CN107940785A - A kind of wide warm composite air regulating system - Google Patents
A kind of wide warm composite air regulating system Download PDFInfo
- Publication number
- CN107940785A CN107940785A CN201711319942.6A CN201711319942A CN107940785A CN 107940785 A CN107940785 A CN 107940785A CN 201711319942 A CN201711319942 A CN 201711319942A CN 107940785 A CN107940785 A CN 107940785A
- Authority
- CN
- China
- Prior art keywords
- radiator
- evaporator
- condenser
- pipeline
- solenoid valve
- 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.)
- Withdrawn
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 18
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 238000005057 refrigeration Methods 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000446 fuel Substances 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 230000030279 gene silencing Effects 0.000 claims description 5
- 239000005030 aluminium foil Substances 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000011889 copper foil Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000010025 steaming Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of wide warm composite air regulating system, including refrigeration system, heating system, air cooling system, wherein refrigeration system includes the circuit that compressor, condenser, reservoir, evaporator are formed, heating system includes the circuit that fuel heater, water tank, water pump, radiator A, solenoid valve A are formed, and air cooling system includes radiator B, solenoid valve B.The present invention heats in the case of solving less than 7 DEG C and requires heating capacity big, to the conditional occasion of electric power, realizes refrigeration and low-temperature heating problem, realizes full working scope scope confined space temperature adjustment, simple in structure, easy for installation, cost is low.
Description
Technical field
The present invention relates to air-conditioning refrigeration system field, is specifically a kind of wide warm composite air regulating system.
Background technology
The extraordinary supporting special air-conditioning units of mobile vehicle, special air-conditioning units have the function of refrigeration, heating, cryogenic refrigeration etc., for in-car
Equipment provides good warm and humid environment.Since mobile vehicle is motor-driven, characteristic after whole day, and special vehicle it is supporting electrical power generators it is defeated
Going out power will not be very big, limits the electric power of special air-conditioning units.
Extraordinary mobile vehicle is used in High-cold regions(Design requirement reaches -45 DEG C)When, to ensure preheating time and temperature in cabin
It is required that the heating heating amount of special vehicle demand is very big.Traditional heat pump heating heating effect under less than -7 DEG C environment is poor, no
It can meet vehicle temperature preheating time and temperature requirement;To ensure the requirement of the low-temperature heating of High-cold regions, general special air-conditioning units use
Electric heating tube(Or PTC)Heating, such mode heat efficiency are low(Efficiency about 0.8), when heating amount demand is big, it uses electric work
Rate is also very big(Standard vehicle such as 6m long meets the requirement that High-cold regions use, and needs heating amount 10kW, and electric consumption power is used in electricity heating
About 12.5kW), extraordinary mobile vehicle can not provide so big power supply at all.
In addition for the supporting refrigerating plant of special trade in the case where environment temperature is very low since equipment heating amount is very big
Cause temperature in equipment high, therefore often need to cool down to equipment, just can guarantee that environmental requirement in equipment, existing refrigerating plant exists
Still cool down under low temperature condition using steam compression type refrigeration, such a refrigeration needs many regulating devices, such as sets condensation pressure
Force regulating valve, uses the measures such as stepless speed regulation, this mode is complicated in the presence of adjusting, and refrigeration is of high cost, consumes for the wind turbine of condensation cooling
The defects of electricity is big, and start/stop of compressor is frequent, and lifetime of system is reduced, and reliability reduces.
The content of the invention is the object of the present invention is to provide a kind of wide warm composite air regulating system, to solve prior art ring
Border temperature range is wide to carry out temperature adjustment operating difficulties, complicated, of high cost, the conditional problem of electric power to equipment.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of wide warm composite air regulating system, it is characterised in that:Including refrigeration system, heating system, air cooling system, wherein:
Refrigeration system includes compressor, condenser, reservoir, evaporator, and compressor passes through pipeline and condenser, reservoir, steaming
Hair device, which is linked in sequence, forms circuit, and condenser, evaporator are each configured with wind turbine respectively, each self-configuring of condenser, evaporator
Correspondence arranges air in condenser, evaporator to exterior space to wind turbine respectively;
Heating system includes fuel heater, water tank, water pump, radiator A, solenoid valve A, and cooling is stored with fuel heater
Liquid, fuel heater is linked in sequence by pipeline and water tank, water pump, radiator A, solenoid valve A forms circuit, and radiator A with
Evaporator in refrigeration system, which becomes one, forms a heat exchanging body;
Air cooling system includes radiator B, solenoid valve B, and radiator B one end is connected by pipeline with water tank in heating system, heat dissipation
The device B other ends by solenoid valve B bypass between radiator A and solenoid valve A on pipeline, and radiator B and refrigeration system
In condenser become one form another heat exchanging body.
