CN1480026A - Heliogreenhouse in bi-directional and shed sape - Google Patents
Heliogreenhouse in bi-directional and shed sape Download PDFInfo
- Publication number
- CN1480026A CN1480026A CNA031338887A CN03133888A CN1480026A CN 1480026 A CN1480026 A CN 1480026A CN A031338887 A CNA031338887 A CN A031338887A CN 03133888 A CN03133888 A CN 03133888A CN 1480026 A CN1480026 A CN 1480026A
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- wall
- greenhouse
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- solar heat
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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
Abstract
A bidirectional single-slope sunshine greenhouse consisting of southern and northern sub-greenhouses is composed of a common enclosure wall consisting of back wall and gables, symmetrical skeleton supported by said back wall and sleeperwalls, and films covering on said skeleton. Its advantages are high utilization rate of ground, and high warming effect.
Description
Technical field
The present invention relates to a kind of greenhouse by solar heat, more particularly relate to the sloping greenhouse by solar heat of a kind of two-way list, be suitable for producing in the anniversary various fruit, vegetables and crop ahead of time or delay production.
Background technology
Greenhouse by solar heat is to be the main source of energy with the sunshine, can the winter of cold need not heat or condition in extreme cold under a spot of heating can efficient, non-harmfully carry out crop production.Along with popularizing and development of rural area greenhouse by solar heat, even the town dweller of northern China is in the winter of cold, still can have fresh good to eat vegetables and fruit, both brought huge economic benefit to the peasant, enriched the daily life in town dweller's winter again, greenhouse by solar heat has become the main body of northern industrialized agriculture.But this greenhouse by solar heat is generally unidirectional single-pitch type structure, expenditure of construction height.In order to guarantee the light transmissivity of Sunlight Greenhouse requirement, must guarantee certain spacing between canopy simultaneously, cause land utilization rate low.Also have and adopt the large-scale Donges light greenhouse structure of connecting, its daylighting is effective, area utilization is high, but its construction price costliness.Not only building cost is low for the sloping greenhouse by solar heat of two-way list of the present invention, and arable area availability height, can also satisfy the growth requirement of Different Crop simultaneously.
Summary of the invention
The purpose of this invention is to provide the sloping greenhouse by solar heat of a kind of two-way list, wall was provided with two greenhouses, north and south after it utilized one, the good heat insulating in greenhouse, cultivated land utilization rate height can make the expenditure of construction in greenhouse reduce greatly, and the growth requirement of suitable Different Crop, Various Seasonal.
The object of the present invention is achieved like this, it comprises the enclosure wall that has back wall and gable, skeleton, and canopy film, the skeleton that it is characterized in that the north and south canopy is bearing in the back coping symmetrically, the other end of skeleton is supported on respectively on the sleeper wall that is provided with in the forward and backward both sides of wall, back, and the canopy film is buckled on the greenhouse that constitutes two symmetries in north and south or basic symmetry on the skeleton of north and south canopy.
Advantage of the present invention is, because wall behind shared one of two greenhouses, north and south can significantly reduce the investment and the arable land of building the greenhouse, makes back wall more reasonable stress simultaneously, and the single sloping greenhouse by solar heat arable area availability of comparable tradition improves about 40%; Because the both sides of back wall do not have cold gable, the heat in greenhouse can not be lost by the back wall again, and Bei Peng plays the insulation effect to the back wall, can effectively improve the indoor temperature of Nan Peng; And on the sunny side and the lighting quantity in greenhouse, two north and south backlight do not wait, therefore can in two greenhouses, carry out respectively fruit tree, vegetables ahead of time, delay the production of delaying of production, especially fruit tree; The sloping greenhouse by solar heat of two-way list compares with single sloping greenhouse by solar heat, and winter, south canopy temperature can improve 3～5 ℃, improved the growing environment of crop, can improve crop yield, can reduce the expense of heating simultaneously; Increase that area is original two times behind the Bei Peng, it is about 25% that cost increases, can carry out vegetables, fruit tree ahead of time, delay production, have remarkable economic efficiency, have the advantages that cost is low, income is high, be a kind of novelty and the sloping greenhouse by solar heat of two-way list that shows unique characteristics.
Description of drawings
The present invention is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a concrete structure schematic diagram of the present invention.
Embodiment
In Fig. 1, it has an enclosure wall the sloping greenhouse by solar heat of two-way list, and enclosure wall is made of the gable 10 of back wall 8 and wall 8 both sides, back.It also is provided with skeleton 3,9 and canopy film.Back wall 8 is a composite heat insulating wall, accompanies 120mm or the thick polystyrene board heat-insulatation layer 7 of 90mm at the middle part of back wall 8, and the both sides of wall insulating layer 7 are the thick brick wall layer 6 of 240mm, have formed a compound heat-preserving wall.Back wall 8 is two the shared middle walls of greenhouse by solar heat in north and south, and back wall 8 has insulation, heat storage performance preferably again as load bearing wall the time.Both sides, front and back at back wall 8 respectively have sleeper wall 2,11 one, and the outer winter protection ditches that are provided with of sleeper wall 2,11 are built-in with the polystyrene board heat- insulatation layer 1,12 of thick 50-80mm, high 800-1000mm at the winter protection ditch, are used for preventing face of land heat the lost greenhouse in.Two ends between back wall 8 and the sleeper wall 2,11 are with gable 10. Skeleton 3,9 adopts the steel truss structural, and the end on slope, skeleton 3,9 front and back all is welded with the framework seat made from angle steel.The skeleton 3,9 of north and south canopy is identical plane girder.The adverse grade end of north and south canopy skeleton 3,9 is fixed on the top of back wall 8 symmetrically by framework seat.The scarp slope end of north and south canopy skeleton 3,9 is fixed on the sleeper wall 2,11 of both sides, wall 8 front and back, back symmetrically again by the framework seat of scarp slope end.Make north and south canopy skeleton 3,9 be the top that is fixed on back wall 8 and sleeper wall 3,9 of symmetry shape.The canopy film covers in respectively on the north and south canopy skeleton 3,9 of wall 8 both sides, back, constitutes the greenhouse of two symmetries in north and south or basic symmetry.Spread the 20mm solid wood at the adverse grade 4 of north and south canopy skeleton 3,9 again, add the thick polystyrene board heat-insulatation layer of 120mm, add at last 1: 5 average 80mm of lime slag sloping thick+join φ 3@150mm bidirectional wiring net waterproof layer 5 in the thick C20 pea gravel concreten of 40mm.The outer cladding material of the scarp slope of skeleton 3,9 adopts straw screen or mat or straw screen or mat to add the paper quilt, and two road curtains can be set up in inside.This greenhouse is the innovation to single sloping greenhouse by solar heat, is on the basis of the sloping greenhouse by solar heat of original list, has increased Bei Peng, has formed south, the sloping greenhouse by solar heat of the two-way list of north canopy.The south canopy can be produced various fruit, vegetables the anniversary; Bei Peng is suitable for producing ahead of time or delays and produce fruit, vegetables.The sloping greenhouse by solar heat of two-way list compares with single sloping greenhouse by solar heat, and winter, south canopy temperature can improve 3～5 ℃, improved the growing environment of crop, can improve crop yield, can reduce the expense of heating simultaneously; Increase that area is original two times behind the Bei Peng, it is about 25% that cost increases, carry out vegetables, fruit tree ahead of time, delay production, have remarkable economic efficiency.
Claims (4)
1, the sloping greenhouse by solar heat of a kind of two-way list, it comprises the enclosure wall that has back wall and gable, skeleton, and canopy film, the skeleton that it is characterized in that the north and south canopy is bearing in the back coping symmetrically, the other end of skeleton is supported on respectively on the sleeper wall that is provided with in the forward and backward both sides of wall, back, and the canopy film is buckled on the greenhouse that constitutes two symmetries in north and south or basic symmetry on the skeleton of north and south canopy.
2, greenhouse by solar heat according to claim 1, the middle part that it is characterized in that described back wall accompany 120 or the thick polystyrene board heat-insulatation layer of 90mm, and the both sides of back wall heat-insulation layer are the thick brick wall of 240mm.
3, greenhouse by solar heat according to claim 1 is characterized in that its wall of described sleeper wall is provided with the winter protection ditch outward.
4, greenhouse by solar heat according to claim 3 is characterized in that described winter protection ditch is built-in with the heat-insulation layer of thick 50-80mm, high 800-1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031338887A CN1255018C (en) | 2003-07-10 | 2003-07-10 | Heliogreenhouse in bi-directional and shed sape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031338887A CN1255018C (en) | 2003-07-10 | 2003-07-10 | Heliogreenhouse in bi-directional and shed sape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1480026A true CN1480026A (en) | 2004-03-10 |
| CN1255018C CN1255018C (en) | 2006-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031338887A Expired - Fee Related CN1255018C (en) | 2003-07-10 | 2003-07-10 | Heliogreenhouse in bi-directional and shed sape |
Country Status (1)
| Country | Link |
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| CN (1) | CN1255018C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822180A (en) * | 2010-04-30 | 2010-09-08 | 沈阳农业大学 | Multi-span energy saving sunlight greenhouse |
| CN102318515A (en) * | 2011-08-24 | 2012-01-18 | 农业部规划设计研究院 | Greenhouse capable of shifting function with seasonal change |
| CN102630527A (en) * | 2012-04-12 | 2012-08-15 | 滦南县南唐水果种植专业合作社 | Greenhouse interpenetrating production method and special double-body greenhouse structure |
| CN102657045A (en) * | 2012-05-11 | 2012-09-12 | 沈阳农业大学 | Tissue culture and seedling raising integration energy-saving sunlight conjoined greenhouse |
| CN104322317A (en) * | 2014-10-09 | 2015-02-04 | 临沂市农业科学院 | Daylight greenhouse front-end soil heat-preserving and humidity-reducing technology |
| CN107249131A (en) * | 2011-03-30 | 2017-10-13 | Lg 电子株式会社 | Loop circuit filtering method and its equipment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102144384B1 (en) * | 2020-03-03 | 2020-08-12 | 강원도 횡성군 | Greenhouse having double layer structure |
-
2003
- 2003-07-10 CN CNB031338887A patent/CN1255018C/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822180A (en) * | 2010-04-30 | 2010-09-08 | 沈阳农业大学 | Multi-span energy saving sunlight greenhouse |
| CN107249131A (en) * | 2011-03-30 | 2017-10-13 | Lg 电子株式会社 | Loop circuit filtering method and its equipment |
| US10419764B2 (en) | 2011-03-30 | 2019-09-17 | Lg Electronics Inc. | In-loop filtering method and apparatus for same |
| CN107249131B (en) * | 2011-03-30 | 2020-04-24 | Lg 电子株式会社 | Video decoding device and video encoding device |
| US10887603B2 (en) | 2011-03-30 | 2021-01-05 | Lg Electronics Inc. | In-loop filtering method and apparatus for same |
| US11330273B2 (en) | 2011-03-30 | 2022-05-10 | Lg Electronics Inc. | In-loop filtering method and apparatus for same |
| US11758149B2 (en) | 2011-03-30 | 2023-09-12 | Lg Electronics Inc. | In-loop filtering method and apparatus for same |
| CN102318515A (en) * | 2011-08-24 | 2012-01-18 | 农业部规划设计研究院 | Greenhouse capable of shifting function with seasonal change |
| CN102630527A (en) * | 2012-04-12 | 2012-08-15 | 滦南县南唐水果种植专业合作社 | Greenhouse interpenetrating production method and special double-body greenhouse structure |
| CN102657045A (en) * | 2012-05-11 | 2012-09-12 | 沈阳农业大学 | Tissue culture and seedling raising integration energy-saving sunlight conjoined greenhouse |
| CN104322317A (en) * | 2014-10-09 | 2015-02-04 | 临沂市农业科学院 | Daylight greenhouse front-end soil heat-preserving and humidity-reducing technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1255018C (en) | 2006-05-10 |
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