CN109677229A - Heating device and frost removal, the vehicle for using the device - Google Patents
Heating device and frost removal, the vehicle for using the device Download PDFInfo
- Publication number
- CN109677229A CN109677229A CN201710971799.2A CN201710971799A CN109677229A CN 109677229 A CN109677229 A CN 109677229A CN 201710971799 A CN201710971799 A CN 201710971799A CN 109677229 A CN109677229 A CN 109677229A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 79
- 230000005611 electricity Effects 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 206010037660 Pyrexia Diseases 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 238000010257 thawing Methods 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 20
- 238000005485 electric heating Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/03—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant and from a source other than the propulsion plant
- B60H1/034—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant and from a source other than the propulsion plant from the cooling liquid of the propulsion plant and from an electric heating device
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses heating device and use frost removal, the vehicle of the device, belong to the cleaning device field of the vehicle window or windshield using air, frost removal includes shell, heating device is equipped in shell, the heating device includes electric heat-generating units and water-cooled unit, water-cooled unit is equipped with radiating shell, electric heat-generating units are fixed on radiating shell, by making rationally to switch between electric heat-generating units and water-cooled unit in different defrosting operations, solve the problems, such as that existing frost removal is poor to adaptability under different defrosting operations；Electric heat-generating units and water-cooled unit are fixed together, solve the problems, such as that the more heavy occupied space of existing frost removal is big.In addition, electric heat-generating units can increase heat exchange area by being placed in the radiating shell of water-cooled unit, heat exchange efficiency is improved.
Description
Technical field
The invention belongs to utilize the cleaning device field more particularly to heating device of the vehicle window of air or windshield and make
With the frost removal of the device, vehicle.
Background technique
Automobile especially car, since occupant is more, the breathing of personnel will lead to vehicle humidity increase, front windshield
For glass in the car in the biggish situation of the outer temperature difference of vehicle, the environment that the air of high humility encounters extraneous cold is easy liquefaction condensation later
Or be attached on front windshield, the sight of driver is influenced, very big security risk is brought, is all provided on current most of vehicles
There is frost removal, defrosting is achieved the purpose that by frost removal.The water heater of common automotive defroster and auxiliary heater or
Person's engine cooling and circulating system is connected, and blower is equipped in frost removal, and air is pumped into through water heater in frost removal by blower
Heating after, the air after making heating is uniformly blown into windshield, heats front windshield to reach the mesh of defrosting
's.
It, can only be by electric frost removal or hot-water heating defrosting when needing to defrost because there is no engine for pure electric vehicle
Device.If only being defrosted using hot-water heating frost removal, by following in entire water-heating system after needing to open vehicle auxiliary heater
Ring medium is all after heating, the frost mist removed on front windshield is transferred heat to after hot-water heating frost removal, in early winter or vehicle
When interior temperature is compared conveniently without heating measure, opens hot-water heating frost removal and the heating of water-heating system medium is used only for defrosting
Operation, the waste that will result in heat in turn result in the waste of the energy；If only using electric frost removal, in early winter or interior temperature
Be not in above situation when degree is compared conveniently without heating measure, but taken in severe winter or vehicle interior temperature lower needs
When warm measure, it is still desirable to take hot-water heating frost removal to transfer heat to frost removal while being just able to satisfy interior warm oneself and reach and remove
The purpose of frost.
Authorization Notice No. CN205033901U, the utility model patent that authorized announcement date is 2016.02.17 disclose one kind
Frost removal and the car for using the frost removal, the frost removal include axial flow blower and heater element, and heater element includes hot-water heating member
Part and electric heating element, by the way that temperature sensor is arranged, sense temperature changes to adjust operating mode --- the electric heating of frost removal
Defrosting mode, hot-water heating defrosting mode and mixing defrosting mode, to solve the frost removal defrosting effect shakiness of single heater element
The fixed or big problem that consumes energy.But electric heating element and hot-water heating element mode arranged apart, increase frost removal occupied space,
And it is more heavy.
Summary of the invention
In view of the above problems, being removed with solving existing frost removal to difference the purpose of the present invention is to provide a kind of frost removal
The problem that adaptability is poor under white operation and more heavy occupied space is big；In addition the object of the invention is also to provide a kind of use
Heating device in the frost removal and the vehicle using the frost removal.
In order to achieve the above object, the first technical solution of frost removal of the invention is: frost removal includes shell, in shell
Equipped with heating device, the heating device includes electric heat-generating units and water-cooled unit, and water-cooled unit is equipped with radiating shell, electricity
Heat-generating units are fixed on radiating shell, by making between electric heat-generating units and water-cooled unit in different defrosting operations rationally
Switching, solves the problems, such as that existing frost removal is poor to adaptability under different defrosting operations；By electric heat-generating units and water-cooled list
Member is fixed together, and solves the problems, such as that the more heavy occupied space of existing frost removal is big, in addition, electric heat-generating units can lead to
It crosses and is placed in the radiating shell of water-cooled unit to increase heat exchange area, improve heat exchange efficiency.
Second of technical solution of frost removal of the invention is: in the base of the first technical solution of frost removal of the invention
On plinth, the electricity heat-generating units are equipped at least two, are equipped with the water-cooled unit between adjacent electric heat-generating units, make to add
All electricity heat-generating units and water-cooled unit can improve heat exchange efficiency using radiating shell in thermal.
The third technical solution of frost removal of the invention is: in the base of second of technical solution of frost removal of the invention
On plinth, the water-cooled unit is equipped at least two, and water-cooled unit is alternately arranged with electric heat-generating units, improves water-cooled list
The heat exchange efficiency of member and electric heat-generating units.
4th kind of technical solution of frost removal of the invention is: in the base of the third technical solution of frost removal of the invention
On plinth, it is equipped with heat-conducting layer between the electricity heat-generating units and water-cooled unit, increases changing between electric heat-generating units and radiating shell
The thermal efficiency.
5th kind of technical solution of frost removal of the invention is: in the base of the 4th kind of technical solution of frost removal of the invention
On plinth, the heat-conducting layer is silica gel or silicone grease, and cost is relatively low, and heat-conducting effect is preferable.
6th kind of technical solution of frost removal of the invention is: frost removal of the invention the first to the 5th kind of technology
In scheme on the basis of any technical solution, the water-cooled unit is pipe rock radiator, and radiating shell is equipped with fin
Structure, with standard plate-fin heat exchanger compared with lighter weight relatively simple using pipe rock radiator structure, wavy fin
Heat exchange area can be improved, improve heat exchange efficiency.
7th kind of technical solution of frost removal of the invention is: frost removal of the invention the first to the 5th kind of technology
In scheme on the basis of any technical solution, the main material of the water-cooled unit is aluminium or copper, the heat flux of aluminium and copper
It is more high-efficient than iron, and price is less expensive compared with gold, silver.
8th kind of technical solution of frost removal of the invention is: frost removal of the invention the first to the 5th kind of technology
In scheme on the basis of any technical solution, the electricity heat-generating units are PTC heater, and PTC heater thermal resistance is small, heat exchange is imitated
Rate is high, and will not reduce security risk as surface " rubescent " phenomenon of electric heating tubing heater.
The first technical solution of heating device of the invention is: heating device includes electric heat-generating units and water-cooled list
Member, water-cooled unit are equipped with radiating shell, and electric heat-generating units are fixed on radiating shell, by making electricity in different defrosting operations
Rationally switch between heat-generating units and water-cooled unit, solves existing frost removal to adaptability difference under different defrosting operations
Problem；Electric heat-generating units and water-cooled unit are fixed together, are allow when electric heat-generating units by being placed in water-cooled unit
Radiating shell increase heat exchange area, improve heat exchange efficiency, it is big to solve existing frost removal more heavy occupied space
Problem.
Second of technical solution of heating device of the invention is: in the first technical solution of heating device of the invention
On the basis of, the electricity heat-generating units are equipped at least two, it is equipped with the water-cooled unit between adjacent electric heat-generating units,
So that whole electricity heat-generating units and water-cooled unit in heating device can be improved heat exchange efficiency using radiating shell.
The third technical solution of heating device of the invention is: in second of technical solution of heating device of the invention
On the basis of, the water-cooled unit is equipped at least two, and water-cooled unit is alternately arranged with electric heat-generating units, is improved water and is dissipated
The heat exchange efficiency of hot cell and electric heat-generating units.
4th kind of technical solution of heating device of the invention is: in the third technical solution of heating device of the invention
On the basis of, it is equipped with heat-conducting layer between the electricity heat-generating units and water-cooled unit, is increased between electric heat-generating units and radiating shell
Heat exchange efficiency.