The wide warm composite air regulating system of described one kind, it is characterised in that:In the refrigeration system, reservoir and evaporation
Being sequentially communicated access between device on pipeline has filter, throttling arrangement.
The wide warm composite air regulating system of described one kind, it is characterised in that:In the refrigeration system, evaporator and compression
Connecting access between machine on pipeline has low voltage protection device for electrophonic.
The wide warm composite air regulating system of described one kind, it is characterised in that:In the heating system, fuel heater adds
Equipped with admission line and discharge duct, and discharge duct installs silencing apparatus additional.
The wide warm composite air regulating system of described one kind, it is characterised in that:The condenser, evaporator, radiator A and
B is using copper pipe set aluminium foil or copper foil formula structure.
The present invention includes refrigeration system, heating system and air cooling system.The compressor air-discharging pipeline connection of refrigeration system is cold
Condenser inlet pipeline, condensator outlet pipeline connection reservoir inlet pipeline, reservoir outlet pipeline pass sequentially through filter, section
Device connection evaporator pipeline is flowed, evaporator outlet pipeline is made up of low voltage protection device for electrophonic connect compressor admission line
Steam compression type refrigeration circulates.
In the present invention, the cooling liquid outlet pipeline of radiator A passes through solenoid valve A connection fuel heaters in heating system
Inlet pipeline, fuel heater outlet conduit connection water tank inlet pipeline, tank outlet pipeline connection unit fixed on water pump suction pipeline, water pump
The cooling liquid inlet pipeline of outlet conduit connection radiator A, forms circulating heating system, in addition fuel heater be connected with into
Tracheae and exhaust pipe, are provided with silencing apparatus on exhaust pipe.
In the present invention, in air cooling system on the outlet conduit of radiator B connect water tank inlet pipeline, radiator B into
Mouthful pipeline is by solenoid valve B bypass on pipeline, forming circulating cryogenic refrigeration between radiator A and solenoid valve A(Wind
It is cold)System.
In the present invention, radiator A is embodied by a heat exchanging body with evaporator, and the present invention is by refrigeration system
Connection heat exchanging body is circulated on pipeline, heating system pipeline and on air cooling system pipeline, low temperature can be achieved by the heat exchange of heat exchanging body
Heating, high-temperature refrigeration or cryogenic refrigeration.
In the present invention, radiator B is embodied by a heat exchanging body with condenser, and the present invention is by refrigeration system
Circulation connection heat exchanging body on pipeline and air cooling system pipeline, can be achieved to exchange heat to the working medium in pipeline by the heat exchange of heat exchanging body.
Advantages of the present invention:
(1), can substantially effectively play heat exchanging body heat transfer effect;
(2), system pipeline it is simple, it is easily controllable;
(3), can be worked normally in -45~60 DEG C of environment, it is and energy saving;Kind of refrigeration cycle it can cool down in the case of environment temperature is higher;
Can in the case of environment temperature is relatively low air-cooled circulation temperature lowering;Also heating can be realized at low temperatures.
(4), regulative mode it is simple, easy for installation, reliable, cost is low, and failure rate is low, securely and reliably.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
As shown in Figure 1, a kind of wide warm composite air regulating system, including refrigeration system, heating system, air cooling system, its
In:
Refrigeration system includes compressor 1, condenser 2, reservoir 4, evaporator 7, and compressor 1 passes through pipeline and condenser 2, liquid storage
Device 4, evaporator 7, which are linked in sequence, forms circuit, and condenser 2, evaporator 7 are each configured with wind turbine 3,8, condenser 2, evaporation respectively
Correspondence arranges air in condenser 2, evaporator 7 to exterior space to the wind turbine 3,8 of 7 each self-configuring of device respectively;
Heating system includes fuel heater 14, water tank 12, water pump 13, radiator A11, solenoid valve A10, in fuel heater 14
Coolant is stored with, fuel heater 14 is linked in sequence by pipeline and water tank 12, water pump 13, radiator A11, solenoid valve A10
Form circuit, and the evaporator 7 in radiator A11 and refrigeration system becomes one and forms a heat exchanging body;
Air cooling system includes radiator B18, solenoid valve B19, and radiator B18 one end is connected by pipeline and water tank in heating system 12
Logical, the radiator B18 other ends between radiator A11 and solenoid valve A10 on pipeline, and are dissipated by solenoid valve B19 bypass
Hot device B18 becomes one with the condenser 2 in refrigeration system forms another heat exchanging body.
In refrigeration system, reservoir 4 and evaporator 7 between be sequentially communicated access on pipeline and have filter 5, throttling arrangement 6.
Connecting access on pipeline in refrigeration system, between evaporator 7 and compressor 1 has low voltage protection device for electrophonic 9.
In heating system, fuel heater 14 adds admission line 16 and discharge duct 17, and discharge duct 17 adds
Fill silencing apparatus 15.
Condenser 2, evaporator 7, radiator A11 and radiator B18 are using copper pipe set aluminium foil or copper foil formula structure.
The invention mainly comprises refrigeration system, heating system and air cooling system.Compressor has been sequentially communicated in refrigeration system
1st, compression is returned to after condenser 2, reservoir 4, filter 5, throttling arrangement 6, evaporator 7, low voltage protection device for electrophonic 9, refrigerant circulation
Machine 1, after the refrigerant of high temperature carries out heat exchange by the air to circulate in condenser 2 and condenser 2, by 3 row of wind turbine to week
Complete to cool to refrigerant in the air enclosed, the refrigerant of low temperature carries out heat exchange by evaporator 7, and air is dropped
Refrigeration is completed in temperature, the space that being sent to the air of low temperature by wind turbine 8 need to cool down.
In the present invention, heating system has been sequentially communicated fuel heater 14, water tank 12, water pump 13, radiator A11, electromagnetism
Valve A10, returns to fuel heater 14, the coolant heated through fuel heater passes through water pump into water tank 12 after coolant circulation
13 pump to radiator 11, and after the coolant of higher temperature carries out heat exchange by radiator 11, air is heated by wind turbine 8
Heating is completed in the space that the air of higher temperature, which is sent to, to be heated, while fuel heater installs admission line A16 and exhaust additional
Pipeline B17, and discharge duct installs silencing apparatus 15 additional.
In the present invention, air cooling system is communicated with radiator B18, water tank 12, water pump 13, radiator A11, solenoid valve according to cold
B19, returns radiator B18, after the coolant of high temperature carries out heat exchange by the air to circulate in condenser 2 and condenser 2,
By completing to cool to coolant in the peripherad air of 3 row of wind turbine, the coolant of low temperature carries out heat by evaporator 7
Exchange, air is cooled down, and cryogenic refrigeration is completed in the space that being sent to the air of low temperature by wind turbine 8 need to cool down.
Claims (5)
- A kind of 1. wide warm composite air regulating system, it is characterised in that:Including refrigeration system, heating system, air cooling system, its In:Refrigeration system includes compressor, condenser, reservoir, evaporator, and compressor passes through pipeline and condenser, reservoir, steaming Hair device, which is linked in sequence, forms circuit, and condenser, evaporator are each configured with wind turbine respectively, each self-configuring of condenser, evaporator Correspondence arranges air in condenser, evaporator to exterior space to wind turbine respectively;Heating system includes fuel heater, water tank, water pump, radiator A, solenoid valve A, and cooling is stored with fuel heater Liquid, fuel heater is linked in sequence by pipeline and water tank, water pump, radiator A, solenoid valve A forms circuit, and radiator A with Evaporator in refrigeration system, which becomes one, forms a heat exchanging body;Air cooling system includes radiator B, solenoid valve B, and radiator B one end is connected by pipeline with water tank in heating system, heat dissipation The device B other ends by solenoid valve B bypass between radiator A and solenoid valve A on pipeline, and radiator B and refrigeration system In condenser become one form another heat exchanging body.
- A kind of 2. wide warm composite air regulating system according to claim 1, it is characterised in that:In the refrigeration system, Being sequentially communicated access between reservoir and evaporator on pipeline has filter, throttling arrangement.
- A kind of 3. wide warm composite air regulating system according to claim 1, it is characterised in that:In the refrigeration system, Connecting access between evaporator and compressor on pipeline has low voltage protection device for electrophonic.
- A kind of 4. wide warm composite air regulating system according to claim 1, it is characterised in that:In the heating system, Fuel heater adds admission line and discharge duct, and discharge duct installs silencing apparatus additional.
- A kind of 5. wide warm composite air regulating system according to claim 1, it is characterised in that:The condenser, evaporation Device, radiator A and B are using copper pipe set aluminium foil or copper foil formula structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711319942.6A CN107940785A (en) | 2017-12-12 | 2017-12-12 | A kind of wide warm composite air regulating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711319942.6A CN107940785A (en) | 2017-12-12 | 2017-12-12 | A kind of wide warm composite air regulating system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107940785A true CN107940785A (en) | 2018-04-20 |
Family
ID=61942761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711319942.6A Withdrawn CN107940785A (en) | 2017-12-12 | 2017-12-12 | A kind of wide warm composite air regulating system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107940785A (en) |
-
2017
- 2017-12-12 CN CN201711319942.6A patent/CN107940785A/en not_active Withdrawn
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |
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