CN105104018A - Inflation and inhalation type dual-layer heat preservation greenhouse for planting vegetables - Google Patents
Inflation and inhalation type dual-layer heat preservation greenhouse for planting vegetables Download PDFInfo
- Publication number
- CN105104018A CN105104018A CN201510539468.2A CN201510539468A CN105104018A CN 105104018 A CN105104018 A CN 105104018A CN 201510539468 A CN201510539468 A CN 201510539468A CN 105104018 A CN105104018 A CN 105104018A
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- inlet pipe
- air inlet
- layer heat
- inflation
- 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.)
- Withdrawn
Links
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 11
- 239000002355 dual-layer Substances 0.000 title abstract 2
- 238000004321 preservation Methods 0.000 title abstract 2
- 239000012528 membrane Substances 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 16
- 210000002808 Connective Tissue Anatomy 0.000 claims description 10
- 230000001681 protective Effects 0.000 claims description 8
- 239000010410 layer Substances 0.000 description 9
- 230000029553 photosynthesis Effects 0.000 description 4
- 238000010672 photosynthesis Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001488 breeding Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010902 straw Substances 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
-
- 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
Abstract
The invention belongs to the technical field of vegetable planting devices, and particularly relates to an inflation and inhalation type dual-layer heat preservation greenhouse for planting vegetables. The greenhouse comprises a basic wall (1), an outer membrane (2), an inner membrane (3), a protection cover (4) arranged on the outer side of the basic wall (1), and an inflation device arranged in the protection cover (4), is characterized in that the inflation device is composed of an air inlet pipe (5), an electromagnetic valve (9) arranged on the air inlet pipe (5), and a controller (6) connected with the electromagnetic valve (9), a closed cavity is formed by the outer membrane (2) and the inner membrane (3), the outlet of the air inlet pipe (6) extends into the closed cavity, and the inner membrane (3) is a gas permeation membrane. The greenhouse has the advantages of being simple in structure, high in practicability and capable of improving work efficiency.
Description
Technical field
The invention belongs to growing vegetables equipment technical field, being specifically related to growing vegetables with filling air suction type double-layer heat insulation booth.
Background technology
Along with society's constantly progress, traditional Agriculture Production Modes can not meet the needs of modern civilization development, and novel industrialized agriculture is subject to pursuing of people in the industry.So-called agricultural equipment, be exactly mainly chamber facility in fact, it is not by the restriction of Time and place, agricultural production can be carried out under the particular surroundings such as plateau, remote mountains, desert, greenhouse (greenhouse) also known as greenhouse, can printing opacity, insulation (or heating), be used for the facility of cultivated plant, in the season being not suitable for plant growth, breeding time and increase yield can be provided, be used for plant cultivation or the nursery etc. such as low temperature season warm season vegetable, flowers, forest.The kind in greenhouse is many, can be divided into again many types, as glass greenhouse, plastic green house according to different roof truss materials, lighting material, profile and condition etc. of heating;
dan Donggreenhouse, attached-greenhouse; Single roof greenhouse, two roof greenhouse; To heat greenhouse, unheating hothouse etc.Greenhouse structure answers sealing thermal insulation, but should be convenient to aeration-cooling.There is in modern greenhouse the equipment controlling the condition such as temp. and humidity, illumination, automatically control to create the optimal environmental condition needed for plant with computer.
Greenhouse by solar heat is China's distinctive a kind of greenhouse pattern, and the thermal isolation and heat storage good due to it and light transmission, obtain large-area popularization in Northern Part of China.One of notable feature of greenhouse by solar heat is that it has north wall structure, daytime, and surface of wall carries out accumulation of heat by receiving the solar radiation shone in through front roof; Night by the Convective Heat Transfer of conduction process in body of wall and surface of wall and room air constantly to indoor release heat to improve air themperature.But by the restriction of materials for wall thermophysical property, the heat storage capacity of north wall is limited, and the temperature after midnight in greenhouse is often lower, and chilling injury phenomenon happens occasionally, and affects the High-efficient Production of crop.
Existing greenhouse insulation film majority is individual layer, and the shortcoming that the greenhouse of single-layer plastic film construction is maximum is that poor thermal insulation property, particularly poor thermal insulation property is more outstanding in the winter time.In order to address this problem, people take a lot of method, except adopting the conventional method of covering straw screen or mat insulation, somebody has manufactured and designed double-layer plastic film, mainly in the middle of two layers of plastic film, add bracing frame, be filled with air between plastic foil, this method major defect is, complex structure, cost be high, insulation and practical function not good.
Summary of the invention
Object of the present invention will provide a kind of controller that adopts to control exactly, the chamber formed between duplicature is inflated and air-breathing, make to form hollow chamber after inflation, carry out greenhouse heat-insulating, and the gas filled is biogas or carbon dioxide, greenhouse is entered into by gas-permeable membrane, and when daylight is strong, carry out air-breathing, inner membrance is adsorbed on adventitia, increase light transmittance, what promote photosynthesis of plant fills air suction type double-layer heat insulation booth.
The present invention is achieved through the following technical solutions:
Growing vegetables is with filling air suction type double-layer heat insulation booth, comprise foundation wall 1, adventitia 2 and inner membrance 3, and at the protective cover 4 of foundation wall 1 arranged outside and the aerating device that is located in protective cover 4, it is characterized in that: described aerating device by air inlet pipe 5, be located at the magnetic valve 9 in air inlet pipe 5 and the controller 6 that is connected with magnetic valve 9 forms; Described adventitia 2 and inner membrance 3 form closes chamber, and air inlet pipe 6 exit extends to enclosed cavity indoor; Described inner membrance 3 is gas-permeable membrane.
Described controller 6 lower end is connected with accumulator 8, and accumulator 8 carries out electric power storage by the solar panel 7 arranging foundation wall 1 top.
Compared with prior art, beneficial effect of the present invention is:
Provided by the inventionly fill air suction type double-layer heat insulation booth, adopt controller to control, the chamber formed between duplicature is inflated and air-breathing, make to form hollow chamber after inflation, carry out greenhouse heat-insulating, and the gas filled is biogas or carbon dioxide, enters into greenhouse by gas-permeable membrane, and when daylight is strong, carry out air-breathing, inner membrance is adsorbed on adventitia, increase light transmittance, promote photosynthesis of plant, improve operating efficiency.
Beneficial effect of the present invention is: simple and practical property is strong, improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
In figure: foundation wall 1, adventitia 2, inner membrance 3, protective cover 4, air inlet pipe 5, controller 6, solar panel 7, accumulator 8, magnetic valve 9.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described further:
Growing vegetables, with filling air suction type double-layer heat insulation booth, comprises foundation wall 1, adventitia 2, inner membrance 3, protective cover 4, air inlet pipe 5, controller 6, solar panel 7, accumulator 8 and magnetic valve 9.
As shown in Figure 1, wherein at protective cover 4 and the aerating device that is located in protective cover 4 of foundation wall 1 arranged outside, aerating device by air inlet pipe 5, be located at the magnetic valve 9 in air inlet pipe 5 and the controller 6 that is connected with magnetic valve 9 forms; Form at adventitia 2 and inner membrance 3 and close chamber, air inlet pipe 6 exit extends to enclosed cavity indoor; Wherein inner membrance 3 is gas-permeable membrane.
Its middle controller 6 lower end is connected with accumulator 8, and accumulator 8 carries out electric power storage by the solar panel 7 arranging foundation wall 1 top.
The present invention is when specifically using, controller 6 controls, the chamber formed between duplicature is inflated and air-breathing, when temperature sensor monitors needs insulation to greenhouse, controller 6 opens solenoid valve 9, is inflated closed chamber by air inlet pipe 5, form hollow chamber after inflation, carry out greenhouse heat-insulating, the gas filled is biogas or carbon dioxide, enters into greenhouse by gas-permeable membrane; And when daylight is strong, when temperature sensor monitors needs to strengthen photosynthesis to greenhouse temperature is higher, controller 6 opens solenoid valve 9, by air inlet pipe 5, air-breathing is carried out to closed chamber, inner membrance 3 is adsorbed on adventitia 2, increases light transmittance, promote photosynthesis of plant.
Claims (2)
1. growing vegetables is with filling air suction type double-layer heat insulation booth, comprise foundation wall (1), adventitia (2) and inner membrance (3), and at the protective cover (4) of foundation wall (1) arranged outside and the aerating device that is located in protective cover (4), it is characterized in that: described aerating device by air inlet pipe (5), be located at the magnetic valve (9) in air inlet pipe (5) and the controller (6) that is connected with magnetic valve (9) forms; Described adventitia (2) and inner membrance (3) composition close chamber, and air inlet pipe (6) exit extends to enclosed cavity indoor; Described inner membrance (3) is gas-permeable membrane.
2. growing vegetables as claimed in claim 1 is with filling air suction type double-layer heat insulation booth, it is characterized in that: described controller (6) lower end is connected with accumulator (8), accumulator (8) carries out electric power storage by the solar panel (7) arranging foundation wall (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539468.2A CN105104018A (en) | 2015-08-30 | 2015-08-30 | Inflation and inhalation type dual-layer heat preservation greenhouse for planting vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539468.2A CN105104018A (en) | 2015-08-30 | 2015-08-30 | Inflation and inhalation type dual-layer heat preservation greenhouse for planting vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105104018A true CN105104018A (en) | 2015-12-02 |
Family
ID=54652365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510539468.2A Withdrawn CN105104018A (en) | 2015-08-30 | 2015-08-30 | Inflation and inhalation type dual-layer heat preservation greenhouse for planting vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105104018A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112393A (en) * | 2016-11-28 | 2018-06-05 | 滕州金薯王农业机械研制有限公司 | Shed inner membrance magnetic support frame |
| CN108966940A (en) * | 2018-06-13 | 2018-12-11 | 中国农业科学院农业经济与发展研究所 | Heliogreenhouse and its method of construction are not heated coldly |
| CN110695758A (en) * | 2019-11-08 | 2020-01-17 | 湖南城市学院 | Safety protection device of numerical control drilling machine |
| CN111543218A (en) * | 2020-06-19 | 2020-08-18 | 黑龙江八一农垦大学 | High latitude multifunctional sunlight greenhouse |
| CN113526588A (en) * | 2021-08-13 | 2021-10-22 | 广东益康生环保服务有限公司 | Portable sewage treatment cell body heat preservation device |
| US11369064B2 (en) * | 2018-01-15 | 2022-06-28 | Jiangsu University | Regulating system and method for multilayer shading film of plastic greenhouse with adjustable shading rate |
-
2015
- 2015-08-30 CN CN201510539468.2A patent/CN105104018A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112393A (en) * | 2016-11-28 | 2018-06-05 | 滕州金薯王农业机械研制有限公司 | Shed inner membrance magnetic support frame |
| US11369064B2 (en) * | 2018-01-15 | 2022-06-28 | Jiangsu University | Regulating system and method for multilayer shading film of plastic greenhouse with adjustable shading rate |
| CN108966940A (en) * | 2018-06-13 | 2018-12-11 | 中国农业科学院农业经济与发展研究所 | Heliogreenhouse and its method of construction are not heated coldly |
| CN110695758A (en) * | 2019-11-08 | 2020-01-17 | 湖南城市学院 | Safety protection device of numerical control drilling machine |
| CN110695758B (en) * | 2019-11-08 | 2021-11-23 | 湖南城市学院 | Safety protection device of numerical control drilling machine |
| CN111543218A (en) * | 2020-06-19 | 2020-08-18 | 黑龙江八一农垦大学 | High latitude multifunctional sunlight greenhouse |
| CN113526588A (en) * | 2021-08-13 | 2021-10-22 | 广东益康生环保服务有限公司 | Portable sewage treatment cell body heat preservation device |
| CN113526588B (en) * | 2021-08-13 | 2022-05-13 | 广东益康生环保服务有限公司 | Portable sewage treatment cell body heat preservation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20151202 |
|
| WW01 | Invention patent application withdrawn after publication |