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Center driving type water jet bunker cleaning mechanism and cleaning method thereof

A center-driven, water-jet technology, applied in cleaning methods and utensils, chemical instruments and methods, cleaning hollow objects, etc., can solve the problems of stability and reliability that need to be studied experimentally, and achieve convenient implementation, small overall weight, and easy operation. simple effect

Active Publication Date: 2015-12-02
CHINA UNIV OF MINING & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mechanical equipment to clean the sticky matter has not been put into use, and the stability and reliability of its work have yet to be experimentally studied.

Method used

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  • Center driving type water jet bunker cleaning mechanism and cleaning method thereof
  • Center driving type water jet bunker cleaning mechanism and cleaning method thereof
  • Center driving type water jet bunker cleaning mechanism and cleaning method thereof

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] Such as figure 1 , 2 , 3 and 4 show a center-driven water jet clearance mechanism, including a water jet pipeline 1, a support device 2, a frame 3, a rotary sealing mechanism 4, and a driving rotary mechanism 5, and the support device 2 includes three hydraulic Oil cylinder 2-2, one end of the three hydraulic cylinders 2-2 is uniformly arranged radially on the side wall of the cylinder seat 2-1 around the central axis of the coal bunker, and the other ends of the three hydraulic cylinders 2-2 are supported on The inner wall of the coal bunker. The support device 2 is provided with an oil cylinder seat 2-1, the oil cylinder seat 2-1 is set as a whole with the frame 3, and a hollow rod 1-1 is arranged through the oil cylinder seat 2-1, and the hollow rod 1-1 The middle part of the cylinder base 2-1 is threaded and rotated, and the lower end of the hollow rod 1-...

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Abstract

The invention discloses a center driving type water jet bunker cleaning mechanism. The center driving type water jet bunker cleaning mechanism comprises a water jet pipeline, a supporting device, a machine frame, a rotary sealing mechanism and a swing driving mechanism. The supporting device is supported on the inner wall of a bunker. An oil cylinder base is arranged on the supporting device and integrated with the machine frame. A hollow rod penetrating through the oil cylinder base is arranged. The middle portion of the hollow rod and the penetrating portion of the oil cylinder base are arranged in a threaded and rotary mode. The lower end of the hollow rod is connected with the water jet pipeline. The water jet pipeline is perpendicular to the hollow rod. The upper end of the hollow rod is sleeved with the rotary sealing mechanism. The rotary sealing mechanism is arranged on the machine frame through a limiting guide rail in the vertical direction. The swing driving mechanism drives the hollow rod to rotate. The hollow rod drives the water jet pipeline to make rotary movement in the vertical direction relative to the oil cylinder base and the machine frame which are integrated. The center driving type water jet bunker cleaning mechanism is reliable in structure, simple in way and high in working efficiency.

Description

technical field [0001] The invention relates to a water jet cleaning mechanism and a cleaning method, which are suitable for cleaning the inner wall of a mine silo. Background technique [0002] Adhesives accumulated on the inner wall of the underground silo affect the storage capacity of the silo and are not conducive to the circulation of materials. When the adhesion is serious, it will cause the blockage of the silo. Therefore, the adhesive problem of the inner wall of the silo is a problem that cannot be ignored in the production process. [0003] At present, clearance work is mainly done manually. When the silo needs to be cleaned, send workers into the silo to clean the bonded parts. The main method is physical beating. This method is labor-intensive and inefficient. It often takes several days to clean a silo. In addition, because the silo is relatively closed and the air circulation is not smooth, it is likely that gas and other hazardous gases will exceed the stan...

Claims

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Application Information

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IPC IPC(8): B08B9/093B08B13/00
CPCB08B9/0936B08B13/00
Inventor 赵继云曹超丁海港陈世其赵亮
Owner CHINA UNIV OF MINING & TECH
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