drum dryer medium scales

washing machine capacity and load size guide - tide

Is there a standard washing machine size? Whats your washing machines capacity? How much is an average load of laundry? Questions you have probably asked yourself before, so at Tide, weve decided to get to the bottom of it. Read on to find out about how different types of washers are different in capacity, how you can calculate your load size, and how to load a washing machine.

Washing machines come in different sizes and capacities, so theres no standard washing machine size that would tell you the size of your drum. If youd like to know, however, and youve lost the manual for your machine, heres a simple formula for you to calculate the tub capacity of a washer:

If you follow this formula, youll be able to get the capacity of your washing machine in cubic feet. For example, if you have a machine with a diameter of 1.5 feet and its depth is 0.5 feet, the volume will be 1.5*1.5*3.141*0.5 = 3.533 cubic feet.

Now that you know all about the capacity of your washing machine, its time to talk about how much you can fit in there, which is measured by load size. After all, its important to know how to load it for maximum effectiveness, while saving money, water and energy. Not to mention that correct dosing is so much easier when you know your load size. To get the best results, simply follow the load-size recommendations noted for each cycle:

Extra-large load: If you have an extra-large amount of laundry, you can go for an extra-large load size. Be careful not to overload your machine, though, since your clothes need to be able to tumble freely. So if you want the best results, avoid packing them too tightly in the washer. Well give you tips on how to check if your machine is full in a later section.

Extra-large load: You know youre dealing with an extra-large load when you need to make two trips to the washer, because one armload is simply not enough. Just make sure you leave enough of a gap in the drum so that your hand can fit inside, allowing the clothes to tumble freely.

To give you a more itemized idea about how much laundry can fit in various load sizes, you can see a more specific guide in our diagram below. Based on our testing, heres what you can fit in the various load sizes based on an average machine:

Medium/Regular load: If youre washing on a medium load, then your load could be made up of approximately: 6 mens t-shirts, a pair of socks, 2 skirts, 1 womens sweater, 1 mens sweater, 3 pairs of pants, 3 pairs of underwear.

Extra-large load: If you have an HE machine, then an extra-large load might look like approximately: 12 mens t-shirts, 12 pairs of socks, 6 skirts, 8 womens sweaters, 7 mens sweaters, 6 pairs of pants and 6 pairs of underwear.

Just put clothes in it until its full, right? Well, its not that simple. Overloading a washing machine is a fairly common mistake since many people assume that its full when its full to the brim. What theyre essentially doing with this is leaving no space for the clothes to tumble, or water to properly fill-up the drum so the detergent can circulate. By overloading the machine you not only risk mechanical failure in the future, but youre hindering the washing process itself.

So heres the palm trick you could try every time to check if youre machine is overloaded: Just place your hand into the drumits easy as that. If your hand fits between your clothes and the wall of the drum, then you have the perfect load size. If not, its best to take something out. If you find youve got even more space in there, you can add more clothes to save more water.

If you have no more clothes to wash, and you really just need to do one load, then check to see if your machine has a half-load setting on it. This will use less water than a full load. If youre curious what other settings your washer may have, check out our guide on how to use a regular washing machine or a high-efficiency one.

You have a medium or regular load if the drum is around half full, for a large load youll have to fill it until three-quarters full, and if you have even more laundry to do, fill it up until you can fit your palm between the wall of the drum and your clothes.

Anything thats smaller than a medium loadwhen the machines drum is half fullcan be considered small. If you have nothing else to add to the load, see if your machine has a half-load setting to conserve water.

Every machine is different when it comes to the load sizes they can handle. Top loaders are usually not as large as front-loading machines, so a full load would be about 12 pounds of laundry. Make sure to check the washers capacity recommendation for the exact amount.

A medium, large, or extra-large load of laundry can all be considered normal, just make sure you dont overload your machine. Check out our infographic in one of the previous sections to find out what makes up a load.

roll-to-roll process applications - drr megtec

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Drr Megtec continues to pioneer the engineering and development of non-contact flotation dryers and ovens. Its 50+ years of experience, more than 100 patents, and thousands of dryer installations worldwide confirm its leadership position as a world-class supplier of roll-to-roll drying and curing systems for industrial applications.

