CN207128551U - A kind of pure electricity back of the body is empty adjusting system - Google Patents
A kind of pure electricity back of the body is empty adjusting system Download PDFInfo
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- CN207128551U CN207128551U CN201721194383.6U CN201721194383U CN207128551U CN 207128551 U CN207128551 U CN 207128551U CN 201721194383 U CN201721194383 U CN 201721194383U CN 207128551 U CN207128551 U CN 207128551U
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- evaporation
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Abstract
The utility model provides a kind of pure electronic back of the body and is empty adjusting system, including superstructure and understructure, superstructure is evaporation core body layer, contain evaporation fan and evaporation core body, evaporation fan is provided with air outlet and side air-out mouth, understructure is condensation core layer, contain condensation core body, compressor, gas-liquid separator and control power-supply system, condense the rear side that core body is arranged on understructure, understructure is divided into left and right two parts, understructure any portion contains compressor and gas-liquid separator, compressor is arranged on the outside of gas-liquid separator, understructure another part is control power-supply system, contain power module and electric cabinet, electric cabinet is arranged on the outside of power module, evaporation core body layer is connected with condensation core layer by pipeline assembly.The utility model realizes that the back of the body puts air conditioning unit refrigeration, heating circulating technology using pure motor compressor, can meet that new energy pure electric coach configures motorcar air conditioner demand.
Description
Technical field
A kind of hvac system is the utility model is related to, more particularly to a kind of pure electricity back of the body is empty adjusting system.
Background technology
With energetically subsidy of the appearance and country of national energy-saving emission reduction relevant policies to integral new-energy passenger, new-energy automobile
Quick development is obtained at present, new energy air-conditioning also arises at the historic moment.Possess the city of double-layer public transport vehicle in existing market new
In the renewal of one wheel mostly based on new energy, called for bid 660 Twelve-Meter Class bilayer pure electric bus in Beijing, also within 2017
Call for bid 200 Twelve-Meter Class bilayer pure electric bus, and also clearly there are double-deck pure electric bus demand, double-deck pure electricity in other cities
Dynamic public transport has shown the powerful market demand.And matched in double-deck pure electric coach exploitation without corresponding air conditioning for automobiles, this practicality
It is new to put unit for the pure electricity back of the body newly developed, solve double-deck pure electric coach configuration air conditioner demand.
Utility model content
Mesh of the present utility model is to solve the above problems, there is provided a kind of pure electronic back of the body is empty adjusting system.
To achieve the above object, the utility model adopts the following technical scheme that：A kind of pure electricity back of the body is empty adjusting system, including upper
Rotating fields and understructure, the superstructure is evaporation core body layer, containing evaporation fan and evaporation core body, the evaporation fan
Air outlet and side air-out mouth are provided with, the evaporation core body is arranged on front side of evaporation fan, and the understructure is condensation core
Body layer, containing condensation core body, compressor, gas-liquid separator and control power-supply system, condensation core body is arranged on the understructure
Rear side, the understructure is divided into left and right two parts, and the understructure any portion contains compressor and gas-liquid separator,
Compressor is arranged on the outside of gas-liquid separator, and described understructure another part is control power-supply system, contains power module
And electric cabinet, electric cabinet are arranged on the outside of power module, the evaporation core body layer is connected with condensation core layer by pipeline assembly.
The compressor is pure motor compressor.
The compressor and gas-liquid separator are upper and lower two layers arrangement, and there are a compressor and a gas-liquid separation in upper strata
There are a compressor and a gas-liquid separator in device, lower floor.
Relative to prior art, the beneficial effects of the utility model are：Unit, which is put, compared to the tradition back of the body before utilizes car
Carry engine and realize that air conditioner refrigerating circulates as power source, the pure electricity back of the body of the utility model is empty adjusting system and uses pure motor compressor
To realize that the back of the body puts air conditioning unit refrigeration, heating circulating technology, it can meet that new energy pure electric coach configures motorcar air conditioner demand；
Compressor and gas-liquid separator use two layers of arrangement up and down, compact-sized, improve space availability ratio；Air conditioner electric control case and compression
Machine is located at unit two ends respectively, is easy to repair.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 positive structure schematic.
Embodiment
To make those skilled in the art more fully understand the utility model, with reference to embodiment to this reality
It is described further with new, it should be noted, however, that implementation of the present utility model is not limited to following embodiment.
As illustrated in fig. 1 and 2, a kind of pure electricity back of the body is empty adjusting system, including superstructure and understructure, and superstructure is steaming
Core layer is sent out, containing evaporation fan and evaporation core body 5, evaporation fan is provided with air outlet 6 and side air-out mouth 7, evaporation core body 5
On front side of evaporation fan, understructure is condensation core layer, contains condensation core body 2, compressor 1, gas-liquid separator 8 and control
Power-supply system processed, condensation core body 2 are arranged on the rear side of understructure, and understructure is divided into left and right two parts, and compression is contained in left side
Machine 1 and gas-liquid separator 8, compressor 1 are arranged on the outside of gas-liquid separator 8, are control power-supply system on the right side of understructure, contain
There are two DC-DC power modules 3 and electric cabinet 4, electric cabinet 4 is arranged on two outsides of DC-DC power module 3, evaporation core body layer
It is connected with condensation core layer by pipeline assembly 9.Electric cabinet 4 is located at the termination of unit one, and compressor 1 is arranged in another termination, just
In the maintenance of compressor 1 and electric cabinet 4.
Compressor 1 is pure motor compressor.Realize that the back of the body puts air conditioning unit refrigeration, heating circulation skill using motor compressor
Art, it can meet that new energy pure electric coach configures motorcar air conditioner demand.
Compressor 1 and gas-liquid separator 8 are upper and lower two layers arrangement, and there are a compressor and a gas-liquid separator in upper strata,
There are a compressor and a gas-liquid separator in lower floor, compact-sized, there is provided space availability ratio.
When whole unit is inputted into DC600V high-tension electricities, high-tension electricity passes through electric cabinet 4, and electric cabinet 4 exports four high pressures
Line, wherein two input into two DC-DC power modules 3, change into low tension and powered for condensation fan and evaporation fan, in addition
Two input respectively into motor compressor 1 drive compressor 1 operate, compressor 1 operate when air-conditioning system inner refrigerant is sucked
The gaseous refrigerant of intracavitary boil down to HTHP, then drain into condensation core body 2.The heat of gaseous refrigerant in condensation core body 2
Amount, which is flowed through its outdoor air, to be taken away, and gaseous refrigerant condensation passes through capillary-compensated as highly pressurised liquid, and it is low to become low pressure
The saturated liquid refrigerant of temperature, liquid refrigerant, which enters in evaporation core body 5, to be absorbed room air and is transmitted to its heat and evaporates,
The steam of low-pressure low-temperature is formed, then after being sucked and compressed by 1- compressors, so circulation work again and again, reaching reduces room
The purpose of interior environment temperature.When air-conditioning heating is run, the refrigerant vapour of the HTHP of compressor discharge passes through evaporation core body
5, the heat of high temperature refrigerant is taken away by the wind that evaporation fan in evaporating chamber is blown out, the high compacting after indoor heat release cooling
Cryogen liquid flows through capillary-compensated, and the liquid refrigerant inflow condensation core body 2 for becoming low-temp low-pressure after throttling is evaporated, and is inhaled
Receive outdoor air in heat, from outside condensation core body 2 be evaporated low temperature, low pressure refrigerant vapour be inhaled into again
Compressor 1 is compressed.Such circulation work again and again, reaches the purpose to indoor exotherm.
When the pure electricity back of the body of the utility model is empty adjusting system installation, right-hand member is arranged in suitable for compressor and pipe-line system, electricity
The arrangement of source module and electric cabinet in left end.
Claims (3)
1. a kind of pure electricity back of the body is empty adjusting system, including superstructure and understructure, it is characterised in that：The superstructure is steaming
Core layer is sent out, containing evaporation fan and evaporation core body, the evaporation fan is provided with air outlet and side air-out mouth, the evaporation
Core body is arranged on front side of evaporation fan, and the understructure is condensation core layer, contains condensation core body, compressor, gas-liquid separation
Device and control power-supply system, condensation core body are arranged on the rear side of the understructure, and the understructure is divided into left and right two parts,
The understructure any portion contains compressor and gas-liquid separator, and compressor is arranged on the outside of gas-liquid separator, described
Understructure another part is control power-supply system, and containing power module and electric cabinet, electric cabinet is arranged on the outside of power module,
The evaporation core body layer is connected with condensation core layer by pipeline assembly.
2. the pure electricity back of the body according to claim 1 is empty adjusting system, it is characterised in that：The compressor is pure electric compressor
Machine.
3. the pure electricity back of the body according to claim 1 is empty adjusting system, it is characterised in that：The compressor and gas-liquid separator are
There are a compressor and a gas-liquid separator in upper and lower two layers of arrangement, upper strata, and there are a compressor and a gas-liquid separation in lower floor
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194383.6U CN207128551U (en) | 2017-09-18 | 2017-09-18 | A kind of pure electricity back of the body is empty adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194383.6U CN207128551U (en) | 2017-09-18 | 2017-09-18 | A kind of pure electricity back of the body is empty adjusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207128551U true CN207128551U (en) | 2018-03-23 |
Family
ID=61638630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721194383.6U Active CN207128551U (en) | 2017-09-18 | 2017-09-18 | A kind of pure electricity back of the body is empty adjusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207128551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733159A (en) * | 2019-02-19 | 2019-05-10 | 珠海格力电器股份有限公司 | Built-in air conditioner inside the vehicle |
-
2017
- 2017-09-18 CN CN201721194383.6U patent/CN207128551U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733159A (en) * | 2019-02-19 | 2019-05-10 | 珠海格力电器股份有限公司 | Built-in air conditioner inside the vehicle |
| CN109733159B (en) * | 2019-02-19 | 2023-10-27 | 珠海格力电器股份有限公司 | Air conditioner built in vehicle |
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