CN106240302A - A kind of automatic thermostatic device of the automatically controlled control area of passenger car air-conditioner compressor - Google Patents
A kind of automatic thermostatic device of the automatically controlled control area of passenger car air-conditioner compressor Download PDFInfo
- Publication number
- CN106240302A CN106240302A CN201610746001.XA CN201610746001A CN106240302A CN 106240302 A CN106240302 A CN 106240302A CN 201610746001 A CN201610746001 A CN 201610746001A CN 106240302 A CN106240302 A CN 106240302A
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- Prior art keywords
- automatically controlled
- controlled control
- zone
- fan
- automatic
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- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H1/00671—Damper doors moved by rotation; Grilles
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses the automatic thermostatic device of the automatically controlled control area of a kind of passenger car air-conditioner compressor, including the evaporating area being made up of vaporizer and evaporation fan, the condensing zone that is made up of condenser and condensation fan and by compressor, cross valve, the compressional zone that gas-liquid separator and automatically controlled control zone are constituted, it is characterized in that: described automatically controlled control zone includes electric cabinet and automatic thermostatic device, described automatic thermostatic device is by induced-draught fan, exhaust blower and automatic constant temp. controller are constituted, described induced-draught fan and exhaust blower all include vent, constant temperature blower fan and Air Filter, described automatic constant temp. controller electrically connects with constant temperature blower fan, described induced-draught fan is located between evaporating area and automatically controlled control zone, exhaust blower is located between condensing zone and automatically controlled control zone.The invention has the beneficial effects as follows: the present invention improves the adaptability of coach air conditioner, stability, to realize electric cabinet malleation, dustless, the effect of constant temperature.
Description
Technical field
The present invention relates to appliance field, specifically, relate to the automatic of the automatically controlled control area of a kind of passenger car air-conditioner compressor
Thermostat.
Background technology
At present, coach air conditioner working environment is relatively more severe, and the requirement to air conditioner electric control control system is high, particularly in summer
Under hot weather, automatically controlled reliability and stability seem of crucial importance.Under hot weather, owing to ambient temperature is too high, and visitor
Car air-conditioning is installed on passenger vehicle top, and air-conditioning internal temperature steeply rises, and automatically controlled high temperature protection easily occur, causes shutting down, impact
Normal use.It addition, the automatically controlled control zone of coach air conditioner is because being affected by both sides evaporation fan, condensation fan on market, make
Its automatically controlled control zone is in negative pressure state for a long time, and without dust prevention, is covered with dust all in causing electric cabinet, impact heat radiation, adds
Fast corrosion oxidation, improves the fault rate of coach air conditioner.
Summary of the invention
The problem existed for above-mentioned prior art, present invention aim at providing a kind of automatically controlled control of passenger car air-conditioner compressor
The automatic thermostatic device in region processed, is discharged to automatically controlled control by the cold (for heat under heating mode) of intelligence extraction evaporating area
District, to be adjusted to optimum temperature section, improves the adaptability of coach air conditioner, stability, to realize electric cabinet malleation, dustless, constant temperature
Effect.
To achieve these goals, the technical solution used in the present invention is as follows:
The automatic thermostatic device of the automatically controlled control area of a kind of passenger car air-conditioner compressor, including be made up of vaporizer and evaporation fan
Evaporating area, the condensing zone being made up of condenser and condensation fan and by compressor, cross valve, gas-liquid separator and automatically controlled control
The compressional zone that district is constituted, described compressional zone is between evaporating area and condensing zone, it is characterised in that: described automatically controlled control zone includes electricity
Control case and automatic thermostatic device, described automatic thermostatic device is made up of induced-draught fan, exhaust blower and automatic constant temp. controller, institute
State induced-draught fan and exhaust blower all includes vent, constant temperature blower fan and Air Filter, described automatic constant temp. controller and constant temperature blower fan electricity
Connecting, described induced-draught fan is located between evaporating area and automatically controlled control zone, and exhaust blower is located between condensing zone and automatically controlled control zone.
Further, described automatic constant temp. controller is located on electric cabinet and electrically connects with electric cabinet.
Further, described vent includes BAIYE and motor, and step motor control the rotation of BAIYE, described step
Enter motor to electrically connect with automatic constant temp. controller.
The present invention has the advantages that
1, air-conditioning stability under high temperature or microthermal climate, reliability are improved；
2, extend the service life of coach air conditioner and reduce the fault rate caused because of ambient temperature；
3, the problem that current coach air conditioner electric cabinet is chronically at negative pressure state is solved；
4, solve the dirt problems that the automatically controlled control zone of coach air conditioner is serious, create dustless working environment for electric cabinet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the ventilating opening structure schematic diagram of the present invention；
Fig. 3 is vent closed mode figure；
Fig. 4 is vent open mode figure.
Reference in above-mentioned accompanying drawing entitled:
1-evaporating area, 11-vaporizer, 12-evaporation fan, 2-condensing zone, 21-condenser, 22-condensation fan；3-
Compressional zone, 31-compressor, 32-cross valve, 33-gas-liquid separator, the automatically controlled control zone of 4-, 41-induced-draught fan, 42-air draft
Machine, 43-electric cabinet, 44-automatic constant temp. controller, 45-vent, 451-BAIYE, 452-motor, 46-constant temperature
Blower fan, 47-Air Filter.
Detailed description of the invention
With embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings, but embodiments of the present invention are not
It is only limitted to this.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the automatic thermostatic device of the automatically controlled control area of a kind of passenger car air-conditioner compressor,
Including the evaporating area 1 being made up of vaporizer 11 and evaporation fan 12, the condensing zone 2 that is made up of condenser 21 and condensation fan 22 with
And the compressional zone 3 being made up of compressor 31, cross valve 32, gas-liquid separator 33 and automatically controlled control zone 4, described compressional zone 3 is steaming
Sending out between district 1 and condensing zone 2, described automatically controlled control zone 4 includes electric cabinet 43 and automatic thermostatic device, described automatic thermostatic device
Being made up of induced-draught fan 41, exhaust blower 42 and automatic constant temp. controller 44, described induced-draught fan 41 and exhaust blower 42 all include leading to
Air port 45, constant temperature blower fan 46 and Air Filter 47.Vent 45 includes BAIYE 451 and motor 452, and motor 452 controls
The rotation of BAIYE 451, described motor 452 electrically connects with automatic constant temp. controller 44.Automatic constant temp. controller 44 is located at
Electrically connecting on electric cabinet 43 and with electric cabinet 43, automatic constant temp. controller 44 electrically connects with constant temperature blower fan 46, described induced-draught fan 41
Being located between evaporating area 1 and automatically controlled control zone 4, exhaust blower 42 is located between condensing zone 2 and automatically controlled control zone 4.
During coach air conditioner running, automatic constant temp. controller 44 detects that electric cabinet 43 temperature in automatically controlled control zone 4 is too high
(or too low), the motor 46 of induced-draught fan 41 and exhaust blower 42 starts the BAIYE 451 of control vent 45 at once and rotates, BAIYE
451 rotate 90 ° of levels counterclockwise, and now vent 45 fully opens；Start constant temperature blower fan 46 simultaneously, will evaporation
The cold air (for hot-air under heating mode) in district 1 is extracted into automatically controlled control zone 4 by induced-draught fan 41, lowers the temperature to electric cabinet 43
(for heating up under heating mode), then it is discharged to condensing zone 2 by 42 air of exhaust blower.In treating electric cabinet 43, temperature returns to normally,
Automatic constant temp. controller 44 then controls motor 452 and closes vent 45 and directly control to close constant temperature blower fan 46, it is also possible to
Make constant temperature blower fan 46 low-speed running, reach temperature constant state with temperature in guaranteeing electric cabinet 43.
Being more than best mode for carrying out the invention, the simple change of those ordinary skill in the art and replacement are all these
Within the protection domain of invention.
Claims (3)
1. an automatic thermostatic device for the automatically controlled control area of passenger car air-conditioner compressor, is constituted including by vaporizer and evaporation fan
Evaporating area, the condensing zone being made up of condenser and condensation fan and by compressor, cross valve, gas-liquid separator and automatically controlled control
The compressional zone that district processed is constituted, described compressional zone is between evaporating area and condensing zone, it is characterised in that: described automatically controlled control zone includes
Electric cabinet and automatic thermostatic device, described automatic thermostatic device is made up of induced-draught fan, exhaust blower and automatic constant temp. controller,
Described induced-draught fan and exhaust blower all include vent, constant temperature blower fan and Air Filter, described automatic constant temp. controller and constant temperature blower fan
Electrical connection, described induced-draught fan is located between evaporating area and automatically controlled control zone, and exhaust blower is located between condensing zone and automatically controlled control zone.
The automatic thermostatic device of the automatically controlled control area of a kind of passenger car air-conditioner compressor the most according to claim 1, its feature
Being, described automatic constant temp. controller is located on electric cabinet and electrically connects with electric cabinet.
The automatic thermostatic device of the automatically controlled control area of a kind of passenger car air-conditioner compressor the most according to claim 1, its feature
Being, described vent includes BAIYE and motor, and step motor control the rotation of BAIYE, and described motor is with automatic
Radiator valve electrically connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746001.XA CN106240302B (en) | 2016-08-29 | 2016-08-29 | A kind of automatic thermostatic device of the automatically controlled control area of passenger car air-conditioner compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746001.XA CN106240302B (en) | 2016-08-29 | 2016-08-29 | A kind of automatic thermostatic device of the automatically controlled control area of passenger car air-conditioner compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106240302A true CN106240302A (en) | 2016-12-21 |
| CN106240302B CN106240302B (en) | 2018-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610746001.XA Active CN106240302B (en) | 2016-08-29 | 2016-08-29 | A kind of automatic thermostatic device of the automatically controlled control area of passenger car air-conditioner compressor |
Country Status (1)
| Country | Link |
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| CN (1) | CN106240302B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940609A (en) * | 2017-11-06 | 2018-04-20 | 珠海格力电器股份有限公司 | Heat dissipation assembly of air conditioner electric cabinet, air conditioning system and control method |
| CN115503424A (en) * | 2022-08-29 | 2022-12-23 | 广州精益汽车空调有限公司 | Method for solving insulation fault of air conditioner of new energy bus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021353A1 (en) * | 1979-06-22 | 1981-01-07 | Nippondenso Co., Ltd. | Air conditioner control method and apparatus |
| JPH08127228A (en) * | 1994-11-01 | 1996-05-21 | Mitsubishi Heavy Ind Ltd | Air conditioner for vehicle |
| CN101936594A (en) * | 2010-09-17 | 2011-01-05 | 上海加冷松芝汽车空调股份有限公司 | Frequency conversion air conditioner for new energy passenger car |
| CN201819322U (en) * | 2010-10-13 | 2011-05-04 | 苏会兴 | Vehicle-mounted electrically-driven air conditioner |
| CN205915921U (en) * | 2016-08-29 | 2017-02-01 | 广州市云驰实业有限公司 | Automatic constant temperature equipment of automatically controlled control area of passenger train air condition compressor |
-
2016
- 2016-08-29 CN CN201610746001.XA patent/CN106240302B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021353A1 (en) * | 1979-06-22 | 1981-01-07 | Nippondenso Co., Ltd. | Air conditioner control method and apparatus |
| JPH08127228A (en) * | 1994-11-01 | 1996-05-21 | Mitsubishi Heavy Ind Ltd | Air conditioner for vehicle |
| CN101936594A (en) * | 2010-09-17 | 2011-01-05 | 上海加冷松芝汽车空调股份有限公司 | Frequency conversion air conditioner for new energy passenger car |
| CN201819322U (en) * | 2010-10-13 | 2011-05-04 | 苏会兴 | Vehicle-mounted electrically-driven air conditioner |
| CN205915921U (en) * | 2016-08-29 | 2017-02-01 | 广州市云驰实业有限公司 | Automatic constant temperature equipment of automatically controlled control area of passenger train air condition compressor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940609A (en) * | 2017-11-06 | 2018-04-20 | 珠海格力电器股份有限公司 | Heat dissipation assembly of air conditioner electric cabinet, air conditioning system and control method |
| CN115503424A (en) * | 2022-08-29 | 2022-12-23 | 广州精益汽车空调有限公司 | Method for solving insulation fault of air conditioner of new energy bus |
| CN115503424B (en) * | 2022-08-29 | 2023-11-03 | 广州精益汽车空调有限公司 | Method for solving insulation fault of air conditioner of new energy bus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106240302B (en) | 2018-12-25 |
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Effective date of registration: 20170725 Address after: Nansha District Lanhe town Guangzhou city Guangdong province 511480 smooth three Guang Zhu Lu No. 7 Lane 100 meters north Applicant after: Guangdong golden only intelligent environment Technology Co., Ltd. Address before: Sheng Ping Lu Da Gang Zhen Nansha District 510000 Guangdong city of Guangzhou province (No. 3 Building No. 2 of 9 by 201) Applicant before: Guangzhou Yun Chi Industrial Co., Ltd. |
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