CN208720553U - A kind of cooling by wind - Google Patents
A kind of cooling by wind Download PDFInfo
- Publication number
- CN208720553U CN208720553U CN201821184064.1U CN201821184064U CN208720553U CN 208720553 U CN208720553 U CN 208720553U CN 201821184064 U CN201821184064 U CN 201821184064U CN 208720553 U CN208720553 U CN 208720553U
- Authority
- CN
- China
- Prior art keywords
- cooling
- evaporator
- condenser
- compressor
- wind
- 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.)
- Active
Links
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides a kind of cooling by wind, the cooling by wind includes: compressor, dual pressure controller, discharge superheat protective device, condenser, device for drying and filtering, expansion valve, evaporator, fan, frost prevention switch, antifreeze protector, temperature sensor, the condenser passes through dual pressure controller, discharge superheat protective device is connect with compressor, the compressor passes through device for drying and filtering, evaporator is connected to after expansion valve, the fan is set to below condenser and direction is dried from lower to upper, the frost prevention switch is set to the first outlet of the evaporator, the temperature sensor, antifreeze protector is respectively arranged between the compressor and the second outlet of the evaporator.The cooling by wind of this case is easier to radiate, and ensure that cooling by wind stability, safety in the process of running.
Description
Technical field
The utility model relates to refrigeration technology fields, more particularly to a kind of cooling by wind.
Background technique
Present air-conditioning has been widely used in people's daily life, provides comfortable room climate for people,
People also increasingly pay attention to the quality of room air.Cooling by wind is by compressor, condenser, evaporator, expansion valve, electrical
The composition such as control cabinet, shell and cooling tower.Gaseous working medium (freon) is by being condensed into liquid by condenser after compressor compresses
State enters evaporator by expansion valve decompression, and one end flows into return air in evaporator, and flow out cold wind for one end, and working medium absorbs return air
Heat of vaporization is gaseous state, reenters compressor, and cooled return air is sent by air supply duct to the interior for needing air-conditioning, condensation
The cooling tower cooler being sent to after the water absorption working medium heat of device on building roof.
Currently, condenser employed in refrigeration system has air cooling fin coiled tube condenser and the condensation of water cooling shell-tube type
Device, cooling by wind are to carry out enhanced heat exchange to condenser surface by fan.Air cooling fin coiled tube condenser is cooling
Ineffective disadvantage；Water cooling shell and tube condenser haves the shortcomings that water flow less turbulence is low in container, cooling ratio is not high.
Utility model content
The purpose of this utility model is to provide a kind of rapid heat dissipations, high-efficient cooling by wind.
A kind of cooling by wind, the cooling by wind include: compressor, dual pressure controller, discharge superheat protection
Device, condenser, device for drying and filtering, expansion valve, evaporator, fan, frost prevention switch, antifreeze protector, temperature sensor, it is described
Condenser is connect by dual pressure controller, discharge superheat protective device with compressor, and the compressor passes through device for drying and filtering, swollen
Evaporator is connected to after swollen valve, the fan is set to below condenser and direction is dried from lower to upper, and the frost prevention switch is set to
The first outlet of the evaporator, the temperature sensor, antifreeze protector are respectively arranged on the compressor and the evaporator
Second outlet between.
Further, the condenser outer surface is corrugated.
Further, the inlet of the evaporator is equipped with a water circulating pump.
Further, the water circulating pump uses globe valve control switch.
Further, the condenser is alternatively arranged by several condensate pipes and is constituted.
The cooling by wind of this case prevents the compressed gas temperature entered in condenser by discharge superheat protective device
Excessively high, using fan, condenser blowing is given in direction from lower to upper, combines hot gas toward the principle risen, it is easier to radiate, steam
Send out and frost prevention switch be set at device first outlet, prevent freezing external water circulating pump, evaporator second outlet and compressor it
Between temperature sensor and antifreeze protector are set, avoid reentering the freezing pipeline of gas temperature and the compressor in compressor.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic diagram according to the cooling by wind of the utility model one embodiment.
Specific embodiment
Referring to Fig. 1, present embodiments provide a kind of cooling by wind, the cooling by wind include: compressor 1,
It is dual pressure controller 2, discharge superheat protective device 3, condenser 4, device for drying and filtering 5, expansion valve 6, evaporator 7, fan 8, antifreeze
Switch 9, antifreeze protector 10, temperature sensor 11, the condenser 4 pass through dual pressure controller 2, discharge superheat protective device 3
It is connect with compressor 1, by being connected to evaporator 7 after device for drying and filtering 5, expansion valve 6, the fan 8 is set to the compressor 1
4 lower section of condenser and direction blowing from lower to upper, first outlet 12 of the frost prevention switch 9 set on the evaporator 7, the temperature
Degree sensor 11, antifreeze protector 10 are respectively arranged between the compressor 1 and the second outlet 13 of the evaporator 7.
This case by discharge superheat protective device prevent enter condenser in compressed gas temperature it is excessively high, using fan by
Under up direction give condenser blowing, combine hot gas toward rise principle, it is easier to radiate, set at evaporator first outlet
Frost prevention switch is set, freezing external water circulating pump is prevented, temperature sensor is set between evaporator second outlet and compressor
And antifreeze protector, avoid reentering the freezing pipeline of gas temperature and the compressor in compressor.It ensure that wind-cooled cold-water machine
Organize stability, safety in the process of running.
The working principle of air-cooled liquid chillers is the low-temperature low-pressure refrigerant gas sucked after sweat cooling by compressor,
Then it is compressed into high temperature and high pressure gas and send condenser；Pressure high temperature hot gas makes gas condensation become room temperature height after condenser is cooling
Press liquid；When normal temperature high voltage liquid inflow heating power expansion valve, the damp steam of low-temp low-pressure is throttled into, evaporator is flowed into, is absorbed
The heat of chilled water in evaporator declines coolant-temperature gage；Refrigerant after evaporation is sucked back into compressor again, and is repeated next
A refrigeration cycle, to realize refrigeration purpose.
4 outer surface of condenser is corrugated, which is easy to radiate.
The inlet of evaporator 7 is equipped with a water circulating pump 12, for recycling the gas used in evaporator.
Water circulating pump 12 uses globe valve control switch 13, controls more accurate.
Condenser 4 is alternatively arranged by several condensate pipes and is constituted, which is more favorable for radiating.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (5)
1. a kind of cooling by wind, which is characterized in that the cooling by wind includes: compressor, dual pressure controller, exhaust
Overtemperature protection system, condenser, device for drying and filtering, expansion valve, evaporator, fan, frost prevention switch, antifreeze protector, temperature pass
Sensor, the condenser are connect by dual pressure controller, discharge superheat protective device with compressor, and the compressor passes through drying
Evaporator is connected to after filter, expansion valve, the fan is set to below condenser and direction is dried from lower to upper, described antifreeze
Switch is set to the first outlet of the evaporator, and the temperature sensor, antifreeze protector are respectively arranged on the compressor and institute
It states between the second outlet of evaporator.
2. cooling by wind according to claim 1, which is characterized in that the condenser outer surface is corrugated.
3. cooling by wind according to claim 2, which is characterized in that the inlet of the evaporator is equipped with a circulation
Water pump.
4. cooling by wind according to claim 3, which is characterized in that the water circulating pump is opened using globe valve control
It closes.
5. cooling by wind according to claim 1, which is characterized in that the condenser is by between several condensate pipes
Every being arranged to make up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184064.1U CN208720553U (en) | 2018-07-27 | 2018-07-27 | A kind of cooling by wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184064.1U CN208720553U (en) | 2018-07-27 | 2018-07-27 | A kind of cooling by wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720553U true CN208720553U (en) | 2019-04-09 |
Family
ID=65974821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821184064.1U Active CN208720553U (en) | 2018-07-27 | 2018-07-27 | A kind of cooling by wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720553U (en) |
-
2018
- 2018-07-27 CN CN201821184064.1U patent/CN208720553U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205939467U (en) | Multi -split air conditioning system | |
| CN100538208C (en) | A kind of double-temperature refrigerator water/cold wind unit | |
| CN203824164U (en) | Overlapped type carbon dioxide air source heat pump | |
| CN205191964U (en) | Multistage condensation refrigerating plant | |
| CN103175324A (en) | Concurrent flow evaporative type condensation refrigerating unit with heat recovery | |
| CN205939465U (en) | Multi -split air conditioning system | |
| CN110454897A (en) | A kind of evaporation cooling-solar energy absorption type refrigeration air-conditioning system | |
| CN108119953A (en) | Splitting heat pump air conditioner device | |
| CN202660658U (en) | Heat pump and fresh air integrated air conditioning system | |
| CN203824158U (en) | Multifunctional ground source heat pump unit | |
| CN106369874A (en) | Ice source heat pump system | |
| CN206669949U (en) | Recovery type heat evaporating condensation type handpiece Water Chilling Units | |
| CN205783983U (en) | The heat high efficiente callback device of air source handpiece Water Chilling Units | |
| CN105115089B (en) | air conditioning system | |
| CN209371555U (en) | Ultra low temperature overlapping heat pump unit | |
| CN208720553U (en) | A kind of cooling by wind | |
| CN109724284A (en) | A kind of supercritical carbon dioxide refrigeration system of two-stage throttling | |
| CN206755650U (en) | A kind of heat pump system with dual-temperature heat sources | |
| CN110145883A (en) | A kind of multi-stage heat exchanger water cooling system for built-in showcase | |
| CN206803587U (en) | A kind of water cooling ultra-low temp | |
| CN205655524U (en) | Utilize domestic energy comprehensive utilization system of carbon dioxide as refrigerant | |
| CN209672629U (en) | A kind of supercritical carbon dioxide refrigeration system of two-stage throttling | |
| CN103925743A (en) | Novel air source heat pump heat exchange system | |
| CN210399316U (en) | Air-supplementing enthalpy-increasing air source heat pump | |
| CN207751198U (en) | Integrated strip heat source type heated type refrigeration unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |