CN112030493B - 100Kg heat pump type internal circulation dryer - Google Patents
100Kg heat pump type internal circulation dryer Download PDFInfo
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- CN112030493B CN112030493B CN202011002751.9A CN202011002751A CN112030493B CN 112030493 B CN112030493 B CN 112030493B CN 202011002751 A CN202011002751 A CN 202011002751A CN 112030493 B CN112030493 B CN 112030493B
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- air duct
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- sides
- heat pump
- fixedly connected
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- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 52
- 238000001914 filtration Methods 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 10
- 244000144992 flock Species 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005485 electric heating Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 241000220317 Rosa Species 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 6
- 210000002268 wool Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/206—Heat pump arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/22—Lint collecting arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
Abstract
The invention discloses a 100Kg heat pump type internal circulation dryer which comprises a machine shell, wherein a roller is rotatably arranged in the middle of the machine shell, side air channels are symmetrically arranged on two sides of the front surface of the machine shell, bottom air channels are arranged on two sides of the front surface of the machine shell, a negative pressure fan is fixedly arranged at the top of the machine shell, condensers are symmetrically arranged on two sides of the negative pressure fan, evaporators are fixedly arranged on one sides of the two condensers, an auxiliary heating device is arranged at the position of an air outlet at the bottom of the negative pressure fan, a back plate is arranged on the back surface of the machine shell, compressors are fixedly arranged on the back surface of the back plate and at the positions of two sides of an air inlet, and a roller driving mechanism is arranged in the middle of the back plate. The invention utilizes the side air duct and the bottom air duct. The negative pressure fan, the condenser, the evaporator, the auxiliary heating device and the compressor are arranged, so that the dryer adopts a heat pump for heating, electric heating is adopted for auxiliary heating, and meanwhile, the internal circulation of hot air is realized, thereby improving the efficiency of clothes, reducing energy loss and being beneficial to energy conservation and emission reduction.
Description
Technical Field
The invention relates to the field of dryers, in particular to a 100Kg heat pump type internal circulation dryer.
Background
At present, most of clothes are dried by adopting a dryer, and the traditional dryer moves forwards from the tail part by utilizing hot air flow, fully contacts with materials and fully utilizes heat transfer quantity by heat conduction, convection and radiation; the heat energy is directly transferred to the material, so that the moisture of the material is continuously evaporated in the cylinder, and the induced draft device of the feeding port extracts a large amount of moisture and wet air flow to prevent secondary pollution caused by dust discharge.
The heat used for drying clothes in the drum-type dryer used nowadays is mostly generated by the motor heat and steam heating mode arranged in the machine shell, and the heating mode has a lower effect on drying clothes, so that the drying time is longer, and meanwhile, the energy consumption of the motor heat or the steam heat heating mode is larger, the drying cost is increased, and the energy consumption is increased.
Disclosure of Invention
The invention aims to provide a 100Kg heat pump type internal circulation dryer to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a 100Kg heat pump type inner loop drying-machine, includes the casing, the middle part of casing rotates and is provided with the cylinder, the positive bilateral symmetry of casing is provided with the side wind channel, the positive both sides of casing are provided with the bottom wind channel with two side wind channels intercommunication, the top fixed mounting of casing has negative pressure fan, negative pressure fan's bilateral symmetry is provided with the condenser, two the condenser is the side that deviates from mutually is all fixed and is provided with the evaporimeter, negative pressure fan bottom air outlet position department installs auxiliary heating device, the back of casing is provided with the backplate, one side at backplate top is provided with the moisture removal mouth, the middle part at backplate top is provided with the air inlet, the back of backplate just is located the both sides position fixed mounting of air inlet has the compressor, the middle part of backplate is provided with cylinder actuating mechanism.
Preferably, the roller driving mechanism comprises a mounting frame, the mounting frame is fixedly connected to the back of the backboard, a driving motor is fixedly connected to the top of the mounting frame, a second belt pulley is rotatably connected to the middle part and the bottom of the mounting frame through a rotating shaft, a first belt pulley is connected to the output shaft of the driving motor in a transmission manner, and a transmission belt is sleeved on the outer walls of the first belt pulley and the two second belt pulleys.
Preferably, the back of the mounting frame is fixedly provided with a protective cover, and the first belt pulley and the second belt pulley are both positioned in the protective cover.
Preferably, the middle parts of the two side air channels are fixedly connected with dust filtering nets, two dust removing spray pipes are symmetrically arranged at the top positions of two sides of each dust filtering net, and one end of each dust removing spray pipe penetrates through the back surface of the back plate.
Preferably, the bottom of the side air duct is rotationally connected with an air duct guide turning plate through a pin shaft, one end of the pin shaft penetrates through the back plate and is fixedly sleeved with a linkage rod, the bottoms of two sides of the back surface of the back plate are both hinged with turning plate cylinders, and a telescopic section of each turning plate cylinder is rotationally connected with one end of the linkage rod.
Preferably, one side fixedly connected with dust absorption rose box of backplate back bottom, the positive bottom of dust absorption rose box is through the extraction opening and the bottom wind channel intercommunication of seting up, the bottom fixedly mounted of dust absorption rose box inner chamber has the filter screen, the top fixedly connected with feeding baffle of dust absorption rose box inner chamber, the top fixedly connected with check cylinder of dust absorption rose box, the flexible end of check cylinder runs through the top and the fixedly connected with closing cap of dust absorption rose box inner chamber.
Preferably, the front side of the casing is hinged with a first air duct cover at the position of the side air duct, the front side of the casing is hinged with a second air duct cover at the position of the bottom air duct, one side of the inner cavity of the bottom air duct is provided with a flock collecting frame, and the front side of the casing is hinged with a roller cover at the position of the roller.
The invention has the technical effects and advantages that:
(1) The invention utilizes the side air duct and the bottom air duct. The negative pressure fan, the condenser, the evaporator, the auxiliary heating device and the compressor are arranged, so that the dryer adopts a heat pump for heating, and electric heating is adopted for auxiliary heating, and meanwhile, the internal circulation of hot air is realized, thereby improving the efficiency of clothes, reducing the energy loss and being beneficial to energy conservation and emission reduction;
(2) The invention can carry out multiple filtration on the inside of the dryer by utilizing the arrangement of the dust filtering net, the dust removing spray pipe, the dust collecting filter box and the filter screen, thereby avoiding that the batting can not be in the surrounding environment along with the discharge of the gas and improving the environmental protection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the front cross-sectional structure of the present invention.
FIG. 3 is a schematic view of the rear cross-sectional structure of the present invention.
FIG. 4 is a schematic view of the present invention in a cross-sectional view at the top.
Fig. 5 is a schematic diagram of a front cross-sectional structure of the dust collection and filtration tank of the present invention.
Fig. 6 is a schematic view of a partial enlarged structure at a of fig. 3 according to the present invention.
In the figure: 1. a housing; 2. a roller; 3. a side air duct; 4. a bottom air duct; 5. a negative pressure fan; 6. a condenser; 7. an evaporator; 8. a back plate; 9. an auxiliary heating device; 10. a compressor; 11. a moisture removal port; 12. an air inlet; 13. a mounting frame; 14. a driving motor; 15. a first pulley; 16. a second pulley; 17. a protective cover; 18. a dust filtering net; 19. a dust removal spray pipe; 20. the air duct guides the turning plate; 21. a turnover plate cylinder; 22. a linkage rod; 23. dust collection filter box; 24. a feed spacer; 25. a filter screen; 26. a check cylinder; 27. an extraction opening; 28. a drum cover; 29. a first air duct cover; 30. a second air duct cover; 31. and a batting collecting frame.
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. 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 provides a 100Kg heat pump type internal circulation dryer as shown in figures 1-6, which comprises a machine shell 1, wherein a roller 2 is rotationally arranged in the middle of the machine shell 1, side air channels 3 are symmetrically arranged on two sides of the front surface of the machine shell 1, bottom air channels 4 communicated with the two side air channels 3 are arranged on two sides of the front surface of the machine shell 1, the side air channels 3 and the bottom air channels 4 form an air channel for air circulation, the circulation of air is realized, the drying effect is improved, a negative pressure fan 5 is fixedly arranged at the top of the machine shell 1, condensers 6 are symmetrically arranged on two sides of the negative pressure fan 5, evaporators 7 are fixedly arranged on one sides of the two condensers 6 facing away from each other, a drain pipe communicated with the condensers 6 is arranged on one side of the evaporators 7, condensate water is discharged by a drain hanging hose, an auxiliary heating device 9 is arranged at the position of an air outlet at the bottom of the negative pressure fan 5, the auxiliary heating device 9 is a net-shaped electric heating sheet, achieves an auxiliary heating effect, a back plate 8 is arranged on the back surface of the shell 1, a moisture discharging port 11 is arranged on one side of the top of the back plate 8, an air inlet 12 is arranged in the middle of the top of the back plate 8, check cylinders 26 and sealing covers which are the same in a dust collection filter box 23 are arranged in the moisture discharging port 11 and the air inlet 12, the outlets of the air inlet 12 and the moisture discharging port 11 are shielded and sealed, an automatic control switch effect is achieved, a compressor 10 is fixedly arranged on the back surface of the back plate 8 and positioned on two sides of the air inlet 12, a heat pump system is formed by the condenser 6, the evaporator 7 and the compressor 10 together, gas entering the box body is heated, an energy-saving effect is achieved, and a roller driving mechanism is arranged in the middle of the back plate 8;
the roller driving mechanism comprises a mounting frame 13, the mounting frame 13 is fixedly connected to the back of the backboard 8, a driving motor 14 is fixedly connected to the top of the mounting frame 13, a second belt pulley 16 is rotatably connected to the middle and the bottom of the mounting frame 13 through a rotating shaft, a first belt pulley 15 is connected to the output shaft of the driving motor 14 in a transmission manner, a transmission belt is sleeved on the outer walls of the first belt pulley 15 and the two second belt pulleys 16, a protection cover 17 is fixedly arranged on the back of the mounting frame 13, the first belt pulley 15 and the second belt pulleys 16 are located in the protection cover 17, the driving motor 14 is used for driving the first belt pulley 15 to rotate, the first belt pulley 15 drives the two second belt pulleys 16 to rotate through a belt, and the second belt pulley 16 is connected with the roller 2 through the rotating shaft, so that the roller 2 realizes rotation, and the contact area of hot gas and clothes in the roller 2 is increased;
the middle parts of the two side air channels 3 are fixedly connected with a dust filtering net 18, when air flows in the side air channels 3, the wool in the air is blocked by the dust filtering net 18 to play a role of filtering the wool, two dust removing spray pipes 19 are symmetrically arranged at the top positions of two sides of the two dust filtering nets 18, one ends of the dust removing spray pipes 19 penetrate through the back surface of the back plate 8 and are connected with an external air compressor, compressed air is sprayed out of the dust removing spray pipes 19 to blow the wool on the dust filtering net 18, so that the wool is blown into a wool collecting frame 31 in the bottom air channel 4, one side of the bottom of the back plate 8 is fixedly connected with a dust collecting filter box 23, an air inlet at one side of the dust collecting filter box 23 is communicated with an external exhaust fan through a hose, the light flocks in the bottom air duct 4 are sucked into the dust collection filter box 23 and are blocked by the filter screen 25 to be stored in the dust collection filter box 23, the bottom of the front surface of the dust collection filter box 23 is communicated with the bottom air duct 4 through the suction opening 27, the filter screen 25 is fixedly arranged at the bottom of the inner cavity of the dust collection filter box 23, the top of the inner cavity of the dust collection filter box 23 is fixedly connected with the feeding baffle 24, the top of the dust collection filter box 23 is fixedly connected with the check cylinder 26, the telescopic end of the check cylinder 26 penetrates through the top of the inner cavity of the dust collection filter box 23 and is fixedly connected with the sealing cover, and the sealing cover is driven to be attached to or separated from the air outlet on the feeding baffle 24 by utilizing the telescopic action of the check cylinder 26, so that the control of the switch of the dust collection filter box 23 is realized;
the bottom of the side air duct 3 is rotationally connected with an air duct guiding turning plate 20 through a pin shaft to play a guiding role, the side air duct 3 is communicated with the bottom air duct 4 to play a control role, the discharge of flock is facilitated, one end of the pin shaft penetrates through the back plate 8 and is fixedly sleeved with a linkage rod 22, the bottoms of the two sides of the back surface of the back plate 8 are hinged with turning plate cylinders 21, the telescopic sections of the turning plate cylinders 21 are rotationally connected with one end of the linkage rod 22, the turning plate cylinders 21 are utilized to drive the linkage rod 22 to move, so that the linkage rod 22 drives the air duct guiding turning plate 20 to rotate, and one control of the placing position of the air duct guiding turning plate 20 is realized;
the front of casing 1 just is located side wind channel 3 positions and articulates there is first wind channel lid 29, and the front of casing 1 just is located bottom wind channel 4 positions and articulates there is second wind channel lid 30, and one side of bottom wind channel 4 inner chamber is provided with batting collection frame 31, and the front of casing 1 just is located cylinder 2 positions and articulates there is cylinder lid 28, plays a sealed confined effect, is convenient for clear up the inside in side wind channel 3 and bottom wind channel 4, is convenient for simultaneously take the convenience to cylinder 2 underwear.
The working principle of the invention is as follows:
the working state is as follows: when the dryer works, an air duct guiding turnover plate 20 in a side air duct 3 is in an inclined blocking position, a negative pressure fan 5 generates side suction on the side, the suction pumps external air from the side of the machine shell 1, the pumped air is heated by a heat pump system consisting of a compressor 10, a condenser 6 and an evaporator 7 at the top of the machine shell 1, the external air passes through gaps of the condenser 6 and the evaporator 7, when the air passes through the evaporator 7, water vapor in the air in the machine shell 1 is condensed and discharged, then the air is heated and warmed by the condenser 6, and is blown into a roller 2 in the machine shell 1 by the suction force of the negative pressure fan 5 through an auxiliary heating device 9, a driving motor 14 drives the roller 2 to rotate through a first belt pulley 15, a second belt pulley 16 and a belt, an air inlet 12 and a moisture discharging port 11 are kept closed, and a thread end flock generated by a drying object is filtered and blocked by a filter dust screen 18 in the drying process, so that the flock is prevented from rising into the heat pump system and blocking is caused;
and the working state is as follows: in the drying process, the temperature reaches a certain degree, the air inlet 12 and the moisture discharging port 11 are opened, the negative pressure fan 5, the heat pump system and the driving mechanism continuously work, so that moisture in the shell 1 is discharged, and then clothes are returned to the working state for continuous drying;
and the working state is three: after drying is completed, the flap cylinder 21 drives the air duct guide flap 20 to rotate to a vertical position through the linkage rod 22, the air inlet 12 is opened, the moisture discharging port 11 is closed, the external exhaust fan is started, meanwhile, the dust removing spray pipe 19 above the dust filtering net 18 blows out compressed air, sticky flocks on the dust filtering net 18 are blown down and fall into the lower flock collecting frame 31, other lighter flocks are sucked into the dust collecting and filtering box 23, the dust collecting and filtering box is blocked by the filter screen 25, then the machine is closed, and the staff clean each filtering part to ensure the normal operation of the machine.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. 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.
Standard parts used by the invention can be purchased from the market, and special-shaped parts can be customized according to the description of the specification and the drawings.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1.100Kg heat pump type inner loop drying-machine, including casing (1), its characterized in that, the middle part rotation of casing (1) is provided with cylinder (2), the positive bilateral symmetry of casing (1) is provided with side wind channel (3), the positive both sides of casing (1) are provided with bottom wind channel (4) with two side wind channel (3) intercommunication, the top fixed mounting of casing (1) has negative pressure fan (5), the bilateral symmetry of negative pressure fan (5) is provided with condenser (6), and two condenser (6) are all fixed to be provided with evaporimeter (7) in one side that deviates from mutually, auxiliary heating device (9) are installed to negative pressure fan (5) bottom air outlet position department, the back of casing (1) is provided with backplate (8), one side at backplate (8) top is provided with wet discharging mouth (11), the middle part at backplate (8) top is provided with air inlet (12), the back and the both sides position that are located air inlet (12) are fixed mounting has compressor (10), the back of backplate (8) is provided with drive mechanism of cylinder.
The roller driving mechanism comprises a mounting frame (13), the mounting frame (13) is fixedly connected to the back of the backboard (8), a driving motor (14) is fixedly connected to the top of the mounting frame (13), a second belt pulley (16) is rotatably connected to the middle and the bottom of the mounting frame (13) through a rotating shaft, a first belt pulley (15) is connected to an output shaft of the driving motor (14) in a transmission manner, and a transmission belt is sleeved on the outer walls of the first belt pulley (15) and the two second belt pulleys (16);
the back of the mounting frame (13) is fixedly provided with a protective cover (17), and the first belt pulley (15) and the second belt pulley (16) are both positioned in the protective cover (17);
the middle parts of the two side air channels (3) are fixedly connected with dust filtering nets (18), two dust removing spray pipes (19) are symmetrically arranged at the top positions of two sides of each dust filtering net (18), and one end of each dust removing spray pipe (19) penetrates through the back surface of the back plate (8).
2. The 100Kg heat pump type internal circulation dryer according to claim 1, wherein the bottom of the side air duct (3) is rotatably connected with an air duct guide turning plate (20) through a pin shaft, one end of the pin shaft penetrates through the back plate (8) and fixedly sleeved with a linkage rod (22), the bottoms of two sides of the back surface of the back plate (8) are both hinged with turning plate cylinders (21), and a telescopic section of each turning plate cylinder (21) is rotatably connected with one end of the linkage rod (22).
3. The 100Kg heat pump type internal circulation dryer according to claim 1, wherein one side of the bottom of the back surface of the back plate (8) is fixedly connected with a dust collection filter box (23), the bottom of the front surface of the dust collection filter box (23) is communicated with a bottom air duct (4) through an extraction opening (27) formed in the bottom, a filter screen (25) is fixedly arranged at the bottom of an inner cavity of the dust collection filter box (23), a feeding partition plate (24) is fixedly connected to the top of the inner cavity of the dust collection filter box (23), a check cylinder (26) is fixedly connected to the top of the dust collection filter box (23), and a sealing cover is fixedly connected to the telescopic end of the check cylinder (26) penetrating through the top of the inner cavity of the dust collection filter box (23).
4. The 100Kg heat pump type internal circulation dryer according to claim 1, wherein a first air duct cover (29) is hinged on the front side of the casing (1) and located at the position of the side air duct (3), a second air duct cover (30) is hinged on the front side of the casing (1) and located at the position of the bottom air duct (4), a flock collecting frame (31) is arranged on one side of the inner cavity of the bottom air duct (4), and a roller cover (28) is hinged on the front side of the casing (1) and located at the position of the roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002751.9A CN112030493B (en) | 2020-09-22 | 2020-09-22 | 100Kg heat pump type internal circulation dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002751.9A CN112030493B (en) | 2020-09-22 | 2020-09-22 | 100Kg heat pump type internal circulation dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112030493A CN112030493A (en) | 2020-12-04 |
| CN112030493B true CN112030493B (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011002751.9A Active CN112030493B (en) | 2020-09-22 | 2020-09-22 | 100Kg heat pump type internal circulation dryer |
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| CN (1) | CN112030493B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101632013B1 (en) * | 2014-12-08 | 2016-06-21 | 엘지전자 주식회사 | Condensing type clothes dryer having a heat pump cycle and control method for the same |
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|---|---|---|---|---|
| CN201873878U (en) * | 2010-11-26 | 2011-06-22 | 昆山伟裕金属制品有限公司 | Industrial drying machine |
| KR20140065267A (en) * | 2012-11-21 | 2014-05-29 | 엘지전자 주식회사 | Dryer with heat pump |
| WO2016080788A1 (en) * | 2014-11-19 | 2016-05-26 | 삼성전자주식회사 | Dryer |
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| Publication number | Publication date |
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| CN112030493A (en) | 2020-12-04 |
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Address after: 321200 office building 403, 198 Bailu street, Wucheng District, Jinhua City, Zhejiang Province Applicant after: AI Lan Jie Intelligent Technology (Zhejiang) Co.,Ltd. Address before: 321200 office building 403, 198 Bailu street, Wucheng District, Jinhua City, Zhejiang Province Applicant before: JINHUA AILANJIE AUTOMATION EQUIPMENT TECHNOLOGY CO.,LTD. |
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Denomination of invention: 100Kg heat pump internal circulation dryer Granted publication date: 20231010 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: AI Lan Jie Intelligent Technology (Zhejiang) Co.,Ltd. Registration number: Y2024980012212 |