CN201488480U - Drying device combined solar and air source heat pump - Google Patents

Drying device combined solar and air source heat pump Download PDF

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Publication number
CN201488480U
CN201488480U CN2009201644176U CN200920164417U CN201488480U CN 201488480 U CN201488480 U CN 201488480U CN 2009201644176 U CN2009201644176 U CN 2009201644176U CN 200920164417 U CN200920164417 U CN 200920164417U CN 201488480 U CN201488480 U CN 201488480U
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CN
China
Prior art keywords
air
drying
heat pump
chamber
air inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009201644176U
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Chinese (zh)
Inventor
沈卫强
王晓冬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
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Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
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Application filed by Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences filed Critical Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
Priority to CN2009201644176U priority Critical patent/CN201488480U/en
Application granted granted Critical
Publication of CN201488480U publication Critical patent/CN201488480U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Abstract

The utility model discloses a drying device combined solar and an air source heat pump. The utility model is characterized in that the rooftop of a drying room is a transparent cover plate; a vertical partition board with an air inlet and an air outlet in the drying room and a transverse partition board in the drying room are connected with both side walls of the drying room to form a drying chamber; an auxiliary machine for a heat-pump is connected on the air inlet, and a circulating fan is installed on the air outlet; a horizontal partition board which is arranged on the upper of the drying chamber and has the air inlet and the air outlet is connected with the four walls of the drying room to form a solar heating chamber with a solar heat-collection plate between the horizontal partition board and the transparent cover plate; an automatic air inlet device is installed on the air inlet; a circulating fan is installed on the air outlet; a circulation air path chamber is formed between the horizontal partition board and the outer wall of the drying chamber; the circulating fan is installed on the inlet of the chamber wall of the circulating air path chamber; and a moisture exhausting fan is arranged on the back wall of the drying room. Employing the combination of the solar and the heat pump for use in drying, the utility model has the advantages of compulsory hot wind cycle, even airflow, high drying efficiency and low energy consumption.

Description

A kind of solar energy and air source heat pump combination drying equipment
Technical field
The utility model relates to drying device, particularly a kind of solar energy and the air source heat pump combination drying equipment of solid material or goods elimination moisture.
Background technology
Solar energy drying and air source heat pump drying all are the energy-saving drying new technologies.Solar energy drying utilizes solar energy, and luminous energy is converted into heat energy, is used for dry processing, because solar energy drying does not have at overcast and rainy and night etc. can not normally to use under the situation of sunlight, causes dry work not proceed, thereby promotes the use of and be restricted.The air source heat pump drying is to utilize heat pump principle to say that the low-grade heat energy that can not be used for drying is converted into the heat energy that high-grade can be used for drying in the air, be used for dry processing, compare with electrical drying, air unit heat pump drying thermal efficiency height, power consumption greatly reduces, thereby begins to use in some dry fields, compares with coal-fired drying, the energy consumption cost height of air source heat pump drying, thereby promote the use of and be restricted.
The utility model content
The purpose of this utility model is to provide a kind of solar energy and air source heat pump combination drying equipment, the combination drying way that solar energy drying and air source heat pump drying are combined, enable the air source overcast and rainy and night provides dry heat energy, fine day is enabled solar energy dry heat energy is provided, and when solar-heating is not enough, enables solar-heating and heat pump heat supply simultaneously, has the hot blast forced circulation, air-flow is even, the drying efficiency height, and low characteristics consume energy.
The purpose of this utility model is achieved in that a kind of solar energy and air source heat pump combination drying equipment, comprise the drying shed and the solar heat-collection plate that have door, the deck of drying shed is a transparent cover plate, be positioned at that the drying shed rear portion has the upright dividing plate of air inlet and air outlet and the diaphragm plate and the drying shed two side of drying shed connects and composes hothouse, on the air inlet of upright dividing plate, connecting the heat pump subsidiary engine, the heat pump main frame that is positioned at the drying shed outside is connected with the heat pump subsidiary engine, circulating fan is installed on air outlet, what be provided with above hothouse has into, the horizontal baffle of air outlet is connected with the wall of drying shed, make and constitute the solar energy heating chamber between horizontal baffle and the transparent cover plate, the top of horizontal baffle air inlet is installed with the automatic air-intake device of gravity type, circulating fan is installed on air outlet, the solar heat-collection plate that is provided with in the upper horizontal of solar energy heating indoor horizontal dividing plate, the solar energy heating chamber is separated into heat collecting chamber and heat-exchanging chamber, constitute the circulation air path chamber between the outer wall of horizontal baffle and hothouse, be positioned in the import of circulation air path chamber locular wall of horizontal baffle air inlet one side circulating fan is installed, wet-emitting blower is installed being provided with on the exhaust outlet that communicates with the circulation air path chamber on the drying shed rear wall.
Utilize solar energy drying to use separately: when fine dried material operation, material to be dried to be installed in the material go-cart, push hothouse, close door.The solar heat-collection plate of solar energy heating chamber is subjected to the solar radiation by transparent cover plate, absorb solar energy and the temperature rising, under the effect of circulating fan, air-flow is heated by solar heat-collection plate from the heat-exchanging chamber that the horizontal baffle air inlet enters the solar energy heating chamber, heat material bedly, form air-flow forced circulation dry run.The wet-emitting blower that is provided with on the drying shed rear wall is regulated dry gas stream humidity, all finishes up to dry run.
Utilize heat pump drying to use: at overcast and rainy and night, during drying operation, the hot blast that the main and auxiliary machine work of heat pump produces enters hothouse, under the effect of circulating fan and heat pump subsidiary engine, hot blast passes material bed, adds thermal material, enter circulation air path, carry out air-flow forced circulation dry run, wet-emitting blower can be finished the adjusting of dry gas stream humidity, all finishes up to dry run.
The combination drying way that the utility model combines solar energy drying and air source heat pump drying, enable the air source overcast and rainy and night provides dry heat energy, fine day is enabled solar energy dry heat energy is provided, when solar-heating is not enough, enable solar-heating and heat pump heat supply simultaneously, have the hot blast forced circulation, air-flow is even, the drying efficiency height, low characteristics consume energy.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model sectional structure schematic diagram;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 1;
Fig. 4 is the B-B sectional structure schematic diagram of Fig. 1.
The specific embodiment
A kind of solar energy and air source heat pump combination drying equipment, as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, comprise the drying shed 7 and the solar heat-collection plate 14 that have door 19, the deck of drying shed 7 is a transparent cover plate 16, be positioned at the diaphragm plate 9 that drying shed 7 rear portions have the upright dividing plate 5 of air inlet and air outlet and drying shed 7 and connect and compose hothouse 10 with drying shed 7 two sides, on the air inlet of upright dividing plate 5, connecting heat pump subsidiary engine 2, the heat pump main frame 1 that is positioned at drying shed 7 outsides is connected with heat pump subsidiary engine 2, circulating fan 4 is installed on air outlet, what be provided with above hothouse 10 has into, the horizontal baffle 11 of air outlet is connected with the wall of drying shed 7, make and constitute the solar energy heating chamber between horizontal baffle 11 and the transparent cover plate 16, the top of horizontal baffle air inlet is installed with the automatic air-intake device 17 of gravity type, circulating fan 8 is installed on air outlet, the solar heat-collection plate 14 that is provided with in the upper horizontal of solar energy heating indoor horizontal dividing plate 11, the solar energy heating chamber is separated into heat collecting chamber 12 and heat-exchanging chamber 13, constitute chamber, hot air circulation air channel 15 between the outer wall of horizontal baffle 11 and hothouse 10, be positioned in the import of circulation air path chamber 15 locular walls of horizontal baffle 11 air inlets one side circulating fan 18 is installed, on drying shed 7 rear walls, be provided with wet-emitting blower 6 is installed on the exhaust outlet that communicates with circulation air path chamber 15.On drying shed 7 rear walls, be provided with the automatic air-intake device 3 of gravity type is being installed on the air inlet that communicates with circulation air path chamber 15.The automatic air-intake device of gravity type 3,17 is hingedly mounted on the air inlet by hinge respectively for uniform blade, closes air inlet automatically by the deadweight of blade.Material go-cart 20 is being set in hothouse 10.

