CN205794274U

CN205794274U - A kind of aeration-cooling booth of multilamellar

Info

Publication number: CN205794274U
Application number: CN201620559236.3U
Authority: CN
Inventors: 陈坚忠
Original assignee: Foshan Tian Sen Greenhouse Technology Co Ltd
Current assignee: Foshan Tian Sen Greenhouse Technology Co Ltd
Priority date: 2016-06-08
Filing date: 2016-06-08
Publication date: 2016-12-14
Anticipated expiration: 2026-06-08

Abstract

A kind of aeration-cooling booth of multilamellar provided by the utility model, including: big-canopy framework, cover big-canopy framework coverlay, be arranged on the sunshade net of skeletal internal；By booth being divided into upper and lower two regions at the sunshade net arranged on big-canopy framework, lowered the temperature by the cascade and fan being arranged on side, upper region, temperature higher for upper region is discharged, regional temperature is made to lower, owing to sunshade net blocks a part of sunlight, it is low that lower regional temperature compares regional temperature, it is temperature required that the temperature in following region is also higher than plant, open cascade and the fan of lower region side walls again, temperature within booth is carried out reducing temperature twice, the temperature in booth can be made to reach plant growing by twice efficient cooling temperature required, it is beneficial to crop growth and the breeding of nursery stock, improve the yield of crops, improve the economic benefit of booth, improve the market competitiveness of multilamellar cooling booth, there is good market prospect.

Description

A kind of aeration-cooling booth of multilamellar

Technical field

This utility model relates to agricultural greenhouse field, particularly relates to the aeration-cooling booth of a kind of multilamellar of green house of vegetables.

Background technology

Along with the development of agricultural planting technique, growth in the living standard, the edible and ornamental plant that people are rare to some Demand is the most vigorous, owing to rare plant is harsher to planting conditions, needs to carry out in indoor cultivating plantation, now in order to more Good industrialization artificial domestication and scale are planted these plants, it is necessary to build the suitable temperature that can adjust needed for plant With the booth of humidity, this booth can play insulation effect, play cooling effect in summer when weather is warmmer when winter is colder, by In the most traditional booth based on insulation, simply have vent during cooling in booth both sides or at its vent, wind be installed Fan, this booth cooling capacity is not strong, and when south China summer, temperature is higher especially, although take these cooling means, greatly Canopy internal temperature is the highest, and cooling extent is little, does not reaches the required optimum temperature of plant growth at all, affects crop Growth, lowers prospective earnings.

Therefore, prior art existing defects, need to be improved and develop.

Utility model content

Of the present utility model it is intended to be that the cooling-down effect for above-mentioned existing booth of the prior art is bad, width of lowering the temperature Degree is little, does not reaches the required optimum temperature of plant growth, and then the shortcoming affecting plant growth, it is provided that a kind of multilamellar is led to Wind cooling booth.

The technical solution of the utility model is as follows, including:

Big-canopy framework, cover big-canopy framework coverlay, be arranged on the abat vent of skeletal internal；

Described abat vent is horizontally placed in big-canopy framework, and booth is divided into upper region and lower region；

It is provided with on air exhauster, and a sidewall relative with air exhauster on the sidewall of described upper region one and is provided with cascade；

It is also equipped with on air exhauster, and a sidewall relative with air exhauster on the sidewall of described lower region one being also equipped with water Curtain.

Further, described big-canopy framework top is arch, and big-canopy framework top is coated with coverlay.

Further, described coverlay is polyethylene film.

Further, the cascade top that described upper region is arranged is provided with fountain head.

Further, the cascade that the cascade that described upper region is arranged and lower region are arranged is in the same side of big-canopy framework.

Further, the cascade that the cascade that described upper region is arranged and lower region are arranged is Nidus Vespae cardboard.

Further, described sunshade net is polyethylene printing opacity sunshade net.

The aeration-cooling booth of multilamellar described in the utility model, has an advantage in that: by the screening arranging on big-canopy framework Booth is divided into upper and lower two regions by screened postive, and owing to shining upon time by day, upper regional temperature is higher, by being arranged on upper district Cascade and the fan of side, territory are lowered the temperature, and temperature higher for upper region are discharged, make regional temperature lower, due to sunshade net Blocking a part of sunlight, it is low that lower regional temperature compares regional temperature, and it is temperature required that the temperature in following region is also higher than plant, can To open cascade and the fan of lower region side walls again, the temperature within booth is carried out reducing temperature twice, is dropped efficiently by twice It is temperature required that temperature can make the temperature in booth reach plant growing, and beneficially the growth of plant and the breeding of nursery stock, improve booth Economic benefit, has the market prospect added.

Accompanying drawing explanation

A kind of multilamellar aeration-cooling booth front view that Fig. 1 provides for this utility model；

A kind of multilamellar aeration-cooling booth axonometric chart that Fig. 2 provides for this utility model；

Another embodiment axonometric chart of the aeration-cooling booth of a kind of multilamellar that Fig. 3 provides for this utility model.

Detailed description of the invention

This utility model provides a kind of aeration-cooling booth of multilamellar, for making the purpose of this utility model, technical scheme and effect Fruit is clearer, clear and definite, and this utility model is further described by the embodiment that develops simultaneously referring to the drawings.Should be appreciated that this Specific embodiment described by place, only in order to explain this utility model, is not used to limit this utility model.

The aeration-cooling booth of a kind of multilamellar that this utility model provides, the one that its structure such as Fig. 1 this utility model provides Shown in a kind of multilamellar aeration-cooling booth axonometric chart that multilamellar aeration-cooling booth front view and Fig. 2 this utility model provide, bag Include:

By multiple arch tubes and column form big-canopy framework 10, cover big-canopy framework coverlay 20, be arranged in skeleton The sunshade net 30 in portion；

It is interior at the suitable height of booth that described sunshade net 30 is horizontally placed on big-canopy framework, by sunshade net 30 by booth Being divided into region 31 and lower region 32, here sunshade net 30 not only plays the effect of sunshade, and booth is also divided into two regions, And sunshade net 30 can also the flowing of a certain degree of prevention lower regions air, play the effect of air-isolation.

On described Embedded equipped with air exhauster 311 on the sidewall of side, the left side, region 31, for by upper region 31 Gas is extracted into outside booth, and Embedded equipped with cascade 312 on the right sidewall relative with air exhauster 31, described cascade 312 is main Water to be utilized evaporation needs to absorb the heat in air, makes the physics principle that air themperature declines, makes around cascade 312 Air reduces temperature, then is extracted by the air exhauster 311 of left side wall, the upper region of air just inflow that cascade 312 environment temperature is relatively low In 31, reach the cooling purpose in region 31.

On the sidewall of side, the left side, described lower region 32 the most Embedded equipped with air exhauster 321, relative with air exhauster 31 The right sidewall on Embedded equipped with cascade 322, described lower region 32 sidewall install air exhauster 321 and cascade 322 with upper The air exhauster 311 that region 31 sidewall is installed is identical with the effect of cascade 312, evaporates also with the moisture in cascade 322 and reduces Ambient air temperature, then by air exhauster 321 convulsion, booth is carried out reducing temperature twice.

Concrete, the top of described big-canopy framework 10 is arch, and is coated with coverlay 20 at big-canopy framework 10 top, So if any raining, rainwater will flow down along booth, it is to avoid booth any standing water on top, is also prevented from other the insecticide such as insect Fly, as in booth, the plant of plantation to be damaged.

Concrete, described coverlay 20 is polyethylene dust-proof Anti-fogging Film alkene thin film.Due to thin at the dust-proof Anti-fogging Film of polyethylene The outer surface of film is enclosed a layer thickness 0.12 millimeter and is difficult to dust-proof thin film so that it is be difficult to be infected with dust and prevent from condensing thereon Water droplet, affects the light transmission of thin film, and long term iuuminting can be kept good, be particularly well-suited to booth fruit and vegetable and Seedling The ripe cultivation of wood.

In specific embodiment, on described, the upper end end of the cascade 312 that region 31 is installed is equipped with having multiple nozzle Fountain head 40, so can be sprinkled upon upper end on cascade 312 uniformly by multiple shower nozzles of fountain head 40 by water, and water is in action of gravity Under, flow down along cascade 312 uniformly, make whole cascade 312 have current to get off, make each position of cascade 312 have water Divide evaporation, play uniform cooling effect.

