CN107101471A - A kind of air-source integral type drying dehumidifier and system - Google Patents
A kind of air-source integral type drying dehumidifier and system Download PDFInfo
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- CN107101471A CN107101471A CN201710437006.9A CN201710437006A CN107101471A CN 107101471 A CN107101471 A CN 107101471A CN 201710437006 A CN201710437006 A CN 201710437006A CN 107101471 A CN107101471 A CN 107101471A
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- air
- drying
- dehumidifier
- evaporator
- integral type
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Dehumidifier is dried the invention discloses a kind of air-source integral type, it is characterized in that, including casing, compressor, condenser, heating power expansion valve, evaporator and air-out blower fan, the casing formation ventilating duct, the condenser, evaporator is separately positioned on the two ends of ventilating duct, the air-out blower fan correspondence condenser is set, carry out exhausting air-out, the compressor, heating power expansion valve respectively with condenser, evaporator is connected, form refrigerant flow direction circulation of the compressor to condenser to heating power expansion valve to evaporator, so that air is after the evaporator dehumidifying of ventilating duct one end, heated again by the condenser of the ventilating duct other end, form drying hot blast.The invention also discloses the unit heat pump drying system and two-shipper heat pump drying system that dehumidifier is dried using above-mentioned air-source integral type.
Description
Technical field
Dehumidifier technology is dried the present invention relates to air-source integral type, more particularly to a kind of air-source integral type drying dehumidifier
And system.
Background technology
Traditional air-source drying dehumidifier, it is most for split-type design, including outer machine and interior machine, steaming of the air through outer machine
Hair device condenses to the cold, realizes effect of drying, is then thermally formed drying hot blast by condenser of the conveyance conduit through interior machine again.Pass
This split type drying dehumidifier of system, construction is complicated, and evaporator and condenser can not share through type passage, air quantity and temperature
It is difficult to control to, drying dehumidifier effect is poor.In addition, using the drying dehumidification system of split type drying dehumidifier formation, construction
It is considerably complicated, and can not accomplish that recycle heat is utilized well, drying dehumidifier effect has to be hoisted.Therefore, traditional air
Dehumidifier is dried in source and system also has many irrational places, it is necessary to make improvements perfect.
The content of the invention
For above-mentioned deficiency, it is an object of the present invention to provide a kind of air-source integral type dries dehumidifier, using one
Through type ventilating duct is designed, and air quantity is big, and heat is uniform, good drying effect.
In addition, also providing the heat pump drying system that dehumidifier is dried using air-source integral type, scientific and reasonable, drying is constructed
Effect is good, and fully accomplishes that recycle heat is utilized.
The technical solution adopted by the present invention is：A kind of air-source integral type dries dehumidifier, it is characterised in that including case
Body, compressor, condenser, heating power expansion valve, evaporator and air-out blower fan, the casing formation ventilating duct, the condenser, steaming
Hair device is separately positioned on the two ends of ventilating duct, and the air-out blower fan correspondence condenser is set, and carries out exhausting air-out, the compression
Machine, heating power expansion valve are connected with condenser, evaporator respectively, formation compressor to condenser to heating power expansion valve to evaporator
Refrigerant flow direction circulation so that air is after the evaporator dehumidifying of ventilating duct one end, then by the condensation of the ventilating duct other end
Device is heated, and forms drying hot blast.
Further, the evaporator is provided with adjustable speed fan and temperature sensor, the adjustable speed fan and temperature sensor pair
Answer evaporator to set, constant temperature dehumidification is realized by temperature monitoring and fan speed regulation.
Further, the ventilating duct of the casing formation is through type ventilating duct, and the condenser, evaporator are separately positioned on
The two ends of ventilating duct, share the ventilating duct.
Further, the air-out blower fan includes the blower fan of two row, three row six or the blower fan of three row, three row nine.
A kind of unit heat pump drying system that dehumidifier is dried using the air-source integral type, it is characterised in that including
Drying chamber, the lower floor of the drying chamber is drying area, and upper strata is return air region, and one end of the drying area sets air-source
Integral type dries dehumidifier, and the other end is connected with return air region, and the air-source integral type dries the condenser end of dehumidifier
Correspondence drying area, evaporator end correspondence return air region, realizes that air heats shape by condenser again after evaporator dehumidifies
Drying area is dried into drying hot blast, then flowed back through return air region, circulation is formed.
Further, drying chamber correspondence air-source integral type dries the evaporator of dehumidifier, be provided with fresh air channel and
Hydrofuge passage, the fresh air channel and hydrofuge passage are provided with energy-recovering machine in the position of fresh air inlet and damp exit；It is described
Energy-recovering machine flows through space provided with fresh air and moisture flows through space, wherein, fresh air flows through space and moisture is flowed through between space
For energy exchange spacing body so that the heat of moisture is heated to fresh air.
Further, the sidepiece correspondence drying area of the drying chamber is provided with discharge door and enters bin gate.
Further, the drying chamber correspondence return air region is provided with strong humidity-discharging device.
A kind of two-shipper heat pump drying system that dehumidifier is dried using the air-source integral type, it is characterised in that including
Drying chamber, the drying chamber is provided with spacer body in centre position, so as to form corresponding first drying area in left and right and second
Drying area, the drying chamber is respectively arranged with first time of the first drying area of connection and the second drying area in front and back position
Wind region, the second return air region, wherein, the front end of first drying area sets the first air-source integral type to dry dehumidifier
Machine, the rear end of second drying area sets the second air-source integral type to dry dehumidifier, the first air-source integral type
Dry condenser end the first drying area of correspondence of dehumidifier, the first return air region of evaporator end correspondence, second air-source
Condenser end the second drying area of correspondence of integral type drying dehumidifier, air is realized in the second return air region of evaporator end correspondence
Dehumidifier is dried after the evaporator dehumidifying that the first air-source integral type dries dehumidifier by the first air-source integral type again
Condenser be thermally formed drying hot blast the first drying area is dried, then through the first return air region backflow, and then
Dehumidifier is dried after the evaporator dehumidifying that the second air-source integral type dries dehumidifier by the second air-source integral type again
Condenser be thermally formed drying hot blast the second drying area dried, then through the backflow of the second return air region, formation follows
Ring.
Further, the first air-source integral type of the drying chamber correspondence dries the evaporator and the second air-source one of dehumidifier
Body formula dries the evaporator of dehumidifier, is respectively arranged with fresh air channel and hydrofuge passage, the fresh air channel and hydrofuge passage exist
The position of fresh air inlet and damp exit is provided with energy-recovering machine；The energy-recovering machine flows through space and wet gas current provided with fresh air
Cross space, wherein, fresh air flows through space and moisture flow through space between be energy exchange spacing body so that the heat of moisture is to fresh air
Heated.
Further, sidepiece the first drying area of correspondence of the drying chamber is respectively arranged with discharge door with the second drying area
And enter bin gate.
Further, the first return air region of drying chamber correspondence, the second return air region are respectively arranged with strong humidity-discharging device.
The present invention has advantages below：Air-source integral type drying dehumidifier uses integrated design, convenient to install.Evaporation
Device and condenser share ventilating duct, more efficient.Many uniform material dryings of exhaust blower Wind Volume.Moreover, evaporator passes through speed governing
The speed governing of blower fan and the monitoring temperature of temperature sensor, realize constant temperature dehumidification, and low dew point is realized in control, increases moisture removal.Unit
Heat pump drying system and two-shipper heat pump drying system, construct scientific and reasonable, good drying effect, and fully accomplish recycle heat profit
With.
Illustrate below in conjunction with the accompanying drawings and embodiment, the invention will be further described.
Brief description of the drawings
Fig. 1 dries the overall structure diagram of dehumidifier for the air-source integral type of embodiment one；
Fig. 2 is the structural representation one of unit heat pump drying system；
Fig. 3 is the structural representation two of unit heat pump drying system；
Fig. 4 is the structural representation one of two-shipper heat pump drying system；
Fig. 5 is the structural representation two of two-shipper heat pump drying system；
Fig. 6 dries the overall structure diagram of dehumidifier for the air-source integral type of embodiment two；
In figure：Air-source integral type dries dehumidifier 1；Casing 2；Compressor 3；Condenser 4；Heating power expansion valve 5；Evaporator 6；Go out
Wind blower fan 7；Ventilating duct 8；Drying chamber 9；Drying area 10；Return air region 11；Fresh air channel 12；Hydrofuge passage 13；Energy regenerating
Machine 14；Discharge door 15；Enter bin gate 16；Strong humidity-discharging device 17；Spacer body 18；First drying area 10a；Second drying area 10b；
First air-source integral type drying dehumidifier 1a；Second air-source integral type drying dehumidifier 1b；Adjustable speed fan 19.
Embodiment
Embodiment one
Referring to Fig. 1, the air-source integral type drying dehumidifier 1 that the present embodiment is provided, including casing 2, compressor 3, condenser
4th, heating power expansion valve 5, evaporator 6 and air-out blower fan 7, the formation of casing 2 ventilating duct 8, the condenser 4, evaporator 6 are distinguished
The two ends of ventilating duct 8 are arranged on, the correspondence of air-out blower fan 7 condenser 4 is set, and carries out exhausting air-out, the compressor 3, heat
Power expansion valve 5 is connected with condenser 4, evaporator 6 respectively, formation compressor 3 to condenser 4 to heating power expansion valve 5 to evaporation
The refrigerant flow direction circulation of device 6 so that air is after the evaporator 6 of the one end of ventilating duct 8 dehumidifies, then by the other end of ventilating duct 8
Condenser 4 heat, formed drying hot blast.
Specifically, the ventilating duct 8 of the formation of casing 2 is through type ventilating duct, and the condenser 4, evaporator 6 are set respectively
Put at the two ends of ventilating duct 8, share the ventilating duct 8.More, the air-out blower fan 7 includes the blower fan of two row, three row six or three row
The blower fan of three row nine.Condenser 4, evaporator 6 share through type ventilating duct 8, then coordinate many exhaust blowers 7, and convenient to install, air quantity is big,
And drying effect is uniform.
Referring to Fig. 2-3, the unit heat pump drying system of dehumidifier, including drying chamber are dried using the air-source integral type
9, the lower floor of the drying chamber 9 is drying area 10, and upper strata is return air region 11, and one end of the drying area 10 sets air
Source integral type drying dehumidifier 1, the other end is connected with return air region 11, and the air-source integral type dries the cold of dehumidifier 1
Condenser end correspondence drying area 10, evaporator end correspondence return air region 11 realizes air after evaporator dehumidifies again through supercooling
Condenser is thermally formed drying hot blast and drying area 10 is dried, and is then flowed back through return air region 11, forms circulation.
Specifically, the corresponding air-source integral type of the drying chamber 9 dries the evaporator of dehumidifier 1, is provided with fresh air channel
12 and hydrofuge passage 13, the fresh air channel 12 and hydrofuge passage 13 are returned in the position of fresh air inlet and damp exit provided with energy
Receipts machine 14；The energy-recovering machine 14 flows through space provided with fresh air and moisture flows through space, wherein, fresh air flows through space and moisture
Flow through between space is energy exchange spacing body so that the heat of moisture is heated to fresh air.
Specifically, the sidepiece correspondence drying area of the drying chamber 9 is provided with discharge door 15 and enters bin gate 16.It is general next
Say, discharge door 15 dries dehumidifier close to air-source integral type, enter bin gate 16 and dry dehumidifier away from air-source integral type.
Specifically, the drying chamber correspondence return air region is provided with strong humidity-discharging device 17.
Referring to Fig. 4-5, the two-shipper heat pump drying system of dehumidifier, including drying chamber are dried using the air-source integral type
9, the drying chamber 9 is provided with spacer body 18 in centre position, so as to form the corresponding first drying area 10a and second in left and right
Drying area 10b, the drying chamber 9 is respectively arranged with the first drying area 10a of connection and the second drying area in front and back position
10b the first return air region 11a, the second return air region 11b, wherein, the front end of the first drying area 10a sets the first sky
Source of the gas integral type drying dehumidifier 1a, the second drying area 10b rear end set the second air-source integral type to dry dehumidifier
Machine 1b, condenser end the first drying area 10a of correspondence of the first air-source integral type drying dehumidifier 1a, evaporator end pair
Answer the first return air region 11a, condenser end the second drying area of correspondence of the second air-source integral type drying dehumidifier 1b
10b, evaporator end the second return air region 11b of correspondence, realizes that air dries dehumidifier 1a steaming by the first air-source integral type
The condenser for drying dehumidifier 1b by the first air-source integral type again after hair device dehumidifying is thermally formed drying hot blast and dried to first
Dry region 10a is dried, and is then flowed back through the first return air region 11a, is and then taken out by the drying of the second air-source integral type
The condenser for drying dehumidifier 1b by the second air-source integral type again after wet machine 1b evaporator dehumidifying is thermally formed drying heat
Wind is dried to the second drying area 10b, is then flowed back through the second return air region 11b, forms circulation.
Specifically, first air-source integral type of the correspondence of drying chamber 9 dries the evaporator and the second air-source of dehumidifier
Integral type dries the evaporator of dehumidifier, is respectively arranged with fresh air channel 12 and hydrofuge passage 13, the fresh air channel 12 and row
Wet channel 13 is provided with energy-recovering machine 14 in the position of fresh air inlet and damp exit；The energy-recovering machine 14 is provided with new distinguished and admirable
Cross space and moisture flow through space, wherein, fresh air flows through space and moisture flow through space between be energy exchange spacing body so that it is wet
The heat of gas is heated to fresh air.
Specifically, sidepiece correspondence the first drying area 10a and the second drying area 10b of the drying chamber 9 is set respectively
There is discharge door 15 and enter bin gate 16.In general, discharge door dries dehumidifier close to air-source integral type, enters bin gate away from air
Source integral type drying dehumidifier.
Specifically, the first return air region of drying chamber correspondence, the second return air region are respectively arranged with strong humidity-discharging device.
Embodiment two
Referring to Fig. 6, the present embodiment and embodiment one are essentially identical, and its difference is：Air-source integral type dries dehumidifier 1
Evaporator 6 be provided with adjustable speed fan 19 and temperature sensor, the adjustable speed fan 19 and temperature sensor correspondence evaporator 6 are set
Put, constant temperature dehumidification is realized by temperature monitoring and fan speed regulation.The evaporator of tradition drying dehumidifier is due to the shakiness of refrigerant
The factor such as fixed, causes air to be difficult to constant temperature dehumidification after evaporator, so that cause temperature of the air after dehumidifying unstable,
And then cause air also unstable in the temperature of the drying hot blast of follow-up condensed device heating retraction formation, it is impossible to accomplish uniform baking
It is dry, influence drying effect.Therefore, in order to realize constant temperature dehumidification, the uniform drying effect of drying dehumidifier is improved, is specially devised
Evaporator adjustable speed fan, then with temperature sensor（That is TEMP reponse system）It is engaged, immediately adjusts evaporator
Except wet temp, control realizes low dew point, is allowed to constant in the range of setting.
The present invention is not limited to above-mentioned embodiment, special using the technology identical or approximate with the above embodiment of the present invention
Levy, and obtained other air-source integral types drying dehumidifier and system, within protection scope of the present invention.
Claims (10)
1. a kind of air-source integral type dries dehumidifier, it is characterised in that including casing, compressor, condenser, thermal expansion
Valve, evaporator and air-out blower fan, the casing formation ventilating duct, the condenser, evaporator are separately positioned on the two of ventilating duct
End, air-out blower fan correspondence condenser is set, and carries out exhausting air-out, the compressor, heating power expansion valve respectively with condenser,
Evaporator is connected, and forms refrigerant flow direction circulation of the compressor to condenser to heating power expansion valve to evaporator so that air is passed through
After the evaporator dehumidifying for crossing ventilating duct one end, then by the condenser heating of the ventilating duct other end, form drying hot blast.
2. air-source integral type according to claim 1 dries dehumidifier, it is characterised in that the evaporator is provided with speed governing
Blower fan and temperature sensor, adjustable speed fan and temperature sensor the correspondence evaporator are set, and are adjusted by temperature monitoring and blower fan
Speed realizes constant temperature dehumidification.
3. air-source integral type according to claim 1 dries dehumidifier, it is characterised in that the ventilation of the casing formation
Road is through type ventilating duct, and the condenser, evaporator are separately positioned on the two ends of ventilating duct, shares the ventilating duct.
4. air-source integral type according to claim 1 dries dehumidifier, it is characterised in that the air-out blower fan includes two
The blower fan of three row of row six or the blower fan of three row, three row nine.
5. a kind of one of use Claims 1-4 air-source integral type dries the unit heat pump drying system of dehumidifier, its
It is characterised by, including drying chamber, the lower floor of the drying chamber is drying area, and upper strata is return air region, the drying area
One end sets air-source integral type drying dehumidifier, and the other end is connected with return air region, and the air-source integral type drying is taken out
The condenser end correspondence drying area of wet machine, evaporator end correspondence return air region realizes that air is passed through again after evaporator dehumidifies
Cross condenser be thermally formed drying hot blast drying area is dried, then through return air region flow back, formed circulate.
6. unit heat pump drying system according to claim 5, it is characterised in that the drying chamber correspondence air-source one
Formula dries the evaporator of dehumidifier, is provided with fresh air channel and hydrofuge passage, the fresh air channel and hydrofuge passage enter in fresh air
The position of mouth and damp exit is provided with energy-recovering machine；The energy-recovering machine flows through space provided with fresh air and moisture flows through sky
Between, wherein, fresh air flows through space and moisture flow through space between be energy exchange spacing body so that the heat of moisture is carried out to fresh air
Heating.
7. unit heat pump drying system according to claim 5, it is characterised in that the sidepiece correspondence of the drying chamber is dried
Region is provided with discharge door and enters bin gate.
8. a kind of one of use Claims 1-4 air-source integral type dries the two-shipper heat pump drying system of dehumidifier, its
It is characterised by, including drying chamber, the drying chamber is provided with spacer body in centre position, so as to form corresponding first baking in left and right
Dry region and the second drying area, the drying chamber are respectively arranged with the first drying area of connection and the second drying in front and back position
First return air region, the second return air region in region, wherein, the front end of first drying area sets the first air-source one
Formula dries dehumidifier, and the rear end of second drying area sets the second air-source integral type to dry dehumidifier, and described first is empty
Condenser end the first drying area of correspondence of source of the gas integral type drying dehumidifier, the first return air region of evaporator end correspondence is described
Condenser end the second drying area of correspondence of second air-source integral type drying dehumidifier, evaporator end the second return zone of correspondence
Domain, realizes that air passes through the first air-source integral type again after the evaporator dehumidifying that the first air-source integral type dries dehumidifier
The condenser of drying dehumidifier is thermally formed drying hot blast and the first drying area is dried, and is then returned through the first return air region
Stream, and then dries by the second air-source integral type again after the evaporator dehumidifying that the second air-source integral type dries dehumidifier
The condenser of dry dehumidifier is thermally formed drying hot blast and the second drying area is dried, and is then returned through the second return air region
Stream, forms circulation.
9. two-shipper heat pump drying system according to claim 8, it is characterised in that the first air-source of the drying chamber correspondence
The evaporator and the second air-source integral type of integral type drying dehumidifier dry the evaporator of dehumidifier, are respectively arranged with fresh air and lead to
Road and hydrofuge passage, the fresh air channel and hydrofuge passage are provided with energy-recovering machine in the position of fresh air inlet and damp exit；
The energy-recovering machine flows through space provided with fresh air and moisture flows through space, wherein, fresh air flows through space and flows through space with moisture
Between be energy exchange spacing body so that the heat of moisture is heated to fresh air.
10. two-shipper heat pump drying system according to claim 8, it is characterised in that the sidepiece correspondence of the drying chamber the
One drying area is respectively arranged with discharge door and enters bin gate with the second drying area.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710437006.9A CN107101471A (en) | 2017-06-12 | 2017-06-12 | A kind of air-source integral type drying dehumidifier and system |
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| CN201710437006.9A CN107101471A (en) | 2017-06-12 | 2017-06-12 | A kind of air-source integral type drying dehumidifier and system |
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| CN107525360A (en) * | 2017-09-07 | 2017-12-29 | 江门市创惠节能科技有限公司 | A kind of drying system with two-way annular passage |
| CN109855401A (en) * | 2019-03-25 | 2019-06-07 | 东莞市科信新能源设备有限公司 | A kind of high-performance air-source all-in-one machine with drying and dehumidifying functions and system |
| CN109855395A (en) * | 2019-01-23 | 2019-06-07 | 黄山市兴农中菊烘干设备制造有限公司 | A kind of air heat pump drying box host |
| CN110044143A (en) * | 2019-04-10 | 2019-07-23 | 中山市爱美泰电器有限公司 | A kind of opening and closing bimodulus mating type drying system based on heat pump techniques |
| CN110926129A (en) * | 2018-09-19 | 2020-03-27 | 宁夏源泉农林生态科技有限公司 | Closed double-channel 360-degree circulating dehumidification drying room |
| CN112254443A (en) * | 2020-09-10 | 2021-01-22 | 江苏吉能达环境能源科技有限公司 | Energy-concerving and environment-protective high-efficient drying-machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107525360A (en) * | 2017-09-07 | 2017-12-29 | 江门市创惠节能科技有限公司 | A kind of drying system with two-way annular passage |
| CN110926129A (en) * | 2018-09-19 | 2020-03-27 | 宁夏源泉农林生态科技有限公司 | Closed double-channel 360-degree circulating dehumidification drying room |
| CN109855395A (en) * | 2019-01-23 | 2019-06-07 | 黄山市兴农中菊烘干设备制造有限公司 | A kind of air heat pump drying box host |
| CN109855401A (en) * | 2019-03-25 | 2019-06-07 | 东莞市科信新能源设备有限公司 | A kind of high-performance air-source all-in-one machine with drying and dehumidifying functions and system |
| CN110044143A (en) * | 2019-04-10 | 2019-07-23 | 中山市爱美泰电器有限公司 | A kind of opening and closing bimodulus mating type drying system based on heat pump techniques |
| CN112254443A (en) * | 2020-09-10 | 2021-01-22 | 江苏吉能达环境能源科技有限公司 | Energy-concerving and environment-protective high-efficient drying-machine |
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