CN204629508U - Garbage incinerator grates cooling system - Google Patents
Garbage incinerator grates cooling system Download PDFInfo
- Publication number
- CN204629508U CN204629508U CN201520139299.9U CN201520139299U CN204629508U CN 204629508 U CN204629508 U CN 204629508U CN 201520139299 U CN201520139299 U CN 201520139299U CN 204629508 U CN204629508 U CN 204629508U
- Authority
- CN
- China
- Prior art keywords
- cooling system
- fire grate
- grate
- header
- lower header
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000011449 brick Substances 0.000 abstract description 5
- 238000004939 coking Methods 0.000 abstract description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Abstract
The utility model relates to a kind of technical field using Domestic refuse incinerator, is specially a kind of garbage incinerator grates cooling system, and it effectively can solve the phenomenon of coking on the too high and furnace wall of fire grate place temperature of furnace wall, extends refractory brick service life; It comprises and moves towards along incineration furnace grate down-comer header, fire grate cooling system lower header, the fire grate cooling system upper collecting chamber arranged in turn, be connected by the first tube connector between described down-comer header with described fire grate cooling system lower header, connected by grate surface ladder pipe between described fire grate cooling system lower header, fire grate cooling system upper collecting chamber, described grate surface ladder pipe is arranged at above described incineration furnace grate.
Description
Technical field
The utility model relates to a kind of technical field using Domestic refuse incinerator, is specially a kind of garbage incinerator grates cooling system.
Background technology
Current is in the garbage burning boiler of domestic waste at fuel, the basic technique adopting fire grate combustion refuse.Because temperature in combustion process is very high, be approximately 800 DEG C ~ 1000 DEG C, therefore combustion zone furnace wall meeting coking because localized hyperthermia burns, coking material is attached on furnace wall and also day by day increases, and this phenomenon can shorten the service life of refractory brick.
Summary of the invention
In order to solve the problem, the utility model provides a kind of garbage incinerator grates cooling system, and it effectively can solve the phenomenon of coking on the too high and furnace wall of fire grate place temperature of furnace wall, extends refractory brick service life.
Its technical scheme is such: a kind of garbage incinerator grates cooling system, it is characterized in that, it comprises and moves towards along incineration furnace grate down-comer header, fire grate cooling system lower header, the fire grate cooling system upper collecting chamber arranged in turn, be connected by the first tube connector between described down-comer header with described fire grate cooling system lower header, connected by grate surface ladder pipe between described fire grate cooling system lower header, fire grate cooling system upper collecting chamber, described grate surface ladder pipe is arranged at above described incineration furnace grate.
It is further characterized in that, described fire grate cooling system upper collecting chamber connects burner hearth side water wall lower header by the second tube connector;
Described first tube connector, the second tube connector comprise two respectively.
After adopting structure of the present utility model, grate surface ladder pipe is arranged at above incineration furnace grate, saturation water absorbs through out-of-date the radiant heat being radiated furnace wall, thus reduce the temperature of incinerator furnace wall, thus play the effect preventing the furnace wall coking of high-temp combustion region, extend the service life of refractory brick, that saves refractory brick reprocesses expense, good economy performance.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model schematic flow sheet.
Detailed description of the invention
As shown in Figure 1, a kind of garbage incinerator grates cooling system, it comprises and moves towards along incineration furnace grate 7 down-comer header 1, fire grate cooling system lower header 2, the fire grate cooling system upper collecting chamber 3 arranged in turn, be connected by two first tube connectors 4 between down-comer header 1 with fire grate cooling system lower header 2, connected by grate surface ladder pipe 5 between fire grate cooling system lower header 2, fire grate cooling system upper collecting chamber 3, grate surface ladder pipe 5 is arranged at above incineration furnace grate 7.
Fire grate cooling system upper collecting chamber 3 connects burner hearth side water wall lower header 9 by two second tube connectors 8, can increase the heating surface area of burner hearth part like this, improves boiler output.
