Intelligent sludge incinerator

A sludge incineration, intelligent technology, applied in incinerators, combustion methods, combustion types, etc., can solve the problems of not completely harmless, difficult to control furnace temperature, low degree of automation, etc., to achieve convenient and stable control, and treatment. The effect of fast sludge speed and humanized operation
CN101956987AInactive Publication Date: 2011-01-26WUXI AMDI ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
WUXI AMDI ENVIRONMENTAL PROTECTION TECH CO LTD
Publication Date
2011-01-26
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses an intelligent sludge incinerator. The sludge incinerator comprises an outer furnace body, an inner furnace body, a base, an electrically driven automatic slag discharge grate, a screw feeder, an automatic slag discharge device, a diesel oil burner, a primary air inlet system, a secondary air inlet system and a controller, wherein the controller is used for controlling one or more temperature sensors arranged at a hearth, a smoke outlet and a primary inlet, an oxygen quantity sensor arranged at the smoke outlet and a weight sensor for automatic slag discharge. The intelligent sludge incinerator can realize reduction and harmlessness of sludge by adopting a bubbling suspension combustion method, and meanwhile realizes low discharge of pollutants; the combustion is stable by automatic control of parameters of primary and secondary air inlet, and the temperature in the incinerator is controlled at 850 to 950 DEG C all the time for combustion; and the sludge incinerator has high automation degree, saves labor, relieves labor intensity, realizes stable incineration of the sludge, obviously reduces the fault rate, and has low maintenance expense and humanized operation.
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Description

technical field

[0001] The invention relates to a sludge incineration device, in particular to a device capable of treating low calorific value, flame retardant homogeneous particles and powdery substances through incineration; it is suitable for treating activated sludge produced by municipal sewage treatment plants and waste water treatment plants. Intelligent sludge incinerators for organic sludge, chemical sludge, paper sludge, etc. Background technique

[0002] As we all know, in the process of industrial sewage, domestic sewage and municipal tap water treatment, sludge of various properties will be produced. There are relatively large differences in its composition and properties, and some of them are hazardous wastes. With the development of my country's environmental protection in recent years, sludge treatment has begun to start, but most of the local sewage treatment and associated products of industrial production - sludge has not been well disposed of, and a cons...

Claims

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