CN209605397U - A kind of high-efficient hot air furnace - Google Patents
A kind of high-efficient hot air furnace Download PDFInfo
- Publication number
- CN209605397U CN209605397U CN201822273525.9U CN201822273525U CN209605397U CN 209605397 U CN209605397 U CN 209605397U CN 201822273525 U CN201822273525 U CN 201822273525U CN 209605397 U CN209605397 U CN 209605397U
- Authority
- CN
- China
- Prior art keywords
- air
- heat
- thermal
- aeration device
- collecting tube
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of high-efficient hot air furnace, including aeration device and heat-exchanger rig, aeration device is set to chamber body side, aeration device is made of air inlet fan and ladder air hose, connection is connected with ladder air hose in air inlet fan side, air inlet is equipped with below aeration device, aeration device side is equipped with heat-exchanger rig, heat-exchanger rig includes gas furnace, thermal-collecting tube and gas outlet, gas furnace conducting is connected with several thermal-collecting tubes, it is connect at the top of thermal-collecting tube with gas outlet, heat-exchanger rig side is equipped with maintenance door, maintenance door side is equipped with filter layer, filter layer side is equipped with circulating fan, air outlet is equipped with below circulating fan, structure is simple, heat utilization efficiency is high, it is more practical.
Description
Technical field
The utility model relates to hot-blast stove, especially a kind of high-efficient hot air furnace.
Technical background
Hot-blast stove is used for automobile coating production line, to reduce pollution, promoting the thermal efficiency, now mostly uses natural gas as heat
Source, its working principle is that: combustion gas is burnt in the combustion chamber by burner, the flue gas of high heat by combustion chamber and heat exchanger,
To the circulation air radiant heat energy of flowing, the air of heating is delivered to drying by hot-blast pipe line after filtering, by circulating fan
Room makes drying room reach the temperature of technique initialization, but the heat utilization efficiency of traditional hot-blast stove is lower.
Utility model content
Purpose of the utility model is to solve defects present in hot-blast stove in the prior art, provide a kind of High Efficiency Thermal
Wind furnace.
To achieve the goals above, the technical solution adopted in the utility model is: a kind of high-efficient hot air furnace, including fresh air dress
It sets and heat-exchanger rig, the aeration device is set to chamber body side, the aeration device is made of air inlet fan and ladder air hose, described
Connection is connected with the ladder air hose for air inlet fan side, is equipped with air inlet, the aeration device side below the aeration device
Equipped with the heat-exchanger rig, the heat-exchanger rig includes gas furnace, thermal-collecting tube and gas outlet, and the gas furnace conducting is connected with several
Thermal-collecting tube, the thermal-collecting tube top are connect with the gas outlet, and the heat-exchanger rig side is equipped with maintenance door, the maintenance door one
Side is equipped with filter layer, and the filter layer side is equipped with circulating fan, is equipped with air outlet below the circulating fan.
A kind of above-mentioned high-efficient hot air furnace, the air inlet fan are made of two fan sandwicheds, one layer of air purification layer.
A kind of above-mentioned high-efficient hot air furnace, by several diameters, equal tank body connection is not formed by connecting the thermal-collecting tube, described
Several cooling fins are equipped with inside thermal-collecting tube, it is vertical with the cooling fin to be equipped with several air filtration layers, if being equipped on the outside of the thermal-collecting tube
Dry heat dissipating ring.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model is equipped with aeration device, using two two fan sandwicheds, one layer of air purification layer composition air inlet
Machine, it is highly filtered to air implementation, while also ensuring the flow velocity of air, cooperate multiple ladder air hoses using multiple air inlet fans,
So that air convergence compression, forms the air-flow of high speed, takes away the heat on heat-exchanger rig, improve the utilization rate of heat.
2. the tube body composition that the thermal-collecting tube in the heat-exchanger rig of the utility model is not waited using diameter, sets inside thermal-collecting tube
There are multiple cooling fins and air filtration layer, is equipped with multiple heat dissipating rings in thermal-arrest pipe outer wall, the heat that ensure that hot-blast stove generates can be complete
It comes out entirely, so that the wind produced by boasting by aeration device is taken away, provides production and application, further improve the utilization of heat
Rate, while the air filtration layer in thermal-collecting tube, can effectively filtration combustion generate gas, prevent its product to be discharged into atmosphere and pollute ring
Border.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
The internal structure external structure schematic diagram of thermal-collecting tube when Fig. 2.
In attached drawing: 1, aeration device；2, chamber body；3, air inlet fan；4, ladder air hose；5, air inlet；6, heat-exchanger rig；7, it fires
Steam stove；8, thermal-collecting tube；9, gas outlet；10, maintenance door；11, filter layer；12, circulating fan；13, air outlet；14, cooling fin；
15, air filtration layer；16, heat dissipating ring.
Specific embodiment
Refering to fig. 1 to Fig. 2, a kind of high-efficient hot air furnace, including aeration device 1 and heat-exchanger rig 6, aeration device 1 is set to room
2 side of body, aeration device 1 are made of air inlet fan 3 and ladder air hose 4, and 3 side of air inlet fan and the conducting of ladder air hose 4 connect, fresh air
Air inlet 5 is equipped with below device 1,1 side of aeration device is equipped with heat-exchanger rig 6, and heat-exchanger rig 6 includes gas furnace 7, thermal-collecting tube 8
And gas outlet 9, the conducting of gas furnace 7 are connected with several thermal-collecting tubes 8,8 top of thermal-collecting tube is connect with gas outlet 9, and 6 side of heat-exchanger rig is set
There are maintenance door 10,10 side of maintenance door to be equipped with filter layer 11,11 side of filter layer is equipped with circulating fan 12,12 lower section of circulating fan
Equipped with air outlet 13.
A kind of high-efficient hot air furnace in the present embodiment, air inlet fan 3 are made of two fan sandwicheds, one layer of air purification layer.
A kind of high-efficient hot air furnace in the present embodiment, by several diameters, equal tube body connection is not formed by connecting thermal-collecting tube 8, thermal-arrest
Several cooling fins 14 are equipped with inside pipe, it is vertical with cooling fin 14 to be equipped with several air filtration layers 15, several heat dissipations are equipped on the outside of thermal-collecting tube 8
Ring 16.
Concrete operating principle: being blown into new air with aeration device, is blown into circulation air with air inlet and takes away heat-exchanger rig
On heat under circulating fan effect, into air outlet, provide heat to extraneous closed bin and use by filter layer.
To sum up, the only preferred embodiment of the utility model not is used to limit the range of the utility model implementation,
All equivalent changes and modifications carried out by according to the shape of the utility model claims range, construction, feature and spirit should all include
In in the scope of the claims of the utility model.
Claims (3)
1. a kind of high-efficient hot air furnace, it is characterised in that: including aeration device (1) and heat-exchanger rig (6), the aeration device (1)
Set on chamber body (2) side, the aeration device (1) is made of air inlet fan (3) and ladder air hose (4), air inlet fan (3) side
It is connected and connects with the ladder air hose (4), be equipped with air inlet (5) below the aeration device (1), the aeration device (1) one
Side is equipped with the heat-exchanger rig (6), and the heat-exchanger rig (6) includes gas furnace (7), thermal-collecting tube (8) and gas outlet (9), described
Gas furnace (7) conducting is connected with several thermal-collecting tubes (8), is connect at the top of the thermal-collecting tube (8) with the gas outlet (9), the heat exchange
Device (6) side is equipped with maintenance door (10), the maintenance door (10) side is equipped with filter layer (11), filter layer (11) side
Equipped with circulating fan (12), air outlet (13) are equipped with below the circulating fan (12).
2. a kind of high-efficient hot air furnace according to claim 1, it is characterised in that: the air inlet fan (3) is pressed from both sides by two fans
If one layer of air purification layer composition.
3. a kind of high-efficient hot air furnace according to claim 1, it is characterised in that: the thermal-collecting tube (8) by several diameters not
Deng tube body connection be formed by connecting, be equipped with several cooling fins (14) inside the thermal-collecting tube, it is vertical with the cooling fin (14) to set
There are several air filtration layers (15), is equipped with several heat dissipating rings (16) on the outside of the thermal-collecting tube (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273525.9U CN209605397U (en) | 2018-12-29 | 2018-12-29 | A kind of high-efficient hot air furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273525.9U CN209605397U (en) | 2018-12-29 | 2018-12-29 | A kind of high-efficient hot air furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209605397U true CN209605397U (en) | 2019-11-08 |
Family
ID=68399574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822273525.9U Expired - Fee Related CN209605397U (en) | 2018-12-29 | 2018-12-29 | A kind of high-efficient hot air furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209605397U (en) |
-
2018
- 2018-12-29 CN CN201822273525.9U patent/CN209605397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |