CN201262471Y - Civil boiler for transformation from coal into gas - Google Patents
Civil boiler for transformation from coal into gas Download PDFInfo
- Publication number
- CN201262471Y CN201262471Y CNU200820029803XU CN200820029803U CN201262471Y CN 201262471 Y CN201262471 Y CN 201262471Y CN U200820029803X U CNU200820029803X U CN U200820029803XU CN 200820029803 U CN200820029803 U CN 200820029803U CN 201262471 Y CN201262471 Y CN 201262471Y
- Authority
- CN
- China
- Prior art keywords
- coal
- distributing pipe
- boiler
- boiler body
- heater
- 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 pertains to the technical field of coal burning boiler, more particularly relates to civil coal-gas changing boiler which comprises a boiler body, a cooking stove, a secondary air-distributing pipe, a regulating valve, a primary air-distributing pipe orifice and an adjusting valve, and is characterized in that the boiler body is a complete cylindrical boiler body or a rectangular boiler body, the hearth is internally attached with refractory material and a hearth coal gas outlet cooking stove, the secondary air-distributing pipe passes through the boiler body, the upper part thereof and the coal gas outlet cooking stove are connected with the secondary air-distributing pipe and a secondary air pipe regulating valve, a primary air pipe regulating valve and a primary air-distributing orifice are connected with a draught fan, the lower part of the boiler body is provided with a water returning slot, and the upper part of the boiler body is provided with a chimney interface. The coal gas outlet of the hearth is provided with the cooking stove which is installed with the secondary air-distributing pipe installed with the regulating valve, and the lower surface of the graft is provided with the primary air-distributing opening. The coal-gas boiler is safe and hygeian in use, simple in operation, obvious in coal saving and strong in firepower.
Description
Technical field
The utility model belongs to the coal-burning boiler technical field, relates in particular to a kind of civilian coal-turned-gas boiler.
Background technology
In existing technology various main be that the civil boiler of fuel exists burning insufficient with the coal, cost height, contaminated environment, shortcomings such as operation inconvenience.
The utility model content
The purpose of this utility model is the weak point at above-mentioned prior art, provides a kind of coal that produces with coal self to change gas, and easy and simple to handle, firepower is violent, safe in utilization, hygienic environment-protecting, energy-conservation civil boiler.
The technical solution of the utility model is: a kind of civilian coal-turned-gas boiler of the present utility model, this coal-turned-gas boiler comprises body of heater, kitchen range, secondary aid distributing pipe, control valve, air distribution mouth of pipe, control valve, it is characterized in that body of heater is complete cylindrical furnace or rectangle body of heater, has refractory material in the burner hearth, burner hearth gas exit kitchen range, the secondary aid distributing pipe passes body of heater, top is connected secondary aid distributing pipe secondary air channel control valve with the gas exit kitchen range, an airduct control valve, an air distribution outlet are connected with blower fan, under the body of heater water return outlet is arranged, upper of furnace body has chimney interface.
Advantage of the present utility model with effect is: the utility model is compared with prior art, and having coal changes gas efficient height, easy and simple to handle, firepower is violent, safe in utilization, the civil boiler that hygienic environment-protecting is energy-conservation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is that civilian coal changes the steam pot structural representation;
Fig. 2 is the broken section structural representation of kitchen range 3 among Fig. 1.
The specific embodiment
Embodiment 1
Shown in Fig. 1-2, among the figure: the 1st, chimney, the 2nd, heating installation delivery port, the 3rd, kitchen range, the 4th, body of heater, the 5th adds coal stove door, the 6th, and water jacket, the 7th, fire bars, the 8th, water return outlet, the 9th, ash bucket, the 10th, secondary aid distributing pipe, the 11st, secondary air channel control valve, the 12nd, burner hearth, the 13rd, refractory material, 14 are that air distribution outlet, 15 is airduct control valve, the 16th, blower fan, the 17th, drawer.
A kind of civilian coal-turned-gas boiler of the present utility model, this coal-turned-gas boiler comprises body of heater 4, kitchen range 3, secondary aid distributing pipe 10, control valve 11, an air distribution mouth of pipe 14, control valve 15, it is characterized in that body of heater 4 is complete cylindrical furnace or rectangle bodies of heater, has refractory material 13 in the burner hearth, burner hearth gas exit kitchen range 3, secondary aid distributing pipe 10 passes body of heater 4, top is connected secondary aid distributing pipe 10 secondary aid distributing pipe control valves 11 with gas exit kitchen range 3,15 air distribution outlets 14 of an aid distributing pipe control valve are connected with blower fan 16, water return outlet 8 is arranged under the body of heater, upper of furnace body has chimney interface 1, and upper of furnace body can add annexes such as shove charge circle.
Operation principle
Boiler is lighted, treat that the fire in a stove before fuel is added above the fire bars 7 fills up coal when red and opens blower fan 16, open control valve 15, consequent coal gas is opened control valve 11 again by gas exit kitchen range 3, and impel the coal gas of kitchen range 3 to be fully burned, at blower fan 16, air distribution outlet 14, control valve 15, gas exit kitchen range 3, secondary aid distributing pipe 10, under the effect of control valve 11, coal gas enters optimal combustion state.This coal-turned-gas boiler is safe in utilization, reliable, and the environmental protection and energy saving effect is obvious.
Claims (1)
1. civilian coal-turned-gas boiler, this coal-turned-gas boiler comprises body of heater (4), kitchen range (3), secondary aid distributing pipe (10), control valve (11), an air distribution mouth of pipe (14), control valve (15), it is characterized in that body of heater (4) is complete cylindrical furnace or rectangle body of heater, has refractory material (13) in the burner hearth, burner hearth gas exit kitchen range (3), secondary aid distributing pipe (10) passes body of heater (4), top is connected secondary aid distributing pipe (10) secondary air channel control valve (11) with gas exit kitchen range (3), (15) air distribution outlets of airduct control valve (14) are connected with blower fan (16), water return outlet (8) is arranged under the body of heater, and upper of furnace body has chimney interface (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820029803XU CN201262471Y (en) | 2008-07-22 | 2008-07-22 | Civil boiler for transformation from coal into gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820029803XU CN201262471Y (en) | 2008-07-22 | 2008-07-22 | Civil boiler for transformation from coal into gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201262471Y true CN201262471Y (en) | 2009-06-24 |
Family
ID=40808946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820029803XU Expired - Fee Related CN201262471Y (en) | 2008-07-22 | 2008-07-22 | Civil boiler for transformation from coal into gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201262471Y (en) |
-
2008
- 2008-07-22 CN CNU200820029803XU patent/CN201262471Y/en not_active Expired - Fee Related
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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: 20090624 Termination date: 20100722 |