CN108489159A - A kind of device improving air-conditioning degree of supercooling - Google Patents
A kind of device improving air-conditioning degree of supercooling Download PDFInfo
- Publication number
- CN108489159A CN108489159A CN201810516267.4A CN201810516267A CN108489159A CN 108489159 A CN108489159 A CN 108489159A CN 201810516267 A CN201810516267 A CN 201810516267A CN 108489159 A CN108489159 A CN 108489159A
- Authority
- CN
- China
- Prior art keywords
- water
- outlet
- casing
- pump
- condensation
- 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- Withdrawn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
- 238000004781 supercooling Methods 0.000 title claims abstract description 17
- 238000004378 air conditioning Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 239000003507 refrigerant Substances 0.000 claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000005494 condensation Effects 0.000 claims abstract description 11
- 238000009833 condensation Methods 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 230000008676 import Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/02—Subcoolers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a kind of devices improving air-conditioning degree of supercooling, it include drip tray, water pump, casing and condenser, the drip tray connects the condensed water generated when air conditioner refrigerating, the casing is made of for two layers external pipe with internal copper pipe, condensation water inlet and condensation-water drain are respectively equipped on external pipe, it is respectively equipped with refrigerant inlet and refrigerant outlet at the both ends of internal copper pipe, the outlet of the refrigerant inlet connection condenser, the water outlet of the drip tray is connected by the import of intake pump line and water pump, the outlet of water pump is connected by being discharged the condensation water inlet of pump line and casing, it is connected with drainpipe on the condensation-water drain, it will be outside condensed water discharge machine.The present invention recycles condensed water, improves air-conditioning degree of supercooling, improves refrigerating capacity, simple in structure, easy for installation, easily fabricated, at low cost, failure rate is low, securely and reliably.
Description
Technical field
The present invention relates to air conditioner technology field more particularly to a kind of devices improving air-conditioning degree of supercooling.
Background technology
In general, when air conditioner refrigerating is run, room air is cooled to saturation when by surface temperature very low evaporator,
Water vapour in air condenses into condensed water in evaporator surface, is expelled directly out outside machine after being collected by drip tray.It produces at this time
Raw condensate temperature is very low, is expelled directly out outside machine and causes larger waste.
In general, when air conditioner refrigerating is run, there are certain degree of supercoolings, degree of supercooling to get over after refrigerant is cooling in condenser
Height, refrigeration effect is better, therefore, can improve the refrigerating capacity of air-conditioning by properly increasing the method for degree of supercooling.
Invention content
The object of the invention is exactly to provide a kind of device improving air-conditioning degree of supercooling to make up the defect of prior art.
The present invention is achieved by the following technical solutions：
A kind of device improving air-conditioning degree of supercooling, includes drip tray, water pump, casing and condenser, the drip tray connects sky
The condensed water generated when modulating cold, the casing are made of for two layers external pipe with internal copper pipe, on external pipe respectively
Equipped with condensation water inlet and condensation-water drain, it is respectively equipped with refrigerant inlet and refrigerant outlet at the both ends of internal copper pipe, institute
The water outlet of the outlet for the refrigerant inlet connection condenser stated, the drip tray is connected by the import of intake pump line and water pump
It connects, the outlet of water pump is connected by being discharged the condensation water inlet of pump line and casing, and draining is connected on the condensation-water drain
Pipe, will be outside condensed water discharge machine.
It is additionally provided with water nozzle in the water outlet of the drip tray, the water inlet pump line is connect with water nozzle.
Connection between the water nozzle, water inlet pump line, water pump, water outlet pump line, casing is connected by hose clamp.
The flow direction of condensed water and refrigerant in the casing is opposite.
It is an advantage of the invention that：The present invention recycles condensed water, improves air-conditioning degree of supercooling, improves refrigerating capacity, structure letter
Single, easy for installation, easily fabricated, at low cost, failure rate is low, securely and reliably.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is sleeve portion structural schematic diagram.
