CN110012749A - New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system - Google Patents
New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system Download PDFInfo
- Publication number
- CN110012749A CN110012749A CN201810018441.2A CN201810018441A CN110012749A CN 110012749 A CN110012749 A CN 110012749A CN 201810018441 A CN201810018441 A CN 201810018441A CN 110012749 A CN110012749 A CN 110012749A
- Authority
- CN
- China
- Prior art keywords
- heat
- heating
- temperature
- solar
- absorption
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 183
- 238000005057 refrigeration Methods 0.000 title claims abstract description 102
- 230000005611 electricity Effects 0.000 title claims abstract description 68
- 230000008635 plant growth Effects 0.000 title claims abstract description 66
- 230000035515 penetration Effects 0.000 claims abstract description 37
- 238000004321 preservation Methods 0.000 claims abstract description 17
- 230000012010 growth Effects 0.000 claims abstract description 16
- 238000009825 accumulation Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 230000007613 environmental effect Effects 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 claims description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000000498 cooling water Substances 0.000 claims description 22
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 18
- 230000007423 decrease Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 15
- 238000010248 power generation Methods 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 13
- 239000012774 insulation material Substances 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 10
- 239000001569 carbon dioxide Substances 0.000 claims description 10
- 239000006096 absorbing agent Substances 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000005286 illumination Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 7
- 238000003973 irrigation Methods 0.000 claims description 6
- 230000002262 irrigation Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 210000003608 fece Anatomy 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 claims description 4
- 210000004209 hair Anatomy 0.000 claims description 4
- 239000010871 livestock manure Substances 0.000 claims description 4
- 238000005338 heat storage Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- 239000011490 mineral wool Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 235000016709 nutrition Nutrition 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000011150 reinforced concrete Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000002834 transmittance Methods 0.000 claims description 2
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical compound [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 claims 1
- 239000002274 desiccant Substances 0.000 claims 1
- 230000004720 fertilization Effects 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/22—Shades or blinds for greenhouses, or the like
- A01G9/227—Shades or blinds for greenhouses, or the like rolled up during non-use
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/243—Collecting solar energy
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Greenhouses (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present application relates to plant growing condition control systems and solar-heating heating refrigeration power field, in particular to across season crop growth controlled condition system and solar-heating heating refrigeration electricity generation system, it include: outer heat preservation system, light penetration system, collecting system, hold over system, energy supplying system, ventilating system, light-supplementing system, captation, gas concentration lwevel, temperature and humidity, fertigation control system etc..Build plant growth Greenhouse System, pass through collecting system and hold over system, solar energy collecting needed for will exceed plant growth is simultaneously stored in hold over system, energy consumption needed for reducing greenhouse cooling, winter heats greenhouse using thermal-arrest and accumulation of heat, realizes effective growth of plant especially north of china in winter crops.The system heat-collection and heat-accumulation is high-efficient, the investment of unit heat-collecting capacity is low, economic and social benefits are good, is conducive to push agricultural modernization, realizes higher yield of crops, high-quality, efficient, ecological, environmentally friendly, whole year can externally export the energy, energy conservation and environmental protection.
Description
Technical field
The present application relates to plant growing condition control systems and solar-heating heating refrigeration electricity generation system, especially relate to
And across season crop growth controlled condition system and solar-heating heating refrigeration electricity generation system.
Background technique
Currently, China is carrying forward vigorously agricultural modernization construction, agricultural greenhouse greenhouse is in the ascendant, and some plants can be with
Realize growth in the season for being not suitable for growth, but at the same time, the temperature-increasing system of greenhouse, heat-insulation system, cooling system,
The systems such as ventilating system, control system, irrigation system are more various, not yet in effect to utilize solar energy resources, cause energy resources
Waste, increase production and operating cost.
During the growth process, the efficiency of light energy utilization is not high for plant, although generally reachable 6% ∽ 8% of calculated value, and it is real
Generally there was only 0.5% ∽ 1% in the growth of border.Requirement of the different plants to intensity of illumination is different, and illumination is too strong or insufficient can all draw
Plant undergrowth is played, yield reduces, and appearance overheats, burns, yellow, lodging etc., even results in death.In addition, plant growth
Speed is also influenced by temperature, humidity, gas concentration lwevel, fertilising situation etc., and summer temp is excessively high and winter temperature is too low all
It will have a direct impact on the growth of plant.Therefore, hold water the thermal physical property parameters such as regulating illumination intensity, temperature and humidity, to realization farming
It is object high yield, high-quality, efficient, ecological, environmentally friendly, improve labor productivity, resource utilization, promote peasant to shake off poverty and increases income, adjustment and
It optimizes the structure of agriculture and is of great significance.
Summary of the invention
About 50,000,000,000,000 giggio of the solar radiant energy that China's land surface receives every year converts into 1.7 trillion tons of standard coals, quite
400 times of national total energy consumption in 2016.Only crop acreage is more than 1,800,000,000 mu in China, if rationally utilized
Its solar radiation energy can provide for the whole nation be equivalent to 2016 every year while realization higher yield of crops, high-quality, efficient
The energy of year national about 20 times of total energy consumption, about 86,000,000,000 tons of standard coals, and China's solar energy development utilization is less than 100,000,000
Ton standard coal, there are also very great developments to utilize space.
Currently, having carried out numerous studies and practice to crops greenhouse both at home and abroad, certain progress is achieved, but also
Many shortcomings, mainly: design concept needs further to be promoted, and existing greenhouse is not yet in effect to utilize solar energy, summer
After solar radiant energy penetrates greenhouse, causes greenhouse to be rapidly heated, need to start cooling system to cool down to greenhouse, cause
Unnecessary energy waste, needs to start temperature-increasing system to improve greenhouse temperature at night in winter and when not having illumination；It heats
With cooling system complexity, cost of investment is improved, investment is long return period；Greenhouse heat-insulating performance is poor, system entirety using energy source
Low efficiency；Crop growth period controllability is poor, is unfavorable for further increasing crop yield；Some greenhouses are taken
The mode combined with photovoltaic power generation, but since photovoltaic efficiency is far below photothermal conversion efficiency, the efficiency of solar energy utilization has
Wait improve；Some greenhouses take the mode combined with opto-thermal system, form heat-collecting energy-storage system, reduce greenhouse
Energy consumption, but realize that the greenhouse of the externally net output energy is less, some allow to externally export the energy, output
Quantity of energy is relatively low, and there are also very big rooms for promotion.
The purpose of the present invention is provide too while providing novel plant especially crop growth controlled condition system
Positive energy heat-collection and heat-accumulation heat supply heating refrigeration electricity generation system, it is whole to solve across the season Solar use of current agricultural greenhouse greenhouse
Low efficiency, energy resources put into the problems such as high, unit output cost of investment is high, auxiliary system devices multiaction is small, effectively control
The growth conditions such as annual illumination, temperature and humidity, gas concentration lwevel, moisture, fertilising situation, improve plant especially farming produce
Amount and its to the adaptability of growing environment, while realizing four seasons spring, summer, autumn and winter heat-collection and heat-accumulation, annual externally heat supply power generation, summer
Season refrigeration, heat supply in winter etc..
To achieve the above object, new plant growth controlled condition system of the invention and solar-heating heating refrigeration hair
The key technology of electric system is: it includes outer heat preservation system, light penetration system, collecting system, hold over system, heat supply heating system
System, refrigeration system, electricity generation system, auxiliary system (including ventilating system, carbon dioxide concentration control system, Temperature and Humidity Control system
System, light-supplementing system, captation, fertigation control system etc.) etc., and a series of innovative designs have been carried out to various pieces.
The outer heat preservation system can be rolled at sunrise or after sunrise, can be put down before sunset；The light penetration system includes upper table
Face and side, the inclination or horizontal positioned of light penetration system upper surface, tilt angle the system according to the present invention location latitude and
It determines；Optimization design glazed area and hold over system volume.When there is solar irradiation, outer heat preservation system is rolled, most of sun
Radiation energy is absorbed and be stored in hold over system by collecting system, and a part of solar radiant energy is radiated on crops and soil,
Suitable Intensity of the sunlight is formed to promote crop growth；Compare at night, without solar irradiation or Intensity of the sunlight
When weak, outer heat preservation system is closed depending on season, is reduced the thermal loss in greenhouse to the greatest extent in winter, be can be set simultaneously
Secondary light source, the promotion crops normal growth when night, not having solar irradiation；The solar energy of collecting system aggregation is stored in
In hold over system, heat exchanging fluid absorbs heat in hold over system, after temperature improves, by pump submit to heat supply, heating pipe network or
Refrigeration system or electricity generation system are used for heat supply, heating, refrigeration, power generation.When winter greenhouse temperature is relatively low, accumulation of heat system can use
Heat lift greenhouse temperature in system.
(1) outer in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
The first technical solution of heat-insulation system are as follows: the outer heat preservation system uses flexibly thermal insulation material, and outer heat preservation system can cover
Photosystem outer surface is rolled at sunrise or after sunrise, is put down before sunset.When inside greenhouse temperature is needed beyond plant growth
When wanting, outer heat preservation system keeps roll-up state.
Outer guarantor in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Second of technical solution of warm system are as follows: on the basis of the first technical solution, can divide towards east, Chao Nan and towards west inner surface
Not She Zhi the rotatable insulated wall containing reflector, enhance it is reflective and heat preservation；Insulated wall can change rotation extremely with solar elevation
Proper angle.Rotatable insulated wall is closed depending on selecting situations such as outdoor optical photograph, temperature, wind speed or is not closed.
Outer guarantor in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The third technical solution of warm system are as follows: on the basis of the first technical solution or second of technical solution, be arranged again in winter
One layer of outer heat preservation system, to reduce system winter heat dissipation capacity.
(2) saturating in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
The first technical solution of photosystem are as follows: when having solar irradiation, outer heat preservation system is opened, from sky direct projection and scattering
Solar radiant energy penetrates the light penetration system, and most of solar radiant energy is absorbed by collecting system, a part of solar radiant energy quilt
The indoor plant absorption of temperature.Heat insulation glass system can be used in light penetration system north, can also be used and fixes insulated wall, light transmission toward the north
Single-layer or multi-layer hollow glass, vacuum glass, organic glass, polycarbonate, sunlight board, convex lens etc. can be used in system, realizes
When good light transmission, airtight performance and thermal insulation property and higher summer environment temperature, there is good performance of ventilating.
Light transmission in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Second of technical solution of system are as follows: on the basis of the first technical solution, light penetration system upper surface slant setting is inclined
Angle is determined according to the latitude in location.
Light transmission in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The third technical solution of system are as follows: on the basis of the first technical solution or second of technical solution, light penetration system upper surface
Change with height of the sun at noon and adjust tilt angle, to reduce solar incident angle, further increases light transmittance.
(3) collection in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
The first technical solution of hot systems are as follows: install thermal-collecting tube or thermal-collecting tube and transparent glass upper surface in light penetration system upper surface
Integrated design installation, or thermal-collecting tube is mounted between support construction and light penetration system, thermal-collecting tube east-west direction or north and south
Direction is placed, and the heat storage for being assembled thermal-collecting tube by cycle fluid is in hold over system.
Thermal-arrest in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Second of technical solution of system are as follows: on the basis of the first technical solution, thermal-collecting tube is installed in light penetration system side surface,
Further increase system collection thermal energy power.
Thermal-arrest in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The third technical solution of system are as follows: on the basis of the first technical solution or second of technical solution, installation solar tracking dress
It sets, the position of thermal-collecting tube changes with the variation of solar elevation and solar azimuth；Meanwhile when there is no illumination, adjacent two
Group heat collection unit can couple two-by-two, form sealed thermal insulating type collecting system.
Thermal-arrest in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The 4th kind of technical solution of system are as follows: on the basis of the first technical solution or second of technical solution or the third technical solution
On, it is installed on focus solar collector or focus solar collector and transparent glass in transparent glass upper surface
Surface integrated design installation, or focus solar collector is mounted on inside transparent glass, heat collector east-west direction or
North and South direction is placed, while installation solar tracking device may be selected, to obtain higher temperature, by cycle fluid by thermal-arrest
The heat storage of pipe aggregation is in hold over system.
(4) storage in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
Hot systems technical solution are as follows: place of the hold over system as accumulation heat, hold over system use cuboid, polyhedron, circle
The reinforced concretes such as cylinder structure or thermal-insulating body, the thermal insulation materials such as rock wool board and mixed mud My Perspective On The Co-building.Hold over system can
To be placed on crop growing region or light penetration system lower part, non-crop growing region can also be placed in.
(5) confession in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
The first technical solution of hot heating system are as follows: circulating liquid is after absorbing heat in hold over system in the heating system
Temperature increases, and by circulating pump, delivers heat to heat demand end or heating demands end, needs from heat demand end and heating
The low-temperature circulating liquid for bringing out and is asked to enter in the heat exchanger of hold over system, endothermic temperature increases again, constantly recycles.Winter temperature
When room temperature is lower, heating installation is set in the greenhouse, is greenhouse and greenhouse using thermal-collecting tube thermal-arrest or hold over system accumulation of heat
Interior soil temperature raising.
Heat supply in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Second of technical solution of heating system are as follows: the circulating liquid in the heating system is after absorbing heat in hold over system
Temperature increases, and by circulating pump, delivers heat to after heat exchange station in the heat exchanger for returning to hold over system, the stream in heat exchange station
Deliver heat to after body heat absorption with heat demand end or heating demands end, from heat demand end or heating demands bring out come it is low
Warm fluid enters heat exchange station, and temperature increases after absorbing heat again, constantly recycles.
Heat supply in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The third technical solution of heating system are as follows: on the basis of the first technical solution or second of technical solution, be arranged absorption
Heat-exchange unit further decreases heating system circulation fluid loop temperature, realizes great temperature difference heat supply heating, improves heat exchange effect
Can, reduce pipe network power consumption.
Heat supply in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The 4th kind of technical solution of heating system are as follows: in the first technical solution or second of technical solution or the third technical solution
On the basis of, afterburning unit or heat pump unit are set, the stability of the heating system is improved.
(6) suction in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
The first technical solution of receipts formula refrigeration system are as follows: the heat source in the absorption system absorbs heat in hold over system, temperature
After raising, it is dense that the high temperature transferred heat in generator to the generator of the absorption system is submitted by circulating pump
Temperature declines after solution, returns and absorbs heat in hold over system, constantly recycles.Cooling water is risen to by absorber and condenser, temperature
40 DEG C or so, which can be used to supply hot water for life.Cold water is put in the evaporator of the absorption system
Heat, temperature decline, be delivered to air conditioning system for building or use cold technique, absorb heat after temperature raising, return again to the absorption
Heat release in the evaporator of formula refrigeration system forms circulation.
Absorption in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Second of technical solution of formula refrigeration system are as follows: on the basis of the first technical solution, pass through the absorption system
The cooling water of absorber and condenser, after temperature increases, and from the heat exchange station or absorption heat exchange in the heating system
The circulating liquid that unit comes out carries out heat exchange and returns again to the suction of the absorption system after cooling water temperature decline
Device and condenser heat absorption are received, is constantly recycled.After circulation fluid absorbs the heat of cooling water, returns to and continue to absorb heat in hold over system, temperature
After degree further increases, then to the heat supply of heat demand end.Cold water heat release in the evaporator of the absorption system, temperature
Degree decline, be delivered to air conditioning system for building or use cold technique, absorb heat after temperature raising, return again to the absorption refrigeration
Heat release in the evaporator of system forms circulation.
Absorption in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The third technical solution of formula refrigeration system are as follows: the heat source in the absorption system is in the heating system
It absorbs heat in heat exchange station or absorption heat exchange unit, after temperature increases, the generation of the absorption system is pumped to by circulation
Device, temperature declines after transferring heat to the high temperature concentrated solution in generator, returns and inhales in heat exchange station or absorption heat exchange unit
Heat constantly recycles.After cooling water is by the absorber and condenser in the absorption system, which be can be used to
Supply domestic hot-water.Cold water heat release in the evaporator of the absorption system, temperature decline are delivered to building sky
Adjusting system or with cold technique, temperature increases after absorbing heat, returns again to heat release in the evaporator of the absorption system, no
Disconnected circulation.
(7) spiral shell in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
The first technical solution of bar expansion power generator system are as follows: the heat source of the screw expansion generator system is inhaled in hold over system
Heat is pumped to the evaporator of the screw expansion generator system by circulation, transfers heat to evaporator after temperature increases
In cycle fluid after temperature decline, return hold over system in absorb heat, constantly recycle.Cycle fluid temperature, pressure increases laggard
Enter screw expander acting, screw expander drives generator rotation to generate electric power, and cycle fluid is finished after function under temperature, pressure
Drop, be cooled water condensation within the condenser, is then submitted by circulating pump to evaporator and absorbs heat, and constantly recycles.
Screw rod in new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Second of technical solution of expansion power generator system are as follows: on the basis of the first technical solution, screw expansion generator system
Be used to cooling cooling water in system, after absorbing heat, temperature is increased, with from the heating system heat exchange station or absorption
The circulating liquid that formula heat-exchange unit comes out carries out heat exchange, after cooling water temperature decline, returns again to the screw expansion power generation
It absorbs heat in the condenser of machine system, constantly recycles.After circulating liquid absorbs the heat of cooling water, returns and continue in hold over system
Heat absorption, after temperature further increases, then to the heat supply of heat demand end.
(8) auxiliary in new plant growth controlled condition system of the invention and solar-heating heating refrigeration electricity generation system
Auxiliary system technical solution are as follows: the auxiliary system includes ventilating system, carbon dioxide concentration control system, Temperature and Humidity Control system
System, light-supplementing system, captation, fertigation control system etc..
The ventilating system utilizes the folding of light penetration system side and upper surface portion surface, forms free convection channel,
Or setting ventilation blower, it is aerated by forced convertion.Carbon dioxide concentration control system by gas concentration lwevel detector,
Dioxide bottle, the composition such as carbon dioxide flows pipeline form the gas concentration lwevel condition of suitable crop growth.One
As in the case of, cooled down when greenhouse temperature is higher using nature or forced ventilation, when greenhouse temperature is relatively low use hold over system
The heat of accumulation is heated；If there is thermal extremes weather, in ventilation fails, shower water or atomized water can be passed through
Or other air-conditioning systems, cool down to greenhouse, to prevent greenhouse from the excessively high situation of temperature occur；The indoor humidity of temperature, according to
The needs of plant growth improve the humidity of air in greenhouse by the modes such as heat or spray water, can also be by divulging information, drying
The modes such as agent, dehumidifier, air-conditioning system reduce the humidity of air in greenhouse.Captation is mainly collected in warm room air
Vapor encounter the droplet that cold surface is formed, the moisture after collection can be used for crop irrigation.Light-supplementing system is mainly night
Or when natural lighting condition deficiency, illumination condition needed for generating crop growth using light, to improve plant especially agriculture
The yield of crop.Fertigation control system mainly passes through irrigation system and applies fertilizer to plant, and liquid manure is supplied simultaneously, hair
The Synergy for waving liquid manure is conducive to absorption of the root system to nutritional ingredient, reduces fertilizer consumption, improves the environmental aspect of soil.
New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention comprising
Outer heat preservation system, light penetration system, collecting system, hold over system, heating system, refrigeration system, electricity generation system, auxiliary system
System (including ventilating system, carbon dioxide concentration control system, temperature and humidity control system, light-supplementing system, captation, irrigation are applied
Fertile control system etc.) etc. various pieces can be freely combined according to above-mentioned technical solution, formed it is multiple optionally across season
Save Greenhouse System and solar heat-preservation heating system, heating system, refrigeration system, electricity generation system, heating system, heat supply
Refrigeration system, for heat generating system, refrigeration and heating system, power generation heating system, refrigeration and generation system, heat supply heating refrigeration system
System, heat supply heating electricity generation system, heating and refrigerating electricity generation system, heating refrigeration electricity generation system or heat supply heating refrigeration electricity generation system
Combined system；New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention can on the south
The north can also be placed with south by east or south by west direction, can be placed with east-west direction to placement；Novel plant of the invention
Growth conditions control system and solar-heating heating refrigeration electricity generation system can use individual system, can also use module
Change design, build up scale modern times production estimation base, while realizing extensive trans-regional heat supply heating refrigeration power generation.
Using caused by above-mentioned new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system
Beneficial effect is:
(1) system collecting efficiency is high, and the solar radiant energy that unit plane is accumulated for many years is high, can achieve 3 to 8 giggio, mainly
It is solar radiant energy to be absorbed and utilized as far as possible due to system of the invention, including light penetration system upper surface, vertical plane and can revolve
Turning insulated wall inner surface etc. can light transmission or reflective；The heat insulation integrated design of the unique heat-collection and heat-accumulation of this system simultaneously, can be with
Thermal loss is reduced as far as possible.
(2) applied widely, it is suitable for city, county town, small towns, rural area periphery farmland, wasteland, hillside fields, sand ground, forest land
Deng, can the whole nation promote and apply.
(3) sun fraction is high, and winter greenhouse greenhouse can not use auxiliary thermal source, and greenhouse drop can be significantly reduced in summer
Temperature dehumidifying energy, while the energy can also be exported only outward, realize annual heat supply, cooling in summer, heat supply in winter.
(4) system structure is simple, is convenient for cleaning, is easy to maintain, will not produce as existing plastic film of greenhouse to soil
The raw pollution for being difficult to restore；The investment of system unit heat-collecting capacity is low with operating cost, and investment is short return period.
(5) system reliability is good, and blast, blown sand, heavy rain, severe snow, hail etc. can be greatly decreased badly certainly in collecting system
Right destruction of the weather to system of the invention.
(6) system overcomes influence of the nature environmental change to plant growth completely, not only can solve north of china in winter
The problem of agricultural product supply can also provide ecology, agriculture and forestry product environmentally friendly, quality is high, China's agriculture and forestry can be substantially improved
Modernization level.
(7) system can promote beautiful rural construction, contribute share for beautiful China, while rural poverty can be promoted to cause
It is rich.
(8) system can reduce plant growth with the moisture of effective recycling soil evaporation and plant growth transpiration
Water consumption in the process.
(9) energy saving of system emission reduction effect is obvious, builds 10,000 square metres of new plant growth controlled condition systems and too
Positive energy heat supply heating refrigeration electricity generation system, can be achieved 30,000 to 80,000 giggio of heating load in year, can be 100,000 to 270,000 square metres of city
Town residential housing carries out summer cooling and heat supply in winter, can save 1300-3500 tons of standard coal year, phase group reduces titanium dioxide
2900-7700 tons of carbon emission.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
It can the limitation present invention.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, below to being used in prior art or specific embodiment
Attached drawing be briefly described, it should be apparent that, the following drawings, which is only for facilitating, understands embodiment of the present invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is the tool of new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The schematic diagram of body embodiment 1；
Fig. 2 (a), Fig. 2 (b), Fig. 2 (c) are that new plant growth controlled condition system and solar-heating of the invention supply
The light penetration system schematic diagram of warm refrigeration and generation system；
Fig. 3 (a), Fig. 3 (b) are new plant growth controlled condition system and solar-heating heating refrigeration hair of the invention
Light penetration system (containing that can be closed ventilation opening) schematic diagram of electric system；
Fig. 4 (a), Fig. 4 (b), Fig. 4 (c), Fig. 4 (d) are new plant growth controlled condition system and solar energy of the invention
The collecting system schematic diagram of heat supply heating refrigeration electricity generation system；
Fig. 5 (a), Fig. 5 (b), Fig. 5 (c), Fig. 5 (d), Fig. 5 (e), Fig. 5 (f), Fig. 5 (g) are that novel plant of the invention is raw
Heating system, refrigeration system and the electricity generation system of elongate member control system and solar-heating heating refrigeration electricity generation system are shown
It is intended to；
Fig. 6 is the mould of new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Blockization is applied and the schematic diagram of large-scale application；
Fig. 7 is the tool of new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The schematic diagram of body embodiment 2.
Fig. 8 is the tool of new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
The schematic diagram of body embodiment 3.
Wherein: 1- flexibly thermal insulation material, 11- fix insulated wall toward the north, and 12- is exposed to the west rotatable insulated wall, and 13- is towards Nan Kexuan
Turn insulated wall, 14- can be closed ventilation opening towards the rotatable insulated wall in east, 2- light penetration system, 21- glass heat-insulating cover, 22-, and 23- can
It is closed ventilation opening, 24- can be closed ventilation opening, and 25- can be closed ventilation opening, 31- thermal-collecting tube, 32- thermal-collecting tube, 33- condenser, 34-
Heat collector, 4- heat exchanger, 41- pump, 42- pump, 43- pump, the heat demand end 44-, 45- heating demand end, 46- heat exchange station, 47-
Absorption heat exchange device, 48- afterburning unit or heat pump unit, 5- absorption refrigeration unit, 51- pump, 52- cooling water heat exchanger,
6- screw expander, 61- evaporator, 62- condenser, 63- generator, 7- hold over system.
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff every other embodiment obtained without making creative work, all should belong to the present invention
The range of protection.
Embodiment 1:
The specific reality of new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Example 1 is applied, as shown in Figure 1.The new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system include soft
Property thermal insulation material 1, be exposed to the west rotatable insulated wall 12, towards the rotatable insulated wall 13 in south, towards the rotatable insulated wall 14 in east, light transmission system
System 2, thermal-collecting tube 31, heat exchanger 4, pump 41, pump 42, pump 43, with heat demand end 44, heating demand end 45, absorption refrigeration unit
5, screw expander 6, evaporator 61, condenser 62, generator 63, hold over system 7.
When there is sunlight irradiation, the flexibly thermal insulation material 1 is rolled, towards the rotatable insulated wall 13 in south, rotatable towards east
Insulated wall 14 and the rotatable insulated wall 12 that is exposed to the west are rotated to suitable location and fixation.
The light penetration system 2 includes side and upper surface, and using double layer glass, vacuum glass, organic also can be selected
Glass etc. keeps good light transmission, airtight performance and thermal insulation property.2 upper surface of light penetration system is according to place ground weft
Tiltably-mounted is spent, east, south, three, west surface are placed vertically, and north directly utilizes fixed insulated wall toward the north.2 side of light penetration system
Ventilation opening can be closed by installing respectively with upper surface, be opened when warm indoor temperature and humidity is excessively high, and free convection or forced convertion are passed through
Mode reduce the indoor temperature and humidity of temperature.
The thermal-collecting tube 31 is mounted between support construction and light penetration system 2, is horizontally or diagonally placed, from sky direct projection and
The solar radiant energy of scattering penetrates the light penetration system 2, is absorbed, is stored in hold over system 7 by thermal-collecting tube 31.
At night or when do not have solar irradiation and strong wind and sleet hail weather, outer heat preservation system 1 are closed, as far as possible
Reduce the destruction of the thermal loss and adverse weather of hold over system 2 to system of the invention.
The heat source of the screw expansion generator system absorbs heat in hold over system 2, after temperature increases, is pumped to by circulation
The evaporator of the screw expansion generator system, temperature declines after transferring heat to the cycle fluid in evaporator 61, returns
It returns in hold over system and absorbs heat, constantly recycle.Cycle fluid temperature, pressure enters screw expander 6 after increasing and does work, screw expansion
Machine 6 drives the rotation of generator 63 to generate electric power, and temperature, pressure declines after cycle fluid finishes function, is cooled in condenser 62
Then water condensation is submitted to evaporator by circulating pump and is absorbed heat, constantly recycle.
Heat source in the absorption system absorbs heat in hold over system 7, temperature increase after, by circulating pump 51 send to
The generator of the absorption system 5, temperature declines after transferring heat to the high temperature concentrated solution in generator, returns
It absorbs heat in hold over system 7, constantly recycles.Cooling water rises to 40 DEG C or so by absorber and condenser, temperature, the cooling water
It can be used to supply domestic hot-water.Cold water heat release in the evaporator of the absorption system 5, temperature decline, is delivered to and builds
It builds in object air-conditioning system fan coil, temperature increases after absorbing the heat in building, returns again to the absorption system
Heat release in 5 evaporator constantly recycles.
After the heat exchanger 4 absorbs heat in hold over system 7, temperature is increased, and 4 high temperature water out of heat exchanger is connected with pump 41,
Under the drive of pump 42, into heat demand end 44, to after heat user heat release, temperature is reduced, and returns to changing in hold over system 7
Hot device 4, absorbs heat again, forms circulation, achievees the purpose that lasting heat supply.
In heating season, after the heat exchanger 4 absorbs heat in hold over system 7, temperature increase, 4 high temperature water out of heat exchanger with
Pump 41 is connected, and under the drive of pump 43, into heating demands end 45, to after heating user's heat release, temperature is reduced, and returns to accumulation of heat
Heat exchanger 4 in system 7, absorbs heat again, forms circulation, achievees the purpose that lasting heating.
Embodiment 2:
The specific reality of new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Example 2 is applied, as shown in Figure 7.On the basis of embodiment 1, unlike the first embodiment, new plant growth condition control system
Thermal-collecting tube 33 is installed in 2 upper surface of light penetration system of system and solar-heating heating refrigeration electricity generation system, and heating system increases
Absorption heat exchange unit 47.
33 North and South direction of thermal-collecting tube is placed, and is absorbed from the solar radiant energy of sky direct projection and scattering by thermal-collecting tube 33,
Part solar radiation can penetrate light penetration system 2, the indoor plant of temperature and soil absorption.Circulating liquid is in the thermal-collecting tube 33
Interior self-loopa or pressurized circulation absorb its heat, and pass to heat-storing material, are stored in hold over system 7.
After the heat exchanger 4 absorbs heat in hold over system 7, temperature is increased, and 4 high temperature water out of heat exchanger is connected with pump 41,
The high-temperature water enters absorption heat exchange unit 47 and returns to the heat exchanger 4 in hold over system 7 after temperature decline, absorb heat again,
Constantly circulation.After being absorbed heat in absorption heat exchange unit 47 with the water at low temperature of heat demand end 44 or heating demands end 45 out,
Temperature increases, and in pump 42 or under pumping 43 drive, to after with 45 heat release of heat demand end 44 or heating demands end, enters back into absorption
It absorbs heat in formula heat-exchange unit 47, constantly recycles.
Embodiment 3:
The specific reality of new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system of the invention
Example 3 is applied, as shown in Figure 8.On the basis of embodiment 2, as different from Example 2, new plant growth condition control system
2 upper surface of light penetration system of system and solar-heating heating refrigeration electricity generation system is installed by condenser 33, condenser 33 and heat collector
34 east-west directions are placed, and circulating liquid self-loopa or pressurized circulation mode absorb the heat of heat collector 34, and pass to accumulation of heat
Material is stored in hold over system 7.Heat exchange of the heat source in the heating system in the absorption system 5
Stand 46 or heat absorption receive and absorb heat in heat-exchange unit 47, after temperature increases, by circulation pumping 51 to the absorption system 5
Generator, temperature declines after transferring heat to the high temperature concentrated solution in generator, returns to heat exchange station 46 or heat exchanger is received in heat absorption
It absorbs heat in group 47, constantly recycles.Cooling water is increased by temperature after absorber and condenser, which can be used to supply life
Hot water, or for heating primary net return water or secondary network return water.The system can obtain higher temperature, suitable for having more to temperature
The case where high request.
Finally, it should be noted that above embodiments be only to illustrate new plant growth controlled condition system of the invention and
Three kinds of technical solutions of solar-heating heating refrigeration electricity generation system, rather than its limitations.This part uses specific embodiment pair
Thought and embodiment of the invention is expounded, the above embodiments are only used to help understand core of the invention
Thought is thought, in the case where not departing from inventive concept, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
Claims (10)
1. new plant growth controlled condition system and solar-heating heating refrigeration electricity generation system characterized by comprising outer
Heat-insulation system, light penetration system, collecting system, hold over system, heating system, refrigeration system, electricity generation system, auxiliary system
(including ventilating system, carbon dioxide concentration control system, temperature and humidity control system, light-supplementing system, captation, fertigation
Control system etc.) etc..
2. new plant growth controlled condition system according to claim 1 and the power generation of solar-heating heating refrigeration are
System, it is characterised in that: the outer heat preservation system, comprising: flexibly thermal insulation material (1), can towards the rotatable insulated wall (14) in east, Chao Nan
Rotary heat-insulating wall (13), fixes insulated wall (11) toward the north at the rotatable insulated wall (12) that is exposed to the west；
Flexibly thermal insulation material (1) covers light penetration system (2) outer surface, rolls at sunrise or after sunrise, puts down before sunset, when
When inside greenhouse temperature is needed beyond plant growth, flexibly thermal insulation material (1) keeps roll-up state；
When there is sunlight irradiation, the flexibly thermal insulation material (1) is rolled, towards the rotatable insulated wall (14) in east, rotatable towards south
Insulated wall (13), the rotatable insulated wall (12) that is exposed to the west rotate to fixed, the angle foundation location of rotation after certain angle respectively
Latitude, depending on season, or installation sunlight follow-up mechanism, the angle of rotation changes with solar elevation, solar azimuth；
It is described towards the rotatable insulated wall (14) in east, it is optional towards the rotatable insulated wall (13) in south, rotatable insulated wall (12) inner surface that is exposed to the west
It is unable to sleep well in a new place and sets reflector；Rotatable insulated wall is closed depending on selecting situations such as outdoor optical photograph, temperature, wind speed or is not closed；In environment
When night when temperature is lower, sleet hail weather, the flexibly thermal insulation material (1), towards the rotatable insulated wall (14) in east, towards south
Rotatable insulated wall (13), the rotatable insulated wall (12) that is exposed to the west are closed, and are formed outside closed with insulated wall (11) are fixed toward the north
Heat-insulation system；One layer of flexibly thermal insulation material can be set again in winter, to reduce system winter heat dissipation capacity.
