CN115493313B - Heat pump set convenient to self-cleaning air source heat pump overcoat - Google Patents
Heat pump set convenient to self-cleaning air source heat pump overcoat Download PDFInfo
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- CN115493313B CN115493313B CN202110676892.7A CN202110676892A CN115493313B CN 115493313 B CN115493313 B CN 115493313B CN 202110676892 A CN202110676892 A CN 202110676892A CN 115493313 B CN115493313 B CN 115493313B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 210000001503 joint Anatomy 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000000565 sealant Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 19
- 238000003756 stirring Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 8
- 238000000605 extraction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011552 falling film Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012905 input function Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- 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
- F25B30/06—Heat pumps characterised by the source of low potential heat
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a heat pump unit convenient for automatically cleaning an air source heat pump jacket, relates to the technical field of air source heat pumps, and solves the problems that condensed water generated by a top jacket or a shell of an existing heat pump after gas exchange is inconvenient to quickly remove, is easy to cause corrosion phenomenon and is unfavorable for long-term use. The heat pump unit convenient for automatically cleaning the air source heat pump jacket comprises a pump body, wherein the front end of the pump body is provided with an air inlet, two sides of the pump body are connected with side pipelines, and the rear side of the top of the pump body is connected with a main pipeline; the front end of the heat exchange bin is communicated with the side pipeline and the main pipeline, and a top plate is arranged to provide the functions of rapidly removing condensed water and steam and relieving pressure.
Description
Technical Field
The invention relates to the technical field of air source heat pumps, in particular to a heat pump unit convenient for automatically cleaning an air source heat pump jacket.
Background
The air source heat pump is an energy-saving device which utilizes high potential energy to enable heat to flow from low-level heat source air to high-level heat source, and is a form of heat pump; the heat pump is 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, so that the aim of saving part of high-level energy (such as coal, fuel gas, oil, electric energy and the like) is fulfilled.
Searched patents such as CN104713264B disclose an air source heat pump unit comprising: the device comprises a compressor, a four-way reversing valve, a plurality of fin heat exchangers, a plurality of four-way valves, a shell-and-tube heat exchanger, a falling film heat exchanger, a refrigeration throttling element and a refrigeration check valve. Each four-way valve comprises fifth to eighth valve ports, the fifth valve port is connected with an exhaust port, the sixth valve port is connected with a fin heat exchanger, the seventh valve port is connected with a third valve port, the eighth valve port is connected with the third valve port through a first throttling element, each fin heat exchanger is provided with a one-way valve and a heating throttling element, and an outlet of each one-way valve is connected with each heating throttling element through a public pipeline. The shell-and-tube heat exchanger is connected with a public pipeline through a check valve and a control valve. Falling film heat exchanger and suction port and shell and tube heat exchanger. According to the air source heat pump unit provided by the embodiment of the invention, the cold source and the heat source or the domestic hot water are supplied to the use side without interruption, so that the use comfort of a user is improved.
For another example, patent No. CN104748442B discloses an air source heat pump device comprising: the evaporator is connected with the four-way valve and the gas-liquid separator and then is connected with the compressor; the condenser is provided with a cold water inlet and a high-temperature water outlet, and a liquid storage tank is arranged between the evaporator and the liquid storage tank; the method also comprises the following steps: the intermediate gas supplementing and enthalpy increasing structures are used for supplementing medium-pressure gas to the intermediate cavity of the compressor, and are arranged between the liquid storage tank and the compressor. The invention has the advantages of high efficiency, energy saving, environment protection, safety, reliability, low temperature operation and the like. In addition, the invention can also generate high-temperature hot water and partial steam which are higher than the condensing temperature of the refrigerant, and can replace an atmospheric boiler to generate high-temperature hot water below 100 ℃ which is higher than the condensing temperature (30-40 ℃) of a heat pump system.
Similar to the above-mentioned application heat pump, there are also the following disadvantages:
firstly, condensed water generated by the top jacket or the shell of the existing heat pump after gas exchange is inconvenient to quickly drain, is easy to generate corrosion phenomenon, and is not beneficial to long-term use; secondly, the heat pump used at present mainly provides heat exchange and storage functions through a fixed water sump, and does not have the functions of adjusting the number of groups and quickly assembling; thirdly, the heat exchange effect is general, does not possess the driven stirring function of convenient assembly, is unfavorable for quick heat transfer.
Therefore, the existing requirements are not met, and a heat pump unit convenient for automatically cleaning the outer sleeve of the air source heat pump is provided.
Disclosure of Invention
First technical problem
The invention aims to provide a heat pump unit convenient for automatically cleaning an air source heat pump jacket, so as to solve the problems that firstly, the condensed water generated by the top jacket or the shell of the existing heat pump after gas exchange is inconvenient to quickly drain, and corrosion phenomenon is easy to occur, and long-term use is not facilitated; secondly, the heat pump used at present mainly provides heat exchange and storage functions through a fixed water sump, and does not have the functions of adjusting the number of groups and quickly assembling; thirdly, the heat exchange effect is general, does not possess the driven stirring function of convenient assembly, is unfavorable for quick heat transfer's problem.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the heat pump unit convenient for automatically cleaning the air source heat pump jacket comprises a pump body, wherein the front end of the pump body is provided with an air inlet, two sides of the pump body are connected with side pipelines, and the rear side of the top of the pump body is connected with a main pipeline;
the front end of the heat exchange bin is communicated with the side pipeline and the main pipeline;
the top plate is fixedly arranged at the top of the heat exchange bin;
the motor A is fixedly arranged at the rear side of the top of the main pipeline;
the motor B is fixedly arranged at one end of the bottom of the front side of the pump body;
the scooter, the bottom of scooter is provided with four sets of universal wheels.
Preferably, the top plate further comprises: the top of the top plate is integrally provided with a convex strip structure, a drainage hole is formed in the convex strip structure, and the drainage hole penetrates through the top plate;
the top of the top plate is fixedly provided with a butt joint frame, the bottom of the butt joint frame is coated with sealant, a screw rod is rotatably arranged in the butt joint frame, and a motor A is in transmission connection with the screw rod.
Preferably, the top plate further comprises:
the bottom connecting rod of the hollow cover is rotationally connected with the top connecting rod of the top plate through a rotating shaft; the front connecting rod and the rear connecting rod form a parallelogram structure with opposite directions;
the cylinder is rotationally arranged between the two groups of connecting rod rotating shafts in the middle, the rotating blocks are rotationally arranged outside the two groups of connecting rod rotating shafts in the middle, one end of each rotating block is provided with a guide rod, and the guide rods are in sliding connection with the other group of rotating blocks.
Preferably, the top plate further comprises:
the rear side of the top plate is provided with a chute, and the aligned parts of the bottom of the butt joint frame and the chute are provided with grooves;
the push plate is in threaded connection with the lead screw, and a hanging block is fixedly arranged at the bottom of the push plate; the interval of the pushing plates is consistent with the width of the raised line structure.
Preferably, a linkage shaft is rotatably arranged at one side of the bottom of the heat exchange bin, and the linkage shaft is in transmission connection with the motor B; three groups of short shafts are rotatably arranged at the bottom of one side of the heat exchange bin through an L-shaped bracket, and the short shafts are in transmission connection with a bevel gear arranged on a linkage shaft.
Preferably, the scooter further comprises:
the center of the plate vehicle is provided with a center hole; the bottom of the scooter is rotatably provided with a driven shaft through a shaft bracket, and two ends of the driven shaft are fixedly provided with plug-in couplings; the connecting side of the plug-in type coupling is provided with a protruding conical structure, and the two groups of plug-in type couplings can be mutually matched; a water tank is fixedly arranged in the middle of the top of the scooter, a top cover is fixedly arranged at the top of the water tank, and an explosion-proof valve is arranged at the bottom of the top cover; the bottom of the top cover and the inner side of the water tank are fixedly provided with water guide groups.
Preferably, the water guiding group further comprises:
the penetrating and draining device comprises a penetrating and draining device, a water guide group and a water guide pipe, wherein the penetrating and draining device consists of two layers of cylinder structures;
the inner layer of the water guide group is provided with two groups of inner grooves, and two groups of connecting rods are fixedly arranged in the inner grooves.
Preferably, the water guiding group further comprises:
the outer slotting, two sets of outer slotting have been seted up to the skin of water guide group, and two department lack the groove has been seted up in the outside of water guide group, and lack groove one side all is provided with the panel through the hinge connection rotation, is provided with waterproof flexible spring pole through the hinge connection rotation between panel and the outer slotting, and the inboard of panel laminating water tank when waterproof flexible spring pole extends.
Preferably, the middle of water tank and top cap is provided with the center tube through waterproof bearing rotation, and the center tube still includes:
the middle slotting is arranged on the outer side of the central tube, and the middle slotting is arranged in a staggered way;
the connecting pipe, center tube top is provided with the connecting pipe through waterproof bearing rotation, and the bottom integral type of connecting pipe is provided with two sets of fillet passageway, and the centre of two sets of fillet passageway is fixed and is provided with the baffle.
Preferably, the central tube further comprises:
the middle disc is fixedly arranged in the middle of the outer side of the central tube, four groups of round holes are formed in the middle of the middle disc, the middle disc is aligned with the outer sides of the water guide groups, and two sides of the middle disc are attached to the two water guide groups;
the outer ends of two sides of the middle disc are fixedly provided with two groups of poking bars, and the poking bars are arranged between the water guide group and the water tank in a fitting and sliding manner.
(III) beneficial effects
The invention provides a heat pump unit convenient for automatically cleaning an air source heat pump jacket, which provides a function of quickly removing condensed water and steam and a pressure relief function by arranging a top plate, wherein when heat exchange is stopped, the condensed water at two sides of a heat exchange bin naturally slides down, the heat exchange bin is of a hollow protection structure, the condensed water can be reduced by heat insulation, however, the temperature change in a water tank can cause the pressure rising and the fluctuation at the inner end of the heat exchange bin, hot gas discharged by an explosion-proof valve can be stored in the heat exchange bin, a cylinder is started to extend, the hollow cover can be lifted, the air pressure in the heat exchange bin is released, and redundant hot gas is discharged; the water discharged from the drain hole is condensed and discharged from the chute.
Secondly, the setting of center tube provides quick heat transfer and equipment function for the heat pump, utilizes after the butt joint of plug-in type shaft coupling each group driven shaft, and starter motor B drives the universal driving axle and rotates, and the universal driving axle passes through the bevel gear and drives the minor axis and rotate, and the minor axis drives each group driven shaft and rotates, and the driven shaft passes through the bevel gear and drives the center tube rotation, and when the center tube was rotatory, the stirring strip is with the water promotion of leading water group inner water, with water all with stirring, presses the panel into the notch when the stirring strip passes through the panel, automatic reset after the stirring strip passes through the panel.
Furthermore, the setting of baffle and water guide group provides the function of even heat transfer for the heat pump, with behind each group's connecting pipe intercommunication, can realize quick extraction and input function, and connecting pipe and baffle keep not rotatory together with the center tube through waterproof bearing, and the baffle separates the water in the center tube, guarantees the extraction and the input separation of connecting pipe.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of an axial structure in an embodiment of the present invention;
FIG. 3 is a schematic view of a side elevation structure in an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a top plate according to an embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of a water tank according to an embodiment of the present invention;
FIG. 6 is a schematic perspective view of a water guiding assembly according to an embodiment of the present invention;
FIG. 7 is a schematic perspective view of a central tube according to an embodiment of the present invention;
FIG. 8 is a schematic view of a partial enlarged structure of an embodiment of the present invention;
in fig. 1 to 8, the correspondence between the component names or lines and the drawing numbers is:
1. a pump body; 101. an air inlet; 102. a side duct; 103. a main pipe; 2. a heat exchange bin; 3. a top plate; 301. a convex strip structure; 302. drainage holes; 303. a butt joint frame; 304. a screw rod; 305. a hollow cover; 306. a connecting rod; 307. a cylinder; 308. a rotating block; 309. a guide rod; 310. a chute; 311. a push plate; 312. hanging blocks; 4. a motor A; 5. a motor B; 6. a linkage shaft; 7. a short shaft; 8. a plate vehicle; 801. a through hole; 802. a driven shaft; 803. a plug-in coupling; 9. a water tank; 901. a top cover; 10. a water guiding group; 1001. penetrating and arranging; 1002. an inner slot; 1003. an outer slot; 1004. a groove is formed; 1005. a display board; 1006. waterproof telescopic spring rod; 11. a central tube; 1101. slotting in the middle; 1102. a connecting pipe; 1103. a radiused channel; 1104. a partition plate; 1105. a middle disc; 1106. and (5) pulling the strip.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 8, an embodiment of the present invention provides: the heat pump unit convenient for automatically cleaning the air source heat pump jacket comprises a pump body 1, wherein an air inlet 101 is formed in the front end of the pump body 1, side pipelines 102 are connected to two sides of the pump body 1, and a main pipeline 103 is connected to the rear side of the top of the pump body 1; the front end of the heat exchange bin 2 is connected and communicated with the side pipeline 102 and the main pipeline 103, and one side of the heat exchange bin 2 is provided with a rotary sealing door; a linkage shaft 6 is rotatably arranged at one side of the bottom of the heat exchange bin 2, and the linkage shaft 6 is in transmission connection with a motor B5; three groups of short shafts 7 are rotatably arranged at the bottom of one side of the heat exchange bin 2 through an L-shaped bracket, and the short shafts 7 are in transmission connection with the linkage shaft 6 through bevel gears; the top plate 3 is fixedly arranged at the top of the heat exchange bin 2; the top plate 3 further comprises: the convex strip structure 301 is integrally arranged at the top of the top plate 3, the convex strip structure 301 is provided with a drainage hole 302, and the drainage hole 302 penetrates through the top plate 3; the top of the top plate 3 is fixedly provided with a butt joint frame 303, the bottom of the butt joint frame 303 is coated with sealant, a screw rod 304 is rotatably arranged in the butt joint frame 303, and a motor A4 is in transmission connection with the screw rod 304; the hollow cover 305, the bottom of the hollow cover 305 and the top of the top plate 3 are rotatably provided with connecting rods 306 through hinge connection, and the bottom connecting rod 306 of the hollow cover 305 and the top connecting rod 306 of the top plate 3 are rotatably connected through a rotating shaft; the front link 306 and the rear link 306 form a parallelogram structure with opposite directions; the cylinder 307 is rotatably arranged between the rotating shafts of the two groups of connecting rods 306 in the middle, rotating blocks 308 are rotatably arranged outside the rotating shafts of the two groups of connecting rods 306 in the middle, one end of each rotating block 308 is provided with a guide rod 309, and the guide rods 309 are slidably connected with the other group of rotating blocks 308; the chute 310 is arranged at the rear side of the top plate 3, and grooves are arranged at the positions, aligned with the chute 310, of the bottom of the butt joint frame 303; the push plate 311 is in threaded connection with the lead screw 304, and a hanging block 312 is fixedly arranged at the bottom of the push plate 311; the interval of the pushing plates 311 is consistent with the width of the raised line structure 301; the motor A4 is fixedly arranged at the rear side of the top of the main pipeline 103; the motor B5 is fixedly arranged at one end of the bottom of the front side of the pump body 1; the scooter 8, the bottom of the scooter 8 is provided with four groups of universal wheels; the scooter 8 further comprises: a center hole 801 is formed in the middle of the plate vehicle 8; the bottom of the scooter 8 is rotatably provided with a driven shaft 802 through a shaft bracket, and two ends of the driven shaft 802 are fixedly provided with plug-in couplings 803; the connection side of the plug-in coupling 803 is provided with a protruding conical structure, and the two groups of plug-in couplings 803 can be mutually matched; a water tank 9 is fixedly arranged in the middle of the top of the plate trailer 8, a top cover 901 is fixedly arranged at the top of the water tank 9, and an explosion-proof valve is arranged at the bottom of the top cover 901; the bottom of the top cover 901 and the inner side of the water tank 9 are fixedly provided with a water guide group 10; the water guiding group 10 further comprises: the penetrating row 1001, the water guide group 10 is composed of two layers of cylinder structures, and the penetrating row 1001 is integrally arranged in the middle of the two layers of cylinder structures; the inner layer of the water guide group 10 is provided with two groups of inner grooves 1002, and two groups of connecting rods are fixedly arranged in the inner grooves 1002; two groups of outer grooves 1003 are formed in the outer layer of the water guide group 10, two grooves 1004 are formed in the outer side of the water guide group 10, a display board 1005 is arranged on one side of each groove 1004 in a hinged rotating mode, a waterproof telescopic spring rod 1006 is arranged between the display board 1005 and the outer grooves 1003 in a hinged rotating mode, and the display board 1005 is attached to the inner side of the water tank 9 when the waterproof telescopic spring rod 1006 stretches.
Wherein, the centre of water tank 9 and top cap 901 is provided with center tube 11 through waterproof bearing rotation, and the bottom of center tube 11 sets up bevel gear transmission with driven shaft 802 and is connected, and center tube 11 still includes: the outer side of the central tube 11 is provided with middle grooves 1101, and the middle grooves 1101 are arranged in a staggered way; connecting pipe 1102, the top of center tube 11 is provided with connecting pipe 1102 through waterproof bearing rotation, and the bottom integral type of connecting pipe 1102 is provided with two sets of fillet passageway 1103, and the middle of two sets of fillet passageway 1103 is fixedly provided with baffle 1104.
The central tube 11 further comprises: the middle disc 1105 is fixedly arranged in the middle of the outer side of the central tube 11, four groups of round holes are formed in the middle of the middle disc 1105, the middle disc 1105 is aligned with the outer sides of the water guide groups 10, and two sides of the middle disc 1105 are attached to the two groups of water guide groups 10; the two groups of poking strips 1106 are fixedly arranged at the outer ends of two sides of the middle circular disc 1105, the poking strips 1106 are arranged between the water guide group 10 and the water tank 9 in a fitting sliding manner, and input and extraction functions can be provided through the arrangement of the central tube 11.
Working principle: when heat exchange is stopped, condensed water on two sides of the heat exchange bin 2 naturally slides down, the heat exchange bin 2 is of a hollow protection structure, the condensed water can be reduced through heat insulation, however, the temperature change in the water tank 9 can cause pressure rising and changing at the inner end of the heat exchange bin 2, hot gas discharged by the explosion-proof valve can be stored in the heat exchange bin 2, the cylinder 307 is started to extend, the hollow cover 305 can be lifted, the air pressure in the heat exchange bin 2 is released, and redundant hot gas is discharged; the water discharged from the drain hole 302 is condensed and discharged from the chute 310.
After each group of driven shafts 802 are butted by using the plug-in coupling 803, the motor B5 is started to drive the linkage shaft 6 to rotate, the linkage shaft 6 drives the short shaft 7 to rotate through the bevel gear, the short shaft 7 drives each group of driven shafts 802 to rotate, the driven shafts 802 drive the central tube 11 to rotate through the bevel gear, when the central tube 11 rotates, the stirring bar 1106 pushes water at the inner end of the water guide group 10 to stir the water, the stirring bar is used for pressing the display board 1005 into the notch 1004 when the stirring bar 1106 passes through the display board 1005, and the stirring bar 1106 automatically resets after the stirring bar 1106 passes through the rear display board 1005.
After each group of connecting pipes 1102 are communicated, the rapid extraction and input functions can be realized, the connecting pipes 1102 and the partition 1104 are kept not to rotate together with the central pipe 11 through waterproof bearings, and the partition 1104 separates water in the central pipe 11, so that the extraction and input separation of the connecting pipes 1102 is ensured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The utility model provides a heat pump set convenient to self-cleaning air source heat pump overcoat which characterized in that includes:
the front end of the pump body is provided with an air inlet, two sides of the pump body are connected with side pipelines, and the rear side of the top of the pump body is connected with a main pipeline;
the front end of the heat exchange bin is communicated with the side pipeline and the main pipeline;
the top plate is fixedly arranged at the top of the heat exchange bin; the roof still includes:
the top of the top plate is integrally provided with a convex strip structure, a drainage hole is formed in the convex strip structure, and the drainage hole penetrates through the top plate;
the top of the top plate is fixedly provided with a butt joint frame, the bottom of the butt joint frame is coated with sealant, a screw rod is rotatably arranged in the butt joint frame, and a motor A is in transmission connection with the screw rod;
the bottom connecting rod of the hollow cover is rotationally connected with the top connecting rod of the top plate through a rotating shaft; the front connecting rod and the rear connecting rod form a parallelogram structure with opposite directions;
the cylinder is rotatably arranged between the two middle groups of connecting rod rotating shafts, rotating blocks are rotatably arranged outside the two middle groups of connecting rod rotating shafts, one end of each rotating block is provided with a guide rod, and the guide rods are in sliding connection with the other group of rotating blocks;
the rear side of the top plate is provided with a chute, and the aligned parts of the bottom of the butt joint frame and the chute are provided with grooves;
the push plate is in threaded connection with the lead screw, and a hanging block is fixedly arranged at the bottom of the push plate; the interval of the push plate is consistent with the width of the raised line structure;
the motor A is fixedly arranged at the rear side of the top of the main pipeline;
the motor B is fixedly arranged at one end of the bottom of the front side of the pump body;
the bottom of the scooter is provided with four groups of universal wheels;
a linkage shaft is rotatably arranged at one side of the bottom of the heat exchange bin and is in transmission connection with the motor B; three groups of short shafts are rotatably arranged at the bottom of one side of the heat exchange bin through an L-shaped bracket, and the short shafts are in transmission connection with a bevel gear arranged on a linkage shaft;
the scooter also comprises:
the center of the plate vehicle is provided with a center hole; the bottom of the scooter is rotatably provided with a driven shaft through a shaft bracket, and two ends of the driven shaft are fixedly provided with plug-in couplings; the connecting side of the plug-in type coupling is provided with a protruding conical structure, and the two groups of plug-in type couplings can be mutually matched; a water tank is fixedly arranged in the middle of the top of the scooter, a top cover is fixedly arranged at the top of the water tank, and an explosion-proof valve is arranged at the bottom of the top cover; the bottom of the top cover and the inner side of the water tank are fixedly provided with water guide groups;
the water guide group also comprises:
the penetrating and draining device comprises a penetrating and draining device, a water guide group and a water guide pipe, wherein the penetrating and draining device consists of two layers of cylinder structures;
the inner layer of the water guide group is provided with two groups of inner grooves, and two groups of connecting rods are fixedly arranged in the inner grooves;
the outer layer of the water guide group is provided with two groups of outer grooves, the outer side of the water guide group is provided with two notches, one side of each notch is provided with a display board through hinged connection rotation, a waterproof telescopic spring rod is rotatably arranged between the display board and the outer groove through hinged connection, and the display board is attached to the inner side of the water tank when the waterproof telescopic spring rod stretches;
the middle of water tank and top cap is provided with the center tube through waterproof bearing rotation, and the center tube still includes:
the middle slotting is arranged on the outer side of the central tube, and the middle slotting is arranged in a staggered way;
the top of the central tube is rotatably provided with a connecting tube through a waterproof bearing, the bottom of the connecting tube is integrally provided with two groups of round corner channels, and a baffle is fixedly arranged in the middle of the two groups of round corner channels;
the middle disc is fixedly arranged in the middle of the outer side of the central tube, four groups of round holes are formed in the middle of the middle disc, the middle disc is aligned with the outer sides of the water guide groups, and two sides of the middle disc are attached to the two water guide groups;
the outer ends of two sides of the middle disc are fixedly provided with two groups of poking bars, and the poking bars are arranged between the water guide group and the water tank in a fitting and sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110676892.7A CN115493313B (en) | 2021-06-18 | 2021-06-18 | Heat pump set convenient to self-cleaning air source heat pump overcoat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110676892.7A CN115493313B (en) | 2021-06-18 | 2021-06-18 | Heat pump set convenient to self-cleaning air source heat pump overcoat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115493313A CN115493313A (en) | 2022-12-20 |
| CN115493313B true CN115493313B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110676892.7A Active CN115493313B (en) | 2021-06-18 | 2021-06-18 | Heat pump set convenient to self-cleaning air source heat pump overcoat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115493313B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115493313A (en) | 2022-12-20 |
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