CN112252005A - Mini air source heat pump garment steamer device based on carbon dioxide transcritical circulation - Google Patents

Mini air source heat pump garment steamer device based on carbon dioxide transcritical circulation Download PDF

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Publication number
CN112252005A
CN112252005A CN202011168503.1A CN202011168503A CN112252005A CN 112252005 A CN112252005 A CN 112252005A CN 202011168503 A CN202011168503 A CN 202011168503A CN 112252005 A CN112252005 A CN 112252005A
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CN
China
Prior art keywords
groups
fixedly connected
cabinet body
sleeves
heat pump
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Pending
Application number
CN202011168503.1A
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Chinese (zh)
Inventor
王栋
刘雅如
梅申功
陈卓
李晨辉
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Hope Nanjing Life Science Research Institute Co ltd
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Hope Nanjing Life Science Research Institute Co ltd
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Application filed by Hope Nanjing Life Science Research Institute Co ltd filed Critical Hope Nanjing Life Science Research Institute Co ltd
Priority to CN202011168503.1A priority Critical patent/CN112252005A/en
Publication of CN112252005A publication Critical patent/CN112252005A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F73/00Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam 
    • D06F73/02Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam  having one or more treatment chambers

Abstract

The invention discloses a mini air source heat pump hanging ironing device based on carbon dioxide transcritical circulation, which belongs to the technical field of electric appliances and comprises a cabinet body and two groups of fixing plates, wherein the two groups of fixing plates are uniformly arranged in an inner cavity of the cabinet body, the center of the inner wall at the bottom end of the cabinet body is provided with an air source heat pump detachably connected through a bolt, a box body fixedly connected with the two groups of fixing plates is arranged between the two groups of fixing plates, the top end surface of the fixing plate at the top end is provided with a micro mechanical steam recompression device detachably connected through a bolt, the top end surface of the cabinet body is provided with a movably connected supporting device, and the right side of an air outlet valve is provided with an air outlet device movably connected with an air outlet of the micro mechanical steam recompression device.

Description

Mini air source heat pump garment steamer device based on carbon dioxide transcritical circulation
Technical Field
The invention relates to the technical field of electric appliances, in particular to a mini air source heat pump hanging ironing device based on carbon dioxide transcritical circulation.
Background
At present, laundry, large hotels, clothing shops and families can use the hanging and ironing device to iron clothes, especially in the laundry and the large hotels, the existing hanging and ironing device is extremely inconvenient to iron clothes with longer length, the existing hanging and ironing device is a high-power product, energy consumption caused by frequent use of the hanging and ironing device is very large, and the use cost of service industries such as the laundry is greatly improved.
Disclosure of Invention
The invention aims to provide a mini air source heat pump hanging and ironing device based on carbon dioxide transcritical circulation, and aims to solve the problems that the hanging and ironing device provided in the background technology is inconvenient to use for ironing longer clothes and the energy consumption of the hanging and ironing device is overlarge.
In order to achieve the purpose, the invention provides the following technical scheme: a mini air source heat pump hanging ironing device based on carbon dioxide transcritical circulation comprises a cabinet body and two groups of fixing plates, wherein the two groups of fixing plates are uniformly arranged in an inner cavity of the cabinet body and are fixedly connected with the cabinet body, an air source heat pump detachably connected through a bolt is arranged in the center of the inner wall at the bottom end of the cabinet body, a box body fixedly connected is arranged between the two groups of fixing plates, a micro mechanical steam recompression device detachably connected through a bolt is arranged on the top end surface of the fixing plate at the top end, a supporting device movably connected is arranged on the top end surface of the cabinet body, a first communication pipeline movably connected between the micro mechanical steam recompression device and the box body is arranged, a heat exchange pipeline fixedly connected is arranged in the inner cavity of the box body, and a second communication pipeline communicated with the two groups of inner, and the communicating pipe II is movably connected with the air source heat pump, a fixedly connected water inlet pipe is arranged at a fixing plate part of the left side end face of the box body, which is close to the top part, a movably connected water inlet valve is arranged on the water inlet pipe, a fixedly connected water outlet pipe is arranged at a fixing plate part of the right side end face of the box body, which is close to the bottom part, a movably connected water outlet valve is arranged on the water outlet pipe, the water inlet pipe, the water outlet pipe and the inner cavity of the box body are communicated, a movably connected air outlet valve is arranged at an air outlet of the micro mechanical steam recompression device, and an air outlet device movably connected with the air outlet of the micro mechanical steam recompression device is.
Preferably, the supporting device comprises two sets of supporting sleeves, and is two sets of the supporting sleeve bilateral symmetry is arranged on the top end face of the cabinet body, and is two sets of the supporting sleeve is connected with a bearing of the cabinet body, and is two sets of the inner cavity of the supporting sleeve is provided with a threaded connection screw rod, and is two sets of the top end face fixedly connected with top plate of the screw rod, and the bottom end face center fixedly connected with hook of the top plate is two sets of the threaded sleeve provided with the threaded connection and is sleeved on the outer wall of the screw rod, and is two sets of the movable sleeve connected with a bearing, and a transverse plate II is fixedly connected between the movable sleeves, and is two sets of the sliding sleeve provided with a sliding connection and is sleeved on the outer wall of the supporting sleeve, and is two sets of the first sliding sleeve is fixedly.
Preferably, the air outlet device includes the intercommunication hose, the gas outlet flange joint of intercommunication hose and micro-machine vapor recompression device, the other end of intercommunication hose is provided with fixed connection's handle, the top face fixedly connected with connecting rod one of handle, the one end that the handle was kept away from to connecting rod one is provided with threaded connection's adapter sleeve, the one end that connecting rod one was kept away from to adapter sleeve is provided with threaded connection's connecting rod two, adapter sleeve's one end fixedly connected with air outlet nozzle is kept away from to connecting rod two, intercommunication hose, handle, connecting rod one, adapter sleeve, connecting rod two and air outlet nozzle inner chamber intercommunication.
Preferably, the outer walls of the first connecting rod and the second connecting rod are provided with limiting sleeves in threaded connection, one ends, facing the connecting sleeves, of the limiting sleeves are fixedly connected with sealing gaskets, and the sealing gaskets are not connected with the connecting sleeves in a contact mode.
Preferably, the bottom face of the cabinet body is provided with four groups of universal wheels, the universal wheels are detachably connected with the cabinet body through bolts, every two groups of universal wheels are arranged on one side of the center of the bottom face of the cabinet body in a bilateral symmetry mode, and the universal wheels are provided with braking devices.
Preferably, a rotating handle is arranged on the outer wall of the supporting sleeve below the sliding sleeve and sleeved on the outer wall of the supporting sleeve, the rotating handle is in threaded connection with the supporting sleeve, and a first corrugation is arranged on the surface of the rotating handle.
Preferably, the outer wall of handle cup joints and is provided with the lag, and lag and handle fixed connection, the surface of lag is provided with ripple two, heat transfer pipeline's surface evenly is provided with the multiunit fin, and the fin runs through heat transfer pipeline to heat transfer pipeline's inner chamber, heat transfer pipeline and fin fixed connection.
Compared with the prior art, the invention has the beneficial effects that:
1. the air source heat pump and the micro mechanical steam recompression device can effectively heat water in the inner cavity of the box body, steam is conveniently formed to iron clothes through the air outlet device, the supporting device can effectively support clothes with different lengths, and the air source heat pump and the micro mechanical steam recompression device are greatly convenient for workers to operate.
2. The air source heat pump and the recompression device are matched to replace the original electric heating mode, so that the energy expenditure of service industries such as a laundry room is greatly reduced, and the air source heat pump takes carbon dioxide as a refrigerant, thereby contributing to energy conservation and emission reduction of the environment.
3. The water inlet pipeline of the box body can facilitate water to be injected into the box body, the water outlet pipeline arranged on the box body can facilitate water in the inner cavity of the box body to be discharged, and the arranged water inlet valve and the arranged water outlet valve can enable the box body to form a sealed space, so that the heat loss is prevented from influencing the efficiency of steam generation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the invention at B of FIG. 1;
FIG. 4 is an enlarged view of the invention at C in FIG. 1.
In the figure: 1. a universal wheel; 2. a cabinet body; 3. a water inlet pipe; 4. a water inlet valve; 5. rotating the handle; 6. a sliding sleeve; 7. a support sleeve; 8. a top plate; 9. hooking; 10. a screw; 11. a sealing gasket; 12. a first transverse plate; 13. a fixing plate; 14. a box body; 15. a first communicating pipeline; 16. an air source heat pump; 17. a water outlet valve; 18. a water outlet pipeline; 19. an air outlet valve; 20. a communication hose; 21. a handle; 22. a protective sleeve; 23. a first connecting rod; 24. a second connecting rod; 25. an air outlet nozzle; 26. an active cannula; 27. a threaded bushing; 28. a transverse plate II; 29. a grid plate; 30. a heat exchange conduit; 31. a fin; 32. a second communicating pipeline; 33. a restraining sleeve; 34. connecting a sleeve; 35. a micromechanical vapor recompression device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: a mini air source heat pump hanging and ironing device based on carbon dioxide transcritical circulation refers to fig. 1 and comprises a cabinet body 2 and two groups of fixing plates 13, wherein the two groups of fixing plates 13 are evenly arranged in an inner cavity of the cabinet body 2, the two groups of fixing plates 13 are fixedly connected with the cabinet body 2, and the two groups of fixing plates 13 are arranged so that the inner cavity of the cabinet body 2 can form three groups of containing cavities with the same size, and equipment is convenient to install.
Referring to fig. 1, an air source heat pump 16 detachably connected by bolts is disposed in the center of the inner wall of the bottom end of a cabinet 2, the air source heat pump 16 uses carbon dioxide as a refrigerant, the air source heat pump 16 is an energy-saving device that uses high-level energy to make heat flow from low-level heat source air to high-level heat source, and is a form of heat pump.
Referring to fig. 1, a tank 14 is fixedly connected between two sets of fixing plates 13, and the tank 14 is convenient for storing water.
Referring to fig. 1, the top end surface of the top end fixing plate 13 is provided with a micro mechanical vapor recompression device 35 detachably connected by bolts, and the micro mechanical vapor recompression device 35 adopts the basic principle that after secondary steam separated from an evaporator passes through a compressor, the temperature and the pressure are increased, the enthalpy value is increased, the steam with the increased temperature is sent back to a heating chamber of the evaporator to be used as heating steam to enable solution in the evaporator to continue to evaporate, and the solution is condensed into water, and the processes are repeated, so that the micro mechanical vapor recompression device 35 has been commercially operated for many years, and details are not described herein.
Referring to fig. 1, a top end surface of the cabinet body 2 is provided with a movably connected supporting device, and the supporting device can be used for supporting clothes with different lengths during ironing.
Referring to fig. 1 and 4, a first communication pipeline 15 is movably connected between the micro mechanical vapor recompression device 35 and the box body 14, a heat exchange pipeline 30 is fixedly connected to an inner cavity of the box body 14, two second communication pipelines 32 are fixedly connected to a bottom end face of the heat exchange pipeline 30, the two second communication pipelines 32 are movably connected with the air source heat pump 16, heat conduction oil is arranged in the inner cavity of the heat exchange pipeline 30, and the first communication pipeline 15 and the second communication pipelines 32 enable the micro mechanical vapor recompression device 35 and the air source heat pump 16 to be communicated with the inner cavity of the box body 14, so that high-temperature steam can be conveniently generated to iron clothes.
Referring to fig. 1, a fixed plate 13 on the left end surface of a box 14 near the top is provided with a fixedly connected water inlet pipe 3, the water inlet pipe 3 is provided with a movably connected water inlet valve 4, a fixed plate 13 on the right end surface of the box 14 near the bottom is provided with a fixedly connected water outlet pipe 18, the water outlet pipe 18 is provided with a movably connected water outlet valve 17, the water inlet pipe 3, the water outlet pipe 18 and the inner cavity of the box 14 are communicated, an air outlet of a micro mechanical steam recompression device 35 is provided with a movably connected air outlet valve 19, before working, an external water pipe is connected with the water inlet pipe 3, the water inlet valve 4 is opened to inject water into the box 14, and when sewage in the inner cavity of the box 14 needs to be discharged, the water outlet valve 17 is opened, and the sewage in the inner cavity of the box 14 is discharged through the.
Referring to fig. 1, an air outlet device movably connected to the air outlet of the micro mechanical vapor recompression device 35 is disposed at the right side of the air outlet valve 19, so that clothes can be ironed conveniently by the air outlet device after high-temperature steam is generated.
Referring to fig. 1, the supporting device includes two sets of supporting sleeves 7, the two sets of supporting sleeves 7 are symmetrically arranged on the top surface of the cabinet body 2, the two sets of supporting sleeves 7 are in bearing connection with the cabinet body 2, screw rods 10 in threaded connection are arranged in inner cavities of the two sets of supporting sleeves 7, a top plate 8 is fixedly connected to the top surface of the two sets of screw rods 10, a hook 9 is fixedly connected to the center of the bottom surface of the top plate 8, when ironing is performed, the supporting sleeves 7 are rotated, the top plate 8 is driven to ascend and descend through cooperation of the supporting sleeves 7 and the screw rods 10, and then clothes are hung on the hook 9 through a clothes hanger and are ironed.
Referring to fig. 1 and 2, the outer walls of two sets of screws 10 are sleeved with threaded sleeves 27 in threaded connection, the outer walls of two sets of threaded sleeves 27 are provided with movable sleeves 26 connected by bearings, a transverse plate two 28 is fixedly connected between the two sets of movable sleeves 26, the outer walls of two sets of supporting sleeves 7 are sleeved with sliding sleeves 6 in sliding connection, a transverse plate one 12 is fixedly connected between the two sets of sliding sleeves 6, a grid plate 29 detachably connected by bolts is arranged between the transverse plate one 12 and the transverse plate two 28, when ironing is performed, the movable sleeves 26 are driven to perform height adjustment through the cooperation of the threaded sleeves 27 and the screws 10, and then the grid plate 29 is driven to lift, the stability of the grid plate 29 is increased through the cooperation of the sliding sleeves 6 and the supporting sleeves 7, when ironing is performed, clothes and the grid plate 29 are in contact with the clothes, and ironing is convenient.
Referring to fig. 1 and 3, the air outlet device includes a communication hose 20, the communication hose 20 is flange-connected to an air outlet of a micro mechanical vapor recompression device 35, a handle 21 is fixedly connected to the other end of the communication hose 20, a first connecting rod 23 is fixedly connected to a top end surface of the handle 21, a connecting sleeve 34 in threaded connection is arranged at one end of the first connecting rod 23 away from the handle 21, a second connecting rod 24 in threaded connection is arranged at one end of the connecting sleeve 34 away from the first connecting rod 23, an air outlet nozzle 25 is fixedly connected to one end of the second connecting rod 24 away from the connecting sleeve 34, the communication hose 20, the handle 21, the first connecting rod 23, the connecting sleeve 34, the second connecting rod 24 are communicated with an inner cavity of the air outlet nozzle 25, when ironing is performed, the micro mechanical vapor recompression device 35 provides high-temperature vapor for the communication hose 20, and before ironing, the first connecting rod 23, the height of the air outlet nozzle 25 is adjusted, or the air outlet nozzle 25 with different specifications is conveniently replaced at a later stage, then the communicating hose 20 guides high-temperature steam into the air outlet nozzle 25 through the handle 21, the first connecting rod 23, the connecting sleeve 34 and the second connecting rod 24, and then the handle 21 is held by hand to drive the air outlet nozzle 25 to iron clothes and garments.
Referring to fig. 1 and 3, the outer walls of the first connecting rod 23 and the second connecting rod 24 are provided with a limiting sleeve 33 in threaded connection, one end of the limiting sleeve 33 facing the connecting sleeve 34 is fixedly connected with a sealing washer 11, the sealing washer 11 is not connected with the connecting sleeve 34 in a contact manner, after the length of the first connecting rod 23 and the second connecting rod 24 is adjusted, the limiting sleeve 33 is rotated to enable the sealing washer 11 to be in contact with the connecting sleeve 34, and the high-temperature steam is prevented from being exposed and accidentally injuring workers.
Example 2:
as shown in fig. 1, different from the previous embodiment 1, four sets of universal wheels 1 are disposed on the bottom end surface of the cabinet body 2, the universal wheels 1 are detachably connected with the cabinet body 2 through bolts, each two sets of universal wheels 1 are disposed on one side of the center of the bottom end surface of the cabinet body 2 in bilateral symmetry, the universal wheels 1 are provided with braking devices, the braking devices of the universal wheels 1 are frequently used in real life and are not described in detail, and when ironing is performed, the universal wheels 1 are used to conveniently drive the whole body to move.
As shown in figure 1, the outer wall of the support sleeve 7 is provided with a rotating handle 5 below the sliding sleeve 6, the rotating handle 5 is sleeved on the outer wall of the support sleeve 7, the rotating handle 5 is in threaded connection with the support sleeve 7, the surface of the rotating handle 5 is provided with a first corrugation, and the support sleeve 7 can be conveniently rotated through the rotating handle 5.
As shown in FIG. 1, the outer wall of the handle 21 is provided with a protective sleeve 22 in a sleeved mode, the protective sleeve 22 is fixedly connected with the handle 21, and the surface of the protective sleeve 22 is provided with a second corrugation, so that the situation that the temperature of the handle 21 is too high to influence the use of a worker is avoided.
As shown in fig. 4, a plurality of groups of fins 31 are uniformly arranged on the surface of the heat exchange pipe 30, the fins 31 penetrate through the inner cavity from the heat exchange pipe 30 to the heat exchange pipe 30, the heat exchange pipe 30 is fixedly connected with the fins 31, the heat dissipation area of the heat exchange pipe 30 can be increased through the fins 31, and the heating efficiency is increased.
Wherein:
the work is far away: the whole body is adjusted to a proper position through the universal wheel 1, the water inlet pipeline 3 is connected with a peripheral water pipe, the water inlet valve 4 is opened, water is led into an inner cavity of the box body 14, then the water inlet valve 4 is closed, clothes are hung on the hook 9 through a clothes hanger when ironing is carried out, the supporting sleeve 7 is driven to rotate through the rotating handle 5, the top plate 8 is driven to ascend through the matching of the supporting sleeve 7 and the screw 10, the clothes are laid on the grid plate 29, then the air source heat pump 16 works, heat generated by the air source heat pump 16 is led into the heat exchange pipeline 30 through the communicating pipeline two 32, when the air source heat pump 16 works, the micro mechanical steam recompression device 35 enables the inner cavity of the box body 14 to generate an approximately vacuum environment, high-temperature and high-pressure steam is generated through the micro mechanical steam recompression device 35 and the air source heat pump 16, and then the high-temperature and high-pressure steam is led into the air outlet nozzle through the 25, then, when the clothes on the grid plate 29 are ironed and the length of the air outlet nozzle 25 needs to be adjusted or replaced, the air outlet nozzle 25 can be conveniently adjusted or replaced through the matching of the first connecting rod 23, the second connecting rod 24 and the connecting sleeve 34.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a mini air source heat pump garment steamer device based on carbon dioxide transcritical circulation, includes cabinet body (2) and two sets of fixed plate (13), its characterized in that: the heat exchange device comprises a cabinet body (2), two groups of fixing plates (13) and a heat exchange pipeline (30), wherein the two groups of fixing plates (13) are uniformly arranged in an inner cavity of the cabinet body (2), the two groups of fixing plates (13) are fixedly connected with the cabinet body (2), an air source heat pump (16) detachably connected through a bolt is arranged at the center of the inner wall at the bottom end of the cabinet body (2), a box body (14) fixedly connected is arranged between the two groups of fixing plates (13), a micro mechanical steam recompression device (35) detachably connected through a bolt is arranged on the top end surface of the fixing plate (13), a supporting device movably connected is arranged on the top end surface of the cabinet body (2), a first communication pipeline (15) movably connected is arranged between the micro mechanical steam recompression device (35) and the box body (14), a heat exchange pipeline (30) fixedly connected is arranged in the inner cavity of the box body, and the second communicating pipeline (32) is movably connected with the air source heat pump (16), a fixedly connected water inlet pipeline (3) is arranged at the position of the left side end surface of the box body (14) close to the fixing plate (13) at the top, a water inlet valve (4) is movably connected with the water inlet pipeline (3), a fixedly connected water outlet pipeline (18) is arranged on the right side end surface of the box body (14) close to the fixed plate (13) at the bottom, and the water outlet pipeline (18) is provided with a water outlet valve (17) which is movably connected, the water inlet pipeline (3), the water outlet pipeline (18) and the inner cavity of the box body (14) are communicated, an air outlet of the micro mechanical vapor recompression device (35) is provided with an air outlet valve (19) which is movably connected, and an air outlet device movably connected with an air outlet of the micro mechanical vapor recompression device (35) is arranged on the right side of the air outlet valve (19).
2. The mini air source heat pump hanging device based on the carbon dioxide transcritical cycle is characterized in that: the supporting device comprises two groups of supporting sleeves (7), the two groups of supporting sleeves (7) are arranged on the top end face of the cabinet body (2) in a bilateral symmetry mode, the two groups of supporting sleeves (7) are connected with the cabinet body (2) in a bearing mode, threaded screw rods (10) are arranged in the inner cavities of the two groups of supporting sleeves (7), a top end face of each of the two groups of screw rods (10) is fixedly connected with a top plate (8), a hook (9) is fixedly connected to the center of the bottom end face of each top plate (8), threaded sleeves (27) which are in threaded connection are sleeved on the outer walls of the two groups of screw rods (10), movable sleeves (26) which are connected with the bearings are arranged on the outer walls of the two groups of threaded sleeves (27), a transverse plate II (28) is fixedly connected between the two groups of movable sleeves (26), and sliding sleeves (, and a transverse plate I (12) is fixedly connected between the two groups of sliding sleeves (6), and a grid plate (29) detachably connected through bolts is arranged between the transverse plate I (12) and the transverse plate II (28).
3. The mini air source heat pump hanging device based on the carbon dioxide transcritical cycle is characterized in that: the air outlet device comprises a communication hose (20), the communication hose (20) is connected with an air outlet flange of the micro mechanical vapor recompression device (35), the other end of the communicating hose (20) is provided with a fixedly connected handle (21), the top end surface of the handle (21) is fixedly connected with a first connecting rod (23), one end of the first connecting rod (23) far away from the handle (21) is provided with a connecting sleeve (34) in threaded connection, one end of the connecting sleeve (34) far away from the connecting rod I (23) is provided with a connecting rod II (24) in threaded connection, one end of the second connecting rod (24) far away from the connecting sleeve (34) is fixedly connected with an air outlet nozzle (25), the inner cavities of the communicating hose (20), the handle (21), the first connecting rod (23), the connecting sleeve (34), the second connecting rod (24) and the air outlet nozzle (25) are communicated.
4. The mini air source heat pump hanging device based on the carbon dioxide transcritical cycle is characterized in that: the outer walls of the first connecting rod (23) and the second connecting rod (24) are provided with limiting sleeves (33) in threaded connection, one ends of the limiting sleeves (33) facing the connecting sleeves (34) are fixedly connected with sealing gaskets (11), and the sealing gaskets (11) are not connected with the connecting sleeves (34) in a contact mode.
5. The mini air source heat pump hanging device based on the carbon dioxide transcritical cycle is characterized in that: the bottom face of the cabinet body (2) is provided with four groups of universal wheels (1), the universal wheels (1) are detachably connected with the cabinet body (2) through bolts, every two groups of the universal wheels (1) are arranged on one side of the center of the bottom face of the cabinet body (2) in a bilateral symmetry mode, and the universal wheels (1) are provided with braking devices.
6. The mini air source heat pump hanging device based on the carbon dioxide transcritical cycle is characterized in that: the outer wall of the supporting sleeve (7) is provided with a rotating handle (5) below the sliding sleeve (6), the rotating handle (5) is sleeved on the outer wall of the supporting sleeve (7), the rotating handle (5) is in threaded connection with the supporting sleeve (7), and the surface of the rotating handle (5) is provided with a first corrugation.
7. The mini air source heat pump hanging device based on the carbon dioxide transcritical cycle is characterized in that: the outer wall of handle (21) cup joints and is provided with lag (22), and lag (22) and handle (21) fixed connection, the surface of lag (22) is provided with ripple two, the surface of heat transfer pipeline (30) evenly is provided with multiunit fin (31), and fin (31) run through heat transfer pipeline (30) to the inner chamber of heat transfer pipeline (30), heat transfer pipeline (30) and fin (31) fixed connection.
CN202011168503.1A 2020-10-27 2020-10-27 Mini air source heat pump garment steamer device based on carbon dioxide transcritical circulation Pending CN112252005A (en)

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CN202011168503.1A CN112252005A (en) 2020-10-27 2020-10-27 Mini air source heat pump garment steamer device based on carbon dioxide transcritical circulation

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CN202011168503.1A CN112252005A (en) 2020-10-27 2020-10-27 Mini air source heat pump garment steamer device based on carbon dioxide transcritical circulation

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240164A (en) * 2011-05-03 2011-11-16 彭盛华 Electric pressure cooker heat-pump device with steam connector
CN202430548U (en) * 2012-02-08 2012-09-12 汪仲凯 Improved quick-heating garment steamer
CN203170039U (en) * 2013-03-29 2013-09-04 张国林 Mechanical vapor compression evaporation equipment
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CN210684265U (en) * 2019-10-09 2020-06-05 慈溪美腾电器有限公司 Ironing board assembly on garment steamer
CN211340139U (en) * 2019-12-23 2020-08-25 沧州明珠服装服饰科技有限公司 Ironing device for garment processing
CN111576019A (en) * 2020-05-28 2020-08-25 河南科技学院 Garment processing is with hanging boiling hot device

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