CN110131795A - The auxiliary thermal of electricity and air conditioner - Google Patents
The auxiliary thermal of electricity and air conditioner Download PDFInfo
- Publication number
- CN110131795A CN110131795A CN201910556932.7A CN201910556932A CN110131795A CN 110131795 A CN110131795 A CN 110131795A CN 201910556932 A CN201910556932 A CN 201910556932A CN 110131795 A CN110131795 A CN 110131795A
- Authority
- CN
- China
- Prior art keywords
- straightway
- bending segment
- electricity
- auxiliary thermal
- drip tray
- 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.)
- Granted
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 54
- 238000005452 bending Methods 0.000 claims abstract description 77
- 238000005485 electric heating Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 58
- 238000010586 diagram Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
- F24F1/0093—Indoor units, e.g. fan coil units characterised by heating arrangements with additional radiant heat-discharging elements, e.g. electric heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The auxiliary thermal of electricity provided by the invention and air conditioner, are related to air-conditioning technical field.The auxiliary thermal of the electricity includes connector lug and electric heating part, electric heating part includes straightway and the bending segment for being set to straightway one end, straightway is arranged in obtuse angle with bending segment, and straightway is connect far from one end of bending segment with connector lug, and bending segment is used for far from one end of straightway and drip tray is fixed.The auxiliary thermal of the electricity respectively can heat the air of surrounding by straightway and bending segment, also, since bending segment bending is set to one end of straightway, so that the auxiliary thermal of electricity not only can longitudinal auxiliary heat, different auxiliary heat demands can also be adapted to towards the lateral auxiliary heat in direction, the auxiliary thermal efficiency is high.
Description
Technical field
The present invention relates to air-conditioning technical fields, in particular to a kind of auxiliary thermal of electricity and air conditioner.
Background technique
The auxiliary heat of electricity would generally be installed in air conditioner additional to improve heating efficiency.Electric auxiliary heat structure is simple in the prior art, is difficult
Meet multidirectional heating needs.
Summary of the invention
Problems solved by the invention is to be difficult the problem of meeting multidirectional heating needs in the prior art.
To solve the above problems, the present invention provides a kind of auxiliary thermal of electricity, including connector lug and electric heating part, the electricity adds
Warmware includes straightway and the bending segment for being set to described straightway one end, and the straightway is set in obtuse angle with the bending segment
It sets, the one end of the straightway far from the bending segment is connect with the connector lug, and the bending segment is far from the straightway
One end is used for and drip tray is fixed.
The auxiliary thermal of electricity provided in an embodiment of the present invention respectively can add the air of surrounding by straightway and bending segment
Heat, also, since bending segment bending is set to one end of straightway so that the auxiliary thermal of electricity not only can longitudinal auxiliary heat, may be used also
To adapt to different auxiliary heat demands towards the lateral auxiliary heat in direction, the auxiliary thermal efficiency is high.
Further, the bending segment is bent to form linkage section far from one end of the straightway, and the linkage section is used for
It is detachably connected with the drip tray.
Further, the linkage section is arranged in parallel with the straightway.
Further, the straightway is in the form of a column with the bending segment.
Further, the length of the straightway is greater than the length of the bending segment.
Further, the cross-sectional area of the straightway is equal with the cross-sectional area of the bending segment.
A kind of air conditioner disclosed by the invention, including drip tray and the auxiliary thermal of electricity, the auxiliary thermal packet of electricity
Include connector lug and electric heating part, the electric heating part includes straightway and the bending segment for being set to described straightway one end, described
Straightway is arranged in obtuse angle with the bending segment, and the one end of the straightway far from the bending segment is connect with the connector lug,
The bending segment is used for far from one end of the straightway and drip tray is fixed.The one end of the bending segment far from the straightway
It is fixed with the drip tray.
The air conditioner not only has preferable heating efficiency due to using the auxiliary thermal of electricity provided in an embodiment of the present invention,
And in the diversion trench for enabling to the condensed water generated in straightway and bending segment to be easily guided to drip tray.
Further, slot, the bending segment and the slot grafting are offered on the drip tray.
Further, the auxiliary thermal of electricity further includes connector and fastener, bending segment and the connector grafting, institute
It states connector and is fixed with the drip tray by the fastener.
Further, diversion trench, the connecting pin face of the straightway and the bending segment are offered on the drip tray
The diversion trench setting, alternatively, the bending segment is connected to the cell wall of the diversion trench.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of air conditioner described in the specific embodiment of the invention.
Fig. 2 is the structural schematic diagram of the auxiliary thermal of electricity described in the specific embodiment of the invention.
Fig. 3 is the assembling structure schematic diagram of electricity auxiliary thermal and drip tray described in the specific embodiment of the invention.
Fig. 4 is the structural schematic diagram of the first auxiliary thermal of electricity described in alternative embodiment of the present invention.
Fig. 5 is that the first auxiliary thermal of electricity and a kind of assembling structure of drip tray described in alternative embodiment of the present invention are illustrated
Figure.
Fig. 6 is that the first auxiliary thermal of electricity and another assembling structure of drip tray described in alternative embodiment of the present invention are shown
It is intended to.
Fig. 7 is the structural schematic diagram of second of auxiliary thermal of electricity described in alternative embodiment of the present invention.
Fig. 8 is the assembling structure schematic diagram of second electricity auxiliary thermal and drip tray described in alternative embodiment of the present invention.
Description of symbols:
100- air conditioner；110- shell mechanism；112- squab panel；1121- air inlet；113- front panel；114- pedestal；
115- top cover；120- heat exchanger；130- air-out component；The upper air exhausting structure of 131-；Air exhausting structure under 132-；140- drip tray；
141- diversion trench；142- bridge-like structure；The auxiliary thermal of 200- electricity；210- connector lug；220- electric heating part；221- straightway；
222- bending segment；2221- linkage section；230- connector；231- pedestal；232- erecting bed；240- reinforcing member.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Fig. 1 is the decomposition texture schematic diagram of air conditioner 100 described in the present embodiment.Fig. 1 is please referred to, is present embodiments provided
A kind of air conditioner 100 of outlet air up and down, about 100 outlet air of air conditioner, directly to face when can be avoided outlet air, to improve
Comfort.It includes shell mechanism 110 and the heat exchanger 120 being set in the shell mechanism 110, air-out component 130, connects
The structures such as water pond 140.
Wherein, shell mechanism 110 includes the squab panel 112 for offering air inlet 1121, offering air outlet, (figure is not
Mark) and the front panel 113 (wherein, upper air outlet and lower air outlet are setting up and down) of lower air outlet (scheme do not mark), pedestal 114 and
Top cover 115.Air-out component 130 includes upper air exhausting structure 131 and lower air exhausting structure 132.
Heat exchanger 120 is set between squab panel 112 and upper air exhausting structure 131, and for in entrance air conditioner 100
Air exchanges heat.Upper air exhausting structure 131 is set between heat exchanger 120 and front panel 113, and for that will pass through the sky of heat exchange
Gas is blown out by upper air outlet.Lower air exhausting structure 132 is set between heat exchanger 120 and pedestal 114, and for that will pass through heat exchange
The air that device 120 exchanges heat is blown out by lower air outlet.Drip tray 140 is set between heat exchanger 120 and lower air exhausting structure 132,
The condensed water generated for accommodating the condensation of heat exchanger 120, and exported.
In order to improve the heat efficiency of air conditioner 100, which further includes being set to heat exchanger 120 and outlet air group
The auxiliary thermal 200 of electricity between part 130, the auxiliary thermal 200 of electricity is installed on drip tray 140, for exchanging heat to through heat exchanger 120
Air further heat, improve heating efficiency.
It is understood that the air conditioner 100 of this structure, structural compactness is strong, and the utilization rate of heat exchanger 120
Height, but inventor has been found that and preferable state is not achieved always using the common auxiliary heat structure heating efficiency of electricity.
Fig. 2 is the structural schematic diagram of the auxiliary thermal 200 of electricity described in the present embodiment.Referring to figure 2., it present embodiments provides
A kind of auxiliary thermal 200 of electricity, while capable of guaranteeing that air conditioner 100 is compact-sized, hence it is evident that improve the heating energy of air conditioner 100
Effect.
Optionally, the auxiliary thermal 200 of the electricity includes connector lug 210 and electric heating part 220, and electric heating part 220 includes straight line
Section 221 and the bending segment 222 for being set to 221 one end of straightway, straightway 221 are arranged in obtuse angle with bending segment 222, straightway
221 one end far from bending segment 222 is connect with connector lug 210, and bending segment 222 is used for far from one end of straightway 221 and water receiving
Disk 140 is fixed.
It should be noted that electric heating part 220 can be made of metal thermal conductive material in the present embodiment, and can be with
Directly it is bent to form straightway 221 and bending segment 222.
It is understood that auxiliary its straightway 221 of thermal 200 of electricity of this structure can be used for heated with ambient air
Be discharged upper air outlet by upper air exhausting structure 131, bending segment 222 can be used for after heated with ambient air through lower air exhausting structure
132 are discharged lower air outlets, also, since bending segment 222 is arranged with straightway 221 at an angle, so that bending segment 222 is under
Projected area on 132 direction of air exhausting structure is larger, that is, can auxiliary heat 131 direction of upper air exhausting structure air it is more, can
Significantly improve the heat efficiency at lower air outlet.
Optionally, in the present embodiment, straightway 221 is in the form of a column with bending segment 222, also, the cross section of straightway 221
Product is equal with the cross-sectional area of bending segment 222.That is, 220 structure of electric heating part is uniform, surrounding is evenly heated to realize
The effect of air.
It should be noted that column can be rectangular cylindrical in the present embodiment, it is also possible to flat column, can also is circle
Column or other structures etc..
It should be appreciated that in other alternative embodiments the transversal of straightway 221 can also be set by electric heating part 220
Area uniformly becomes larger or becomes smaller from top to bottom, also, the cross-sectional area of bending segment 222 uniformly becomes larger or becomes smaller from top to bottom.?
It can set straightway 221 to column, the cross-sectional area of bending segment 222 uniformly becomes larger or becomes smaller from top to bottom, etc..When
So, wavy shaped configuration etc. can also be set simultaneously by one of straightway 221 and bending segment 222 or both.
In addition, in order to adapt to the structure of upper air exhausting structure 131 and lower air exhausting structure 132, in the present embodiment, straightway 221
Length be greater than bending segment 222 length.Wherein, the length of straightway 221 is substantially equal with the height of upper air exhausting structure 131,
Also substantially equal with the height of heat exchanger 120.The length of projection of the bending segment 222 on lower air exhausting structure 132 substantially with it is lower go out
The tuyere diameter of wind structure 132 is equal.
Further, it is to be appreciated that straightway 221 and bending segment 222 are arranged in obtuse angle, can make cold on straightway 221
The solidifying condensed water formed is successively guided on drip tray 140 through straightway 221 and bending segment 222, can be prevented as much as possible cold
Condensate drops to the region except drip tray 140.
It should be noted that in order to guarantee preferable diversion effect, optionally, the angle of bending segment 222 and straightway 221
More than 135 °.For example, the angle of bending segment 222 and straightway 221 can be 140 °, 150 ° etc..
It is installed for convenience with drip tray 140, in the present embodiment, one end bent of the bending segment 222 far from straightway 221
At linkage section 2221, linkage section 2221 with drip tray 140 for being detachably connected.
Optionally, in the present embodiment, linkage section 2221 is arranged in parallel with straightway 221, so that auxiliary 200 convenience of thermal of electricity
Installation, and install after can guarantee that straightway 221 is vertically arranged as much as possible so that straightway 221 as much as possible with change
The extending direction of hot device 120 and the extending direction of air-out component 130 are parallel.
Fig. 3 is the assembling structure schematic diagram of the auxiliary thermal 200 and drip tray 140 of electricity described in the present embodiment.Incorporated by reference to ginseng
According to Fig. 2 and Fig. 3, optionally, in the present embodiment, cricoid diversion trench 141 is offered on drip tray 140, is also opened on drip tray 140
Equipped with slot, slot is arranged close to diversion trench 141.It is understood that linkage section 2221 can be directly clamped with slot, thus
So that bending segment 222 is connected to the cell wall of diversion trench 141.This mounting means is very simple and convenient, and flows through bending segment 222
Condensed water can directly be guided in diversion trench 141, effectively prevent condensed water to drip outward.
Certainly, the auxiliary thermal 200 of electricity can also be using other modes with the connection of drip tray 140.Fig. 4 is optional implementation
The structural schematic diagram of the first auxiliary thermal 200 of electricity described in example.Fig. 5 is the first auxiliary thermal of electricity described in alternative embodiment
200 with a kind of assembling structure schematic diagram of drip tray 140.Incorporated by reference to referring to Fig. 4 and Fig. 5, in other alternative embodiments, electricity is auxiliary
Thermal 200 can also include connector 230 and fastener (not shown), and connector 230 connect with bending segment 222, and with connect
Water pond 140 is fixed by fastener.
It is alternatively possible to which bridge-like structure 142 is arranged on drip tray 140, the auxiliary thermal 200 of electricity is then fixed on bridge like
In structure 142, also, the connecting pin of straightway 221 and bending segment 222 can be arranged with face diversion trench 141, this mode, and one
Aspect can guarantee the air inlet of lower air exhausting structure 132, on the other hand can also make the connecting pin of straightway 221 Yu bending segment 222
Locate a large amount of condensed waters that may be present when having little time to be guided to diversion trench 141 from bending segment 222, directly drops to diversion trench
In 141, further ensure condensed water smoothly enters slot.
Optionally, in the present embodiment, connector 230 includes pedestal 231 and the erecting bed 232 being set on the pedestal 231,
Card slot is offered on erecting bed 232 (figure is not marked).In the present embodiment, the linkage section 2221 of bending segment 222 can directly be caught in card
In slot, it may then pass through multiple fasteners and pedestal 231 be fixed on water-saving plate.
Fig. 6 is that the first auxiliary thermal 200 of electricity and another assembling structure of drip tray 140 described in alternative embodiment are shown
It is intended to.Incorporated by reference to referring to figure 5 and figure 6, it is to be understood that the drip tray 140 is located at heat exchanger 120 and upper air exhausting structure 131
Before, when the auxiliary thermal 200 of electricity is installed on drip tray 140, can there are many modes, for example, straightway 221 is set close to condenser
It sets or straightway 221 is arranged close to upper air exhausting structure 131.But it should be recognized that the company of straightway 221 and bending segment 222
Connecing end should the setting of face diversion trench 141.
Fig. 7 is the structural schematic diagram of second of auxiliary thermal 200 of electricity described in alternative embodiment.Fig. 8 is alternative embodiment
The assembling structure schematic diagram of second of electricity auxiliary thermal 200 and drip tray 140.Incorporated by reference to reference Fig. 7 and Fig. 8, at it
In his alternative embodiment, the overbending direction of bending segment 222 is also that can according to need adjustment, for example, bending segment 222 can court
The side thicker to straightway 221 is bent, and can also be bent towards the relatively thin side of straightway 221.
In the configuration shown in fig. 8, bending segment 222 is bent towards the thicker side of straightway 221, and passes through connector
230 and fastener be fixed on the bridge-like structure 142 of drip tray 140 so that straightway 221 be generally disposed at condenser and it is upper go out
The center of wind structure 131 goes out, and reaches preferable auxiliary thermal effect.Furthermore, it is desirable to explanation, straightway 221 and bending segment
222 connecting pin should also be as the setting of face diversion trench 141.
Please continue to refer to Fig. 2, it should be noted that since the length of straightway 221 is longer, in order to guarantee the steady of its structure
Qualitative, in the present embodiment, the auxiliary thermal 200 of electricity can also include reinforcing member 240, and reinforcing member 240 is fixed on the week of straightway 221
Edge.
It is understood that the auxiliary thermal 200 of electricity provided in this embodiment can pass through straightway 221 and bending segment 222
The air of surrounding is heated respectively, also, since the bending of bending segment 222 is set to one end of straightway 221, so that the auxiliary hot charging of electricity
Set 200 not only can longitudinal auxiliary heat, different auxiliary heat demands can also be adapted to towards the lateral auxiliary heat in direction, the auxiliary thermal efficiency is high.
Air conditioner 100 provided in this embodiment not only has preferably heating effect due to using the auxiliary thermal 200 of the electricity
Rate, and enable to easily be guided to the water conservancy diversion of drip tray 140 in the condensed water of straightway 221 and the generation of bending segment 222
In slot 141.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (10)
1. a kind of auxiliary thermal of electricity, which is characterized in that including connector lug (210) and electric heating part (220), the electric heating part
It (220) include straightway (221) and the bending segment (222) for being set to the straightway (221) one end, the straightway (221)
It is arranged in obtuse angle with the bending segment (222), the straightway (221) connects far from the one end of the bending segment (222) with described
The end of a thread (210) connection, the bending segment (222) is used for far from the one end of the straightway (221) and drip tray (140) are fixed.
2. the auxiliary thermal of electricity as described in claim 1, which is characterized in that the bending segment (222) is far from the straightway
(221) one end is bent to form linkage section (2221), and the linkage section (2221) with the drip tray (140) for detachably connecting
It connects.
3. the auxiliary thermal of electricity as claimed in claim 2, which is characterized in that the linkage section (2221) and the straightway
(221) it is arranged in parallel.
4. the auxiliary thermal of electricity as described in any one of claims 1-3, which is characterized in that the straightway (221) with it is described curved
Trisection (222) is in the form of a column.
5. the auxiliary thermal of electricity as described in any one of claims 1-3, which is characterized in that the length of the straightway (221) is big
Length in the bending segment (222).
6. the auxiliary thermal of electricity as described in any one of claims 1-3, which is characterized in that the cross section of the straightway (221)
Product is equal with the cross-sectional area of the bending segment (222).
7. a kind of air conditioner, which is characterized in that including drip tray (140) and the auxiliary heat of electricity as claimed in any one of claims 1 to 6
Device (200), one end and the drip tray (140) far from the straightway (221) of the bending segment (222) are fixed.
8. air conditioner as claimed in claim 7, which is characterized in that offer slot, the bending on the drip tray (140)
Section (222) and the slot grafting.
9. air conditioner as claimed in claim 7, which is characterized in that the auxiliary thermal of electricity (200) further includes connector (230)
And fastener, bending segment (222) and the connector (230) grafting, the connector (230) and the drip tray (140) are logical
The fastener is crossed to fix.
10. such as the described in any item air conditioners of claim 7-9, which is characterized in that offer water conservancy diversion on the drip tray (140)
Slot (141), diversion trench (141) described in the connecting pin face of the straightway (221) and the bending segment (222) are arranged, alternatively,
The bending segment (222) is connected to the cell wall of the diversion trench (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910556932.7A CN110131795B (en) | 2019-06-25 | 2019-06-25 | Electric auxiliary heating device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910556932.7A CN110131795B (en) | 2019-06-25 | 2019-06-25 | Electric auxiliary heating device and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110131795A true CN110131795A (en) | 2019-08-16 |
| CN110131795B CN110131795B (en) | 2024-07-16 |
Family
ID=67579447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910556932.7A Active CN110131795B (en) | 2019-06-25 | 2019-06-25 | Electric auxiliary heating device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110131795B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0157277A2 (en) * | 1984-03-22 | 1985-10-09 | EMIDE-METALLINDUSTRIE Gebr. Streicher | Fluids heating appliance |
| JP2004225934A (en) * | 2003-01-20 | 2004-08-12 | Mitsubishi Electric Corp | Air conditioner |
| US20060140598A1 (en) * | 2004-12-23 | 2006-06-29 | Roland Starck | Electrical heating facility for the heating of liquid in a motor vehicle |
| CN203225900U (en) * | 2013-06-14 | 2013-10-02 | 上海华族实业有限公司 | Metal ptc electric heating pipe assembly |
| CN205065923U (en) * | 2015-09-24 | 2016-03-02 | 芜湖美智空调设备有限公司 | Floor air conditioner and hot subassembly is assisted to electricity thereof |
| CN205251266U (en) * | 2016-01-04 | 2016-05-25 | 广东新宝电器股份有限公司 | Coffee machine boiler |
| CN105674533A (en) * | 2016-03-24 | 2016-06-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and electric heating assembly thereof |
| CN205909488U (en) * | 2016-07-28 | 2017-01-25 | 邹上 | Heat -generating body device |
| CN207395183U (en) * | 2017-08-11 | 2018-05-22 | 青岛经济技术开发区海尔热水器有限公司 | Heating device and electric water heater |
| CN109812965A (en) * | 2019-01-04 | 2019-05-28 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN210141657U (en) * | 2019-06-25 | 2020-03-13 | 宁波奥克斯电气股份有限公司 | Electric auxiliary heating device and air conditioner |
-
2019
- 2019-06-25 CN CN201910556932.7A patent/CN110131795B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0157277A2 (en) * | 1984-03-22 | 1985-10-09 | EMIDE-METALLINDUSTRIE Gebr. Streicher | Fluids heating appliance |
| JP2004225934A (en) * | 2003-01-20 | 2004-08-12 | Mitsubishi Electric Corp | Air conditioner |
| US20060140598A1 (en) * | 2004-12-23 | 2006-06-29 | Roland Starck | Electrical heating facility for the heating of liquid in a motor vehicle |
| CN203225900U (en) * | 2013-06-14 | 2013-10-02 | 上海华族实业有限公司 | Metal ptc electric heating pipe assembly |
| CN205065923U (en) * | 2015-09-24 | 2016-03-02 | 芜湖美智空调设备有限公司 | Floor air conditioner and hot subassembly is assisted to electricity thereof |
| CN205251266U (en) * | 2016-01-04 | 2016-05-25 | 广东新宝电器股份有限公司 | Coffee machine boiler |
| CN105674533A (en) * | 2016-03-24 | 2016-06-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and electric heating assembly thereof |
| CN205909488U (en) * | 2016-07-28 | 2017-01-25 | 邹上 | Heat -generating body device |
| CN207395183U (en) * | 2017-08-11 | 2018-05-22 | 青岛经济技术开发区海尔热水器有限公司 | Heating device and electric water heater |
| CN109812965A (en) * | 2019-01-04 | 2019-05-28 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN210141657U (en) * | 2019-06-25 | 2020-03-13 | 宁波奥克斯电气股份有限公司 | Electric auxiliary heating device and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110131795B (en) | 2024-07-16 |
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