CN2238532Y - Enery-saving component type sunlight hothouse - Google Patents

Enery-saving component type sunlight hothouse Download PDF

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Publication number
CN2238532Y
CN2238532Y CN95226629U CN95226629U CN2238532Y CN 2238532 Y CN2238532 Y CN 2238532Y CN 95226629 U CN95226629 U CN 95226629U CN 95226629 U CN95226629 U CN 95226629U CN 2238532 Y CN2238532 Y CN 2238532Y
Authority
CN
China
Prior art keywords
heat preservation
greenhouse
thermal insulation
solar heat
quilt
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.)
Expired - Fee Related
Application number
CN95226629U
Other languages
Chinese (zh)
Inventor
陈景盛
徐桂琴
王晓兰
何峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEIJING AGRICULTURAL MACHINERY INSTITUTE
Original Assignee
BEIJING AGRICULTURAL MACHINERY INSTITUTE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BEIJING AGRICULTURAL MACHINERY INSTITUTE filed Critical BEIJING AGRICULTURAL MACHINERY INSTITUTE
Priority to CN95226629U priority Critical patent/CN2238532Y/en
Application granted granted Critical
Publication of CN2238532Y publication Critical patent/CN2238532Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

The utility model discloses an energy-saving daylight greenhouse using the components which are made of new materials. The utility model is composed of an outer wall body, heat preservation components of an inner wall body, heat preservation components of a rear roof, an astylar arch steel roof frame, a combined heat preservation quilt, an integral rolling-laying mechanism of the heat preservation quilt and a plastic greenhouse film. The utility model has the advantages of light weight of the heat preservation components and the heat preservation quilt, small size and favorable heat preservation property, which enables the wall thickness to be reduced, the land utilization rate to be raised, the loading of the steel roof truss to be eased and the steel consumption to be reduced. Thus the mechanical rolling-laying of the heat preservation quilt is achieved, the labor strength is reduced and the labor productivity is raised.

Description

Energy-saving element type greenhouse by solar heat
The utility model relates to a kind of energy-saving element type greenhouse by solar heat, belongs to horticultural gardening facility field.
Greenhouse by solar heat is a kind of energy-saving vegetable growing facility that grows up of the northern area of China in recent years, does not heat winter or heats less and just can produce fruit vegetables.Because of output value height, profitable, develop very fast.Be the raising lighting performance, the temperature raising and maintaining performance, economical with materials reduces cost, handled easily, and many innovative structures have appearred in greenhouse by solar heat, as patent 92228492, patent 932132448 etc.But at present the ubiquitous problem of greenhouse by solar heat be adopt in a large number common brick, concrete, earth straw, boiler ash sediment, straw mat, Pu cover with mat these thermal conductivity factors big, than the material of the heavy perishable damage of benzene.Make body of wall, back roofing build thicker and thicker, occupation of land, materials, recruitment are a lot, or the cost height, or the life-span is short, or poor performance.
That the purpose of this utility model is to adopt is novel, light heat insulation material is made thermal insulation quilt and replaced straw mat, body of wall and back roofing element in making, to alleviate the load of roof truss, save rolled steel dosage, reduce thickness of wall body, improve land utilization rate, reduce cost, realize thermal insulation quilt machinery volume shop, improve the greenhouse ease of use, increase the fund input ratio of greenhouse front roof insulation measure, improve the overall heat-insulating property in greenhouse.
Energy-saving element type greenhouse by solar heat described in the utility model comprises the interior wall body construction and the back roofing element of light thermal-insulation, and no pillar arch steel truss member, multifunctional greenhouse film structural component, multilayer composite heat insulating be by member, reaches the rolling and spreading mechanism member.Compare with general steel roof truss greenhouse by solar heat, the utility model has the advantages that (1) new material is in light weight, thermal insulation quilt weight has only 1/10 of straw mat, back roofing element has only 1/1000 of roofing element behind the concrete, and (2) save rolled steel dosage 40%, overall cost reduces 1/10, saves soil 8%; (3) heat-insulating property improves 20-30% than straw mat, (4) intensity at increase rear portion, greenhouse, improve illumination condition, (5) greenhouse does not have column, handled easily, thermal insulation quilt machinery volume shop is time saving and energy saving, (6) the greenhouse member makes full use of petrochemical materials, is convenient to organize large-scale industrial production.
Below in conjunction with accompanying drawing the utility model is done into one elaboration:
Accompanying drawing 1 energy-saving element type greenhouse by solar heat profile
The energy-saving element type greenhouse by solar heat of accompanying drawing 2 horizontal projection
Accompanying drawing 3 composite thermal-insualting quilts
Accompanying drawing 4 thermal insulation quilt rolling and spreading mechanisms
Energy-saving element type greenhouse by solar heat is made up of outer body of wall 1, interior wall body construction 2, back roofing element 3, truss 4, canopy film 5, composite thermal-insualting quilt 6, truss bearing 7, front hook 8, rolling and spreading mechanism 9,12,13,14,15 film-pressing lines 10, aft hook 11.Interior wall body construction sticks on the medial surface of outer body of wall with special glue, back roofing element 3, is laid on the top of truss 4 and outer body of wall 2; The rear portion of composite thermal-insualting quilt connects with aft hook 11 with film-pressing line, and the front portion connects with volume shop axle 12, and is attached on the canopy film 5 with the press mold line pressure, and the intersection of two thermal insulation quilts also has film-pressing line to be chained together, and makes it form integral body, in order to insulation.
The machinery rolling and spreading mechanism is made up of hand winch 9, steel wire rope 13, volume shop axle 12, passive capstan winch 15, angle pulley 14.Hand winch 9 is provided with the gear type decelerator.