Claims (4)

1. solar energy and air source heat pump combination drying equipment, comprise the drying shed (7) and the solar heat-collection plate (14) that have door (19), it is characterized in that: the deck of drying shed (7) is transparent cover plate (16), be positioned at the diaphragm plate (9) that drying shed (7) rear portion has the upright dividing plate (5) of air inlet and air outlet and drying shed (7) and connect and compose hothouse (10) with drying shed (7) two side, on the air inlet of upright dividing plate (5), connecting heat pump subsidiary engine (2), being positioned at the outside heat pump main frame (1) of drying shed (7) is connected with heat pump subsidiary engine (2), circulating fan (4) is installed on air outlet, having into that the top of hothouse (10) is provided with, the horizontal baffle of air outlet (11) is connected with the wall of drying shed (7), make and constitute the solar energy heating chamber between horizontal baffle (11) and the transparent cover plate (16), the top of horizontal baffle air inlet is installed with the automatic air-intake device of gravity type (17), circulating fan (8) is installed on air outlet, the solar heat-collection plate (14) that is provided with in the upper horizontal of solar energy heating indoor horizontal dividing plate (11), the solar energy heating chamber is separated into heat collecting chamber (12) and heat-exchanging chamber (13), constitute circulation air path chamber (15) between the outer wall of horizontal baffle (11) and hothouse (10), be positioned in the import of circulation air path chamber (15) locular wall of horizontal baffle (11) air inlet one side circulating fan (18) is installed, on drying shed (7) rear wall, be provided with wet-emitting blower (6) is installed on the exhaust outlet that communicates with circulation air path chamber (15).
2. solar energy according to claim 1 and air source heat pump combination drying equipment is characterized in that: be provided with on drying shed (7) rear wall the automatic air-intake device of gravity type (3) is installed on the air inlet that communicates with circulation air path chamber (15).
3. solar energy according to claim 1 and 2 and air source heat pump combination drying equipment, it is characterized in that: the automatic air-intake device of gravity type (3), (17) are hingedly mounted on the air inlet by hinge respectively for uniform blade, close air inlet automatically by the deadweight of blade.
4. solar energy according to claim 1 and air source heat pump combination drying equipment is characterized in that: material go-cart (20) is being set in hothouse (10).
CN2009201644176U 2009-08-28 2009-08-28 Drying device combined solar and air source heat pump Expired - Fee Related CN201488480U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201644176U CN201488480U (en) 2009-08-28 2009-08-28 Drying device combined solar and air source heat pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201644176U CN201488480U (en) 2009-08-28 2009-08-28 Drying device combined solar and air source heat pump

Publications (1)

Publication Number Publication Date
CN201488480U true CN201488480U (en) 2010-05-26

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Country Status (1)

Country Link
CN (1) CN201488480U (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101907384A (en) * 2010-08-13 2010-12-08 北京林业大学 Solar drying device
CN102139166A (en) * 2010-12-07 2011-08-03 天津科技大学 Method for drying carbide slag slurry
CN102793253A (en) * 2012-08-02 2012-11-28 四川南充首创科技开发有限公司 Integral greenhouse type solar red jujube drying room
CN102809265A (en) * 2012-08-16 2012-12-05 洛阳中懋环保设备有限公司 Multi-purpose solar energy-air source heat pump circling dehumidification curing barn
CN103277988A (en) * 2013-05-31 2013-09-04 江苏格隆科技有限公司 Solar composite dryer
CN103512326A (en) * 2012-06-21 2014-01-15 淳安县新安江开发总公司姥山林场 Forest cone dryer
CN103892421A (en) * 2012-12-25 2014-07-02 海口同方阳光科技有限公司 Intelligent betel nut drying device
CN104949474A (en) * 2015-07-16 2015-09-30 郑州容大科技发展有限公司 Solar drying room
CN105115251A (en) * 2015-08-25 2015-12-02 福建达盛香业有限公司 Buddhist incense drying room
CN105180599A (en) * 2015-10-10 2015-12-23 东莞市蓝冠环保节能科技有限公司 Agricultural product drying method and device based on heat pump technology
CN105403003A (en) * 2015-11-26 2016-03-16 王正宇 Dehumidification drying equipment and method controlled by new energy assistance and wide temperature section
CN106152763A (en) * 2015-05-06 2016-11-23 冯卓林 A kind of air-dried type drying device
CN106352670A (en) * 2016-08-26 2017-01-25 安徽尧龙竹木制品有限公司 Loading-free energy-saving heated air circulation bamboo strip drying room
CN106595238A (en) * 2016-12-14 2017-04-26 黄文庆 Solar energy and air energy drying device

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101907384B (en) * 2010-08-13 2012-07-04 北京林业大学 Solar drying device
CN101907384A (en) * 2010-08-13 2010-12-08 北京林业大学 Solar drying device
CN102139166A (en) * 2010-12-07 2011-08-03 天津科技大学 Method for drying carbide slag slurry
CN103512326A (en) * 2012-06-21 2014-01-15 淳安县新安江开发总公司姥山林场 Forest cone dryer
CN102793253A (en) * 2012-08-02 2012-11-28 四川南充首创科技开发有限公司 Integral greenhouse type solar red jujube drying room
CN102809265A (en) * 2012-08-16 2012-12-05 洛阳中懋环保设备有限公司 Multi-purpose solar energy-air source heat pump circling dehumidification curing barn
CN103892421A (en) * 2012-12-25 2014-07-02 海口同方阳光科技有限公司 Intelligent betel nut drying device
CN103277988A (en) * 2013-05-31 2013-09-04 江苏格隆科技有限公司 Solar composite dryer
CN103277988B (en) * 2013-05-31 2015-02-04 江苏格隆科技有限公司 Solar composite dryer
CN106152763A (en) * 2015-05-06 2016-11-23 冯卓林 A kind of air-dried type drying device
CN106152763B (en) * 2015-05-06 2019-04-26 冯卓林 A kind of air-dried type drying device
CN104949474A (en) * 2015-07-16 2015-09-30 郑州容大科技发展有限公司 Solar drying room
CN105115251A (en) * 2015-08-25 2015-12-02 福建达盛香业有限公司 Buddhist incense drying room
CN105180599A (en) * 2015-10-10 2015-12-23 东莞市蓝冠环保节能科技有限公司 Agricultural product drying method and device based on heat pump technology
CN105403003A (en) * 2015-11-26 2016-03-16 王正宇 Dehumidification drying equipment and method controlled by new energy assistance and wide temperature section
CN106352670A (en) * 2016-08-26 2017-01-25 安徽尧龙竹木制品有限公司 Loading-free energy-saving heated air circulation bamboo strip drying room
CN106352670B (en) * 2016-08-26 2019-04-09 安徽尧龙竹木制品有限公司 Exempt from the energy-saving bamboo chip drying chamber of load mode hot air circulation
CN106595238A (en) * 2016-12-14 2017-04-26 黄文庆 Solar energy and air energy drying device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Agricultural Engineering Co., Ltd. of Xingjiang Academy of Agricultural Science

Assignor: Institue of Agricultural Machinery, Xinjiang Academy of Agricultural Sciences

Contract record no.: 2011650000007

Denomination of utility model: Drying device combined solar and air source heat pump

Granted publication date: 20100526

License type: Exclusive License

Record date: 20110407

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100526

Termination date: 20130828