CN114719465B - Combined type frostless air can heat pump - Google Patents
Combined type frostless air can heat pump Download PDFInfo
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- CN114719465B CN114719465B CN202210358444.7A CN202210358444A CN114719465B CN 114719465 B CN114719465 B CN 114719465B CN 202210358444 A CN202210358444 A CN 202210358444A CN 114719465 B CN114719465 B CN 114719465B
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- 239000000428 dust Substances 0.000 claims abstract description 54
- 230000000694 effects Effects 0.000 claims abstract description 16
- 238000009825 accumulation Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 239000006096 absorbing agent Substances 0.000 claims abstract description 7
- 238000012423 maintenance Methods 0.000 claims abstract description 3
- 210000001503 joint Anatomy 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 239000003570 air Substances 0.000 description 34
- 239000003507 refrigerant Substances 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000010257 thawing Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
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- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
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- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
-
- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a composite frostless air energy heat pump which comprises a box body shell and a heat exchanger, wherein the heat exchanger is fixedly arranged inside the box body shell, a compressor is fixedly arranged on one side, close to the heat exchanger, inside the box body shell, a heat absorber is fixedly arranged on the other side, close to the heat exchanger, inside the box body shell, a telescopic assembly is arranged at the upper part of one side of the box body shell, a fin evaporator is fixedly arranged on the other side of the box body shell, a movable scraper blade matched with the fin evaporator is movably arranged on the outer surface of the side edge of the box body shell, and the movable scraper blade is matched with two groups of first push rods to form a movable auxiliary cleaning structure, so that the daily maintenance times of the composite frostless air energy heat pump are reduced, the phenomenon of frosting and dust accumulation of the heat radiating structure is avoided, and the using effect of the composite frostless air energy heat pump is improved.
Description
Technical Field
The invention belongs to the technical field of air energy heat pumps, and particularly relates to a combined type frostless air energy heat pump.
Background
An air energy heat pump is an energy-saving device which utilizes high-level energy to enable heat to flow from low-level heat source air to a high-level heat source, is a form of heat pump, and as the name suggests, the heat pump is just like a pump and can convert low-level heat energy (such as heat contained in air, soil and water) which cannot be directly utilized into high-level heat energy which can be utilized, thereby achieving the purpose of saving partial high-level energy.
The patent document CN103968602A discloses an air-energy heat pump system, which comprises a compressor, a first heat exchanger, a second heat exchanger and a main throttling device, and further comprises a medium-pressure tank, wherein the medium-pressure tank is provided with a liquid inlet, the liquid inlet is connected with a first liquid outlet of the first heat exchanger so that the medium-pressure tank and the first heat exchanger form a same-pressure communicating device, and refrigerant liquid in the first heat exchanger flows into the medium-pressure tank under the action of gravity. Meanwhile, the medium-pressure tank can be sealed to form a liquid storage tank, and after-sale service work is facilitated.
The device has certain defects when in use, the traditional air energy heat pump has poor defrosting effect and is influenced by the ambient temperature, so that the heat dissipation structure of the device is easy to generate dust accumulation or frosting phenomena, the overall defrosting operation cannot be carried out through the structure of the device, and the frosting residue phenomenon is easy to generate; when the traditional air-source heat pump is used, the heat pump structure still needs to be connected with a power supply for use, so that the energy consumption of the air-source heat pump is increased, and the self functionality of the air-source heat pump is reduced; meanwhile, the traditional air energy heat pump does not have an auxiliary filtering structure, and a refrigerant is easy to generate a turbid phenomenon after being recycled for a long time, so that the using effect of the air energy heat pump is reduced, and certain adverse effect is brought to a user.
Disclosure of Invention
The invention aims to provide a composite frostless air energy heat pump which can solve the existing problems.
The invention solves the problems that:
1. the traditional air energy heat pump has poor defrosting effect and is influenced by the ambient temperature, so that the heat dissipation structure of the traditional air energy heat pump is easy to generate dust accumulation or frosting phenomena, the overall defrosting operation cannot be carried out through the structure of the equipment, and the frosting residue phenomenon is easy to generate;
2. when the traditional air-source heat pump is used, the heat pump structure still needs to be connected with a power supply for use, so that the energy consumption of the air-source heat pump is increased, and the self functionality of the air-source heat pump is reduced;
3. the traditional air energy heat pump does not have an auxiliary filtering structure, and a refrigerant of the traditional air energy heat pump is easy to generate a turbid phenomenon after being recycled for a long time, so that the using effect of the air energy heat pump is reduced.
The purpose of the invention can be realized by the following technical scheme:
composite type frostless air can heat pump, including box shell and heat exchanger, heat exchanger fixed mounting is in box shell's inside, one side fixed mounting that box shell's inside is close to the heat exchanger has the compressor, and box shell's inside is close to the opposite side fixed mounting of heat exchanger has the heat absorber, one side upper portion of box shell is equipped with flexible subassembly, box shell's opposite side fixed mounting has the fin evaporator, box shell's side surface movable mounting has the removal scraper blade that cooperation fin evaporator used, be equipped with dry filter between heat exchanger and the compressor.
As a further technical scheme of the present invention, the telescopic assembly includes an inner sleeve plate and an outer sleeve plate, the inner portion of the outer sleeve plate is a hollow structure, the inner sleeve plate is sleeved on the inner side of the outer sleeve plate, two sets of second push rods for driving the inner sleeve plate to move are arranged at the end portion of the outer sleeve plate, and a user can drive the inner sleeve plate through the second push rods, so that the inner sleeve plate moves out from the inner side of the outer sleeve plate, thereby adjusting the overall use length of the telescopic assembly.
As a further technical scheme of the invention, the solar cell panels are fixedly arranged on the outer surfaces of the side edges of the inner sleeve plate and the outer sleeve plate, the fixed scraping strips for cleaning the solar cell panels are fixedly arranged on the inner side of the outer sleeve plate, when the second push rod drives the inner sleeve plate to move, the solar cell panels on the inner sleeve plate can be cleaned by the fixed scraping strips, so that dust accumulation is avoided, and meanwhile, the solar cell panels on the inner sleeve plate and the outer sleeve plate can be used for supplying power to the compressor, so that the energy consumption of the combined frostless air energy heat pump is reduced.
As a further technical scheme of the invention, a movable clamping frame is movably mounted on the outer surface of the side edge of the outer sleeve plate, a brush strip is arranged on the inner side of the movable clamping frame, the inner sleeve plate and the movable clamping frame are connected through a butt joint buckle, sliding grooves matched with the butt joint buckle are arranged on two sides of the outer sleeve plate, when a user drives the inner sleeve plate to move through a second push rod, the inner sleeve plate drives the movable clamping frame to move through the butt joint buckle, and the movable clamping frame performs dust removal and cleaning operation on a solar cell panel on the outer sleeve plate through the brush strip.
As a further technical scheme of the invention, the movable scraper blade is movably connected with the box body shell through two groups of first push rods, a plurality of groups of fixed brush strips used for cleaning the fin evaporator are arranged on the inner side of the movable scraper blade, a user drives the movable scraper blade through starting the first push rods, and the fin evaporator is cleaned through the fixed brush strips of the movable scraper blade, so that the phenomena of dust accumulation and frosting of the fin evaporator are avoided.
As a further technical scheme of the invention, a communicating hose is fixedly arranged in the middle of the outer surface of the movable scraper, the interior of the movable scraper is of a hollow structure, one end of the communicating hose is provided with a dust collector, and the dust collector is matched with the communicating hose, so that dust can be collected on the fin evaporator when the movable scraper moves, and dust swept off by the fixed brush strip can be sucked away.
According to the further technical scheme, the end part of the movable scraper is provided with a plurality of groups of splicing clamping grooves, one side, close to the splicing clamping grooves, of the end part of the movable scraper is provided with a dust collection groove, the side edge of the movable scraper is provided with two groups of splicing clamping rings for butting against the first push rod, the movable scraper and the fixed brush strip can be spliced and fixed by means of the splicing clamping grooves, so that the fixed brush strip can be conveniently replaced, and then the dust collection groove is arranged, so that when the dust collector is started in use, the dust collection groove generates suction force through the communicating hose, and dust collection and cleaning operations are conveniently carried out.
