Double-teeth roll crusher (gear roll crusher) utilizes two sets of single-drive roller shaft. Through the extrusion force and ground shear force, double-gear roll crusher can carry out good work result. Shape and size of final products can be controlled by adjusting the gear shape and gap between gear roll. With more than 20 years' production ...
Double Teeth Roller Crusher. The Double Teeth Roller Crusher is of simple structure, reliable operation and low cost. It is widely used in middle and small sized mines for intermediate and fine crashing of the brittle and soft ores of intermediate hardness like coal and coke.
Thus we have a roll surface that resembles that of the one roll crusher, except that the faces of all teeth are sloped instead of radial on the advance side. The usual practice is to fit one roll entirely with so-called regular teeth, and the other roll with six rows of regulars and two rows of higher (slugger) teeth.
Roll crusher is also called double roll crusher, double teeth roll crusher etc. Material is crushed by squeezing and fracturing of the machine. Teeth or groove are usual on roller surface in order to increase fracturing effect. The surface of roller crusher are made of high manganese steel, which can stand up to …
The applied material for teeth roller crusher are diverse. Double toothed roller crusher can crush limestone and rocks with compressive strength more than 200MPa. However, the most suitable materials for teeth roll crusher are clammy ones with water content between 25%-30% or hard material with mud inside. Since the teeth roll crusher has ...
Crushing rolls might, logically, include roll crushers of the sledging type, the name, by popular usage, is restricted to the double-roll machine (with either smooth or corrugated shells) which crushes entirely by pressure between the surfaces of the roll faces. The sledging type of either single or double-roll arrangement is usually differentiated by such titles as "roll crusher" or ...
Double roller crusher's the materials by relying on the two round rollers rotating at the opposite direction, and four-roll crusher crushes the materials by relying on the two pairs of round rollers rotating at the opposite direction.
The toothed roll crusher can be divided into two big series, namely the double teeth roll crusher and four-toothed roll crusher. The double teeth roll crusher is a mechanical spring type(2PCM), which can equip coarse roll and medium roll according to the characteristics and requirements of crushing materials. The four-toothed roll crusher is actually consist of two double roll crushers.
Roll crusher. Roll crusher also can be called roller crusher,double roll crusher or teeth roll crusher,is suitable to be used in such industrial departments as cement, chemistry, power, metallurgy, building material and refractory for the medium and fine crushing of medium hard materials such as limestone, slag, coke and coal.
Double Roll Crushers. Double Roll Crushers typically follow a primary or secondary crusher and are used for secondary and tertiary reduction of various minerals, such as ROM coal, clean coal, limestone, gypsum, trona, shale, bauxite, oil shale, coke, salt, lime, glass, kaolin, brick, shale and wet, sticky feeds.
Jul 14, 2014· double teeth roller crusher Yan zi. Loading... Unsubscribe from Yan zi? ... Laboratory Double Roll Crusher/Laboratory Dual Roll Crusher - Duration: 0:28. mininglab KATE 679 views.
Double Teeth Roll Crusher is mainly used for primary and medium crushing of brittle block materials in mining, metallurgy, chemical industry, coal etc. Get Price.
Double toothed roll crusher is equipped with hydraulic automatic subordination device, can effectively prevent damage on roll, and the teeth-roll crusher or toothed-roll crusher is equipped with smart-clearing device, which can automatically remove adherent material on chamber wall of crusher. Teeth roll crusher uses the high squeezing ...
Jul 22, 2018· Operation of Double Roll Crushers is simple without timing gears. Contact US Roll Crusher,Roller Crusher,Double Roll Crusher,Toothed Roll . Roll crusher is also called double roll crusher, roller crusher, double roller . of the rolls will have teeth or raised forms (when used for mineral and metal ores,. Contact US
The customer purchased a PE750*1060 Jaw Crusher from our company one year before, then purchased a tire-type mobile crushing plant and finally purchased a whole iron ore production line from us again. This plant major equipment include vibrating feeder, jaw crusher, double roll crusher, vibrating screen,etc. Processing materials: iron ore ＜600mm
The toothed roll crusher can be divided into two big series namely the double teeth roll crusher and four toothed roll crusher. The double teeth roll crusher is a mechanical spring type 2PCM which can equip coarse roll and medium roll according to the characteristics and requirements of crushing materials. Get Price
The Laboratory Roll Crusher has widely application in the industries of mining, building materials, chemical industry, metallurgy, Coal and Coke industries etc. The Roll Crusher can crush materials with middle hardness or less than middle hardness into secondary or fine granularity, such as crushing Geological Ores, mineral,
The Working Process of Roll Crusher: Roll crusher is driven by the belt conveyor of the electric motor, and through a pair of middle reduction gear rolls, and then the fixed roll will rotate by relying on a pair of long gears on the other side of the fixed roll while the movable roll is driven to move, so the two rolls will move in a relative ...
Roll Crusher Double Roll Crusher Fote Machinery. Roller Crusher Introduction. Roll crusher, with other names of roller crusher, teeth roll crusher or double roll crusher, is mainly used for secondary crushing or tertiary crushing of raw materials such as coal, coal gangue, coke, limestone, sulfur ore, phosphate rock and other materials.
4. For safety, the chain or belt of the driving part of teeth roll crusher and double roll crusher will be installed safety shields according to actual conditions. We should pay special attention to the following matters in the work of roll crusher. We should strength the work of iron ore removing.
This machine also can be called double roll crusher or teeth roll crusher. Roll crusher is commonly used in the cement, chemical industry, electricity, metallurgy, building materials, refractory material and other industries. Roller crusher mainly crushes materials with medium hardness such as chalk, slag, coke, coal and so on.
double rolls tooth rolls crusher Roll Crusher,Roller Crusher,Double Roll Crusher,Teeth Roll . Teeth Roll Crusher. Teeth roll crusher is available in two roll and four roll series. According to the characteristics of material, coarse and fine teeth can be chosen. Four roll type teeth crusher is actually made up of two double roll teeth crushers.
Alibaba.com offers 305 double teeth roll crusher products. About 98% of these are crusher. A wide variety of double teeth roll crusher options are available to you, such as roller crusher, hammer crusher, and impact crusher.
Double roll crusher features a two roll structure with smooth surface. Teeth Roll Crusher. Teeth roll crusher is available in two roll and four roll series. According to the characteristics of material, coarse and fine teeth can be chosen. Four roll type teeth crusher is actually made up of two double roll teeth crushers.
Double Teeth Roll Crusher is mainly used for primary and medium crushing of brittle block materials in mining, metallurgy, chemical industry, coal etc. It has the features of large feeding size, adjustable discharge size, crushing the material with compression resistance no more than 160Mpa.
Alibaba.com offers 308 double teeth roll crusher sale products. About 98% of these are crusher. A wide variety of double teeth roll crusher sale options are available to you, such as roller crusher, impact crusher, and hammer crusher.
roll crusher double roll crusher double teeth roll crusher Roller Crusher, Double Toothed Roll Crusher, Smooth Roll . If the double roll crusher works for a much longer period of time, the discharging size of finished products will be overly fine. At this time, users should adjust the discharging mouth or overhaul the whole machine.
Overview Double roll crusher is suitable for fine crushing operations with a feed particle size of less than 80mm and a finished product size requirement of 50 mesh - 20mm, such as the use of cobblestones, construction waste for artificial sand production. Mining crushing for iron ore, quartz stone.Crushing raw materials for the ceramic industry. Coarse and medium-sized crushing for brittle ...
Coal plants will use roll crushers, either single roll or double roll, as primary crushers, reducing the ROM coal. Usually, these crushers will have teeth or raised forms on the face of the roll. (Roll crushers used for minerals and metal ores have smooth faced rolls.) Working principle of double roll crusher A roll crusher crushes using ...
In the industrial machine making arena, we are best known for our powerful double roll crusher machines and here is an insight on them. Double Roll Crushers. The double roll crushers are strength wise great and best suitable for crushing any type of ores and rocks whose utility is more in chemical, mining and cement industries.