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Hydraulic roller crusher

A hydraulic and crusher technology, which is applied in the direction of grain processing, etc., can solve the problems of limitation and occupying a large area, and achieve the effects of prolonging life, facilitating maintenance, and saving display space

Inactive Publication Date: 2010-03-31
上海佳克贸易有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This requires joint installation of multiple crushers, and the ensuing problem is that it will take a large area to place multiple crushers and connect the hoppers between them, which will bring great restrictions to the factory.

Method used

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  • Hydraulic roller crusher
  • Hydraulic roller crusher
  • Hydraulic roller crusher

Examples

Experimental program
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Embodiment Construction

[0053] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0054] Such as Figure 1 to Figure 9 As shown, the hydraulic roller crusher includes a mechanical body (10) that supports or configures all mechanical devices. The first working surface (20) and the second working surface are connected to the above-mentioned mechanical body (10). (30), a pair of first and second roll crushing working surfaces (100) (200) installed on the first and second working surfaces (20) (30) are set on each of the above-mentioned shaft-shaped crushing working surfaces (100) (200) A hydraulic drive device (300) at one end, a gap adjustment device (400) that adjusts the gap between the crushing work surface of the first roll and the gap between the crushing work surface of the second roll, and a monitoring device that detects the speed of the hydraulic drive (300) (800), adjust the control device (500) of the aforementioned detection equi...

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PUM

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Abstract

The invention discloses a hydraulic roller crusher which comprises a mechanical main body, a first operation surface, a second operation surface, a pair of first roller crushing operation surfaces, apair of second roller crushing operation surfaces, hydraulic driving equipment, hoppers and a control device, wherein the mechanical main body can support or contain all mechanical devices; the firstoperation surface and the second operation surface are installed on the mechanical main body; the pair of first roller crushing operation surfaces are installed on the first operation surface; the pair of second roller crushing operation surfaces are installed on the second operation surface; the hydraulic driving equipment is installed at one end of each roller crushing operation surface; the hoppers are arranged on the first operation surface and the second operation surface; and the control device is used for controlling the mechanical devices.

Description

Technical field [0001] The invention relates to a crushing and grinding mechanical equipment using rollers, in particular to a hydraulic roller crusher. Background technique [0002] With the development of the construction industry, the annual waste concrete exceeds tens of millions of tons, accounting for more than 60% of the total construction waste. As long as the concrete passes through a simple collection and transportation process, it can be recycled (regenerated) into pellets in intermediate processing companies. [0003] Generally, in order to produce building materials such as asphalt, concrete mixing materials, recycled materials and artificial silt, jaw crushers, double jaw crushers, cone crushers, impact crushers, etc. are mainly used for crushing operations. However, their core part-the roller shaft-shaped crushing surface is very severely worn, and the multi-stage crushing process will reduce the economic efficiency, which is the problem of the general crusher. In ...

Claims

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Application Information

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IPC IPC(8): B02C4/02B02C4/42B02C4/28
Inventor 郑逸燮
Owner 上海佳克贸易有限公司
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