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Waste gas incinerator

An incinerator and exhaust gas technology, applied in the direction of incinerators, combustion chambers, combustion methods, etc., can solve the problem of low heat energy recovery and utilization rate, and achieve the effects of simple structure, high combustion efficiency and convenient use

Inactive Publication Date: 2016-09-21
南通图海机械有限公司
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Problems solved by technology

[0003] The incineration process will generate a lot of heat while processing the exhaust gas. The exhaust gas incineration equipment will be equipped with some heat energy recovery devices. At present, the common heat energy recovery and utilization device of the exhaust gas incineration equipment is to pass the high-temperature gas after incineration through a hot water tank, and use heating Water is used to recover heat energy. The biggest disadvantage of this recovery method is that the recovery rate of heat energy is not high.

Method used

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  • Waste gas incinerator

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Embodiment Construction

[0027] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0028] refer to figure 1 As shown, a waste gas incinerator includes a furnace chamber, the furnace chamber is divided into an incineration chamber 8 and four heat recovery chambers, the furnace wall of the furnace chamber is covered with a protective layer 1, and the protective layer 1 The material used is aluminum silicate and other insulating materials, which are used to protect the temperature in the entire furnace chamber from heat dissipation, reduce heat loss, and improve heat utilization.

[0029] The exhaust gas inlet is connected to the first heat recovery chamber, and the exhaust gas inlet includes two inlets, the first exhaust gas inlet 1-2 and the second exhaust gas inlet 1-3, the diameter of the first exhaust gas inlet is 400mm, and the second exhaust gas inlet The diameter of exhaust gas inlet 1-3 is 500mm. Some chemi...

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Abstract

The invention discloses a waste gas incinerator which comprises an incinerator chamber. The incinerator chamber is divided into a combustion room and heat recovery rooms. A refractory brick heat accumulating wall is placed in the middle of the combustion room in a lattice shape. The combustion room is connected with an air inlet through a draught fan. The heat recovery rooms comprise the first heat recovery room, the second heat recovery room, the third heat recovery room and the fourth heat recovery room. The incinerator wall of the incinerator chamber is covered with a protection layer. The waste gas incinerator is simple in structure and convenient to use, waste gas can be sufficiently combusted, and the combustion efficiency is high; in addition, the incinerator chamber is divided into the multiple heat recovery rooms so that heat generated by waste gas combustion can be fully utilized, and waste of energy is avoided; and furthermore, the incinerator wall of the incinerator is provided with the protection layer so that the heat insulation effect can be achieved, and the situation that heat is lost and consequently the environment is affected is prevented. In addition, the waste gas incinerator preheats the waste gas before the waste gas is combusted, sufficient combustion of the waste gas is facilitated, and the combustion efficiency is improved.

Description

technical field [0001] The invention relates to a waste gas treatment device, in particular to a waste gas incinerator. Background technique [0002] Quite a lot of industrial production will produce waste gas, which is harmful to the human body and pollutes the atmosphere. Therefore, it is necessary to treat the waste gas into harmless gas and allow it to be discharged. A considerable amount of waste gas is a gaseous organic compound. The use of incineration technology is the best Common, effective, and lowest-cost exhaust gas treatment process. [0003] The incineration process will generate a lot of heat while processing the exhaust gas. The exhaust gas incineration equipment will be equipped with some heat energy recovery devices. At present, the common heat energy recovery and utilization device of the exhaust gas incineration equipment is to pass the high-temperature gas after incineration through a hot water tank, and use heating Water is used to recover heat energy....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G7/06F23M5/00F23J15/04F24H7/02F23L15/00F24H1/00F23M5/02
CPCF23G7/06F23G2209/14F23J15/04F23L15/00F23M5/00F23M5/02F24H1/00F24H7/02Y02E20/34
Inventor 邵蔚
Owner 南通图海机械有限公司
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