CN106965648A - A kind of air conditioning for automobiles top evaporator - Google Patents
A kind of air conditioning for automobiles top evaporator Download PDFInfo
- Publication number
- CN106965648A CN106965648A CN201710344973.0A CN201710344973A CN106965648A CN 106965648 A CN106965648 A CN 106965648A CN 201710344973 A CN201710344973 A CN 201710344973A CN 106965648 A CN106965648 A CN 106965648A
- Authority
- CN
- China
- Prior art keywords
- evaporator
- welded
- dust
- sliding block
- cleaning case
- 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000010257 thawing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000010025 steaming Methods 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
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3227—Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, evaporator
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of air conditioning for automobiles top evaporator, including evaporator shell, motor, dust blower and electric pushrod, the evaporator shell external surface side is provided with evaporator core, and evaporator shell external surface opposite side is connected with blast pipe, the motor is mounted by means of bolts on evaporator shell interior side, and motor output end is welded with the first belt wheel, leading screw is provided with by bearing inside the evaporator shell, and leading screw slidably connects the first sliding block, described first sliding block one end is welded with dust cleaning case, the leading screw of the first sliding block side is welded with the second belt wheel, and second belt wheel be connected by transmission belt with the first belt wheel, rotating shaft is provided with by bearing inside the dust cleaning case, the dust blower is fixedly mounted in the middle part of rotating shaft, and dust blower one end is welded with fix bar, the electric pushrod is welded on inside dust cleaning case.The present invention can be realized to evaporator dedusting and defrosting.
Description
Technical field
The present invention relates to field of automobile air conditioner, specially a kind of air conditioning for automobiles top evaporator.
Background technology
Evaporator is the critically important part in four big parts that freezes, and condensation " liquid " body of low temperature is and outer by evaporator
The air on boundary carries out heat exchange, and " gas " changes heat absorption, reaches the effect of refrigeration.Automobile air-conditioning evaporator is the pass of automotive air-conditioning system
One of key member, automobile air-conditioning evaporator directly influences the refrigerating capacity of air-conditioning system.
In existing automotive air-conditioning system, when air-conditioning system is freezed, substantial amounts of dust can be accumulated in evaporator and causes steaming
Send out device core surface temperature relatively low, air can form frost when passing through evaporator core on its surface, so as to cause air-conditioning heat-energy transducer
Power declines, and it is difficult to remove that the frost inside evaporator is general in the case where not unloading part, and this is just caused to vehicle owner
Very big trouble.
The content of the invention
It is an object of the invention to provide a kind of air conditioning for automobiles top evaporator, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of air conditioning for automobiles top evaporator, including evaporator
Housing, motor, dust blower and electric pushrod, the evaporator shell external surface side are provided with evaporator core, and evaporation
Device housing outer surface opposite side is connected with blast pipe, and the evaporator shell interior side, which is bolted, is provided with blower fan,
And blower fan side is welded with micro-compressor, the motor is mounted by means of bolts on evaporator shell interior side, and
Motor output end is welded with inside the first belt wheel, the evaporator shell is provided with leading screw by bearing, and leading screw is slided and connected
The first sliding block is connected to, described first sliding block one end is welded with dust cleaning case, and dust cleaning case both sides slidably connect fixed plate, described
The leading screw of one sliding block side is welded with the second belt wheel, and the second belt wheel is connected by transmission belt with the first belt wheel, the dust cleaning case
Internal backplane welds fluted piece, and groove block side is provided with inside groove, the dust cleaning case and is provided with rotating shaft by bearing, institute
Dust blower is stated to be fixedly mounted in the middle part of rotating shaft, and dust blower one end is welded with fix bar, the micro-compressor output end passes through
Pipeline is connected with dust blower input, and described fix bar one end is welded with the second sliding block, and the second sliding block is slidably connected with groove,
The electric pushrod is welded on inside dust cleaning case, and electric pushrod one end is connected by hinge with fix bar.
It is preferred that, the blast pipe is provided with magnetic valve.
It is preferred that, the evaporator core is provided with Air Filter.
It is preferred that, it is provided with water leg inside the evaporator shell.
It is preferred that, the evaporator shell interior welds having heaters.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is mounted by means of bolts on evaporator shell interior side by motor, and motor output end is welded
Have inside the first belt wheel evaporator shell and leading screw is provided with by bearing, and leading screw slidably connects the first sliding block, the first sliding block
One end is welded with dust cleaning case, and the leading screw of the first sliding block side is welded with the second belt wheel, and dust cleaning case internal backplane welds fluted piece,
And groove block side is provided with inside groove, dust cleaning case and is provided with rotating shaft by bearing, dust blower is fixedly mounted in the middle part of rotating shaft, and
Dust blower one end is welded with fix bar, and micro-compressor output end is connected by pipeline with dust blower input, fix bar one end
It is welded with the second sliding block, and the second sliding block and the groove electric pushrod that is slidably connected are welded on inside dust cleaning case, and electric pushrod one
End is connected by hinge with fix bar, and motor rotation drives the first belt wheel, and first band wheel drives the second belt wheel to rotate, the second band
Wheel drives leading screw to rotate, and leading screw allows dust cleaning case to move horizontally while rotation, and the electric pushrod inside dust cleaning case promotes fix bar
Allow dust blower around axis of rotation, dust is removed to evaporator core surface, prevent after cleaning frost and generate frost.
2nd, the present invention is by evaporator shell interior welds having heaters, and blast pipe is provided with magnetic valve, evaporator shell
Inside is provided with water leg, and evaporator shell interior side, which is bolted, is provided with blower fan, direct when finding to have frost
Using closed electromagnetic valve blast pipe, heater work produces hot gas, and the hot gas produced using blower fan turning handle blows to expansion core
Internal portion, melts the water after frost and collects inside water leg, it is to avoid the trouble of dismounting part defrosting.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is dust cleaning case left view cross section structure diagram；
Fig. 3 is main structure diagram of the present invention.
In figure：1- evaporator shells；2- motor；3- dust blowers；4- electric pushrods；5- evaporator cores；6- blast pipes；
7- blower fans；8- micro-compressors；The belt wheels of 9- first；10- leading screws；The sliding blocks of 11- first；12- dust cleaning cases；The belt wheels of 13- second；14-
Groove block；15- grooves；16- rotating shafts；17- fix bars；The sliding blocks of 18- second；19- hinges；20- magnetic valves；21- water legs；22-
Heater；23- fixed plates.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of air conditioning for automobiles top evaporator, including evaporator shell
Body 1, motor 2, dust blower 3 and electric pushrod 4, the outer surface side of evaporator shell 1 are provided with evaporator core 5, and
The outer surface opposite side of evaporator shell 1 is connected with blast pipe 6, and the interior side of evaporator shell 1 is bolted installation
There is blower fan 7, and the side of blower fan 7 is welded with micro-compressor 8, the motor 2 is mounted by means of bolts on evaporator shell 1
Interior side, and the output end of motor 2 is welded with inside the first belt wheel 9, the evaporator shell 1 and is provided with leading screw by bearing
10, and leading screw 10 slidably connects the first sliding block 11, described one end of first sliding block 11 is welded with dust cleaning case 12, and 12 liang of dust cleaning case
Slideslip is connected with fixed plate 23, and the leading screw 10 of the side of the first sliding block 11 is welded with the second belt wheel 13, and the second belt wheel 13
It is connected by transmission belt with the first belt wheel 9, the internal backplane of dust cleaning case 12 welds fluted piece 14, and the side of groove block 14 is opened
Fluted 15, rotating shaft 16 is provided with by bearing inside the dust cleaning case 12, the dust blower 3 is fixedly mounted in rotating shaft 16
Portion, and the one end of dust blower 3 is welded with fix bar 17, the output end of micro-compressor 8 passes through pipeline and the input phase of dust blower 3
Even, described one end of fix bar 17 is welded with the second sliding block 18, and the second sliding block 18 is slidably connected with groove 15, the electric pushrod
4 are welded on inside dust cleaning case 12, and the one end of electric pushrod 4 is connected by hinge 19 with fix bar 17.
The blast pipe 6 is provided with magnetic valve 20, conveniently controls whether air intake, and the evaporator core 5 is provided with dust-proof
Net, prevents external dust from polluting to be provided with water leg 21 inside evaporator core 5, the evaporator shell 1, and convenient frost of collecting melts
Water, the interior welds having heaters 22 of evaporator shell 1 can remove frost.
Operation principle：When find adjust anyway can not all realize recall suitable cold wind when, be first shut off magnetic valve
20, allow the work of heater 22 to produce substantial amounts of hot gas, rotating the wind caused by blower fan 7 passes to hot gas inside evaporator core 5,
Frost inside evaporator core 5 is melted, the water after thawing is fallen inside water leg 21 due to gravity, prevents water to electric elements
Destruction, after frost is disposed, allows motor 2 to rotate and drive first band wheel 9, the first belt wheel 9 passes through conveyer belt and drives second
Belt wheel 13 is rotated, and the second belt wheel 13 drives leading screw 10 to rotate, and leading screw 10, which is rotated, drives dust cleaning case 12 to move, inside dust cleaning case 12
Electric pushrod 4 promotes fix bar 17 to move up and down, because the depth ratio of groove 15 is larger while second sliding block of the one end of fix bar 17
18 can be moved left and right inside groove 15, it is possible to achieve dust blower 3 is rotated around rotating shaft 16, can be to the table of evaporator core 5
The heat sink in face removes dust, prevents dust accumulation from excessively causing evaporator core 5 to produce frost.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of air conditioning for automobiles top evaporator, including evaporator shell（1）, motor（2）, dust blower（3）And electric pushrod
（4）, it is characterised in that：The evaporator shell（1）Outer surface side is provided with evaporator core（5）, and evaporator shell（1）
Outer surface opposite side is connected with blast pipe（6）, the evaporator shell（1）Interior side, which is bolted, is provided with blower fan
（7）, and blower fan（7）Side is welded with micro-compressor（8）, the motor（2）It is mounted by means of bolts on evaporator shell
Body（1）Interior side, and motor（2）Output end is welded with the first belt wheel（9）, the evaporator shell（1）Inside passes through axle
Hold and leading screw is installed（10）, and leading screw（10）Slidably connect the first sliding block（11）, first sliding block（11）One end is welded with
Dust cleaning case（12）, and dust cleaning case（12）Both sides slidably connect fixed plate（23）, first sliding block（11）The leading screw of side
（10）It is welded with the second belt wheel（13）, and the second belt wheel（13）Pass through transmission belt and the first belt wheel（9）It is connected, the dust cleaning case
（12）Internal backplane welds fluted piece（14）, and groove block（14）Side is provided with groove（15）, the dust cleaning case（12）It is internal
Rotating shaft is provided with by bearing（16）, the dust blower（3）It is fixedly mounted on rotating shaft（16）Middle part, and dust blower（3）Weld one end
It is connected to fix bar（17）, the micro-compressor（8）Output end passes through pipeline and dust blower（3）Input is connected, the fixation
Bar（17）One end is welded with the second sliding block（18）, and the second sliding block（18）With groove（15）It is slidably connected, the electric pushrod（4）
It is welded on dust cleaning case（12）Inside, and electric pushrod（4）One end passes through hinge（19）With fix bar（17）It is connected.
2. a kind of air conditioning for automobiles top evaporator according to claim 1, it is characterised in that：The blast pipe（6）It is provided with
Magnetic valve（20）.
3. a kind of air conditioning for automobiles top evaporator according to claim 1, it is characterised in that：The evaporator core（5）If
It is equipped with Air Filter.
4. a kind of air conditioning for automobiles top evaporator according to claim 1, it is characterised in that：The evaporator shell（1）It is interior
Portion is provided with water leg（21）.
5. a kind of air conditioning for automobiles top evaporator according to claim 1, it is characterised in that：The evaporator shell（1）It is interior
Weld having heaters in portion（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344973.0A CN106965648A (en) | 2017-05-16 | 2017-05-16 | A kind of air conditioning for automobiles top evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344973.0A CN106965648A (en) | 2017-05-16 | 2017-05-16 | A kind of air conditioning for automobiles top evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106965648A true CN106965648A (en) | 2017-07-21 |
Family
ID=59331653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710344973.0A Pending CN106965648A (en) | 2017-05-16 | 2017-05-16 | A kind of air conditioning for automobiles top evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965648A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2758449A (en) * | 1955-02-18 | 1956-08-14 | Whirlpool Seeger Corp | Horizontal blower type refrigerated cabinet |
| JPH0659769U (en) * | 1993-01-20 | 1994-08-19 | 株式会社東洋製作所 | Cooler defroster |
| JP2001239115A (en) * | 2000-02-29 | 2001-09-04 | Aiwa Co Ltd | Cleaning apparatus for filter |
| JP2007170694A (en) * | 2005-12-19 | 2007-07-05 | Corona Corp | Heat pump device |
| JP2009014265A (en) * | 2007-07-04 | 2009-01-22 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| JP2009236364A (en) * | 2008-03-26 | 2009-10-15 | Daikin Ind Ltd | Defrosting device for heat exchanger |
| CN202177170U (en) * | 2011-07-19 | 2012-03-28 | 广州华凌空调设备有限公司 | Automatic dust-collecting and sterilizing device of evaporator |
| CN105402877A (en) * | 2015-12-15 | 2016-03-16 | 成都聚智工业设计有限公司 | Novel dust removing device for air conditioner filter screen |
| CN206690839U (en) * | 2017-05-16 | 2017-12-01 | 盐城灌桥商贸有限公司 | A kind of air conditioning for automobiles top evaporator |
-
2017
- 2017-05-16 CN CN201710344973.0A patent/CN106965648A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2758449A (en) * | 1955-02-18 | 1956-08-14 | Whirlpool Seeger Corp | Horizontal blower type refrigerated cabinet |
| JPH0659769U (en) * | 1993-01-20 | 1994-08-19 | 株式会社東洋製作所 | Cooler defroster |
| JP2001239115A (en) * | 2000-02-29 | 2001-09-04 | Aiwa Co Ltd | Cleaning apparatus for filter |
| JP2007170694A (en) * | 2005-12-19 | 2007-07-05 | Corona Corp | Heat pump device |
| JP2009014265A (en) * | 2007-07-04 | 2009-01-22 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| JP2009236364A (en) * | 2008-03-26 | 2009-10-15 | Daikin Ind Ltd | Defrosting device for heat exchanger |
| CN202177170U (en) * | 2011-07-19 | 2012-03-28 | 广州华凌空调设备有限公司 | Automatic dust-collecting and sterilizing device of evaporator |
| CN105402877A (en) * | 2015-12-15 | 2016-03-16 | 成都聚智工业设计有限公司 | Novel dust removing device for air conditioner filter screen |
| CN206690839U (en) * | 2017-05-16 | 2017-12-01 | 盐城灌桥商贸有限公司 | A kind of air conditioning for automobiles top evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |