CN204616559U - solar plant greenhouse - Google Patents
solar plant greenhouse Download PDFInfo
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- CN204616559U CN204616559U CN201520198891.6U CN201520198891U CN204616559U CN 204616559 U CN204616559 U CN 204616559U CN 201520198891 U CN201520198891 U CN 201520198891U CN 204616559 U CN204616559 U CN 204616559U
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- greenhouse
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- solar plant
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- 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
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- 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
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Abstract
Solar plant greenhouse, comprises solar thermal collector, cistern, planting box, water pump, floor heater and biogas generating pit, and described solar plant greenhouse is provided with two-layer above greenhouse, arranges in pyramid shape; Heat supply insulating tube is equipped with in greenhouse central authorities, and heat supply insulating tube is connected with solar thermal collector and floor heater; Cistern is connected with solar energy heat collection pipe and floor heater, above planting box, arrange irrigator, and irrigator is connected with cistern by water pump.The utility model provides a kind of solar plant greenhouse, structure is simple, simple installation, solar energy, geothermoenergy, methane energy can be made full use of, solve current China ubiquitous land resources in rural area seriously deficient, and the various energy cannot make full use of the problem in the middle of agricultural production, renewable energy resources is maximized the use decrease the waste of coal electricity water resource.
Description
Technical field
The utility model relates to a kind of solar facilities, particularly relates to a kind of solar plant greenhouse.
Background technology
Solar energy (
solar energy), refer to the infrared radiant energy of the sun, main manifestations is exactly the sunray often said.Generally be used as generating in the modern times or provide the energy for water heater.Since life on earth birth, the just main infrared radiant energy existence provided with the sun, and also understand with sun dry part from ancient human, and as making the method for food, as salt manufacturing and solarization cured fish etc.When fossil fuel reduces increasingly, solar energy has become the important component part that the mankind use the energy, and is constantly developed.The utilization of solar energy has photothermal deformation and opto-electronic conversion two kinds of modes, and solar electrical energy generation is a kind of emerging renewable energy resources.Sensu lato solar energy also comprises tellurian wind energy, chemical energy, water energy etc.
Solar water heater is device solar energy being converted into heat energy, and water is heated to high-temperature from low temperature, uses to meet the hot water of people in life, production.Solar water heater is divided into vacuum pipe solar water heater and flat solar water heater by version, and vacuum pipe solar water heater is main, occupies the market share of domestic 95%.Electron tubes type domestic solar water heater is made up of related accessories such as thermal-collecting tube, storage tank and supports, and solar energy is converted to heat energy mainly relies on thermal-collecting tube, the principle that thermal-collecting tube utilizes hot water floating cold water to sink, and makes water produce microcirculation and reach required hot water.
Solar water heater is once invest in theory, uses and does not spend.In fact impossible.
No matter Anywhere reason is, has dark clouds sleety weather and sunshine in winter not enough weather every year.Main by electrical heating water heating (also having some products to be by gas heating) under this weather, every annual have the hot water of more than 25% ~ 50% to need completely by electrical heating, (be not quite similar between area, cloudy day many regional actual power consumption amount also wants large.The District of Shanghai statistical data of nearly 3 years shows, overcast and rainy up to 67% every year on average, utilizes its heat energy of 70% of solar water heater at full capacity from electricity or combustion gas).So solar water heater actual power consumption amount is larger than Teat pump boiler.In addition, " electrothermic freeze band (only having at northern area) " on the outdoor pipeline of the solar water heater that is laid in, also will consume a large amount of electric energy.In addition, structurally also there is multiple insoluble technological deficiency in solar water heater.
1, hot water line reaches tens meters, and each use all will waste a lot of water.Calculate with typical Φ 12 millimeters of water pipes, every 1 meter of length water is 0.113 kilogram.If solar water length of tube average out to 15 meters, then each use all will waste about 1.7 kg of water.If average every day uses 6 times, then waste 10.2 kg of water every day; Monthly waste 360 kg of water; Annual waste 4320 kg of water; 10 years waste 43200 kg of water! To waste water as cost saves some electricity, if be probably that government or common people know that these all can not be approved.In more than 660 city of China, city over half lack of water in various degree, wherein serious water shortage has 111, just reaches more than 2,000 hundred million yuan every year because lack of water affects industrial output value.
2, need water could be shone heat daylong sunshine, also can only ensure time weather is good that have hot water in the evening, seldom have hot water to use at daytime and night.Can not ensure user's hot water supply in 24 hours, comfortableness is poor.
3, the plane skylight of solar water heater must be arranged on roof, both both bulk, and impact building again (high class residential development is more obvious) attractive in appearance, also easily damages roof membrane.
4, light-electricity complementary, realization that in fact cannot be appropriate.The solar water heater in market 90% also exists the chronic disease being difficult to overcome: winter, water temperature did not reach, or can only produce a small amount of hot water; These products can only when summer and autumn is sun-drenched standby, can not use when winter, sunshine was weak at all, or produce hot water very little, not handy, client often complains; In fact, real solar water heater must can be used throughout the year.The time that hot water usage amount is larger concentrates on winter, and the Heat-collecting effect in winter can not meet instructions for use, substantially the restriction of climate condition, does not break away from the limitation that regular solar water heater " is lived at the mercy of the elements ", is difficult to ensure there is sufficient hot water winter in the same old way.A lot of solar energy dealer is underproduce for making up hot water, needs to increase electricity and assists or thermo oil boiler, but form dual investment like this, increase the financial burden of client.Therefore can waste much electricity when the actual use of consumer, and reduce the comfort level used further.Solar water heater in order to sunshine not enough weather also can have hot water, substantially all have employed so-called " light-electricity complementary " technology, namely on solar water heater, increase an electric heater again.In theory, as long as hot water deficiency just can " allow " this electrothermal tube heat.This sounds very beautiful.In fact because consumer uses hot-water mode very complicated, 1 year 365 day sunshine, situation neither be fixed.So appropriate solution " when can not start electrical heating most suitable " at all.Adopt temperature control, time controling in fact all not all right (because the tap water temperature that sunshine, sufficient weather was just noted is also lower than design temperature, adopts temperature control if simple, so also be energized when not needing electrical heating).Make this at first glance simple " electric heating control " problem without any solar energy producer perfect solution---absolutely solar energy producer all calculates interior.
5, also have critical defect to be exactly present market more than 99% to be all " non-bearing type " (comprise the several mighty brand in solar water heater field, sale be all this non-bearing type) fallen behind very much, be commonly called as " water falling type ".Its water inlet, water outlet only have a water pipe, use very inconvenient, are just far from being comfortable at all.
China territory is vast, land resources total amount is enriched, and land use pattern is complete, this produces and provides advantage for China's industry of suiting measures to local conditions to ensure an all-round development of farming, forestry, animal husbandry, sideline occupation and fishery, but land resources occupancy volume is little per capita in China, and ratio shared by all kinds of soil is unreasonable, mainly ploughs, forest land is few, difficulty utilizes soil many, reserve land resources is not enough, and particularly the contradiction in people and arable land is particularly outstanding.
Absolute quantity is large, occupancy volume per person is few
State of China land area 14,400,000,000 mu.Wherein, plough about 2,000,000,000 mu, account for 13.9% of national total area, 18.7 hundred million mu, forest land, accounts for 12.98%, 4,300,000,000 mu, meadow, accounts for 29.9%, and city, industrial and mineral, traffic safety engineering 1,200,000,000 mu, account for 8.3%, inland waters 4.3 hundred million mu, account for 2.9%, and suitable about 19.3 hundred million mu, agriculture wasteland suitable for afforestation, accounts for 13.4%.
Chinese arable land area occupies the 4th, the world, and forest land occupies the 8th, and meadow occupies the 2nd, but occupancy volume per person is very low.World per capita cultivated land 0.37 hectare, only 0.1 hectare per capita, China, meadow world average out to 0.76 hectare per capita, China is 0.35 hectare.Developed country 1 hectare of arable land burden 1.8 people, developing country bears 4 people, China then needs burden 8 people, its pressure is big to have some idea of, although China has solved the problem of food and clothing of the world 1/5 population, also it should be noted that, Chinese non-agricultural land increases year by year, per capita cultivated land will reduce year by year, and the population pressure in soil will be more and more large.
Type is various, area differentiation is remarkable
China extends across equatorial zone, the torrid zone, subtropics, warm temperate zone, temperate zone and cool temperate zone, and its middle subtropical zone, warm temperate zone, temperate zone total account for 71.7% of national land area, temperature condition comparative superiority.Humid region (accounting for land area 32.2%), Semi-humid area (accounting for land area 17.8%), semiarid zone (accounting for land area 19.2%), arid area (accounting for land area 30.8%) can be divided into again from the east to the west.Again due to complicated topographical conditions, all kinds of landform such as mountain region, plateau, hills, basin, Plain are interspersed, define complicated and diversified land resource exploring, area differentiation is obvious, for comprehensive development agriculture, woods, herd, secondary, fish production provides favourable condition.
Be difficult to develop and soil large percentage of low quality
In quite a few soil state-owned be difficult to develop.In national territory total area, desert accounts for 7.4%, and Gobi desert accounts for 5.9%, and the naked rock of stone matter accounts for 4.8%, and glacier and firn account for 0.5%, and add residential area, road takies 8.3%, the soil that the whole nation can not utilize for agriculture forest and husbandry account for 26.9 % of national land area.
In addition, some land quality is poor.In existing arable land, waterlogged lowland accounts for 4.0%, and saline land accounts for 6.7%, and soil erosion land accounts for 6.7%, and the low place of production of red soil accounts for 12%, and secondary gley paddy soil is 6.7%, and all kinds of low place of production adds up to 5.4 hundred million mu.From grass resources, annual precipitation has 900,000,000 mu on the desert of below 250mm, half-desert grassland, and the high and cold grassland being distributed in Qinghai-Tibet Platean about has 2,000,000,000 mu, herbaceous stem is poor, grass yield is low, about need 60-70 mu, even 1 sheep could be supported in 100 mu of meadows, and value is low.Nationwide units area forest reserves per hectare only has 79m3, is 71.8% of the average 110m3 in the world.
Therefore, how under the actual conditions of existing land resources and available energy and water resource, kind of a usable floor area for cultivation is expanded under the prerequisite that can not increase at Land Units area, and solar energy, geothermoenergy, methane energy, rainwater, wind-force etc. can be made full use of, for its kind grows the energy, nutrient and water source that industry and aquaculture provide sufficient, it is made to form the animals and plants ecological greenhouse of an environmental protection, fundamentally solving the problem that land resources, available energy and water resource are serious deficient, is currently have the to be solved a great problem being related to national economy.。
Summary of the invention
For solving the deficiencies in the prior art, the utility model provides a kind of solar plant greenhouse, solar energy, geothermoenergy, methane energy can be made full use of, solve current China ubiquitous land resources in rural area seriously deficient, and the various energy cannot make full use of the problem in the middle of agricultural production.
The purpose of this utility model is achieved through the following technical solutions:
Solar plant greenhouse, comprises solar thermal collector, cistern, planting box, water pump, floor heater and biogas generating pit, and described solar plant greenhouse is provided with two-layer above greenhouse, arranges in pyramid shape; Heat supply insulating tube is equipped with in greenhouse central authorities, and heat supply insulating tube is connected with solar thermal collector and floor heater; Cistern is connected with solar energy heat collection pipe and floor heater, above planting box, arrange irrigator, and irrigator is connected with cistern by water pump.
Described cistern is provided with water inlet and delivery port, and in pond installation of heat radiator, radiator is connected with heat supply insulating tube by pipeline.
Heat supply insulating tube belongs to heat insulating material in China. it have easy construction, quantities little, take up an area less, a little repair, the advantage such as the life-span is long, heat-insulation layer thermal conductivity factor is little, energy-conservation, adopt heat supply insulating tube can reduce by 2/5 heat loss than traditional ditch formula of laying.
Described solar plant greenhouse, bottom is also provided with biogas generating pit, and the liquid outlet of biogas generating pit is arranged in plant box, and gas pipeline is arranged in greenhouse, and the sewer of greenhouse communicates with biogas generating pit.
Biogas generating pit rich water is after fully fermenting, containing the abundant nutriment needed for various crop, as nitrogen, phosphorus, potassium, and various bioactivators, as amino acid, trace element, plant growth substance, B family vitamin and some antibiotic etc., it is a kind of quick-acting fertilizer.
Described solar plant greenhouse, centre is provided with operating room, and operating room comprises central computer, Temperature Humidity Sensor, camera and the passage being communicated with greenhouse, Temperature Humidity Sensor and camera are arranged in greenhouse, are connected with central computer by wired or wireless communication.
Central computer carries out Real-Time Monitoring by camera and Temperature Humidity Sensor to the plant of greenhouse, and carries out record, for technical staff's reference analysis to the environmental data of greenhouse.Technical staff also by being communicated with the passage of greenhouse, directly can make an inspection tour to greenhouse plant.
Compared with the existing technology comparatively, the utility model has the following advantages:
1, the utility model provides a kind of solar plant greenhouse, structure is simple, simple installation, solar energy, geothermoenergy, methane energy can be made full use of, solve current China ubiquitous land resources in rural area seriously deficient, and the various energy cannot make full use of the problem in the middle of agricultural production, renewable energy resources is maximized the use decrease the waste of coal electricity water resource;
2, the utility model uses heat supply insulating tube, heat supply insulating tube belongs to heat insulating material in China. it have easy construction, quantities little, take up an area less, a little repair, the advantage such as the life-span is long, heat-insulation layer thermal conductivity factor is little, energy-conservation, adopt heat supply insulating tube can reduce by 2/5 heat loss than traditional ditch formula of laying;
3, the liquid outlet of biogas generating pit arranges in plant box by the utility model, the rich water of biogas generating pit can be irrigated in plant, because biogas generating pit rich water is after fully fermenting, containing the abundant nutriment needed for various crop, as nitrogen, phosphorus, potassium, and various bioactivators, as amino acid, trace element, plant growth substance, B family vitamin and some antibiotic etc., plant can be made better to grow.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model solar plant greenhouse;
Wherein, number in the figure and name are called: top layer greenhouse 1, solar thermal collector 2, planting box 3, irrigator 4, radiator 5, water pump 6, heat supply insulating tube 7, floor heater 8, biogas generating pit 9, operating room 10, water inlet 11, delivery port 12, bottom greenhouse 13.
Embodiment
Solar plant greenhouse, comprises solar thermal collector, cistern, planting box, water pump, floor heater and biogas generating pit, and described solar plant greenhouse is provided with two-layer above greenhouse, arranges in pyramid shape; Heat supply insulating tube is equipped with in greenhouse central authorities, and heat supply insulating tube is connected with solar thermal collector and floor heater; Cistern is connected with solar energy heat collection pipe and floor heater, above planting box, arrange irrigator, and irrigator is connected with cistern by water pump.
Described cistern is provided with water inlet and delivery port, and in pond installation of heat radiator, radiator is connected with heat supply insulating tube by pipeline.
Described solar plant greenhouse, bottom is also provided with biogas generating pit, and the liquid outlet of biogas generating pit is arranged in plant box, and gas pipeline is arranged in greenhouse, and the sewer of greenhouse communicates with biogas generating pit.
Described solar plant greenhouse, centre is provided with operating room, and operating room comprises central computer, Temperature Humidity Sensor, camera and the passage being communicated with greenhouse, temperature sensor and camera are arranged in greenhouse, are connected with central computer by wired or wireless communication.
Claims (4)
1. solar plant greenhouse, comprises solar thermal collector, cistern, planting box, water pump, floor heater and biogas generating pit, it is characterized in that: described solar plant greenhouse is provided with two-layer above greenhouse, arranges in pyramid shape; Heat supply insulating tube is equipped with in greenhouse central authorities, and heat supply insulating tube is connected with solar thermal collector and floor heater; Cistern is connected with solar energy heat collection pipe and floor heater, above planting box, arrange irrigator, and irrigator is connected with cistern by water pump.
2. solar plant greenhouse according to claim 1, is characterized in that: described cistern is provided with water inlet and delivery port, and in pond installation of heat radiator, radiator is connected with heat supply insulating tube by pipeline.
3. solar plant greenhouse according to claim 1, it is characterized in that: described solar plant greenhouse, bottom is also provided with biogas generating pit, and the liquid outlet of biogas generating pit arranges in plant box, gas pipeline is arranged in greenhouse, and the sewer of greenhouse communicates with biogas generating pit.
4. solar plant greenhouse according to claim 1, it is characterized in that: described solar plant greenhouse, centre is provided with operating room, operating room comprises central computer, Temperature Humidity Sensor, camera and the passage being communicated with greenhouse, Temperature Humidity Sensor and camera are arranged in greenhouse, are connected with central computer by wired or wireless communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198891.6U CN204616559U (en) | 2015-04-03 | 2015-04-03 | solar plant greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198891.6U CN204616559U (en) | 2015-04-03 | 2015-04-03 | solar plant greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204616559U true CN204616559U (en) | 2015-09-09 |
Family
ID=54035642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198891.6U Expired - Fee Related CN204616559U (en) | 2015-04-03 | 2015-04-03 | solar plant greenhouse |
Country Status (1)
| Country | Link |
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| CN (1) | CN204616559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508493A (en) * | 2016-10-30 | 2017-03-22 | 成都奥能普科技有限公司 | Internal nutrient source agricultural planting facility containing pyramid power agricultural planting box bodies |
| CN106807727A (en) * | 2017-01-19 | 2017-06-09 | 孙传智 | A kind of refuse disposal system and method |
| CN111316905A (en) * | 2020-01-03 | 2020-06-23 | 宁夏佳立马铃薯产业有限公司 | Pyramid type potato aeroponic cultivation method and equipment |
-
2015
- 2015-04-03 CN CN201520198891.6U patent/CN204616559U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508493A (en) * | 2016-10-30 | 2017-03-22 | 成都奥能普科技有限公司 | Internal nutrient source agricultural planting facility containing pyramid power agricultural planting box bodies |
| CN106807727A (en) * | 2017-01-19 | 2017-06-09 | 孙传智 | A kind of refuse disposal system and method |
| CN106807727B (en) * | 2017-01-19 | 2019-04-30 | 孙传智 | A kind of refuse disposal system and method |
| CN111316905A (en) * | 2020-01-03 | 2020-06-23 | 宁夏佳立马铃薯产业有限公司 | Pyramid type potato aeroponic cultivation method and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |