briquette press machine

high-end briquette presses from weima for wood chips, paper & metal shavings

With WEIMA's hydraulic and mechanical briquetting presses you can compact a variety of organic as well as inorganic materials into highly compressed briquettes in round or square form. Typical users are recyclers of all kinds, furniture makers, wood processors, metal cutting companies, foundries, but also forestry operations and companies from the agricultural and automotive industries.

Our briquette presses compact materials such as wood, plastic, paper and cellulose, metal, and biomass (among others) into consistent and valuable briquettes without the use of a binding agent. Depending on the throughput and the intended use of the briquettes, the machines can be configured to produce briquettes of a specified size and shape. All models boast robust construction and require minimal maintenance, and are able to be easily integrated into any production line.

With more than 35,000 briquetting presses and shredders sold since 1980, WEIMA is a pioneer in waste disposal and processing. In more than four decades our briquetting machines have become more and more efficient, robust, compact and above all, with higher throughput. This is why WEIMA is one of the world's leading manufacturers of briquetting technology for the most diverse tasks.

1. Significant volume reduction (up to 90 %) 2. Reduction of disposal costs 3. Cost reduction for logistics expenditure 4. Increase in revenue through briquette shape 5. Recovery of coolant or emulsion

This is what distinguishes WEIMA briquetting machines 1. Intuitive machine operation 2. Short amortization periods 3. Compact, low-wear design 4. Robust against impurities 5. Integration in production lines 6. Very high pressing pressures

briquetting machine,briquette press machine - fote briquetting machine manufacturer

The briquetting machine, with other names of briquetting press machine, briquettes machine, briquette machine and briquette press machine, is mainly used to process tailing disposals and suppress powder materials that are hard to take shape.

Fote briquetting press or briquette press machine features large briquette pressure, adjustable main engine revolution and the assembly of spiral feeding device. Fote briquette machine or briquettes machine is mainly used for the coal powder formation, dry powder formation, flue gas desulfurization gypsum formation, coke powder formation, scrap iron and other metal powder formation. Fote briquetting machine is also called strong hydraulic briquetting machine, ore powder briquette press machine, double roller briquetting machine or goose egg briquetting press machine etc.

Fote briquette machine is mainly used to make balls from the ferrous and non-ferrous metal powders by throwing them directly into the smelting furnace which increases the additional value. All metallurgy wastes and auxiliary materials that need drawing up will need the briquette machine. Fote briquettes machines are widely used to press all kinds of materials such as fly ash, pool mud, oxide skin, steel slag, iron powder, aluminum powder, manganese mineral powder, aluminum skimming, active carbon, alumina, bauxite, causticity, charcoal, clay, coke breeze, coal, cryolite, chemical fertilizer, plastics, lime stone, paintings, urea, sylvite, etc. Fote briquette machine for sale can help to reduce dust, control the capacity, recycle materials and improve the transportation performance, etc.

1. Feed section: To make sure materials enter double rollers evenly by feeding in ration. Driven by the electromagnetic speed regulating motor and after the belt wheel and worm reducer turn, the spiral feed device of briquette machines presses materials into the main feed port. As the constant matrix feature of the electromagnetic speed regulating motor, when the spiral feeder has the same pressing quantity with the inventory of the main body of the briquetting machine or briquettes machine, the feeding pressure will stay constant thus stabilizing the balling quality. If there is a large feed amount, the electricity of the feeding device will be overloaded and vice versa. Therefore, it's very important to operate the machine skillfully.

2. Driving section: The driving system consists of electromotor, triangle section, reducer, open gear and rollers. The briquetting machine runs relying on the cooperation of driving and driven shaft supported by the exposed gear. It is driven by the electromagnetic speed regulating motor; after the belt wheel and cylindrical gear reducer, the power is transferred to the pin coupling shaft. Hydraulic pressure device is installed on the back of the driven shaft block. The hydraulic protection device of briquette machinecan make axial displacement of the piston as the hydraulic pump pushes the high pressure oil into the hydraulic tank. The front connecting end of the piston supports the bearing pedestal to meet the production requirement.

3. Briquetting section: Referring to the main body of the briquetting machine or briquette machine with the rollers as its core working part. When too many materials or metal blocks enter the space between the two compression rollers, the piston rod of the hydraulic cylinder gets so pressed that the pump will stop working and the energy accumulator will make buffer action facing pressure changing. Then the flood valve starts the oil return and the piston rod replacement will widen the space between the rollers thus forcing hard materials to pass the rollers. Finally, the whole pressuresystem of briquette machine orbriquette press machinereturns to normal condition so that the rollers won't be damaged.

Along with the gradual development of manufacturing level and market competition, we more and more focus on the improvement of management level.

briquette press for sale in usa & canada - elf systems

They feature a compact design, modern intuitive control system, reliable hydraulic press, which enables maximum compaction of material. For continuous operation, they are completed by an oil cooler as standard. Automatic regulation of the quality of briquettes and the dispensing auger allows for variable feed material input sizes. The minimum system incorporates a level sensor control to automatically start and stop of the machine, and so maximize the efficiency of the system.

The briquettes have a shape of a cylinder of diameter 65 mm, length 30 to 50 mm, heating value of 15 to 18 MJ/kg. They can be combusted in all types of stoves, boilers and incinerators for combustion of solid fuels. Their high heating value is better used in gasifying boilers. The volume of waste is decreased eight times by briquetting, and consequently waste transport and storage is cheaper.

wood briquette machine | ruf briquetting systems

The RUF wood briquette machine forms briquettes from your wood chips to enable profitable sales. The LIGNUM wood chip briquette machine range has the flexibility to process various different grain sizes of the material into briquettes of a consistently high density and quality. The LIGNUM range works with a very high level of energy efficiency thanks to our innovative RUF hydraulics. Due to its compact structure, the sawdust press is easy to incorporate into existing production processes and is suitable for 24h operation.

Thanks to the great number of wood chip machines we have sold, RUF briquettes are popular all over the world as a sustainable, high-quality fuel. A consistent length and a constant weight of the briquettes can largely be ensured, even with different bulk densities, through our highly developed system of briquette length regulation. To be able to press wood chips, it is important that the water content of the material is below 15%. Depending on customer requirements, we offer wood briquette machines for throughputs between 410 and 1,050 kg per hour.

"This is the perfect solution to our handling and space problems. And the waste aluminium in the compact briquette shape largely cleaned of the cooling lubricant emulsion achieves a higher profit when sold on ."

"First and foremost I am impressed by the good price-performance ratio, the quality and the reliability of the machines. Besides I truly appreciate the excellent personal relationship I have experienced with the family business and their Senior Director Hans Ruf from day one."

"Our collaboration with company RUF has started in 2002 and has been successful through all these years. RUF is not just a world known machinery producer name and the leader in briquetting technologies market. RUF is your trustful business partner as it has been a reliable and supporting partner for us during both periods of the sales peaks and during market depression. Its our luck to have the same business philosophy with our main business partner the RUF company. When both of you have the same aim, you achieve it faster!"

"We do not have one unsatisfied customer with a RUF machine and we have sold some 40 systems here in Australia and New Zealand. That in itself speaks volumes for the RUF company and its equipment. In our opinion the RUF briquette press cannot be matched from a performance basis. Although it is more expensive than most competing machines from a capital cost point of view, the ongoing trouble free performance and maintenance of the RUF machines put them well ahead of the opposition."

The merger of RUF and C.F. Nielsen means that the worlds biggest range of solutions from a single provider has been opened up to users of briquetting machines: Hydraulic Briquetting Systems (rectangular briquettes), Mechanical Briquetting Systems (round briquettes) und Extruder Briquetting Systems (dense briquettes suitable for carbonization) Almost irrespective of the throughputs that are needed, the quality of the material and chips, and the production conditions that prevail we can always find the optimal briquetting solution in order to bring the greatest possible benefit to our customers.

In general, almost all materials can be made into briquettes. However, the chip particles should not be bigger than 50mm. The chips should not contain any impurities. For Wood & Biomass the moisture content should be less than 12 % (max 15 %).

The costs of a briquette press depend on various factors, such as the starting material, required throughput and briquette density. Our experts will be happy to advise you on a one-to-one basis and can draw up a non-binding quote.

briquette press | briquette machine manufacture lehra fuel

Briquette Press Machine is a Machine used to recycle Biomass waste into High Calorific Fuel Briquettes. Briquetting can be done to agricultural and Forest Waste with a maximum moisture content of 8-12%. The Biomass waste with higher moisture is dried and moisture is reduced up to 25% in Flash Dryer and above 25-50% is in Rotary Drum dryer and is than pulverized to small particles with hammer mill Grinder and fed to Briquetting Press with the help of Hopper. Briquette are Extruded continuously and cut to required length with the help of Cutter. The LEHRAhigh performance machines feature a sturdy construction, which guarantees constant briquette-quality in continuous operation.

Briquetting Press is die and punch type mechanical press with two Ry wheels. One Ry wheel is driven by belts with Motor. Filtered & cooled lubrication oil is supplied by pump through p.pipes. Material is continuously fed through a hopper by means of a vertical feeder with its own gearbox and a motor. Regulated feed to the press is provided by independently driven screw through Rexible pulley/drive on motor. From feeding chamber material is compressed by ram through taper bore die. Briquettes comes out from cooling line. Total process is Continuous & Controlled by panel. Briquetting Press is used for binder less production of high density fuel briquettes i.e. biocoal from all types of degradeable biomass. Residues & wastes such as groundnut shell, wood waste, baggasse (sugar cane stalk), cotton shell/stalk, mustard husk/straw, coQee husk, pine needle, saw dust etc. Acceptable moisture in raw material of briquetting is 8-12%.

Anything which is biomass and is waste can be briquetted into high calorific Fuel briquettes. It can beWheat Straw, Mustard waste, Rice husk, Arhar stalks, Groundnut Shell, Pine needles Sarkanda, Bagasse. Coffee husk, Cotton Stalks, Sunflower waste, Sugarcane , Bagasse, maize stalks, bajra cobs & Coir dust in agricultural waste. Similarly forest waste such as Wood chips and shravings, Tree bark, twings, Saw dust bamboo, Wild grasses, Shrubs, Leaves & trash can also be briquetted without any binding agent with the help of briquette machines.

Briquette press receives Biomass waste by a speed controlled screw conveyor. The speed of the screw determines the outcome of the machine this hardness of the briquette. The speed of the raw material is regularized on the basis specific gravity of the raw material. A modification of the specific gravity of the raw material will thus results in a variation of the hardness of the briquette. We at Lehra always recommend our briquetting presses to be equipped with an automatic capacity adjustment system that will adjust the capacity up and down depending of the raw material.

Raw material like saw dust is screened and stalk (Forest & Agro Waste) are grinded by chipper cum Grinder (Single Action)For using material of two or more type, it should be mixed in suitable from by mixture/ manualy.if raw material has high moisture it should be reduced by sun drying or using flash dryer if moisture is so high, it can be reduce by Rotary drum dryer.Hammer mill grinder is used to grind the material to get desired to get desired grains size for small models. Raw material (desired grain size) is transported by pneumatic system to holding bins fixed over Briquetting press. Dust is collected by cyclone or direct by screw conveyor to B.Pass. By screw conveyor, material is discharged from bin to the press. Material is Compressed by ram through taper bored die. By compression temperature is raised & lignin come to the surface and binds the material by its natural binder. Briquettes are formed in shape of log and it is automatically pushed through cooling line to the storage points.

Finish Products Briquettes have high specific density (1100-1200 kg/m3)and bulk density. These can withstand the stocks of long distance transport, Loading /Unloading and transportation costs are much less, requirement is drastically reduced. Comoared to fired wood or losse biomass, briquettes give much higher boiler efficiency because of low moisture and higher density.

Eco friendly & Renewable Energy Fuel. Economical and cheaper than other solid fuels i.e coal & wood. Higher calorific value around 3600-4800 K Cal/Kg & above. Pollution free because there is no sulfur or any fly ash when burn. Consistent high burning efficiency due to the low moisture. Easy for Transportation, feeding due to unique shape. Combustion is more uniform compared to other coal. Demand able market due to high rise in fossil fuels price.

To produce high-quality briquettes the following requirements must be met: Moisture of raw material should be ranges between 8-12%. Raw material should be pre-shredded to the size of 5-20mm according to model. Raw material should be free from foreign substances such as sand, stones and metal.

Every Briquette press is mounted with transport and cooling lines. LEHRAbriquette press is also delivered with required cooling line. This cooling line is required as the briquette once pushed out of the press is very hot due to friction in the nozzle. So to maintain the hardness of briquettes it must be cooled before it should be cut into the required. The longer time the briquette remains in the cooling line the longer and harder it will be.

Today every country wants to preserve their fossil fuel such as oil, natural gas, coal & wood. Briquette is not only a good fuel but is also good for nature, as it only emits that mush of CO2 which is required by the environment for Plants & trees. Beside Energy various governments offers huge incentives andpromotionaltax benefits to install Briquette Press & Machines.

Briquetting Press is die and punch type mechanical press with two fly wheels. One fly wheel is driven by belts with motor, Filtered & cooled lubrication oil is supplied by pump through p.pipes. Material is continuously fed through a hopper by means of a vertical feeder with its own gear box and a motor. Regulated feed to the press is provided by independently driven screw through flexible pulley drive on motor.From feeding chamber material is compressed by ram through taper bore die. Briquettes comes out from cooling line. Total process is Continuous & Controled by panel. Briquetting Press is used for binder less production of high density fuel briquettes i.e. biocoal from all type of degradeable biomass. Residues & wastes such as groundnut shell, wood waste, baggasse(sugar cane stalk), cotton shell/stalk, mustard husk/straw, coffee husk, pine needle, saw dust etc. Acceptable moisture in raw material of briquetting is 8-12%.

LEHRA FUEL TECH PVT LTDis well known name in Briquetting Plant (Renewable Energy devices) Manufacturing IndustrySince 1988(Located at VPO JAGERA). It is a name synonymous with International Quality of Briquetting Plants.

briquette machine,briquetting presses making for charcoal,coal,mine powder

Anyang GEMCO Energy Machinery Co., Ltd (subsidiaryofABC Machinery) is a professional manufacture and supplier of briquetting machines in China. Our briquette press machines are applicable for making charcoal, coal, and mine powder briquettes. We sell roller briquetting press, screw briquetting presses and complete briquetting line.

Established in 1992, Anyang GEMCO Energy Machinery Co., Ltd (subsidiaryofABC Machinery) deals primarily in manufacturing and exporting of complete briquette machines. Importing and exporting of various mechanical products and engaging in economic and technical cooperation with clients.

We design and manufacture 2-30T/H complete briquetting machine, roller briquetting machine, Dry Powder Briquetting Press, screw briquetting machine, Shisha charcoal briquette press, coal ball machine and metal scrap briquette press machine. The finished l briquettes made by our machines are high density, perfectly shaped and have a good appearance.

Briquetting is the transformation of a powdery or granular material into a larger more convenient size solid product. This is accomplished by compacting the material with a roller press, sometimes in the presence of a binding material. The briquettes can be produced with high or low pressure and can undergo mechanical or thermal treatment according to the characteristics of the processed material. The binder is used and the desired end product is complete.

