CN205878797U - Heating device for flue -cured tobacco that heat exchange efficiency is high - Google Patents
Heating device for flue -cured tobacco that heat exchange efficiency is high Download PDFInfo
- Publication number
- CN205878797U CN205878797U CN201620605259.3U CN201620605259U CN205878797U CN 205878797 U CN205878797 U CN 205878797U CN 201620605259 U CN201620605259 U CN 201620605259U CN 205878797 U CN205878797 U CN 205878797U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- heat exchange
- heat
- outer machine
- drain pipe
- Prior art date
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- Expired - Fee Related
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 12
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 title abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 239000003507 refrigerant Substances 0.000 claims abstract description 27
- 230000033228 biological regulation Effects 0.000 claims description 18
- 239000006200 vaporizer Substances 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- -1 blower fan Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heating device for flue -cured tobacco that heat exchange efficiency is high, it includes outward quick -witted and interior quick -witted heat exchanger, outer built -in portion is provided with fan, refrigerant compressor, refrigerant piping, outer quick -witted heat exchanger and outer quick -witted condenser, outer quick -witted condenser includes liquid inlet main pipe, liquid outlet main pipe, heat exchange tube and heat transfer wing, liquid inlet main pipe and liquid outlet main pipe all are connected with the heat exchange tube, and adjacent two all are connected to liquid inlet main pipe's feed liquor end and liquid outlet main pipe's play liquid end with refrigerant piping be parallel to each other between the heat exchange tube, the heat transfer wing sets up in the heat exchange tube outer fringe, the cross section of heat exchange tube is oval structure, the heat exchange tube outer fringe is provided with the connecting piece, the heat transfer wing sets up on the connecting piece, and the interval between two adjacent heat transfer wings is the same. The utility model discloses an aim at providing a heat utilization efficiency of carrying the high pressure heater heat facility, improve the heat exchange efficiency's of the outer quick -witted condenser of heat pump heating device for flue -cured tobacco that heat exchange efficiency is high.
Description
Technical field
This utility model belongs to cured tobacco production technical field of processing equipment, is specifically related to the flue-cured tobacco that a kind of heat exchange efficiency is high
Use heater.
Background technology
Traditional baking technology or most use baked by using fire coal.Its traditional bakery has the disadvantage in that the energy
Utilization rate is low, and heat scatters and disappears serious；Heat energy heating is insufficient, has a strong impact on work efficiency；Barn simple in construction, has a lot of safety
Hidden danger；Heat supply is unstable, it is impossible to long-term heat supply, affects baking quality；Thermal source has generation impact to environment, does not meets consanguinity
Reduction of discharging standard.
In today of global energy shortcoming, along with the enhancing of energy-conserving and environment-protective consciousness, make every effort to for everybody create one superior
Living environment, highly energy-consuming and high pollution are also problems that can not be ignored.From early stage baked by using fire coal and electric baking these all
Because of each side reason, with its drawback thus do not reach its purpose of energy-saving and environmental protection advocated now.Because air is contained nothing
Poor energy, according to inverse Carnot cycle principle, absorbs low temperature heat energy from air, we in addition reasonable utilization make it develop into me
The energy needed for.Go through and keep reforming innovation for many years, thus have the birth of air source.It is one be truly realized energy-conservation and
One of heat energy product of its no pollution.
Use heat pump to carry out heating, the interior machine in baking room with baking room outside outer machine be all connected by refrigerant pipeline,
But, the internal diameter of refrigerant pipeline determines that, i.e. cold medium compressor outside machine heat exchanger carries out the flow of coolant conveying is not
Variable, refrigerant pipeline is constant with the medium contact area of the inside of outer machine heat exchanger.
Utility model content
For above-mentioned weak point of the prior art, the purpose of this utility model is intended to provide a kind of raising to add hot charging
The heat utilization efficiency put, the flue-cured tobacco heater that the heat exchange efficiency of heat exchanger effectiveness of the outer machine condenser improving heat pump is high.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: a kind of heat exchange efficiency
High flue-cured tobacco heater, it includes outer machine and interior machine heat exchanger, and described outer machine is internally provided with blower fan, coolant compression
Machine, refrigerant pipeline, outer machine heat exchanger and outer machine condenser, described outer machine condenser includes feed liquor house steward, goes out liquid house steward, heat exchange
Pipe and heat exchange wing, described feed liquor house steward and go out liquid house steward and be all connected with heat exchanger tube, the liquid feeding end of feed liquor house steward with go out liquid house steward's
Liquid outlet is all connected with refrigerant pipeline, is parallel to each other between adjacent two described heat exchanger tubes, and described heat exchange wing is arranged at heat exchanger tube
Outer rim, the cross section of described heat exchanger tube is ellipsoidal structure, and described heat exchanger tube outer rim is provided with connector, and described heat exchange wing is arranged
On connector, the spacing between adjacent two pieces heat exchange wing is identical.
Described cold medium compressor is arranged on refrigerant pipeline, is provided with vaporizer on the refrigerant pipeline of described blower fan,
Described outer machine heat exchanger and outer machine condenser may be contained within refrigerant pipeline, and described outer machine heat exchanger is provided with circulation
Pipe, described outer machine heat exchanger is connected with interior machine heat exchanger by circulation pipe, is additionally provided with controller, institute inside described outer machine
State and on interior machine heat exchanger, be provided with temperature monitor, the refrigerant pipeline between cold medium compressor and outer machine heat exchanger is arranged
Having flow regulator, described controller is electrically connected with flow regulator and temperature monitor respectively.
Preferably, described flow regulator include feed tube, the first drain pipe, the second drain pipe, traffic controller,
Three-way valve, orifice flowmeter, effusion meter, the first regulation valve and the second regulation valve, what described three-way valve was arranged at feed tube goes out liquid
End, described first drain pipe and the second drain pipe be arranged on three-way valve, described traffic controller be arranged at the first drain pipe and
On second drain pipe, described orifice flowmeter and the first regulation valve are arranged on the first drain pipe, and described effusion meter and second is adjusted
Joint valve be arranged on the second drain pipe, described orifice flowmeter, effusion meter, first regulation valve and second regulation valve respectively with control
Device is electrically connected with.
The thickness of heat exchanger tube is 1.2-1.5mm, and the height of heat exchange wing is 7-7.4mm, and the thickness of condenser core is 15.5-
16.5mm。
This utility model optimizes heat exchanger tube thickness and two dimensional structures of fin height so that in heat exchanger tube, flowing is cold
Matchmaker's heat radiation reaches balance with the heat radiation of fin wind side, improves radiating efficiency so that chiller core body thickness is 15.5-16.5mm's
Condenser can reach the heat dissipation capacity of the condenser that existing chiller core body thickness is 18mm, and not only weight is lighter, it is possible to side
Just mounting arrangements, and can effectively reduce energy consumption, save the energy.
Utilize air source heat pump to heat, compress by making refrigerant medium constantly complete, condense, throttle, evaporate, recompress
Thermodynamic cyclic process, thus the heat in environment is constantly transferred to heated object, Energy Efficiency Ratio can reach 1:4, energy-conservation
Effective.
This utility model is complementary to one another by controller and traffic controller, carries out in refrigerant pipeline at the beginning of cold medium flux
Step controls, and is finely controlled by the first regulation valve and the second regulation valve such that it is able to measure more accurately and control stream
Amount；This utility model is divided into organizes drain pipe more, so by organizing drain pipe more, liquid can be divided into multiply, be so easy to control
System is by the flow of the coolant of outer machine heat exchanger.
When baking room needs heating, cold medium compressor, condenser, vaporizer, blower fan, refrigerant pipeline form air source heat
When pump, cold medium compressor and fan operation, vaporizer absorbs the heat in air and transfers to the condenser of outer machine heat exchanger
Medium in the outer machine heat exchanger of middle heating, is allowed to heat up, thus carries out heat exchange by circulation pipe internal machine heat exchanger.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the flow regulator structural representation of Fig. 1；
Fig. 3 is machine condenser structure schematic diagram outside Fig. 1；
Fig. 4 is the heat exchanger tube cross-sectional structure schematic diagram of Fig. 3；
Fig. 5 is the heat exchange wing structural representation of Fig. 3.
Detailed description of the invention
As Figure 1-Figure 5, the flue-cured tobacco heater that a kind of heat exchange efficiency is high, it includes outer machine 1 and interior machine heat exchange
Device 7, described outer machine 1 is internally provided with blower fan 2, cold medium compressor 3, refrigerant pipeline 12, outer machine heat exchanger 5 and outer machine condenser
6, described outer machine condenser 6 includes feed liquor house steward 22, goes out liquid house steward 23, heat exchanger tube 24 and heat exchange wing 25, described feed liquor house steward 22
All it is connected with heat exchanger tube 24 with going out liquid house steward 23, the liquid feeding end of feed liquor house steward 22 and go out the liquid outlet of liquid house steward 23 all and refrigerant pipe
Road 12 connects, and is parallel to each other between adjacent two described heat exchanger tubes 24, and described heat exchange wing 25 is arranged at heat exchanger tube 24 outer rim, described
The cross section of heat exchanger tube 24 is ellipsoidal structure, and described heat exchanger tube 24 outer rim is provided with connector 26, and described heat exchange wing 25 is arranged
On connector 26, the spacing between adjacent two pieces heat exchange wing 25 is identical；Described cold medium compressor 3 is arranged at refrigerant pipeline 12
On, on the refrigerant pipeline 12 of described blower fan 2, it being provided with vaporizer 4, described outer machine heat exchanger 5 and outer machine condenser 6 are equal
Being arranged on refrigerant pipeline 12, described outer machine heat exchanger 5 is provided with circulation pipe 8, described outer machine heat exchanger 5 is by circulation
Pipe 8 is connected with interior machine heat exchanger 7, and described outer machine 1 is internal is additionally provided with controller 10, and described interior machine heat exchanger 7 is arranged
There is temperature monitor 9, the refrigerant pipeline 12 between cold medium compressor 3 and outer machine heat exchanger 5 is provided with flow regulator
11, described controller 10 is electrically connected with flow regulator 11 and temperature monitor 9 respectively；Described flow regulator 11 wraps
Include feed tube the 13, first drain pipe the 18, second drain pipe 19, traffic controller 15, three-way valve 14, orifice flowmeter 16, flow
Meter the 20, first regulation valve 17 and the second regulation valve 21, described three-way valve 14 is arranged at the liquid outlet of feed tube 13, and described first goes out
Liquid pipe 18 and the second drain pipe 19 are arranged on three-way valve 14, and described traffic controller 15 is arranged at the first drain pipe 18 and second
On drain pipe 19, described orifice flowmeter 16 and the first regulation valve 17 are arranged on the first drain pipe 18, described effusion meter 20 He
Second regulation valve 21 is arranged on the second drain pipe 19, and described orifice flowmeter 16, effusion meter 20, first regulate valve 17 and second
Regulation valve 21 is electrically connected with controller 10 respectively.
Claims (3)
1. the flue-cured tobacco heater that a heat exchange efficiency is high, it is characterised in that include outer machine and interior machine heat exchanger, described outside
Machine is internally provided with blower fan, cold medium compressor, refrigerant pipeline, outer machine heat exchanger and outer machine condenser, described outer machine condenser
Including feed liquor house steward, go out liquid house steward, heat exchanger tube and heat exchange wing, described feed liquor house steward and go out liquid house steward and be all connected with heat exchanger tube, enters
The liquid feeding end of liquid house steward and the liquid outlet going out liquid house steward are all connected with refrigerant pipeline, the most flat between adjacent two described heat exchanger tubes
OK, described heat exchange wing is arranged at heat exchanger tube outer rim, and the cross section of described heat exchanger tube is ellipsoidal structure, and described heat exchanger tube outer rim sets
Being equipped with connector, described heat exchange wing is arranged on connector, and the spacing between adjacent two pieces heat exchange wing is identical.
The flue-cured tobacco heater that a kind of heat exchange efficiency the most according to claim 1 is high, it is characterised in that described coolant pressure
Contracting machine is arranged on refrigerant pipeline, is provided with vaporizer on the refrigerant pipeline of described blower fan, described outer machine heat exchanger and
Outer machine condenser may be contained within refrigerant pipeline, and described outer machine heat exchanger is provided with circulation pipe, described outer machine heat exchanger
It is connected with interior machine heat exchanger by circulation pipe, is additionally provided with controller inside described outer machine, described interior machine heat exchanger sets
It is equipped with temperature monitor, the refrigerant pipeline between cold medium compressor and outer machine heat exchanger is provided with flow regulator, institute
State controller to be electrically connected with flow regulator and temperature monitor respectively.
The flue-cured tobacco heater that a kind of heat exchange efficiency the most according to claim 2 is high, it is characterised in that described flow is adjusted
Regulating device include feed tube, the first drain pipe, the second drain pipe, traffic controller, three-way valve, orifice flowmeter, effusion meter,
One regulation valve and the second regulation valve, described three-way valve is arranged at the liquid outlet of feed tube, and described first drain pipe and second goes out liquid
Pipe is arranged on three-way valve, and described traffic controller is arranged on the first drain pipe and the second drain pipe, described orifice flowmeter
Being arranged on the first drain pipe with the first regulation valve, described effusion meter and the second regulation valve are arranged on the second drain pipe, described
Orifice flowmeter, effusion meter, the first regulation valve and the second regulation valve are electrically connected with controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620605259.3U CN205878797U (en) | 2016-06-20 | 2016-06-20 | Heating device for flue -cured tobacco that heat exchange efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620605259.3U CN205878797U (en) | 2016-06-20 | 2016-06-20 | Heating device for flue -cured tobacco that heat exchange efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205878797U true CN205878797U (en) | 2017-01-11 |
Family
ID=57690745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620605259.3U Expired - Fee Related CN205878797U (en) | 2016-06-20 | 2016-06-20 | Heating device for flue -cured tobacco that heat exchange efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205878797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849098A (en) * | 2019-12-02 | 2020-02-28 | 佛山铠耐空调设备有限公司 | Two-stage heat exchange drying unit |
-
2016
- 2016-06-20 CN CN201620605259.3U patent/CN205878797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849098A (en) * | 2019-12-02 | 2020-02-28 | 佛山铠耐空调设备有限公司 | Two-stage heat exchange drying unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 |