Specific implementation mode
As shown in Figure 1, 2, a kind of device improving air-conditioning degree of supercooling includes drip tray 1, water pump 4, casing 7 and condensation
Device 9, the drip tray 1 connect the condensed water generated when air conditioner refrigerating, and the casing 7 is by two layers of external pipe and internal copper pipe
Composition is respectively equipped with condensation water inlet and condensation-water drain on external pipe, refrigeration is respectively equipped at the both ends of internal copper pipe
Agent import and refrigerant outlet, the refrigerant inlet connect the outlet of condenser 9, and the water outlet of the drip tray 1 is logical
It crosses water inlet pump line to connect with the import of water pump 4, the outlet of water pump 4 is connected by being discharged the condensation water inlet of pump line and casing, institute
It is connected with drainpipe on the condensation-water drain stated, it will be outside condensed water discharge machine.
It is additionally provided with water nozzle 2 in the water outlet of the drip tray 1, the water inlet pump line 3 is connect with water nozzle 2.
Connection between the water nozzle 2, water inlet pump line 3, water pump 4, water outlet pump line 6, casing 7 is connected by hose clamp 5
It connects.
The flow direction of condensed water and refrigerant in the casing 7 is opposite.
The condensed water generated when air conditioner refrigerating is collected in drip tray 1, successively by water inlet pump line 3, water pump 4 and water outlet
Pump line 6 flow into casing 7 in, then by 8 discharge machine of drainpipe outside.Casing 7 using the thicker exterior line 10 and outer diameter of internal diameter compared with
Small inside copper pipe 11 is welded, and 10 both ends of exterior line be equipped with can feed pipe connection connector.
The condensate temperature generated when air conditioner refrigerating is relatively low, and refrigerant temperature after the condensation of condensed device 9 is higher, condensation
Water flows between exterior line 10 and internal copper pipe 11, and refrigerant flows in internal copper pipe 11, and flow direction is on the contrary, such as
Shown in Fig. 2.When condensed water and refrigerant flow, heat passes to the lower condensed water of temperature from the higher refrigerant of temperature, and
It is taken away outside discharge machine by condensed water, realizing reduces refrigerant temperature, improves the purpose of air-conditioning degree of supercooling, is finally reached raising air-conditioning
The purpose of refrigerating capacity.Refrigerant is discharged from refrigerant outlet.
Claims (4)
1. a kind of device improving air-conditioning degree of supercooling, it is characterised in that：Include drip tray, water pump, casing and condenser, institute
The drip tray stated connects the condensed water generated when air conditioner refrigerating, and the casing is made of for two layers external pipe with internal copper pipe,
Condensation water inlet and condensation-water drain is respectively equipped on external pipe, the both ends of internal copper pipe be respectively equipped with refrigerant inlet and
Refrigerant outlet, the refrigerant inlet connect the outlet of condenser, and the water outlet of the drip tray passes through pump line of intaking
It is connect with the import of water pump, the outlet of water pump is connected by being discharged the condensation water inlet of pump line and casing, and the condensed water goes out
It is connected with drainpipe on mouthful, it will be outside condensed water discharge machine.
2. a kind of device improving air-conditioning degree of supercooling according to claim 1, it is characterised in that：In the drip tray
Water outlet be additionally provided with water nozzle, the water inlet pump line is connect with water nozzle.
3. a kind of device improving air-conditioning degree of supercooling according to claim 2, it is characterised in that：The water nozzle, water inlet
Connection between pump line, water pump, water outlet pump line, casing is connected by hose clamp.
4. a kind of device improving air-conditioning degree of supercooling according to claim 1, it is characterised in that：It is cold in the casing
The flow direction of condensate and refrigerant is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516267.4A CN108489159A (en) | 2018-05-25 | 2018-05-25 | A kind of device improving air-conditioning degree of supercooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516267.4A CN108489159A (en) | 2018-05-25 | 2018-05-25 | A kind of device improving air-conditioning degree of supercooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108489159A true CN108489159A (en) | 2018-09-04 |
Family
ID=63351209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810516267.4A Withdrawn CN108489159A (en) | 2018-05-25 | 2018-05-25 | A kind of device improving air-conditioning degree of supercooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108489159A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207265A (en) * | 2019-06-10 | 2019-09-06 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
-
2018
- 2018-05-25 CN CN201810516267.4A patent/CN108489159A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207265A (en) * | 2019-06-10 | 2019-09-06 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |