CN2130243Y - High efficient gas stove - Google Patents
High efficient gas stove Download PDFInfo
- Publication number
- CN2130243Y CN2130243Y CN 92230856 CN92230856U CN2130243Y CN 2130243 Y CN2130243 Y CN 2130243Y CN 92230856 CN92230856 CN 92230856 CN 92230856 U CN92230856 U CN 92230856U CN 2130243 Y CN2130243 Y CN 2130243Y
- Authority
- CN
- China
- Prior art keywords
- water jacket
- heat
- water
- chimney
- delivery port
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000003245 coal Substances 0.000 abstract description 4
- 238000010411 cooking Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000003287 bathing Methods 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 abstract 1
- 239000003034 coal gas Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a multi-purpose furnace for heating and cooking. A water jacket and a heat-insulating layer is arranged in the furnace body and the furnace mouth is provided with a sprayer, and a secondary intake air pipe is open to the sprayer. A calorifier which is respectively communicated with the water jacket of the furnace body and the water jacket of a chimney is arranged on the furnace mouth, which can cause the circulating water to be heated one more time compared with an ordinary heating furnace, and the water temperature of an outlet is enhanced. The gas burning can be achieved as well as the coal is burning, and the heat power and the heat efficiency of the utility model can be enhanced. According to a practice measurement, the heat efficiency can be up to 79%. The utility model has the functions of heating, providing drinking water, bathing, etc.
Description
The utility model relates to a kind of zone or home furnace, specifically a kind of heating, cooking multipurpose furnace.
Existing all kinds of heating stove is to rely on burning of coal generation heat in the burner hearth, and water jacket in the body of heater and the water in the flue are burnt heat for people's heating.Its structure is that water jacket and heat-insulation layer are arranged in body of heater, and the body of heater bottom is provided with fire grate, is grey chamber below the fire grate, and chimney and chimney water jacket are in the upper back of body of heater, and chimney water jacket is communicated with furnace water jacket by aqueduct, and the chimney water jacket top has delivery port to connect fin.The heating stove ignition temperature of this structure is not high, and quantity of heat production is less relatively, and the water jacket caloric receptivity reduces when cooking, and the not hot phenomenon of heating installation is arranged.
The purpose of this utility model just provides a kind of heating stove new construction, to improve the operating efficiency of combustion heat value and heating stove.
The utility model is achieved in that on the heating stove basis of above-mentioned existing structure, on grey chamber, have the air blast hole that can connect air blast, pass fire grate, heat-insulation layer and water jacket from the secondary wind inleting tube of grey chamber opening, lead to fire door, the fire door place is placed with injector, is placed with heat booster on fire door.The heat booster water inlet pipe is communicated with the delivery port of furnace water jacket by sebific duct, and the water inlet of the horizontal water sleeve that joins with the chimney water jacket bottom is communicated with the delivery port of heat booster by sebific duct.
This heating stove is a kind of gas generator, and burner hearth is a gas generating chamber.When the coal in the burner hearth is lighted, produce coal gas through high temperature distillation.Air blast is by the air blast in stove of air blast hole, it is combustion-supporting that the air that most of drum advances blows to burner hearth, another part is sent to injector by secondary wind inleting tube and sprays by the spray-hole on the injector, mix with the coal gas that produces in the burner hearth, on fire door, burn, produce powerful flame, its temperature can reach 1400 degree.The heat booster of placing on fire door is heated by this thermal-flame, and the water temperature that is attached thereto in the logical water jacket is risen rapidly, drives many group radiators.As be used to cook, heat booster can be taken out, can use.Because this stove calorific value height can be cooked with the fire time in corresponding shortening, continues then heat booster is put back to, and makes heating unaffected substantially.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an outward appearance side view of the present utility model.
As shown in Figure 1, stone or metal plate for standing a stove on as a precaution against fire 19 is arranged on the body of heater, the middle part is water jacket 17 and heat-insulation layer 12.Heat-insulation layer can be mixed and made into seat clay, cylinder sand and magnesia, can anti-1600 degree high temperature.Water inlet 15 and delivery port 9 are arranged on the water jacket 17.There is injector 11 at the fire door place, and its structure is one the cylinder of upper edge to be arranged, and the upper edge is stuck on the fire door, and there is a circle groove at the cylinder middle part, is evenly equipped with the transverse injection through hole in the groove.Secondary wind inleting tube 16 has two, and its upper opening is over against the spray-hole of injector, and water jacket 17, heat-insulation layer 12 and fire grate 13 are run through in the middle part, and lower openings is in body of heater ash chamber 10.Have air blast hole 14 on the sidewall of ash chamber.Air blast hole 14 is that horizontal oblique ash is indoor, and the air-flow that blasts by air blast is rotatablely moved in the indoor generation of ash, enters air in burner hearth and the secondary wind inleting tube with reasonable distribution.In the fire door upper support heat booster 18 is arranged, its structure is a circular flat casing, and delivery port is at the casing top, and water inlet pipe 7 feeds in the casing.The water inlet pipe 7 of heat booster also is connected with the delivery port 9 of furnace water jacket 17 by sebific duct 8, and the water that enters heat booster has so had uniform temperature, is further heated up in heat booster.Be connected with chimney 3 and chimney water jacket 2(in the body of heater upper back as shown in Figure 2), switch 1 is equipped with at the top of chimney 3, and delivery port 21 is arranged at the top of chimney water jacket 2, and the bottom is communicated with a horizontal water sleeve 4.There is aqueduct 20 to be communicated with between horizontal water sleeve 4 and the furnace water jacket, has a sebific duct 6 to be connected on the delivery port of the water inlet 5 of horizontal water sleeve 4 and heat booster 18 in addition.Water through the heat booster heating enters horizontal water sleeve and chimney water jacket through sebific duct, and after further absorbing the waste heat of chimney, the delivery port 21 through the top flows to fin.As shown in Figure 2, fire door 22 is housed, to do the usefulness of ash disposal and the grey chamber of sealing in the front of body of heater ash chamber 10.
The utility model is by being provided with secondary wind inleting tube on common heating stove, parts such as injector and heat booster have been realized the burning of coal gas in fire coal, has improved the combustion heat value and the thermal efficiency of stove greatly.Reach the water that can boil 4 kilograms in a kettle in 79%, three minute through the actual measurement thermal efficiency.The outlet water temperature of stove also obviously improves, and can be with many group radiators, and the heating effect is improved.
Claims (4)
1, a kind of high-effective gas heating stove, water jacket 17 and heat-insulation layer 12 are arranged in the body of heater, the bottom is provided with fire grate 13, it below the fire grate grey chamber 10, chimney 3 and chimney water jacket 2 are in the upper back of body of heater, chimney water jacket 2 is communicated with furnace water jacket 17 by aqueduct 20, delivery port 21 is arranged at the top, it is characterized in that having on the grey chamber 10 the air blast hole 14 that can connect air blast, pass fire grate from the secondary wind inleting tube 16 of grey chamber opening, heat-insulation layer and water jacket, lead to fire door, the fire door place is placed with injector 11, be placed with heat booster 18 on fire door, its water inlet pipe 7 is communicated with the delivery port of furnace water jackets 17 by sebific duct 8, and the water inlet 5 of the horizontal water sleeve 4 that joins with chimney water jacket 2 bottoms is communicated with the delivery port of heat booster 18 by sebific duct 6.
2, heating stove according to claim 1 is characterized in that air blast hole 14 is that horizontal oblique ash is indoor.
3, heating stove according to claim 1 is characterized in that injector 11 is one the cylinder of upper edge to be arranged, and the upper edge is stuck on the fire door, and there is a circle groove at the cylinder middle part, is evenly equipped with the transverse injection through hole in the groove.
4, heating stove according to claim 1 is characterized in that heat booster 18 is a circular flat casing, and delivery port is at the casing top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92230856 CN2130243Y (en) | 1992-08-17 | 1992-08-17 | High efficient gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92230856 CN2130243Y (en) | 1992-08-17 | 1992-08-17 | High efficient gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2130243Y true CN2130243Y (en) | 1993-04-21 |
Family
ID=33773878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92230856 Expired - Fee Related CN2130243Y (en) | 1992-08-17 | 1992-08-17 | High efficient gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2130243Y (en) |
-
1992
- 1992-08-17 CN CN 92230856 patent/CN2130243Y/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 | ||
| 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 |