CN2392138Y - Device for greatly lowering temp. of high pressure hot part of air conditioner - Google Patents
Device for greatly lowering temp. of high pressure hot part of air conditioner Download PDFInfo
- Publication number
- CN2392138Y CN2392138Y CN 99251137 CN99251137U CN2392138Y CN 2392138 Y CN2392138 Y CN 2392138Y CN 99251137 CN99251137 CN 99251137 CN 99251137 U CN99251137 U CN 99251137U CN 2392138 Y CN2392138 Y CN 2392138Y
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- air conditioner
- water
- pipe
- pressure hot
- shower nozzle
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Abstract
The utility model discloses a device for greatly lowering the temperature of the high pressure hot end of an air conditioner, which comprises a water collecting tank, a water pump, a spraying head, a water level monitoring circuit for the water pump, etc. The utility model is characterized in that the device is provided with a water cooling tubular condenser matched with a fan of an outdoor machine, the water cooling tubular condenser is installed on the front face, or the back face, or both sides of the outdoor machine, and the water collecting tank is arranged on the bottom of a box body of the outdoor machine. The water cooling tubular condenser has an omega-shaped structure or an encircled type square structure and is composed of an inner tube and an outer casing tube. Normally open spraying heads and controlled spraying heads are arranged on the front and the back parts of blades. The utility model not only can obviously lower the temperature of the high pressure hot end of an air conditioner, save energy, and extend the service life of the air conditioner, but also can thoroughly solve the problem that the condensed water of the air conditioner flows outwards.
Description
The utility model relates to a kind of device that can significantly reduce air-conditioner high pressure hot-side temperature.
At present, the refrigeration modes of air-conditioner adopts compressor to be compressed into the HTHP liquid state by the refrigerant that evaporimeter carries out heat in the absorption chamber mostly, and heat is transformed into outdoor via condenser, reach the purpose of cooling.Therefore, the quality of outdoor heat radiation not only directly has influence on the refrigeration of air-conditioner, and with close getting in touch arranged in service life of air-conditioner.Yet the mode of traditional fan forced heat radiation is all adopted in the outdoor heat radiation of present most air-conditioners, and the rising of the heat that causes thus brings discomfort can for the resident family of the device eminence that installs an air-conditioner; And the resident family of lowrise since the water that upstairs air-conditioning emits rack into the hum of ridiculing that is subjected to ticktack, ticktack to indoor and balcony, resident family that the plastics rain cover is housed, and the air-conditioner outdoor unit discharges heat on commercial small streets and doorway, market, visitor and client are taken a devious route.Owing to be subjected to the draining of air-conditioner for a long time, make metope, road surface growth moss, so all numerous inconvenience and harms brought.
Problem in view of above-mentioned existence, the purpose of this utility model provides a kind of condensate water of utilizing the air-conditioner discharging, the cold-producing medium that enters before the air-conditioning condenser is significantly cooled off in advance, thoroughly solve the outflow of air-conditioner condensate water, change that the off-premises station hot blast is discharged and bring inconvenience, and the device that can obviously lower temp of high-pressure hot end of air conditioner to other people.
For achieving the above object, the utility model has been taked following technical scheme:
The utility model is in the outdoor machine part of detachable air conditioner, added a tubular type water cooled condenser that is the air-ducting ring structure, and in the bottom of off-premises station casing, be provided with a header tank, in order to collect and to hold the water that adds of condensate water and necessity, the high pressure-temperature pipe is done the adverse current cooling of internal and external casing formula, and the tangible water body that shower nozzle sprayed by set water pump and Different Plane position, under the effect of fan blade, take away a large amount of heats by vaporization, even high-temperature water has played cooling, thereby make complete machine be in the condensation dynamic balance state of lower temperature.
The utility model through after the above-mentioned design compared with prior art, has the following advantages:
1, owing to utilized the low-temperature condensate of air-conditioning condenser to the heat absorption of HTHP refrigerant, band heat effect and vaporization, the temperature that makes former condenser drops to about 30 ℃ from 50-60 ℃, and approaches normal temperature; Like this, not only change the sense of the discomfort that hot blast blows out greatly, and reached both fast coolings, improved the purpose of radiating efficiency and refrigeration again.
2, owing to adopted sleeve pipe counter-flow water cooling, reduced the temperature in air-conditioner high pressure hot junction significantly, alleviated compressor pressure and load, the service life of having improved air-conditioner.
3, because refrigeration system has obtained good heat radiation, alleviated the load of air-conditioner greatly, power savings reaches more than 20%.
4, reasonably collect and utilized the condensed water of air-conditioner, solved outflow and off-premises station hot blast two hang-ups up hill and dale, thereby made environment obtain better protection owing to air conditioner condensate water.
Specific embodiments of the present utility model is as shown in drawings:
Fig. 1 is a mounting structure schematic diagram of the present utility model
Fig. 2 is water pump water level supervisory circuit figure of the present utility model
Below in conjunction with accompanying drawing, concrete structure of the present utility model is elaborated:
A kind of device that obviously lowers temp of high-pressure hot end of air conditioner includes a part such as water-cooled pipe type condenser 1, header tank 4, water pump 7, shower nozzle 6 and water pump water level supervisory circuit that matches with outdoor machine fan.Water-cooled pipe type condenser 1 is installed in front or the back or the both sides of off-premises station; Header tank 4 is arranged at the bottom of off-premises station casing, in order to the water that adds of collection, the condensate water of holding air-conditioner and necessity; Water-cooled pipe type condenser 1 is Ω shape structure or besieged city formula square structure, and it is made of interior pipe 2 and outer tube 3, and interior pipe 2 adopts the metal tube with good heat-conducting, as copper pipe, aluminum pipe etc.; The pipeline that outer tube 3 adopts nonmetallic materials to make is as the PVC plastic tube etc.; In pipe 2 can be single metal tube or constitute by the tube bank of the metal more than two or two; One end of interior pipe exit is connected with compressor 13 by pipeline 11, and other end hot high pressure pipeline 9 is connected with air-conditioning condenser 10, constitutes coolant channel.
In order further to improve the cooling effect of air-conditioning high pressure hot-side temperature, outside at high pressure heat pipe 9, be provided with sleeve pipe 14, sleeve pipe 14 is connected with the outlet pipe 15 of indoor set, so that making the condensate water of indoor set is cooling off first to the high pressure heat pipe, cooled condensate water then can flow directly in the header tank 4, prepares for carrying out the cooling second time.In addition, on outlet pipe 15, also be provided with bottle-shape filter 16 and filter, also can add water simultaneously by 16 pairs of header tanks of bottle-shape filter in order to condensate water to air-conditioner.
The both ends open place of outer tube 3 is with the outer rim formation sealing of interior pipe 2; Constitute a cavity between outer wall of inner tube and the outer sleeve inner wall; The two ends of outer tube 3 by pipeline 8,12 respectively be arranged at header tank in water pump 7 be connected with shower nozzle 6, constitute the air conditioner condensate water reverse flow cooling system opposite with refrigerant flow direction.
The shower nozzle 6 that is arranged at pipeline 12 ends has two or more at least, a bottom that is arranged at the place ahead of fan blade, and another is arranged at the back of fan blade; The shower nozzle of bottom in the place ahead that is arranged at fan blade is for often opening shower nozzle; It is a controlled shower nozzle that the shower nozzle that is arranged at the back of fan blade is provided with a magnetic valve 5.Be arranged at the shower nozzle of bottom in the place ahead of fan blade, can eject the butterfly-shaped water curtain in plane and carry out radiating and cooling, and utilize the current or the globule after impeller of blower will be lowered the temperature to flow back to header tank; And be arranged at the controlled shower nozzle of fan blade back, then by magnetic valve 5 controls, can directly cool off according to the water surface situation of temperature or header tank to the fan blade water spray.
Water pump water level supervisory circuit is installed on the indoor set, and it is a commercially available CMOS four or two input nand gate MC140011UB.Its A, B, C, 3 water collector control electric-examinations are respectively basic, normal, high waterline; The B point is the pump working water level; The C point is a warning line, the magnetic valve adhesive, and shower nozzle work quits work up to C point ordinary water level magnetic valve.
The course of work of the present utility model:
Start for the first time, because anhydrous in the header tank, 5,6 pin of 2 pin of YF1 and YF2 are low level; 8,9 pin of 4 pin of YF2 and YF3 are high level; The 10 pin low levels of YF3 make the V2 conducting by R4, relay J 2 adhesives, and the normally closed disconnection of J2-1, S, N220V ac circuit are not worked; When treating that length is to the C point on the water level, the 4 pin counter-rotating of YF2 is low level, and the 10 pin high level V2 of YF3 end, and relay J 2 does not have electricity, and the J2-1 recovery is normally closed, and water pump is started working.
When water yield is bigger, moisture content can not in time be discharged, and water level increases to warning line, 1,2 pin of YF1 are high level, 3 pin are high level, and 12,13 pin of YF4 are low level, and 11 pin of YF4 are high level, the V1 conducting, relay J 1 adhesive, the J1-1 energising, magnetic valve DF produces magnetic force, adhesive magnet makes shower nozzle work; Owing to often open shower nozzle and controlled shower nozzle is worked simultaneously, the water levels in the header tank 4 fall back on the water level that warning line B is ordered very soon, and have changed the level of YF1, make the V1 conducting enter cut-off state, the J1 relay electric-loss, and DF quits work.
Circuit D9, LED luminous tube, R5 are that circuit is informed in a moisturizing.Anhydrous in the header tank of starting shooting for the first time, for increasing work efficiency, can add water to header tank by indoor bottle formula filter for molten, luminous up to LED, get final product.
Claims (7)
1, a kind of device that obviously lowers temp of high-pressure hot end of air conditioner includes header tank (4) water pump (7), shower nozzle (6) and water pump water level supervisory circuit, it is characterized in that this device contains a water-cooled pipe type condenser (1) that matches with outdoor machine fan, water-cooled pipe type condenser (1) is installed in the periphery of off-premises station, and header tank (4) is arranged at the bottom of off-premises station casing.
2, a kind of device that obviously lowers temp of high-pressure hot end of air conditioner according to claim 1, it is characterized in that described water-cooled pipe type condenser (1) is Ω shape structure or besieged city formula square structure, it is made of interior pipe (2) and outer tube (3), interior pipe (2) metal tube for having the good heat conductive performance, outer tube (3) non-metallic pipe.
3, a kind of device that obviously lowers temp of high-pressure hot end of air conditioner according to claim 1, it is characterized in that described in pipe (2) can be single metal tube or constitute by the tube bank of the metal more than two or two, one end of interior pipe exit is connected with compressor (13) by pipeline (11), the other end is connected with condenser (10) by high pressure heat pipe (9), constitutes coolant channel.
4, a kind of device that obviously lowers temp of high-pressure hot end of air conditioner according to claim 1 is characterized in that described outside in high pressure heat pipe (9), is provided with sleeve pipe (14), and sleeve pipe (14) is connected with the outlet pipe (15) of indoor set.
5, a kind of device that obviously lowers temp of high-pressure hot end of air conditioner according to claim 1 is characterized in that the both ends open place of described outer tube (3), constitutes sealing with the outer rim of interior pipe (2); Between outer wall of inner tube and the outer sleeve inner wall, constitute a cavity; The two ends of outer tube (3) by pipeline (8), (12) respectively be arranged at header tank in water pump (7) be connected with shower nozzle (6), constitute the air conditioner condensate water reverse flow cooling system opposite with refrigerant flow direction.
6, a kind of device that obviously lowers temp of high-pressure hot end of air conditioner according to claim 1, it is characterized in that the described terminal shower nozzle (6) of pipeline (12) that is arranged at has two or more at least, a bottom that is arranged at the place ahead of fan blade, another is arranged at the back of fan blade.
7, a kind of according to claim 1 or 5 device that obviously lowers temp of high-pressure hot end of air conditioner, the shower nozzle of bottom that it is characterized in that described the place ahead that is arranged at fan blade is for often opening shower nozzle; The shower nozzle that is arranged at the back of fan blade is provided with a magnetic valve (5), is a controlled shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251137 CN2392138Y (en) | 1999-10-12 | 1999-10-12 | Device for greatly lowering temp. of high pressure hot part of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251137 CN2392138Y (en) | 1999-10-12 | 1999-10-12 | Device for greatly lowering temp. of high pressure hot part of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2392138Y true CN2392138Y (en) | 2000-08-16 |
Family
ID=34035701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99251137 Expired - Fee Related CN2392138Y (en) | 1999-10-12 | 1999-10-12 | Device for greatly lowering temp. of high pressure hot part of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2392138Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927759A (en) * | 2020-08-14 | 2020-11-13 | 烟台华顺机械工程设备有限公司 | Overhead traveling crane track auxiliary protection equipment suitable for high-temperature environment |
-
1999
- 1999-10-12 CN CN 99251137 patent/CN2392138Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927759A (en) * | 2020-08-14 | 2020-11-13 | 烟台华顺机械工程设备有限公司 | Overhead traveling crane track auxiliary protection equipment suitable for high-temperature environment |
| CN111927759B (en) * | 2020-08-14 | 2022-02-11 | 烟台华顺机械工程设备有限公司 | Overhead traveling crane track auxiliary protection equipment suitable for high-temperature environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |