CN117029311A - Light Fu Zhi driven efficient heat pump unit - Google Patents
Light Fu Zhi driven efficient heat pump unit Download PDFInfo
- Publication number
- CN117029311A CN117029311A CN202311295312.5A CN202311295312A CN117029311A CN 117029311 A CN117029311 A CN 117029311A CN 202311295312 A CN202311295312 A CN 202311295312A CN 117029311 A CN117029311 A CN 117029311A
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- grille
- movable
- equipment frame
- grid
- compressor
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- 238000003756 stirring Methods 0.000 claims abstract description 3
- 238000009423 ventilation Methods 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
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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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention relates to the technical field of heat pumps, in particular to an optical Fu Zhi driving type efficient heat pump unit. The invention comprises an equipment frame, a condenser and a compressor which are arranged at the bottom of the equipment frame, a top fixed grid and a bottom fixed grid which are arranged at the top and the bottom of the equipment frame, an exhaust fan is arranged on the side face of the equipment frame, a side movable grid for controlling the exhaust direction is arranged at the exhaust end of the exhaust fan, an evaporator component is movably arranged on the equipment frame and is positioned right above the compressor, the evaporator component comprises an evaporator body which is rotatably arranged on the equipment frame, a top movable grid and a bottom movable grid which are slidably arranged on the equipment frame and are respectively connected with the top fixed grid and the bottom fixed grid, a gear ring and a gear rack which is matched with the gear ring to stir the top movable grid and the bottom movable grid are arranged on the rotating shaft of the evaporator body, and a connecting plate for controlling the exhaust end wind of the exhaust fan to enter the bottom of the compressor is arranged on the bottom movable grid. The invention improves the heat exchange efficiency and expands the use environment of the heat pump unit.
Description
Technical Field
The invention relates to the technical field of heat pumps, in particular to an optical Fu Zhi driving type efficient heat pump unit.
Background
The heat pump is a high-efficiency energy-saving device which fully utilizes low-grade heat energy. Heat may be spontaneously transferred from a high temperature object to a low temperature object, but may not be spontaneously conducted in the opposite direction. The working principle of the heat pump is a mechanical device which forces heat to flow from a low-temperature object to a high-temperature object in a reverse circulation mode, only a small amount of reverse circulation net work is consumed, larger heat supply can be obtained, and low-grade heat energy which is difficult to apply can be effectively utilized to achieve the purpose of energy conservation.
When the heat pump unit works, the air inlet direction is single, so that the air after heat exchange cannot be effectively utilized, the adaptability of the equipment in an extreme environment is insufficient, the heat exchange efficiency is reduced during working, and therefore the photovoltaic direct-driven efficient heat pump unit is provided.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides the light Fu Zhi driving type efficient heat pump unit, which can effectively solve the problems of insufficient adaptability and low heat exchange efficiency of the unit in the extreme environment in the prior art.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the invention provides a photovoltaic direct-drive type efficient heat pump unit, which comprises an equipment frame, a condenser and a compressor, wherein the condenser and the compressor are arranged at the bottom of the equipment frame, and the photovoltaic direct-drive type efficient heat pump unit further comprises:
the top fixed grating and the bottom fixed grating are arranged at the top and the bottom of the equipment frame and used for air intake, an exhaust fan used for exhausting is arranged on the side face of the equipment frame, and a side movable grating used for controlling the exhaust direction is arranged at the exhaust end of the exhaust fan and used for guiding air to be exhausted to the external environment or to the bottom of the compressor;
the evaporator assembly is movably mounted on the equipment frame and is positioned right above the compressor and used for adjusting an angle according to the external environment temperature and guiding the change of an air inlet end, so that heat can be absorbed normally when the temperature is too low, the working temperature of the compressor is reduced when the temperature is too high, the evaporator assembly comprises an evaporator body which is rotatably arranged on the equipment frame, and a top movable grid and a bottom movable grid which are slidably arranged on the equipment frame and are respectively connected with the top fixed grid and the bottom fixed grid, a gear ring is arranged on a rotating shaft of the evaporator body and matched with the gear ring to stir racks of the top movable grid and the bottom movable grid, and a connecting plate used for controlling exhaust end wind of an exhaust fan to enter the bottom of the compressor is arranged on the bottom movable grid.
Further, be equipped with the photovoltaic board that is used for supplying power for the compressor on the equipment frame, and photovoltaic board and side activity grid are located four sides of equipment frame, and the fixed grid in bottom is located between evaporator assembly and the compressor, and the air discharge fan is equipped with two sets of and is located the both sides that the equipment frame was equipped with side activity grid.
Further, the side movable grille is arranged on the equipment frame in a sliding manner, the side fixed grille arranged between the side movable grille and the exhaust fan is further arranged on the equipment frame, and rectangular exhaust grooves are correspondingly formed in the side fixed grille and the side movable grille and used for discharging gas to the outside when the side movable grille is communicated with the side fixed grille, and the gas is led into the bottom of the compressor when the side movable grille is staggered with the side fixed grille.
Further, a ventilation cover for covering the compressor is arranged on the equipment frame, one end of the ventilation cover is communicated with the outside, the other end of the ventilation cover covers the bottom fixing grille, a ventilation plate extending to the exhaust end of the exhaust fan is arranged on the ventilation cover, and the air inlet end of the ventilation plate is located between the exhaust fan and the side fixing grille.
Further, the liquid inlet end and the liquid outlet end of the evaporator body are provided with shaft sleeves, the liquid can still be normally infused when the evaporator body rotates, the racks are provided with two groups and are respectively connected with the top movable grating and the bottom movable grating, and the two groups of racks are respectively positioned at the top and the bottom of the two groups of gear rings and are in meshed connection, so that the two groups of evaporator bodies are driven to rotate towards opposite directions when moving.
Further, when the top movable grating and the top fixed grating are in dislocation closing, the bottom movable grating is communicated with the bottom fixed grating, after the gear ring drives the evaporator body to rotate, the top movable grating is communicated with the top fixed grating and is opened, and the bottom movable grating and the bottom fixed grating are in dislocation closing.
Further, the connecting plate is arranged on the bottom movable grating and penetrates through the ventilation plate, a through groove is formed in the connecting plate and used for opening the ventilation plate when the bottom movable grating moves and is dislocated with the bottom fixed grating, an inclined plane convex strip II is arranged on one side, away from the bottom movable grating, of the connecting plate, an inclined plane convex strip I which is attached to the inclined plane convex strip II is correspondingly arranged on the side movable grating, and when the inclined plane convex strip II moves, the side movable grating is stirred to ascend and dislocate with the side fixed grating, so that exhaust gas of the exhaust fan is led into the ventilation plate.
Further, the included angle between the evaporator body and the bottom fixed grid is more than 45 degrees and less than 135 degrees.
Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
the temperature sensor is matched with the controller to detect the external temperature, so that the opening of the top fixed grating and the bottom fixed grating on the equipment frame is controlled to change the air inlet direction, when the external temperature is too high, the heat pump unit is controlled to inlet air from the top fixed grating, cold air after heat exchange is led into the bottom of the compressor to radiate heat while heat exchange is carried out, the compressor is protected, when the external temperature is too low, the heat pump unit is controlled to inlet air from the bottom fixed grating, and air is preheated through the compressor, so that the heat exchange efficiency is improved, and meanwhile, the air is discharged out of the external environment by matching with the side movable grating, so that the service environment of the heat pump unit is greatly expanded, and the capacity of adapting to extreme environments is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the inside of the frame of the apparatus of the present invention;
FIG. 3 is a schematic diagram of the connection of a compressor to a gas exchange shroud according to the present invention;
FIG. 4 is a schematic view of the evaporator assembly of the present invention;
FIG. 5 is a partial cross-sectional view of the apparatus frame of the present invention;
fig. 6 is an enlarged view at a in fig. 5.
Reference numerals: 1. an equipment frame; 11. a top fixed grille; 12. a bottom fixed grille; 13. a side fixed grille; 14. a side movable grille; 141. slope convex strip I; 15. a condenser; 16. a compressor; 161. an air exchanging cover; 162. a ventilation plate; 17. an evaporator assembly; 171. an evaporator body; 172. a shaft sleeve; 173. a gear ring; 174. a rack; 175. a movable grid is jacked; 176. a bottom movable grid; 1761. a connecting plate; 1762. slope convex strip II; 18. an exhaust fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is further described below with reference to examples.
Examples:
light Fu Zhi drives formula high-efficient heat pump set, refer to fig. 1-6, including equipment frame 1 and condenser 15 and the compressor 16 of setting in equipment frame 1 bottom, compressor 16 is located the central point of equipment frame 1 put, and condenser 15 is located one side of compressor 16, and equipment frame 1 is the day style of calligraphy, and condenser 15 and compressor 16 are located the cavity of bottom, still include:
the top fixed grille 11 and the bottom fixed grille 12 are arranged at the top and the bottom of the equipment frame 1 and used for air intake, the top fixed grille 11 is arranged at the top of the equipment frame 1, the bottom fixed grille 12 is arranged at the middle of the equipment frame 1 and above the compressor 16 and used for air intake when the heat pump unit works, an exhaust fan 18 used for exhausting air is arranged on the side face of the equipment frame 1, negative pressure is generated in the equipment frame 1 through the exhaust fan 18, so that air passes through the evaporator assembly 17 to absorb heat energy in air, the exhaust end of the exhaust fan 18 is provided with a side movable grille 14 for controlling the exhaust direction, the side movable grille 14 is arranged on the equipment frame 1 in a sliding mode, the side fixed grille 13 is arranged between the side movable grille 14 and the exhaust fan 18 on the equipment frame 1, the side fixed grille 13 is fixedly arranged on the equipment frame 1 and is attached to the side movable grille 14, rectangular exhaust grooves are correspondingly formed in the side fixed grille 13 and are correspondingly formed in the side movable grille 14 and used for exhausting air when the side movable grille 14 is communicated with the side fixed grille 13, and when the side movable grille 14 is in a staggered mode, the side movable grille 14 is led into the bottom of the compressor 16, and the side movable grille 14 is communicated with the outside through the side movable grille 14, and the side movable grille 14 is closed to the bottom through the compressor 16, and the side movable grille 14 is communicated with the outside through the compressor.
Specifically, the device frame 1 is provided with photovoltaic panels for supplying power to the compressor 16, the photovoltaic panels and the side movable grids 14 are located on four sides of the device frame 1, the photovoltaic panels are used for supplying power to the device, municipal electricity is used when the photovoltaic panels are not enough in power supply, so that energy consumption is reduced, the bottom fixed grids 12 are located between the evaporator assembly 17 and the compressor 16, the exhaust fan 18 is provided with two groups and located on two sides of the device frame 1, the side movable grids 14 are used for supplying power to gas circulation, when the outside air temperature is too low, gas enters from the bottom fixed grids 12 and passes through the evaporator assembly 17 and is discharged from the side fixed grids 13, when the outside air temperature is too high, gas enters from the top fixed grids 11 and passes through the evaporator assembly 17, and cool gas after heat absorption is introduced into the bottom of the compressor 16 again to cool the air.
Further, the apparatus frame 1 is provided with a ventilation cover 161 covering the compressor 16, one end of the ventilation cover 161 is communicated with the outside, and the other end covers the bottom fixed grille 12, when the heat pump unit pumps air from the bottom fixed grille 12, air is pumped from the bottom of the compressor 16, heat generated during operation of the compressor 16 is utilized to heat air, the temperature of the air when the air contacts with the evaporator assembly 17 is increased, and the heat energy utilization efficiency is improved, wherein the ventilation cover 161 is provided with a ventilation plate 162 extending to the exhaust end of the exhaust fan 18, the air inlet end of the ventilation plate 162 is positioned between the exhaust fan 18 and the side fixed grille 13, and when the air is pumped from the top fixed grille 11, the exhausted air is led into the ventilation plate 162 and blown to the bottom of the compressor 16 to cool the air, thereby protecting the compressor 16, preventing damage caused by overheating, and prolonging the service life.
