CN2616826Y - Domestic cooking-heating stove with two chambers - Google Patents
Domestic cooking-heating stove with two chambers Download PDFInfo
- Publication number
- CN2616826Y CN2616826Y CN 03243722 CN03243722U CN2616826Y CN 2616826 Y CN2616826 Y CN 2616826Y CN 03243722 CN03243722 CN 03243722 CN 03243722 U CN03243722 U CN 03243722U CN 2616826 Y CN2616826 Y CN 2616826Y
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- China
- Prior art keywords
- furnace
- water jacket
- water
- chimney
- flue
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Abstract
The utility model belongs to improvement of the household focus work and cooking range for heating supply, in particular to a household cooking stove with double furnaces, which is composed of a furnace with a water cooled furnace wall; a fire grate is arranged at the bottom of the furnace; an ash bucket is arranged in the air chamber at the bottom of the fire grate; the flue of the furnace leads to water cooling chimney; an accessory furnace is arranged at a side of the main furnace; furnace gates are separately arranged at the lateral walls of the main and accessory furnaces; U-shaped pipes are stretching out into the furnaces separately at both sides of the water jacket furnace walls of the main furnace; pyrotechnic tubes which lead to the water jacket chimney are uniformly arranged in the flue water jacket of the back of the main furnace; a vertical flat water jacket is arranged at the top of the water jacket chimney; the flat water jacket is communicated with the chimney water jacket, the smoke vent of the accessory furnace leads to the flue with water jacket, and exhausts from the export. The utility model has the advantages of not only enabling to meet the needs of heating supply, cooking and the domestic water during heating period, but also to save fuels during non-heating seasons and meet the needs of cooking and domestic water. The utility model is convenient to use, and has a high thermal efficiency.
Description
Technical field
The utility model belongs to the improvement of family expenses cooking, heating usefulness cooking stove, particularly has the household cooking and warming stove of twin furnace.
Background technology
At present, urban and rural residents use more household cooking and warming stove normally the wall of body of heater adopt the water jacket furnace wall, the flue in the upper back of combustion chamber leads to the water-cooled chimney, the water jacket of water-cooled chimney is communicated with the water jacket furnace wall.This radiator of cooking a meal not only can be used for cooking, and the hot water in the heated water jacket furnace wall can be for heating, domestic water such as have a bath.Its weak point is to satisfy indoor heating usefulness in winter, the chamber design of radiator of must will cooking a meal must be bigger, cook a meal water in the radiator water jacket of the coal combustion heating of sufficient amount is arranged in burner hearth, just can make the amount of the temperature of hot water of heating and hot water reach the requirement of indoor heating.But use this radiator of cooking a meal to cook and supply domestic water at non-heating season joint, the burner hearth of the radiator of then cooking a meal is bigger, and consumption fuel is many, causes the waste of the energy.In addition, the thermal efficiency of this radiator of cooking a meal is not high enough.
Summary of the invention
The purpose of this utility model is to provide a kind of household cooking and warming stove with twin furnace, not only can cook and guarantee the heating needs of domestic water such as have a bath in the winter time, and can fuel savings at non-heating season joint, guarantee the needs of domestic waters such as cooking and have a bath.In addition, thermal efficiency height of the present utility model, easy to use.
The purpose of this utility model is achieved in that a kind of household cooking and warming stove with twin furnace, comprise burner hearth with water cooled furnace wall, its bottom is equipped with fire grate, the Sheng ash bucket is installed in the draft chamber below the furnace wall, the flue of burner hearth upper back leads to the water-cooled chimney, side at main furnace chamber is being provided with secondary-furnace, on the sidewall of main furnace chamber and secondary-furnace, be respectively arranged with fire door, on water jacket furnace wall, the both sides of main furnace chamber, in stove, stretch out U type water pipe respectively, the uniform pyrotechnics pipe that leads to the water jacket chimney that is being provided with in the flue water jacket of main furnace chamber rear portion, top in the water jacket chimney is being provided with vertical flat water jacket, flat water jacket is communicated with chimney water sleeve, the exhaust opening of secondary-furnace upper back leads to the flue with water jacket, and discharges by outlet.
The utility model uses main furnace chamber in the heating phase, because main furnace chamber has enough capacity, fuel combustion is for outside cooking, and the hot water in the heated water jacket furnace wall can guarantee the needs of heating and domestic water.Use secondary-furnace at non-heating season joint, its burner hearth capacity is less, fuel combustion for cook and heated water jacket furnace wall in hot water domestic water such as supply to have a bath get final product.Different like this seasons, use corresponding burner hearth as required, just can fuel savings at the non-heating season joint.
On water jacket furnace wall, the both sides of main furnace chamber of the present utility model, in stove, stretch out U type water pipe respectively, increased the heat exchange area of water jacket furnace wall, make the water heat abundant and that burner hearth fuel distributes in the water jacket carry out heat exchange, improved the thermal efficiency.The uniform pyrotechnics pipe that is being provided with in the flue water jacket is further absorbed the waste heat of pyrotechnics in the pyrotechnics pipe by the water of cigarette water jacket.On the top of water jacket chimney vertical flat water jacket is being set, not only can making the waste heat in the water absorption flue gas in the water jacket, and little to the resistance of the flue gas that flows in the chimney.
Description of drawings
Fig. 1 shows structural representation for the A-A of the utility model Fig. 2 cuts open, and Fig. 2 shows structural representation for the B-B of Fig. 1 cuts open, and Fig. 3 shows structural representation for the C-C of Fig. 2 cuts open.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, as Fig. 1, Fig. 2, shown in Figure 3, a kind of household cooking and warming stove with twin furnace, comprise burner hearth with water inlet water cooled furnace wall, its bottom is equipped with fire grate, the Sheng ash bucket is installed in the draft chamber below fire grate, the flue of burner hearth upper back leads to the water-cooled chimney with delivery port, side at main furnace chamber 3 is being provided with secondary-furnace 1, on the sidewall of main furnace chamber 3 and secondary-furnace 1, be respectively arranged with fire door 20,21, the uniform U type water pipe 4 that stretches out in stove respectively on water jacket furnace wall, the both sides of main furnace chamber 32, the quantity of U-shaped water pipe 4 are 4-8.The uniform pyrotechnics pipe 5 that leads to water jacket chimney 13 that is being provided with in main furnace chamber 3 rear portion flue water jackets 6, top in water jacket chimney 13 is being provided with vertical flat water jacket 12, flat water jacket 12 is communicated with chimney water sleeve 11, and rotating valve plate 9 is installed in the exhaust opening of water-cooled chimney 13.Regulate the aperture of valve plate 9 on exhaust opening with the hand rotation valve rod, with the burning velocity of fuel in the control burner hearth.On main furnace chamber 3 water jacket furnace walls, water inlet 16 is being set, delivery port 10 is being set on the water-jacket outer wall of water-cooled chimney 13.The exhaust opening 18 of secondary-furnace 1 upper back leads to the flue 22 with water jacket 23, and discharges by outlet, and the flue outlet of secondary-furnace 1 also can be communicated with water-cooled chimney 13.Sidepiece at the secondary-furnace body of heater is being provided with platform 17, and ceramic tile 7 is installed on the platform table top, and ceramic tile 7 is installed on the top plan of flue water jacket 6.On the plane that ceramic tile 7 is installed, can place the article of the usefulness of cooking, make things convenient for operation.The water jacket furnace wall of secondary-furnace 1 is provided with water inlet 19, at the top of flue water jacket 6 delivery port 8 is being set.In the bottom of water jacket chimney 13 ash hole 15 is being set, ashpit 14 is being installed on ash hole 15.
Claims (5)
1. household cooking and warming stove with twin furnace, comprise burner hearth with water cooled furnace wall, its bottom is equipped with fire grate, the Sheng ash bucket is installed in the draft chamber below fire grate, the flue of burner hearth upper back leads to the water-cooled chimney, it is characterized in that: the side at main furnace chamber (3) is being provided with secondary-furnace (1), on the sidewall of main furnace chamber (3) and secondary-furnace (1), be respectively arranged with fire door (20,21), on the water jacket furnace wall, both sides (2) of main furnace chamber (3), in stove, stretch out U type water pipe (4) respectively, the uniform pyrotechnics pipe (5) that leads to water jacket chimney (13) that is being provided with in main furnace chamber (3) rear portion flue water jacket (6), top in water jacket chimney (13) is being provided with vertical flat water jacket (12), flat water jacket (12) is communicated with chimney water sleeve (11), the exhaust opening (18) of secondary-furnace (1) upper back leads to the flue (22) with water jacket (23), and discharges by outlet.
2. the household cooking and warming stove with twin furnace according to claim 1 is characterized in that: the quantity of U-shaped water pipe (4) is 4-8.
3. the household cooking and warming stove with twin furnace according to claim 1 is characterized in that: rotating valve plate (9) is installed in the exhaust opening of water-cooled chimney (13).
4. the household cooking and warming stove with twin furnace according to claim 1 is characterized in that: the sidepiece at the secondary-furnace body of heater is being provided with platform (17), and ceramic tile (7) is installed on the platform table top, and ceramic tile (7) is installed on the top plan of flue water jacket (6).
5. the household cooking and warming stove with twin furnace according to claim 1 is characterized in that: in the bottom of water jacket chimney (13) ash hole (15) is being set, ashpit (14) is installed on ash hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243722 CN2616826Y (en) | 2003-04-10 | 2003-04-10 | Domestic cooking-heating stove with two chambers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243722 CN2616826Y (en) | 2003-04-10 | 2003-04-10 | Domestic cooking-heating stove with two chambers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616826Y true CN2616826Y (en) | 2004-05-19 |
Family
ID=34250954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03243722 Expired - Fee Related CN2616826Y (en) | 2003-04-10 | 2003-04-10 | Domestic cooking-heating stove with two chambers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616826Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591618A (en) * | 2013-10-23 | 2014-02-19 | 中国人民解放军总后勤部建筑工程研究所 | Integrated cooking shower device |
-
2003
- 2003-04-10 CN CN 03243722 patent/CN2616826Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591618A (en) * | 2013-10-23 | 2014-02-19 | 中国人民解放军总后勤部建筑工程研究所 | Integrated cooking shower device |
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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 |