CN202598538U - Totally-closed type incinerator - Google Patents

Totally-closed type incinerator Download PDF

Info

Publication number
CN202598538U
CN202598538U CN 201220161842 CN201220161842U CN202598538U CN 202598538 U CN202598538 U CN 202598538U CN 201220161842 CN201220161842 CN 201220161842 CN 201220161842 U CN201220161842 U CN 201220161842U CN 202598538 U CN202598538 U CN 202598538U
Authority
CN
China
Prior art keywords
combustion chamber
furnace
chimney
type incinerator
bocca
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220161842
Other languages
Chinese (zh)
Inventor
刘红光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhucheng Zhongyu Electrical and Mechanical Equipment Co., Ltd.
Original Assignee
WEIFANG SHUNENG HUANKONG EQUIPMENT CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WEIFANG SHUNENG HUANKONG EQUIPMENT CO Ltd filed Critical WEIFANG SHUNENG HUANKONG EQUIPMENT CO Ltd
Priority to CN 201220161842 priority Critical patent/CN202598538U/en
Application granted granted Critical
Publication of CN202598538U publication Critical patent/CN202598538U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to special equipment for incineration treatment of animal carcasses, industrial refuses and hospital wastes, in particular to a totally-closed type incinerator. The totally-closed type incinerator comprises a furnace body and a chimney arranged at the upper end of the furnace body, wherein the furnace body is internally provided with a combustion chamber. The totally-closed type incinerator is characterized in that the combustion chamber comprises a lower combustion chamber and an upper combustion chamber positioned above the lower combustion chamber; the front end of the lower combustion chamber is provided with a furnace door; the lower combustion chamber is communicated with the rear end of the upper combustion chamber by a channel; the furnace wall of the lower combustion chamber is provided with a first fire nozzle and a lower air inlet; the furnace wall of the upper combustion chamber is provided with a second fire nozzle and an upper inlet port; the chimney is arranged at the front end of the upper combustion chamber and is provided with a moving bin door which is internally provided with a filtering brick; and the filtering brick is embedded in a flue gas channel of the chimney. The totally-closed type incinerator has the advantages that the two stages and double hearths are adopted for combustion, and the combustion chambers are high in temperature and full in combustion; and due to the filtering action of the filtering block, the pollution of the tail gas is less, and the phenomena of frit, slag and sintering and the like in the incineration process can be avoided.

Description

The totally enclosed type incinerator
Technical field
The utility model relates to the special equipment of a kind of burning disposal spoil, industrial refuse, hospital waste, especially a kind of totally enclosed type incinerator.
Background technology
For quick, the harmless treatment of rubbish such as spoil, industrial refuse and hospital waste, the method for incinerator burning is handled usually.Existing incinerator exists the defective that burning is insufficient, consume fuel is big because structural design portion is reasonable, is easy to generate phenomenons such as frit, clinker, sintering in the burning process.
Summary of the invention
The purpose of the utility model provides a kind of rational in infrastructure, chamber temperature is high, fuel consumption is few, tail gas pollution is few totally enclosed type incinerator, stops the generation of the phenomenon such as frit, clinker, sintering in the burning process.
For achieving the above object, the utility model adopts following technical scheme:
The described totally enclosed type incinerator of the utility model comprises body of heater and the chimney that is arranged on the body of heater upper end; Be provided with the combustion chamber in the body of heater; It is characterized in that: said combustion chamber comprises lower combustion chamber, is positioned at the upper combustion chamber of lower combustion chamber top, and the front end of lower combustion chamber is provided with fire door, and there is channel connection the rear end of lower combustion chamber and upper combustion chamber; The furnace wall of lower combustion chamber is provided with first bocca and following air inlet, and the furnace wall of upper combustion chamber is provided with second bocca and last air inlet; Said chimney is installed in the front end of upper combustion chamber, and chimney is provided with movable door, in the movable door filter block is installed, and the said filter block of crossing is inlaid in the exhaust gases passes of chimney.
The said bottom of crossing filter block is provided with groove, is provided with some through holes in the groove, and the exhaust gases passes diameter of the diameter of groove and chimney is complementary, and the diameter of through hole is less than the radius of groove.
First bocca is arranged on the side of lower combustion chamber, the flame direction of first bocca and the axis normal of lower combustion chamber; Second bocca is arranged on the rear end of upper combustion chamber, the flame direction of second bocca and the parallel axes of upper combustion chamber.
Adopt after the technique scheme; The totally enclosed type incinerator adopts the burning of two-stage twin furnace, and chamber temperature is high, sufficient combustion, adds the filtration of filter block; Tail gas pollution is few, can stop to produce in the burning process generation of phenomenons such as frit, clinker, sintering.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the left view of Fig. 1 embodiment.
Fig. 3 is the vertical view of Fig. 1 embodiment.
Fig. 4 is the structural representation of filter block.
The specific embodiment
As shown in Figure 1, the described totally enclosed type incinerator of the utility model comprises body of heater 1 and the chimney 2 that is arranged on body of heater 1 upper end, and body of heater 1 adopts made such as refractory brick, wherein is provided with the combustion chamber.Said combustion chamber comprises lower combustion chamber 3, is positioned at the upper combustion chamber 4 of lower combustion chamber 3 tops, and the front end of lower combustion chamber 3 is provided with fire door 5, is used for clearing furnace and puts into the object of burning.Lower combustion chamber 3 has passage 6 to be communicated with the rear end of upper combustion chamber 4, and the furnace wall of lower combustion chamber 3 is provided with first bocca 7 and following air inlet 9, and the furnace wall of upper combustion chamber 4 is provided with second bocca 8 and last air inlet 10; Following air inlet 9 can be provided with one or more as required with last air inlet 10, is used for to the burning room ventilation combustion-supporting;
Like Fig. 2, shown in Figure 3, rectangular inner cavity can be adopted in the combustion chamber, also can adopt cylindrical cavity.First bocca 7 is arranged on the side of lower combustion chamber 3, the flame direction of first bocca 7 and the axis normal of lower combustion chamber 3; Second bocca 8 is arranged on the rear end of upper combustion chamber 4, the flame direction of second bocca 8 and the parallel axes of upper combustion chamber 4.
Said chimney 2 is installed in the front end of upper combustion chamber 4, and chimney 2 is provided with movable door 11, in the movable door 11 filter block 12 is installed, and the said filter block 12 of crossing is inlaid in the exhaust gases passes of chimney 2.Like Fig. 4, shown in Figure 5; The said filter block 12 of crossing adopts the porous material that contains the calcium hydroxide composition to process, and its bottom is provided with groove 13, is provided with some through holes 14 in the groove 13; The exhaust gases passes diameter of the diameter of groove 13 and chimney 2 is complementary, and the diameter of through hole 14 is less than the radius of groove 13.
During use, open fire door 5, put rubbish to be burned into lower combustion chamber 3, close fire door 5, open first bocca 7 and second bocca, 8 flames.The design of the lower combustion chamber 3 of this combustion furnace is owing to adopted the gasification burning technology to make the burning indoor temperature can reach 400 degrees centigrade, and rubbish can not produce problems such as frit, clinker, sintering in burning process.Lower combustion chamber 3 burns the flue gas that produces and gets into upper combustion chamber 4 through passage 6, in upper combustion chamber 4, is provided with second bocca 8 and last air inlet 10.At high temperature, fuel gas can fully burn in the flue gas, can high efficiency gas and the abundant mixed combustion of air that is produced lower combustion chamber 3, prevent that the carbonizable substance in the bluster from overflowing and the generation of burning phenomenon late.Flue gas when getting into upper combustion chamber 4 owing to adopted the tangential to get into and combustion-supporting modes such as combustion air tangential entering; Make flue gas in upper combustion chamber's 4 internal combustion, utilize swirling eddy to carry out flue gas ash removal; The time of staying of incineration flue gas in stove was greater than 2 seconds; Fuel gas and the combustible in the flying dust in the flue gas are burned fully; Be provided with the dry type exhaust gas purification equipment on the top of incinerator, hydrogen chloride, the oxygen sulfur compound that produces in burning carried out adsorption treatment, compositions such as the foul smell in the flue gas at high temperature are decomposed.Be provided with calcium hydroxide filter block and sour gas in the chimney and carry out neutralization reaction, reach the purpose of absorption sour gas, cleaning of off-gas.

Claims (3)

1. totally enclosed type incinerator; Comprise body of heater (1) and be arranged on the chimney (2) of body of heater (1) upper end; Body of heater is provided with the combustion chamber in (1); It is characterized in that: said combustion chamber comprises lower combustion chamber (3), is positioned at the upper combustion chamber (4) of lower combustion chamber (3) top, and the front end of lower combustion chamber (3) is provided with fire door (5), and lower combustion chamber (3) has passage (6) to be communicated with the rear end of upper combustion chamber (4); The furnace wall of lower combustion chamber (3) is provided with first bocca (7) and following air inlet (9), and the furnace wall of upper combustion chamber (4) is provided with second bocca (8) and last air inlet (10); Said chimney (2) is installed in the front end of upper combustion chamber (4), and chimney (2) is provided with movable door (11), and filter block (12) was installed in the movable door (11), and the said filter block (12) of crossing is inlaid in the exhaust gases passes of chimney (2).
2. totally enclosed type incinerator according to claim 1; It is characterized in that: the said bottom of crossing filter block (12) is provided with groove (13); Be provided with some through holes (14) in the groove (13); The exhaust gases passes diameter of the diameter of groove (13) and chimney (2) is complementary, and the diameter of through hole (14) is less than the radius of groove (13).
3. totally enclosed type incinerator according to claim 1 and 2 is characterized in that: first bocca (7) is arranged on the side of lower combustion chamber (3), the axis normal of the flame direction of first bocca (7) and lower combustion chamber (3); Second bocca (8) is arranged on the rear end of upper combustion chamber (4), the parallel axes of the flame direction of second bocca (8) and upper combustion chamber (4).
CN 201220161842 2012-04-17 2012-04-17 Totally-closed type incinerator Expired - Fee Related CN202598538U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220161842 CN202598538U (en) 2012-04-17 2012-04-17 Totally-closed type incinerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220161842 CN202598538U (en) 2012-04-17 2012-04-17 Totally-closed type incinerator

Publications (1)

Publication Number Publication Date
CN202598538U true CN202598538U (en) 2012-12-12

Family

ID=47316070

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220161842 Expired - Fee Related CN202598538U (en) 2012-04-17 2012-04-17 Totally-closed type incinerator

Country Status (1)

Country Link
CN (1) CN202598538U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105444186A (en) * 2015-12-23 2016-03-30 张宝家 Gas guiding structure used for garbage pyrolysis gasifier
CN110566973A (en) * 2019-08-23 2019-12-13 泉州台商投资区博汇机械研发有限公司 Domestic waste pyrolysis treatment system with air filter is prevented stifled

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105444186A (en) * 2015-12-23 2016-03-30 张宝家 Gas guiding structure used for garbage pyrolysis gasifier
CN110566973A (en) * 2019-08-23 2019-12-13 泉州台商投资区博汇机械研发有限公司 Domestic waste pyrolysis treatment system with air filter is prevented stifled

Similar Documents

Publication Publication Date Title
CN204100254U (en) Incinerator
CN105910111B (en) A kind of solid waste burning system and processing method that igniter is dried with secondary exhaust gas combustion
CN203215693U (en) Environment-friendly dust-collecting cleaning incinerator for combustible waste batteries
CN2771659Y (en) Device for reutilizing and purifying waste smoke of coal-burning boiler
CN202598538U (en) Totally-closed type incinerator
CN205191550U (en) High -efficient environmental protection and energy saving coal fired boiler
CN208170397U (en) A kind of domestic garbage pyrolysis gasification oven
CN202884933U (en) Garbage incinerator
CN2788032Y (en) High temperature carbonizing refuse incinerator
CN203687015U (en) Spiral-flow type self-contained boiler burning biomass particles in membrane-type wall structure
CN203586219U (en) Cremation machine with built-in four-time combustion chamber
CN201126186Y (en) Environment protection energy-saving type incineration furnace for vessel
CN203464323U (en) Novel environmental protection boiler with boiler internal smoke and dust abatement clean burning
CN105333437A (en) Cremation machine powered by oil and gas
CN107461746B (en) A kind of small-sized domestic garbage pyrolysis gasification oven and purification system
CN205897151U (en) Garbage incinerator
CN201628214U (en) Desulphurization electrostatic precipitator for circulating fluidized bed boiler
CN201396920Y (en) Tri-combustion single-drum coal burning boiler
CN202852833U (en) Fixed bed type small-sized medical waste destructor
WO2013117059A1 (en) Sealed rubbish incineration furnace and incineration furnace body
CN202709122U (en) Three-stage combustion intensification incinerator for household garbage
CN202494117U (en) Paratactic type half gasification household garbage digestion furnace
CN201858759U (en) Energy-saving and emission-reducing smokeless boiler
CN202158566U (en) Continuous high-temperature solid waste incinerating kiln system with optimum oxygen for burning
CN203068964U (en) High-efficiency and energy-saving industrial kiln

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20130725

Address after: 262200, Shandong, Weifang City, the town of orange ditch Industrial Park

Patentee after: Zhucheng Zhongyu Electrical and Mechanical Equipment Co., Ltd.

Address before: 261041 Shandong city of Weifang province high tech Zone longevity Street Garden Street No. 1 room Minghai

Patentee before: Weifang Shuneng Huankong Equipment Co.,Ltd.

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 261041 WEIFANG, SHANDONG PROVINCE TO: 262200 WEIFANG, SHANDONG PROVINCE

ASS Succession or assignment of patent right

Owner name: ZHUCHENG ZHONGYU ELECTRICAL AND MECHANICAL EQUIPME

Free format text: FORMER OWNER: WEIFANG SHUNENG HUANKONG EQUIPMENT CO., LTD.

Effective date: 20130725

C41 Transfer of patent application or patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121212

Termination date: 20150417

EXPY Termination of patent right or utility model