CN110044099A - A kind of semiconductor refrigerating heating system - Google Patents
A kind of semiconductor refrigerating heating system Download PDFInfo
- Publication number
- CN110044099A CN110044099A CN201910297718.4A CN201910297718A CN110044099A CN 110044099 A CN110044099 A CN 110044099A CN 201910297718 A CN201910297718 A CN 201910297718A CN 110044099 A CN110044099 A CN 110044099A
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- CN
- China
- Prior art keywords
- cooling
- shell
- refrigeration
- cooling piece
- cathode
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
- F25B21/04—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect reversible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/021—Control thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/025—Removal of heat
- F25B2321/0251—Removal of heat by a gas
Abstract
The present invention relates to refrigeration, heating intelligence wearing technical field, in particular to a kind of semiconductor refrigerating heating system, it includes refrigeration heating part and controller part；The refrigeration heating part includes several groups cooling and warming unit, which includes four refrigeration generating components, which includes cooling piece anode, cooling piece cathode, cooling piece, cooling fin, fan, shell；It passes through the cold effect of semiconductor chilling plate and fuel factor, effective temperature-reducing and heat supply are provided to contact surface, heat is taken away by radiator and fan in the hot face of semiconductor chilling plate reverse side when refrigeration, to make coldface temperature save relative low temperature always, the positive huyashi-chuuka (cold chinese-style noodles) of script is set to do hot face use by the way that pressure is powered up reversely when heating, it has many advantages, such as to help people in the frequent occasion of movement and outdoor occasion offer convenient, mobile refrigerating, heating function.
Description
Technical field
The present invention relates to refrigeration, heating intelligence wearing technical field, in particular to a kind of semiconductor refrigerating heating systems.
Background technique
Currently, many open air special operation workers and some other mobility are higher but have one to ambient temperature
The occasion of provisioning request such as special cargo and pet transportation etc..Traditional cooling, warming measure for example fan, air-conditioning, ice bag, floor heating,
All because of the limitation of conditions, some can not take electricity operation to hot-water bottle etc. under the working environment, some are then because ambulant special want
Ask such as outdoor welding, stand guard, go on patrol, article or pet transportation, above-mentioned cooling and warming measure are unable to satisfy with worker
Portable mobile simultaneously works long hours.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of semiconductor refrigerating heating system,
It has many advantages, such as that people is helped to provide convenient, mobile refrigerating, heating function in the frequent occasion of movement and outdoor occasion.
To achieve the above object, the technical solution adopted by the present invention is that:
A kind of semiconductor refrigerating heating system of the present invention, it includes refrigeration heating part and controller part；
The refrigeration heating part includes several groups cooling and warming unit, which includes four refrigeration fevers
Component, the refrigeration generating component include cooling piece anode, cooling piece cathode, cooling piece, cooling fin, fan, shell；The shell
Forward, central part is vertical plane, is openning shape behind shell；It is trapezoidal shape before the shell；The top and bottom of the shell
To be planar, it is oblong-shaped behind shell, is matched with the shape of cooling fin；It is sequentially installed with from the front to the back in the shell
Fan, cooling fin, cooling piece, and be connected in outer casing inner wall by gluing；Cooling piece anode, refrigeration are provided on the cooling piece
Piece cathode；Four refrigeration generating component is composed in series a cooling and warming unit, in one of refrigeration generating component
The cooling piece cathode of cooling piece is connected with the cooling piece anode of the cooling piece in another cooling and warming unit, four refrigeration fevers
Cooling piece cathode, cooling piece anode in component are sequentially connected, so that four cooling pieces in four refrigeration generating components are formed
Cascaded structure forms cooling and warming unit；The positive and cathode of one cooling and warming unit and another cooling and warming unit
Anode and cathode are in parallel, form refrigeration heating part；
The controller part includes bottom case, load wiring, supply lines, control circuit board, upper cover, leather mark button；It is described
Control circuit board, upper cover, leather mark button are sequentially arranged in bottom case from inside to outside；The bottom case is rectangle structure, with shell
Back face aperture matches, and the bottom case and shell are screwed to form semiconductor refrigerating heating system shell；
Load wiring, supply lines are provided in the control circuit board；The control circuit board is fixed by fixed screw
In bottom case and upper cover；Load line outlet and supply lines mouth are had on the bottom case；The anode of the refrigerating part, cathode with
Load wiring in controller part is docked, and the controller supply lines in controller part is connected with 12V lithium battery.
Further, it is provided with annular wind groove on the vertical plane of the shell, if being evenly arranged in the annular wind groove
Annular wind groove is evenly divided into several fan-shaped air ports by involvement contact pin.
Further, the top and bottom before the shell are respectively ramp and lower inclined plane, ramp and oblique
Face offers several grid holes respectively, forms air inlet and air outlet.
Further, the annular wind groove of fan face direction installed in the shell.
Further, the leather mark button is fixed on upper cover by glue and covers velcro above.
After adopting the above structure, the invention has the following beneficial effects: a kind of semiconductor refrigerating heating system of the present invention, it
By the cold effect of semiconductor chilling plate and fuel factor, effective temperature-reducing and heat supply are provided to contact surface, semiconductor chilling plate when refrigeration
Heat is taken away by radiator and fan in the hot face of reverse side, so that coldface temperature be made to save relative low temperature always, when heating is logical
Cross be powered up reversely pressure make originally positive huyashi-chuuka (cold chinese-style noodles) do hot face and use, every 4 cooling pieces form a unit, pass through between cooling piece
Series-fed, so that reducing demand of the power of cooling piece to the power of battery also reduces；Semiconductor chilling plate is using 12V lithium electricity
Pond power supply, and the power by adjusting the adjustable refrigeration of circuit, heating, it is multiple unit cascaded and be fixed to clothes, carpet etc. its
The object and occasion of his demand can provide effective cooling, heating effect to user.
Detailed description of the invention
Fig. 1 is topological structure schematic diagram of the invention；
Fig. 2 is the schematic diagram of refrigeration heating part of the invention；
Fig. 3 is the schematic diagram of controller part of the invention.
Description of symbols:
1, cooling piece anode；2, cooling piece cathode；3, cooling piece；4, cooling fin；5, fan；6, shell；61, annular wind
Slot；62, air inlet；63, air outlet；7, bottom case；8, load wiring；9, supply lines；10, control circuit board；11, upper cover；12, skin
Mark button；13, velcro；14, freeze generating component；15, cooling and warming unit；16, freeze heating part；17, controller portion
Point；18,12V lithium battery.
Specific embodiment
The present invention will be further described below with reference to the drawings.
As shown in Figure 1-Figure 3, a kind of semiconductor refrigerating heating system of the present invention, it includes refrigeration heating part 16
With controller part 17；
As shown in Fig. 2, the refrigeration heating part 16 includes several groups cooling and warming unit 15, the cooling and warming unit 15
Including four refrigeration generating components 14, which includes cooling piece anode 1, cooling piece cathode 2, cooling piece 3, dissipates
Backing 4, fan 5, shell 6；6 forward, central part of shell is vertical plane, is provided with annular wind groove 61, the shell on the vertical plane
It is openning shape behind 6；Several connection sheets are evenly arranged in the annular wind groove 61, annular wind groove 61 are evenly divided into several
Fan-shaped air port；Top and bottom before the shell 6 are respectively ramp and lower inclined plane, and ramp and lower inclined plane are opened respectively
Equipped with several grid holes, air inlet 62 and air outlet 63 are formed；It is trapezoidal shape before the shell 6；The top surface of the shell 6
With bottom surface be it is planar, behind shell 6 be oblong-shaped, matched with the shape of cooling fin 4；In the shell 6 from the front to the back
It is sequentially installed with fan 5, cooling fin 4, cooling piece 3, and is connected in 6 inner wall of shell by gluing, 5 face annular wind groove of fan
61；Cooling piece anode 1, cooling piece cathode 2 are provided on the cooling piece 3；
Four refrigeration generating component 14 is composed in series a cooling and warming unit 15, one of refrigeration generating component
The cooling piece cathode 2 of cooling piece 3 in 14 is connected with the cooling piece anode 1 of the cooling piece 3 in another refrigeration generating component 14,
Cooling piece cathode 2, cooling piece anode 1 in four refrigeration generating components 14 are sequentially connected, so that four refrigeration generating components 14
In four cooling pieces 3 formed cascaded structure, form cooling and warming unit 15；The anode and cathode of one cooling and warming unit 15
It is in parallel with the anode and cathode of another cooling and warming unit 15, form refrigeration heating part 16；
In refrigeration heat generating component in the design, the hot face of cooling piece 3 is fitted in burnishing surface on cooling fin 4, contact surface filling
Heat-conducting silicone grease keeps contact abundant；The radiating surface of 5 air intake surface of fan towards cooling fin 4 is bonded；5 four jiaos of fan solid by fixed screw
It is fixed；Fan 5 makes the blend compounds hydropexis concordant with 6 edge of shell of 4 burnishing surface of cooling fin towards installing inside shell 6；Shell 6 pushes up
Portion and lateral layout have air inlet and air outlet, and air and the outside air on 4 surface of cooling fin are formed pair when fan 5 being enable to work
Stream.
As shown in figure 3, the controller part includes bottom case 7, load wiring 8, supply lines 9, control circuit board 10, upper cover
11, leather mark button 12, velcro 13；
Load wiring 8, supply lines 9 are provided in the control circuit board 10；The control circuit board 10 passes through fixed spiral shell
Silk is fixed in bottom case 7 and upper cover 11；Load line outlet is had on the bottom case 7 and supply lines mouth facilitates wiring；The bottom
Shell 7 is rectangle structure, is matched with 6 back face aperture of shell；The leather mark button 12 by glue be fixed on upper cover 11 and
Velcro 13 is covered above, and velcro 13 can facilitate controller assemblies to be fixed on the flexible feed supplement surface that can be sewed, while also can
Maintenance easy to disassemble.
Anode, the cathode of the refrigerating part are docked with the load wiring 8 in controller part, the control in controller part
Device supply lines 9 processed is connected with 12V lithium battery 18, by press leather mark button 12 can open heating and refrigerating unit and power switched and
Operating mode, 12V lithium battery are used as power supply source.
When in use, 12 left side button of long-pressing leather mark button opens refrigeration heat-generating units to the design, and left side leather mark button is aobvious
Show that blue, right-hand button are displayed in red, indicates that default powers on as refrigeration mode and power is minimum, fan, which directly initiates, at this time takes away
The temperature of fin surface makes cooling piece huyashi-chuuka (cold chinese-style noodles) effect reach best to reduce the temperature in the hot face of cooling piece.Short-press leather mark is pressed
12 left side button of button can switch to heating mode, and left side leather mark button is displayed in red, negative by the control of H bridge inside controller at this time
The positive and negative exchange of end output voltage is carried, cooling piece huyashi-chuuka (cold chinese-style noodles) is changed into hot face, and refrigeration, heat-generating units pattern switching are glow mode fan
Stop.
Leather mark button 12 can close refrigeration, heat-generating units on the left of long-pressing under open state.It is opened in refrigeration, glow mode
Under, the output power of controller can be switched by leather mark button on the right side of short-press, be divided into 4 grades, and indicate by leather mark button 12
Lamp color indicates different stalls.
Control circuit involved in above controller circuit board controls refrigeration and heating function and the different function of output
Rate is that the technical staff of the industry can realize easily, belongs to the prior art.
Advantages of the present invention is as follows:
1, semiconductor refrigerating, heating can meet different demands, semiconductor unit can be multiple by the flexible handoff functionality of key
Cascade, meets the needs of different size contact surface.
2, semiconductor refrigerating heat mode, cool down, heat up it is direct and high-efficient, user can rapidly and intuitively experience
To cooling, temperature rise effect.
3, every 4 cooling pieces are composed in series a unit, reduce high-power cooling piece power and use, per effective area
The demand of electric energy is reduced in the case where increasing.
4, lithium battery power supply, can according to the battery size for using Market Selection different capabilities, primary charging can longest continue
Power supply fully met the normal working hour close to 10 hours, exempted the cooling of condition of power supply factor bring, heating zone limitation.
The above description is only a preferred embodiment of the present invention, thus it is all according to the configuration described in the scope of the patent application of the present invention,
The equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.
Claims (5)
1. a kind of semiconductor refrigerating heating system, it is characterised in that: it includes refrigeration heating part (16) and controller part
(17)；
The refrigeration heating part (16) includes several groups cooling and warming unit (15), which includes four
Freeze generating component (14), the refrigeration generating component (14) include cooling piece positive (1), cooling piece cathode (2), cooling piece (3),
Cooling fin (4), fan (5), shell (6)；Shell (6) forward, central part is vertical plane, and shell (6) is openning shape below；Institute
Stating is trapezoidal shape before shell (6)；The top and bottom of the shell (6) are planar, are rectangle behind shell (6)
Shape is matched with the shape of cooling fin (4)；Be sequentially installed in the shell (6) from the front to the back fan (5), cooling fin (4),
Cooling piece (3), and be connected in shell (6) inner wall by gluing；Cooling piece positive (1), refrigeration are provided on the cooling piece (3)
Piece cathode (2)；Four refrigeration generating components (14) are composed in series a cooling and warming unit (15), one of refrigeration hair
The cooling piece cathode (2) of cooling piece (3) in hot component (14) and the cooling piece (3) in another cooling and warming unit (15)
Cooling piece anode (1) is connected, the successively phase of the cooling piece cathode (2), cooling piece positive (1) in four refrigeration generating component (14)
Even, so that four cooling pieces (3) in four refrigeration generating component (14) form cascaded structure, cooling and warming unit is formed
(15)；The positive and cathode of the anode and cathode of one cooling and warming unit (15) and another cooling and warming unit (15) is simultaneously
Connection forms refrigeration heating part (16)；
The controller part (17) includes bottom case (7), load wiring (8), supply lines (9), control circuit board (10), upper cover
(11), leather mark button (12)；It is sequentially arranged at control circuit board (10), upper cover (11), leather mark from inside to outside in the bottom case (7)
Button (12)；The bottom case (7) is rectangle structure, is matched with shell (6) back face aperture, and the bottom case (7) and shell (6) are logical
It crosses screw fixation and forms semiconductor refrigerating heating system shell；
Load wiring (8), supply lines (9) are provided on the control circuit board (10)；The control circuit board (10) passes through solid
Determine screw to be fixed in bottom case (7) and upper cover (11)；Load line outlet and supply lines mouth are had on the bottom case (7)；It is described
Anode, the cathode of refrigerating part are docked with the load wiring (8) in controller part (17), the control in controller part (17)
Device supply lines (9) is connected with 12V lithium battery (18).
2. a kind of semiconductor refrigerating heating system according to claim 1, it is characterised in that: the shell (6) it is vertical
It is provided on face annular wind groove (61), several connection sheets is evenly arranged in the annular wind groove (61), by annular wind groove (61)
It is evenly divided into several fan-shaped air ports.
3. a kind of semiconductor refrigerating heating system according to claim 1, it is characterised in that: before the shell (6)
Top and bottom be respectively ramp and lower inclined plane, ramp and lower inclined plane offer several grid holes respectively, form air inlet
Mouth (62) and air outlet (63).
4. a kind of semiconductor refrigerating heating system according to claim 1, it is characterised in that: installation in the shell (6)
Fan (5) face towards annular wind groove (61).
5. a kind of semiconductor refrigerating heating system according to claim 1, it is characterised in that: the leather mark button (12) is logical
Glue is crossed to be fixed on upper cover (11) and cover velcro (13) above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297718.4A CN110044099A (en) | 2019-04-11 | 2019-04-11 | A kind of semiconductor refrigerating heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297718.4A CN110044099A (en) | 2019-04-11 | 2019-04-11 | A kind of semiconductor refrigerating heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110044099A true CN110044099A (en) | 2019-07-23 |
Family
ID=67277129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910297718.4A Pending CN110044099A (en) | 2019-04-11 | 2019-04-11 | A kind of semiconductor refrigerating heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110044099A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100992766B1 (en) * | 2009-12-30 | 2010-11-05 | 홍석태 | Head cool fomenting pack using thermoelectric element |
| CN105167241A (en) * | 2015-08-24 | 2015-12-23 | 山东大学 | Personal cooling system |
| CN106510934A (en) * | 2016-12-15 | 2017-03-22 | 宁波新海电子科技有限公司 | Electronic cooling instrument |
| CN106895531A (en) * | 2017-04-26 | 2017-06-27 | 重庆大学 | A kind of semiconductor air conditioner support |
| CN109330763A (en) * | 2018-09-18 | 2019-02-15 | 华南理工大学 | A kind of cold and hot intelligent protector |
| CN210220289U (en) * | 2019-04-11 | 2020-03-31 | 浙江奇翼特种服装有限公司 | Semiconductor refrigerating and heating system |
-
2019
- 2019-04-11 CN CN201910297718.4A patent/CN110044099A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100992766B1 (en) * | 2009-12-30 | 2010-11-05 | 홍석태 | Head cool fomenting pack using thermoelectric element |
| CN105167241A (en) * | 2015-08-24 | 2015-12-23 | 山东大学 | Personal cooling system |
| CN106510934A (en) * | 2016-12-15 | 2017-03-22 | 宁波新海电子科技有限公司 | Electronic cooling instrument |
| WO2018108120A1 (en) * | 2016-12-15 | 2018-06-21 | 新海科技集团有限公司 | Electronic cooling instrument |
| CN106895531A (en) * | 2017-04-26 | 2017-06-27 | 重庆大学 | A kind of semiconductor air conditioner support |
| CN109330763A (en) * | 2018-09-18 | 2019-02-15 | 华南理工大学 | A kind of cold and hot intelligent protector |
| CN210220289U (en) * | 2019-04-11 | 2020-03-31 | 浙江奇翼特种服装有限公司 | Semiconductor refrigerating and heating system |
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