CN2591437Y - Multifunction direct-firing coal gasification stove - Google Patents
Multifunction direct-firing coal gasification stove Download PDFInfo
- Publication number
- CN2591437Y CN2591437Y CN 02245299 CN02245299U CN2591437Y CN 2591437 Y CN2591437 Y CN 2591437Y CN 02245299 CN02245299 CN 02245299 CN 02245299 U CN02245299 U CN 02245299U CN 2591437 Y CN2591437 Y CN 2591437Y
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- heater
- flue
- stove
- steam
- water
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Abstract
The utility model relates to a multifunction direct-firing coal gasification stove, which relates to a household coal gasification stove device, and water stove gas is generated by solid fuels and is directly burnt in a stove. The utility model is composed of an ash box, a stove body, a steam water box, an upper panel and a smoke channel; an upper and a lower water boxes and the steam water box are arranged on the stove body; steam enters the stove from the lower side of the stove body. The multifunction direct-firing coal gasification stove can be operated without a sealed condition and a blower and a purifier are not needed. The utility model has the advantages of sufficient burning, high temperature, big heat quantity, low energy consumption, small size, simple structure, convenient operation, low cost, more functions and high safety, and open flames can be directly used for boiling and stir-frying or for heating and shower bath by hot water of the water boxes, etc.
Description
(1) technical field:
The utility model relates to solid fuel ignition generation water-gas and direct-fired house coal gasification furnace apparatus.
(2) background technology:
In existing gas generator device, mainly be to be provided with water tank by gas generator, steam water tank, ashcan, chimney, gas conduct pipe, clarifier, gas generator top, also need could work in addition with blower fan.This device is as " many materials high-efficiency gasification stove, application number 02208499.1 ".Though the solid coal can be converted into flammable gaseous material, but because entire reaction course is to carry out under the condition of secluding air or anoxic, admittedly must could work by the external force blower fan, the furnace bottom district is a zoneofoxidation, coal is burnt under the situation of anoxic, and middle face is oxidation one reaction zone, and top is dry section, the water tank on this structure top is used for reaction on the one hand, condensation on the one hand on the other hand in order to reduce the temperature of dry section, reduces gas outlet temperature, so, lose in certain heat consumption, the heat energy of water tank does not make full use of, and fuel gas will be taken away a part of water vapour and tar, must send into burner again for using through double purification.The weak point of this device is, complex structure, cost cost height, must could work by extraneous blower fan energy, because the burner hearth in the stove is up big and down small, refractory material is only in the stove bottom, when using colm and anthracite, the aerogenesis instability, energy resource consumption is big, and coal combustion is insufficient, the operation sequence complexity, internal pipeline very easily stops up, particularly airtight not tight as device, indoor chamber gas is bad, or the leakage of combustible gas conduit etc., accidents such as serious poisoning or fire be can produce, injures and deaths and economic loss caused.
(3) summary of the invention:
The purpose of this utility model is that proposition is a kind of under not exclusively airtight situation, can make the solid fuel coal be converted into fuel gas, simple in structure, cost is low, does not want blower fan and clarifier, and burning and heat energy utilization are abundant, reduce flue gas and ash environmental pollution, combustible gas is revealed, and safe ready can provide the direct-fired coal gasifier of multi-functional use.
Task of the present utility model is achieved through the following technical solutions.
Basic structure of the present utility model is made up of ash bin, body of heater, steam water tank top panel and chimney.Being positioned at following ash bin is made up of ash bin panel, support, ashcan.Be positioned at the body of heater on the ash bin: the body of heater bottom is by movable fire bars, the ash disposal handle, and body of heater inside is divided into upper and lower burner hearth with refractory material, and upper furnace is little, lower hearth is big, and refractory material is all arranged in the last lower hearth, and lower hearth is used for the coal direct combustion, upper furnace is used for gasification, and combustion, by steam water tank, safety valve, gasification switch, water level juice, air flue, wireway are formed, and are mainly used in the high-temperature gasification reaction above in the body of heater, upper of furnace body has warming water tank, can be used for heating installation, shower and boiling and uses.Upper of furnace body has top panel: it is made up of stove circle, bell and panel.Cigarette edge joint flue outlet chimney is positioned at the suitable for reading of body of heater, and it is by the flue cover, flue outlet, and flue, flue ash disposal cover plate are formed.
The utility model is because its unique furnace binding, the lower header of body of heater bottom is subjected to thermogenetic steam to enter the steam chest at body of heater middle part, enter in the stove from the body of heater bottom by wireway again, just middle and upper part burning in body of heater of the fuel gas that is produced, without blower fan, need not be dry and purify fuel gas, saved clarifier, simple in structure, volume is little, in light weight, reduced cost, easy during use, safety, can not reveal hidden danger breaking out of fires such as coal gas and combustible gas, accidents such as poisoning, carry out during again owing to genus solid fuel coal direct combustion and fuel gas excessively heated axle, release heat is big, and fuel combustion is abundant, reduce the energy and economized consumption and environmental pollution, no matter use any coal, its aerogenesis speed is fast and stable, and function is many, can be directly used in and boil, fry and use naked light, the also heat of available upper water box heating, shower etc.
(4) description of drawings:
Fig. 1 is the elevational cross-sectional view of the utility model basic structure.
Fig. 2 is the right side view of the utility model basic structure.
Fig. 3 is the vertical view of the utility model basic structure.
(5) specific embodiment:
As Fig. 1, Fig. 2, a kind of concrete multi-functional direct-fired coal gasifier device shown in Figure 3, by ash bin (15), body of heater (1), steam water tank (9), boiler face (19) and flue (3) are formed, furnace body inner housing (14) is fixed on body of heater (1) on the ash bin panel (28), ash bin panel (28) places on the ash bin (15), furnace body overcoat (5) is fixed on body of heater (1) under the boiler face (19), flue (3) connects flue outlet (2) and is positioned on the boiler face (19), body of heater (1) is inner to be divided into lower hearth (10) and upper furnace (6) with refractory material (8), upper furnace (6) is little, lower hearth (10) is big, there is movable fire bars (12) body of heater (1) bottom surface, fire bars adjustable shelf (26), handle (13), fire door pressing plate (16) places on the refractory material (8), upper water box (17) is arranged at body of heater (1) top, water inlet pipe (18) connects water tank (17), there is steam water tank (9) body of heater (1) middle and upper part, gasification valve (11) is arranged on the steam water tank (9), steam guide hole (32), safety valve (7), lower header (22) is arranged at body of heater (1) bottom, lower header (22) meal water valve (21) down links to each other, outlet pipe (20) joins with following water valve (21), following water valve (21) joins with blowoff valve (25), water level meter (38) joins with lower header (22), and carbureting valve (11) connects steam water tank (9) and connects air flue (24) again, pneumatic duct (23), steam enters body of heater (1) bottom from airway (23).Ash bin (15) is made up of grey box bracket (29), ash bin panel (28), ashcan cover plate and handle (27), ashcan (33).Boiler face outside (34) is arranged on the boiler face (19), form by big stove circle (35), port circle (37) and bell (36).Flue (3) connects flue outlet (2) and is positioned on the boiler face (19), has vent switch (31), flue (3) to link to each other with flue ash disposal cover plate (30) with flue cover (4) in the flue (3).
Claims (5)
1, multi-functional direct-fired coal gasifier, have ash bin (15), body of heater (1), steam water tank (9), boiler face (19) and flue (3), it is characterized in that furnace body inner housing (14) is fixed on body of heater (1) on the ash bin panel (28), ash bin panel (28) places on the ash bin (15), furnace body overcoat (5) is fixed on body of heater (1) under the boiler face (19), flue (3) connects flue outlet (2) and is positioned on the boiler face (19), body of heater (1) inner with refractory material (8) be divided into that lower hearth (10) and upper furnace (6), upper furnace (6) are little, lower hearth (10) greatly.
2, multi-functional direct-fired coal gasifier according to claim 1, it is characterized in that movable fire bars (12) is arranged at body of heater (1) bottom, fire bars adjustable shelf (26), handle (13), fire door pressing plate (16) places on the refractory material (8), upper water box (17) is arranged at body of heater (1) top, water inlet pipe (18) connects water tank (17), on the steam water tank (9) of body of heater (1) middle and upper part gasification valve (11) is arranged, steam guide hole (32), safety valve (7), lower header (22) is arranged at body of heater (1) bottom, lower header (22) links to each other with following water valve (21), outlet pipe (20) joins with following water valve (21), following water valve (21) joins with blowoff valve (25), water level meter (38) joins with upper water box (17) and lower header (22), steam valve (11) connects steam water tank (9) and connects air flue (24) and pneumatic duct (23) again, and steam enters body of heater (1) bottom from pneumatic duct (23).
3, direct-fired coal gasifier according to claim 1 is characterized in that ash bin (15) is made up of grey box bracket (29), ash bin panel (28), ashcan cover plate and handle (27), ashcan (33).
4, direct-fired coal gasifier according to claim 1 is characterized in that, boiler face outside (34) is arranged on the boiler face (19), be made up of big stove circle (35), port circle (37) and bell (36).
5, direct-fired coal gasifier according to claim 1 is characterized in that vent switch (31) is arranged in the flue (3), flue (3) links to each other with flue ash disposal cover plate (30) with flue cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245299 CN2591437Y (en) | 2002-12-19 | 2002-12-19 | Multifunction direct-firing coal gasification stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245299 CN2591437Y (en) | 2002-12-19 | 2002-12-19 | Multifunction direct-firing coal gasification stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2591437Y true CN2591437Y (en) | 2003-12-10 |
Family
ID=33716936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02245299 Expired - Fee Related CN2591437Y (en) | 2002-12-19 | 2002-12-19 | Multifunction direct-firing coal gasification stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2591437Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165380A (en) * | 2013-05-20 | 2014-11-26 | 山东军泰化工有限公司 | Environment-friendly and high-heat efficiency burning furnace |
-
2002
- 2002-12-19 CN CN 02245299 patent/CN2591437Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165380A (en) * | 2013-05-20 | 2014-11-26 | 山东军泰化工有限公司 | Environment-friendly and high-heat efficiency burning furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |