Coal pulverizer
A pulverizer, coal technology, applied in the direction of grain processing, etc., can solve the problems of affecting the output, increasing the service life of the hammer head, high energy consumption, etc., and achieve the effects of not being easy to squeeze, high work efficiency, and simple operation
Pending Publication Date: 2018-09-21
范兆孟
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Problems solved by technology
[0002] At present, the known pulverizer structure is composed of a feed inlet, a belt drive, a central shaft, a hammer head, and a sieve bottom, etc., and pulverizes coal by friction and impact. Due to the small discharge angle at the bottom, the discharge is limited, and it is easy to squeeze the discharge port at the bottom of the screen, which affects the output
[0003] In order to solve the problem that the outlet of the sieve bottom of the existing coal pulverizer is easily squeezed and blocked, the present invention creates a coal pulverizer that is easy to discharge, which effectively increases the output of the coal pulverizer, and the main shaft of the coal pulverizer can be Adjustment can effectively increase the service life of the hammer head, and the whole machine can be moved flexibly without being limited by the site
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[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] see Figures 1 to 3 , In the embodiment of the present invention, a coal pulverizer includes a hopper 1, an engine 5, a crushing main engine 8 and a frame 24. A plurality of tires 12 are installed at the bottom of the frame 24, and the tires 12 pass through the spring copper plate. 16 is installed at the bottom of the frame 24 to improve the stability of the device. The tire 12 on the right side of the frame 24 is also rotatabl...
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The invention discloses a coal pulverizer. The coal pulverizer comprises a hopper, a crushing main machine and a machine frame, wherein a plurality of tires are arranged at the bottom of the rack, thehopper is arranged above the machine frame, a feeding conveyor belt is arranged below the hopper, a gearbox, an engine and an oil tank are arranged below the feeding conveyor belt, a crushing main machine is arranged on the left side of the feeding conveyor belt, a hammer head and a flange are arranged in the crushing main machine, the hammer head and the flange are arranged on a main shaft of the crushing main machine, a screen bottom is arranged below the hammer head, a discharging conveyor belt is further arranged below the crushing main machine, and the engine is connected with a gear installed on a main shaft of the crushing main machine through a chain. The screen bottom is not easy to extrude and limit, the working efficiency is high, and the yield is effectively increased; and thepulverizer can be flexibly moved and is not limited by the site, and is simple to operate, and thorough in crushing.
Description
technical field [0001] The invention relates to the field of coal processing equipment, in particular to a coal pulverizer. Background technique [0002] At present, the structure of the well-known pulverizer consists of a feeding port, a belt drive, a central shaft, a hammer head, a screen bottom, etc., and the coal is pulverized by frictional beating. Due to the small angle of the discharge port at the bottom, the discharge is limited, and it is easy to squeeze the discharge port at the bottom of the screen, which affects the output. [0003] In order to solve the problem that the discharge port at the bottom of the screen of the existing coal pulverizer is easy to be squeezed and blocked, the present invention creates a coal pulverizer that is easy to discharge, which effectively increases the output of the coal pulverizer, and the main shaft of the coal pulverizer can be Adjustment can effectively increase the service life of the hammer, and the whole machine can be mov...
Claims
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IPC IPC(8): B02C21/02B02C13/13B02C13/284
CPCB02C13/13B02C13/284B02C21/02
Inventor 范兆孟
Owner 范兆孟