Mine crusher screening device
A screening device and crusher technology, which is applied in the direction of screen, solid separation, grid, etc., can solve the problems of wasting manpower and material resources, increasing costs, etc., saving manpower and production costs, high screening efficiency, and improving screening efficiency. Effect
Pending Publication Date: 2018-12-11
天津市乐矿机械设备制造有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problem that the particle size of the stones obtained after crushing the stones by the mine crusher in the prior art is not the same. These stones with different particle sizes are mixed together. When performing secondary processing, people need Re-screening is a waste of manpower and material resources, and at the same time increases the cost of production, and a mining crusher screening device is proposed
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0021] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0022] refer to Figure ...
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The invention discloses a mine crusher screening device. The mine crusher screening device comprises a first bottom plate and a second bottom plate, the second bottom plate is arranged to be located above the first bottom plate, the upper end of the first bottom plate is fixedly provided with a vibration mechanism and is connected with the second bottom plate through the vibration mechanism, the upper end of the second bottom plate is fixedly provided with a box body, the box body is internally and fixedly provided with a plurality of screening nets horizontally arranged, screening holes of the plurality of screening nets are arranged to be from large to small from top to bottom in sequence, rotating rods are arranged above the plurality of screening nets, rod walls of the rotating rods are fixedly connected with spiral blades, two ends of each rotating rod run through the left side wall and the right side wall of the box body correspondingly, one side wall of the box body is providedwith openings matched with the spiral blades, and the other side wall of the box body is rotatably connected with the rotating rods through rolling bearings. By means of the mine crusher screening device, crushed stone materials can be effectively screened, and the screening efficiency is high, manpower and production cost are conveniently saved, and the mine crusher screening device is convenientto use for people.
Description
technical field [0001] The invention relates to the technical field of mining and quarrying equipment, in particular to a mining crusher screening device. Background technique [0002] Mine crusher is also known as mine crusher, category: crushing equipment, mine crusher equipment, stone crusher is widely used in many departments such as mines, smelting, building materials, roads, railways, water conservancy and chemical industries. Jaw Crusher, Impact Crusher, Wind Separation Crusher, Hammer Crusher, Impact Crusher, Roll Crusher, Compound Crusher, Cone Crusher, etc. [0003] With the improvement of urbanization, new buildings are built every day. Buildings cannot be separated from stone materials in the construction process. Stone materials are obtained by crushing larger stones through mine crushers, but mine crushers The particle size of the stones obtained after crushing the stones is different. These stones with different particle sizes are mixed together. When perform...
Claims
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IPC IPC(8): B07B1/28B07B1/42B07B1/46B02C23/16
CPCB02C23/16B07B1/28B07B1/42B07B1/46B07B1/4609B07B2201/04B02C2023/165
Inventor 耿磊陈著有
Owner 天津市乐矿机械设备制造有限公司