CN201961122U - Air conditioning plant used for electrodynamic type medium bus - Google Patents
Air conditioning plant used for electrodynamic type medium bus Download PDFInfo
- Publication number
- CN201961122U CN201961122U CN2011200647526U CN201120064752U CN201961122U CN 201961122 U CN201961122 U CN 201961122U CN 2011200647526 U CN2011200647526 U CN 2011200647526U CN 201120064752 U CN201120064752 U CN 201120064752U CN 201961122 U CN201961122 U CN 201961122U
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- evaporator
- condenser
- air conditioning
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Abstract
The utility model discloses an air conditioning plant used for an electrodynamic type medium bus, which comprises a control operating system, a compressor assembly, an evaporator assembly, a condenser assembly, and an evaporator assembly. A dynamic force for starting the air conditioning plant is changed into electrical power through an inverter capable of inverting a 400-600V direct current power supplied by a vehicle battery into a 220V alternating current power; therefore, waste gases exhausted by using an engine can not be generated so as to be beneficial to the environmental protection. Moreover, a scroll compressor with high efficiency is adopted, which is beneficial to effectively save energy. In addition, the assemblies of the air conditioning plant and the control operating system are dispersedly arranged according to the principles of being beneficial to the function of each component, being convenient to operate, mount, and overhaul, and being beneficial to the overall arrangement in a bus body; therefore, the structure rationality and functions are improved.
Description
Technical field
The utility model relates to air conditioner for motor vehicle, particularly the medium bus structural development of refrigerating air conditioning device.
Background technology
With developing rapidly of highway communication, people also improve the requirement of the traveling comfort of passenger vehicle thereupon, many medium buss all dispose refrigerating air conditioning device, the interior environment system of existing medium bus all adopts the driving engine by gasoline or diesel driven to drive operation of air conditioner, and the problem of environmental protection takes place to influence because of exhaust emission thereupon.
The utility model content
The purpose of this utility model is to address the aforementioned drawbacks, provide a kind of and can provide the comfort air conditioning environment for passenger on the medium bus, can realize environmental protection again, and the reasonable setting by member can realize also that interior space makes full use of and be convenient to the medium bus refrigerating air conditioning device installing and overhaul again.
The purpose of this utility model is achieved through the following technical solutions, the electrodynamic type medium bus comprises with interior environment system: the control operation system, compressor assembly, evaporator assembly, condenser assembly, described control operation system comprises control capsule and guidance panel, described compressor assembly is by compressor and height, low-voltage protective switch is formed, described evaporator assembly is by evaporator core, evaporation fan, expansion valve and evaporator shell are formed, described condenser assembly is by condenser core, condensation fan, drying bottle, liquid-sighting glass and condenser case are formed, special is the inverter of 220V alternating current by disposing 400～600V dc inverter that an energy supplies with Vehicular battery, allow the power that starts interior environment system make electric power into, realize the waste gas that no driving engine is discharged, help environmental protection; And, realize energy-efficient by adopting the high screw compressor of efficient.And then according to the function that helps bringing into play each member, be convenient to operate the principle of maintenance being installed and being beneficial to general layout in the car, allow each assembly of interior environment system and the control operation system be the dispersed placement structure, and then improved reasonable structure and functional.For example allow inverter place the rear portion, compartment; The control panel of control operation system and control capsule are located at respectively and are faced chaufeur place, nearly trailing wheel place, compartment; Compressor assembly places the bottom, compartment; Evaporator assembly places top, compartment; Condenser assembly is located at nearly control panel place.
To join 400～600V dc inverter that an energy supplies with Vehicular battery be the inverter of 220V alternating current to the utility model by increasing, and allows the power that starts interior environment system make electric power into, thereby can not produce the waste gas that used driving engine in the past and discharged, environmental.And, adopt the high screw compressor of efficient, be beneficial to energy-efficient.Moreover, according to the function that helps bringing into play each member, be convenient to operate the principle of maintenance being installed and being beneficial to general layout in the car, each assembly and the distribution of control operation system component of interior environment system are put, and then improved reasonable structure and functional again.
Description of drawings
Fig. 1 is the dispersed texture scheme drawing of the utility model one embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, further introduce the utility model for embodiment.
Electrodynamic type medium bus interior environment system among Fig. 1 embodiment; comprise: the control operation system; compressor assembly (3); evaporator assembly (4); condenser assembly (5); described control operation system comprises control capsule (21) and guidance panel (22); described compressor assembly (3) is by horizontal fully-closed vortex compressor and height; low-voltage protective switch is formed; described evaporator assembly (4) is by evaporator core; evaporation fan; expansion valve and evaporator shell are formed; described condenser assembly (5) is by condenser core; condensation fan; drying bottle; liquid-sighting glass and condenser case are formed; this routine control operation system comprises that also 400～600V dc inverter that an energy is supplied with Vehicular battery is the inverter (1) of 220V alternating current, drives fully-closed vortex compressor work with this alternating current.Compressor sucks the environmental protection refrigerant of low pressure gaseous state from evaporator (4), compressed, becomes high temperature and high pressure gas, makes it in condenser assembly (5) heat is released into the car outer air, thereby is condensed into high-voltage liquid refrigerant; Through the expansion valve throttling, the liquid refrigerant that becomes low-pressure low-temperature enters evaporator (4), and the temperature when vaporizing in evaporator (4) pipe owing to refrigerant is lower than the temperature of pipe outer air, thereby absorbs the heat of evaporator (4) air of flowing through, and produces cold effect.
This routine electrodynamic type medium bus is the dispersed placement structure with each assembly and the control operation system of interior environment system.Described inverter (1) places the rear portion, compartment; The control panel (21) of described control operation system is located at respectively with control capsule (22) and is faced chaufeur place, nearly trailing wheel place, compartment; Described compressor assembly (3) places the bottom, compartment; Described evaporator assembly (4) places top, compartment; Described condenser assembly (5) is located at the place, headstock windward side below the adjacent control panel (21).So disperse to be provided with and both be convenient to install, overhaul, be convenient to make full use of interior space again.
Claims (3)
1. electrodynamic type medium bus interior environment system; comprise: the control operation system; compressor assembly (3); evaporator assembly (4); condenser assembly (5); described control operation system comprises control capsule (21) and guidance panel (22); described compressor assembly (3) is by compressor and height; low-voltage protective switch is formed; described evaporator assembly (4) is by evaporator core; evaporation fan; expansion valve and evaporator shell are formed; described condenser assembly (5) is by condenser core; condensation fan; drying bottle; liquid-sighting glass and condenser case are formed; it is characterized in that: described control operation system comprises that also 400～600V dc inverter that an energy is supplied with Vehicular battery is the inverter (1) of 220V alternating current, and the compressor of described compressor assembly (3) is a screw compressor.
2. electrodynamic type medium bus interior environment system according to claim 1 is characterized in that: each assembly of described interior environment system and control operation system are the dispersed placement structure.
3. electrodynamic type medium bus interior environment system according to claim 2 is characterized in that: described inverter (1) places the rear portion, compartment; The control panel (21) of described control operation system is located at respectively with control capsule (22) and is faced chaufeur place, nearly trailing wheel place, compartment; Described compressor assembly (3) places the bottom, compartment; Described evaporator assembly (4) places top, compartment; Described condenser assembly (5) is located at nearly control panel (21) and is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200647526U CN201961122U (en) | 2011-03-14 | 2011-03-14 | Air conditioning plant used for electrodynamic type medium bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200647526U CN201961122U (en) | 2011-03-14 | 2011-03-14 | Air conditioning plant used for electrodynamic type medium bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201961122U true CN201961122U (en) | 2011-09-07 |
Family
ID=44523658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200647526U Expired - Fee Related CN201961122U (en) | 2011-03-14 | 2011-03-14 | Air conditioning plant used for electrodynamic type medium bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201961122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057382A (en) * | 2013-01-12 | 2013-04-24 | 陈冬长 | Electric air conditioning system for gasoline-powered/gas-powered automobile |
| CN103204048A (en) * | 2013-04-02 | 2013-07-17 | 广东顺德太昌客车空调有限公司 | Electric air conditioner at instrument desk of passenger car |
-
2011
- 2011-03-14 CN CN2011200647526U patent/CN201961122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057382A (en) * | 2013-01-12 | 2013-04-24 | 陈冬长 | Electric air conditioning system for gasoline-powered/gas-powered automobile |
| CN103204048A (en) * | 2013-04-02 | 2013-07-17 | 广东顺德太昌客车空调有限公司 | Electric air conditioner at instrument desk of passenger car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20150314 |
|
| EXPY | Termination of patent right or utility model |