In the industrial sector, drying and curing technologies from Drr Megtec have been deployed in roll-to-roll processing applications for lithium-ion battery electrode coating, coatings of various types, composites, solar films, membranes, flexible packaging, coil coating, converting, printing, electronics, nonwovens, and other industries.

Our patented flotation air bar systems transport webs contact-free without web shift, which helps ensure product quality. Capable of handling webs at a wide range of speeds and widths, Drr Megtec flotation dryers float and dry webs of substrates ranging from the thinnest film, foil, paper, and other flexible and advanced materials, to heavy metal.

In the web offset and digital printing markets, Drr Megtec is synonymous with the development of patented roll-to-roll curing and drying solutions and the integration of dryers and oxidation systems. The result is optimum printing performance, minimized energy and waste costs, all while meeting the strictest environmental requirements.

Drr Megtec dryers can be built in horizontal, vertical, or arched configurations depending on the specific product and space requirements. Each system incorporates energy-saving features, easy threading, and easy maintenance access. Separate web drying and air handling modules accommodate the most basic design to nearly an unlimited number of configurations with regard to web width, zone configurations, and machine layout.

High-efficiency heat sources and advanced air flow management conserve energy to minimize operating costs. Whether the application operates with gas, thermal oil, steam or electricity, Drr Megtec has a heating system designed for these requirements.

Drr Megtec dryers are engineered to incorporate easy threading and maintenance access. Separate web drying and air handling modules open the basic design to virtually unlimited configurations with regard to web width, zone configurations, and machine layout. We can supply a standard dryer configuration or provide a customized solution for more difficult process conditions. Designs can include different heat sources, zone lengths, substrate widths, and nozzle configurations for convection dryers, UV drying and curing, and infrared dryers.

High-efficiency heat sources and advanced airflow management conserve energy to minimize operating costs. Whether the application operates with gas, thermal oil, steam, or electricity, Drr Megtec has a heating system designed to meet exact operational requirements.

Drr Megtec dryers and ovens feature a planar retraction system that separates the top and bottom components to provide ample side-to-side access of the dryer for thread-up, cleaning, and internal maintenance. Accessible fans, motors, and heat sources allow for easy adjustment, service, and maintenance. The complete system package is engineered to optimize production and uptime rates.

Our experience in advanced thermal technology is far reaching. The knowledge and understanding of balancing the heat transfer with web handling characteristics is critical. It is the control of drying rates that do not disturb the coating combined with the knowledge and experience of web conveyance that puts Drr Megtec at the leading edge.

Drr Megtec flotation dryers float and dry substrates ranging from the thinnest film, foil, paper, and other flexible and advanced materials, as well as heavy metal. Patented air bar technology provides effective and efficient non-contact flotation drying without web shift.

Drr Megtec offers drum dryers to meet process needs. One example is a vacuum drum surrounded by impingement nozzles, which not only dries the substrate, but also eliminates curl. Our patented design is tailored to the application.

Drr Megtec offers several oven designs incorporating through-air only or hybrid technology utilizing impingement and through-air for heating, drying, and thermal curing. Some materials exhibit sufficient air permeability to benefit from highly effective through-air oven designs. While supported on an air-permeable belt, heated and dried air pass through the product, thus affecting internal heat and mass transfer within the thickness of the material. Uniform air delivery and passage through the material is controlled using patented Drr Megtec thermal air management systems.

Belt dryers and ovens provide continuous support to material as it moves through the oven. Examples include non-woven fiber mats, extensible membranes, friable webs, sheeted materials, low-strength tissue and toweling, and many other materials that cannot sustain tension stresses in roll support or flotation ovens. Convection and optional infrared (IR) heating zones efficiently dry and thermally cure in processing conditions engineered to deliver uniform product quality, while achieving maximum throughput.

Drr Megtec offers gas-fired and electric IR configurations to meet the demands of a variety of products and applications. These include systems designed for complete drying, preheating, pre-drying, fusing, curing and profiling. By combining the correct wavelength infrared and optimizing of the control system, precise process conditions can be achieved to maximize product quality in the most efficient manner.

Drr Megtec offers gas-fired and electric IR configurations to meet the demands of a variety of products and applications. These include systems designed for complete drying, preheating, pre-drying, fusing, curing and profiling. By combining the correct wavelength infrared and optimizing of the control system, precise process conditions can be achieved to maximize product quality in the most efficient manner.

IR can be applied in roll support or belt conveyor ovens. In addition, it can be uniquely combined with flotation and/or impingement drying systems to enhance the performance of the overall drying or curing process. Our IR ovens can be designed in horizontal, vertical, or arched configurations depending on the specific product and space requirements.

Drr Megtec offers a patented combi-flotation and IR air bar dryer, allowing one- or two-sided IR drying, even in horizontal, as well as vertical web paths without the need for shutters or grating to prevent web fires. In non-flotation applications, combi-IR and convection roll support arrangements are available. This configuration features a patented shutter system for use in applications where quick on-off function of the IR is critical, even in medium-long wave IR applications.

solids drying: basics and applications - chemical engineering | page 1

Adjustment and control of moisture levels in solid materials through drying is a critical process in the manufacture of many types of chemical products. As a unit operation, drying solid materials is one of the most common and important in the chemical process industries (CPI), since it is used in practically every plant and facility that manufactures or handles solid materials, in the form of powders and granules.

The effectiveness of drying processes can have a large impact on product quality and process efficiency in the CPI. For example, in the pharmaceutical industry, where drying normally occurs as a batch process, drying is a key manufacturing step. The drying process can impact subsequent manufacturing steps, including tableting or encapsulation and can influence critical quality attributes of the final dosage form.

Apart from the obvious requirement of drying solids for a subsequent operation, drying may also be carried out to improve handling characteristics, as in bulk powder filling and other operations involving powder flow; and to stabilize moisture-sensitive materials, such as pharmaceuticals.

Drying may be defined as the vaporization and removal of water or other liquids from a solution, suspension, or other solid-liquid mixture to form a dry solid. It is a complicated process that involves simultaneous heat and mass transfer, accompanied by physicochemical transformations. Drying occurs as a result of the vaporization of liquid by supplying heat to wet feedstock, granules, filter cakes and so on. Based on the mechanism of heat transfer that is employed, drying is categorized into direct (convection), indirect or contact (conduction), radiant (radiation) and dielectric or microwave (radio frequency) drying.

Heat transfer and mass transfer are critical aspects in drying processes. Heat is transferred to the product to evaporate liquid, and mass is transferred as a vapor into the surrounding gas. The drying rate is determined by the set of factors that affect heat and mass transfer. Solids drying is generally understood to follow two distinct drying zones, known as the constant-rate period and the falling-rate period. The two zones are demarcated by a break point called the critical moisture content.

In a typical graph of moisture content versus drying rate and moisture content versus time (Figure 1), section AB represents the constant-rate period. In that zone, moisture is considered to be evaporating from a saturated surface at a rate governed by diffusion from the surface through the stationary air film that is in contact with it. This period depends on the air temperature, humidity and speed of moisture to the surface, which in turn determine the temperature of the saturated surface. During the constant rate period, liquid must be transported to the surface at a rate sufficient to maintain saturation.

At the end of the constant rate period, (point B, Figure 1), a break in the drying curve occurs. This point is called the critical moisture content, and a linear fall in the drying rate occurs with further drying. This section, segment BC, is called the first falling-rate period. As drying proceeds, moisture reaches the surface at a decreasing rate and the mechanism that controls its transfer will influence the rate of drying. Since the surface is no longer saturated, it will tend to rise above the wet bulb temperature. This section, represented by segment CD in Figure 1 is called the second falling-rate period, and is controlled by vapor diffusion. Movement of liquid may occur by diffusion under the concentration gradient created by the depletion of water at the surface. The gradient can be caused by evaporation, or as a result of capillary forces, or through a cycle of vaporization and condensation, or by osmotic effects.

The capacity of the air (gas) stream to absorb and carry away moisture determines the drying rate and establishes the duration of the drying cycle. The two elements essential to this process are inlet air temperature and air flowrate. The higher the temperature of the drying air, the greater its vapor holding capacity. Since the temperature of the wet granules in a hot gas depends on the rate of evaporation, the key to analyzing the drying process is psychrometry, defined as the study of the relationships between the material and energy balances of water vapor and air mixture.

There are a number of approaches to determine the end of the drying process. The most common one is to construct a drying curve by taking samples during different stages of drying cycle against the drying time and establish a drying curve. When the drying is complete, the product temperature will start to increase, indicating the completion of drying at a specific, desired product-moisture content. Karl Fischer titration and loss on drying (LOD) moisture analyzers are also routinely used in batch processes. The water vapor sorption isotherms are measured using a gravimetric moisture-sorption apparatus with vacuum-drying capability.

For measuring moisture content in grain, wood, food, textiles, pulp, paper, chemicals, mortar, soil, coffee, jute, tobacco, rice and concrete, electrical-resistance-type meters are used. This type of instrument operates on the principle of electrical resistance, which varies minutely in accordance with the moisture content of the item measured. Dielectric moisture meters are also used. They rely on surface contact with a flat plate electrode that does not penetrate the product.

For measuring moisture content in paper rolls or stacks of paper, advanced methods include the use of the radio frequency (RF) capacitance method. This type of instrument measures the loss, or change, in RF dielectric constant, which is affected by the presence or absence of moisture.

Adiabatic dryers are the type where the solids are dried by direct contact with gases, usually forced air. With these dryers, moisture is on the surface of the solid. Non-adiabatic dryers involve situations where a dryer does not use heated air or other gases to provide the energy required for the drying process

Non-adiabatic dryers (contact dryers) involve an indirect method of removal of a liquid phase from the solid material through the application of heat, such that the heat-transfer medium is separated from the product to be dried by a metal wall. Heat transfer to the product is predominantly by conduction through the metal wall and the impeller. Therefore, these units are also called conductive dryers.

Although more than 85% of the industrial dryers are of the convective type, contact dryers offer higher thermal efficiency and have economic and environmental advantages over convective dryers. Table 1 compares direct and indirect dryers, while Table 2 shows the classification of dryers based on various criteria.

Tray dryers. This dryer type operates by passing hot air over the surface of a wet solid that is spread over trays arranged in racks. Tray dryers are the simplest and least-expensive dryer type. This type is most widely used in the food and pharmaceutical industries. The chief advantage of tray dryers, apart from their low initial cost, is their versatility. With the exception of dusty solids, materials of almost any other physical form may be dried. Drying times are typically long (usually 12 to 48 h).

Vacuum dryers. Vacuum dryers offer low-temperature drying of thermolabile materials or the recovery of solvents from a bed. Heat is usually supplied by passing steam or hot water through hollow shelves. Drying temperatures can be carefully controlled and, for the major part of the drying cycle, the solid material remains at the boiling point of the wetting substance. Drying times are typically long (usually 12 to 48 h).

Fluidized-bed dryers. A gas-fluidized bed may have the appearance of a boiling liquid. It has bubbles, which rise and appear to burst. The bubbles result in vigorous mixing. A preheated stream of air enters from the bottom of the product container holding the product to be dried and fluidizes it. The resultant mixture of solids and gas behave like a liquid, and thus the solids are said to be fluidized. The solid particles are continually caught up in eddies and fall back in a random boiling motion so that each fluidized particle is surrounded by the gas stream for efficient drying, granulation or coating purposes. In the process of fluidization, intense mixing occurs between the solids and air, resulting in uniform conditions of temperature, composition and particle size distribution throughout the bed.

Freeze dryers. Freeze-drying is an extreme form of vacuum drying in which the water or other solvent is frozen and drying takes place by subliming the solid phase. Freeze-drying is extensively used in two situations: (1) when high rates of decomposition occur during normal drying; and (2) with substances that can be dried at higher temperatures, and that are thereby changed in some way.

Microwave vacuum dryers. High-frequency radio waves with frequencies from 300 to 30,000 MHz are utilized in microwave drying (2,450 MHz is used in batch microwave processes). Combined microwave-convective drying has been used for a range of applications at both laboratory and industrial scales. The bulk heating effect of microwave radiation causes the solvent to vaporize in the pores of the material. Mass transfer is predominantly due to a pressure gradient established within the sample. The temperature of the solvent component is elevated above the air temperature by the microwave heat input, but at a low level, such that convective and evaporative cooling effects keep the equilibrium temperature below saturation. Such a drying regime is of particular interest for drying temperature-sensitive materials. Microwave-convective processing typically facilitates a 50% reduction in drying time, compared to vacuum drying.

Continuous dryers are mainly used in chemical and food industries, due to the large volume of product that needs to be processed. Most common are continuous fluid-bed dryers and spray dryers. There are other dryers, depending on the product, that can be used in certain industries for example, rotary dryers, drum dryers, kiln dryers, flash dryers, tunnel dryers and so on. Spray dryers are the most widely used in chemical, dairy, agrochemical, ceramic and pharmaceutical industries.

Spray dryer. The spray-drying process can be divided into four sections: atomization of the fluid, mixing of the droplets, drying, and, removal and collection of the dry particles (Figure 2). Atomization may be achieved by means of single-fluid or two-fluid nozzles, or by spinning-disk atomizers. The flow of the drying gas may be concurrent or countercurrent with respect to the movement of droplets. Good mixing of droplets and gas occurs, and the heat- and mass-transfer rates are high. In conjunction with the large interfacial area conferred by atomization, these factors give rise to very high evaporation rates. The residence time of a droplet in the dryer is only a few seconds (530 s). Since the material is at wet-bulb temperature for much of this time, high gas temperatures of 1,508 to 2,008C may be used, even with thermolabile materials. For these reasons, it is possible to dry complex vegetable extracts, such as coffee or digitalis, milk products, and other labile materials without significant loss of potency or flavor. The capital and running costs of spray dryers are high, but if the scale is sufficiently large, they may provide the cheapest method.

With increasing concern about environmental degradation, it is desirable to decrease energy consumption in all sectors. Drying has been reported to account for anywhere from 12 to 20% of the energy consumption in the industrial sector. Drying processes are one of the most energy-intensive unit operations in the CPI.

One measure of efficiency is the ratio of the minimum quantity of heat that will remove the required water to the energy actually provided for the process. Sensible heat can also be added to the minimum, as this added heat in the material often cannot be economically recovered. Other newer technologies have been developed, such as sonic drying, superheated steam, heat-pump-assisted drying and others.

Drying is an essential unit operation used in various process industries. The mechanism of drying is well understood as a two-stage process and depends on the drying medium and the moisture content of the product being dried.

Batch dryers are common in chemical and pharmaceutical industries, while continuous dryers are routinely used where large production is required. Since the cost of drying is a significant portion of the cost of manufacturing a product, improving efficiency or finding alternative drying routes is essential.

1. Sverine, Thrse, Mortier, F.C., De Beer, Thomas, Gernaey, Krist V., Vercruysse, Jurgen, et al. Mechanistic modelling of the drying behavior of single pharmaceutical granules, European Journal of Pharmaceutics and Biopharmaceutics 80, pp. 682689, 2012.

6. Raghavan, G.S.V., Rennie, T.J., Sunjka, P.S., Orsat, V., Phaphuangwittayakul, W. and Terdtoon, P., Overview of new techniques for drying biological materials, with emphasis on energy aspects, Brazilian Journal of Chemical Engineering, 22(2), pp. 195201, 2005.

Dilip M. Parikh is president of the pharmaceutical technology development and consulting group DPharma Group Inc. (Ellicott City, MD 21042; Email: [email protected]). As an industrial pharmacist, Parikh has more than 35 years of experience in product development, manufacturing, plant operations and process engineering at various major pharmaceutical companies in Canada and the U.S. Prior to staring DPharma Group, he held the position of vice president of operations and technology at Synthon Pharmaceuticals in North Carolina and vice president and general manager at Atlantic Pharmaceuticals Services in Maryland. He is the editor of Handbook of Pharmaceutical Granulation 3rd ed. He has authored several book chapters and articles on various pharmaceutical technologies, including quality by design, process assessment and contract manufacturing. He has been an invited speaker at scientific conferences worldwide on solid-dosage technologies development and manufacturing.

This publication contains text, graphics, images, and other content (collectively "Content"), which are for informational purposes only. Certain articles contain the author's personal recommendations only. RELIANCE ON ANY INFORMATION SUPPLIED IN THIS PUBLICATION IS SOLELY AT YOUR OWN RISK. 2021, Access Intelligence, LLC. All rights reserved. | Privacy Policy | Diversity Inclusion & Equity

rotary drum dryer_clean coal rotary drum dryer_organic fertilizer dryer_coconut&palm dryer_forage dryer - dongding dryer

Zhengzhou Dongding Drying Equipment Co., Ltd. is a leading rotary dryer manufacturer. We offer customized solutions for our clients, including site and equipment design, technical training, installation guidance, spare parts provided, etc. to guarantee the whole project running on schedule.On the rotary dryer production line, the appearance and design of equipment is quite alike, but the key is inside plate design for various raw materials and motor power. The best business is win-win, Dongding ensure our clients the honesty service and quality for cooperation. Welcome to visit our factory, and get the free quotation!

organic fertilizer drying machine | performance | technical specifications

Beer lees is the solid material remaining after brewing will filter or press filter the malt, rice and hops through saccharification and gelatinization processes. Its main constituents are wheat husk, wheat germ, rice germ and endosperm. These constituents contain a large number of undecomposed and difficult to decompose high-molecular nutrients such as crude protein, crude fiber and crude fat. It has been processed into One of the sources of feed protein ingredients. Residues of white spirits are distilled from the grains of alcohol or alcoholic beverages and used as livestock feed. The residues of brewing are removed by coarse filtration to remove the solid residues and fine particles remaining after solid grains.

The largest amount of by-products in breweries is wet beer lees, but wet lees are susceptible to deterioration, so it is easy to pollute the environment during transportation and storage. In recent years, many breweries have begun to further process beer by-products, which can reduce environmental pollution can also increase economic benefits. The beer lees dryer can quickly dehydrate and dry the wet beer lees with a moisture content of about 85% to dry products with a moisture content of about 10%. At present, this set of equipment has been used in China. A number of beer companies and feed processing companies have been put into use and have created considerable economic benefits. The beer lees dryer is mainly composed of a heating source, a feeding machine, a feeder, a rotary drum, a discharge machine, an induced draft fan, an unloader and a power distribution cabinet. After the dehydrated wet beer lees enters the dryer, Under the flip of the uniformly distributed copying plate in the drum, it is evenly dispersed in the dryer to fully contact the hot air, which accelerates the heat and mass transfer during drying. During the drying process, under the action of the inclined plate and the heat medium, the beer grains are discharged to the star-shaped discharge valve of the other section of the dryer to discharge the dried products.

Organic fertilizer rotatry drum dryer is one of the traditional drying equipments. It has reliable operation, flexible operation, strong adaptability and large processing capacity. It is widely used in metallurgy, building materials, chemical industry, coal washing, fertilizer, ore, sand, clay, kaolin, sugar, etc field, diameter: 1000-4000, length depends on drying requirements. In the center of the tumble dryer, it is possible to avoid adding a scattering mechanism, and the wet materials entering the drying cylinder are repeatedly picked up and dropped by the copyboard on the drum wall, and are broken into fine particles by the scattering device during the falling process. The specific area is greatly increased, and it is fully in contact with hot air and dried.

The tumble dryer is mainly composed of a rotating body, a lifting plate, a transmission device, a support device and a seal ring. The dry wet material is sent to the hopper by the belt conveyor or bucket elevator, and then enters the feeding end through the feeding pipe through the feeding machine of the hopper. The slope of the feeding pipe should be greater than the natural inclination of the material so that the material can flow into the dryer smoothly. The dryer cylinder is a rotating cylinder slightly inclined from the horizontal line. The material is added from the higher end, the heat carrier enters from the lower end, and comes into countercurrent contact with the material. There is also the heat carrier and the material flowing into the cylinder together. As the cylinder rotates, the material moves to the lower end under the effect of gravity. During the forward movement of the wet material in the cylinder, the heat is directly or indirectly obtained by the heating medium, so that the wet material is dried, and then sent out by a belt conveyor or a screw conveyor at the discharge end.

npk compound fertilizer granulation equipment | high-efficiency granulator

N, P, K are three important elements for growing plants. And the npk fertilizer has great market. If you are going to start a npk fertilizer business, the npk compound fertilizer granulation equipment is essential in the npk fertilizer production line. This equipment can make your npk materials into npk fertilizers granular. What you need to do is pulverizing the materials into powders, mixing them and then you can enter the npk fertilizer granulation process. The granulated npk compound fertiliser will be more convenient for your selling.

Making npk materials into compound fertilizers granular, its suitable for you to use Shunxin fertilizer granulators. For your different production requirements, there are various npk compound fertilizer granulation equipment for you to choose.

If you have a small scale fertilizer plants, we recommend you to use our pan granulator. This disk pelletizer has many specifications, which are different in production capacity, diameter, height, power consumption. Its smallest size machine can be used for lab use. Meanwhile, it also has large size, which has high output. Especially, you can use it for making not only npk compound fertilizer, but also organic fertilizers. It has good reputation among our customers. This type of pellet making machines will be an ideal equipment for your small scale fertilizer making business.

Shunxin extrusion roller machine uses special dry granulation method. It can accept the materials, whose moisture content is between 5% and 10%. Different from the disk pan granulation machine, this double roller press equipment uses extrusion force for making powders into pellets. There is roller sheet inside the machine, which can shape the npk powders into granules. This roller compactor is a key equipment is widely used in the compound fertilizer production line. While, if you need a high output granulation equipment, it can be realized by drum granulation of npk fertilizers.

The drum granulation of npk fertilizers means pelletizing powdery materials by the rotating drum. Shunxin rotary drum granulator take the advantages of rotating cylinder for making the materials get squeezed together into balls. There are many large scales npk compound fertilizer production companies, who use this drum npk compound fertilizer granulation equipment. With this drum granulation machine, your highest fertilizer yield can reach 30t/h. Its raw materials can be ammonium nitrate, ammonium sulfate, urea, calcium superphosphate, potassium chloride muriate, potassium sulphate and so on. Meanwhile, its applicable for you to add some vapor into the cylinder during the granulating process.

Generally, the npk compound fertilizer granulation equipment will make the granules in a high temperature and moisture content. Shunxin rotary drum cooler can lower the fertilizer granular temperature in both organic fertilizer making process and npk compound fertilizer production line. The effects will be better if you use the cooling machine matches with a dryer.

The cooling efficiency is an important factor for the pellets appearance and quality, especially for npk cooling. If the rotating drum cooling machine has low efficiency, there will be agglomeration phenomenon. For making better npk fertilizer granules, Shunxin uses advanced design for the cooling machine. Thus, the cooling efficiency has been highly improved. Meanwhile, it also reduces the agglomeration phenomenon.

If you want to buy a dry type npk compound fertilizer granulation equipment, there are some factors you should consider: your plant scale, your ideal production capacity, the machines quality and the after-sale service. These 4 factors are helpful for you to find a trustworthy npk granular fertilizer machinery manufacturer. As a professional fertilizer equipment supplier, we have sufficient experience for giving you suggestions on selecting a suitable machine for your plants. Whats more, our customized service can also meet your different fertilizer production capacity requirements. As for the machines quality, the materials we use on machines are high quality, which have reached and even exceeded the national standard. Meanwhile, if you need, its applicable to use some special materials for customizing. And if you have any questions on our dry type granulator, we are glad to help you solve them and even send a technician for your plants.

In a word, Shunxin Heavy Industry Technology Co., Ltd. is a trustworthy fertilizer facilities supplier. Especially, we have our own factory for manufacturing equipment so that you can get the best price. If you are going to buy a machine, Shunxin will be a good choice.

* Basic Info Your Raw Materials (required) Your Processing Capacities Per Hour or Day (required) Brief-description Your Inquiry(required) *We respect your privacy, and will not share your personal information with other entities.

* Basic Info Your Raw Materials (required) Your Processing Capacities Per Hour or Day (required) Brief-description Your Inquiry(required) *We respect your privacy, and will not share your personal information with other entities.