CN105841365A - Solar pond hot-air heat exchange device and grain drier - Google Patents

Solar pond hot-air heat exchange device and grain drier Download PDF

Info

Publication number
CN105841365A
CN105841365A CN201610188295.9A CN201610188295A CN105841365A CN 105841365 A CN105841365 A CN 105841365A CN 201610188295 A CN201610188295 A CN 201610188295A CN 105841365 A CN105841365 A CN 105841365A
Authority
CN
China
Prior art keywords
solar
heat
solar pond
pond
center
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.)
Pending
Application number
CN201610188295.9A
Other languages
Chinese (zh)
Inventor
李宏江
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610188295.9A priority Critical patent/CN105841365A/en
Publication of CN105841365A publication Critical patent/CN105841365A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • 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
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

Abstract

The invention provides a solar pond hot-air heat exchange device and a grain drier in order to dry grains in all weather, save electricity and reduce cost. Mainly, an existing solar pond is improved to the form that air heating is combined with a large-area tubular solar air preheating device arranged on the ground or on a floor, so that hot air is provided for the grain drier; the purposes that energy is stored and hot air is supplied to the drying equipment in all weather are achieved, especially the labor intensity is relieved, drying energy cost is lowered, and the social environment is protected. The solar pond hot-air heat exchange device and the grain drier are quite suitable for farm construction of the vast rural areas.

Description

Solar pond steam heat-exchange device and crop dryer
Technical field: the present invention be a kind of solar pond steam heat-exchange device utilizing solar drying corn and Crop dryer, belongs to solar energy grain drying field.
Background technology: so-called solar energy utilize device, the most simple and practical is solar pond, but use Solar pond is produced steam and is invented so far there are no people for the device drying corn, and the present invention is special The innovative product filling up the blank in this field and design.
Summary of the invention: for cost energy-conservation, that corn is dried in reduction, especially solve peasant and shine paddy dry not Problem difficult again and make full use of solar energy and be converted into hot air seasoning corn device, it is achieved round-the-clock incessantly Full-automatic drying purpose, the present invention uses prior-art devices in the arrangement installation of the bottom of solar pond (1) Coil pipe or calandria aqueous vapor heat exchanger (2), and by the air inlet of aqueous vapor heat exchanger (2) first with now The gas outlet of the solar energy hot blast heat exchanger (3) on ground or flooring is connected with each other, the most again by aqueous vapor heat The hot air outlet of exchanger (2) is connected with each other logical with the hot air inlet of ready-made crop dryer (4).Group Solar pond heat-exchange device simple and practical for Cheng Yitai and crop dryer, make for plant produced and wide farmers With.
Specific embodiments: apparatus of the present invention are a kind of component invention devices, and its composition mainly includes center too Yang Chi (1), solar energy water gas-heat exchanger (2), coil pipe or calandria or flat-plate heat pipe solar heat wind heat Exchanger (3), heat transfer heat pipe (4), hot blast conveying pipe (5), simple length side or round combination corn are done Dry machine (6), a combination thereof feature be: installs center solar pond (1), at center too on ground level or flooring Inner bottom part installation solar energy water gas-heat exchanger (2) of Yang Chi (1), the surrounding in center solar pond (1) Enclose installation coil pipe or calandria or flat plate heat pipe type solar energy hot blast heat exchanger (3), use heat transfer heat pipe (4) Some the sun respectively solar energy hot blast heat exchanger (3) and center solar pond (1) inner bottom part installed Can be connected with each other by aqueous vapor heat exchanger (2), for collected solar thermal energy is completely transferred to center too Sun lake salt water store stand-by；Described heat transfer heat pipe uses gravity one-way heat transfer heat pipe, and the heat pipe of installation is wanted Surrounding end is less than center solar pond end；Surrounding end section to be inserted in solar energy heat absorption pipe respectively, center solar pond End section should be inserted in saline at the bottom of pond or be inserted in heat exchanger tube；Then hot blast conveying pipe (5) is used to connect respectively The gas outlet of the solar energy water gas-heat exchanger (2) of logical center solar pond (1) inner bottom part and simple long or side Or the air inlet of round combination crop dryer (6)；If combination crop dryer (6) present position is higher than The steam of center solar pond (1), then sun heating just can flow into drying machine voluntarily and realize through Grain-Layer dry The purpose of dry corn, is also the scheme of the most energy-conservation power cost saving, but corn need to carry the artificial of dryness storehouse or The electricity charge are unavoidable, and conveyer to be equipped with (7) just can complete the task of dryness storehouse on grain transportation；Otherwise, Combination crop dryer (6) is installed on parallel surface or the position less than solar pond (1), then will be in combination It is connected installation one between the air inlet of crop dryer (6) with solar energy water gas-heat exchanger (2) and takes out pressure Blower fan (8), is used for taking out hot blast and is pressed into drying machine drying corn.
Good effect: be inserted in too owing to apparatus of the present invention have employed solar pond heat accumulation principle combined solar thermal pipe In the saline in incoming for heat energy solar pond in sun energy endothermic tube, it is achieved that insulation, heat accumulation, heat exchange, heat supply Gas or the performance of hot water, as long as there have the sun just can be stored by thermal energy collecting at ordinary times to be stand-by, it is achieved low cost Dry the purpose of corn, the purpose of the most round-the-clock continuous oven drying corn, be especially suitable for wide farmers, especially It is that scale contracts the application of user's first-selection.

Claims (3)

1. solar pond steam heat-exchange device and crop dryer, its constitute mainly include center solar pond (1), Solar energy water gas-heat exchanger (2), coil pipe or calandria or flat-plate heat pipe solar energy hot blast heat exchanger (3), Heat transfer heat pipe (4), hot blast conveying pipe (5), simple length side or round combination crop dryer (6), its Assemblage characteristic is: install center solar pond (1), interior in center solar pond (1) on ground level or flooring Solar energy water gas-heat exchanger (2) is installed, the coil pipe of installation all around of center solar pond (1) or row in bottom Tubular type or flat plate heat pipe type solar energy hot blast heat exchanger (3), use some of heat transfer heat pipe (4) respectively The solar energy aqueous vapor heat exchange that solar energy hot blast heat exchanger (3) and center solar pond (1) inner bottom part are installed Device (2) is connected with each other, for collected solar thermal energy is completely transferred in the solar pond saline of center storage Deposit stand-by.
2. solar pond steam heat-exchange device and crop dryer, is characterized in that: described heat transfer heat pipe uses Gravity one-way heat transfer heat pipe, the heat pipe of installation wants surrounding end less than center solar pond end；Surrounding end section to be distinguished Being inserted in solar energy heat absorption pipe, center solar pond end section should be inserted in saline at the bottom of pond or be inserted in heat exchanger tube； Then the solar energy aqueous vapor heat using hot blast conveying pipe (5) to be respectively communicated with center solar pond (1) inner bottom part is handed over The gas outlet of parallel operation (2) and simply length side or the air inlet of round combination crop dryer (6).
3. solar pond steam heat-exchange device and crop dryer, is characterized in that: if combination crop dryer (6) Present position just higher than the steam of center solar pond (1), then sun heating can flow into drying machine voluntarily and pass Grain-Layer realizes the purpose of dried grain, is also the scheme of the most energy-conservation power cost saving, but corn need to carry dry Artificial or the electricity charge in dry storehouse are unavoidable, and conveyer to be equipped with (7) just can complete dryness storehouse on grain transportation Task；Otherwise, combination crop dryer (6) is installed on parallel surface or the position less than solar pond (1), Then to be connected peace at the air inlet of combination crop dryer (6) between solar energy water gas-heat exchanger (2) Fill one and take out pressure fan (8), be used for taking out hot blast and be pressed into drying machine drying corn.
CN201610188295.9A 2016-03-30 2016-03-30 Solar pond hot-air heat exchange device and grain drier Pending CN105841365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610188295.9A CN105841365A (en) 2016-03-30 2016-03-30 Solar pond hot-air heat exchange device and grain drier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610188295.9A CN105841365A (en) 2016-03-30 2016-03-30 Solar pond hot-air heat exchange device and grain drier

Publications (1)

Publication Number Publication Date
CN105841365A true CN105841365A (en) 2016-08-10

Family

ID=56584562

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610188295.9A Pending CN105841365A (en) 2016-03-30 2016-03-30 Solar pond hot-air heat exchange device and grain drier

Country Status (1)

Country Link
CN (1) CN105841365A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457456B1 (en) * 1979-05-23 1982-02-12 Commissariat Energie Atomique
SU1116280A1 (en) * 1983-10-11 1984-09-30 Опытное конструкторско-технологическое бюро по интенсификации тепломассообменных процессов Института технической теплофизики АН УССР Drying unit and method of its operation
CN86201386U (en) * 1986-03-19 1987-12-05 北京市太阳能研究所 Integral solar enerby dryer with heat regenerator
US20080131830A1 (en) * 2006-12-05 2008-06-05 Nix Martin E Use of renewable energy like solar, wind, geothermal, biomass, and hydropower for manufacturing combustion air for a fossil fuel burner and firebox
CN201104088Y (en) * 2007-10-24 2008-08-20 王瑞娟 Heat accumulation type solar drying equipment
CN201215436Y (en) * 2008-05-23 2009-04-01 鲍立伟 Solar grain drying system
CN201413009Y (en) * 2009-06-22 2010-02-24 郑州金土地能源科技有限公司 Heat collector-greenhouse type solar dryer
CN102183096A (en) * 2011-03-18 2011-09-14 上海电力学院 Solar pond composite drying system
CN202692209U (en) * 2012-04-09 2013-01-23 南通纺织职业技术学院 Household high effect multipurpose solar energy power generation heating system
CN103075819A (en) * 2013-03-01 2013-05-01 河南理工大学 Composite porous medium salt-gradient solar pond
CN104236284A (en) * 2014-10-16 2014-12-24 广西玉林宏江能源科技有限公司 All-thing energy-saving drying machine combined by hot blast heater, solar energy and waste heat recoverer
CN104949500A (en) * 2015-07-20 2015-09-30 李宏江 Solar energy storage heat exchanger matched with energy-saving grain dryer
CN105333720A (en) * 2014-12-12 2016-02-17 李宏江 Grain drying storehouse with hot air fed at two ends
CN205048947U (en) * 2015-08-31 2016-02-24 许昌学院 Solar energy collection and energy storage's drying equipment

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457456B1 (en) * 1979-05-23 1982-02-12 Commissariat Energie Atomique
SU1116280A1 (en) * 1983-10-11 1984-09-30 Опытное конструкторско-технологическое бюро по интенсификации тепломассообменных процессов Института технической теплофизики АН УССР Drying unit and method of its operation
CN86201386U (en) * 1986-03-19 1987-12-05 北京市太阳能研究所 Integral solar enerby dryer with heat regenerator
US20080131830A1 (en) * 2006-12-05 2008-06-05 Nix Martin E Use of renewable energy like solar, wind, geothermal, biomass, and hydropower for manufacturing combustion air for a fossil fuel burner and firebox
CN201104088Y (en) * 2007-10-24 2008-08-20 王瑞娟 Heat accumulation type solar drying equipment
CN201215436Y (en) * 2008-05-23 2009-04-01 鲍立伟 Solar grain drying system
CN201413009Y (en) * 2009-06-22 2010-02-24 郑州金土地能源科技有限公司 Heat collector-greenhouse type solar dryer
CN102183096A (en) * 2011-03-18 2011-09-14 上海电力学院 Solar pond composite drying system
CN202692209U (en) * 2012-04-09 2013-01-23 南通纺织职业技术学院 Household high effect multipurpose solar energy power generation heating system
CN103075819A (en) * 2013-03-01 2013-05-01 河南理工大学 Composite porous medium salt-gradient solar pond
CN104236284A (en) * 2014-10-16 2014-12-24 广西玉林宏江能源科技有限公司 All-thing energy-saving drying machine combined by hot blast heater, solar energy and waste heat recoverer
CN105333720A (en) * 2014-12-12 2016-02-17 李宏江 Grain drying storehouse with hot air fed at two ends
CN104949500A (en) * 2015-07-20 2015-09-30 李宏江 Solar energy storage heat exchanger matched with energy-saving grain dryer
CN205048947U (en) * 2015-08-31 2016-02-24 许昌学院 Solar energy collection and energy storage's drying equipment

Similar Documents

Publication Publication Date Title
CN201634558U (en) Environment-friendly and energy-saving sludge drying treatment device for solar energy type greenhouse
TWI412329B (en) Application of green energy drying equipment
CN201187828Y (en) Solar energy air heating apparatus
CN202149623U (en) Novel flat-plate type solar air collector
CN102901330A (en) Solar dryer
CN205124410U (en) Take drying equipment's storage grain bin
CN102177964B (en) Greenhouse heat-storage type solar hot-wind drying device for grains
CN101625161B (en) Double heat absorption combined solar energy air heater
CN2396351Y (en) Solar baking house
CN108645143A (en) A kind of herbage drying system based on solar-heating
CN203177595U (en) Drying device using solar energy
CN104126660B (en) A kind of round-the-clock fluidized bed process crop dryer
CN106403515A (en) Internal energy storage box type solar dryer
CN201302289Y (en) Hot-air supply device taking steam as heat source
CN105841365A (en) Solar pond hot-air heat exchange device and grain drier
CN205607119U (en) Intraductal phase change energy storage solar drying ware
CN106666783A (en) Solar oast house for drying of fruits and vegetables
CN107024105A (en) Grain drier
CN202083128U (en) Vacuum tube type solar air heating and water heating dual-purpose machine
CN106123557A (en) Phase-change energy-storage solar exsiccator in pipe
CN106052318A (en) Efficient direct-heating box type solar drier
CN203053189U (en) Solar air-drying box
CN202050849U (en) Greenhouse thermal storage type solar hot air drying device for grains
CN207132692U (en) A kind of dynamic gelatin drying system
CN206113609U (en) Drying -machine waste heat recovery device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160810