CN205664552U - Thermoelectric heat pipe heater of multichannel - Google Patents
Thermoelectric heat pipe heater of multichannel Download PDFInfo
- Publication number
- CN205664552U CN205664552U CN201620470740.6U CN201620470740U CN205664552U CN 205664552 U CN205664552 U CN 205664552U CN 201620470740 U CN201620470740 U CN 201620470740U CN 205664552 U CN205664552 U CN 205664552U
- Authority
- CN
- China
- Prior art keywords
- fin
- temperature
- heater
- heating unit
- water tank
- 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
Links
Abstract
The utility model relates to a thermoelectric heat pipe heater of multichannel, it mainly comprises axial flow fan, wind channel, temperature controller, binding post, thermoelectric piece heating unit, crisscross fin unit, water tank and control by temperature change part. Axial flow fan arranges laterally upper end side by side, and new trend via fan -driving entering through crisscross fin wind channel, then is discharged via the bottom. The heat is absorbed from the air end in refrigeration piece circular telegram back, and transferred is to inlaying the one end that has the aluminium base board of U type heat pipe for heating hot water. Refrigeration piece heating unit comprises refrigeration piece, aluminium base board and U type heat pipe. The fin is arranged to thermoelectric cooler's outer end to form the fin unit of staggered arrangement with fin on the adjacent refrigeration piece heating unit, constitutes completely with hot air duct. Control by temperature change part is via temperature probe monitoring water tank temperature often to adjust refrigeration piece voltage and temperature setting through the controller. The utility model discloses energy -concerving and environment -protective, simple to operate just heats the effect and is showing.
Description
Technical field
This utility model relates to home-use Multi-channel hot electric heater field, and especially a kind of Multi-channel hot electrothermal tube adds
Hot device.
Background technology
Thermoelectric module, because its volume is little, lightweight and the advantage such as cleaning, is widely applied to every field in recent years.
Add the fast development of thermoelectric material so that pyroelectric technology has huge potentiality.And temperature control fast in view of its reaction is imitated
The most especially good, therefore pyroelectric technology is also applied to heater assembly by some researchers.
The heater that family is commonly used at present is mainly electric heater, gas heater and solar water heater.Combustion
Although gas water heater volume is little relative to electric heater, but safety is poor, and is not easily controlled temperature simultaneously, and solar water
Device is affected relatively big by outdoor weather, and rainy day at cloudy day all can not use, consider price and convenient on the premise of, design
A kind of can have the biggest benefit for reality application by energy-conservation and effective temperature control water heater.Pyroelectric technology is applied to heating
Benefit is that volume is little, it is possible to arrange in a large number in the confined space, and autgmentability is strong, and temperature control effect is good simultaneously, it is possible to carry out water significantly
Regulation.
Through the report retrieval of existing domestic and international open source literature is shown: electric heating pipe heater technology is: electric drive thermoelectricity
Cooling piece so that it is one end heat absorption one end heat release, utilizes this principle, and thermoelectric module can be by the energy at used heat or thermal source
Absorb, the then hot water in heating water tank.Fire end uses heat pipe to carry out energy transmission simultaneously, it is possible to effectively carries energy, carries
High efficiency.Owing to energy source is in external thermal source or used heat, therefore installation site has the biggest restriction, and does not the most examine
Considering the layout to multiple thermoelectric slice, heats is limited.Research also indicates that: can be effectively increased heating heat by increasing thermoelectric slice
Coolant-temperature gage, and consider a kind of multichannel heater, directly obtaining low-grade energy from air is used for adding hot water, it is possible to more preferably
Raising Energy harvesting, make up and supplement the deficiency of existing heater, owing to energy source is in air energy, therefore country is carried
The energy-saving and emission-reduction advocated serve the biggest reference role, have the biggest social value.
Utility model content
Electrical energy drive and the simultaneously inapparent problem of temperature control effect is needed completely in order to solve electric heater in prior art,
This utility model provides a kind of multichannel electric heating water heater.
A kind of Multi-channel hot electric tube heater, mainly by tube-axial fan, reducing air channel, connect air channel, temperature controller, connect
Line terminals, fin, heat insulating washer, cooling piece, thermoelectric slice heating unit, staggered fin unit, water tank, temperature probe and U-shaped heat
Pipe forms:
Heater includes upstream portion, middle chamber portion, downstream part and control part；
Upstream portion, the inlet scoop of tube-axial fan is connected with connecting air channel via reducing air channel；
Middle chamber portion, is provided with thermoelectric slice heating unit, staggered fin unit；
Thermoelectric slice heating unit is made up of cooling piece, aluminium base, heat insulating washer, U-shaped heat pipe；Thermoelectric slice heating unit is fixed
On water tank, it is fixed on the middle part of heater by its outermost flat board, is provided with staggered between two thermoelectric slice heating units
Fin unit, staggered fin unit includes that left fin and right fin, left fin and right fin are consisted of interlaced arrangement fin and adds
Hot-flow flue；Thermoelectric slice heating unit is mainly made up of aluminium sheet, and side is fixed on water tank, and opposite side is connected with outside plate simultaneously, adds
Heat insulating washer is used between cooling piece on hot cell；Each heating unit uses the left and right sides totally 8 cooling pieces, and cooling piece is solid
Being scheduled on aluminium base, and use heat insulating washer to be thermally shielded between cooling piece, 4 cooling pieces are arranged in parallel in above aluminium base,
And each aluminium base is inlaid with 2 U-shaped heat pipes；
Downstream part, the air outlet of tube-axial fan is connected with connecting air channel via reducing air channel；
Control part, including the temperature-controlled portion being located on the sidewall of heater both sides and binding post；Temperature-controlled portion mainly has
Temperature controller, temperature probe forms；Binding post is separately electric energy can be stably supplied to cooling piece and tube-axial fan.
Tube-axial fan, in upstream portion, is arranged side by side in the upper end outside heater left part, and with reducing air channel
It is connected；In downstream part, it is arranged side by side in the lower end outside heater right part, and is connected with reducing air channel.
The most specifically optimizing as this utility model scheme, the quantity of thermoelectric slice heating unit is 4.
The most specifically optimizing as this utility model scheme, U-shaped heat pipe is embedded in aluminium base, and its condensation end
Extend in water tank.
The most specifically optimizing as this utility model scheme, the every side of water tank is all disposed with 5 air channels.
The most specifically optimizing as this utility model scheme, power supply passes through temperature controller to interlaced arrangement fin and axial flow
Formula fan is powered.
The most specifically optimizing as this utility model scheme, the fin of the left and right sides of heating air duct uses intersection cloth
Put mode, and its fin degree of depth accounts for air channel width 2/3.
The most specifically optimizing as this utility model scheme, temperature-controlled portion is mainly monitored water tank constantly by temperature probe
Temperature, and temperature information is fed back to temperature controller；When water the temperature inside the box too high or too low exceed design temperature time, cooling piece stops
Stop or start working.
Compared with prior art, the beneficial effects of the utility model are:
1. this utility model by air as low-grade energy, according to inverse Carnot's principle, by thermoelectric module by energy
Transfer from air and can be effectively improved heating load, tube-axial fan for heat hot water, multichannel thermoelectric slice and heat pipe layout
Can strengthen wind speed, enhanced heat exchange, this utility model has that volume is little, energy-conserving and environment-protective and swift advantage；
2. this utility model utilizes multichannel, increases thermoelectric slice, interlaced arrangement fin, it is possible to negative with effectively strengthening heating
Lotus, improves heats, and these utility model energy-conserving and environment-protective, easy for installation and heats is notable.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, required in embodiment being described below
The accompanying drawing used is briefly described, and the accompanying drawing in describing below is only embodiments more of the present utility model, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is structural representation of the present utility model
Fig. 2 is Fig. 1 (A-A) sectional view
Fig. 3 is Fig. 1 (B-B) sectional view
Fig. 4 is Fig. 1 (C-C) sectional view
In figure, 1, tube-axial fan, 2, reducing air channel, 3, connect air channel, 4, temperature controller, 5, binding post, 6, fin, 7,
Heat insulating washer, 8, cooling piece, 9, aluminium base, 10, thermoelectric slice heating unit, 11, staggered fin unit, 12, left fin, 13, right
Fin, 14, water tank, 15, water tank axis, 16, temperature probe, 17, U-shaped heat pipe.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are for illustrating
This utility model and be not limited to limit scope of the present utility model.The implementation condition used in embodiment can be according to concrete producer
Condition do further adjustment, not marked implementation condition is usually the condition in normal experiment.
A kind of Multi-channel hot electric tube heater, mainly by tube-axial fan 1, reducing air channel 2, connect air channel 3, temperature controller
4, binding post 5, fin 6, heat insulating washer 7, cooling piece 8, thermoelectric slice heating unit 10, staggered fin unit 11, water tank 14, temperature
Degree probe 16 and U-shaped heat pipe 17 form.
Heater includes upstream portion, middle chamber portion, downstream part and control part.Upstream portion, tube-axial fan 1
It is arranged side by side in the upper end outside heater left part, and is connected with reducing air channel 2；Tube-axial fan 1 inlet scoop is via change
Air channel, footpath 2 is connected with connecting air channel 3；Middle chamber portion, is provided with thermoelectric slice heating unit 10, staggered fin unit 11.
Thermoelectric slice heating unit 10 is made up of cooling piece 8, aluminium base 9, heat insulating washer 7, U-shaped heat pipe 17；Thermoelectric slice heats
Unit 10 is fixed on water tank 14, is fixed on the middle part of heater, two thermoelectric slice heating units by its outermost flat board
Being provided with staggered fin unit 11 between 10, staggered fin unit 11 includes left fin 12 and right fin 13, left fin 12 and right wing
Sheet 13 constitutes heating air duct by interlaced arrangement fin 6；The fin 6 of the left and right sides of heating air duct uses arranged crosswise mode,
And its fin degree of depth accounts for air channel width 2/3.The quantity of thermoelectric slice heating unit 10 is 4, thermoelectric slice heating unit 10 mainly by
Aluminium sheet is made, and side is fixed on water tank 14, and opposite side is connected with outside plate simultaneously, adopts between the cooling piece 8 on heating unit 10
With heat insulating washer 7；Each heating unit 10 uses the left and right sides totally 8 cooling pieces 8, and cooling piece 8 is fixed on aluminium base 9, and
Using heat insulating washer 7 to be thermally shielded between cooling piece 8,4 cooling pieces 8 are arranged in parallel in above aluminium base 9, and each aluminium base
9 are inlaid with 2 U-shaped heat pipes 17.U-shaped heat pipe 17 is embedded in aluminium base 9, and its condensation end extends in water tank 14.Water tank
14 every sides are all disposed with 5 air channels.
Downstream part, tube-axial fan 1 is arranged side by side in the lower end outside heater right part, and with reducing air channel 2 phase
Connect.The air outlet of tube-axial fan 1 is connected with connecting air channel 3 via reducing air channel 2.Control part, including being located at heater
Temperature-controlled portion on the sidewall of both sides and binding post 5.
Temperature-controlled portion mainly has temperature controller 4, temperature probe 16 to form；Temperature-controlled portion is mainly monitored constantly by temperature probe 16
Water tank 14 temperature, and temperature information is fed back to temperature controller 4；When in water tank 14, temperature is too high or too low exceedes design temperature
Time, cooling piece 8 stops or starting working.Binding post 5 is separately electric energy can be stably supplied to cooling piece 8 and axial-flow type
Fan 1.Power supply is powered to staggered fin unit 11 and tube-axial fan 1 by temperature controller 4.
Embodiment
As Figure 1-4, a kind of Multi-channel hot electric tube heater, mainly include tube-axial fan 1, reducing air channel 2, connect
Give a dinner for a visitor from afar 3, temperature controller 4, binding post 5, fin 6, heat insulating washer 7, cooling piece 8, aluminium base 9, thermoelectric slice heating unit 10, hand over
Wrong fin unit 11, water tank 14, temperature probe 16 and U-shaped heat pipe 17.Tube-axial fan 1 is arranged side by side, via reducing air channel 2 He
Connect air channel 3 to be connected, act the purpose drawing new wind.This heater one side uses 4 thermoelectric slice heating units 10, and each cooling piece adds
Hot cell 10 uses the left and right sides totally 8 cooling pieces 8, as it is shown on figure 3,4 cooling pieces are arranged in parallel in above aluminium base 9, and
Each aluminium base 9 is inlaid with 2 U-shaped heat pipes 17.
Thermoelectric slice heating unit 10 is mainly made up of aluminium sheet, and side is fixed on water tank 14, simultaneously opposite side and outside plate phase
Even, use heat insulating washer 7 to reduce thermoelectric module energy dissipation between the cooling piece 8 on cooling piece heating unit 10.Staggered
Fin unit 11 by left fin 12 and right fin 13 interlaced arrangement, concrete method for arranging as shown in Figure 4, the single fin fin degree of depth
Account for the 2/3. of air channel width be compared to traditional method for arranging can limited air channel increase heat exchange area, improve cooling piece 8
Refrigerating capacity and refrigerating efficiency.New wind is after left fan 1 enters, and the air channel being separated into via fin, the most again through bottom
Tube-axial fan 1 is discharged.
Temperature-controlled portion includes temperature controller 4, temperature probe 16 and binding post 5.Binding post 5 is can be the most steady by electric energy
Surely cooling piece 8 and tube-axial fan 1 it are supplied to.The water temperature of water tank 14 feeds back to temperature controller 4 by temperature probe, via temperature controller
Being adjusted, when water temperature exceedes design temperature value, cooling piece quits work, and when water temperature is too low, and cooling piece 8 starts again work
Make, it is possible to effectively regulate temperature.
The operation principle of the technical scheme that this utility model is used is:
New wind is blown into via the tube-axial fan 1 being arranged side by side, and carries out heat by the fin 6 of interlaced arrangement in multichannel
Exchange, blows out through tube-axial fan 1 the most again.Knowing according to inverse Carnot's principle, energy " is extracted out " from low-grade air, by making
Cold is transferred thermoelectric module 8 one end that is connected with aluminium base 9, the more U-shaped heat pipe 17 of 9 transfers energy in aluminium base
The condensation end of U-shaped heat pipe 17, the condensation end of U-shaped heat pipe 17 in aluminium base 9 extends to water tank 14 in water tank 14
Water heats.Cooling piece unit 8 is arranged symmetrically on aluminium base 9, and the aluminium base 9 of the most each extension arranges 8 cooling pieces
8,2 U-shaped heat pipes 17, each four cooling pieces 8 in both sides.At each cooling piece unit 8 outer end interlaced arrangement fin 6, and fin 6
The degree of depth is the 2/3 of single passage.The control of water temperature can feed back to temperature controller 4, via temperature controller 4 to system by temperature probe 16
Cold controls in time, in order to preferably regulate water temperature.
Examples detailed above only for technology of the present utility model design and feature are described, its object is to allow and is familiar with technique
People is to will appreciate that content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All
The equivalent transformation done according to this utility model spirit or modification, all should contain protection domain of the present utility model it
In.
Claims (8)
1. a Multi-channel hot electric tube heater, mainly by tube-axial fan (1), reducing air channel (2), connect air channel (3), temperature
Control device (4), binding post (5), fin (6), heat insulating washer (7), cooling piece (8), thermoelectric slice heating unit (10), staggered fin
Unit (11), water tank (14), temperature probe (16) and U-shaped heat pipe (17) composition, it is characterised in that:
Described heater includes upstream portion, middle chamber portion, downstream part and control part；
Described upstream portion, the inlet scoop of tube-axial fan (1) is connected with connecting air channel (3) via reducing air channel (2)；
Described middle chamber portion, is provided with thermoelectric slice heating unit (10), staggered fin unit (11)；
Described thermoelectric slice heating unit (10) is made up of cooling piece (8), aluminium base (9), heat insulating washer (7), U-shaped heat pipe (17)；
Thermoelectric slice heating unit (10) is fixed on water tank (14), is fixed on the middle part of heater by its outermost flat board, two
Being provided with staggered fin unit (11) between thermoelectric slice heating unit (10), staggered fin unit (11) includes left fin (12) and the right side
Fin (13), left fin (12) and right fin (13) constitute heating air duct by interlaced arrangement fin (6)；Thermoelectric slice heating unit
(10) being mainly made up of aluminium sheet, side is fixed on water tank (14), and opposite side is connected with outside plate simultaneously, on heating unit (10)
Heat insulating washer (7) is used between cooling piece (8)；Each described heating unit (10) uses the left and right sides totally 8 cooling pieces (8),
Cooling piece (8) is fixed on aluminium base (9), and uses heat insulating washer (7) to be thermally shielded between cooling piece (8), 4 cooling pieces
(8) it is arranged in parallel in aluminium base (9) above, and each aluminium base (9) is inlaid with 2 U-shaped heat pipes (17)；
Described downstream part, the air outlet of tube-axial fan (1) is connected with connecting air channel (3) via reducing air channel (2)；
Described control part, including the temperature-controlled portion being located on the sidewall of heater both sides and binding post (5)；Described temperature-controlled portion
Mainly having temperature controller (4), temperature probe (16) forms；Described binding post (5) is separately electric energy can be stably supplied to system
Cold (8) and tube-axial fan (1).
Multi-channel hot electric tube heater the most according to claim 1, it is characterised in that described tube-axial fan (1),
In upstream portion, it is arranged side by side in the upper end outside heater left part, and is connected with reducing air channel (2)；In downstream part
In, it is arranged side by side in the lower end outside heater right part, and is connected with reducing air channel (2).
Multi-channel hot electric tube heater the most according to claim 1, it is characterised in that described thermoelectric slice heating unit
(10) quantity is 4.
Multi-channel hot electric tube heater the most according to claim 1, it is characterised in that described U-shaped heat pipe (17) is inlayed
In aluminium base (9), and its condensation end extends in water tank (14).
Multi-channel hot electric tube heater the most according to claim 1, it is characterised in that the every side of described water tank (14) is the most each
It is disposed with 5 air channels.
Multi-channel hot electric tube heater the most according to claim 1, it is characterised in that power supply is given by temperature controller (4)
Staggered fin unit (11) and tube-axial fan (1) are powered.
Multi-channel hot electric tube heater the most according to claim 1, it is characterised in that the left and right two of described heating air duct
The fin (6) of side uses arranged crosswise mode, and its fin degree of depth accounts for air channel width 2/3.
Multi-channel hot electric tube heater the most according to claim 1, it is characterised in that described temperature-controlled portion is mainly by temperature
Degree probe (16) monitoring water tank (14) temperature, and temperature information is fed back to temperature controller (4)；When in water tank (14) temperature too high or
Person is too low when exceeding design temperature, and cooling piece (8) stops or starting working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470740.6U CN205664552U (en) | 2016-05-23 | 2016-05-23 | Thermoelectric heat pipe heater of multichannel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470740.6U CN205664552U (en) | 2016-05-23 | 2016-05-23 | Thermoelectric heat pipe heater of multichannel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205664552U true CN205664552U (en) | 2016-10-26 |
Family
ID=57160798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470740.6U Expired - Fee Related CN205664552U (en) | 2016-05-23 | 2016-05-23 | Thermoelectric heat pipe heater of multichannel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205664552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507135A (en) * | 2019-01-17 | 2019-03-22 | 中国科学院合肥物质科学研究院 | A kind of organic nitrate multichannel heating device based on Research on Cavity Ring Down Spectroscopy |
| CN111121277A (en) * | 2018-10-31 | 2020-05-08 | 青岛经济技术开发区海尔热水器有限公司 | Large-air-volume low-noise gas water heater |
-
2016
- 2016-05-23 CN CN201620470740.6U patent/CN205664552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121277A (en) * | 2018-10-31 | 2020-05-08 | 青岛经济技术开发区海尔热水器有限公司 | Large-air-volume low-noise gas water heater |
| CN109507135A (en) * | 2019-01-17 | 2019-03-22 | 中国科学院合肥物质科学研究院 | A kind of organic nitrate multichannel heating device based on Research on Cavity Ring Down Spectroscopy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101806514B (en) | Composite solar photovoltaic hot-water cold supply and heating system for building | |
| CN204084946U (en) | A kind of single evaporator type solar air source combined heat-pump | |
| CN104251573A (en) | Single-evaporator-type solar energy and air source combined heat pump and running method thereof | |
| CN103015646A (en) | Photovoltaic solar protection device with fresh air ventilation function | |
| CN205664552U (en) | Thermoelectric heat pipe heater of multichannel | |
| CN203258959U (en) | Electronic superconducting refrigerator and hot water integrated machine | |
| CN202109666U (en) | Solar water heater capable of generating electricity | |
| CN105115021B (en) | A kind of heater of phase change heat storage tank coupling heat-dissipating pipe row | |
| CN205191703U (en) | Phase -change thermal's room heater | |
| CN201209954Y (en) | Integral composite thermal source energy saving water heater | |
| CN203349380U (en) | Constant temperature automatic control heat supply circulating dynamic equilibrium system | |
| CN202254378U (en) | Photovoltaic-driven solar air collector | |
| CN201852225U (en) | Air conditioner outdoor unit suitable for low-temperature environment | |
| CN204373047U (en) | The energy-saving floor panel type heating system of a kind of air energy heat pump and solar energy complementation | |
| CN104654509A (en) | Energy-saving ventilating structure of house | |
| CN209431667U (en) | A kind of high efficient cryogenic water radiating device being suitable for air source heat pump heating | |
| CN209431532U (en) | A kind of solar energy heat distribution system | |
| CN201155863Y (en) | Heat pump water heater defrosted by electromagnetic heating oil | |
| CN202494355U (en) | Winter water heating heat exchanger | |
| CN201233108Y (en) | Solar and air energy combined water heater | |
| CN207569968U (en) | A kind of board-like water-electricity integrated radiator system | |
| CN201184645Y (en) | Electric heating machine | |
| CN205536533U (en) | Solar energy air can integral type water heater | |
| CN101082430A (en) | Solar and electromagnetic heating integrated heat supply heating system | |
| CN2903789Y (en) | Air warming device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170523 |