As a further technical scheme of the invention, a lifting clamping frame is spliced and installed on the upper part of the dry filter, an arc-shaped clamping groove matched with the lifting clamping frame for use is arranged on the inner side of the dry filter, a filter screen disc is spliced and installed on the inner side of the lifting clamping frame, a connecting pipe head is arranged in the middle of the outer surface of the dry filter, the filter screen disc of the dry filter can be used for filtering impurities in a refrigerant, the lifting clamping frame is pulled out of the inner side of the dry filter by a user, the lifting clamping frame is separated from the filter screen disc, and the filter screen disc is convenient to replace and clean by the user.
As a further technical scheme of the invention, the compressor and the heat absorber are communicated through a fixed pipe, the middle part of the upper end of the box body shell is fixedly provided with a fan, and the end part of the box body shell is fixedly provided with two groups of pressure gauges.
The invention has the beneficial effects that:
1. through setting up the removal scraper blade, after this combined type frostless air can heat pump uses for a long time, the user is through starting first push rod, make first push rod drive removal scraper blade, through the fixed brush strip clearance fin evaporator of removal scraper blade, avoid the fin evaporator dust accumulation and the phenomenon of frosting to appear, utilize the fixed brush strip of removal scraper blade, can assist the clearance to the fin evaporator, thereby promote the radiating effect of fin evaporator, secondly the user is through starting the dust catcher, utilize the dust catcher cooperation intercommunication hose, make the dust absorption groove department of removal scraper blade produce suction, can be when removing the scraper blade and remove, carry out dust absorption operation on the fin evaporator, thereby the dust that will fix the brush strip and sweep away, utilize the setting of concatenation draw-in groove simultaneously, can be to removing the concatenation fixed brush strip and fix between scraper blade and the fixed brush strip, thereby conveniently change the fixed brush strip, through setting up the removal scraper blade, the use of the cooperation of two sets of first push rods, make this combined type frostless air can heat pump have portable supplementary clearance structure, thereby reduce the daily maintenance number of frostless air can heat pump, avoid its heat dissipation structure phenomenon of frosting to appear, actually promote the dust accumulation effect.
2. When the combined frostless air energy heat pump is used, a user can start the second push rod to enable the second push rod to push the inner sleeve plate to move, so that the inner sleeve plate is moved out of the outer sleeve plate, the telescopic assembly is enabled to complete unfolding operation, a telescopic structure design is adopted between the inner sleeve plate and the outer sleeve plate, the inner sleeve plate can absorb solar energy better, then, by means of the arrangement of the fixed scraping strips, when the inner sleeve plate moves in a telescopic mode, the solar cell panel on the inner sleeve plate can be cleaned, dust accumulation is avoided, power supply operation can be conducted on the compressor through the solar cell panels on the inner sleeve plate and the outer sleeve plate, energy consumption of the combined frostless air energy heat pump is reduced, when the user drives the inner sleeve plate to move through the second push rod, the inner sleeve plate drives the movable clamping frame to move through the butt buckles, the movable clamping frame is enabled to conduct dust removal cleaning operation on the solar cell panel on the outer sleeve plate through the brushing strips, accordingly, cleaning operation on the solar cell panels on the inner sleeve plate and the outer sleeve plate can be completed simultaneously, the synchronous cleaning structure is achieved, and the using effect of the combined frostless air energy heat pump is improved;
3. through setting up dry filter, after this combined type frostless air energy heat pump uses for a long time, the user utilizes dry filter's filter screen dish can play the filtering action to the impurity in the refrigerant, thereby avoid the refrigerant to appear muddy phenomenon, promote its result of use, secondly the user passes through the pulling lift card frame, go out the inboard of card frame from dry filter that goes up and down, make separation between lift card frame and the filter screen dish, convenient to use person changes the cleaning operation to the filter screen dish, utilize dry filter's arc draw-in groove simultaneously, can reduce the resistance when lift card frame butt joint is installed, make the butt joint operation between lift card frame and the dry filter more laborsaving.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of the composite frostless air-source heat pump of the present invention;
FIG. 2 is an overall structure diagram of a movable scraper in the combined frostless air energy heat pump of the present invention;
FIG. 3 is an overall block diagram of a dry filter in the composite frostless air energy heat pump of the present invention;
FIG. 4 is a partial structure view of a movable scraper in the composite frostless air-source heat pump of the present invention;
fig. 5 is an overall structural view of a telescopic component in the combined frostless air energy heat pump of the invention.
In the figure: 1. a case body shell; 2. a finned evaporator; 3. moving the scraper; 4. a fan; 5. a telescoping assembly; 6. a compressor; 7. a dry filter; 8. a heat exchanger; 9. a heat sink; 10. fixing the brush strip; 11. a dust collector; 12. a communication hose; 13. a first push rod; 14. connecting the pipe heads; 15. lifting the clamping frame; 16. a filter screen disc; 17. splicing the clamping grooves; 18. a dust collection groove; 19. splicing the snap rings; 20. an inner race plate; 21. fixing the scraping strip; 22. butting buckles; 23. an outer race plate; 24. a second push rod; 25. moving the clamping frame; 26. an arc-shaped clamping groove; 27. a pressure gauge; 28. and fixing the tube.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-5, the combined frostless air-source heat pump includes a box housing 1 and a heat exchanger 8, the heat exchanger 8 is fixedly installed inside the box housing 1, a compressor 6 is fixedly installed on one side of the inside of the box housing 1 close to the heat exchanger 8, a heat absorber 9 is fixedly installed on the other side of the inside of the box housing 1 close to the heat exchanger 8, a telescopic assembly 5 is arranged on the upper portion of one side of the box housing 1, a fin evaporator 2 is fixedly installed on the other side of the box housing 1, a movable scraper 3 matched with the fin evaporator 2 for use is movably installed on the outer surface of the side of the box housing 1, and a dry filter 7 is arranged between the heat exchanger 8 and the compressor 6.
The telescopic assembly 5 comprises an inner sleeve plate 20 and an outer sleeve plate 23, the inner part of the outer sleeve plate 23 is of a hollow structure, the inner sleeve plate 20 is sleeved on the inner side of the outer sleeve plate 23, two groups of second push rods 24 used for driving the inner sleeve plate 20 to move are arranged at the end part of the outer sleeve plate 23, and a user can drive the inner sleeve plate 20 through the second push rods 24, so that the inner sleeve plate 20 is moved out of the inner side of the outer sleeve plate 23, and the integral using length of the telescopic assembly 5 is adjusted.
The equal fixed mounting of side surface of interior lagging 20 and outer lagging 23 has solar cell panel, the inboard fixed mounting of outer lagging 23 has the fixed scraping strip 21 that is used for clearing up solar cell panel, when second push rod 24 drive interior lagging 20 removes, utilize the setting of fixed scraping strip 21, can clear up the operation to solar cell panel on the inner lagging 20, avoid it to appear the laying dust phenomenon, solar cell panel on utilizing interior lagging 20 and the outer lagging 23 simultaneously can supply power the operation to compressor 6, thereby reduce the energy consumption of this combined type frost-free air energy heat pump.
Movable mounting has the removal card frame 25 to the side surface of outer sheathing 23, the inboard of removing card frame 25 is equipped with the brush strip, connect through butt joint buckle 22 between inner sheathing 20 and the removal card frame 25, the both sides of outer sheathing 23 all are equipped with the spout that the cooperation butt joint buckle 22 used, when the user moves through inner sheathing 20 of second push rod 24 drive, make inner sheathing 20 drive through butt joint buckle 22 and remove card frame 25 and remove, the messenger removes card frame 25 and removes dust through the solar cell panel of brush strip on outer sheathing 23 and clear up the operation.
Remove through two sets of first push rod 13 swing joint between scraper blade 3 and the box shell 1, the inboard of removing scraper blade 3 is equipped with the fixed brush strip 10 that a plurality of groups were used for clearing up fin evaporator 2, and the user is through starting first push rod 13 for first push rod 13 drive removes scraper blade 3, clears up fin evaporator 2 through the fixed brush strip 10 that removes scraper blade 3, avoids fin evaporator 2 to appear laying dust and frosting phenomenon.
The outer surface middle position fixed mounting who removes scraper blade 3 has intercommunication hose 12, and the inside of removing scraper blade 3 is hollow structure, and the one end of intercommunication hose 12 is equipped with dust catcher 11, utilizes dust catcher 11 cooperation intercommunication hose 12, can remove scraper blade 3 when removing, carries out the dust absorption operation on fin evaporator 2 to the dust that will fix brush strip 10 and sweep away is siphoned away.
The tip of removing scraper blade 3 is equipped with a plurality of groups of concatenation draw-in groove 17, one side that the tip of removing scraper blade 3 is close to concatenation draw-in groove 17 is equipped with dust absorption groove 18, the side of removing scraper blade 3 is equipped with two sets of concatenation snap rings 19 that are used for butt joint first push rod 13, utilize the setting of concatenation draw-in groove 17, can splice fixedly between removing scraper blade 3 and the fixed brush strip 10, thereby the convenience is changed fixed brush strip 10, secondly, utilize the setting of dust absorption groove 18, when using start-up dust catcher 11, make dust absorption groove 18 produce suction through intercommunication hose 12, make things convenient for it to carry out dust absorption clearance operation.
The upper portion concatenation of dry filter 7 is installed and is gone up and down to block frame 15, the inboard of dry filter 7 is equipped with the arc draw-in groove 26 that cooperation goes up and down to block frame 15 and use, the inboard concatenation of going up and down to block frame 15 is installed and is filtered the net dish 16, the surface middle part of dry filter 7 is equipped with connector 14, utilize the filter net dish 16 of dry filter 7 to play the filtering action to the impurity in the refrigerant, the user passes through the pulling and goes up and down to block frame 15, go out the inboard of dry filter 7 with going up and down to block frame 15, make and go up and down to block between frame 15 and the filter net dish 16 separation, the user of being convenient for changes the clearance operation to filter net dish 16.
The compressor 6 and the heat absorber 9 are connected through a fixing pipe 28, the fan 4 is fixedly installed in the middle of the upper end of the box body shell 1, and two groups of pressure gauges 27 are fixedly installed at the end of the box body shell 1.
According to the combined type frostless air energy heat pump, by arranging the movable scraper 3, after the combined type frostless air energy heat pump is used for a long time, a user starts the first push rod 13 to enable the first push rod 13 to drive the movable scraper 3, the fin evaporator 2 is prevented from generating dust accumulation and frosting phenomena by the aid of the fixed brush strip 10 of the movable scraper 3, the fin evaporator 2 is cleaned in an auxiliary mode by the aid of the fixed brush strip 10 of the movable scraper 3, so that the heat dissipation effect of the fin evaporator 2 is improved, secondly, the user starts the dust collector 11 to enable the dust collector 11 to be matched with the dust collecting groove 18 of the movable scraper 3 to generate suction force, when the movable scraper 3 moves, dust collection operation can be carried out on the fin evaporator 2, so that dust of the fixed brush strip 10 is sucked away, meanwhile, the movable scraper 3 and the fixed brush strip 10 can be spliced and fixed by the aid of the arrangement of the clamping groove 17, so that the fixed brush strip 10 is convenient to enable the movable scraper 3 to be matched with the use of the two groups of the first push rods 13, and the combined type frostless air energy heat pump has a movable auxiliary defrosting structure, so that the heat pump can be maintained, and the heat pump can be prevented from generating heat dissipation effect;
by arranging the telescopic assembly 5, when the composite frostless air energy heat pump is used, a user can enable the second push rod 24 to push the inner sleeve plate 20 to move by starting the second push rod 24, so that the inner sleeve plate 20 is moved out of the outer sleeve plate 23, the telescopic assembly 5 is unfolded, the inner sleeve plate 20 and the outer sleeve plate 23 adopt a telescopic structure design, so that the inner sleeve plate 20 can better absorb solar energy, secondly, by utilizing the arrangement of the fixed scraping strip 21, when the inner sleeve plate 20 moves telescopically, the solar cell panel on the inner sleeve plate 20 can be cleaned, so that the dust accumulation phenomenon is avoided, the compressor 6 lines can be powered and operated by the solar cell panels on the inner sleeve plate 20 and the outer sleeve plate 23, so that the energy consumption of the composite frostless air energy heat pump is reduced, secondly, when the user drives the inner sleeve plate 20 to move by the second push rod 24, the inner sleeve plate 20 drives the movable clamping frame 25 to move by the butt joint buckle 22, so that the movable clamping frame 25 can clean the solar cell panel on the inner sleeve plate 20 and the outer sleeve plate 23 by the brush strip, so that the solar cell panel can synchronously clean the outer sleeve plate, and the outer sleeve plate 23;
after the dry filter 7 is used for a long time in this combined type frostless air energy heat pump by setting up, the user utilizes the filter screen disc 16 of the dry filter 7 to play the filtering action to the impurity in the refrigerant, thereby avoid the refrigerant to appear turbid phenomenon, promote the use effect thereof, secondly, the user passes through the pulling and goes up and down to block the frame 15, go out the card frame 15 that goes up and down from the dry filter 7 is inboard, make and go up and down to separate between card frame 15 and the filter screen disc 16, convenient to use person changes the cleaning operation to the filter screen disc 16, utilize the arc-shaped clamping groove 26 of the dry filter 7 simultaneously, resistance when can reducing the butt joint installation of the card frame 15 that goes up and down, make the butt joint operation between the card frame 15 that goes up and down and the dry filter 7 more laborsaving.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (1)
1. The composite frostless air energy heat pump comprises a box body shell (1) and a heat exchanger (8), wherein the heat exchanger (8) is fixedly installed inside the box body shell (1), a compressor (6) is fixedly installed on one side, close to the heat exchanger (8), inside the box body shell (1), a heat absorber (9) is fixedly installed on the other side, close to the heat exchanger (8), inside the box body shell (1), and is characterized in that a telescopic assembly (5) is arranged on the upper portion of one side of the box body shell (1), a fin evaporator (2) is fixedly installed on the other side of the box body shell (1), a movable scraper (3) matched with the fin evaporator (2) in use is movably installed on the outer surface of the side edge of the box body shell (1), and a dry filter (7) is arranged between the heat exchanger (8) and the compressor (6);
the telescopic assembly (5) comprises an inner sleeve plate (20) and an outer sleeve plate (23), the inner part of the outer sleeve plate (23) is of a hollow structure, the inner sleeve plate (20) is sleeved on the inner side of the outer sleeve plate (23), and two groups of second push rods (24) used for driving the inner sleeve plate (20) to move are arranged at the end part of the outer sleeve plate (23);
the outer surfaces of the side edges of the inner sleeve plate (20) and the outer sleeve plate (23) are fixedly provided with solar panels, and the inner side of the outer sleeve plate (23) is fixedly provided with a fixed scraping strip (21) for cleaning the solar panels;
the outer surface of the side edge of the outer sleeve plate (23) is movably provided with a movable clamping frame (25), the inner side of the movable clamping frame (25) is provided with a brush strip, and the inner sleeve plate (20) is connected with the movable clamping frame (25) through a butt joint buckle (22);
the movable scraper (3) is movably connected with the box body shell (1) through two groups of first push rods (13), and a plurality of groups of fixed brush strips (10) used for cleaning the fin evaporator (2) are arranged on the inner side of the movable scraper (3);
a communicating hose (12) is fixedly arranged in the middle of the outer surface of the movable scraper (3), the interior of the movable scraper (3) is of a hollow structure, and a dust collector (11) is arranged at one end of the communicating hose (12);
the end part of the movable scraper (3) is provided with a plurality of groups of splicing clamping grooves (17), one side of the end part of the movable scraper (3), which is close to the splicing clamping grooves (17), is provided with a dust suction groove (18), and the side edge of the movable scraper (3) is provided with two groups of splicing clamping rings (19) which are used for butting against the first push rod (13);
the upper part of the dry filter (7) is spliced and installed with a lifting clamping frame (15), the inner side of the dry filter (7) is provided with an arc-shaped clamping groove (26) matched with the lifting clamping frame (15) for use, the inner side of the lifting clamping frame (15) is spliced and installed with a filter screen disc (16), and the middle part of the outer surface of the dry filter (7) is provided with a connecting pipe head (14);
the compressor (6) and the heat absorber (9) are communicated through a fixing pipe (28), a fan (4) is fixedly installed in the middle of the upper end of the box body shell (1), and two groups of pressure gauges (27) are fixedly installed at the end part of the box body shell (1);
through setting up the removal scraper blade, after this combined type frostless air can heat pump uses for a long time, the user is through starting first push rod, make first push rod drive removal scraper blade, through the fixed brush strip clearance fin evaporator of removal scraper blade, avoid the fin evaporator dust accumulation and the phenomenon of frosting to appear, utilize the fixed brush strip of removal scraper blade, can assist the clearance to the fin evaporator, thereby promote the radiating effect of fin evaporator, secondly the user is through starting the dust catcher, utilize the dust catcher cooperation intercommunication hose, make the dust absorption groove department of removal scraper blade produce suction, can be when removing the scraper blade and remove, carry out dust absorption operation on the fin evaporator, thereby the dust that will fix the brush strip and sweep away, utilize the setting of concatenation draw-in groove simultaneously, can be to removing the concatenation fixed brush strip and fix between scraper blade and the fixed brush strip, thereby conveniently change the fixed brush strip, through setting up the removal scraper blade, the use of the cooperation of two sets of first push rods, make this combined type frostless air can heat pump have portable supplementary clearance structure, thereby reduce the daily maintenance number of frostless air can heat pump, avoid its heat dissipation structure phenomenon of frosting to appear, actually promote the dust accumulation effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210358444.7A CN114719465B (en) | 2022-04-06 | 2022-04-06 | Combined type frostless air can heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210358444.7A CN114719465B (en) | 2022-04-06 | 2022-04-06 | Combined type frostless air can heat pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114719465A CN114719465A (en) | 2022-07-08 |
| CN114719465B true CN114719465B (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210358444.7A Active CN114719465B (en) | 2022-04-06 | 2022-04-06 | Combined type frostless air can heat pump |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018057066A (en) * | 2016-09-26 | 2018-04-05 | 聡 高埜 | Solar panel maintenance device |
| CN208079006U (en) * | 2018-02-28 | 2018-11-09 | 何丽丽 | A kind of cleaning structure of solar energy photovoltaic panel |
| CN208487837U (en) * | 2018-07-12 | 2019-02-12 | 广东纽恩泰新能源科技发展有限公司 | A kind of heat pump unit with functions/drying |
| CN110586521B (en) * | 2019-09-10 | 2020-11-13 | 绍兴文理学院 | Solar photovoltaic panel cleaning device with self-charging function |
| CN210669960U (en) * | 2019-09-24 | 2020-06-02 | 刁瑞轩 | Multifunctional solar photovoltaic panel assembly |
| CN112717437B (en) * | 2020-12-02 | 2022-07-12 | 安徽省精英机械制造有限公司 | A flexible curtain for stage performance |
| CN214581919U (en) * | 2021-03-17 | 2021-11-02 | 山东集诚新能源科技有限公司 | Photovoltaic and photo-thermal composite air source heat pump |
| CN214620178U (en) * | 2021-04-21 | 2021-11-05 | 广东赫派新能源科技有限公司 | Multifunctional heat pump unit |
| CN215113335U (en) * | 2021-06-07 | 2021-12-10 | 河北艾尔索思清洁能源科技有限公司 | Frostless air source heat pump |
| CN215001870U (en) * | 2021-06-16 | 2021-12-03 | 广东轩科节能科技有限公司 | Split type frequency conversion heating heat pump |
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