CN201672556U - Coal gasification combustion water furnace - Google Patents
Coal gasification combustion water furnace Download PDFInfo
- Publication number
- CN201672556U CN201672556U CN2010201876195U CN201020187619U CN201672556U CN 201672556 U CN201672556 U CN 201672556U CN 2010201876195 U CN2010201876195 U CN 2010201876195U CN 201020187619 U CN201020187619 U CN 201020187619U CN 201672556 U CN201672556 U CN 201672556U
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- China
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- gas
- main body
- coal gasification
- water heating
- gasification stove
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Abstract
The utility model discloses a coal gasification combustion water furnace, comprising a gas producer and a dust catcher connected with the gas producer, wherein the gas producer comprises a gas producer main body, and the top part of the main body is provided with a charging storehouse. The middle of the main body is a gas producing cavity, and the bottom part of the gas producing cavity is provided with a grate. The lower part of the grate is a deslagging cavity, and the upper part of the grate is provided with an igniting port. The bottom part of the main body is provided with a gas pipe which is connected with a gasometer, and the upper part of the main body is provided with a smoke pipe which is connected with the dust catcher. The coal gasification combustion water furnace has the advantages of cleanness and environmental protection, increases the thermal efficiency of coal to about 92%, and saves 47% of coal.
Description
Technical field
The utility model relates to a kind of coal gasification stove with water heating.
Background technology
Whole world population constantly increases, and process of industrialization is constantly accelerated, and energy demand constantly increases, and the petroleum fuel gas price rises steadily, and global energy crisis constantly worsens.
China is coal big country, and industrial and mining enterprises' stove, catering trade etc. mostly use coal to make fuel, generally, coal directly burns and can produce a large amount of dust and flue dust, also with pernicious gases such as carbon monoxide, sulfide, enter in the air in addition, environment is caused great pollution.The more important thing is that the direct combustion thermal efficiency of coal is low, the serious waste energy.
The utility model content
The utility model technical issues that need to address just are to overcome directly coal-fired pollution to environment in the prior art, improve the thermal efficiency of coal, a kind of coal gasification stove with water heating is provided, its clean environment firendly, and the thermal efficiency of coal is brought up to about 92%, save coal 47%.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of coal gasification of the utility model stove with water heating, comprise gas producer, and the deduster that is connected with gas producer, described gas producer comprises the gas producer main body, described main body top is the coal gas generation cavity in the middle of being provided with and adding feed bin, main body, coal gas generation cavity bottom is provided with fire grate, and described fire grate bottom is a tapping chamber, and fire grate top is provided with lighting-up tuyere; The bottom of main body is provided with a gas pipe, and described gas pipe is connected with gas holder; Described main body top is provided with a fume pipe, and described fume pipe is connected with deduster.
Described deduster is provided with an air preheating chamber, and described air preheating chamber inserts the gas producer main body by pipeline, and described air preheating chamber is connected with an oxygen supply blower fan by an oxygen supply pipe, and described oxygen supply pipe is provided with check-valves.
Described gas producer main body is set with a heating water jacket outward, and described heating water jacket is connected with and adds water tank and water supply tank.
Described gas producer main body is provided with a leakage port, and described leakage port is connected with described deduster.
The described feed bin that adds connects a feeding device, and described feeding device comprises an elevating hopper, and described elevating hopper is connected with the lifting steel wire, and described lifting steel wire is connected with described material loading motor.
Described fire grate is connected with a slagging-off handle.
Described deduster bottom is provided with blowoff valve.
Described gas holder is provided with draining valve.
Described gas holder connects a plurality of gas kitchen heads of using by conveyance conduit, and each conveyance conduit is provided with safety valve, and each kitchen range connects blower fan by an air supply duct.
Described tapping chamber is provided with one and removes cinder notch.
The utility model modern design, coal burning is abundant, energy savings, noxious gas emissions such as dust and flue dust and carbon monoxide sulfide reduce widely, and 900 ℃-1600 ℃ of ignition temperatures are controlled, are a kind of energy saving and environment friendly green product.
The utility model avoided the loss of heat and validation gas and the diffusion of dust owing to have safety valve, solved gasification furnace and caused the problem of tempering because of misoperation, avoids causing danger.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, a kind of coal gasification of the utility model stove with water heating, comprise gas producer 1, and the deduster 2 that is connected with gas producer, described gas producer comprises gas producer main body 3, and described main body top is coal gas generation cavity 5 in the middle of being provided with and adding feed bin 4, main body, and coal gas generation cavity bottom is provided with fire grate 6, described fire grate bottom is a tapping chamber 7, and fire grate top is provided with lighting-up tuyere 8; The bottom of main body is provided with a gas pipe 9, and described gas pipe is connected with gas holder 10; Described main body top is provided with a fume pipe 11, and described fume pipe is connected with deduster.
Described deduster is provided with an air preheating chamber 12, and described air preheating chamber inserts the gas producer main body by pipeline 13, and described air preheating chamber is connected with an oxygen supply blower fan 15 by an oxygen supply pipe 14, and described oxygen supply pipe is provided with check-valves 16.
Described gas producer main body is set with a heating water jacket 17 outward, and described heating water jacket is connected with and adds water tank 18 and water supply tank 19.
Described gas producer main body is provided with a leakage port 20, and described leakage port is connected with described deduster.
The described feed bin that adds connects a feeding device, and described feeding device comprises an elevating hopper 21, and described elevating hopper is connected with and promotes steel wire 22, and described lifting steel wire is connected with described material loading motor 23.
Described fire grate is connected with a slagging-off handle 24.
Described deduster bottom is provided with blowoff valve 25.
Described gas holder is provided with draining valve 26.
Described gas holder connects a plurality of gas kitchen heads 27 of using by conveyance conduit, and each conveyance conduit is provided with safety valve 28, and each kitchen range connects blower fans 30 by an air supply duct 29.
Described tapping chamber is provided with one and removes cinder notch 31.
The utility model modern design, coal burning is abundant, energy savings, noxious gas emissions such as dust and flue dust and carbon monoxide sulfide reduce widely, and 900 ℃-1600 ℃ of ignition temperatures are controlled, are a kind of energy saving and environment friendly green product.
The utility model avoided the loss of heat and validation gas and the diffusion of dust owing to have safety valve, solved gasification furnace and caused the problem of tempering because of misoperation, avoids causing danger.
It should be noted that at last: obviously, the foregoing description only is for the utility model example clearly is described, and is not the qualification to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being extended out thus or change still are among the protection domain of the present utility model.
Claims (10)
1. coal gasification stove with water heating, comprise gas producer, and the deduster that is connected with gas producer, it is characterized in that: described gas producer comprises the gas producer main body, described main body top is the coal gas generation cavity in the middle of being provided with and adding feed bin, main body, coal gas generation cavity bottom is provided with fire grate, and described fire grate bottom is a tapping chamber, and fire grate top is provided with lighting-up tuyere; The bottom of main body is provided with a gas pipe, and described gas pipe is connected with gas holder; Described main body top is provided with a fume pipe, and described fume pipe is connected with deduster.
2. coal gasification stove with water heating as claimed in claim 1, it is characterized in that: described deduster is provided with an air preheating chamber, described air preheating chamber inserts the gas producer main body by pipeline, described air preheating chamber is connected with an oxygen supply blower fan by an oxygen supply pipe, and described oxygen supply pipe is provided with check-valves.
3. coal gasification stove with water heating as claimed in claim 2, it is characterized in that: described gas producer main body is set with a heating water jacket outward, and described heating water jacket is connected with and adds water tank and water supply tank.
4. coal gasification stove with water heating as claimed in claim 3, it is characterized in that: described gas producer main body is provided with a leakage port, and described leakage port is connected with described deduster.
5. coal gasification stove with water heating as claimed in claim 4 is characterized in that: the described feed bin that adds connects a feeding device, and described feeding device comprises an elevating hopper, and described elevating hopper is connected with the lifting steel wire, and described lifting steel wire is connected with described material loading motor.
6. coal gasification stove with water heating as claimed in claim 5 is characterized in that: described fire grate is connected with a slagging-off handle.
7. coal gasification stove with water heating as claimed in claim 6, it is characterized in that: described deduster bottom is provided with blowoff valve.
8. coal gasification stove with water heating as claimed in claim 7, it is characterized in that: described gas holder is provided with draining valve.
9. coal gasification stove with water heating as claimed in claim 8, it is characterized in that: described gas holder connects a plurality of gas kitchen heads of using by conveyance conduit, and each conveyance conduit is provided with safety valve, and each kitchen range connects blower fan by an air supply duct.
10. coal gasification stove with water heating as claimed in claim 9, it is characterized in that: described tapping chamber is provided with one and removes cinder notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201876195U CN201672556U (en) | 2010-05-12 | 2010-05-12 | Coal gasification combustion water furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201876195U CN201672556U (en) | 2010-05-12 | 2010-05-12 | Coal gasification combustion water furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201672556U true CN201672556U (en) | 2010-12-15 |
Family
ID=43329968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201876195U Expired - Fee Related CN201672556U (en) | 2010-05-12 | 2010-05-12 | Coal gasification combustion water furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201672556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504870A (en) * | 2011-11-11 | 2012-06-20 | 无锡市莱达热工工程有限公司 | Furnace body assembly of coal gas producer |
| CN102788345A (en) * | 2012-08-21 | 2012-11-21 | 唐祥国 | Heat exchange device capable of increasing water-feed temperature of steam drum by self-generated steam heat energy |
-
2010
- 2010-05-12 CN CN2010201876195U patent/CN201672556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504870A (en) * | 2011-11-11 | 2012-06-20 | 无锡市莱达热工工程有限公司 | Furnace body assembly of coal gas producer |
| CN102788345A (en) * | 2012-08-21 | 2012-11-21 | 唐祥国 | Heat exchange device capable of increasing water-feed temperature of steam drum by self-generated steam heat energy |
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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: 20101215 Termination date: 20130512 |