almaty environmental lime toothed roll crusher

double toothed roll crusher with high quality real-time quotes, last-sale prices

Double toothed roll crusher with high qualityIntroduction Overview2PGC double tooth roll crusher is double roll type, roller surface shape is coarse tooth roller, tooth roller suitable for brittle and soft material coarse, medium broken. The product with high efficiency, energy saving, environmental protection and other advantages become the preferred equipment to replace imported thermal power plant crushing equipment.The double tooth roller crusher mainly uses the special wear-resisting tooth roller high speed revolving to split the material to break, has formed the high productivity mechanism.Has the advantages of small volume, high crushing ratio, low noise, simple structure, convenient maintenance, high productivity, broken material granularity, crushing rate, convenient maintenance, overload protection, sensitive, safe and reliable.ApplicationDouble teeth roll crusher for ore, coal, cement, silicate, glass, ceramics and other industries, is suitable for crushing medium hardness following brittle materials, mainly used for ore crushing operations.Advantages1.Crushing ratio of large, broken material moisture without any requirements.2.Equipped with hydraulic automatic retraction device, can effectively prevent the material on the toothed roller damage.3.Equipped with intelligent cleaning device, can automatically remove the crusher cavity wall adhesion material.4.The use of mechanical, electrical, hydraulic and other multiple protection devices and chain devices to prevent power overload, safe and reliable.5.Tooth roller spacing adopts hydraulic adjustment, tooth roller bearing centralized lubrication.6.Toothed design optimization, high efficiency and low consumption,a uniform particle.7.Power consumption is one-half of hammer crusher, energy saving.8.Through the control of the particle size and adjust roller gap,to change the output.9.Our company can design and product according to the hardness of the material,t he parameters of roller press are designed by testing the material bearing capacity.Installation and commissioning1) to strengthen the mining of iron removal work. Non-crushed material (drill head and other objects) fall into the roll will damage the roller crusher, resulting in a parking accident. So in the roller crusher should be installed before the iron removal device, hammer counter-break.2) sticky material is easy to plug the crushing space, in the process of blocking the fault should be parking, not in the operation of poking mine.3) When dealing with the material containing large chunks, it should be noted that large pieces of ore easily squeezed out from the broken space to prevent wounding or damage to equipment.4) roller crusher running for a long time, due to the large wear on the roll surface, will cause the product size is too small, then pay attention to adjust the discharge port or equipment maintenance.5) to strengthen the inspection of the equipment, the lubrication of the equipment on time to refuel, to maintain good lubrication equipment.MaintainTooth roller crusher work to pay attention to the following points:1, in addition to the crusher installed in addition to the mine to remove the iron device. When the non-crushed material (drill bit and other objects) into the roller between the crushing machine will cause damage, resulting in parking accidents.2, some sticky material will clog the crushing chamber, in the crushing chamber to clean up when the first stop and then clear.3, tooth roller crusher in the processing of large pieces of material, to prevent large pieces of material from the crushing chamber to fly out to damage the equipment or hurt others.4, in the tooth roller crusher work for a long time, the roller surface wear and tear, which will cause the material size is too small, so pay attention to adjust the discharge port or equipment maintenance.5, to fully after the work of the tooth roller crusher to check, to strengthen the lubrication of parts and fasteners fastening work.Technical parameter tableModelRoller diameter(mm)Roller length(mm)Maximum feed size(mm)Discharge size(mm)capacity (t/h)Power(KW)Wight(kg)size2pgc40025040025080-10010-505-205.52130024009506502pgc400400400400180-26010-5015-307.521800240012506502pgc450500450500200-50015-10030-607.523800266019008262pgc600750600750300-60020-12060-10011272002780306513102pgc600900600900300-60030-15080-12018.5278004500190013502pgc80010508001050500-80030-150100-160222126002550205011002pgc900900900900600-90030-200150-200222135002780410015502pgc10157601015760700-95030-200150-200452188007800320019802pgc1200 0800-105030-200200-30055252000801045002050

2PGC double tooth roll crusher is double roll type, roller surface shape is coarse tooth roller, tooth roller suitable for brittle and soft material coarse, medium broken. The product with high efficiency, energy saving, environmental protection and other advantages become the preferred equipment to replace imported thermal power plant crushing equipment.

Has the advantages of small volume, high crushing ratio, low noise, simple structure, convenient maintenance, high productivity, broken material granularity, crushing rate, convenient maintenance, overload protection, sensitive, safe and reliable.

Double teeth roll crusher for ore, coal, cement, silicate, glass, ceramics and other industries, is suitable for crushing medium hardness following brittle materials, mainly used for ore crushing operations.

1) to strengthen the mining of iron removal work. Non-crushed material (drill head and other objects) fall into the roll will damage the roller crusher, resulting in a parking accident. So in the roller crusher should be installed before the iron removal device, hammer counter-break.

4) roller crusher running for a long time, due to the large wear on the roll surface, will cause the product size is too small, then pay attention to adjust the discharge port or equipment maintenance.

1, in addition to the crusher installed in addition to the mine to remove the iron device. When the non-crushed material (drill bit and other objects) into the roller between the crushing machine will cause damage, resulting in parking accidents.

4, in the tooth roller crusher work for a long time, the roller surface wear and tear, which will cause the material size is too small, so pay attention to adjust the discharge port or equipment maintenance.

reliable toothed roll crusher | fote machinery

Applied material: coal, pebble, perlite, limestone, dolomite, etc. Its outstanding features: high crushing capacity, hadraulic pressure used to adjust the distance between the rollers, and the centralization lubrication on the brearing.

The toothed roller crusher is generally used for the medium and fine crushing for brittle and medium-hard ores, and the size of the crushed product is usually not less than 20mm. Because of its simple structure, easy maintenance, and low price, it is popular to aggregate and coal ores suppliers.

A double toothed crusher with less volume is composed of two toothed rollers which is installed in parallel and rotates in opposite directions. The two-toothed rollers adopt non-meshing and non-constant speed operation to strengthen the degree of occlusion, which ideally prevents the material from slipping thus improving the crushing efficiency.

Generally speaking, materials are crushed in three stages in a double toothed roller crusher. The material enters the crushing chamber by the impact force of the deep tooth gear for the first crushing. The large-block material is cut by the teeth to complete the second crushing, and then being squeezed when they enter the toothed rollers to complete for the third crushing. Finally, the crushed material is discharged from the outlet with the rotation of the toothed roller.

1. The company makes further improvement in the aspects of feed particle size, rotor diameter, rotor channel, etc., so that this series of products can adjust the corresponding rotor structure and the corresponding speed according to different materials and feed grain levels to cooperate, and can achieve higher production volume and higher fineness modulus.

In recent years, with the transformation and upgrading of the coal industry, the requirements for coal development efficiency and environmental protection are increasing day by day. In the field of coal chemical industry, the requirements for product particle size are extremely strict, and generally the particle size is between 25 mm and 70 mm.

If the particle size is too large, the crusher chamber will be blocked, and downstream processing cannot be carried out. The toothed roll crusher is currently used in coal crushing because of its large processing capacity, low fine powder producing rate.

The crusher teeth are composed of big and small tooth phase interval, which can effectively improve the meshing capacity gear roller with the ensure of ideal particle size. Strong meshing capacity can improve the equipment processing capacity, reduce the tooth roller wear, prolong the tooth plate service life.

The connection between tooth plate and tooth roller base is made by screw fastening block, which not only guarantees the connection strength, but also has good interchangeability and replaceability.

Carbon bainite wear - resistant cast steel is used as the material of the tooth plate. The wear resistance of this material is about 40% higher than that of 40Cr surface-welded wear resistant layer. In addition, the whole tooth roller structure, including tooth plate, tooth roller seat, thread fastening block makes strength and hardness of each component more balanced and reasonable.

Besides, the motor is equipped with an electric heating system, and the hydraulic coupler and reducer are made of low temperature synthetic oil which ensures the transmission system smooth operation in the low temperature even with minus 30 .

The Indian customers coal mine adopts the single-bucket truck with semi-continuous mining process, and the raw coal has large grain size, gangue with great hardness. In the original production line, he firstly crushed the material to less than 300mm, then crushed them to less than 70mm by a ring hammer crusher. The crushed material with 70mm was transported to the coal storage bunker by conveyor belt for screening to final products of 25 ~ 70mm.

Technical improvement is urgently needed in order to reduce the operation cost and labor intensity of workers, and ensure the normal operation of the production system. So, the user finally chose Fote toothed roll crusher to replace the original ring hammer crusher.

After the double toothed roller crusher is put into use, the equipment runs stably, and the output particle size of the product has been improved obviously. The comparison shows that there is a 18.2% difference between the qualified products before and after the equipment replacement, which greatly increases the output of the qualified products and creates great economic benefits for the enterprise.

As a leading mining machinery manufacturer and exporter in China, we are always here to provide you with high quality products and better services. Welcome to contact us through one of the following ways or visit our company and factories.

Based on the high quality and complete after-sales service, our products have been exported to more than 120 countries and regions. Fote Machinery has been the choice of more than 200,000 customers.

roller crusher, double roll crusher, smooth roll crusher, teeth roll crusher, double toothed roll crusher

Roller crusher is used for coarse crushing or tertiary crushing. Smooth roll crusher is widely used for industries of ore separating, chemical engineering, cement, refractory material, grinding material and building material, etc. Compared with other crushers, double roller crusher is more excellent in industries of refractory material and mining. In recent years, the roller crusher is widely used for crushing steel grits.

1: Mature making technology, stable performance, little noise pollution 2: Finished products: cubic shape, low acicular content, no crackings inside, fine size 3: Suitable to crush high-hardness materials, little wear and long service life 4: Small cost and fast capital return

Toothed roll crusher is more suitable to crush raw coal and coal gangue in large-sized coal mines or coal separating plants. Teeth roll crusher or double toothed roll crusher enjoys the features of small volume, large crushing ratio, low noise, simple structure, easy maintenance, high working efficiency, even product size and flexible overload protection.

High automation: Hydraulic protector, which is installed in roller crusher, can effectively protect the tooth rollers from being damaged by iron or wood. Besides, there is an automatic clearing device inside, which can automatically remove the adhering materials on wall during the rest period.

Wide application ranges: Being high-efficient, energy-conserving and environmental-friendly, roller crusher is becoming the first choice for thermal power plants. It is suitable to crush brittle materials like soft coal, lignite, coal gangue, sinter, coke, slag, shale and limestone, etc.

Large crushing ratio, energy-conserving and environmental-friendly: smooth roller crusher is more excellent in aspects like large crushing ratio, no demand toward water content in raw material, low noise and vibration, small dust, low energy consumption, small floor space and convenient maintenance.

If you have any problems or questions about our products or need our support and assistance, please feel free to write us, we will reply to you within 24 hours, and never reveal your information to the third party. Thank you!

toothed roll crusher_henan hongji mine machinery co., ltd

Tooth roll crusher is suitable for coal, metallurgy, mining, chemical industry, building materials and other industries. It is more suitable for crushing raw coal (including gangue) in large coal mines or coal preparation plants. Tooth roll crusher has large crushing capacity. The motor and reducer are connected by a spacing-limited hydraulic coupler to prevent power overload and sensor overload protection. It is safe and reliable. The teeth roller spacing is adjusted by hydraulic pressure, and the teeth roller bearings are lubricated centrally. Tooth shape optimization design, pull shear selection, crushing, high efficiency, low consumption and uniform grain size.

Tooth roll crusher has large crushing capacity. The motor and reducer are connected by a spacing-limited hydraulic coupler to prevent power overload and sensor overload protection. It is safe and reliable. The teeth roller spacing is adjusted by hydraulic pressure, and the teeth roller bearings are lubricated centrally. Tooth shape optimization design, pull shear selection, crushing, high efficiency, low consumption and uniform grain size. Tooth roll crusher has the advantages of small size, large crushing ratio (5-8), low noise, simple structure, convenient maintenance, high productivity (2 times higher than the current 2PGC Tooth roll crusher in China), uniform particle size of crushed materials, low over crushing rate, convenient maintenance, sensitive overload protection, safety and reliability.