Control system and control method used for automatically adjusting movement of feeding fire grate
A control system and automatic adjustment technology, applied in the direction of combustion methods, incinerators, lighting and heating equipment, etc., can solve problems that are not conducive to stable operation of equipment, error-prone, and increase the labor intensity of operators, so as to reduce manual intervention and improve Reliability and the effect of reducing labor intensity
Inactive Publication Date: 2016-11-09
EVERBRIGHT ENVIRONMENTAL PROTECTION TECH RES INST SHENZHEN CO LTD
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Problems solved by technology
Manual control is prone to errors, and increases the labor intensity of the operator, which is not conducive to the stable operation of the equipment
Method used
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[0026] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.
[0027] In order to provide a thorough understanding of the present invention, detailed method steps and / or structures will be set forth in the following description. It is evident that the practice of the invention is not limited to specific details familiar to those skilled in the art. Preferred embodiments of the present invention are described in detail below, however, the present invention may have other embodiments besides these detailed descriptions.
[0028] It should be understood that the invention can be embodied in different forms and should not be ...
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The invention provides a control system and control method used for automatically adjusting movement of a feeding fire grate. The control system comprises a plurality of stroke controllers and a plurality of speed controller. Each of the multiple stroke controllers carries out independent stroke control over one of multiple feeding carts of the feeding fire grate. Each of the multiple speed controllers carries out independent speed control over one of the multiple feeding carts of the feeding fire grate. The multiple stroke controllers and the multiple speed controllers control the multiple feeding carts of the feeding fire grate so as to automatically adjust the movement of the feeding fire grate. According to the control system and control method used for automatically adjusting movement of the feeding fire grate, under the conditions that the heat value of garbage changes suddenly or one row of the feeding fire grate is blocked, the feeding fire grate can carry out feeding automatically and continuously at set speed and stroke, frequent artificial interference with the control system is reduced, the labor intensity of operators is relieved, the reliability of the control system is improved, and the flexibility of control over the movement of the feeding fire grate is improved.
Description
technical field [0001] The invention relates to the incineration of garbage and other wastes, in particular to a control system and control method for automatically adjusting the motion of the feeding grate. Background technique [0002] Waste incineration is one of the main ways to realize waste reduction, harmless and resourceful treatment. At present, garbage incineration has gradually become the main way to deal with urban domestic garbage. After modern incineration, the volume of garbage can generally be reduced by 80%-90%. At the same time, various pathogens can be eliminated, and harmful substances can be converted into harmless substances. resource utilization. [0003] Most of the existing waste incinerators use mechanical waste incinerators. figure 1 The shown garbage incinerator is just one of them. Such as figure 1 As shown, the waste incinerator includes a feed inlet 101, a feed grate 102, a fire grate 103 for waste incineration located in the furnace, a pri...
Claims
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IPC IPC(8): F23G5/50
CPCF23G5/50F23G2207/20
Inventor 洪益州蔡曙光陈涛黄明生胡建民邵哲如王健生朱亮张二威钱中华曹伟杨应永高秀荣
Owner EVERBRIGHT ENVIRONMENTAL PROTECTION TECH RES INST SHENZHEN CO LTD