Tel: (86) 372 5965148 Fax: (86) 372 5951936 E-mail: [email protected] Anyang GEMCO Energy Machinery Co., Ltd. Copyright briquettepress.com All Rights Reserved Briquetting Press | Biomass Pellet Plant | Small Pellet Mill

how does a briquette machine work - types and making process

There are several types of briquette machines with different working principles, they work on different pressures and suitable for different materials. So how they workdifferently? What are there advantage and disadvantages? Lets follow the article.

A briquette machine is used to turn the waste powder to a regular shape block, which can help to improve the conditions for those powder, make them easy for transportation, storage, and more useful for further usage.

Briquetting work always work with the binder as it needs the binding effect to get enough strength for the finished briquette. Biomass and industrialwaste are different from each other due to their binder sources.

The heating system is a special design for those briquettersdeal with materials contain lignin, lignin alway can be found on biomass. So theheating system is usually used for biomass briquetting. Other materials like coal, charcoal, etc. Binders are always needed when briquetting with the screw type briquette machine.

The suitablematerial is fed to the hopper and then conveyed by the screw inside the briquette machine.the rotating screw takes the material from the feed port, and compacts it against a die which assists the build-up of a pressure gradient along the screw.

As the screw briquette machine works with a pressure not that high, binders are always needed forming the briquette. Equip with a heating system will help the biomass material melt the internal lignin and turn it to a high-performance binder. Besides, other materials also work with this briquetterlike coal, charcoal, etc. These materials should be well mixed with the binder to get the briquette forms.

The briquette working process is in a chamber where materials are fed into, there materials are briquetting under a very high pressure. It causes theirplasticity and makes them binding stably together as a block.

Hydraulic type takes a long pressure keeping time on the briquette, this prevents theshort-time material deformation rebound and will cause a special heating for those materials like sawdust for melting its internal lignin, make the briquette with higher strength.

The piston type uses the rotary power of the mechanical device or the thrust of the hydraulic cylinder to reciprocate the piston (or the plunger), and the piston (or plunger) drives the ram to reciprocate in the forming sleeve to generate a pressing force to form the material to briquette.

A big pressure will be generated as the movement of the flywheel and punch the briquette time after time in a short time, it raises the temperature of the raw material. As the raw material moves, it fractionates with the inside, another kind of heat friction heat generates. With the action of these two kinds of heat, material raises its own temperature to a high level and melt the lignin. Particle materials then bind together and become strong enough.

Roller press works with two close rotating rollers at the same speed butwith opposite direction. The two rollers, with the same width and diameter, have holes on the surface. When they move, the same two holes on the different roller will coincide at the intersection of the midline and the briquette will be pressed there.

A normal roller press will use a wedge iron to fix the movable roller as it works on a low pressure. The hydraulic pump station is also can be used to fix the roller and supplies a much bigger but flexible support to the roller to work stable on big pressure.

briquetting press machine for sale-gemco briquette machine manufacturer

The raw material for biomass briquette press includes sawdust, straw, farmland waste, etc. If you have such biomass raw materials and want to make them into stick shape biomass fuel briquettes, you need a biomass briquette press.

To make sawdust or other biomass raw materials into charcoal briquettes usually require 2 pieces of equipment: one is screw briquette machine (or called charcoal briquette machine), the other is charcoal burner or coking/charcoal kiln. The screw briquette machine can form biomass into demanded shapes (generally hexagon shape briquettes with hollow center), while the charcoal burner can carbonize the biomass briquettes into charcoal briquettes.

If your raw material is coal dust, carbon powder, charcoal powder or mineral powder, and you want to make them into ball, stick or honeycomb shape, etc. you need a coal briquette press. GEMCO has various types of coal briquette press for you to choose according to your raw material and final product shape.