CN2821406Y - Waste heat boiler in incinerator burning system - Google Patents
Waste heat boiler in incinerator burning system Download PDFInfo
- Publication number
- CN2821406Y CN2821406Y CN 200520045300 CN200520045300U CN2821406Y CN 2821406 Y CN2821406 Y CN 2821406Y CN 200520045300 CN200520045300 CN 200520045300 CN 200520045300 U CN200520045300 U CN 200520045300U CN 2821406 Y CN2821406 Y CN 2821406Y
- Authority
- CN
- China
- Prior art keywords
- dust
- waste heat
- heat boiler
- pulse
- incinerator
- 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
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Abstract
The utility model discloses a waste heat boiler in an incinerator burning system, which comprises an air intake air passage, an outlet air passage and a boiler body. A pulse purging opening giving into the air passages and a hearth is respectively equipped on the air intake air passage and on the boiler body, and the pulse purging openings are respectively fixedly connected to a pulse spraying pipe. The utility model can effectively clear sedimentation dust in the air passages and can also purge dust of a tube array and upper and lower steam drums in the hearth to greatly reduce sedimentation dust on the tube array, thus the frequency for clearing dust is reduced and a favorable heat change can be obtained. The system is expedite, combustible gas in a burning chamber can be caused to sufficiently burn, harmful substances such as dioxin, etc. can be suppressed to generate, acidic substances in the dust can be reduced, the wastage of alkali of a neutralizing device is reduced and the energy resource is saved. The waste heat boiler in an incinerator burning system has the following advantages: the structure is simple, and it is convenient in use, etc.
Description
Technical field
The utility model relates to a kind of dust arrester, specifically the improvement that waste heat boiler in the incinerator CIU is carried out.
Background technology
Destructive gasifying pyrolysis refuse disposal installation is widely used in industrial solid castoff, mud, poisonous and harmful danger wastes, Biohazard Waste.The destructive gasifying facture is meant and will utilizes heat energy (rubbish itself) to make the chemical bond rupture of rubbish (organic matter) under anoxia condition in rubbish (organic matter) in the destructive gasifying stove, be converted into the fuel gas of small-molecular weight, then fuel gas imported the completing combustion of burning furnace high-temperature.In order effectively to suppress the generation of harmful substances such as dioxin,, in incinerator system, increased waste heat boiler also for energy savings.But owing to contain too much dust in the flue gas, the sedimentation of dust has a strong impact on heat exchange, and gas production is obviously reduced, and for guaranteeing that not producing the secondary pernicious gas pollutes, a kind of new waste heat boiler of also necessary research satisfies industrial demand in addition.
Summary of the invention
Technical problem to be solved in the utility model is to disclose a kind ofly can satisfy the high-effective dust-removing requirement, gas production height, good dedusting effect, can effectively suppress simultaneously the waste heat boiler in the incinerator CIU that the secondary pernicious gas pollutes, to overcome the above-mentioned defective that prior art exists, satisfy the requirement in relevant field.
The technical scheme of the utility model technical solution problem is as follows:
Waste heat boiler in a kind of incinerator CIU, comprise wind inlet channel, outlet air channel and body of heater, it is characterized in that be respectively equipped with the pulse of leading to air channel and burner hearth on the described wind inlet channel and on the body of heater and purge mouth, described pulse purges mouth and fixedlys connected with the impulse jet pipe respectively.
Pulse on the described body of heater purges mouth 4, linearly is arranged on the body of heater uniformly at intervals along air channel.
By above-mentioned disclosed technical scheme as seen, the utility model is by increasing an impulse jet pipe at wind inlet channel, can effectively remove air channel sedimentation dust, this external body of heater is provided with the impulse jet pipe, can the dust of tubulation in the burner hearth and last water drum be purged, dust stratification on the tubulation is significantly reduced, reduce the number of times of deashing, reach good heat exchange.But system is unimpeded, makes that combustible gas fully burns in the combustion chamber, fully suppresses the generation of harmful substances such as dioxin, reduces the dust middle acid substance, reduces the consumption of neutralising arrangement alkali, has saved the energy.Be simple in structure and convenient in use.
Description of drawings
Fig. 1 the utility model structural representation.
The specific embodiment
Further specify the utility model below in conjunction with accompanying drawing.
Referring to shown in Figure 1, waste heat boiler in a kind of incinerator CIU of the utility model, comprise wind inlet channel 1, outlet air channel 2 and body of heater 3, be respectively equipped with the pulse of leading to air channel and burner hearth on the described wind inlet channel 1 and on the body of heater 3 and purge mouth 4, described pulse purges mouth 4 and fixedlys connected with the impulse jet pipe respectively.
Pulse on the described body of heater 3 purges mouth 44, linearly is arranged on uniformly at intervals on the body of heater 3 along air channel.
Claims (2)
1. the waste heat boiler in the incinerator CIU, comprise wind inlet channel, outlet air channel and body of heater, it is characterized in that be respectively equipped with the pulse of leading to air channel and burner hearth on the described wind inlet channel and on the body of heater and purge mouth, described pulse purges mouth and fixedlys connected with the impulse jet pipe respectively.
2. the waste heat boiler in the incinerator CIU according to claim 1 is characterised in that, the pulse on the described body of heater purges mouth 4, linearly is arranged on the body of heater uniformly at intervals along air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520045300 CN2821406Y (en) | 2005-09-27 | 2005-09-27 | Waste heat boiler in incinerator burning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520045300 CN2821406Y (en) | 2005-09-27 | 2005-09-27 | Waste heat boiler in incinerator burning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2821406Y true CN2821406Y (en) | 2006-09-27 |
Family
ID=37017961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520045300 Expired - Fee Related CN2821406Y (en) | 2005-09-27 | 2005-09-27 | Waste heat boiler in incinerator burning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2821406Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839490A (en) * | 2010-07-01 | 2010-09-22 | 成都四通科技投资有限公司 | Ash removing equipment and method of float glass exhaust-heat boiler |
-
2005
- 2005-09-27 CN CN 200520045300 patent/CN2821406Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839490A (en) * | 2010-07-01 | 2010-09-22 | 成都四通科技投资有限公司 | Ash removing equipment and method of float glass exhaust-heat boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060927 Termination date: 20091027 |