CN209801654U - Device for automatically cleaning and cooling and radiating energy-saving outdoor unit of split air conditioner by adding hands - Google Patents
Device for automatically cleaning and cooling and radiating energy-saving outdoor unit of split air conditioner by adding hands Download PDFInfo
- Publication number
- CN209801654U CN209801654U CN201822242272.9U CN201822242272U CN209801654U CN 209801654 U CN209801654 U CN 209801654U CN 201822242272 U CN201822242272 U CN 201822242272U CN 209801654 U CN209801654 U CN 209801654U
- Authority
- CN
- China
- Prior art keywords
- pipe
- air conditioner
- water
- water outlet
- outdoor unit
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 238000001816 cooling Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 151
- 239000007921 spray Substances 0.000 claims abstract description 65
- 238000005507 spraying Methods 0.000 claims abstract description 46
- 239000003595 mist Substances 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004378 air conditioning Methods 0.000 abstract description 9
- 238000005057 refrigeration Methods 0.000 abstract description 5
- 230000005494 condensation Effects 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
the utility model discloses a manual automatic cleaning and cooling heat dissipation energy-saving device for an external unit of a split air conditioner, belonging to the technical field of auxiliary equipment in the air conditioning industry, comprising a water storage tank body, a sealing cover plate, a submersible pump, a water level switch, a water outlet header pipe, a first water outlet branch pipe and a second water outlet branch pipe; a water outlet end of the first water outlet branch pipe is provided with a first spraying pipe, and the first spraying pipe is in threaded connection with mist spray heads which are distributed at equal intervals; the inner diameters of the first spraying pipe and the second spraying pipe are in a three-section step shape along the water inlet flowing direction, and the inner diameter sizes are reduced in sequence. The utility model discloses an outer machine of components of a whole that can function independently air conditioner installs hand self-cleaning and cooling energy-conserving device additional, realizes that the comdenstion water that can utilize the air conditioner during operation passes through the outer machine of the automatic cleaning air conditioner that the vaporific shower nozzle of shower connection is variable-time, recycles the collection of comdenstion water not only can the water economy resource, and the lower condensation hydroenergy of temperature reduces the outer machine temperature of air conditioner in addition, improves the refrigeration effect, reduces the fault rate, the normal operating of guarantee air conditioner.
Description
Technical Field
The utility model belongs to the technical field of air conditioner trade auxiliary assembly, especially, relate to outer machine of components of a whole that can function independently air conditioner installs hand self-cleaning and cooling heat dissipation energy-conserving device additional.
Background
With the continuous progress of the era, the electric power system is more and more important for everyone and every industry. However, in the power system, the high intensity operation of the power equipment makes the air conditioning equipment also play a key role in cooling and heat dissipation, but under the long-term operation, the air conditioning equipment also reflects some problems of itself: firstly, the air conditioning equipment has long working time and high load; the air conditioning equipment is indispensable complete equipment for ensuring safe and stable operation in the power production process; a large number of facilities in an electric power production office need to continuously operate for a long time in 24 hours, the equipment has large heat productivity, and the space is closed and is not ventilated, so that heat dissipation mainly depends on air-conditioning refrigeration equipment, particularly in summer; secondly, the working energy efficiency ratio is low, and the cleaning and maintenance frequency is high; secondly, the distribution of the electric power production office places is wide, the number of air conditioning equipment is large, and the use environments are different; the condenser of the outdoor unit of the air conditioner is easy to adhere and condense a large amount of dust and dirt, so that the heat exchange efficiency of the air conditioner is reduced, the energy consumption is increased, and even the normal work of the air conditioner is influenced, and the cleaning and maintenance frequency is high.
Disclosure of Invention
in order to overcome prior art's defect, the utility model aims to solve the technical problem that it puts forward outer quick-witted hand self-cleaning of installing additional of components of a whole that can function independently air conditioner and the energy-conserving device of cooling heat dissipation, the realization can utilize the comdenstion water of air conditioner during operation to pass through the outer machine of shower nozzle untimely self-cleaning air conditioner, not only can the water economy resource to recycling the collection of comdenstion water, and the lower condensation hydroenergy of temperature reduces the outer quick-witted temperature of air conditioner, improve the refrigeration effect, reduce the fault rate, the normal operating of guarantee air conditioner, promote along with the project trial, along with the mature development of technique, this project implementation will be more and more extensive, the demand is more and more big, will.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a manual automatic cleaning and cooling heat dissipation energy-saving device for an outdoor unit of a split air conditioner, which comprises a water storage box body fixedly arranged above the outdoor unit of the air conditioner, a sealing cover plate covered at the opening part at the upper end of the water storage box body, a submersible pump accommodated at the bottom of the inner cavity of the water storage box body, a water level switch positioned inside the water storage box body, a water outlet header pipe fixedly connected with the water outlet end of the submersible pump, a first water outlet branch pipe and a second water outlet branch pipe which are connected with the water outlet header pipe through a three-way joint;
the water outlet end of the first water outlet branch pipe is provided with a first spray pipe which is transversely arranged, and the first spray pipe is in threaded connection with mist spray heads which are distributed at equal intervals;
the water outlet end of the second water outlet branch pipe is provided with a second spraying pipe which is transversely arranged, and the second spraying pipe is in threaded connection with the mist spray heads which are distributed at equal intervals;
The first spraying pipe and the second spraying pipe are cylindrical pipes with one closed ends and the other open ends;
The water outlets of the mist spray heads are communicated with the insides of the first spray pipe and the second spray pipe;
The inner diameters of the first spraying pipe and the second spraying pipe are in a three-section step shape along the water inlet flowing direction, and the inner diameter sizes are reduced in sequence; the mist spray nozzle is correspondingly arranged at each step hole;
the switching of the submersible pump is controlled by the water level switch;
The first spray pipe is arranged above the second spray pipe in parallel;
The vertical directions of the mist spray heads on the first spray pipe and the second spray pipe are on the same connecting line.
Preferably, the sealing cover plate is connected to the opening of the water storage tank body in a buckling mode, and a through hole for an air conditioner drain pipe to pass through is formed in the sealing cover plate.
Preferably, a fixing sleeve is arranged at the through hole of the sealing cover plate, an internal thread is arranged in the through hole, an external thread matched with the through hole is arranged on the fixing sleeve, and a drain pipe of the indoor air conditioner penetrates through the inside of the fixing sleeve and extends into the bottom of the water storage tank body.
Preferably, the section of the tee joint is Y-shaped, and a valve for controlling the on-off of the flowing water of the first water outlet branch pipe and the second water outlet branch pipe is arranged on the tee joint.
preferably, the bottom lateral wall of retaining box body is last to set up the inlet tube that supplies outside water source to get into, the cup joint is installed the butterfly valve on the inlet tube.
preferably, the first spray pipe and the second spray pipe are fixed on a bracket on the air conditioner outdoor unit through a hoop.
Preferably, a threaded pipe clamp is arranged at the joint of the first water outlet branch pipe and the first spraying pipe, and a threaded pipe clamp is also arranged at the joint of the second water outlet branch pipe and the second spraying pipe.
The utility model has the advantages that:
The utility model provides an outer quick-witted hand self-cleaning of installing additional of components of a whole that can function independently air conditioner and cooling energy-conserving device, the realization can utilize the comdenstion water of air conditioner during operation to pass through the outer machine of the automatic cleaning air conditioner of shower nozzle untimely, not only can the water economy resource be recycled to the collection of comdenstion water, and the lower condensation hydroenergy of temperature reduces the outer quick-witted temperature of air conditioner, improve refrigeration effect, reduce the fault rate, ensure the normal operating of air conditioner, along with project trial point promotes, along with the mature development of technique, this project implementation will be wider and wider, the demand is bigger and bigger, will play very big effect to the life-span and the energy.
Drawings
fig. 1 is a schematic view of a manual automatic cleaning and cooling energy-saving device added to an external unit of a split air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic view of a pipeline connection three-dimensional structure of an external unit of a split air conditioner provided with a manual automatic cleaning and cooling energy-saving device according to an embodiment of the present invention;
Fig. 3 is a schematic view of a pipeline connection overlooking structure of the outdoor unit of the split air conditioner provided by the embodiment of the present invention with a manual automatic cleaning and cooling and energy-saving device;
Fig. 4 is a schematic view of the installation cross-sectional structure of the first spray pipe and the mist head according to the embodiment of the present invention.
In the figure:
1. A water storage tank body; 2. sealing the cover plate; 3. a submersible pump; 4. a water level switch; 5. a water outlet main pipe; 6. a three-way joint; 7. a first effluent pipe; 8. a second effluent pipe; 9. a first shower pipe; 10. a mist spray head; 11. a second shower pipe; 12. fixing a sleeve; 13. a valve; 14. a water inlet pipe; 15. butterfly valves.
Detailed Description
the technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-4, the external unit of the split air conditioner is additionally provided with a manual automatic cleaning and cooling energy-saving device, which comprises a water storage tank body 1 fixedly arranged above the external unit of the air conditioner, a sealing cover plate 2 covering an opening at the upper end of the water storage tank body 1, a submersible pump 3 accommodated at the bottom of an inner cavity of the water storage tank body 1, a water level switch 4 positioned inside the water storage tank body 1, a water outlet main pipe 5 fixedly connected with a water outlet end of the submersible pump 3, a first water outlet branch pipe 7 and a second water outlet branch pipe 8 which are connected with the water outlet main pipe 5 through a three-way joint 6; the water outlet end of the first water outlet branch pipe 7 is provided with a first spray pipe 9 which is transversely arranged, and the first spray pipe 9 is in threaded connection with mist spray heads 10 which are distributed at equal intervals; a water outlet end of the second water outlet branch pipe 8 is provided with a second spraying pipe 11 which is transversely arranged, and the second spraying pipe 11 is in threaded connection with mist spray heads 10 which are distributed at equal intervals; the first spraying pipe 9 and the second spraying pipe 11 are cylindrical pipes with one closed end and the other open end; the water outlets of the mist spray heads 10 are communicated with the interiors of the first spray pipe 9 and the second spray pipe 11; the inner diameters of the first spraying pipe 9 and the second spraying pipe 11 are in a three-section step shape along the water inlet circulation direction, and the inner diameter sizes are reduced in sequence; a mist spray nozzle 10 is correspondingly arranged at each step hole; the switching of the submersible pump 3 is controlled by a water level switch 4; the first spray pipe 9 is arranged above the second spray pipe 11 in parallel; the mist nozzles 10 on the first spray pipe 9 and the mist nozzles 10 on the second spray pipe 11 are in the same vertical direction.
the above implementation, specifically, includes a water storage tank 1 fixedly disposed above an outdoor unit of an air conditioner, a sealing cover plate 2 covering an opening at an upper end of the water storage tank 1, a submersible pump 3 housed at a bottom of an inner cavity of the water storage tank 1, a water level switch 4 located inside the water storage tank 1, a main water outlet pipe 5 fixedly connected to a water outlet end of the submersible pump 3, a first branch water outlet pipe 7 and a second branch water outlet pipe 8 connected to the main water outlet pipe 5 through a three-way joint 6; the water outlet end of the first water outlet branch pipe 7 is provided with a first spray pipe 9 which is transversely arranged, and the first spray pipe 9 is in threaded connection with mist spray heads 10 which are distributed at equal intervals; a water outlet end of the second water outlet branch pipe 8 is provided with a second spraying pipe 11 which is transversely arranged, and the second spraying pipe 11 is in threaded connection with mist spray heads 10 which are distributed at equal intervals; the first spraying pipe 9 and the second spraying pipe 11 are cylindrical pipes with one closed end and the other open end; the water storage tank body 1 is communicated with a drainage system or an external water pipe of an air conditioner internal unit, and the water storage tank body 1 is communicated with a submersible pump 3; the water level switch 4 is connected with the submersible pump 3 and is connected with an external machine control system to control the automatic cleaning device to be started; the immersible pump 3 is as the power take off of whole equipment, and the response through water level switch 4 device is as starting, extracts the water that the retaining box 1 was collected, pressurizes, sprays water on the outer quick-witted condensation water of air conditioner, reaches the effect of washing, cooling. The condensed water of the air conditioner is fully utilized, the condensed water is collected by the device to form secondary utilization, the submersible pump 3 is used for pressurizing, the mist spray nozzle 10 is used for intermittent spraying, mist beads can effectively wash away the ash and dirt on the fins, and can be fully gasified and intermittently sprayed, so that the water is effectively cleaned, the water is prevented from dripping, and the energy-saving effect is improved; in addition, the water outlets of the mist spray heads 10 are communicated with the interiors of the first spray pipe 9 and the second spray pipe 11; the inner diameters of the first spraying pipe 9 and the second spraying pipe 11 are in a three-section step shape along the water inlet circulation direction, and the inner diameter sizes are reduced in sequence; a mist spray nozzle 10 is correspondingly arranged at each step hole; the switching of the submersible pump 3 is controlled by a water level switch 4; the first spray pipe 9 is arranged above the second spray pipe 11 in parallel; the mist nozzles 10 on the first spray pipe 9 and the mist nozzles 10 on the second spray pipe 11 are in the same vertical direction. The water flow pressure of the first spraying pipe 9 and the water flow pressure of the second spraying pipe 11 are the same, the cooling water flow and the cooling water pressure provided by the air conditioner external unit are basically consistent, the spraying angle and the spraying coverage area of the cleaning water sprayed by the mist spray head 10 are the same, and the full-coverage type water spraying on the air conditioner external unit can be more uniform.
in a word, the system consists of a water storage tank body 1, a water level switch 4 and a submersible pump 3, condensed water drained by the air-conditioning equipment is collected and stored in the water storage tank body 1, the water level switch 4 is triggered when the water level reaches a preset height, the submersible pump 3 is automatically started to pressurize and pump water, water mist is sprayed out from a mist spray nozzle, so that a condenser of the outdoor unit of the air conditioner achieves the effects of cleaning and cooling, the service life of the air-conditioning equipment is prolonged, the energy-saving effect is achieved, the outdoor unit of the air conditioner can be automatically cleaned when the condensed water in the working process of the air conditioner is connected with the mist spray nozzle through a spray pipe and is variable, the water resource can be saved by collecting and reusing the condensed water with lower temperature, the refrigeration effect is improved, the failure rate is reduced, the normal operation of the air conditioner is ensured, and with, the demand is getting bigger and bigger, and the service life of the air conditioner is prolonged and the energy is saved.
further, sealed apron 2 adopts the form of buckle to connect at 1 opening part of retaining box, offers the through-hole that supplies the air conditioner drain pipe to pass through on sealed apron 2, drain pipe and through-hole clearance fit.
Further, the through hole of sealed apron 2 department is equipped with fixed cover 12, be equipped with the internal thread in the through hole, be equipped with the external screw thread with through hole looks adaptation on fixed cover 12, indoor air conditioner's drain pipe passes fixed cover 12 inside and stretches into the bottom of water storage box 1, pass indoor air conditioner's drain pipe fixed cover 12 inside and stretch into the bottom of water storage box 1 and reduce the vertical water level fluctuation that drops and arouse water storage box 1 of air conditioner water, fixed cover 12 plays the effect of guide and the drain pipe of fixed indoor air conditioner.
furthermore, the section of the three-way joint 6 is Y-shaped, and a valve 13 for controlling the on-off of water flowing through the first water outlet pipe 7 and the second water outlet pipe 8 is arranged on the three-way joint 6.
Furthermore, a water inlet pipe 14 for an external water source to enter is arranged on the side wall of the bottom of the water storage tank body 1, a butterfly valve 15 is sleeved on the water inlet pipe 14, the external water source can be supplied into the water storage tank body 1 through the water inlet pipe 14 by opening the butterfly valve 15 when necessary, and when external water supply is not needed, the butterfly valve 15 is in a normally closed state.
Furthermore, the first spraying pipe 9 and the second spraying pipe 11 are both fixed on a bracket on the air conditioner outdoor unit through a hoop, so that the shaking of the first spraying pipe 9 and the second spraying pipe 11 is reduced, and the stable and uniform spraying of the mist spray head 10 is ensured.
Furthermore, a threaded pipe clamp is arranged at the joint of the first water outlet branch pipe 7 and the first spraying pipe 9, a threaded pipe clamp is also arranged at the joint of the second water outlet branch pipe 8 and the second spraying pipe 11, and the first water outlet branch pipe 7 and the first spraying pipe 9 are in sealing butt joint through the threaded pipe clamp.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (7)
1. The outer machine of split air conditioner installs hand self-cleaning and cooling heat dissipation energy-conserving device additional, its characterized in that:
the air conditioner outdoor unit comprises a water storage box body (1) fixedly arranged above an air conditioner outdoor unit, a sealing cover plate (2) covering an opening at the upper end of the water storage box body (1), a submersible pump (3) accommodated at the bottom of an inner cavity of the water storage box body (1), a water level switch (4) positioned in the water storage box body (1), a water outlet main pipe (5) fixedly connected with a water outlet end of the submersible pump (3), a first water outlet branch pipe (7) and a second water outlet branch pipe (8) which are connected with the water outlet main pipe (5) through a three-way joint (6);
A water outlet end of the first water outlet branch pipe (7) is provided with a first spray pipe (9) which is transversely arranged, and the first spray pipe (9) is in threaded connection with mist spray heads (10) which are distributed at equal intervals;
A water outlet end of the second water outlet branch pipe (8) is provided with a second spraying pipe (11) which is transversely arranged, and the second spraying pipe (11) is in threaded connection with the mist-shaped spray heads (10) which are distributed at equal intervals;
The first spray pipe (9) and the second spray pipe (11) are cylindrical pipes with one closed end and the other open end;
the water outlets of the mist spray heads (10) are communicated with the interiors of the first spray pipe (9) and the second spray pipe (11);
the inner diameters of the first spraying pipe (9) and the second spraying pipe (11) are in a three-section step shape along the water inlet circulation direction, and the inner diameter sizes are reduced in sequence; the mist spray head (10) is correspondingly arranged at each step hole;
The switching of the submersible pump (3) is controlled by the water level switch (4);
The first spray pipe (9) is arranged above the second spray pipe (11) in parallel;
the vertical directions of the mist spray heads (10) on the first spray pipe (9) and the mist spray heads (10) on the second spray pipe (11) are on the same connection line.
2. The outdoor unit of the split air conditioner as claimed in claim 1, which is equipped with a manual automatic cleaning and cooling heat-dissipating energy-saving device, wherein: the sealing cover plate (2) is connected to the opening of the water storage box body (1) in a buckling mode, and a through hole for an air conditioner drain pipe to pass through is formed in the sealing cover plate (2).
3. the outdoor unit of the split air conditioner as claimed in claim 2, wherein the outdoor unit is manually and automatically cleaned and cooled to dissipate heat and save energy, and further comprising: the through hole of sealed apron (2) department is equipped with fixed cover (12), be equipped with the internal thread in the through hole, be equipped with on fixed cover (12) with the external screw thread of through hole looks adaptation, indoor air conditioner's drain pipe passes fixed cover (12) inside and stretches into the bottom of water storage box body (1).
4. The outdoor unit of the split air conditioner as claimed in claim 1, which is equipped with a manual automatic cleaning and cooling heat-dissipating energy-saving device, wherein: the section of the three-way joint (6) is Y-shaped, and a valve (13) for controlling the on-off of the flowing water of the first water outlet branch pipe (7) and the second water outlet branch pipe (8) is arranged on the three-way joint (6).
5. the outdoor unit of the split air conditioner as claimed in claim 1, which is equipped with a manual automatic cleaning and cooling heat-dissipating energy-saving device, wherein: set up inlet tube (14) that supply outside water source to get into on the bottom lateral wall of retaining box body (1), cup joint on inlet tube (14) and install butterfly valve (15).
6. the outdoor unit of the split air conditioner as claimed in claim 1, which is equipped with a manual automatic cleaning and cooling heat-dissipating energy-saving device, wherein: the first spraying pipe (9) and the second spraying pipe (11) are fixed on a support on an air conditioner outdoor unit through a hoop.
7. The outdoor unit of the split air conditioner as claimed in claim 1, which is equipped with a manual automatic cleaning and cooling heat-dissipating energy-saving device, wherein: the joint of the first water outlet branch pipe (7) and the first spraying pipe (9) is provided with a threaded pipe clamp, and the joint of the second water outlet branch pipe (8) and the second spraying pipe (11) is also provided with a threaded pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822242272.9U CN209801654U (en) | 2018-12-29 | 2018-12-29 | Device for automatically cleaning and cooling and radiating energy-saving outdoor unit of split air conditioner by adding hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822242272.9U CN209801654U (en) | 2018-12-29 | 2018-12-29 | Device for automatically cleaning and cooling and radiating energy-saving outdoor unit of split air conditioner by adding hands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209801654U true CN209801654U (en) | 2019-12-17 |
Family
ID=68819073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822242272.9U Active CN209801654U (en) | 2018-12-29 | 2018-12-29 | Device for automatically cleaning and cooling and radiating energy-saving outdoor unit of split air conditioner by adding hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209801654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864900A (en) * | 2021-08-30 | 2021-12-31 | 樊伟 | Outdoor unit of air conditioner |
-
2018
- 2018-12-29 CN CN201822242272.9U patent/CN209801654U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864900A (en) * | 2021-08-30 | 2021-12-31 | 樊伟 | Outdoor unit of air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206073415U (en) | A kind of air-conditioning environmental protection and energy saving humidifier | |
| CN108036434B (en) | Outer quick-witted intelligence cleaning device of air conditioner | |
| CN103245013A (en) | Latent heat energy saving device of outdoor machine of air conditioning unit | |
| CN209801654U (en) | Device for automatically cleaning and cooling and radiating energy-saving outdoor unit of split air conditioner by adding hands | |
| CN2370327Y (en) | Split hot pump cool and heat household air conditioner with air conditioner condensation recovering and utilizing system | |
| CN201579242U (en) | Cleaning equipment of inner wall of bent steel pipe | |
| CN201885319U (en) | Multifunctional air conditioner | |
| KR101291857B1 (en) | Water spray pipe with support frame | |
| CN108344086B (en) | Refrigerating system based on evaporative condenser and control method thereof | |
| CN204923261U (en) | An auxiliary heat dissipation spray water mist cooling device applied to the outdoor main unit of air-cooled air conditioners | |
| CN104374139B (en) | A kind of efficient energy-saving water cooling system | |
| CN208939439U (en) | A kind of open air preassembled transformer station | |
| CN203717011U (en) | Device for fully utilizing return air waste heat of mine | |
| CN213168050U (en) | Air conditioner condensate water recycling system for vehicle and rail vehicle | |
| CN210267813U (en) | Centralized condenser with spray cooling | |
| CN106403078A (en) | Air conditioner with outdoor unit cleaning function | |
| CN210947874U (en) | Automatic cleaning shower shelter for realizing utilization of waste heat of shower wastewater | |
| CN204963601U (en) | Cooling tower of efficient thermal power plant | |
| CN203274076U (en) | Air-conditioner unit outdoor unit latent heat energy-saving device | |
| CN118030575B (en) | Cooling water system of centrifugal air compressor | |
| CN216287899U (en) | Heat abstractor for rectifier transformer of thermal power plant | |
| CN104947748A (en) | Method for preventing supply line trough or water supply trough from being mounted on house wall | |
| CN219640369U (en) | Efficient cooling energy-saving device for multi-split outdoor unit | |
| CN216825424U (en) | Pure 304 stainless steel micro-fog box | |
| CN220493736U (en) | Photovoltaic greenhouse rainwater recovery system and photovoltaic greenhouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 515057 Room 608, area B, Longhu power supply building, 74 Huangshan Road, Shantou City, Guangdong Province Patentee after: Guangdong Guangao Energy Technology Co.,Ltd. Address before: 515041 Room 608, block B, Longhu power supply building, No. 74, Huangshan Road, Shantou City, Guangdong Province Patentee before: SHANTOU SPECIAL ECONOMIC ZONE GUANG'AO ELECTRIC POWER DEVELOPMENT CO.,LTD. |
|
| CP03 | Change of name, title or address |