CN202442485U - High-efficiency energy-saving hot blast stove - Google Patents
High-efficiency energy-saving hot blast stove Download PDFInfo
- Publication number
- CN202442485U CN202442485U CN2012200434882U CN201220043488U CN202442485U CN 202442485 U CN202442485 U CN 202442485U CN 2012200434882 U CN2012200434882 U CN 2012200434882U CN 201220043488 U CN201220043488 U CN 201220043488U CN 202442485 U CN202442485 U CN 202442485U
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- heater
- inner bag
- air
- shell
- energy efficient
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Abstract
The utility model relates to a high-efficiency energy-saving hot blast stove which comprises a stove body (4) and an air blower (5), wherein a plurality of radiating fins (11) are densely arranged on an outer wall of a stove body liner (1); a plurality of isolating plates (32) which are fixed between an outer wall of the liner (1) and an inner wall of the shell (2) and separate an annular air chamber (3) into a spiral air channel (31) which moves from bottom to top or from top to bottom around the liner (1) so as to elongate the heating travel are arranged in the annular air chamber (3) between the stove body liner (1) and the stove body shell (2); and a plurality of heat transfer pipes (12) capable of enhancing heating and heat transfer effects are arranged between the front and rear walls or left and right walls in the stove body liner (1). The high-efficiency energy-saving hot blast stove has the advantages of simple structure, low construction cost, high heat exchange efficiency, reasonable structural layout and convenience in use; and moreover, with the hot blast stove, fuel is saved, the using cost is low, clean hot air can be efficiently and rapidly generated, and the hot blast stove has stable performance and good using effect.
Description
Technical field
The utility model relates to hot-blast stove, is specifically related to a kind of energy-saving type hot air stove.
Background technology
Hot-blast stove is a kind of directly will blast or inhaled air is heated into the device of hot blast; Can be used for heating, tealeaves and medicinal material oven dry, spraying, food-dewatering etc.; In the room, auditorium, animal house, farm house, green house of vegetables, factory building all can use; Also can be used for dehumidifying of underground mining area and underground engineering and intensification, of many uses.Advantages such as it is fast that hot-blast stove has a heat transfer rate, directly adds hot-air, and the efficiency of heating surface is high, and the air circulation circulation is good, range of application is more and more wider.But existing hot-blast stove exists or the complex structure cost is high, or heat exchange efficiency is not high enough, or topology layout is reasonable inadequately, is not easy to defectives such as use, needs further improvement.
Summary of the invention
The purpose of the utility model provides the energy efficient hot air furnace that a kind of cost simple in structure is low, heat exchange efficiency is high, topology layout is reasonable, easy to use.
The technical solution of the utility model is: it comprises the vertical body of heater that is provided with air compartment between inner bag and the shell and is installed in the air blast on the body of heater air inlet; Be densely covered with some radiating fins on the outer wall of body of heater inner bag; Be provided with in the annular air compartment between body of heater inner bag and the body of heater shell some be fixed between inner bladder outer wall and the outer casing inner wall, with annular air compartment be divided into around inner bag from bottom to top or spirality air channel from the top down to prolong the division board of heating stroke, be provided with some the heat-transfer pipes that can strengthen heating and heat exchange effect in the body of heater inner bag between front and rear wall or the left and right sides wall.
The technique effect of the utility model is: it is low that it has cost simple in structure, and heat exchange efficiency is high, and topology layout is reasonable, advantage easy to use.Use its fuel saving more, use cost is lower, and it can efficiently produce clean hot blast fast, stable performance, and result of use is better.It can set 80～150 ℃ of leaving air temp low temperature, and 200～300 ℃ of high temperature satisfy the needs of different temperatures hot blast.
Description of drawings
Fig. 1 cuts open figure for the utility model embodiment one three-dimensional office;
Fig. 2 is the utility model embodiment one stereogram;
Fig. 3 cuts open figure for the utility model embodiment two three-dimensional offices;
Fig. 4 is the utility model embodiment two stereograms.
The specific embodiment
Embodiment one; Like Fig. 1, shown in Figure 2; It comprises the vertical body of heater 4 that is provided with air compartment 3 between inner bag 1 and the shell 2 and is installed in the air blast 5 on body of heater 4 air inlets 41; Be densely covered with some radiating fins 11 on the outer wall of body of heater inner bag 1; Be provided with in the annular air compartment 3 between body of heater inner bag 1 and the body of heater shell 2 some be fixed between inner bag 1 outer wall and shell 2 inwalls, with annular air compartment 3 be divided into around inner bag 1 from bottom to top or spirality air channel 31 from the top down to prolong the division board 32 of heating stroke, be provided with some the heat-transfer pipes 12 that can strengthen heating and heat exchange effect in the body of heater inner bag 1 between front and rear wall or the left and right sides wall.
The bottom of body of heater inner bag 1 is provided with the fire door 42 that is interlinked to the outside with body of heater 4, and fire door 42 is provided with the fire door 43 that is hinged on the body of heater 4.The bottom of body of heater inner bag 1 internal furnace 13 is provided with the fire grate 14 that is positioned at body of heater ash thorax 44 tops.Be located at be provided with in the grey thorax 44 of fire grate 14 belows can movable pull drawer type ash-pit 45.The top of body of heater inner bag 1 is provided with the outlet flue 15 that is interlinked to the outside with body of heater 4, and outlet flue 15 is provided with chimney 16.The air inlet 41 of body of heater 4 is located on the shell 2 of grey thorax 44 top bodies of heater 4 one sides, and air blast 5 is installed on the air inlet 41.The sidewall on body of heater shell 2 tops is provided with several air outlets 21.In several air outlets 21 one go up or a plurality of be provided with to be buckled on body of heater shell 2 outer walls hot blast is drawn down the following wind channel 22 for geothermal heating along body of heater 4 outer walls from top.Body of heater 4 is provided with the thermal detector 6 and the temperature-controlled box 7 that links to each other, can control the automatic control of air blast 5 rotating speeds change air quantity realization leaving air temp with thermal detector 6 that is used to detect the hot blast temperature in the air compartment 3.Heat-transfer pipe 12 is positioned at body of heater inner bag 1 two ends and links to each other with inner bag 1 front and rear wall respectively.Neighbouring heat-transfer pipe 12 staggered distributions.
Embodiment two; Like Fig. 3, shown in Figure 4; With the difference of embodiment one be that the bottom of body of heater inner bag 1 and body of heater shell 2 is laterally protruded to form to a side and can be used for the kitchen range top 46 of cooking or heating up water, the kitchen range top 46 top body of heater shells 2 are provided with kitchen range mouth 47, are movably installed with bell 8 on the kitchen range mouth 47.The air inlet 41 of body of heater 4 is located on the body of heater shell 2 of the grey thorax 13 top kitchens range top 46 sides, and air blast 5 is installed on the air inlet 41.
Claims (10)
1. energy efficient hot air furnace; It comprises and is provided with the vertical body of heater (4) of air compartment (3) between inner bag (1) and the shell (2) and is installed in the air blast (5) on body of heater (4) air inlet (41); It is characterized in that: be densely covered with some radiating fins (11) on the outer wall of body of heater inner bag (1); Be provided with in the annular air compartment (3) between body of heater inner bag (1) and the body of heater shell (2) some be fixed between inner bag (1) outer wall and shell (2) inwall, with annular air compartment (3) be divided into around inner bag (1) from bottom to top or spirality air channel (31) from the top down to prolong the division board (32) of heating stroke, be provided with some between interior front and rear wall of body of heater inner bag (1) or the left and right sides wall and can strengthen and heat and the heat-transfer pipes (12) of heat exchange effect.
2. energy efficient hot air furnace as claimed in claim 1; The bottom that it is characterized in that said body of heater inner bag (1) is provided with the fire door (42) that is interlinked to the outside with body of heater (4); Fire door (42) is provided with the fire door (43) that is hinged on the body of heater (4), and the bottom of body of heater inner bag (1) internal furnace (13) is provided with the fire grate (14) that is positioned at body of heater ash thorax (44) top.
3. energy efficient hot air furnace as claimed in claim 2, it is characterized in that being located at be provided with in the grey thorax (44) of fire grate (14) below can movable pull drawer type ash-pit (45).
4. energy efficient hot air furnace as claimed in claim 3 is characterized in that the air inlet (41) of said body of heater (4) is located on the shell (2) of grey thorax (44) top body of heater (4) one sides, and air blast (5) is installed on the air inlet (41).
5. energy efficient hot air furnace as claimed in claim 1 is characterized in that the top of said body of heater inner bag (1) is provided with the outlet flue (15) that is interlinked to the outside with body of heater (4), and outlet flue (15) is provided with chimney (16).
6. energy efficient hot air furnace as claimed in claim 1 is characterized in that the sidewall on said body of heater shell (2) top is provided with several air outlets (21).
7. energy efficient hot air furnace as claimed in claim 6, it is characterized in that in said several air outlets (21) one go up or a plurality of be provided with to be buckled on body of heater shell (2) outer wall hot blast is drawn down the following wind channel (22) for geothermal heating along body of heater (4) outer wall from top.
8. energy efficient hot air furnace as claimed in claim 1 is characterized in that said body of heater (4) is provided with the thermal detector (6) that is used to detect the hot blast temperature in the air compartment (3) and links to each other, can control air blast (5) rotating speed with thermal detector (6) and change the temperature-controlled box (7) that air quantity realizes controlling automatically leaving air temp.
9. energy efficient hot air furnace as claimed in claim 1 is characterized in that said heat-transfer pipe (12) is positioned at body of heater inner bag (1) two ends and links to each other the staggered distribution of neighbouring heat-transfer pipe (12) respectively with inner bag (1) front and rear wall.
10. energy efficient hot air furnace as claimed in claim 1; The bottom that it is characterized in that said body of heater inner bag (1) and body of heater shell (2) is laterally protruded to form to a side and can be used for the kitchen range top (46) of cooking or heating up water; The kitchen range top (46) top body of heater shell (2) is provided with kitchen range mouth (47), is movably installed with bell (8) on the kitchen range mouth (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200434882U CN202442485U (en) | 2012-02-11 | 2012-02-11 | High-efficiency energy-saving hot blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200434882U CN202442485U (en) | 2012-02-11 | 2012-02-11 | High-efficiency energy-saving hot blast stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202442485U true CN202442485U (en) | 2012-09-19 |
Family
ID=46823933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200434882U Expired - Fee Related CN202442485U (en) | 2012-02-11 | 2012-02-11 | High-efficiency energy-saving hot blast stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202442485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154653A (en) * | 2014-07-15 | 2014-11-19 | 青岛殖富园机械有限公司 | High-efficiency energy-saving hot blast boiler |
| CN108180747A (en) * | 2017-12-21 | 2018-06-19 | 合肥三伍机械有限公司 | A kind of energy-saving environment protection air heater |
| CN110940090A (en) * | 2019-12-20 | 2020-03-31 | 济南伊斯达自控工程有限公司 | Efficient energy-saving multi-temperature stepped hot air system |
-
2012
- 2012-02-11 CN CN2012200434882U patent/CN202442485U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154653A (en) * | 2014-07-15 | 2014-11-19 | 青岛殖富园机械有限公司 | High-efficiency energy-saving hot blast boiler |
| CN108180747A (en) * | 2017-12-21 | 2018-06-19 | 合肥三伍机械有限公司 | A kind of energy-saving environment protection air heater |
| CN110940090A (en) * | 2019-12-20 | 2020-03-31 | 济南伊斯达自控工程有限公司 | Efficient energy-saving multi-temperature stepped hot air system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20150211 |
|
| EXPY | Termination of patent right or utility model |