CN104359219B - Silk cocoon barn combustion heating system - Google Patents
Silk cocoon barn combustion heating system Download PDFInfo
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- CN104359219B CN104359219B CN201410625726.4A CN201410625726A CN104359219B CN 104359219 B CN104359219 B CN 104359219B CN 201410625726 A CN201410625726 A CN 201410625726A CN 104359219 B CN104359219 B CN 104359219B
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- flange
- airscoop shroud
- heat exchanger
- inlet
- hole
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Abstract
The present invention discloses a kind of silk cocoon barn combustion heating system, including combustor and radiator, connected between the combustion head of the combustor and the air inlet of radiator by combustion tube, the radiator includes the inlet flange and exhaust flange just to setting, connected between the inlet flange and exhaust flange by least three heat exchanger tubes being parallel to each other, the lateral surface of the inlet flange is provided with airscoop shroud, the inlet end of the airscoop shroud and the heat exchanger tube is communicated, the lateral surface of the exhaust flange is provided with hood, the outlet side of the hood and the heat exchanger tube is communicated.The airscoop shroud is connected with the combustion tube.It is using the remarkable result of the program, the high-temperature tail gas that combustor is produced is further separated into multiple heat exchanger tubes by combustion tube and inlet flange, high temperature air is formed around heat exchanger tube, high temperature air feeding barn can be subjected to heat temperature raising to barn, the heating of radiator heat exchanger tube is abundant, energy utilization rate is high, and heat scatters and disappears low；Heat temperature raising effect to barn is good.
Description
Technical field
The present invention relates to barn heater, and in particular to a kind of silk cocoon barn combustion heating system.
Background technology
Need to toast it in tobacco leaf, the process of silk cocoon, in modern industry production, the baking to tobacco leaf, silk cocoon
Roasted journey is usually what is carried out in barn, sets having heaters to be internally heated heating, traditional baking chamber to barn in barn
Heat temperature raising mode be generally that electric oven is roasting or the heat radiation mode such as baked by using fire coal, such heat temperature raising exist generate heat it is insufficient,
Energy utilization rate is low, and heat scatters and disappears seriously, the shortcomings of heat supply is unstable, so as to have a strong impact on operating efficiency and baking matter
Amount；Accordingly, it would be desirable to a kind of new heating system.
The content of the invention
To solve above technical problem, the present invention provides a kind of silk cocoon barn combustion heating system.
Technical scheme is as follows：
A kind of silk cocoon barn combustion heating system, its key is：Including combustor and radiator, the combustion of the combustor
Burn and connected between head and the air inlet of radiator by combustion tube, the radiator includes the inlet flange and exhaust just to setting
Flange, is connected between the inlet flange and exhaust flange by least three heat exchanger tubes being parallel to each other, in the air inlet method
Blue lateral surface is provided with airscoop shroud, and the inlet end of the airscoop shroud and the heat exchanger tube is communicated, in the outside of the exhaust flange
Face is provided with hood, and the outlet side of the hood and the heat exchanger tube is communicated.The airscoop shroud is connected with the combustion tube.
Remarkable result using above technical scheme is to spray thermal-flame, high temperature using methanol as the combustor of fuel
Flame enters radiator after combustion tube, carries out cold and hot exchange by heat exchanger tube, raises the air themperature around heat exchanger tube, change
Heat pipe waste gas is collected by hood and discharged；High temperature air sends into barn heat temperature raising by blower fan, using this heat temperature raising
Mode, energy utilization rate is high, and heat exchanger tube heating is abundant, and heat scatters and disappears low.
In order to preferably realize the present invention, it may further be：
Above-mentioned inlet flange is rounded, and ring offers inlet end grafting through hole, the inlet end on the inlet flange
Grafting through hole is close to the excircle of the inlet flange, and the inlet end of the heat exchanger tube is plugged on the inlet end grafting through hole
Interior, the airscoop shroud is provided with suction nozzle in cone, the top of the airscoop shroud, and the suction nozzle is connected with the combustion tube, institute
The bottom side for stating airscoop shroud is connected with the inlet flange, and the inlet end grafting through hole is located on the inside of the airscoop shroud.Use with
Upper technical scheme, heat transfer effect during heat exchanger tube annular arrangement is best.
Above-mentioned exhaust flange is rounded, and ring offers outlet side grafting through hole, the outlet side on the exhaust flange
Grafting through hole is close to the excircle of the exhaust flange, and the outlet side of the heat exchanger tube is plugged on the outlet side grafting through hole
Interior, the hood is provided with exhaust nozzle in cone, the top of the hood, the bottom side of the hood and the exhaust flange
Connection, the outlet side grafting through hole is located on the inside of the hood.Using above technical scheme, conical hood is collected
By the waste gas of heat exchanger tube.
Airscoop shroud inner bag is provided with above-mentioned airscoop shroud, the airscoop shroud inner bag is in cone, the bottom of the airscoop shroud inner bag
Face is connected with the inlet flange, and the inlet end grafting through hole is located on the outside of the airscoop shroud inner bag.Using above technical side
Case, burner produce thermal-flame enter airscoop shroud in, along airscoop shroud inner surface and airscoop shroud inner bag outer surface between
Part enter each heat exchanger tube, airscoop shroud inner bag plays shunting action, reduces flow resistance, improves heat exchange efficiency.
The center line of above-mentioned airscoop shroud and airscoop shroud inner bag is overlapped.Using above technical scheme, in airscoop shroud and airscoop shroud
It is spaced between courage uniform.
Above-mentioned heat exchanger tube is finned tube.Using above technical scheme, the external surface area of finned tube is big, and heat exchange efficiency is high.
Above-mentioned inlet end grafting through hole ring on the inlet flange is uniformly opened up, and the outlet side grafting through hole is in institute
Ring on exhaust flange is stated uniformly to open up.Using above technical scheme, heat exchanger tube is circumferentially distributed uniform, good effect of heat exchange.
Above-mentioned inlet flange and airscoop shroud inner bag is integrally formed.Using above technical scheme, in inlet flange and airscoop shroud
Courage is easy to process.
Above-mentioned combustor is methanol fuel combustor.Using above technical scheme, methanol has thorough, volatility of burning low
Advantage, the pernicious gas such as the hydrocarbon discharged after burning, nitrogen oxide and carbon monoxide seldom, energy-conserving and environment-protective.
Beneficial effect：Using the silk cocoon barn combustion heating system of the present invention, sprayed using methanol as the combustor of fuel
Thermal-flame is further separated into multiple heat exchanger tubes by combustion tube and inlet flange, and high temperature air is formed around heat exchanger tube, by height
Warm air feeding barn can carry out heat temperature raising to barn, and the heating of radiator heat exchanger tube is abundant, and energy utilization rate is high, and heat dissipates
Lose low；Heat temperature raising effect to barn is good.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of inlet flange 24 in Fig. 1；
Fig. 3 is the structural representation of exhaust flange 25 in Fig. 1.
Embodiment
With reference to embodiment and accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2 and Figure 3, a kind of silk cocoon barn combustion heating system, including combustor 1 and radiator 2, it is described
Connected between the combustion head of combustor 1 and the air inlet of radiator 2 by combustion tube 3, the radiator 2 is included just to setting
Inlet flange 24 and exhaust flange 25, between the inlet flange 24 and exhaust flange 25 by least three be parallel to each other change
Heat pipe 23 is connected, and the lateral surface of the inlet flange 24 is provided with airscoop shroud 21, the airscoop shroud 21 and the heat exchanger tube 23
Inlet end is communicated, and the lateral surface of the exhaust flange 25 is provided with hood 22, the hood 22 and the heat exchanger tube 23
Outlet side is communicated.The airscoop shroud 21 is connected with the combustion tube 3, and the heat exchanger tube 23 is finned tube.
The inlet flange 24 is rounded, and ring offers inlet end grafting through hole 24a on the inlet flange 24, described
Inlet end grafting through hole 24a close to the inlet flange 24 excircle, the inlet end of the heat exchanger tube 23 be plugged on it is described enter
In gas end grafting through hole 24a, the airscoop shroud 21 is provided with suction nozzle 21a in cone, the top of the airscoop shroud 21, the air inlet
Mouth 21a is connected with the combustion tube 3, and the bottom side of the airscoop shroud 21 is connected with the inlet flange 24, the inlet end grafting
Through hole 24a is located at the inner side of airscoop shroud 21, and inlet end grafting through hole 24a rings on the inlet flange 24 are uniformly opened
If.
The exhaust flange 25 is rounded, and ring offers outlet side grafting through hole 25a on the exhaust flange 25, described
Outlet side grafting through hole 25a close to the exhaust flange 25 excircle, the outlet side of the heat exchanger tube 23 be plugged on it is described go out
In gas end grafting through hole 25a, the hood 22 is provided with exhaust nozzle 22a in cone, the top of the hood 22, the exhaust
The bottom side of cover 22 is connected with the exhaust flange 24, and the outlet side grafting through hole 25a is located at the inner side of hood 22, described
Outlet side grafting through hole 25a rings on the exhaust flange 25 are uniformly opened up.
Airscoop shroud inner bag 26 is provided with the airscoop shroud 21, the airscoop shroud inner bag 26 is in cone, the airscoop shroud
The bottom surface of courage 26 is connected with the inlet flange 24, and the inlet end grafting through hole 24a is located at the outside of airscoop shroud inner bag 26,
The center line of the airscoop shroud 21 and airscoop shroud inner bag 26 is overlapped, and the inlet flange 24 and airscoop shroud inner bag 26 are integrally formed,
The inlet flange 24 and airscoop shroud inner bag 26 are integrally formed.
Structure as combustor 1 is well known to the skilled artisan in the art, will not be described here, finally needs explanation
, foregoing description be only the preferred embodiments of the present invention, one of ordinary skill in the art the present invention enlightenment under,
On the premise of present inventive concept and claim, expression as multiple types can be made, such conversion each falls within this
Within the protection domain of invention.
Claims (5)
1. a kind of silk cocoon barn combustion heating system, it is characterised in that：Including combustor (1) and radiator (2), the combustor
(1) connected between combustion head and the air inlet of radiator (2) by combustion tube (3), the radiator (2) is included just to setting
Inlet flange (24) and exhaust flange (25), pass through at least three phases between the inlet flange (24) and exhaust flange (25)
Mutually the connection of parallel heat exchanger tube (23), airscoop shroud (21), the airscoop shroud are provided with the lateral surface of the inlet flange (24)
(21) communicated with the inlet end of the heat exchanger tube (23), the lateral surface of the exhaust flange (25) be provided with hood (22),
The outlet side of the hood (22) and the heat exchanger tube (23) is communicated, and the heat exchanger tube (23) is finned tube, the airscoop shroud
(21) connected with the combustion tube (3)；
The inlet flange (24) is rounded, and ring offers inlet end grafting through hole (24a), institute on the inlet flange (24)
State excircle of the inlet end grafting through hole (24a) close to the inlet flange (24), the inlet end grafting of the heat exchanger tube (23)
In the inlet end grafting through hole (24a), the airscoop shroud (21) in cone, the top of the airscoop shroud (21) be provided with into
Valve (21a), the suction nozzle (21a) is connected with the combustion tube (3), bottom side and the inlet flange of the airscoop shroud (21)
(24) connect, the inlet end grafting through hole (24a) is located on the inside of the airscoop shroud (21)；
The exhaust flange (25) is rounded, and ring offers outlet side grafting through hole (25a), institute on the exhaust flange (25)
State excircle of the outlet side grafting through hole (25a) close to the exhaust flange (25), the outlet side grafting of the heat exchanger tube (23)
In the outlet side grafting through hole (25a), the hood (22) is in cone, and the top of the hood (22) is provided with row
Valve (22a), the bottom side of the hood (22) is connected with the exhaust flange (25), outlet side grafting through hole (25a) position
On the inside of the hood (22)；
Airscoop shroud inner bag (26) is provided with the airscoop shroud (21), the airscoop shroud inner bag (26) is in cone, the airscoop shroud
The bottom surface of inner bag (26) is connected with the inlet flange (24), and the inlet end grafting through hole (24a) is located in the airscoop shroud
On the outside of courage (26)；
The combustor (1) sprays thermal-flame and is further separated into heat exchanger tube (23) by combustion tube (3) and inlet flange (24), makes
Air themperature rise around heat exchanger tube (23), heat exchanger tube (23) waste gas is collected by hood (22) and discharged, and high temperature air leads to
Cross blower fan feeding barn heat temperature raising.
2. silk cocoon barn combustion heating system according to claim 1, it is characterised in that：The airscoop shroud (21) and air inlet
The center line of cover inner bag (26) is overlapped.
3. silk cocoon barn combustion heating system according to claim 1, it is characterised in that：The inlet end grafting through hole
(24a) ring on the inlet flange (24) is uniformly opened up, and the outlet side grafting through hole (25a) is in the exhaust flange
(25) ring is uniformly opened up on.
4. silk cocoon barn combustion heating system according to claim 1, it is characterised in that：The inlet flange (24) and enter
Gas hood inner bag (26) is integrally formed.
5. silk cocoon barn combustion heating system according to claim 1, it is characterised in that：The combustor (1) is methanol
Fuel combustion machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625726.4A CN104359219B (en) | 2014-11-07 | 2014-11-07 | Silk cocoon barn combustion heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625726.4A CN104359219B (en) | 2014-11-07 | 2014-11-07 | Silk cocoon barn combustion heating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104359219A CN104359219A (en) | 2015-02-18 |
| CN104359219B true CN104359219B (en) | 2017-07-28 |
Family
ID=52526507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410625726.4A Active CN104359219B (en) | 2014-11-07 | 2014-11-07 | Silk cocoon barn combustion heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359219B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2415608A1 (en) * | 1974-03-30 | 1975-10-16 | Kloesters Geb Ziemes Maria | Direct fired heater for water or air - has combustion chamber flange serving as header for smoke tubes |
| GB1459619A (en) * | 1974-11-04 | 1976-12-22 | Apv Co Ltd | Heat exchanger plates |
| CN2182962Y (en) * | 1993-08-23 | 1994-11-16 | 机械工业部第五设计研究院 | Indirect air heater burning oil or gas |
| US5944090A (en) * | 1998-01-30 | 1999-08-31 | Teal; William J. | Heat exchanger for furnace flue |
| CN2469372Y (en) * | 2001-01-21 | 2002-01-02 | 李承韩 | Small-sized and horizontal central room warming equipment |
| CN2566184Y (en) * | 2002-07-11 | 2003-08-13 | 于绍文 | Barrel type hot-blast stove |
| CN202172821U (en) * | 2011-07-13 | 2012-03-28 | 江西省烟叶科学研究所 | Radiator for bulk curing tobacco leaves |
| CN103099302A (en) * | 2013-03-06 | 2013-05-15 | 东莞市正旭新能源设备科技有限公司 | Intelligent energy-saving dehumidification integrated curing barn for curing tobaccos |
| CN204329318U (en) * | 2014-11-07 | 2015-05-13 | 重庆汇田机械制造有限公司 | Barn burning heater |
-
2014
- 2014-11-07 CN CN201410625726.4A patent/CN104359219B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2415608A1 (en) * | 1974-03-30 | 1975-10-16 | Kloesters Geb Ziemes Maria | Direct fired heater for water or air - has combustion chamber flange serving as header for smoke tubes |
| GB1459619A (en) * | 1974-11-04 | 1976-12-22 | Apv Co Ltd | Heat exchanger plates |
| CN2182962Y (en) * | 1993-08-23 | 1994-11-16 | 机械工业部第五设计研究院 | Indirect air heater burning oil or gas |
| US5944090A (en) * | 1998-01-30 | 1999-08-31 | Teal; William J. | Heat exchanger for furnace flue |
| CN2469372Y (en) * | 2001-01-21 | 2002-01-02 | 李承韩 | Small-sized and horizontal central room warming equipment |
| CN2566184Y (en) * | 2002-07-11 | 2003-08-13 | 于绍文 | Barrel type hot-blast stove |
| CN202172821U (en) * | 2011-07-13 | 2012-03-28 | 江西省烟叶科学研究所 | Radiator for bulk curing tobacco leaves |
| CN103099302A (en) * | 2013-03-06 | 2013-05-15 | 东莞市正旭新能源设备科技有限公司 | Intelligent energy-saving dehumidification integrated curing barn for curing tobaccos |
| CN204329318U (en) * | 2014-11-07 | 2015-05-13 | 重庆汇田机械制造有限公司 | Barn burning heater |
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| Publication number | Publication date |
|---|---|
| CN104359219A (en) | 2015-02-18 |
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| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 402244, 147 East Road and Tak Road, Jiangjin District, Chongqing Patentee after: Chongqing Huitian Machinery Manufacturing Co., Ltd. Address before: 401328 Chongqing Jiulongpo taojia town copper ceramic Road No. 55 Patentee before: Chongqing Huitian Machinery Manufacturing Co., Ltd. |
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