Further, the cascade 322 that the cascade 312 that described upper region 31 is arranged and lower region 32 are arranged is at big-canopy framework The same side, such cascade 322 can directly use the water that cascade 312 flows down, and just not be used on cascade 322 and arranges fountain head , which increase recycling of water, decrease building of pumping equipment and water route pipeline, reduce being built into of booth This.

Concrete, described cascade 312 all uses aperture to be 7mm Nidus Vespae cascade with cascade 322, utilizes the Nidus Vespae of its fold Hole, makes the gross area of the fold-type moisture film of formation be equivalent to cascade outward appearance area more than 10 times, increases the area of moisture film, make water The evaporation divided is more strong, also makes fall thermal effect become apparent from.

Concrete described sunshade net 30 primarily serves the purpose of the high temperature damage preventing burning sun direct projection from causing, and plays certain gear Light, cooling, the effect of moisturizing, sunshade net is of a great variety, here preferably polyethylene sunshade net, and it has lightweight, ageing-resistant, resistance to The advantages such as burn into life-span length, low price, are therefore largely used to the cooling cultivation technique of shading at torridity summer, owing to it is heavy Amount is light, stretching resistance is directly pulled open when building by force and installed, and saves and builds the time, and that improves whole booth builds efficiency.

In other preferred embodiment, understand as shown in Figure 3, little arch can be provided with at the circular arc top of above-mentioned booth Protruding 50, the side in arch projection 50 has vent 51, so can open vent 51 when needs are lowered the temperature, by ventilating Mouth 51 makes the high temperature air in booth and canopy outer air flow, it is achieved the first time cooling of booth, then passes through lower regions Booth is carried out second time and third time cooling, makes booth reach cooling-down effect the most faster by three coolings, meet agriculture Growth temperature needed for crop, improves the yield of crops.

The thered is provided aeration-cooling booth of a kind of multilamellar the most of the present utility model has an advantage in that: by arranging Booth is divided into upper and lower two regions by the sunshade net on big-canopy framework, and owing to shining upon time by day, upper regional temperature is higher, Lowered the temperature by the cascade and fan being arranged on side, upper region, temperature higher for upper region is discharged, makes regional temperature Lowering, owing to sunshade net blocks a part of sunlight, it is low that lower regional temperature compares regional temperature, and the temperature in following region is also higher than Plant is temperature required, can open cascade and the fan of lower region side walls again, the temperature within booth is carried out reducing temperature twice, logical Crossing the temperature in twice efficiently cooling can make booth, to reach plant growing temperature required, and beneficially crop growth and nursery stock is numerous Grow, improve the yield of crops, improve the economic benefit of booth, improve the market competitiveness of multilamellar cooling booth, have good Market prospect.

It should be appreciated that for those of ordinary skills, can be improved according to the above description or be converted, And all these modifications and variations all should belong to the protection domain of this utility model claims.

Claims

1. the aeration-cooling booth of multilamellar, it is characterised in that including:

Big-canopy framework, cover big-canopy framework coverlay, be arranged on the sunshade net of skeletal internal；

Described sunshade net is horizontally placed in big-canopy framework, and booth is divided into upper region and lower region；

It is also equipped with on air exhauster, and a sidewall relative with air exhauster on the sidewall of described lower region one being also equipped with cascade.

2. the aeration-cooling booth of multilamellar as claimed in claim 1, it is characterised in that: described big-canopy framework top is arch, greatly Canopy skeleton top is coated with coverlay.

3. the aeration-cooling booth of multilamellar as claimed in claim 2, it is characterised in that: described coverlay is polyethylene film.

4. the aeration-cooling booth of multilamellar as claimed in claim 1, it is characterised in that: the cascade upper end that described upper region is arranged sets There is fountain head.

5. the aeration-cooling booth of multilamellar as claimed in claim 4, it is characterised in that: the cascade of described upper region setting and Xia Qu The cascade that territory is arranged is in the same side of big-canopy framework.

6. the aeration-cooling booth of multilamellar as claimed in claim 1, it is characterised in that: the cascade of described upper region setting and Xia Qu The cascade that territory is arranged is Nidus Vespae cardboard.

7. the aeration-cooling booth of multilamellar as claimed in claim 1, it is characterised in that: described sunshade net is polyethylene sunshade net.