CN217330883U - Air energy heat pump heat exchanger - Google Patents
Air energy heat pump heat exchanger Download PDFInfo
- Publication number
- CN217330883U CN217330883U CN202220807426.8U CN202220807426U CN217330883U CN 217330883 U CN217330883 U CN 217330883U CN 202220807426 U CN202220807426 U CN 202220807426U CN 217330883 U CN217330883 U CN 217330883U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- rotating shaft
- hollow rotating
- air
- heat
- 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
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an air energy heat pump heat exchanger relates to air energy heat pump technical field, including the heat transfer jar body, the bottom surface welding of the internal portion of heat transfer jar has the top to be open heat exchange tube, spiral air flue has been seted up to heat exchange tube's inside, heat exchange tube's top is rotated and is provided with the ring frame, the left side welding of ring frame bottom has two brush-holder studs clearly, two brush-holder studs that clear one side is relative all is rabbetted there is the steel brush silk, the top of the heat transfer jar body is rotated and is connected with hollow rotating shaft, hollow rotating shaft's lower extreme extends into the inboard of ring frame, and evenly weld between hollow rotating shaft and the medial surface of ring frame has many connecting pipes, the right side at heat transfer jar body top is installed and is used for driving hollow rotating shaft and carries out the pivoted motor. Can drive two clear brush poles through the annular frame and rotate around heat exchange tube to two pivoted clear brush poles utilize the steel brush silk can clear brush the inside and outside both sides face of heat exchange tube, avoid the incrustation scale to influence heat exchange efficiency.
Description
Technical Field
The utility model relates to an air energy heat pump technical field especially relates to an air energy heat pump heat exchanger.
Background
The air energy heat pump works according to the 'inverse Carnot' principle, and the inverse Carnot cycle principle. The compressor system operates to absorb heat in air to produce hot water. The specific process is as follows: the compressor compresses the refrigerant, the compressed refrigerant with raised temperature produces hot water through the heat exchanger in the water tank, the heat exchanged refrigerant returns to the compressor for the next circulation, in the process, the air heat is absorbed and guided into the refrigerant through the evaporator, and the refrigerant is guided into the water again to produce hot water. The heat exchanger is one of the core devices in the air-source heat pump.
The utility model discloses a utility model patent of publication number CN212585549U discloses a heat transfer device of air-source heat pump in current granted patent, the on-line screen storage device comprises a base, the front of base has run through hot-air inlet valve, hot-air outlet valve, cold air inlet valve and cold air outlet valve respectively, the front embedding of base has the display, one side embedding of base has switch, the positive position fixedly connected with heat transfer splint in top of base, the top embedding of heat transfer splint has the fixed screw, the inboard fixedly connected with heat transfer sheet bar of heat transfer splint, the inside fixedly connected with corrugated fin of heat transfer sheet bar, the surface fixedly connected with baffle of heat transfer sheet bar, fastening bolt has been run through to one side of heat transfer splint, the top fixedly connected with flange of base, the base passes through flange fixedly connected with hot-air inlet pipe, cold air outlet pipe, A hot air outlet duct and a cold air inlet duct;
the utility model discloses a can realize the heat exchange between steam and the cold water, but the heat exchanger is after long-term the use, can adhere to the incrustation scale on the heat exchange component, and the incrustation scale can seriously influence heat exchange efficiency, and this utility model is difficult to clear up the incrustation scale on the heat exchange component, for this we have proposed an air energy heat pump heat exchanger to solve the above-mentioned technical problem who proposes.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air-source heat pump heat exchanger to solve the problem that the current heat exchanger that above-mentioned background art provided is difficult to carry out the incrustation scale on the heat transfer part and clear up.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an air-source heat pump heat exchanger, includes the heat transfer jar body, the bottom surface welding of the internal portion of heat transfer jar has the top to be open heat transfer section of thick bamboo, spiral air flue has been seted up to the inside of heat transfer section of thick bamboo, the top of heat transfer section of thick bamboo is rotated and is provided with the annular frame, the left side welding of annular frame bottom has two clear brush-holders, two the one side that the clear brush-holder stud is relative all has inlayed the steel brush silk, the top of the heat transfer jar body is rotated and is connected with hollow rotating shaft, hollow rotating shaft's lower extreme extends into the inboard of annular frame, and evenly weld between hollow rotating shaft and the medial surface of annular frame has many connecting pipes, the right side at the top of the heat transfer jar is installed and is used for driving hollow rotating shaft to carry out the pivoted motor.
Furthermore, a water inlet pipe is inserted into the bottom of the right side of the heat exchange tank body, and a water outlet pipe located on the inner side of the heat exchange cylinder is inserted into the bottom of the heat exchange tank body.
Furthermore, an air inlet pipe penetrating through the heat exchange tank body is inserted into the bottom of the spiral air passage, an annular groove is formed in the top surface of the heat exchange cylinder, and a connecting hole is formed between the annular groove and the top of the spiral air passage.
Furthermore, the bottom of the annular frame is embedded into the annular groove and is rotationally connected with the annular groove, an annular cavity is formed in the annular frame, and a through hole communicated with the annular groove is formed in the bottom of the annular cavity.
Furthermore, the connecting pipe is communicated with the annular cavity and the inside of the hollow rotating shaft, the upper end of the hollow rotating shaft penetrates through the heat exchange tank body, and the top inside the hollow rotating shaft is rotatably connected with the air outlet pipe.
Furthermore, driven gear is installed to the outside upper end of hollow rotating shaft, the driving gear is installed to the power take off end of motor, the driving gear is located driven gear's right side and meshes with driven gear.
Furthermore, the two brushing rods are respectively positioned at the inner side and the outer side of the heat exchange cylinder, and the brush wires on the two brushing rods are respectively attached to the inner side and the outer side of the heat exchange cylinder.
Compared with the prior art, the utility model discloses the beneficial effect who realizes:
the spiral air channel is formed in the heat exchange barrel, hot air can be introduced into the spiral air channel, so that the hot air can heat the whole heat exchange barrel, and after cold water is discharged into the heat exchange tank body, the cold water can exchange heat with the heated heat exchange barrel, so that the cold water is heated into hot water, and heat exchange can be completed; and set up the annular frame through the top at heat exchange tube, the annular frame can drive two and clean the brush pole and encircle heat exchange tube and rotate to two pivoted clean the brush pole utilize the steel brush silk can clean the inside and outside both sides face of heat exchange tube, can clear up the incrustation scale on the heat exchange tube inside and outside both sides like this, thereby avoid the incrustation scale to influence heat exchange efficiency.
Drawings
Fig. 1 is a schematic view of the front internal structure of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the top view of the internal structure of the present invention.
In FIGS. 1-3: 1-heat exchange tank body, 2-heat exchange barrel, 201-spiral air flue, 202-annular groove, 203-connecting hole, 3-annular frame, 301-annular groove, 302-through hole, 4-brush cleaning rod, 5-steel brush wire, 6-hollow rotating shaft, 7-connecting pipe, 8-driven gear, 9-motor, 10-driving gear, 11-water inlet pipe, 12-water outlet pipe, 13-air inlet pipe and 14-air outlet pipe.
Detailed Description
Please refer to fig. 1 to 3:
the utility model provides an air energy heat pump heat exchanger, including the heat exchange tank body 1, the bottom surface welding of the heat exchange tank body 1 inside has the top to be open heat exchange cylinder 2, spiral air flue 201 has been seted up to the inside of heat exchange cylinder 2, the top of heat exchange cylinder 2 rotates and is provided with annular frame 3, the left side welding of annular frame 3 bottom has two brush-cleaning rods 4, two brush-cleaning rods 4 opposite one side have all been rabbeted steel brush silk 5, the top of the heat exchange tank body 1 rotates and is connected with hollow rotating shaft 6, the lower extreme of hollow rotating shaft 6 extends into the inboard of annular frame 3, and evenly weld between the medial surface of hollow rotating shaft 6 and annular frame 3 has many connecting pipes 7, the right side at the top of the heat exchange tank body 1 is installed and is used for driving hollow rotating shaft 6 to carry out motor 9 of rotation;
specifically, a water inlet pipe 11 is inserted into the bottom of the right side of the heat exchange tank body 1, a water outlet pipe 12 positioned on the inner side of the heat exchange barrel 2 is inserted into the bottom of the heat exchange tank body 1, an air inlet pipe 13 penetrating out of the heat exchange tank body 1 is inserted into the bottom of the spiral air passage 201, an annular groove 202 is formed in the top surface of the heat exchange barrel 2, a connecting hole 203 is formed between the annular groove 202 and the top of the spiral air passage 201, the bottom of the annular frame 3 is embedded into the annular groove 202 and is rotatably connected with the annular groove 202, an annular cavity 301 is formed in the annular frame 3, a through hole 302 communicated with the annular groove 202 is formed in the bottom of the annular cavity 301, a connecting pipe 7 is communicated with the annular cavity 301 and the interior of the hollow rotating shaft 6, the upper end of the hollow rotating shaft 6 penetrates out of the heat exchange tank body 1, and the top of the interior of the hollow rotating shaft 6 is rotatably connected with an air outlet pipe 14;
the heat exchange cylinder 2 is made of heat-conducting metal materials, such as aluminum alloy materials and the like, hot air generated on the air energy heat pump can be discharged into the spiral air passage 201 of the heat exchange cylinder 2 through the air inlet pipe 13, so that the hot air can heat the heat exchange cylinder 2, meanwhile, the hot air flows upwards along the spiral air passage 201, after the hot air flows to the top of the spiral air passage 201, the hot air can be discharged into the annular groove 202 through the connecting hole 203, the hot air in the annular groove 202 enters the annular cavity 301 through the through hole 302, the hot air in the annular cavity 301 is discharged onto the hollow rotating shaft 6 through the connecting pipe 7, the hot air in the hollow rotating shaft 6 is discharged onto the air outlet pipe 14, the air outlet pipe 14 discharges air to a required place, and the air outlet pipe 14 is fixed on the heat exchange tank body 1 through a support;
cold water can be discharged into the heat exchange tank body 1 through the water inlet pipe 11, so that the cold water in the heat exchange tank body 1 is contacted with the heat exchange barrel 2 to realize heat exchange, the cold water can be heated into hot water, when the water discharged into the heat exchange tank body 1 from the water inlet pipe 11 is gradually increased, the hot water can enter the inner side of the heat exchange barrel 2 from the top of the heat exchange barrel 2, the hot water can be contacted with the heat exchange barrel 2 again to perform heat exchange, the hot water heating effect is improved, the heat exchange time is prolonged, and then the heated hot water is discharged into the water tank through the water outlet pipe 12;
according to the above, the upper end of the outside of the hollow rotating shaft 6 is provided with the driven gear 8, the power output end of the motor 9 is provided with the driving gear 10, the driving gear 10 is positioned on the right side of the driven gear 8 and meshed with the driven gear 8, the two cleaning rods 4 are respectively positioned on the inner side and the outer side of the heat exchange cylinder 2, and the steel brush wires 5 on the two cleaning rods 4 are respectively attached to the inner side and the outer side of the heat exchange cylinder 2;
it is specific, motor 9 can take hollow shaft 6 to rotate through driving gear 10 and driven gear 8's meshing, 6 rethread connecting pipes of pivoted hollow shaft drive annular frame 3 and rotate, pivoted annular frame 3 drives two clear brush poles 4 in step again and rotates around heat exchange tube 2, thereby two pivoted clear brush poles 4 utilize steel brush silk 5 can clear the brush to the inside and outside both sides face of heat exchange tube 2, can clear up the incrustation scale on the 2 inside and outside both sides of heat exchange tube like this, thereby avoid the incrustation scale to influence heat exchange efficiency.
In summary, the spiral air passage 201 is formed in the heat exchange cylinder 2, and hot air can be introduced into the spiral air passage 201, so that the hot air can heat the whole heat exchange cylinder 2, and after cold water is discharged into the heat exchange tank body 1, the cold water can exchange heat with the heated heat exchange cylinder 2, so that the cold water is heated into hot water, and thus heat exchange can be completed; and set up annular frame 3 through the top at heat exchange tube 2, annular frame 3 can drive two brush-cleaning rods 4 and rotate around heat exchange tube 2 to two pivoted brush-cleaning rods 4 utilize steel brush silk 5 can be cleaned with water to the inside and outside both sides face of heat exchange tube 2, can clear up the incrustation scale on the both sides of the inside and outside of heat exchange tube 2 like this, thereby avoid the incrustation scale to influence heat exchange efficiency.
Claims (7)
1. The utility model provides an air energy heat pump heat exchanger, includes heat transfer jar body (1), its characterized in that:
the bottom surface in the heat exchange tank body (1) is welded with a heat exchange cylinder (2) with an open top, a spiral air flue (201) is arranged in the heat exchange barrel (2), an annular frame (3) is rotatably arranged at the top of the heat exchange barrel (2), two brushing rods (4) are welded on the left side of the bottom of the annular frame (3), steel brush wires (5) are embedded on the opposite surfaces of the two brushing rods (4), the top of the heat exchange tank body (1) is rotationally connected with a hollow rotating shaft (6), the lower end of the hollow rotating shaft (6) extends into the inner side of the annular frame (3), and a plurality of connecting pipes (7) are uniformly welded between the hollow rotating shaft (6) and the inner side surface of the annular frame (3), and a motor (9) for driving the hollow rotating shaft (6) to rotate is installed on the right side of the top of the heat exchange tank body (1).
2. An air-source heat pump heat exchanger according to claim 1, wherein: the bottom of the right side of the heat exchange tank body (1) is inserted with a water inlet pipe (11), and the bottom of the heat exchange tank body (1) is inserted with a water outlet pipe (12) positioned on the inner side of the heat exchange barrel (2).
3. An air-source heat pump heat exchanger according to claim 1, wherein: the bottom of the spiral air passage (201) is inserted with an air inlet pipe (13) penetrating through the heat exchange tank body (1), the top surface of the heat exchange barrel (2) is provided with an annular groove (202), and a connecting hole (203) is formed between the annular groove (202) and the top of the spiral air passage (201).
4. An air-source heat pump heat exchanger according to claim 3, wherein: the bottom of the annular frame (3) is embedded into the annular groove (202) and is rotationally connected with the annular groove (202), an annular cavity (301) is formed in the annular frame (3), and a through hole (302) communicated with the annular groove (202) is formed in the bottom of the annular cavity (301).
5. An air-source heat pump heat exchanger according to claim 4, wherein: the connecting pipe (7) is communicated with the annular cavity (301) and the inside of the hollow rotating shaft (6), the upper end of the hollow rotating shaft (6) penetrates out of the heat exchange tank body (1), and the top inside the hollow rotating shaft (6) is rotatably connected with an air outlet pipe (14).
6. An air-source heat pump heat exchanger according to claim 5, wherein: driven gear (8) are installed to the outside upper end of hollow rotating shaft (6), driving gear (10) are installed to the power take off end of motor (9), driving gear (10) are located the right side of driven gear (8) and mesh with driven gear (8).
7. An air-source heat pump heat exchanger according to claim 1, wherein: the two brush cleaning rods (4) are respectively positioned at the inner side and the outer side of the heat exchange cylinder (2), and the steel brush wires (5) on the two brush cleaning rods (4) are respectively attached to the inner side and the outer side of the heat exchange cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220807426.8U CN217330883U (en) | 2022-04-09 | 2022-04-09 | Air energy heat pump heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220807426.8U CN217330883U (en) | 2022-04-09 | 2022-04-09 | Air energy heat pump heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217330883U true CN217330883U (en) | 2022-08-30 |
Family
ID=82946234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220807426.8U Active CN217330883U (en) | 2022-04-09 | 2022-04-09 | Air energy heat pump heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217330883U (en) |
-
2022
- 2022-04-09 CN CN202220807426.8U patent/CN217330883U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116734633B (en) | Double-flow mixed tube bundle combined type tube-winding heat exchanger | |
| CN218243358U (en) | Heat radiation structure of photovoltaic contravariant cabinet | |
| CN217330883U (en) | Air energy heat pump heat exchanger | |
| CN115371031B (en) | Waste heat recovery type heat exchanger and use method thereof | |
| CN215799806U (en) | Electroslag furnace heat collecting and utilizing device | |
| CN213021155U (en) | Condensate water heat recovery and waste water utilization system | |
| CN212030288U (en) | Heat recoverer device for feed production | |
| CN214371078U (en) | Special air energy heat pump equipment of family's heating | |
| CN208090945U (en) | A kind of energy-saving water hot stored electric heating boiler | |
| CN219474359U (en) | Spiral fin type heat exchanger | |
| CN212511404U (en) | Long-wing column radiator made of grey cast iron | |
| CN213777679U (en) | Electric boiler with descaling function | |
| CN217686743U (en) | Hydrophobic heat recovery unit of steam turbine of power plant | |
| CN219572806U (en) | Condenser with self-cleaning inside | |
| CN215373644U (en) | Filtering anti-scale plate type heat exchanger | |
| CN221123093U (en) | Heat exchange device for central heating | |
| CN218545394U (en) | Heat transfer equipment is used in biopesticide production | |
| CN212511408U (en) | Safety control device of electric heating boiler | |
| CN216245799U (en) | Novel finned tube type efficient heat exchanger | |
| CN215810331U (en) | High-efficient condensation heat exchanger | |
| CN218097390U (en) | Combined optimization system for high-backpressure circulating water heat supply and extraction condensing heat supply unit | |
| CN220489794U (en) | Plate type flue gas heat exchanger | |
| CN219376289U (en) | Geothermal heating filter device | |
| CN214746528U (en) | Solar air heat collector with high heat efficiency conversion | |
| CN219869265U (en) | Air-water heat exchanger convenient to clean |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |