Crush energy use efficiency and its imposed by the relationship between the rate very closely. Because there is usually a time lag between the maximum load and cause smash. Therefore, to maintain fully the role of time, a smaller force will cause the particles smash. The energy applied and crushed time interval is a function of applying energy rate. Imposed by the faster, the lower the efficiency of energy use. Difficult to infer, to provide energy to universal grinder is nothing more than consumption in the following aspects:
(1) consumption on the elastic deformation of crushed before the particle itself;
(2) non-elastic deformation caused by the crush;
(3) universal grinder itself has elastic twisted changed;
(4) to overcome the frictional resistance between the particles and between particles and parts;
(5) to produce crushed in noise, heat and vibration;
(6) universal grinder running part of the friction loss.
The analysis estimates that approximately only consume about 10% of the power effectively to make the crushing process to rationalize the use of energy, is the purpose of research filling process of crushing mechanism
Universal grinder, there are two kinds of crushing mode, a dry-type crush another wet crushed. Both have different features, customers can choose according to the material. The following were introduced to the characteristics of the two materials:
(A) dry crushed
Moisture content of less than 4% crushed crushed material known as dry-type pieces. Its characteristics are:
(1) processing of materials and their products are dry.
(2) to smash the need to set up dust collection equipment, in order to avoid dust flying.
(3) the low efficiency in the fine grinding mill.
(4) When the water content of more than quantitative particle bonding, grinding efficiency lower.
(5) smaller particles exclude from the universal grinder is more difficult (and commonly used air blowing and suction excluded)
(B) wet grinding
The water content of the material was crushed in more than 50%, and mobility smash called wet crushed. Its characteristics are:
(1) The wet material can be dried directly deal with.
(2) of the crushed material to exclude convenience, high grinding efficiency, transportation convenience.
(3) The operator places no dust.
(4) particle size fractionation is relatively simple.
(5) prohibit wet or water-soluble substances can not be used this way.
(6) pieces and material needs drying equipment.
The above two smash the advantages and disadvantages. Generally dry type commonly used in material crushing, wet grinding materials. Carbon, carbon electricity industry in general the use of dry-type crush.
Crush energy use efficiency and its imposed by the relationship between the rate very closely. Because there is usually a time lag between the maximum load and cause smash. Therefore, to maintain fully the role of time, a smaller force will cause the particles smash. The energy applied and crushed time interval is a function of applying energy rate. Imposed by the faster, the lower the efficiency of energy use. Difficult to infer, to provide energy to universal grinder is nothing more than consumption in the following aspects:
(1) consumption on the elastic deformation of crushed before the particle itself;
(2) non-elastic deformation caused by the crush;
(3) universal grinder itself has elastic twisted changed;
(4) to overcome the frictional resistance between the particles and between particles and parts;
(5) to produce crushed in noise, heat and vibration;
(6) universal grinder running part of the friction loss.
The analysis estimates that approximately only consume about 10% of the power effectively to make the crushing process to rationalize the use of energy, is the purpose of research filling process of crushing mechanism
Universal grinder, there are two kinds of crushing mode, a dry-type crush another wet crushed. Both have different features, customers can choose according to the material. The following were introduced to the characteristics of the two materials:
(A) dry crushed
Moisture content of less than 4% crushed crushed material known as dry-type pieces. Its characteristics are:
(1) processing of materials and their products are dry.
(2) to smash the need to set up dust collection equipment, in order to avoid dust flying.
(3) the low efficiency in the fine grinding mill.
(4) When the water content of more than quantitative particle bonding, grinding efficiency lower.
(5) smaller particles exclude from the universal grinder is more difficult (and commonly used air blowing and suction excluded)
(B) wet grinding
The water content of the material was crushed in more than 50%, and mobility smash called wet crushed. Its characteristics are:
(1) The wet material can be dried directly deal with.
(2) of the crushed material to exclude convenience, high grinding efficiency, transportation convenience.
(3) The operator places no dust.
(4) particle size fractionation is relatively simple.
(5) prohibit wet or water-soluble substances can not be used this way.
(6) pieces and material needs drying equipment.
The above two smash the advantages and disadvantages. Generally dry type commonly used in material crushing, wet grinding materials. Carbon, carbon electricity industry in general the use of dry-type crush.撤消修改
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Introduced universal grinder crushing mode