An evaporator assembly 17 movably installed on the apparatus frame 1 and located right above the compressor 16 for adjusting an angle according to an external ambient temperature and guiding a change of an air inlet end so as to normally absorb heat when a temperature is too low and reducing an operating temperature of the compressor 16 when the temperature is too high, the evaporator assembly 17 including an evaporator body 171 rotatably installed on the apparatus frame 1, a liquid inlet end and a liquid outlet end of the evaporator body 171 being provided with a shaft sleeve 172 for normally injecting liquid when the evaporator body 171 rotates, and a top movable grill 175 and a bottom movable grill 176 slidably installed on the apparatus frame 1 and connected with the top fixed grill 11 and the bottom fixed grill 12, respectively, a gear ring 173 and a rack 174 engaged with the gear ring 173 to toggle the top movable grill 175 and the bottom movable grill 176 being provided on a rotation shaft of the evaporator body 171, the racks 174 are provided with two groups and are respectively connected with the top movable grating 175 and the bottom movable grating 176, the two groups of racks 174 are respectively positioned at the top and the bottom of the two groups of gear rings 173 and are in meshed connection, when the racks are used for driving the two groups of evaporator bodies 171 to rotate in opposite directions during movement, the rotation of the evaporator bodies 171 is used for changing the angle with the air inlet end, thereby improving the contact area between the evaporator bodies 171 and the air so as to maximize the heat conversion efficiency, the bottom movable grating 176 is provided with a connecting plate 1761 for controlling the air outlet end of the exhaust fan 18 to enter the bottom of the compressor 16, the connecting plate 1761 is arranged on the bottom movable grating 176 and penetrates the vent plate 162, the connecting plate 1761 is provided with a through groove, when the bottom movable grating 176 is used for moving and dislocating with the bottom fixed grating 12, one side of the connecting plate 1761 away from the bottom movable grating 176 is provided with a bevel convex strip II 1762, the side movable grille 14 is correspondingly provided with a first inclined plane convex bar 141 which is attached to the second inclined plane convex bar 1762, and is used for shifting the side movable grille 14 to rise and dislocate with the side fixed grille 13 when the second inclined plane convex bar 1762 moves, so that the gas exhausted by the exhaust fan 18 is led into the ventilation plate 162.
When the top movable grille 175 and the top fixed grille 11 are in dislocation closing, the bottom movable grille 176 is communicated with the bottom fixed grille 12, after the gear ring 173 drives the evaporator body 171 to rotate, the top movable grille 175 is communicated with the top fixed grille 11 and opened, and the bottom movable grille 176 and the bottom fixed grille 12 are in dislocation closing, so that the change of an air inlet end is realized.
In addition, the included angle between the evaporator body 171 and the bottom fixed grille 12 is greater than 45 ° and less than 135 °, when the top fixed grille 11 and the top movable grille 175 are connected, the two groups of evaporator bodies 171 are in an inverted-eight shape, and are used for sucking gas from some of the two groups of evaporator bodies 171 close to each other and guiding the gas into the ventilation hood 161 to blow the bottom of the compressor 16 for heat dissipation, and when the bottom fixed grille 12 and the bottom movable grille 176 are connected, the two groups of evaporator bodies 171 are in an eight shape, and are used for sucking gas from some of the two groups of evaporator bodies 171 close to each other and discharging the gas out of the outside.
Working principle: when the solar heat pump unit is in operation, the temperature is detected through the temperature sensing equipment, when the outside air temperature is overheated, the controller pushes the top movable grating 175 to move and enable the top fixed grating 11 to be communicated with the ventilation grooves on the top movable grating 175, at the moment, the rack 174 drives the gear ring 173 to rotate the evaporator body 171, so that the two groups of evaporator bodies 171 are in an inverted-splayed shape, meanwhile, the gear ring 173 drives the bottom movable grating 176 to move and be staggered with the bottom fixed grating 12, the connecting plate 1761 arranged on the bottom movable grating 176 moves towards one side close to the side movable grating 14, the side movable grating 14 is lifted and enables the ventilation grooves to be staggered with the ventilation grooves on the side fixed grating 13, the exhaust fan 18 works to discharge air in the equipment frame 1 and generate negative pressure, the air enters from the top fixed grating 11 end and passes through the evaporator body 171, and simultaneously, the ventilation plate 162 is started, and cold air after heat exchange is discharged to the bottom of the compressor 16 through the ventilation plate 162 to be cooled;
when the outside air temperature is supercooled, the controller pushes the top movable grating 175 to move and enable the top fixed grating 11 to be staggered with the ventilation grooves on the top movable grating 175, at the moment, the rack 174 drives the gear ring 173 to reversely rotate the evaporator bodies 171, so that the two groups of evaporator bodies 171 are in an eight shape, meanwhile, the gear ring 173 drives the bottom movable grating 176 to move so that the ventilation grooves are communicated with the ventilation grooves on the bottom fixed grating 12, the connecting plate 1761 arranged on the bottom movable grating 176 moves towards the side far away from the side movable grating 14, the side movable grating 14 descends and enables the ventilation grooves to be communicated with the ventilation grooves on the side fixed grating 13, the exhaust fan 18 works to exhaust gas in the equipment frame 1 and generate negative pressure, and the gas enters and passes through the evaporator bodies 171 from the end of the bottom fixed grating 12 and is exhausted from the end of the side movable grating 14 after heat exchange.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. Light Fu Zhi drives formula high-efficient heat pump set, including equipment frame (1) and condenser (15) and compressor (16) of setting in equipment frame (1) bottom, its characterized in that still includes:
the device comprises a top fixed grid (11) and a bottom fixed grid (12) which are arranged at the top and the bottom of a device frame (1) and used for air intake, wherein an exhaust fan (18) used for exhausting is arranged on the side face of the device frame (1), and a side movable grid (14) used for controlling the exhaust direction is arranged at the exhaust end of the exhaust fan (18) and used for guiding air to be exhausted to the external environment or to the bottom of a compressor (16);
the evaporator assembly (17) is movably arranged on the equipment frame (1) and is positioned right above the compressor (16) and used for adjusting an angle and guiding the change of an air inlet end according to the external environment temperature, so that the heat can be absorbed normally when the temperature is too low, the working temperature of the compressor (16) is reduced when the temperature is too high, the evaporator assembly (17) comprises an evaporator body (171) which is rotatably arranged on the equipment frame (1), a top movable grid (175) and a bottom movable grid (176) which are slidably arranged on the equipment frame (1) and are respectively connected with the top fixed grid (11) and the bottom fixed grid (12), a gear ring (173) and a rack (174) which is matched with the gear ring (173) to stir the top movable grid (175) and the bottom movable grid (176), and a connecting plate (1761) which is used for controlling the air exhaust end of the exhaust fan (18) to enter the bottom of the compressor (16) is arranged on the bottom movable grid (176).
2. The light Fu Zhi driven efficient heat pump unit according to claim 1, wherein the equipment frame (1) is provided with photovoltaic panels for supplying power to the compressor (16), the photovoltaic panels and the side movable grids (14) are positioned on four sides of the equipment frame (1), the bottom fixed grids (12) are positioned between the evaporator assembly (17) and the compressor (16), and the exhaust fan (18) is provided with two groups and positioned on two sides of the equipment frame (1) provided with the side movable grids (14).
3. The light Fu Zhi driven efficient heat pump unit according to claim 2, wherein the side movable grille (14) is slidably arranged on the equipment frame (1), the equipment frame (1) is further provided with a side fixed grille (13) located between the side movable grille (14) and the exhaust fan (18), rectangular exhaust grooves are correspondingly formed in the side fixed grille (13) and the side movable grille (14) and are used for exhausting air outside when the side movable grille (14) and the side fixed grille (13) are communicated, and air is led into the bottom of the compressor (16) when the side movable grille (14) and the side fixed grille (13) are staggered.
4. A light Fu Zhi driven efficient heat pump unit according to claim 3, wherein a ventilation cover (161) for covering the compressor (16) is arranged on the equipment frame (1), one end of the ventilation cover (161) is communicated with the outside, the other end of the ventilation cover covers the bottom fixing grid (12), a ventilation plate (162) extending to the exhaust end of the exhaust fan (18) is arranged on the ventilation cover (161), and the air inlet end of the ventilation plate (162) is located between the exhaust fan (18) and the side fixing grid (13).
5. The light Fu Zhi driven efficient heat pump unit according to claim 1, wherein the liquid inlet end and the liquid outlet end of the evaporator body (171) are provided with shaft sleeves (172) for normally delivering liquid when the evaporator body (171) rotates, the racks (174) are provided with two groups and are respectively connected with the top movable grating (175) and the bottom movable grating (176), and the two groups of racks (174) are respectively positioned at the top and the bottom of the two groups of gear rings (173) and are in meshed connection for driving the two groups of evaporator bodies (171) to rotate in opposite directions when moving.
6. The light Fu Zhi driven efficient heat pump unit set forth in claim 5, wherein when the top movable grille (175) and the top fixed grille (11) are closed in a staggered manner, the bottom movable grille (176) is communicated with the bottom fixed grille (12), after the gear ring (173) drives the evaporator body (171) to rotate, the top movable grille (175) is communicated with the top fixed grille (11) and the bottom movable grille (176) is closed in a staggered manner.
7. The light Fu Zhi driven efficient heat pump unit as claimed in claim 6, wherein the connecting plate (1761) is disposed on the bottom movable grille (176) and penetrates through the ventilation plate (162), a through groove is formed in the connecting plate (1761) for opening the ventilation plate (162) when the bottom movable grille (176) moves and is dislocated with the bottom fixed grille (12), an inclined plane convex strip (1762) is disposed on one side of the connecting plate (1761) away from the bottom movable grille (176), an inclined plane convex strip (141) attached to the inclined plane convex strip (1762) is correspondingly disposed on the side movable grille (14), and when the inclined plane convex strip (1762) moves, the side movable grille (14) is stirred to rise and dislocated with the side fixed grille (13), so that gas discharged by the exhaust fan (18) is led into the ventilation plate (162).
8. The light Fu Zhi driven efficient heat pump unit according to claim 1, wherein an included angle between the evaporator body (171) and the bottom fixed grille (12) is greater than 45 ° and less than 135 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311295312.5A CN117029311B (en) | 2023-10-09 | 2023-10-09 | Light Fu Zhi driven efficient heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311295312.5A CN117029311B (en) | 2023-10-09 | 2023-10-09 | Light Fu Zhi driven efficient heat pump unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117029311A true CN117029311A (en) | 2023-11-10 |
| CN117029311B CN117029311B (en) | 2023-12-29 |
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| CN202311295312.5A Active CN117029311B (en) | 2023-10-09 | 2023-10-09 | Light Fu Zhi driven efficient heat pump unit |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765152A (en) * | 1987-04-13 | 1988-08-23 | Crathco, Inc. | Beverage dispenser with a partitionless refrigerating stand |
| CN102560986A (en) * | 2011-12-30 | 2012-07-11 | 海尔集团公司 | Washing and drying unit with function of adjusting heat pump load and drying control method for washing and drying unit |
| CN109611983A (en) * | 2018-11-23 | 2019-04-12 | 武汉鑫美龙新能源汽车服务有限公司 | Fan-coil device and heat pump air energy system and control method with indoor and outdoor air conversion regulatory function |
| US20190316819A1 (en) * | 2016-07-12 | 2019-10-17 | Es Energy Save Holding Ab | Heat pump apparatus module |
| CN215724284U (en) * | 2021-07-06 | 2022-02-01 | 苏州湘之缘智能科技有限公司 | Solar energy intensification air source heat energy device |
| CN217604223U (en) * | 2022-06-06 | 2022-10-18 | 郑州欧纳尔新能源有限公司 | Photovoltaic drive heat pump energy storage refrigeration heating system |
| CN116772301A (en) * | 2023-06-21 | 2023-09-19 | 珠海格力电器股份有限公司 | Portable air conditioner |
-
2023
- 2023-10-09 CN CN202311295312.5A patent/CN117029311B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765152A (en) * | 1987-04-13 | 1988-08-23 | Crathco, Inc. | Beverage dispenser with a partitionless refrigerating stand |
| CN102560986A (en) * | 2011-12-30 | 2012-07-11 | 海尔集团公司 | Washing and drying unit with function of adjusting heat pump load and drying control method for washing and drying unit |
| US20190316819A1 (en) * | 2016-07-12 | 2019-10-17 | Es Energy Save Holding Ab | Heat pump apparatus module |
| CN109611983A (en) * | 2018-11-23 | 2019-04-12 | 武汉鑫美龙新能源汽车服务有限公司 | Fan-coil device and heat pump air energy system and control method with indoor and outdoor air conversion regulatory function |
| CN215724284U (en) * | 2021-07-06 | 2022-02-01 | 苏州湘之缘智能科技有限公司 | Solar energy intensification air source heat energy device |
| CN217604223U (en) * | 2022-06-06 | 2022-10-18 | 郑州欧纳尔新能源有限公司 | Photovoltaic drive heat pump energy storage refrigeration heating system |
| CN116772301A (en) * | 2023-06-21 | 2023-09-19 | 珠海格力电器股份有限公司 | Portable air conditioner |
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| CN117029311B (en) | 2023-12-29 |
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