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Electroless dredging control system and method under special environment

A control system and environment technology, applied in cleaning methods and utensils, chemical instruments and methods, and solid waste removal, etc., can solve the problems of hidden dangers of explosion of control components, hidden safety and health hazards of dredging personnel, and complicated control systems. , to achieve the effect of reasonable design, simple operation and strong environmental adaptability

Pending Publication Date: 2020-09-15
徐州中矿长安科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of manually dredging the leachate grid plate not only poses a huge hidden danger to the safety and health of the dredging personnel, but also is inefficient
Mechanical dredging has a complex control system and potential safety hazards of loss of control components

Method used

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  • Electroless dredging control system and method under special environment
  • Electroless dredging control system and method under special environment
  • Electroless dredging control system and method under special environment

Examples

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Effect test

Embodiment Construction

[0019] Such as Figure 1-7 As shown, the non-electric dredging control system in the special environment of this embodiment includes a mobile control trolley (4) arranged in the leachate channel (1), a horizontally arranged walking track (5) and a dredging control valve (3 ); the wall channel (8) is vertically connected between the garbage pool (2) and the leachate channel (1); the mobile control trolley (4) moves along the horizontally set walking track (5), and the mobile control trolley (4) The body (15) of the body (15) sequentially controls the dredging control valve (3) to open and close; the dredging actuator (6) installed in the wall channel (8) reciprocates, and is controlled by the dredging control valve (3) to realize the cleaning of the garbage pool. (2) dredging grid plate (7) dredging work. The sequential dredging control system has no electrical components, and the system has no potential safety hazards of explosion, and it can still work safely even if it is i...

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Abstract

The invention relates to an electroless dredging control system and method under a special environment. The system comprises a movement control trolley (4) arranged in a leachate channel (1), a transversely-arranged traveling track (5) and a dredging control valve (3), wherein the movement control trolley (4) moves along the traveling track (5); a trolley body (15) of the movement control trolley(4) sequentially controls the dredging control valve (3) to be opened and closed, and a dredging executing device (6) reciprocates to realize dredging of a dredging grid plate (7). The electroless dredging control system is reasonable in design, compact in structure and convenient to use, sequential control over the hydraulic valve in the special environment is realized, the system has no electrical component and no potential safety hazard of explosion of components, and the system can work safely even when immersed in water.

Description

technical field [0001] The invention relates to the technical field of leachate equipment for garbage pools, and relates to a non-electric dredging control system and method in a special environment. Background technique [0002] Waste-to-energy has become one of the main means of solving urban waste in major cities at home and abroad. It can not only protect the environment, deal with domestic waste, but also save energy. However, the moisture content of urban garbage is relatively high, generally 30-40%. In order to reduce the moisture before garbage incineration, excess water must be leached before garbage incineration. But the seepage effect is very unsatisfactory, mainly because the seepage port is easily blocked. [0003] At present, the blockage of leachate grid plate holes is mainly dredged manually, and some enterprises also use mechanical dredging. There are substances such as acid gas and methane explosive gas in the leach channel of the garbage pool, and the ...

Claims

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Application Information

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IPC IPC(8): B09B1/00B08B13/00
CPCB09B1/00B08B13/00
Inventor 赵继云马利军魏庆耀胡阿妮赵士杰蔡宏春王帅张德耀高鹏
Owner 徐州中矿长安科技有限公司
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