CN201355042Y - Three-box heat accumulating type incinerator with back flushing function - Google Patents
Three-box heat accumulating type incinerator with back flushing function Download PDFInfo
- Publication number
- CN201355042Y CN201355042Y CNU2008200420811U CN200820042081U CN201355042Y CN 201355042 Y CN201355042 Y CN 201355042Y CN U2008200420811 U CNU2008200420811 U CN U2008200420811U CN 200820042081 U CN200820042081 U CN 200820042081U CN 201355042 Y CN201355042 Y CN 201355042Y
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- heat
- heat storage
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- back flushing
- chimney
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Abstract
The utility model discloses a three-part heat accumulating type incinerator with a back flushing function, which comprises heat retainers. Vertical holes are uniformly distributed on each heat retainer, and a combustion chamber is arranged at the upper end of the heat retainer and communicated with the vertical holes on the heat retainer. A burning machine is arranged above the combustion chamber, and a crater of the burning machine is communicated with the combustion chamber. An air intake valve and an air outlet valve are arranged at the lower end of the heat retainer, the outlet of the air intake valve and the lower ends of the vertical holes on the heat retainer are communicated, and the outlet of the air intake valve are connected with a cyclone separator via a blower. The inlet of the air outlet valve is connected with the lower ends of the vertical holes on the heat retainer, and is connected with a chimney when in use. The three-box heat accumulating type incinerator is characterized in that the three heat retainers are included, three back flushing valves and a back flushing blower are arranged between the heat retainers and the chimney, the inlet of the back flushing blower is connected with the chimney, the outlet thereof is respectively communicated with the inlets of the three back flushing valves, and the outlets of the back flushing valves are respectively communicated with the lower ends of the vertical holes of the heat retainers. When in use, the incinerator can avoid clogging of through holes of the heat retainers, thereby being suitable for processing chemical waste gas.
Description
Technical field
The utility model relates to a kind of combustion furnace.Be three casees thermal accumulating incinerators that have blowing function that are used for removing organic principle in the chemical emission specifically.
Background technology
All know in chemical industry, contain organic principles such as propylene, acrylic acid, toluene, formaldehyde, acetaldehyde or methacrylaldehyde in the big flow that chemical industry is arranged, the low concentration chemical industry waste gas,, can pollute atmosphere if these organic principles enter atmosphere.Therefore, the chemical industry exhaust ports of chemical industry all is provided with emission-control equipment.At present, be used for removing that the method for organic principle mainly contains following three kinds in the waste gas, the one, high temperature heating power burns, and the 2nd, catalytic combustion, the 3rd, accumulation of heat is burned.It is to adopt fuel oil or natural gas directly chemical emission to be burnt that high temperature heating power burns, and not only energy consumption is big, and the operating cost height.Though catalytic combustion can cut down the consumption of energy, equipment investment is more.When containing the composition that makes catalyst poisoning or activity decay in the waste gas, can make catalyst ineffective, can't continue chemical emission is handled.Though accumulation of heat burning less energy consumption, operating cost are low, can effectively chemical emission is handled in real time.But owing to contain impurity in the chemical emission, the impurity in the accumulation of heat burning process in the chemical emission can be adsorbed on the heat storage under the condition of high temperature, makes that the through hole on the heat storage easily stops up.And in a single day the through hole on the heat storage stops up, and just can't continue chemical emission is handled.
The utility model content
Problem to be solved in the utility model is the defective that overcomes background technology, a kind of three casees thermal accumulating incinerators that have blowing function is provided.Adopt this incinerator that chemical emission is handled, can avoid the obstruction of heat storage through hole, can constantly handle chemical emission.
For addressing the above problem, take following technical scheme:
Three casees thermal accumulating incinerators that have blowing function of the present utility model contain heat storage, and this heat storage is a ceramic, is evenly equipped with vertical hole on it, and is cellular to form.Heat storage upper end combuster, the combustion chamber communicates with vertical hole on the heat storage.There is combustor the top, combustion chamber, and the bocca of combustor communicates with the combustion chamber.There are intake valve and air outlet valve in the heat storage lower end, and the outlet of intake valve is communicated with lower end, vertical hole on the heat storage, and the outlet of intake valve is joined by blower fan and cyclone separator.The lower end, vertical hole of the import of air outlet valve and heat storage mutually in succession, its outlet links to each other with chimney under user mode.
Be characterized in that heat storage has three, between three heat storages and chimney three back-flushing valves and a back blowing machine arranged, the import of back blowing machine links to each other with chimney, and outlet is connected with the import of three back-flushing valves respectively; The outlet of three back-flushing valves is communicated with the lower end, vertical hole of three heat storages respectively.
Take such scheme, have the following advantages:
Because heat storage of the present utility model has three, between three heat storages and chimney three back-flushing valves and a back blowing machine are arranged, the import of back blowing machine links to each other with chimney, exports to be connected with the import of three back-flushing valves respectively.The outlet of three back-flushing valves is communicated with the lower end, vertical hole of three heat storages respectively.In to the chemical emission processing procedure, have only two heat storage work, and another heat storage is not worked and by back blowing machine this heat storage of not working is carried out blowback.Like this, by heat storage is one by one carried out blowback, the impurity that adsorbs again on the heat storage can be blown away, and remain two heat storage work.Not only avoided the through hole stopping state on the heat storage to take place, also guaranteed and constantly to have handled chemical emission.
Description of drawings
Accompanying drawing is three casees thermal accumulating incinerator schematic diagrames that have blowing function of the present utility model.
The specific embodiment
As shown in drawings, three casees thermal accumulating incinerators that have blowing function of the present utility model contain three heat storages 3, and these three heat storages are ceramic, are evenly equipped with vertical hole on it, and are cellular to form.The upper end of three heat storages 3 is provided with combustion chamber 4, and combustion chamber 4 communicates with vertical Kong Jun on three heat storages 3.4 tops, combustion chamber are equipped with combustor 5, and the bocca of combustor 5 is connected with combustion chamber 4.The outlet that all there are intake valve 10 and 9, three intake valves 10 of air outlet valve in the lower end of three heat storages 3 is communicated with lower end, vertical hole on three heat storages 3 respectively, and the outlet of three intake valves 10 is all joined by blower fan 2 and cyclone separator 1.The import of three air outlet valves 9 respectively with the lower end, vertical hole of three heat storages 3 mutually in succession, the outlet of three air outlet valves 9 all links to each other with chimney 6 under user mode.
For removing impurity in three heat storages 3, avoiding the through hole stopping state on the heat storage 3 to take place, be provided with three back-flushing valves 7 and a back blowing machine 8 at three heat storages 3 and 6 in chimney, the import of back blowing machine 8 links to each other with chimney 6, and outlet is connected with the import of three back-flushing valves 7 respectively.The outlet of three back-flushing valves 7 is communicated with the lower end, vertical hole of three heat storages 3 respectively.Like this, in to the chemical emission processing procedure, can make 3 work of two heat storages, and another heat storage 3 is not worked and carry out blowback by 8 pairs of these heat storages of not working of back blowing machine.By one by one heat storage 3 is carried out blowback, the impurity that are adsorbed in the heat storage 3 can be blown away.
Claims (1)
1. three casees thermal accumulating incinerators that have blowing function comprise heat storage (3), and this heat storage is a ceramic, is evenly equipped with vertical hole on it, and is cellular to form; Heat storage (3) upper end combuster (4), combustion chamber (4) communicate with vertical hole on the heat storage (3); There is combustor (5) top, combustion chamber (4), and the bocca of combustor (5) communicates with combustion chamber (4); There are intake valve (10) and air outlet valve (9) in heat storage (3) lower end, and the outlet of intake valve (10) is communicated with lower end, vertical hole on the heat storage (3), and the outlet of intake valve (10) is joined by blower fan (2) and cyclone separator (1); The lower end, vertical hole of the import of air outlet valve (9) and heat storage (3) mutually in succession, its outlet links to each other with chimney (6) under user mode;
It is characterized in that heat storage (3) has three, three back-flushing valves (7) and a back blowing machine (8) are arranged between three heat storages (3) and chimney (6), the import of back blowing machine (8) links to each other with chimney (6), and outlet is connected with the import of three back-flushing valves (7) respectively; The outlet of three back-flushing valves (7) is communicated with the lower end, vertical hole of three heat storages (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200420811U CN201355042Y (en) | 2008-07-23 | 2008-07-23 | Three-box heat accumulating type incinerator with back flushing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200420811U CN201355042Y (en) | 2008-07-23 | 2008-07-23 | Three-box heat accumulating type incinerator with back flushing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201355042Y true CN201355042Y (en) | 2009-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200420811U Expired - Lifetime CN201355042Y (en) | 2008-07-23 | 2008-07-23 | Three-box heat accumulating type incinerator with back flushing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201355042Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705841A (en) * | 2011-03-28 | 2012-10-03 | 江苏绿景环保设备有限公司 | Regenerative furnace |
| CN108036665A (en) * | 2017-12-29 | 2018-05-15 | 中钢集团鞍山热能研究院有限公司 | Carbon baking furnace flue gas pollutant thermal accumulating incinerator and its processing method |
| CN108087896A (en) * | 2017-12-15 | 2018-05-29 | 天津维欧思洁环保科技有限公司 | Three Room RTO waste gas combustion furnace blowback wind process |
| CN108518695A (en) * | 2018-04-10 | 2018-09-11 | 江苏大信环境科技有限公司 | A kind of online coke removing appts and decoking for heat storage |
-
2008
- 2008-07-23 CN CNU2008200420811U patent/CN201355042Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705841A (en) * | 2011-03-28 | 2012-10-03 | 江苏绿景环保设备有限公司 | Regenerative furnace |
| CN108087896A (en) * | 2017-12-15 | 2018-05-29 | 天津维欧思洁环保科技有限公司 | Three Room RTO waste gas combustion furnace blowback wind process |
| CN108036665A (en) * | 2017-12-29 | 2018-05-15 | 中钢集团鞍山热能研究院有限公司 | Carbon baking furnace flue gas pollutant thermal accumulating incinerator and its processing method |
| CN108518695A (en) * | 2018-04-10 | 2018-09-11 | 江苏大信环境科技有限公司 | A kind of online coke removing appts and decoking for heat storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091202 |