Claims (4)

1, a kind of greenhouse by solar heat is made up of body of wall, back roofing, roof truss, canopy film, thermal insulation quilt and rolling and spreading mechanism.It is characterized in that outer body of wall is a brick structure, interior body of wall is that single face is strengthened the outer plastic foamboard of handling, and back roofing is the plastic foamboard of two-sided strengthened processing.
2, a kind of sight as claimed in claim 1 greenhouse is characterized in that steel roof truss is that the whole truss seam of no pillar arch forms.
3, a kind of greenhouse by solar heat as claimed in claim 1 is characterized in that the thermal insulation quilt skin is nonwoven, and the middle level is a plastic foil, and internal layer is a plastic foam sheet material.
4, a kind of greenhouse by solar heat as claimed in claim 1 is characterized in that rolling and spreading mechanism is wrapped in thermal insulation quilt on the axle of volume shop, relies on handle to rotate the capstan winch of transmission case, by steel wire rope and reverse wheel volume shop axle is rotated, and realizes thermal insulation quilt volume shop.
CN95226629U 1995-11-29 1995-11-29 Enery-saving component type sunlight hothouse Expired - Fee Related CN2238532Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN95226629U CN2238532Y (en) 1995-11-29 1995-11-29 Enery-saving component type sunlight hothouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN95226629U CN2238532Y (en) 1995-11-29 1995-11-29 Enery-saving component type sunlight hothouse

Publications (1)

Publication Number Publication Date
CN2238532Y true CN2238532Y (en) 1996-10-30

Family

ID=33872734

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95226629U Expired - Fee Related CN2238532Y (en) 1995-11-29 1995-11-29 Enery-saving component type sunlight hothouse

Country Status (1)

Country Link
CN (1) CN2238532Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1067844C (en) * 1997-04-10 2001-07-04 高玉成 Non-support sunlight greenhouse
CN103669610A (en) * 2013-12-19 2014-03-26 上海都市绿色工程有限公司 Bridge cutoff structure for greenhouse
CN103988732A (en) * 2014-05-04 2014-08-20 江苏中房农牧有限公司 Vegetable greenhouse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1067844C (en) * 1997-04-10 2001-07-04 高玉成 Non-support sunlight greenhouse
CN103669610A (en) * 2013-12-19 2014-03-26 上海都市绿色工程有限公司 Bridge cutoff structure for greenhouse
CN103669610B (en) * 2013-12-19 2016-01-27 上海都市绿色工程有限公司 A kind of bridge cutoff structure for greenhouse
CN103988732A (en) * 2014-05-04 2014-08-20 江苏中房农牧有限公司 Vegetable greenhouse

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee