CN2084569U - High efficient secondary heating stove - Google Patents
High efficient secondary heating stove Download PDFInfo
- Publication number
- CN2084569U CN2084569U CN 90226303 CN90226303U CN2084569U CN 2084569 U CN2084569 U CN 2084569U CN 90226303 CN90226303 CN 90226303 CN 90226303 U CN90226303 U CN 90226303U CN 2084569 U CN2084569 U CN 2084569U
- Authority
- CN
- China
- Prior art keywords
- water jacket
- secondary heating
- water
- adjusting
- heating
- 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.)
- Withdrawn
Links
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a domestic high efficient secondary heating stove. The utility model is characterized in that a one time heating device which is formed by two layers of water sleeves, a communication water pipe, and an adjusting flow plate is arranged on the mouth of the domestic high efficient secondary heating stove, the two layers of water sleeves are connected by the communication water pipe, the adjusting flow plate which guides the flow direction of fume is arranged between the two layers water sleeves, firstly; a secondary heating device formed by a secondary heating water sleeve, a flue, and a chimney is arranged on a fume outlet, the secondary heating water sleeve is communicated with an upper layer water sleeve on the mouth of the domestic high efficient secondary heating stove, secondly. The stove adopts secondary heat exchanging, and the stove has large area to contact fume to exchange heat.
Description
The utility model relates to a kind of efficient secondary heating stove, is specially adapted to family and uses, and has heating and cooks two kinds of functions.
At present, generally the water-jacket typ domestic heating stove of Shi Yonging mainly contains two kinds of forms, a kind of be water jacket around burner hearth, the major defect of this heating stove is that the temperature in the burner hearth does not increase, the influence cooking of cooking.Another kind be water jacket at the fire door place, the major defect of this heating stove is: the first, heating stove recirculated water heating surface area is little, the heat of high-temperature flue gas does not have enough heating surfaces to pass to water just all to enter atmosphere, cause the exhaust gas temperature great majority all more than 250 ℃, heat energy utilization is low, waste fuel.The second, the high-temperature flue gas shortcut enters chimney (shown in Fig. 1 arrow), causes high-temperature flue gas fully not contact heat release with water jacket.
The purpose of this utility model is to provide a kind of heat energy that makes full use of at the shortcoming of above-mentioned prior art, reduces the efficient secondary heating stove of exhaust gas temperature.
The utility model is achieved in that it includes body of heater, heating water jacket, water inlet pipe and outlet pipe, particularly it adopts following two measures: first, be provided with a heating plant of forming by two-tiered water jacket, connection water pipe and adjusting-flow board at the fire door place, two-tiered water jacket connects by being communicated with water pipe, the adjusting-flow board of guiding flue gas flow direction is housed between the two-tiered water jacket, and lower layer of water is set with water inlet pipe.The second, be provided with the secondary heating plant of forming by secondary heating water jacket, flue, chimney at smoke outlet., secondary heating water jacket communicates with the upper strata water jacket of a heating plant, and outlet pipe is equipped with in secondary heating water jacket top.
The diameter of above-mentioned adjusting-flow board should be greater than the diameter of fire door, and the adjusting-flow board opening should be in the reverse side of chimney, and respectively there is a fixing point at the adjusting-flow board two ends, and adjusting-flow board is for removably connecting.
In order to increase heat exchange area, the bottom in secondary heating water jacket can be provided with many heat exchanging water pipes.A plurality of fins perhaps are housed on the inwall of secondary heating water jacket.
The secondary heating plant also can adopt the form that many fume pipes are set in water jacket.In order to prevent thermal loss, be provided with heat-insulation layer in the secondary heating water jacket outside.
Below in conjunction with drawings and Examples this practicality newly is described in further detail:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A profile of Fig. 1.
Among the figure, 1, ash bucket, 2, fire coal, 3, terrine, 4, lower floor's water jacket, 5, adjusting-flow board, 6, be communicated with water pipe, 7, upper strata water jacket, 8, fire door, 9, chimney, 10, outlet pipe, 11, heat-insulation layer, 12, secondary heating water jacket, 13, heat exchanging water pipe, 14, flue, 15, water inlet pipe, 16, body of heater, 17, stone or metal plate for standing a stove on as a precaution against fire, 18, bell.
In the drawings, be provided with upper and lower two-tiered water jacket 7 and 4 at fire door 8 places, every layer of water jacket is annular, and lower floor's water jacket 4 is connected by being communicated with water pipe 6 with upper strata water jacket 7.The adjusting-flow board 5 identical with the flue cross sectional shape is set around the fire door between two-tiered water jacket, it blocks the side near chimney, opening is to the reciprocal side of chimney, as shown in Figure 2, respectively there is a fixing point at adjusting-flow board 5 two ends, adjusting-flow board can be dismantled at any time, pulls down adjusting-flow board, can be from deashing here.High-temperature flue gas is pressed direction shown in Fig. 2 arrow circulation, and promptly adjusting-flow board 5 plays the flow direction of adjusting flue gas and the effect of flow, makes all heating surfaces of water jacket all have sufficient flue gas to flow through, and the equal chance of being heated is arranged, make the abundant heat exchange of high-temperature flue gas after, flow to chimney again.
Fig. 1, embodiment shown in 2 is the big honeybee coal stove of single hole, fire door 8 is circular, adjusting-flow board 5 also is circular (see figure 2), the diameter of fire door 8 is φ 160mm, the diameter of adjusting-flow board 5 is φ 220mm, the diameter of adjusting-flow board is greater than the diameter of fire door, be because be the hyperthermia radiation district around the fire door, it around the fire door is radiation heating-surface (thermal efficiency is than the convection heating surface height) that adjusting-flow board is trapped among, if adjusting-flow board is made the same with furnace port diameter big, just all block fire door heating surface on every side, just the part that can become radiation heating-surface has also been become convection heating surface, reduced the result of use of this part.
In order further to reduce exhaust gas temperature, set up the secondary heating plant at the chimney position of heating stove, the similar miniature hot-water boiler of its structure, it is by secondary heating water jacket 12, flue 14, chimney 9 is formed.Secondary heating water jacket 12 communicates with the upper strata water jacket 7 at fire door place, and outlet pipe 10 is equipped with in the top of secondary heating water jacket.In order to increase heating surface area, many heat exchanging water pipes 13 are equipped with in the bottom in secondary heating water jacket 12.There is heat-insulation layer 11 in the outside at secondary heating water jacket 12.The profile of secondary heating plant can be circular, square, rectangular.Present embodiment is rectangular.
Because the utility model has adopted secondary heat exchange, and bigger area and smoke contact heat exchange are arranged, heat-exchanging water has long flow process, and take full advantage of the waste heat of exhanst gas outlet, therefore, this heating stove thermal efficiency is higher, exhaust gas temperature can drop to below 100 ℃, and effect of coal saving is obvious.
Claims (5)
1, a kind of efficient secondary heating stove, it includes body of heater, heating water jacket, water inlet pipe, outlet pipe, it is characterized in that:
A, be provided with by two-tiered water jacket at the fire door place, be communicated with the heating plant that water pipe and adjusting-flow board are formed, two-tiered water jacket connects by being communicated with water pipe, and the adjusting-flow board of guiding flue gas flow direction is housed between the two-tiered water jacket, and lower layer of water is set with water inlet pipe.
B, be provided with the secondary heating plant of being made up of secondary heating water jacket, flue, chimney at smoke outlet, secondary heating water jacket communicates with the upper strata water jacket of a heating plant, and outlet pipe is equipped with in secondary heating water jacket top.
2, heating stove according to claim 1 is characterized in that the diameter of adjusting-flow board should be greater than the diameter of fire door, and the opening of adjusting-flow board should be in the reciprocal side of chimney, and respectively there is a fixing point at the adjusting-flow board two ends, and adjusting-flow board is for removably connecting.
3, heating stove according to claim 2 is characterized in that the bottom in secondary heating water jacket is provided with many heat exchanging water pipes, and a plurality of fins perhaps are housed on the inwall of secondary heating water jacket.
4, heating stove according to claim 2 is characterized in that in secondary heating water jacket many fume pipes being set.
5,, it is characterized in that being provided with heat-insulation layer in the secondary heating water jacket outside according to claim 3 or 4 described heating stoves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90226303 CN2084569U (en) | 1990-12-25 | 1990-12-25 | High efficient secondary heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90226303 CN2084569U (en) | 1990-12-25 | 1990-12-25 | High efficient secondary heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2084569U true CN2084569U (en) | 1991-09-11 |
Family
ID=4903582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90226303 Withdrawn CN2084569U (en) | 1990-12-25 | 1990-12-25 | High efficient secondary heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2084569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425605A (en) * | 2019-07-31 | 2019-11-08 | 安徽冠东科技有限公司 | A kind of multi-disc type residual heat using device |
-
1990
- 1990-12-25 CN CN 90226303 patent/CN2084569U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425605A (en) * | 2019-07-31 | 2019-11-08 | 安徽冠东科技有限公司 | A kind of multi-disc type residual heat using device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2919174Y (en) | Flue heat interchanger of small-sized boiler | |
| CN2084569U (en) | High efficient secondary heating stove | |
| CN2283807Y (en) | Combustion stablized multipurpose coal stove for cooking and warm with heat-transfer vortex radiation | |
| CN2493864Y (en) | Cooking/heating energy-saving furnace | |
| CN2341039Y (en) | Umbrella declined pipe style furnace for multiple purposes | |
| CN2381950Y (en) | Heating furnace with vertical heated device | |
| CN2132103Y (en) | Domestic energy-saving hot water boiler | |
| CN2558884Y (en) | Multipurpose heating stove | |
| CN2344661Y (en) | High efficiency energy-saving multipurpose stove | |
| CN2163318Y (en) | Household energy saving heating boiler | |
| CN2267429Y (en) | Back combustion type coal boiler with double water mantle | |
| CN2214639Y (en) | Air water heat exchanging pressureless boiler | |
| CN2333915Y (en) | Multi-purpose water heating stove without scaling | |
| CN2203423Y (en) | High-efficiency energy-saving heating stove | |
| CN2442100Y (en) | Civil multifunction boiler | |
| CN2290770Y (en) | Household heating stove ware | |
| CN2382966Y (en) | High efficiency civil energy saving forced stove | |
| CN2307201Y (en) | Multifunctional civil water heating boiler | |
| CN2088651U (en) | Circular tube type energy-saving furnace | |
| CN2459563Y (en) | High-efficient energy-saving furnace for heating | |
| CN2204939Y (en) | Multifunctional high effective energy saving gas burner | |
| CN2223425Y (en) | Heat tube two purpose stove for warming and cooking | |
| CN2300815Y (en) | Multi-function efficient energy-saving heating stove | |
| CN2155499Y (en) | Honeycomb briquet water-heating stove with combination water sleeve | |
| CN2370302Y (en) | Push-pull changing household cooking and central heating coal stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |