CN206606033U - A kind of refrigeration and generation dual purpose unit - Google Patents
A kind of refrigeration and generation dual purpose unit Download PDFInfo
- Publication number
- CN206606033U CN206606033U CN201720113918.6U CN201720113918U CN206606033U CN 206606033 U CN206606033 U CN 206606033U CN 201720113918 U CN201720113918 U CN 201720113918U CN 206606033 U CN206606033 U CN 206606033U
- Authority
- CN
- China
- Prior art keywords
- engine
- compressor
- refrigeration
- dual purpose
- generation dual
- 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.)
- Expired - Fee Related
Links
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
A kind of refrigeration and generation dual purpose unit, including engine, generator, compressor, condenser, expansion valve and evaporator；The engine supplies power to the compressor, is connected between described engine spindle one end and the compressor by transmission component, and the engine spindle other end connects the generator, and the generator exports electric energy to electrical equipment；The compressor, condenser, expansion valve and evaporator are sequentially connected in series to form a refrigerating circuit by the first pipeline.The utility model can freeze and can generate electricity, and directly connects air conditioner with low pressure line and can be used, easy for installation, while being applied in electric automobiles, can effectively lift the endurance of electric car, and driveability.
Description
Technical field
The utility model is related to art of refrigeration units, and in particular to a kind of refrigeration and generation dual purpose unit.
Background technology
In existing operation of air conditioning systems, conventional use household electric realizes the conversion of power, realization pair by motor
The energy supply of the compressor of air-conditioning, on the refrigeration plant of automobile, is energized using automobile engine, the output energy of automobile engine
A part is consumed by refrigeration plant, the power output of automobile is reduced, particularly the automobile of small displacement, larger if open air-conditioning
Slope can not climb up；
Particularly in electric automobile field, the limited energy of storage, the continuation of the journey stroke of electric automobile generally without gasoline or
The automobile continuation of the journey stroke of person's diesel fuel is remote, meanwhile, the electric energy of electric automobile is powered to refrigeration plant, the continuation of the journey row of electric automobile
Journey is even more to be shortened.
Existing air conditioning for automobiles only has refrigerant circulation simultaneously, and the pipeline of refrigerant is longer, and the charging amount of refrigerant is big, while cold
The pipeline of matchmaker's circulation is pressure piping, and refrigerant has the possibility of leakage, and maintenance is inconvenient, and refrigerant pipe needs to take when mounted
Band refrigerant leakage detection apparatus, vavuum pump, the professional tool of the refrigeration industry such as refrigerant causes installation difficulty.
The content of the invention
The utility model in view of the shortcomings of the prior art, proposes a kind of dual-purpose machine of refrigeration and generation that can be generated electricity and can freeze
Group, it is short out with refrigerant pipe, it is fixed reliable, the characteristics of convenient to install and maintain, the independently-powered of air-conditioning system is realized, also simultaneously
Electric energy is stored, Air Conditioning System is applied to electric automobiles, increases the continuation of the journey stroke of electric car, while ensureing electric car
Power output try one's best many drivings for automobile, the performance of lifting automobile.Concrete technical scheme is as follows：
A kind of refrigeration and generation dual purpose unit, including engine, generator, compressor, condenser, expansion valve and evaporator；
The engine supplies power to the compressor, passes through between described engine spindle one end and the compressor
Transmission component is connected, and the engine spindle other end connects the generator, and the generator exports electric energy to electrical equipment；
The compressor, condenser, expansion valve and evaporator are sequentially connected in series to form a refrigerating circuit by the first pipeline.
Engine spindle drives compressor to drive by transmission component, the compression to gas is realized, while electrical power generators
To other power supply for electrical equipment such as the condenser fan in air-conditioning system, water pump, control circuits.Realize the only of air-conditioning system
Vertical operation.First pipeline is pressure piping, for the circulation of refrigerant, by connecting air conditioner, evaporator and sky at evaporator
Low pressure line can be used between device by adjusting, and reduce the length of pressure piping so that during installation directly by refrigeration and generation unit and
Air conditioner is installed with low pressure line, and without carrying special refrigerant leakage detection apparatus, vavuum pump, refrigerant etc. freezes special
Instrument.Low pressure pipeline is relatively reliable, and installs and repair all enhanced conveniences, reduces the length of the first pipeline, reduces cold
The risk of matchmaker's leakage.
Further limit, the electric energy output end of the generator is additionally provided with electric storage device, and the electric storage device is electrically connected to
The electrical equipment.
Electric storage device can play a part of voltage stabilizing, while the unnecessary electric energy of storage, can be used when generator is out of order
Make stand-by power supply.
Further limit, the compressor is fixed on the engine by fixed support, the compressor and described
Engine is set up in parallel.
Structure is more compact, and the space of occupancy is less, facilitates carry when mounted.
Further limit, the transmission component is belt transmission, the belt transmission is provided with tensioner.
Belt transmission is easy to maintenance, adaptable.In addition to belt transmission, can also with chain or gear etc. other
Transmission component is replaced.
Further limit, state engine provided with startup motor.
Facilitate the startup of engine.
Further limit, exhaust silencer is additionally provided with the engine.
Reduce noise.Effectively the tail gas of processing generator, reaches the effect of environmental protection.
Further limit, suction filter is additionally provided with the engine.
The air of engine suction is filtered, extends engine life.
Further limit, the compressor is provided with electromagnetic clutch.
Effectively control the working condition of compressor.
Further limit, driving wheel be cased with the main shaft of the engine, the input of the compressor is provided with driven pulley,
The driving wheel and the driven pulley are connected by belt, and the diameter of the driving wheel is more than the diameter of the driven pulley.
The cooperation of driving wheel and driven pulley, not only realizes transmission, and engine is also output to the rotating speed at compressor and dropped
It is low, reach the effect of decelerator.The simpler practicality of this structure simultaneously.
The beneficial effects of the utility model are：Refrigeration can be realized, and generating can be realized, refrigerant pipe pipeline is short, safely may be used
By small volume, install and the cost of maintenance be low, while electric automobiles can be applied it to, increase the continuation of the journey stroke of electric car,
The driveability of electric car is lifted simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cooperation schematic diagram of engine, generator and compressor.
Fig. 3 is a kind of structural representation of Air Conditioning System.
Fig. 4 is the connection diagram of electric storage device.
Related elements symbol description；
First pipeline：Suction line a, blast pipe b, condensate line c；
Second pipeline d；
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make protection domain of the present utility model apparent clear and definite
Define.
As shown in Figure 1 and Figure 2, a kind of refrigeration and generation dual purpose unit, including engine 9, generator 1, compressor 2, condenser
3rd, expansion valve 4 and evaporator 5；
The engine 9 supplies power to the compressor 2, between described main shaft one end of engine 9 and the compressor 2
Connected by transmission component 8, the main shaft other end of engine 9 connects the generator 1, the generator 1 export electric energy to
Electrical equipment；
The compressor 2, condenser 3, expansion valve 4 and evaporator 5 are sequentially connected in series to form a refrigeration by the first pipeline
Loop.
The electric energy output end of the generator 1 is additionally provided with electric storage device, and the electric storage device is electrically connected to the electricity consumption and set
It is standby.
The compressor 2 is fixed on the engine 9 by fixed support 21, the compressor 2 and the engine 9
It is set up in parallel.
The transmission component 8 is belt transmission, and the belt transmission is provided with tensioner 81.
The engine 9 is provided with startup motor 91.
Exhaust silencer 92 is additionally provided with the engine 9.
Suction filter 93 is additionally provided with the engine 9.
The compressor 2 is provided with electromagnetic clutch 22.
Driving wheel 94 is cased with the main shaft of the engine 9, the input of the compressor 2 is provided with driven pulley 23, described
Driving wheel 94 and the driven pulley 23 are connected by belt, and the diameter of the driving wheel 94 is more than the diameter of the driven pulley 23.
This refrigeration and generation dual purpose unit also needs to be equipped with air conditioner when in use.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of refrigeration and generation dual purpose unit, including engine 9, generator 1, compressor
2nd, condenser 3, expansion valve 4, evaporator 5, water pump 6 and air conditioner 7；
The electromagnetic clutch of compressor 2 is correspondingly provided with compressor 2, the switch of refrigeration is realized.
Evaporator 5 can use such as micro-channel heat exchanger, parallel-flow heat exchanger, finned heat exchanger etc..
The engine 9 supplies power to the compressor 2, between described main shaft one end of engine 9 and the compressor 2
Connected by transmission component 8, the main shaft other end of engine 9 connects the generator 1, the generator 1 export electric energy to
Electrical equipment；
The compressor 2, condenser 3, expansion valve 4 and evaporator 5 are sequentially connected in series to form a refrigeration by the first pipeline
Loop；
The evaporator 5, water pump 6, air conditioner 7 are sequentially connected in series to form a refrigerating loop by second pipe.
The electric energy output end of the generator 1 is additionally provided with electric storage device, and the electric storage device is electrically connected to the electricity consumption and set
It is standby.
Using water or anti-icing fluid as refrigerating medium in the second pipe.
The compressor 2 is fixed on the engine 9 by fixed support 21, the compressor 2 and the engine 9
It is set up in parallel.
The transmission component 8 is belt transmission, and the belt transmission is provided with tensioner 81.
The engine 9 is provided with startup motor 91.
Exhaust silencer 92 is additionally provided with the engine 9.
Suction filter 93 is additionally provided with the engine 9.
Claims (9)
1. a kind of refrigeration and generation dual purpose unit, it is characterised in that：Including engine (9), generator (1), compressor (2), condensation
Device (3), expansion valve (4) and evaporator (5)；
The engine (9) supplies power to the compressor (2), described engine (9) main shaft one end and the compressor (2)
Between pass through transmission component (8) and connect, engine (9) the main shaft other end connects the generator (1), the generator
(1) electric energy is exported to electrical equipment；
The compressor (2), condenser (3), expansion valve (4) and evaporator (5) are sequentially connected in series to form one by the first pipeline
Refrigerating circuit.
2. a kind of refrigeration and generation dual purpose unit according to claim 1, it is characterised in that：The electric energy of the generator (1)
Output end is additionally provided with electric storage device, and the electric storage device is electrically connected to the electrical equipment.
3. a kind of refrigeration and generation dual purpose unit according to claim 1, it is characterised in that：The compressor (2) passes through solid
Fixed rack (21) is fixed on the engine (9), and the compressor (2) and the engine (9) are set up in parallel.
4. a kind of refrigeration and generation dual purpose unit according to claim 3, it is characterised in that：The transmission component (8) is skin
V belt translation, the belt transmission is provided with tensioner (81).
5. a kind of refrigeration and generation dual purpose unit according to claim 4, it is characterised in that：The engine (9) is provided with
Start motor (91).
6. a kind of refrigeration and generation dual purpose unit according to claim 5, it is characterised in that：Also set on the engine (9)
There is exhaust silencer (92).
7. a kind of refrigeration and generation dual purpose unit according to claim 6, it is characterised in that：Also set on the engine (9)
There is suction filter (93).
8. a kind of refrigeration and generation dual purpose unit according to claim 7, it is characterised in that：The compressor (2) is provided with
Electromagnetic clutch (22).
9. according to a kind of any described refrigeration and generation dual purpose units of claim 1-8, it is characterised in that：The engine (9)
Main shaft on be cased with driving wheel (94), the input of the compressor (2) is provided with driven pulley (23), the driving wheel (94) and institute
State driven pulley (23) to connect by belt, the diameter of the driving wheel (94) is more than the diameter of the driven pulley (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720113918.6U CN206606033U (en) | 2017-02-07 | 2017-02-07 | A kind of refrigeration and generation dual purpose unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720113918.6U CN206606033U (en) | 2017-02-07 | 2017-02-07 | A kind of refrigeration and generation dual purpose unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206606033U true CN206606033U (en) | 2017-11-03 |
Family
ID=60168034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720113918.6U Expired - Fee Related CN206606033U (en) | 2017-02-07 | 2017-02-07 | A kind of refrigeration and generation dual purpose unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206606033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828033A (en) * | 2017-02-07 | 2017-06-13 | 马晨骥 | A kind of Air Conditioning System and its method of supplying power to and application |
| CN110230536A (en) * | 2019-07-02 | 2019-09-13 | 李士平 | A kind of power generation and air conditioning dual-purpose unit based on small-sized internal combustion mechanomotive force |
-
2017
- 2017-02-07 CN CN201720113918.6U patent/CN206606033U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828033A (en) * | 2017-02-07 | 2017-06-13 | 马晨骥 | A kind of Air Conditioning System and its method of supplying power to and application |
| CN110230536A (en) * | 2019-07-02 | 2019-09-13 | 李士平 | A kind of power generation and air conditioning dual-purpose unit based on small-sized internal combustion mechanomotive force |
| WO2021000376A1 (en) * | 2019-07-02 | 2021-01-07 | 李士平 | Power generation and air conditioning dual-purpose unit based on small-sized internal combustion engine power |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100424449C (en) | Engine-operated or electrically-operated air conditioner and control method for the same | |
| CN101846389B (en) | Air source heat pump water heater | |
| CN101936594B (en) | Frequency conversion air conditioner for new energy passenger car | |
| CN201417014Y (en) | Air source heat pump water heater | |
| CN206606033U (en) | A kind of refrigeration and generation dual purpose unit | |
| CN103057382A (en) | Electric air conditioning system for gasoline-powered/gas-powered automobile | |
| CN201163120Y (en) | Heat pump type cooling and warming air-conditioning unit for electric motor car | |
| CN201539970U (en) | Water source heat pump water heater | |
| CN203110876U (en) | Electric air conditioning system for fuel /gas automobile | |
| CN101574915A (en) | Air conditioning system for electric car | |
| CN101474954B (en) | Automobile air conditioner system using vehicle exhaust energy | |
| CN203418954U (en) | Scroll compressor electric air conditioner of crane superstructure cab | |
| CN104417309A (en) | Crane get-on cab scroll compressor electric air conditioner and operation method | |
| CN201366924Y (en) | Recycling device for energy of automobile exhaust | |
| CN206606032U (en) | A kind of Air Conditioning System | |
| CN101623997A (en) | Automobile energy-saving air-conditioning device | |
| WO2011108997A1 (en) | The method of limiting the idling of diesel shunting and track locomotives | |
| CN206608234U (en) | A kind of generating and cooling engine | |
| CN210889112U (en) | Power generation and air conditioning dual-purpose unit based on power of small internal combustion engine | |
| CN106828033A (en) | A kind of Air Conditioning System and its method of supplying power to and application | |
| CN208602275U (en) | A kind of coach air conditioner energy supplying system | |
| CN202393086U (en) | Thermodynamic vortex cold and hot water unit | |
| CN110230536A (en) | A kind of power generation and air conditioning dual-purpose unit based on small-sized internal combustion mechanomotive force | |
| CN207291584U (en) | A kind of dual power source air conditioning system for vehicle | |
| CN201748712U (en) | Air-conditioning device for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20190207 |