CN104279853A - Air source fluoride pump type drying and dehumidifying integrated machine and drying system thereof - Google Patents

Air source fluoride pump type drying and dehumidifying integrated machine and drying system thereof Download PDF

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Publication number
CN104279853A
CN104279853A CN201410506866.XA CN201410506866A CN104279853A CN 104279853 A CN104279853 A CN 104279853A CN 201410506866 A CN201410506866 A CN 201410506866A CN 104279853 A CN104279853 A CN 104279853A
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air
heat exchanger
dehumidifier
pump type
fluorine pump
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CN201410506866.XA
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Chinese (zh)
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CN104279853B (en
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申卫红
曾玲
刘茂春
朱文达
郑萍
申艳平
陈斌
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Guangdong Languan New Energy Co ltd
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Dongguan Langow Environmental Protection & Energy-Saving Technology Co Ltd
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Publication of CN104279853A publication Critical patent/CN104279853A/en
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Abstract

The invention relates to the technical field of drying and dehumidifying equipment, in particular to an air source fluoride pump type drying and dehumidifying integrated machine. Circulating hot air passes a first heat exchanger, an evaporator, a second heat exchanger and a condenser in sequence, the first heat exchanger transfers heat absorbed by the first heat exchanger to the second heat exchanger through a fluoride pump type compressor, and hot air passes the first heat exchanger and enables dew-point temperature to drop; moisture in the hot air is rapidly turned into liquid water when encountering cold on fins of the evaporator, and efficient dehumidifying is realized; temperature of the hot air is increased by emission of heat of the second heat exchanger, the condenser releases high-temperature heat to heat the hot air, the temperature of the hot air is increased to the effect capable of having materials dried, energy consumption needing in drying is lowered, and environment friendliness and energy conservation are achieved. By the above drying principle and combining a tunnel drying chamber, the materials are constantly and cyclically dehumidified and dries in an air circulation duct of the tunnel drying chamber, efficient dehumidifying is achieved, energy conservation in drying is realized, and production cost of an enterprise is lowered.

Description

A kind of air-source fluorine pump type dries dehumidifier all-in-one and drying system thereof
Technical field
The present invention relates to and dry dehumidifying equipment technical field, refer in particular to a kind of air-source fluorine pump type and dry dehumidifier all-in-one and drying system thereof.
Background technology
At present, in prior art, desiccant dehumidification is requisite manufacturing procedure in many industrial production, food production and agricultural byproducts processing process.As traditional fruit is dried, be all do stove and layering drying tower by masonry, burning dried firewood is carried out and is dried, and when fruit doses is many, must burn around the clock and just can complete whole dry run in tens of days, both waste forest tree resource, and produced thick smoke again, contaminated environment.
Therefore, prior art provides a kind of energy-saving electric two spout circulating hot air type dehumidifier baking room, the two spout circulating hot air type dehumidifier baking room of this energy-saving electric, comprise baking room and heat pump, described baking room is provided with door, the top of baking room is provided with dehumidifier mouth, dehumidifier mouth place is provided with dehumidifier blower fan, the bottom of baking room is provided with fresh wind port, the upper and lower of the side of baking room is respectively arranged with circulating air opening, circulation airduct is provided with between the circulating air opening of upper and lower, circulating fan is provided with in circulation airduct, the condenser of described heat pump is provided with in circulation airduct, the evaporimeter of heat pump is arranged on outside baking room.But above-mentioned circulating hot air type dehumidifier baking room mainly utilizes the operation principle of heat pump to realize drying dehumidifier operation, can not heat in efficiency utilization circulating air, energy-conservation, dehumidifier and drying effect need further to be improved.
Summary of the invention
The object of the invention is to provide a kind of air-source fluorine pump type to dry dehumidifier all-in-one for the deficiencies in the prior art, heat in abundant efficiency utilization circulating air, not only improve the effect of dehumidifier, and reduce the energy consumption of baking needed, reach the object of environmental protection and energy saving more.
Another object of the present invention is to provide a kind of air-source fluorine pump type to dry the drying system of dehumidifier all-in-one for the deficiencies in the prior art, tunnel oasthouse and air-source fluorine pump type is utilized to dry the combination of dehumidifier all-in-one, realize drying the circulating air of material, not only dehumidifier is efficient, and dry energy-conservation, the productivity effect of enterprise greatly.
For achieving the above object, a kind of air-source fluorine pump type of the present invention dries dehumidifier all-in-one, comprise and dry dehumidifier apparatus and heat-exchanger rig, described oven dry dehumidifier apparatus comprises evaporimeter, refrigeration compressor and condenser, and described evaporimeter, refrigeration compressor and condenser are sequentially connected into by pipeline and dry dehumidifier closed circuit; Described heat-exchanger rig comprises First Heat Exchanger, fluorine pump type compressor and the second heat exchanger, and described First Heat Exchanger, fluorine pump type compressor and the second heat exchanger sequentially connect into recuperated cycle loop by pipeline; The install pipeline that described condenser is directly connected with evaporimeter has choke valve; Described First Heat Exchanger, evaporimeter, the second heat exchanger and condenser are sequentially arranged in a linear.
A kind of air-source fluorine pump type dries the drying system of dehumidifier all-in-one, comprise tunnel oasthouse, air circulation channel is provided with in described tunnel oasthouse, be provided with air-source fluorine pump type in described air circulation channel and dry dehumidifier all-in-one, described air-source fluorine pump type dries the First Heat Exchanger of dehumidifier all-in-one, evaporimeter, second heat exchanger and condenser are sequentially arranged in a linear in air circulation channel, the front end of described First Heat Exchanger is provided with supply fan, the rear end of described condenser is provided with scavenger fan, air in air circulation channel by supply fan successively through First Heat Exchanger, evaporimeter, second heat exchanger and condenser, finally discharged by scavenger fan and oven dry dehumidifier is carried out to the material being positioned at air circulation channel, air after material enters air-source fluorine pump type by supply fan again and dries dehumidifier all-in-one, also comprise controller, described controller is dried dehumidifier all-in-one with air-source fluorine pump type and is electrically connected.
As preferably, the middle part of described tunnel oasthouse is provided with dividing plate, and tunnel oasthouse is divided into unit district and material district by described dividing plate, and open communication unit district and material district are left with the two ends of tunnel oasthouse respectively in described dividing plate two ends, form described air circulation channel; Described supply fan, air-source fluorine pump type dry dehumidifier all-in-one and scavenger fan is positioned at unit district, and described material is positioned at material district; The two ends in described material district are provided with the closing door being convenient to charging and discharging.
As preferably, the top of described tunnel oasthouse is provided with fresh wind port and exhaust outlet, and described fresh wind port is between First Heat Exchanger and evaporimeter, and described exhaust outlet is positioned at the front end of supply fan.
As preferably, the turning of described tunnel oasthouse is provided with hot blast guide plate.
As preferably, described tunnel oasthouse is provided with Temperature Humidity Sensor, and described Temperature Humidity Sensor is electrically connected with controller.
As preferably, described tunnel oasthouse offers unit hatch door, and described unit hatch door is between evaporimeter and the second heat exchanger.
As preferably, in described material district, be provided with baking truck.
As preferably, the room wall of described tunnel oasthouse is provided with warming plate, and described dividing plate is provided with warming plate.
Beneficial effect of the present invention: a kind of air-source fluorine pump type of the present invention dries dehumidifier all-in-one, heat-exchanger rig is inserted in oven dry dehumidifier apparatus, First Heat Exchanger, evaporimeter, the second heat exchanger and condenser are sequentially arranged in a linear, circulating air is sequentially through First Heat Exchanger, evaporimeter, the second heat exchanger and condenser, transfer of heat to the second heat exchanger that First Heat Exchanger is absorbed by fluorine pump type compressor by First Heat Exchanger, therefore circulating air temperature after First Heat Exchanger declines to some extent, and the dew-point temperature of hot blast is declined; When hot blast is further across evaporimeter, the gaseous state moisture in hot blast is met and is coldly become aqueous water rapidly on evaporator fin, thus realizes the function of efficient dehumidifier; Because heat-exchanger rig realizes the transfer of heat, through the lower hot blast of evaporator temperature again through the second heat exchanger, second heat exchanger realizes distributing of heat, promote the temperature of hot blast, condenser discharges heat of high temperature heating hot blast further, makes the temperature increase of hot blast reach the effect of material drying, and hot blast obtains the deduction of secondary temperature through the second heat exchanger and condenser, because this reducing the energy consumption of baking needed, reach the object of environmental protection and energy saving more.
A kind of air-source fluorine pump type of the present invention dries the drying system of dehumidifier all-in-one, air-source fluorine pump type is utilized to dry the oven dry principle of dehumidifier all-in-one and integrating tunnel drying room, make material constantly circulated in the air circulation channel of tunnel oasthouse dehumidifier dry, not only dehumidifier is efficient, and dry energy-conservation, reduce the production cost of enterprise; Effectively can control temperature in tunnel oasthouse and humidity in the process of drying dehumidifier, the drying effect of improving material, system can continual work in 24 hours, greatly improves the production efficiency of enterprise.
Accompanying drawing explanation
Fig. 1 is the principle schematic that air-source fluorine pump type of the present invention dries dehumidifier all-in-one.
Fig. 2 is the principle schematic that air-source fluorine pump type of the present invention dries the drying system of dehumidifier all-in-one.
Reference numeral comprises:
1-dry dehumidifier apparatus 11-evaporimeter 12-refrigeration compressor
13-condenser, 2-heat-exchanger rig, 21-First Heat Exchanger
22-fluorine pump type compressor 23-the second heat exchanger, 3-tunnel oasthouse
31-air circulation channel, 32-supply fan, 33-scavenger fan
342-material district of 34-dividing plate, 341-unit district
35-closing door, 36-fresh wind port, 37-exhaust outlet
38-hot blast guide plate, 39-unit hatch door, 40-baking truck
41-warming plate, 42-choke valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figure 1 to Figure 2, a kind of air-source fluorine pump type of the present invention dries dehumidifier all-in-one, comprise and dry dehumidifier apparatus 1 and heat-exchanger rig 2, described oven dry dehumidifier apparatus 1 comprises evaporimeter 11, refrigeration compressor 12 and condenser 13, and described evaporimeter 11, refrigeration compressor 12 and condenser 13 are sequentially connected into by pipeline and dry dehumidifier closed circuit; Described heat-exchanger rig 2 comprises First Heat Exchanger 21, fluorine pump type compressor 22 and the second heat exchanger 23, and described First Heat Exchanger 21, fluorine pump type compressor 22 and the second heat exchanger 23 sequentially connect into recuperated cycle loop by pipeline; The install pipeline that described condenser 13 is directly connected with evaporimeter 11 has choke valve 42; Described First Heat Exchanger 21, evaporimeter 11, second heat exchanger 23 and condenser 13 are sequentially arranged in a linear.
Filled arrows is in FIG refrigerant flow direction, and hollow arrow is air-flow direction.Heat-exchanger rig 2 is inserted in oven dry dehumidifier apparatus 1, First Heat Exchanger 21, evaporimeter 11, second heat exchanger 23 and condenser 13 are sequentially arranged in a linear, circulating air is sequentially through First Heat Exchanger 21, evaporimeter 11, second heat exchanger 23 and condenser 13, transfer of heat to the second heat exchanger 23 that First Heat Exchanger 21 is absorbed by fluorine pump type compressor 22 by First Heat Exchanger 21, therefore circulating air temperature after First Heat Exchanger 21 declines to some extent, and the dew-point temperature of hot blast is declined; When hot blast is further across evaporimeter 11, the gaseous state moisture in hot blast is met and is coldly become aqueous water rapidly on evaporimeter 11 fin, thus realizes the function of efficient dehumidifier; Because heat-exchanger rig 2 realizes the transfer of heat, through the lower hot blast of evaporator 11 temperature again through the second heat exchanger 23 time, second heat exchanger 23 realizes distributing of heat, promote the temperature of hot blast, condenser 13 discharges heat of high temperature heating hot blast further, makes the temperature increase of hot blast reach the effect of material drying, and hot blast obtains the deduction of secondary temperature when the second heat exchanger 23 and condenser 13, because this reducing the energy consumption of baking needed, reach the object of environmental protection and energy saving more.
Such as, the hot blast temperature entered is 45 degrees Celsius, the hot blast of 45 degrees Celsius reduces to 35 degrees Celsius after First Heat Exchanger 21, partial heat is transferred to the second heat exchanger 23 by the refrigerant of fluorine pump type compressor 22 by First Heat Exchanger 21, the hot blast of 35 degrees Celsius reduces to 23 degrees Celsius through evaporator 11, and the hot blast that now dew-point temperature is lower meets with the cooling fins of evaporimeter 11 and forms dewdrop and discharge; The hot blast of 23 degrees Celsius is upgraded to 35 degrees Celsius through the second heat exchanger 23, and refrigerant heat radiation herein increases the temperature of air; The hot blast of 35 degrees Celsius forms the hot blast of 53 degrees Celsius after condenser 13, by above-mentioned temperature changing process, utilize the transfer of temperature cleverly, in the process of circulation, air dew point temperature can be reduced, the formation dewdrop making them a large amount of on the one hand, realize the function of efficient dehumidifier, the heat of transfer effectively can be utilized will to be heated by the cooled air of dehumidifier on the other hand, improve by condenser 13 hot blast temperature out, reach the object of energy saving baking.
A kind of air-source fluorine pump type of the present invention dries the drying system of dehumidifier all-in-one, comprise tunnel oasthouse 3, air circulation channel 31 is provided with in described tunnel oasthouse 3, be provided with air-source fluorine pump type in described air circulation channel 31 and dry dehumidifier all-in-one, described air-source fluorine pump type dries the First Heat Exchanger 21 of dehumidifier all-in-one, evaporimeter 11, second heat exchanger 23 and condenser 13 are sequentially arranged in a linear in air circulation channel 31, the front end of described First Heat Exchanger 21 is provided with supply fan 32, the rear end of described condenser 13 is provided with scavenger fan 33, air in air circulation channel 31 by supply fan 32 successively through First Heat Exchanger 21, evaporimeter 11, second heat exchanger 23 and condenser 13, last material of being discharged being positioned at air circulation channel 31 by scavenger fan 33 carries out oven dry dehumidifier, air after material enters air-source fluorine pump type by supply fan 32 again and dries dehumidifier all-in-one, also comprise controller, described controller is dried dehumidifier all-in-one with air-source fluorine pump type and is electrically connected.
Be positioned in the air circulation channel 31 of tunnel oasthouse 3 by needing the material of drying, open supply fan 32 and scavenger fan 33, make in air circulation channel 31, obtain air and start flowing, the air of flowing enters air-source fluorine pump type dries dehumidifier all-in-one, above-mentioned air-source fluorine pump type is utilized to dry the oven dry principle of dehumidifier all-in-one, the air of normal temperature is made to become hot blast, hot blast make material constantly circulated in the air circulation channel 31 of tunnel oasthouse 3 dehumidifier dry, not only dehumidifier is efficient, and reduce the loss of heat, make oven dry more energy-conservation, reduce the production cost of enterprise, system can continual work in 24 hours, greatly improves the production efficiency of enterprise.
The middle part of the tunnel oasthouse 3 of the present embodiment is provided with dividing plate 34, tunnel oasthouse 3 is divided into unit district 341 and material district 342 by described dividing plate 34, open communication unit district 341 and material district 342 are left with the two ends of tunnel oasthouse 3 respectively in described dividing plate 34 two ends, form described air circulation channel 31; Described supply fan 32, air-source fluorine pump type dry dehumidifier all-in-one and scavenger fan 33 is positioned at unit district 341, and described material is positioned at material district 342; The two ends in described material district 342 are provided with the closing door 35 being convenient to charging and discharging.Opening enclosed door 35 can carry out the action of charging and discharging, by dividing plate 34, tunnel oasthouse 3 is divided into unit district 341 and material district 342, while effectively forming air circulation channel 31, simplify the layout structure of tunnel oasthouse 3, save the production cost of system.
As preferably, the top of described tunnel oasthouse 3 is provided with fresh wind port 36 and exhaust outlet 37, and described fresh wind port 36 is between First Heat Exchanger 21 and evaporimeter 11, and described exhaust outlet 37 is positioned at the front end of supply fan 32.The air of coming in outdoor is the air of normal temperature, dew-point temperature is lower, normal temperature air enters from the fresh wind port 36 between First Heat Exchanger 21 and evaporimeter 11, air can be avoided to mix with the hot blast before First Heat Exchanger 21, directly form dewdrop through evaporator 11, moisture in extracting air, realizes the object of drying air.
As preferably, the turning of the tunnel oasthouse 3 of the present embodiment is provided with hot blast guide plate 38.This hot blast guide plate 38 is convenient to the hot wind flow in air circulation channel 31, makes the air stream in air circulation channel 31 be following current instead of mixed flow, and avoiding affects the effect of drying dehumidifier.
As preferably, the tunnel oasthouse 3 of the present embodiment is provided with Temperature Humidity Sensor, and described Temperature Humidity Sensor is electrically connected with controller.For different materials, need to utilize different temperature and humidity to carry out drying the drying effect that could meet different material, therefore, temperature in Temperature Humidity Sensor energy Real-Time Monitoring tunnel oasthouse 3 and humidity, in the process of drying dehumidifier, by duty and air intake, the air draft state of controller refrigeration compressor 12, the temperature in tunnel oasthouse 3 and humidity effectively can be controlled, the drying effect of improving material.
The tunnel oasthouse 3 of the present embodiment offers unit hatch door 39, and described unit hatch door 39 is between evaporimeter 11 and the second heat exchanger 23.What the setting of unit hatch door 39 was convenient to dry dehumidifier apparatus 1 and heat-exchanger rig 2 refrigeration compressor 12 is installed on debugging, by actual need of production, refrigeration compressor 12 groups can be set to 36 or more high power.
As preferably, be provided with in the material district 342 of the present embodiment and dry truck 40.This baking truck 40 is convenient to the transport of material, and each baking truck 40 can place multiple material baking tray, for holding material.
The room wall of the present embodiment tunnel oasthouse 3 is provided with warming plate 41, and described dividing plate 34 is provided with warming plate 41.This warming plate 41 can avoid the loss of temperature in tunnel oasthouse 3, saves the energy.As preferably, the thickness of described warming plate 41 is 50mm ~ 100mm.
Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.

Claims (9)

1. an air-source fluorine pump type dries dehumidifier all-in-one, it is characterized in that: comprise and dry dehumidifier apparatus and heat-exchanger rig, described oven dry dehumidifier apparatus comprises evaporimeter, refrigeration compressor and condenser, and described evaporimeter, refrigeration compressor and condenser are sequentially connected into by pipeline and dry dehumidifier closed circuit; Described heat-exchanger rig comprises First Heat Exchanger, fluorine pump type compressor and the second heat exchanger, and described First Heat Exchanger, fluorine pump type compressor and the second heat exchanger sequentially connect into recuperated cycle loop by pipeline;
The install pipeline that described condenser is directly connected with evaporimeter has choke valve;
Described First Heat Exchanger, evaporimeter, the second heat exchanger and condenser are sequentially arranged in a linear.
2. the drying system of an air-source fluorine pump type oven dry dehumidifier all-in-one, comprise tunnel oasthouse, air circulation channel is provided with in described tunnel oasthouse, it is characterized in that: be provided with air-source fluorine pump type according to claim 1 in described air circulation channel and dry dehumidifier all-in-one, described air-source fluorine pump type dries the First Heat Exchanger of dehumidifier all-in-one, evaporimeter, second heat exchanger and condenser are sequentially arranged in a linear in air circulation channel, the front end of described First Heat Exchanger is provided with supply fan, the rear end of described condenser is provided with scavenger fan, air in air circulation channel by supply fan successively through First Heat Exchanger, evaporimeter, second heat exchanger and condenser, finally discharged by scavenger fan and oven dry dehumidifier is carried out to the material being positioned at air circulation channel, air after material enters air-source fluorine pump type by supply fan again and dries dehumidifier all-in-one,
Also comprise controller, described controller is dried dehumidifier all-in-one with air-source fluorine pump type and is electrically connected.
3. a kind of air-source fluorine pump type according to claim 2 dries the drying system of dehumidifier all-in-one, it is characterized in that: the middle part of described tunnel oasthouse is provided with dividing plate, tunnel oasthouse is divided into unit district and material district by described dividing plate, open communication unit district and material district are left with the two ends of tunnel oasthouse respectively in described dividing plate two ends, form described air circulation channel;
Described supply fan, air-source fluorine pump type dry dehumidifier all-in-one and scavenger fan is positioned at unit district, and described material is positioned at material district; The two ends in described material district are provided with the closing door being convenient to charging and discharging.
4. a kind of air-source fluorine pump type according to claim 2 dries the drying system of dehumidifier all-in-one, it is characterized in that: the top of described tunnel oasthouse is provided with fresh wind port and exhaust outlet, described fresh wind port is between First Heat Exchanger and evaporimeter, and described exhaust outlet is positioned at the front end of supply fan.
5. a kind of air-source fluorine pump type according to claim 2 dries the drying system of dehumidifier all-in-one, it is characterized in that: the turning of described tunnel oasthouse is provided with hot blast guide plate.
6. a kind of air-source fluorine pump type according to claim 2 dries the drying system of dehumidifier all-in-one, and it is characterized in that: described tunnel oasthouse is provided with Temperature Humidity Sensor, described Temperature Humidity Sensor is electrically connected with controller.
7. a kind of air-source fluorine pump type according to claim 2 dries the drying system of dehumidifier all-in-one, and it is characterized in that: described tunnel oasthouse offers unit hatch door, described unit hatch door is between evaporimeter and the second heat exchanger.
8. a kind of air-source fluorine pump type according to claim 3 dries the drying system of dehumidifier all-in-one, it is characterized in that: be provided with baking truck in described material district.
9. a kind of air-source fluorine pump type according to claim 3 dries the drying system of dehumidifier all-in-one, it is characterized in that: the room wall of described tunnel oasthouse is provided with warming plate, and described dividing plate is provided with warming plate.
CN201410506866.XA 2014-09-28 2014-09-28 A kind of air-source fluorine pump type dries dehumidifier all-in-one and drying system thereof Active CN104279853B (en)

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CN107101372A (en) * 2017-06-06 2017-08-29 广州泉能智能科技股份有限公司 A kind of two grades of air-source carries hot type heat pump high-temperature hot-air unit
CN107144113A (en) * 2017-05-07 2017-09-08 青岛大学 A kind of drying system for high temperature production technology
CN109282587A (en) * 2018-10-10 2019-01-29 青岛大学 A kind of heat pump dryer of cooling and dehumidifying evaporator symmetric parallel arrangement
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

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CN203758206U (en) * 2014-03-10 2014-08-06 广东机电职业技术学院 Heat pump drying machine with heat pipe heat recovery device
CN204202351U (en) * 2014-09-28 2015-03-11 东莞市蓝冠环保节能科技有限公司 A kind of air-source fluorine pump type dries dehumidifier all-in-one and drying system thereof

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KR101224157B1 (en) * 2012-08-21 2013-01-22 유경윤 Heatpump type dehumidifier apparatus
CN103471367A (en) * 2013-08-30 2013-12-25 于田县瑞阳空气能科技服务有限公司 Latent-heat-of-vaporization recycling type air-source heat pump dryer
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107144113A (en) * 2017-05-07 2017-09-08 青岛大学 A kind of drying system for high temperature production technology
CN107101372A (en) * 2017-06-06 2017-08-29 广州泉能智能科技股份有限公司 A kind of two grades of air-source carries hot type heat pump high-temperature hot-air unit
CN107101471A (en) * 2017-06-12 2017-08-29 东莞市科信新能源设备有限公司 A kind of air-source integral type drying dehumidifier and system
CN109282587A (en) * 2018-10-10 2019-01-29 青岛大学 A kind of heat pump dryer of cooling and dehumidifying evaporator symmetric parallel arrangement
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

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