See described in Fig. 2, the first tube connector 4 that saturation water 6 is drawn from down-comer header 1 by two, enter fire grate cooling system lower header 2, saturated flow is through being arranged in the grate surface ladder pipe 5 above incineration furnace grate, and saturation water can sponge the heat that a part of fire grate segment gives off in the process; After completing heat absorption, saturation water imports cooling system upper collecting chamber 3, then introduces burner hearth side water wall lower header 9 by two second tube connectors 8, completes circulation.
Claims (3)
1. a garbage incinerator grates cooling system, it is characterized in that, it comprises and moves towards along incineration furnace grate down-comer header, fire grate cooling system lower header, the fire grate cooling system upper collecting chamber arranged in turn, be connected by the first tube connector between described down-comer header with described fire grate cooling system lower header, connected by grate surface ladder pipe between described fire grate cooling system lower header, fire grate cooling system upper collecting chamber, described grate surface ladder pipe is arranged at above described incineration furnace grate.
2. a kind of garbage incinerator grates cooling system according to claim 1, is characterized in that, described fire grate cooling system upper collecting chamber connects burner hearth side water wall lower header by the second tube connector.
3. a kind of garbage incinerator grates cooling system according to claim 2, is characterized in that, described first tube connector, the second tube connector comprise two respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520139299.9U CN204629508U (en) | 2015-03-12 | 2015-03-12 | Garbage incinerator grates cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520139299.9U CN204629508U (en) | 2015-03-12 | 2015-03-12 | Garbage incinerator grates cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204629508U true CN204629508U (en) | 2015-09-09 |
Family
ID=54048533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520139299.9U Expired - Fee Related CN204629508U (en) | 2015-03-12 | 2015-03-12 | Garbage incinerator grates cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204629508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465795A (en) * | 2015-03-12 | 2016-04-06 | 无锡华光锅炉股份有限公司 | Fire grate cooling system of garbage incinerator |
-
2015
- 2015-03-12 CN CN201520139299.9U patent/CN204629508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465795A (en) * | 2015-03-12 | 2016-04-06 | 无锡华光锅炉股份有限公司 | Fire grate cooling system of garbage incinerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202734221U (en) | Vertical energy-saving environmental-protection boiler | |
| CN105841502A (en) | Cooking range generating steam by using waste heat | |
| CN204201855U (en) | A kind of coal burning and gas burning atmospheric steam boiler | |
| CN204629508U (en) | Garbage incinerator grates cooling system | |
| CN105465795A (en) | Fire grate cooling system of garbage incinerator | |
| CN105783254A (en) | Heat collection boiler with heat collection hood | |
| CN203382777U (en) | Hot-blast furnace | |
| CN204806665U (en) | Modified heating stove | |
| CN203679162U (en) | Waste heat recycle device of forge heating furnace | |
| CN204026979U (en) | Smoke pipe vertical energy saving boiler | |
| CN102261734B (en) | Horizontal chamber-combustion biomass boiler | |
| CN203940608U (en) | A kind of horizontal gas-fired boiler | |
| CN205137544U (en) | Cooking heating stove with water pipe heat exchanger | |
| CN204187819U (en) | A kind of boiler | |
| CN204201944U (en) | A kind of energy-saving environment protection fire coal heating stove | |
| CN204756891U (en) | Use boiler of living beings granule | |
| CN204963185U (en) | Hot blast stove | |
| CN202119085U (en) | Guide pipe type energy-saving heating furnace | |
| CN104373941A (en) | Electric heat circulating combustion furnace | |
| CN205332263U (en) | Book flame wall of taking water cooling plant encircles energy -concerving and environment -protective boiler | |
| CN203231532U (en) | Combined type three-body energy saving boiler | |
| CN106855312A (en) | Pipe-support type is counter to burn normal-pressure hot-water boiler | |
| CN201141695Y (en) | Environment-friendly high-efficiency and energy-saving civil heating stove | |
| CN201680577U (en) | Vertical multifunctional water heating furnace | |
| CN204693510U (en) | Domestic cooking heating stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214028 No. 3 Chengnan Road, new Wu District, Jiangsu, Wuxi Patentee after: Wuxi Huaguang Environmental Protection Energy Group Co.,Ltd. Address before: 214028 No. 3 Chengnan Road, New District, Jiangsu, Wuxi Patentee before: WUXI HUAGUANG BOILER Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |