CN2458516Y - Incinerator with one burner between two combustion chambers - Google Patents

Incinerator with one burner between two combustion chambers Download PDF

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Publication number
CN2458516Y
CN2458516Y CN 01200056 CN01200056U CN2458516Y CN 2458516 Y CN2458516 Y CN 2458516Y CN 01200056 CN01200056 CN 01200056 CN 01200056 U CN01200056 U CN 01200056U CN 2458516 Y CN2458516 Y CN 2458516Y
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CN
China
Prior art keywords
combustion chamber
main combustion
chamber
burner
utility
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Expired - Fee Related
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CN 01200056
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Chinese (zh)
Inventor
贾联合
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Individual
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Individual
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Priority to CN 01200056 priority Critical patent/CN2458516Y/en
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Publication of CN2458516Y publication Critical patent/CN2458516Y/en
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Abstract

The utility model belongs to the class of combustion devices and the field of incinerators. The utility model overcomes the defects of no standard satisfying of discharged fume caused by simple structure or high cost for treating garbage caused by enormous and complicated structure and larger fuel consumption of an existing incinerator with one combustion chamber. The utility model adopts a structure of one burner between two combustion chambers that a main combustion chamber is stacked with an ash combustion chamber, and one burner is arranged in the middle of two combustion chambers and simultaneously heat the two combustion chambers; thereby, the fume generated by the flame of the lower part of the burner to the main combustion chamber can be secondary combusted. The utility model is suitable for treating the special garbage of hospitals and life garbage; when the utility model is used for treating the garbage, the utility model can also be used as an auxiliary heating device.

Description

One fire, two combustion formula incinerators
The utility model belongs to combustion apparatus class incinerator field, relates to an a kind of fire two combustion formula incinerators.
The existing direct-fired incinerator that is used for waste incineration mainly contains two kinds of type of furnaces, and promptly single combustion chamber is direct-fired and twin chamber is direct-fired.Characteristics such as that though the former has is simple in structure, manufacturing and operating cost are lower because its burner hearth internal structure is simple, can only burn away the refuse and flue gas without just directly discharging of after-treatment, therefore be difficult to reach discharge standard, do not meet environmental requirement; Though and the latter has increased a burning chamber, adopt the two-stage combustion device, simultaneously rubbish and flue gas are carried out burning disposal, make the discharging of flue gas reach good effect, but because its complex structure, not only manufacturing cost height, Fuel Consumption is also big, makes the processing cost of discarded object too high.
The purpose of this utility model is the defective that will overcome above-mentioned two kinds of type of furnaces, provides a kind of rational in infrastructure, applied widely, burning and fume emission effective, a fuel-saving fire two combustion formula incinerators.
Above-mentioned purpose is realized by following scheme: a fire two combustion formula incinerators, by the hopper that places furnace roof, burner in the body of heater outside, heat exchanger, air blast, the air channel, air-introduced machine, chimney, include air preheater in flue and the body of heater, the combustion chamber of burner hearth and fire grate is formed, described combustion chamber is divided into folded mutually up and down main combustion chamber and burning chamber, burner heats dual firing chamber in the middle of placing this dual firing chamber simultaneously, the longitudinal cross-section of the burner hearth of dual firing chamber is respectively upwards and reclinate arc, the fire grate of main combustion chamber bottom links to each other with air preheater, respectively be shaped at least two towards the surface of main combustion chamber for main combustion chamber provides the blast cap of oxygen at fire grate and air preheater, be shaped on the secondary blast hole that oxygen is provided for burning chamber in the air preheater lower end.
Description of drawings:
Accompanying drawing 1 is the utility model general structure schematic diagram;
Accompanying drawing 2 is the utility model body of heater cutaway views.
Below in conjunction with description of drawings embodiment:
As shown in Figures 1 and 2, main combustion chamber 12 is folded mutually up and down with burning chamber 13, burner 1 heats with burning chamber 13 main combustion chamber 12 in the middle of two combustion chambers simultaneously, the main combustion chamber bottom is the hollow fire grate 14 of stainless steel, it links to each other with air preheater 15, blast cap 17 by fire grate 14 and air preheater 15 in main combustion chamber 12 burning discarded objects provides burning required oxygen to main combustion chamber 12, has secondary blast hole 20 to provide smoke combustion required oxygen for burning chamber 13 in air preheater 15 bottoms.The inner heating surface of burner hearth is an arc heat-resistance stainless steel plate 16 and 18, can increase the conduction of heat and the width of cloth and penetrate in order to the burner hearth internal temperature and raise.The flow process that the utility model is burnt away the refuse is: discarded object enters main combustion chamber 12 by burner 1 ignition through hopper 2, and simultaneously air blast 6 starts, and air 10 enters air preheater 15 after blast cap 17 enters main combustion chamber 12 through the air channel, quickens waste combustion.Burner bottom flame carries out second-time burning to the flue gas that main combustion chamber produced, secondary blast hole 20 provides required oxygen for burning chamber therebetween, burning produces ashes and falls burning chamber 13 bottoms, flue gas through export 19 enter heat exchanger 5 coolings after, through 21 dischargings of flue 11 → air-introduced machine 7 → chimney.Heat exchanger also is provided with hot-blast outlet 22, and its medium can be water or air, also can use conduction oil.Its heat energy can provide bathing, oven dry, heating.
Compare with existing correlation technique, the utlity model has that combustibility is strong, utilization rate of waste heat is high, account for The ground area is little, reduces the advantage of fuel consumption, has satisfied the burning of discarded object and the standard of flue gas processing and has wanted Ask. Through experiment, it is in the processing side of hospital's Special Wastes, carry disease germs animals and plants remains and various house refuses The face effect is all good. The utility model when the compact district provides garbage disposal for industrial district, life, Also can be used as the facility of auxiliary heating.

Claims (4)

1, an a kind of fire two combustion formula incinerators, by the hopper that places furnace roof, burner in the body of heater outside, heat exchanger, air blast, the air channel, air-introduced machine, chimney, include air preheater in flue and the body of heater, the combustion chamber of burner hearth and fire grate is formed, it is characterized in that: described combustion chamber is divided into folded mutually up and down main combustion chamber and burning chamber, burner heats dual firing chamber in the middle of placing this dual firing chamber simultaneously, the longitudinal cross-section of the burner hearth of dual firing chamber is respectively upwards and reclinate arc, the fire grate of main combustion chamber bottom links to each other with air preheater, respectively be shaped at least two towards the surface of main combustion chamber for main combustion chamber provides the blast cap of oxygen at fire grate and air preheater, be shaped on the secondary blast hole that oxygen is provided for burning chamber in the air preheater lower end.
2, by the described incinerator of claim 1, it is characterized in that: the fire grate of main combustion chamber is the hollow fire grate of heat-resistance stainless steel.
3, by the described incinerator of claim 1, it is characterized in that: the furnace heating surface of main combustion chamber and burning chamber is the heat-resistance stainless steel plate.
4, by the described incinerator of claim 1, it is characterized in that: the air preheater in the main combustion chamber pastes mutually with burner hearth, and its longitudinal cross-section shape and burner hearth curve match.
CN 01200056 2001-01-04 2001-01-04 Incinerator with one burner between two combustion chambers Expired - Fee Related CN2458516Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01200056 CN2458516Y (en) 2001-01-04 2001-01-04 Incinerator with one burner between two combustion chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01200056 CN2458516Y (en) 2001-01-04 2001-01-04 Incinerator with one burner between two combustion chambers

Publications (1)

Publication Number Publication Date
CN2458516Y true CN2458516Y (en) 2001-11-07

Family

ID=33622423

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01200056 Expired - Fee Related CN2458516Y (en) 2001-01-04 2001-01-04 Incinerator with one burner between two combustion chambers

Country Status (1)

Country Link
CN (1) CN2458516Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107859989A (en) * 2017-06-14 2018-03-30 上海王甘环保科技集团有限公司 Environment protection energy-saving efficient (aircraft carrier ship power) gasification mother and sons' boiler
CN107906527A (en) * 2017-06-14 2018-04-13 上海王甘环保科技集团有限公司 Environment protection energy-saving efficient waste incineration and generating electricity gasification mother and sons' boiler
CN109556120A (en) * 2018-12-28 2019-04-02 广东华祐新材料有限公司 A kind of waste incinerator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107859989A (en) * 2017-06-14 2018-03-30 上海王甘环保科技集团有限公司 Environment protection energy-saving efficient (aircraft carrier ship power) gasification mother and sons' boiler
CN107906527A (en) * 2017-06-14 2018-04-13 上海王甘环保科技集团有限公司 Environment protection energy-saving efficient waste incineration and generating electricity gasification mother and sons' boiler
CN109556120A (en) * 2018-12-28 2019-04-02 广东华祐新材料有限公司 A kind of waste incinerator

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee