CN202617829U - Plastic shed - Google Patents

Plastic shed Download PDF

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Publication number
CN202617829U
CN202617829U CN2012202450447U CN201220245044U CN202617829U CN 202617829 U CN202617829 U CN 202617829U CN 2012202450447 U CN2012202450447 U CN 2012202450447U CN 201220245044 U CN201220245044 U CN 201220245044U CN 202617829 U CN202617829 U CN 202617829U
Authority
CN
China
Prior art keywords
coating layer
plastic
plastic film
storage tank
water pump
Prior art date
Application number
CN2012202450447U
Other languages
Chinese (zh)
Inventor
李晨
Original Assignee
李晨
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 李晨 filed Critical 李晨
Priority to CN2012202450447U priority Critical patent/CN202617829U/en
Application granted granted Critical
Publication of CN202617829U publication Critical patent/CN202617829U/en

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Classifications

    • 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 a plastic shed, which comprises a plastic film, an arc-shaped support, a water storage tank, a water pump and spray headers, wherein the plastic film comprises a film layer, a resin layer, a titanium dioxide coating layer and a photocatalytic coating layer. The plastic shed, provided by the utility model, has the advantages that: the arc-shaped support is provided with multiple thermal insulation energy-saving lamps, so that the shed has better thermal insulation effect; the titanium dioxide coating layer is coated on the inner side of the film layer, and the photocatalytic coating layer is coated on the inner side of the titanium dioxide coating layer, so that the plastic shed has a function of air purification; the water storage tank is arranged on the outer side of the lower part of the plastic film, one side of the water storage tank is connected with the water pump through a pipeline, the water pump is connected with a drainage pipe through the pipeline, and the drainage pipe is provided with multiple spray headers, so that the plant is irrigated if needed.

Description

A kind of plastic tunnel
Technical field
The utility model relates to a kind of plastic tunnel, the plastic tunnel in especially a kind of agriculture articles for use field.
Background technology
Plastic tunnel is that a kind of protection ground of simple and easy practicality carries the training facility, because its construction is easy, easy to use, investment is less, along with the development of plastics industry, is generally adopted by countries in the world.Utilize materials such as bamboo wood, steel, and covered with plastic film, be barricaded as arched roof, supply culturing vegetable, can do sth. in advance or postpone supply, increase the yield per unit area, have in defending natural calamity, particularly northern area can supply fresh and tender vegetables in early spring and dull season in late fall.
Existing nowadays most plastic tunnel generally adopts single layer plastics films, and individual layer canopy film heat-insulating property is poor, and function singleness.
The utility model content
The utility model technical problem to be solved is that a kind of high insulating effect is provided, purifies the plastic tunnel at interior air of canopy and saving water source.
A kind of plastic tunnel comprises plastic film, arch support, aqua storage tank, water pump and spray head, and the plastic film inboard is fixed with some arch supports; It is inboard that drainpipe is fixed in some arch supports, and the outside, plastic film bottom is provided with aqua storage tank, and aqua storage tank one side is connected with water pump through pipeline; Water pump is connected with drainpipe through pipeline; Sending out on the drainpipe has some spray heads, arch support to be provided with some heat preservation energy-saving lamps, and plastic film is provided with some through holes; Described plastic film comprises thin layer, resin bed, titania coating layer and light catalyzed coating layer; The thin layer outside is coated with resin bed, and the thin layer inboard is coated with the titania coating layer, and titania coating layer inboard is coated with the light catalyzed coating layer.
Preferably, described through-hole aperture is 0.02-0.07mm.
Preferably, described resin layer thickness is 0.5-0.7mm.
Preferably, described titania coating layer thickness is 0.2-0.5mm.
Preferably, described light catalyzed coating layer thickness is 0.15-0.25mm.
The beneficial effect of the utility model is:
1, arch support is provided with some heat preservation energy-saving lamps, can regulate the temperature in the plastic tunnel, makes the plastic tunnel better heat preservation;
2, the thin layer inboard is coated with the titania coating layer, and titania coating layer inboard is coated with the light catalyzed coating layer, the function that plastic tunnel is had purify air;
3, the outside, plastic film bottom is provided with aqua storage tank, and aqua storage tank one side is connected with water pump through pipeline, and water pump is connected with drainpipe through pipeline, and drainpipe is provided with some spray heads, and the ability storing rain water is irrigated plant when needed.
Description of drawings
Fig. 1 is the sectional view of the utility model.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described further, but the protection domain of the utility model is not limited to this.
Embodiment 1
As shown in Figure 1, a kind of plastic tunnel comprises plastic film 1, arch support 2, aqua storage tank 3, water pump 5 and spray head 4; Plastic film 1 inboard is fixed with some arch supports 2, and drainpipe is fixed in some arch supports 2 inboards, and the outside, plastic film 1 bottom is provided with aqua storage tank 3; Aqua storage tank 3 one sides are connected with water pump 5 through pipeline, and water pump 5 is connected with drainpipe through pipeline, and drainpipe is provided with some spray heads 4; Arch support 2 is provided with some heat preservation energy-saving lamps; Plastic film 1 is provided with some through holes, and described plastic film 1 comprises thin layer, resin bed, titania coating layer and light catalyzed coating layer, and the thin layer outside is coated with resin bed; The thin layer inboard is coated with the titania coating layer, and titania coating layer inboard is coated with the light catalyzed coating layer.

Claims (5)

1. plastic tunnel, it is characterized in that: comprise plastic film, arch support, aqua storage tank, water pump and spray head, the plastic film inboard is fixed with some arch supports; It is inboard that drainpipe is fixed in some arch supports, and the outside, plastic film bottom is provided with aqua storage tank, and aqua storage tank one side is connected with water pump through pipeline; Water pump is connected with drainpipe through pipeline; Drainpipe is provided with some spray heads, and arch support is provided with some heat preservation energy-saving lamps, and plastic film is provided with some through holes; Described plastic film comprises thin layer, resin bed, titania coating layer and light catalyzed coating layer; The thin layer outside is coated with resin bed, and the thin layer inboard is coated with the titania coating layer, and titania coating layer inboard is coated with the light catalyzed coating layer.
2. plastic tunnel according to claim 1 is characterized in that: described through-hole aperture is 0.02-0.07mm.
3. plastic tunnel according to claim 1 is characterized in that: described resin layer thickness is 0.5-0.7mm.
4. plastic tunnel according to claim 1 is characterized in that: described titania coating layer thickness is 0.2-0.5mm.
5. plastic tunnel according to claim 1 is characterized in that: described light catalyzed coating layer thickness is 0.15-0.25mm.
CN2012202450447U 2012-05-21 2012-05-21 Plastic shed CN202617829U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202450447U CN202617829U (en) 2012-05-21 2012-05-21 Plastic shed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202450447U CN202617829U (en) 2012-05-21 2012-05-21 Plastic shed

Publications (1)

Publication Number Publication Date
CN202617829U true CN202617829U (en) 2012-12-26

Family

ID=47371102

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202450447U CN202617829U (en) 2012-05-21 2012-05-21 Plastic shed

Country Status (1)

Country Link
CN (1) CN202617829U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106508506A (en) * 2016-10-13 2017-03-22 天津恺丰义科技有限公司 Watering and insecticide spraying support used in greenhouse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106508506A (en) * 2016-10-13 2017-03-22 天津恺丰义科技有限公司 Watering and insecticide spraying support used in greenhouse

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121226

Termination date: 20130521