CN107839431A - New energy pure electric coach air-conditioner set - Google Patents
New energy pure electric coach air-conditioner set Download PDFInfo
- Publication number
- CN107839431A CN107839431A CN201711156996.5A CN201711156996A CN107839431A CN 107839431 A CN107839431 A CN 107839431A CN 201711156996 A CN201711156996 A CN 201711156996A CN 107839431 A CN107839431 A CN 107839431A
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- CN
- China
- Prior art keywords
- storehouse
- electric
- evaporator
- air
- new energy
- 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
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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
- B60H1/00007—Combined heating, ventilating, or cooling devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention belongs to automobile air conditioning technology field, and in particular to new energy pure electric coach air-conditioner set, shell are rectangle；It is divided into top storehouse and main body storehouse in shell, condenser is located in the storehouse of top；Top is additionally provided with ventilating opening and thermovent on storehouse；Main body storehouse includes integrated storehouse and two evaporator storehouses, and it is longitudinally split into electric storehouse, compressor bin to integrate storehouse；Positioned at the both sides in integrated storehouse, gap is left between electric storehouse and evaporator storehouse respectively in two evaporator storehouses；Air outlet, return air inlet are provided with the panel of shell, air outlet is located at evaporator Cang Chu, gap location of the return air inlet between electric storehouse and evaporator storehouse；Electric storehouse is additionally provided with thermovent, and thermovent connects in electric storehouse with gap.New energy pure electric coach air-conditioner set provided by the invention, is circulated by in-car return air, and the air-flow of in-car low temperature is incorporated into integrated storehouse warehouse and circulated, and is carried out effective temperature-reducing to these electric components, is improved reliability.
Description
Technical field
The invention belongs to automobile air conditioning technology field, and in particular to new energy pure electric coach air-conditioner set.
Background technology
The typically integrated overhead type structure of New energy electric coach air conditioner at present, evaporator, condenser, blower fan, refrigeration
Element, compressor and electric component（Frequency converter, electrically DCDC conversion electric powers, integrated control etc.）Deng all mounted in overhead unit
It is interior, and electrical equipment is even more all closed is encapsulated in inside air-conditioning.Because air-conditioner set is arranged on electric motor coach roof, in the summer
Its sunlight is than in the case of stronger, being sealed in the electrical equipment inside air-conditioning because sunshine and itself operational heat are produced
Raw substantial amounts of heat, these heats do not distribute not go out the reliability that can reduce electrical equipment for a long time, and failure is continuous, when in temperature
When being raised to a threshold value electrical equipment can not normal work, also easily cause to damage when serious, influence the normal use of air-conditioning
With the operation of electric motor coach.
Although can also hold heat emission hole on air-conditioning wall or add cooling fan, the air-flow outside car is introduced into circulation, by
Also very high in car external environment temperature, radiating effect is very undesirable.
The content of the invention
For above-mentioned technical problem, the present invention provides a kind of new energy pure electric coach air-conditioner set of good heat dissipation effect.
Concrete technical scheme is：
New energy pure electric coach air-conditioner set, including shell, two evaporators, compressor, condenser and electric-controlled molding
Block；
Described shell is rectangle；It is divided into top storehouse and main body storehouse in described shell, described top position in storehouse is in shell
One end, the condenser are located in the storehouse of top；Top is additionally provided with ventilating opening and thermovent on storehouse；
It is longitudinally split into electric storehouse, compressor that described main body storehouse includes integrated storehouse and two evaporator storehouses, described integrated storehouse
Storehouse；Described integrated position in storehouse is located at the both sides in integrated storehouse respectively in the centre in main body storehouse, described two evaporator storehouses, electrically
Gap is left between storehouse and evaporator storehouse；Described compressor and electric control module is separately mounted to compressor bin and electric storehouse
Interior, two described evaporators are separately mounted in two evaporator storehouses；
Air outlet, return air inlet are provided with the panel of described shell, described air outlet is located at evaporator Cang Chu, described return air
Gap location of the mouth between electric storehouse and evaporator storehouse；
Described electric storehouse is additionally provided with thermovent, and described thermovent connects in electric storehouse with described gap.
Further, described thermovent is provided with filter cotton.
Preferably, described electric storehouse inwall is provided with thermally conductive sheet, and fin is provided with outside described evaporator storehouse, described
Thermally conductive sheet be connected by heat bridge with described fin, described heat bridge is between electric storehouse and evaporator storehouse
Gap location.
Described heat bridge has multiple, and be parallel to each other distribution, and spacing is left between adjacent heat bridge.
Multiple fins are additionally provided with described thermally conductive sheet.
New energy pure electric coach air-conditioner set provided by the invention, it is divided into condenser part, evaporator part, integrates storehouse
Partly, the concentrations such as compressor, electrical equipment are longitudinally arranged in integrated storehouse, are provided with return air inlet at left and right sides of integrated storehouse, integrate
The warehouse side wall in storehouse is provided with thermovent, for divulging information, is circulated by in-car return air, the air-flow of in-car low temperature is incorporated into integrated
Circulated in the warehouse of storehouse, effective temperature-reducing is carried out to these electric components, improves reliability.
Brief description of the drawings
Fig. 1 is the present invention looks up structural representation of the present invention；
Fig. 2 is the cross-sectional view of the present invention；
Fig. 3 is the section partial enlargement structural representation of the present invention.
Embodiment
It is described in conjunction with the embodiments the concrete technical scheme of the present invention：
As shown in Figure 1 and Figure 2, new energy pure electric coach air-conditioner set, including shell 1, two evaporator, compressor, condenser
And electric control module；
Described shell 1 is rectangle；It is divided into top storehouse 2 and main body storehouse in described shell 1, described top storehouse 2 is located at shell 1
Interior one end, the condenser are located in top storehouse 2；Ventilating opening and thermovent are additionally provided with top storehouse 2；Condenser is using windward
Formula, better heat-radiation effect.
Described main body storehouse includes integrated storehouse and two evaporator storehouses 3, described integrated storehouse it is longitudinally split into electric storehouse 4,
Compressor bin 10；Described integrated position in storehouse is in the centre in main body storehouse, and described two evaporator storehouses 3 are respectively positioned at integrated storehouse
Both sides, gap is left between electric storehouse 4 and evaporator storehouse 3；Described compressor and electric control module is separately mounted to compress
In cabin 10 and electric storehouse 4, described two evaporators are separately mounted in two evaporator storehouses 3；Electric control module, compression
Machine etc. is arranged in integrated storehouse, is reduced the original electric box compressor casing part of conventional electric air-conditioning, is made air-conditioning weight saving,
Contraction in length.
Air outlet, return air inlet 6 are provided with the panel of described shell 1, described air outlet is located at evaporator Cang3Chu, institute
Gap location of the return air inlet stated between electric storehouse 4 and evaporator storehouse 3；
As shown in figure 3, described electric storehouse 4 is additionally provided with thermovent 5, described thermovent 5 connects electric storehouse 4 and described gap
It is logical.
Air outlet send the cold wind of air-conditioning into compartment, and then the return air of air-conditioning is incorporated into electric storehouse 4 by return air inlet 6
Airflow circulating is carried out, can effectively reduce the temperature of the electrical equipment on electric control module, improves reliability.
Described thermovent 5 is provided with filter cotton.Air filtration can be carried out, protects electric control module.
The described inwall of electric storehouse 4 is provided with thermally conductive sheet 7, and fin 9 is provided with outside described evaporator storehouse 3, described
Thermally conductive sheet 7 is connected by heat bridge 8 with described fin 9, described heat bridge 8 be located at electric storehouse 4 and evaporator storehouse 3 it
Between gap location.Thermally conductive sheet 7 passes out by the heat absorption in electric storehouse 4, and by heat bridge 8, and heat bridge 8 dissipates by part
Heat, and be connected with fin 9, further cooled using evaporator.
Described heat bridge 8 has multiple, and be parallel to each other distribution, and spacing is left between adjacent heat bridge 8.Heat bridge 8 it
Between leave gap, be easy to the top and bottom air flow of heat bridge 8, improve area of dissipation.
Multiple fins are additionally provided with described thermally conductive sheet 7, fin improves thermally conductive sheet 7 and hot air impingement face in electric storehouse 4, carried
High radiating effect.
Claims (5)
1. new energy pure electric coach air-conditioner set, including shell（1）, two evaporator, compressor, condenser and electric-controlleds
Molding block；
Described shell（1）For rectangle；Described shell（1）Inside it is divided into top storehouse（2）With main body storehouse, described top storehouse（2）
Positioned at shell（1）Interior one end, the condenser are located at top storehouse（2）It is interior；Top storehouse（2）On be additionally provided with ventilating opening and radiating
Mouthful；
Characterized in that, described main body storehouse includes integrated storehouse and two evaporator storehouses（3）, described integrated storehouse it is longitudinally split into
Electric storehouse（4）, compressor bin（10）；Described integrated position in storehouse is in the centre in main body storehouse, described two evaporator storehouses（3）Point
The both sides in storehouse, electric storehouse Wei Yu not integrated（4）With evaporator storehouse（3）Between leave gap；Described compressor and electrical control
Module is separately mounted to compressor bin（10）With electric storehouse（4）Interior, two described evaporators are separately mounted to two evaporators
Storehouse（3）It is interior；
Described shell（1）Panel on be provided with air outlet, return air inlet（6）, described air outlet is located at evaporator storehouse（3）Place,
Described return air inlet is located at electric storehouse（4）With evaporator storehouse（3）Between gap location；
Described electric storehouse（4）It is additionally provided with thermovent（5）, described thermovent（5）By electric storehouse（4）Connect with described gap
It is logical.
2. light new energy pure electric coach air-conditioner set according to claim 1, it is characterised in that described thermovent
（5）Filter cotton is installed.
3. light new energy pure electric coach air-conditioner set according to claim 1 or 2, it is characterised in that described is electric
Storehouse（4）Inwall is provided with thermally conductive sheet（7）, described evaporator storehouse（3）It is provided with fin outside（9）, described thermally conductive sheet（7）It is logical
Cross heat bridge（8）With described fin（9）Connection, described heat bridge（8）Positioned at electric storehouse（4）With evaporator storehouse（3）It
Between gap location.
4. light new energy pure electric coach air-conditioner set according to claim 3, it is characterised in that described heat bridge
（8）Have multiple, be parallel to each other distribution, adjacent heat bridge（8）Between leave spacing.
5. light new energy pure electric coach air-conditioner set according to claim 3, it is characterised in that described thermally conductive sheet
（7）On be additionally provided with multiple fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156996.5A CN107839431A (en) | 2017-11-20 | 2017-11-20 | New energy pure electric coach air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156996.5A CN107839431A (en) | 2017-11-20 | 2017-11-20 | New energy pure electric coach air-conditioner set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107839431A true CN107839431A (en) | 2018-03-27 |
Family
ID=61679068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711156996.5A Pending CN107839431A (en) | 2017-11-20 | 2017-11-20 | New energy pure electric coach air-conditioner set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107839431A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2859318Y (en) * | 2005-11-30 | 2007-01-17 | 苏金源 | Top-mounted air-conditioner in coach |
| WO2010098049A1 (en) * | 2009-02-27 | 2010-09-02 | 株式会社 東芝 | Temperature adjusting device for mounting on vehicle |
| CN105835895A (en) * | 2016-03-31 | 2016-08-10 | 山东朗进科技股份有限公司 | Air conditioning system for railway vehicle and air treatment method |
| CN207523401U (en) * | 2017-11-20 | 2018-06-22 | 广东劲达制冷集团有限公司 | New energy pure electric coach air-conditioner set |
-
2017
- 2017-11-20 CN CN201711156996.5A patent/CN107839431A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2859318Y (en) * | 2005-11-30 | 2007-01-17 | 苏金源 | Top-mounted air-conditioner in coach |
| WO2010098049A1 (en) * | 2009-02-27 | 2010-09-02 | 株式会社 東芝 | Temperature adjusting device for mounting on vehicle |
| CN105835895A (en) * | 2016-03-31 | 2016-08-10 | 山东朗进科技股份有限公司 | Air conditioning system for railway vehicle and air treatment method |
| CN207523401U (en) * | 2017-11-20 | 2018-06-22 | 广东劲达制冷集团有限公司 | New energy pure electric coach air-conditioner set |
Non-Patent Citations (1)
| Title |
|---|
| 崔轶斌;: "客车空调设计布置", 客车技术与研究, no. 01 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190702 Address after: 518118 No. 8, Dawo No. 2 Road, Dawo Village, Longtian Street, Pingshan District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN DENKING COLD CHAIN TECHNOLOGIES CO., LTD. Address before: 517000 No. 1 Li Wang Avenue, Pearl Industrial Development Zone, Heyuan, Guangdong (No. 2 factory) Applicant before: Guangdong JINDA Refrigeration Group Co., Ltd. |