5th kind of technical solution of heating device of the invention is: in the 4th kind of technical solution of heating device of the invention
On the basis of, the heat-conducting layer is silica gel or silicone grease, and cost is relatively low, and heat-conducting effect is preferable.
6th kind of technical solution of heating device of the invention is: heating device of the invention the first to the 5th kind
In technical solution on the basis of any technical solution, the water-cooled unit is pipe rock radiator, and radiating shell is equipped with
Fin structure, with standard plate-fin heat exchanger compared with lighter weight relatively simple using pipe rock radiator structure are wavy
Heat exchange area can be improved in fin, improves heat exchange efficiency.
7th kind of technical solution of heating device of the invention is: heating device of the invention the first to the 5th kind
In technical solution on the basis of any technical solution, the main material of the water-cooled unit is aluminium or copper, the heat of aluminium and copper
Flux ratio iron it is high-efficient, and price is less expensive compared with gold, silver.
8th kind of technical solution of heating device of the invention is: heating device of the invention the first to the 5th kind
In technical solution on the basis of any technical solution, the electricity heat-generating units are PTC heater, and PTC heater thermal resistance is small, changes
The thermal efficiency is high, and will not reduce security risk as surface " rubescent " phenomenon of electric heating tubing heater.
The first technical solution of vehicle of the invention is: vehicle includes water-heating system, water-heating system include heating element,
Frost removal and circulation line for heat to be taken to frost removal from heating element, the frost removal includes shell, is set in shell
There is heating device, the heating device includes electric heat-generating units and water-cooled unit, and water-cooled unit is equipped with radiating shell, electricity hair
Hot cell is fixed on radiating shell, is rationally cut between electric heat-generating units and water-cooled unit by making in different defrosting operations
It changes, solves the problems, such as that existing frost removal is poor to adaptability under different defrosting operations；By electric heat-generating units and water-cooled unit
It is fixed together, allows to increase heat exchange area by being placed in the radiating shell of water-cooled unit when electric heat-generating units, improve
Heat exchange efficiency solves the problems, such as that the more heavy occupied space of existing frost removal is big.
Second of technical solution of vehicle of the invention is: on the basis of the first technical solution of vehicle of the invention
On, the electricity heat-generating units are equipped at least two, are equipped with the water-cooled unit between adjacent electric heat-generating units, make to heat
All electricity heat-generating units and water-cooled unit can improve heat exchange efficiency using radiating shell in device.
The third technical solution of vehicle of the invention is: on the basis of second of technical solution of vehicle of the invention
On, the water-cooled unit is equipped at least two, and water-cooled unit is alternately arranged with electric heat-generating units, improves water-cooled unit
With the heat exchange efficiency of electric heat-generating units.
4th kind of technical solution of vehicle of the invention is: on the basis of the third technical solution of vehicle of the invention
On, it is equipped with heat-conducting layer between the electricity heat-generating units and water-cooled unit, increases the heat exchange between electric heat-generating units and radiating shell
Efficiency.
5th kind of technical solution of vehicle of the invention is: on the basis of the 4th kind of technical solution of vehicle of the invention
On, the heat-conducting layer is silica gel or silicone grease, and cost is relatively low, and heat-conducting effect is preferable.
6th kind of technical solution of vehicle of the invention is: vehicle of the invention the first to the 5th kind of technical solution
In on the basis of any technical solution, the water-cooled unit is pipe rock radiator, and radiating shell is equipped with fin structure,
Relatively simple using pipe rock radiator structure, the lighter weight compared with standard plate-fin heat exchanger, wavy fin can be with
Heat exchange area is improved, heat exchange efficiency is improved.
7th kind of technical solution of vehicle of the invention is: vehicle of the invention the first to the 5th kind of technical solution
In on the basis of any technical solution, the main material of the water-cooled unit is aluminium or copper, and the heat flux of aluminium and copper compares iron
It is high-efficient, and price is less expensive compared with gold, silver.
8th kind of technical solution of vehicle of the invention is: vehicle of the invention the first to the 5th kind of technical solution
In on the basis of any technical solution, the electricity heat-generating units are PTC heater, and PTC heater thermal resistance is small, heat exchange efficiency
Height, and security risk will not be reduced as surface " rubescent " phenomenon of electric heating tubing heater.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the specific embodiment 1 of frost removal of the invention；
Fig. 2 is the heating device schematic diagram of the specific embodiment 1 of frost removal of the invention；
Fig. 3 is the heating device schematic diagram of the specific embodiment 2 of frost removal of the invention；
Fig. 4 is the heating device schematic diagram of the specific embodiment 3 of frost removal of the invention.
Specific embodiment
With reference to the accompanying drawing and embodiment is described further the present invention.
As shown in Figure 1, the specific embodiment 1 of frost removal of the invention, as shown in Figure 1, frost removal includes shell 2, shell 2
It is equipped with air inlet 1 and air outlet 5, is equipped with blower 3 in shell 2 at air inlet 1, the air intake vent of blower 3 is towards shell 2
Air inlet 1, the air outlet of blower 3 towards shell 2 air outlet 5, in order to reduce the overall dimensions of frost removal, the present embodiment apoplexy
Machine 3 selects axial flow blower.
Heating device 4 is additionally provided in shell 2, heating device 4 is placed between blower 3 and the air outlet 5 of shell 2, passes through wind
The effect of machine 3 send the air heated via heating device 4 to the front windshield of vehicle by the air outlet 5 of shell 2,
Achieve the purpose that defrosting.As shown in Fig. 2, heating device 4 includes electric heat-generating units and water-cooled unit, since PTC heater is excellent
Good heat exchange efficiency and the safety compared to electric heating tubing heater, the present embodiment select PTC heater 7 single as electricity fever
Member, for further loss of weight, the present embodiment selects pipe rock radiator 8 to be used as water-cooled unit.Pipe rock radiator 8 includes dissipating
Hot device shell, radiator casing include one for leading to the flat tube 8-2 of recirculated water and being placed in the wavy wing of the two sides flat tube 8-2
Chip architecture 8-1, wherein radiator casing constitutes the radiating shell of water-cooled unit, selects four PTC heaters in the present embodiment
7 and three pipe rock radiators 8, certainly, in other embodiments, the number of the selection of PTC heater 7 and pipe rock radiator 8
Amount can be arbitrary, but PTC heater 7 and pipe rock radiator 8 will at least have one.
In the present embodiment, in order to improve heat exchange efficiency, PTC heater 7 and pipe rock radiator 8 are alternately arranged, PTC fever
The fin structure 8-1 of body 7 and pipe rock radiator 8 contact, is directed to fin structure 8-1 for the heat that PTC heater 7 generates
On, increase the heat exchange area of PTC heater 7, heat exchange efficiency is improved with this.
In the present embodiment, in order to further increase heat exchange efficiency, one is respectively provided between every two adjacent PTC heater 7
A pipe rock radiator 8, and silica gel 10 is coated between PTC heater 7 and fin 8-1, improve PTC heater 7 and fin 8-1
Heat transfer efficiency, improve the heat exchange area of PTC heater 7 with this, improve heat exchange efficiency, wherein the composition of silica gel 10 is placed in electric hair
Heat-conducting layer between hot cell and water-cooled unit.
In the present embodiment, the main material in the radiator casing of pipe rock radiator 8 is aluminium, is guaranteeing good heat exchange
Under the premise of efficiency, the overall weight of pipe rock radiator 8 is reduced.
It is respectively provided in the present embodiment, on shell as the power interface 6 and power supply of PTC heater 7 and the power supply of blower 3
Interface 9.
In the present embodiment, blower 3 is pumped into unheated air by the air intake vent 1 of shell 2, is added via heating device 4
It is uniformly blown on front windshield after heat by the air outlet 5 of shell 2, achievees the purpose that defrosting.When in early winter or car
When temperature is compared conveniently without heating measure, PTC heater 7, which is powered, to be opened, and is quickly heated using electric energy and is flowed through PTC fever
Air between body 7 and fin 8-1, achievees the purpose that defrosting；When severe winter or vehicle interior temperature it is lower need heating measure when, beat
It opens auxiliary heater or engine cool circulation line, heat cycles water or engine coolant is flowed into pipe rock radiator 8
Flat tube 8-2 in, the air for flowing through fin 8-1 is heated, achievees the purpose that defrosting.In different situations, using not
Same Defrost mode avoids the waste of heat, reduces energy consumption.
The specific embodiment 2 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: as shown in figure 3, two pipe rock radiators 28 are arranged between adjacent PTC heater 27.
The specific embodiment 3 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: as shown in figure 4, there are two being all provided with of PTC heater 37 and pipe rock radiator 38, and PTC heater 37 and corrugated tube type dissipate
Hot device 38 is arranged alternately.
The specific embodiment 4 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: radiating shell is metal corrugated plate.
The specific embodiment 5 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: electric heat-generating units are electrothermal tube.
The specific embodiment 6 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: heat-conducting layer is not provided between electric heat-generating units and water-cooled unit, the fin structure on PTC heater and pipe rock radiator
It directly fits.
The specific embodiment 7 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: heat-conducting layer is copper sheet.
The specific embodiment 8 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: heat-conducting layer is silicone grease.
The specific embodiment 9 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: water-cooled unit is gilled tube radiator.
The specific embodiment 10 of frost removal of the invention, the difference with the specific embodiment 1 of frost removal of the invention only exist
In: the main material of radiator casing is copper.
The specific embodiment of heating device of the invention, the specific implementation of the heating device and frost removal of the invention
Heating device described in any one of example 1-10 is identical, repeats no more.In other embodiments, heating device of the invention may be used also
For replacing other heating devices, such as vehicle-mounted heater etc. on automobile, naturally it is also possible to for other water-heating systems
In, such as boiler heating system etc..
The specific embodiment of vehicle of the invention, vehicle include water-heating system, and water-heating system includes for interior and each component
The heating element of heat is provided, frost removal and the heat for generating heating element introduce the circulating water line of frost removal, institute
Frost removal described in any one of the frost removal stated and specific embodiment 1-10 of frost removal of the invention is identical, no longer superfluous
It states.
Heating device of the invention and other embodiments using the frost removal of the device, vehicle, electric heating unit can be with
It is arbitrary electric heating tubing heater or resistance class heater；Blower can use centrifugal, diagonal flow type or cross-flow fan；
The main material of radiator casing is iron or steel.
The above content is a kind of specific embodiment further description to made by the present invention is combined, cannot recognize
Fixed specific implementation of the invention is only limited to and these explanations.For the personnel of the technical field of the invention, do not departing from
Under the premise of present inventive concept, a number of simple deductions or replacements can also be made, all should be considered as protection scope of the present invention.
Claims (10)
1. frost removal, including shell, shell is interior to be equipped with heating device, it is characterised in that: the heating device includes electricity fever list
Member and water-cooled unit, water-cooled unit are equipped with radiating shell, and electric heat-generating units are fixed on radiating shell.
2. frost removal according to claim 1, it is characterised in that: the electricity heat-generating units are adjacent equipped at least two
The water-cooled unit is equipped between electric heat-generating units.
3. frost removal according to claim 2, it is characterised in that: the water-cooled unit is equipped at least two, and water dissipates
Hot cell is alternately arranged with electric heat-generating units.
4. frost removal according to claim 3, it is characterised in that: be equipped between the electricity heat-generating units and water-cooled unit
Heat-conducting layer.
5. frost removal according to claim 4, it is characterised in that: the heat-conducting layer is silica gel or silicone grease.
6. frost removal according to any one of claims 1-5, it is characterised in that: the water-cooled unit dissipates for corrugated tube type
Hot device, radiating shell are equipped with fin structure.
7. frost removal according to any one of claims 1-5, it is characterised in that: the main material of the water-cooled unit
For aluminium or copper.
8. frost removal according to any one of claims 1-5, it is characterised in that: the electricity heat-generating units are PTC fever
Body.
9. heating device, it is characterised in that: the heating device is in frost removal described in any one of claim 1-8
Heating device.
10. vehicle, including water-heating system, water-heating system include heating element, frost removal and for by heat from heating element band
To the circulation line of frost removal, it is characterised in that: the frost removal is frost removal described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710971799.2A CN109677229A (en) | 2017-10-18 | 2017-10-18 | Heating device and frost removal, the vehicle for using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710971799.2A CN109677229A (en) | 2017-10-18 | 2017-10-18 | Heating device and frost removal, the vehicle for using the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109677229A true CN109677229A (en) | 2019-04-26 |
Family
ID=66183369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710971799.2A Pending CN109677229A (en) | 2017-10-18 | 2017-10-18 | Heating device and frost removal, the vehicle for using the device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109677229A (en) |
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| US6431267B1 (en) * | 1999-05-20 | 2002-08-13 | Mitsubishi Heavy Industries, Ltd. | Air conditioning unit and vehicular air conditioner |
| WO2012169335A1 (en) * | 2011-06-09 | 2012-12-13 | 株式会社ヴァレオジャパン | Vehicle air-conditioning device |
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