3. new plant growth controlled condition system according to claim 1 and the power generation of solar-heating heating refrigeration are
System, it is characterised in that: the light penetration system (2) includes upper surface and side, upper surface inclination or horizontal positioned, upper surface inclination
Angle determined according to the latitude of location；
Light penetration system upper surface changes with height of the sun at noon and adjusts tilt angle, to reduce solar incident angle, further
Improve light transmittance.
4. new plant growth controlled condition system according to claim 1 and the power generation of solar-heating heating refrigeration are
System, it is characterised in that: the collecting system includes thermal-collecting tube (31), condenser (33), thermal-collecting tube (34), pipeline, pump, valve
Deng；
The thermal-collecting tube (31) is mounted on light penetration system (2) upper surface, or thermal-collecting tube (31) is mounted on support construction and light transmission
Between system (2), thermal-collecting tube (31) east-west direction or North and South direction are placed, and are stored up by the heat that cycle fluid assembles thermal-collecting tube
There are in hold over system (7)；
Sun tracker is installed, the position of thermal-collecting tube (33) changes with the variation of solar elevation and solar azimuth；Together
When, when not having illumination, two adjacent groups heat collection unit can couple two-by-two, form sealed thermal insulating type collecting system；
In light penetration system (2) upper surface installation focus solar collector (33) or focus solar collector (33)
It is installed with light penetration system (2) upper surface integrated design, or focus solar collector (33) is mounted on light penetration system (2)
Inside, heat collector (33) east-west direction or North and South direction are placed, while installation solar tracking device may be selected, higher to obtain
Temperature, the heat storage for being assembled thermal-collecting tube (34) by cycle fluid is in hold over system (7).
5. new plant growth controlled condition system according to claim 1 and the power generation of solar-heating heating refrigeration are
System, it is characterised in that: the hold over system (7) as accumulation heat place, hold over system (7) use cuboid, polyhedron,
The reinforced concretes such as cylindrical body structure or thermal-insulating body, the thermal insulation materials such as rock wool board and mixed mud My Perspective On The Co-building；Hold over system
(7) it can be placed on crop growing region or light penetration system lower part, non-crop growing region can also be placed in.
6. according to claim 1, new plant growth controlled condition system described in 4 and 5 and solar-heating heating refrigeration are sent out
Electric system, which is characterized in that the heating system includes: heat exchanger (4), and pump (41), pump (42), pump (43) are needed with heat
It asks end (44), heating demand end (45), heat exchange station (46), absorption heat exchange device (47), afterburning unit or heat pump unit (48), valve
Door；
Water in the heat exchanger (4) is in hold over system (7) after heat absorption, and temperature increases, heat exchanger (4) high temperature water out,
Under the drive of pump, to after with heat demand end (44) or heating demands end (45) heat release, temperature is reduced, and is returned in hold over system (7)
Heat exchanger (4) in, absorb heat again, formed circulation；
In hold over system (7) after heat absorption, temperature increases water in the heat exchanger (4), heat exchanger (4) high temperature water out and pump
(41) it is connected, the high-temperature water enters absorption heat exchange unit (47), after temperature decline, returns to the heat exchange in hold over system (7)
It in device (4), absorbs heat, constantly recycles again；It is being absorbed from the water at low temperature come out with heat demand end (44) or heating demands end (45)
In formula heat-exchange unit (47) after heat absorption, temperature is increased, and in pump (42) or is pumped under the drive of (43), to heat demand end (44) or supplying
After warm demand end (45) heat release, heat absorption in absorption heat exchange unit (47) is entered back into, is constantly recycled；
In hold over system (7) after heat absorption, temperature increases water in the heat exchanger (4), heat exchanger (4) high temperature water out and pump
(41) it is connected, the high-temperature water enters afterburning unit (heat pump unit) (48), after temperature decline, returns in hold over system (7)
It in heat exchanger (4), absorbs heat, constantly recycles again；Exist from the water at low temperature come out with heat demand end (44) or heating demands end (45)
In afterburning unit or heat pump unit (48) after heat absorption, temperature is increased, and in pump (42) or is pumped under the drive of (43), to heat demand end
(44) or after heating demands end (45) heat release, heat absorption in afterburning unit or heat pump unit (48) is entered back into, is constantly recycled.
7. according to claim 1, new plant growth controlled condition system and solar-heating heating refrigeration described in 4,5 and 6
Electricity generation system, which is characterized in that the refrigeration system includes: absorption refrigeration unit (5), is pumped (51), cooling water heat exchanger
(52), valve；
Heat source heat absorption in hold over system (7) in the absorption system is submitted after temperature raising by circulating pump (5)
To the generator of the absorption refrigeration unit (5), temperature declines after transferring heat to the high temperature concentrated solution in generator, returns
Heat absorption in hold over system (7) is returned, is constantly recycled；Cooling water is increased by temperature after absorber and condenser, and the cooling water is available
To supply domestic hot-water；Cold water heat release in the evaporator of the absorption refrigeration unit (5), temperature decline, is delivered to building
Object air-conditioning system or with cold technique, temperature increases after absorbing heat, returns again in the evaporator of the absorption refrigeration unit (5)
Heat release forms circulation；
By the cooling water of the absorption refrigeration unit (5) absorber and condenser, after temperature increases, supplied with from the heat supply
The circulating liquid that the heat exchange station (46) or absorption heat exchange unit (47) of heating system come out carries out heat exchange, under cooling water temperature
After drop, the absorber in the absorption refrigeration unit (5) and condenser heat absorption are returned again to, is constantly recycled；Circulating liquid absorbs
It after the heat of cooling water, returns in hold over system (7) and continues to absorb heat, after temperature further increases, then to the heat supply of heat demand end；
Cold water heat release in the evaporator of the absorption refrigeration unit (5), temperature decline, is delivered to air conditioning system for building or with cold
Technique, temperature increases after absorbing heat, returns again to heat release in the evaporator of the absorption refrigeration unit (5), forms circulation；
Heat exchange station (46) or heat absorption of the heat source in the heating system in the absorption refrigeration unit (5) receives heat exchange
Heat absorption in unit (47) after temperature increases, is submitted by circulating pump (51) to the generator of the absorption refrigeration unit (5), will
Heat transfer declines to temperature after the high temperature concentrated solution in generator, returns to heat exchange station (46) or heat absorption is received in heat-exchange unit (47)
Heat absorption constantly recycles；Cooling water is increased by temperature after absorber and condenser, which can be used to supply domestic hot-water,
Or for heating a pipe network return water or secondary pipe network return water；Cold water is put in the evaporator of the absorption refrigeration unit (5)
Heat, temperature decline, be delivered to air conditioning system for building or use cold technique, absorb heat after temperature raising, return again to the absorption
Heat release in the evaporator of formula refrigeration unit (5) forms circulation.
8. according to claim 1, new plant growth controlled condition system described in 4,5,6 and 7 and solar-heating heating are made
Cold electricity generation system, which is characterized in that the electricity generation system includes: screw expander (6), evaporator (61), condenser (62), hair
Motor (63), pump, valve；
The heat absorption in hold over system (7) of the heat source of the electric system is pumped to the generator system by circulation after temperature increases
The evaporator (61) of system, temperature declines after transferring heat to the cycle fluid in evaporator (61), returns in hold over system (7)
Heat absorption constantly recycles；Cycle fluid temperature, pressure enters acting in screw expander (6) after increasing, screw expander (6) drives
Generator (63) rotation generates electric power, and temperature, pressure declines after cycle fluid finishes function, and be cooled water cooling in condenser (62)
It is solidifying, heat absorption is then submitted into evaporator (61) by circulating pump, is constantly recycled；
After cooling water in the generator system absorbs heat in condenser (62), temperature is increased, and is heated with from the heat supply
The circulating liquid that the heat exchange station (46) or absorption heat exchange unit (47) of system come out carries out heat exchange, cooling water temperature decline
Afterwards, heat absorption in the condenser (62) in the electricity generation system is returned again to, is constantly recycled；After circulation fluid absorbs the heat of cooling water,
It returns in hold over system (7) and continues to absorb heat, after temperature further increases, then to the heat supply of heat demand end.
9. according to claim 1, new plant growth controlled condition system described in 4,5,6,7 and 8 and solar-heating heat
Refrigeration and generation system, which is characterized in that the auxiliary system includes: ventilating system, carbon dioxide concentration control system, temperature and humidity
Control system, light-supplementing system, captation, fertigation control system etc.；
The ventilating system utilizes the folding of light penetration system side and upper surface portion surface, forms free convection channel, or set
Ventilation blower is set, is aerated by forced convertion；Carbon dioxide concentration control system is by gas concentration lwevel detector, titanium dioxide
Carbon gas cylinder, the composition such as carbon dioxide flows pipeline form the gas concentration lwevel condition of suitable crop growth；Ordinary circumstance
Under, cooled down when greenhouse temperature is higher using nature or forced ventilation, using hold over system accumulation when greenhouse temperature is relatively low
Heat is heated；If there is thermal extremes weather, in ventilation fails, shower water or atomized water or other skies can be passed through
Adjusting system cools down to greenhouse, to prevent greenhouse from the excessively high situation of temperature occur；The indoor humidity of temperature, according to plant growth
Needs, the humidity of air in greenhouse is improved by the modes such as heat or spray water, can also by ventilation, desiccant, dehumidifier,
The modes such as air-conditioning system reduce the humidity of air in greenhouse；Captation is mainly that the vapor collected in warm room air encounters
The droplet that cold surface is formed, the moisture after collection can be used for crop irrigation；Light-supplementing system is mainly night or natural lighting item
When part deficiency, illumination condition needed for generating crop growth using light, to improve the yield of plant especially crops；It fills
Irrigating fertilization control system is mainly to pass through irrigation system to apply fertilizer to plant, and liquid manure is supplied simultaneously, plays the collaboration effect of liquid manure
Benefit is conducive to absorption of the root system to nutritional ingredient, reduces fertilizer consumption, improves the environmental aspect of soil.
10. according to claim 1, new plant growth controlled condition system described in 2,3,4,5,6,7,8 and 9 and solar energy supply
Hot heating refrigeration electricity generation system, which is characterized in that its outer heat preservation system for including, light penetration system, collecting system, hold over system,
Heating system, refrigeration system, electricity generation system, auxiliary system (including ventilating system, carbon dioxide concentration control system, temperature
Humidity control system, light-supplementing system, captation, fertigation control system etc.) etc. various pieces can be according to claim
1, it 2,3,4,5,6,7,8 and 9 is freely combined, forms multiple optionally across season Greenhouse Systems and solar heat-preservation heat supply system
System, heating system, refrigeration system, electricity generation system, heating system, heating and refrigerating system, for heat generating system, refrigeration and heating
System, power generation heating system, refrigeration and generation system, heat supply heating and refrigeration system, heat supply heating electricity generation system, heating and refrigerating power generation
The combined system of system, heating refrigeration electricity generation system or heat supply heating refrigeration electricity generation system；New plant growth item of the invention
Part control system and solar-heating heating refrigeration electricity generation system can be placed with North and South direction, can also be with south by east or south by west side
To placement, can be placed with east-west direction；New plant growth controlled condition system of the invention and solar-heating heating system
Cold electricity generation system can use individual system, can also use modularized design, build up scale modern times production estimation base,
It realizes higher yield of crops, high-quality, efficient, ecological, environmentally friendly, promotes peasant to shake off poverty and increases income, adjust and optimize the structure of agriculture, while is real
Now extensive trans-regional heat supply heating refrigeration power generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018441.2A CN110012749A (en) | 2018-01-09 | 2018-01-09 | New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018441.2A CN110012749A (en) | 2018-01-09 | 2018-01-09 | New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110012749A true CN110012749A (en) | 2019-07-16 |
Family
ID=67187655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810018441.2A Pending CN110012749A (en) | 2018-01-09 | 2018-01-09 | New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110012749A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154830A (en) * | 2020-09-30 | 2021-01-01 | 扬州大学广陵学院 | Greenhouse solar radiation energy active intercepting and releasing device |
| CN112438144A (en) * | 2019-08-29 | 2021-03-05 | 吴良柏 | Novel clean heating system in greenhouse winter |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2558767A1 (en) * | 1975-12-24 | 1977-07-07 | Prechova Geb Hruskova Zdenka D | Solar cell with absorber panels and closure flaps - with collector tank which can be reset according to position of sun |
| CN2044054U (en) * | 1988-12-23 | 1989-09-06 | 那玉恒 | Multi-function solar energy temp. collecting room |
| CN1847744A (en) * | 2006-04-18 | 2006-10-18 | 康健 | Out-of-season solar energy utilizing technology for heat accumulation to warm and cold accumulation to cool |
| CN201813704U (en) * | 2010-08-20 | 2011-05-04 | 北京京仪仪器仪表研究总院有限公司 | Channel type solar-thermal power plant combined with modern agriculture |
| CN102986479A (en) * | 2011-09-13 | 2013-03-27 | 北大工学院绍兴技术研究院 | System for comprehensively utilizing energy sources in greenhouse |
| CN104653418A (en) * | 2013-11-17 | 2015-05-27 | 成都奥能普科技有限公司 | Solar acquisition heat accumulating system |
| CN205756011U (en) * | 2016-05-31 | 2016-12-07 | 北京蓉坤农业科技有限公司 | Internet of things type heliogreenhouse |
| CN106958963A (en) * | 2017-05-05 | 2017-07-18 | 天津城建大学 | Solar cold co-generation unit based on organic Rankine bottoming cycle and lithium bromide refrigerating |
| CN107006293A (en) * | 2017-04-07 | 2017-08-04 | 吴联凯 | A kind of solar energy greenhouse electricity generation system |
| CN107047141A (en) * | 2017-06-12 | 2017-08-18 | 兰州交通大学 | One kind stores heat release, dehumidifying, ventilation and antibacterial type heliogreenhouse regulator control system |
| CN107131550A (en) * | 2017-06-21 | 2017-09-05 | 宝莲华新能源技术（上海）股份有限公司 | A kind of heat for improving heat transference efficiency warms up the heating plant of water tank |
| CN208425243U (en) * | 2018-01-09 | 2019-01-25 | 吴良柏 | New plant growth system and solar-heating heating refrigeration electricity generation system |
-
2018
- 2018-01-09 CN CN201810018441.2A patent/CN110012749A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2558767A1 (en) * | 1975-12-24 | 1977-07-07 | Prechova Geb Hruskova Zdenka D | Solar cell with absorber panels and closure flaps - with collector tank which can be reset according to position of sun |
| CN2044054U (en) * | 1988-12-23 | 1989-09-06 | 那玉恒 | Multi-function solar energy temp. collecting room |
| CN1847744A (en) * | 2006-04-18 | 2006-10-18 | 康健 | Out-of-season solar energy utilizing technology for heat accumulation to warm and cold accumulation to cool |
| CN201813704U (en) * | 2010-08-20 | 2011-05-04 | 北京京仪仪器仪表研究总院有限公司 | Channel type solar-thermal power plant combined with modern agriculture |
| CN102986479A (en) * | 2011-09-13 | 2013-03-27 | 北大工学院绍兴技术研究院 | System for comprehensively utilizing energy sources in greenhouse |
| CN104653418A (en) * | 2013-11-17 | 2015-05-27 | 成都奥能普科技有限公司 | Solar acquisition heat accumulating system |
| CN205756011U (en) * | 2016-05-31 | 2016-12-07 | 北京蓉坤农业科技有限公司 | Internet of things type heliogreenhouse |
| CN107006293A (en) * | 2017-04-07 | 2017-08-04 | 吴联凯 | A kind of solar energy greenhouse electricity generation system |
| CN106958963A (en) * | 2017-05-05 | 2017-07-18 | 天津城建大学 | Solar cold co-generation unit based on organic Rankine bottoming cycle and lithium bromide refrigerating |
| CN107047141A (en) * | 2017-06-12 | 2017-08-18 | 兰州交通大学 | One kind stores heat release, dehumidifying, ventilation and antibacterial type heliogreenhouse regulator control system |
| CN107131550A (en) * | 2017-06-21 | 2017-09-05 | 宝莲华新能源技术（上海）股份有限公司 | A kind of heat for improving heat transference efficiency warms up the heating plant of water tank |
| CN208425243U (en) * | 2018-01-09 | 2019-01-25 | 吴良柏 | New plant growth system and solar-heating heating refrigeration electricity generation system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112438144A (en) * | 2019-08-29 | 2021-03-05 | 吴良柏 | Novel clean heating system in greenhouse winter |
| CN112154830A (en) * | 2020-09-30 | 2021-01-01 | 扬州大学广陵学院 | Greenhouse solar radiation energy active intercepting and releasing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ahamed et al. | Energy saving techniques for reducing the heating cost of conventional greenhouses | |
| Cuce et al. | Renewable and sustainable energy saving strategies for greenhouse systems: A comprehensive review | |
| Hassanien et al. | The evacuated tube solar collector assisted heat pump for heating greenhouses | |
| CN208425243U (en) | New plant growth system and solar-heating heating refrigeration electricity generation system | |
| CN110268882A (en) | Novel agricultural Greenhouse System and solar energy accumulation energy supplying system | |
| CN102754574B (en) | Novel double-effect solar greenhouse and building method thereof | |
| JP2018509892A (en) | Environmentally friendly indoor cultivation | |
| CN109258219B (en) | A efficient light and heat utilization of resources device for wheat is planted | |
| CN206061687U (en) | A kind of greenhouse of active control soil air humiture | |
| CN110274294A (en) | New type solar energy and air energy combined heat heating system | |
| CN104792067A (en) | Ground-source solar heat pump heat supplying system for greenhouse and control method of heat supplying system | |
| CN107347517A (en) | The system and its heat-exchange method of a kind of soil thermal storage and heat pipe heat convection | |
| CN105815152A (en) | Solar organic farm | |
| Hassabou et al. | Towards autonomous solar driven agricultural greenhouses in Qatar-integration with solar cooling | |
| CN203775790U (en) | Bidirectional temperature regulation energy-saving sunlight greenhouse | |
| CN217441871U (en) | Passive building ventilation system with heat storage blocks coupled with chimney effect | |
| CN106052153B (en) | Greenhouse is supplied using cold and hot pair of solar concentrator | |
| CN110012749A (en) | New plant growth controlled condition system and solar-heating heating refrigeration electricity generation system | |
| CN107436047A (en) | A kind of carbon dioxide soil heat source heat pump and solar energy hybrid system and its heat-exchange method | |
| CN204653165U (en) | The cold and hot temperature-regulating system of green house | |
| CN206888173U (en) | A kind of passive type heating ventilation solar house | |
| CN103032972A (en) | Solar heat collection and storage system used for greenhouse | |
| CN105104021A (en) | Solar warming system for facility cultivation | |
| CN109695909A (en) | Across season high-efficiency solar storage heating heating refrigeration electricity generation system | |
| CN104663323A (en) | Water circulation heat storage system of sunlight greenhouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190716 |
|
| WD01 | Invention patent application deemed withdrawn after publication |