CN201057733Y

CN201057733Y - Sunlight thermal insulation house

Info

Publication number: CN201057733Y
Application number: CNU200720116022XU
Authority: CN
Inventors: 代永
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-18
Filing date: 2007-04-18
Publication date: 2008-05-14
Anticipated expiration: 2017-04-18

Abstract

The utility model relates to a sunlight thermal storage brooder house, belonging to the agricultural planting facility. The utility model is characterized in that the utility model is composed of an arched shed which is supported on the back wall standing up from the back side of planting ground bed and stretches to the front end; and the ridge line of the arched shed is provided with a rolling curtain frame. The arched shed is composed by the method that more than one arched beam that is parallel at intervals is covered with a transparent shed film; sunny slopes of the arched shed are composed by the method that each plane is sequentially connected by folding lines; the horizontal angles of the planes corresponding to the sunny slopes are sequentially 10 degrees, 20 degrees, 30 degrees, 47 degrees and 75 degrees; and the sunny segment of the arched beam is a beam which is composed by the method that the beginnings and the ends of straight beams are sequentially connected, and is approximate to an arc. With reasonable design and simple structure, the utility model fully takes advantage of the natural light and the geothermal energy, replaces the traditional heating and heat preserving methods, saves energy, increases the planting area, and realizes the effect of low investment but high production.

Description

Daylight heat storing and heat preserving chamber

Technical field

The utility model belongs to the agricultural planting facility, particularly relates to a kind of daylight heat storing and heat preserving chamber.

Background technology

At present, the occupancy volume of chamber planting in agricultural planting is increasing, and particularly the winter planting vegetables had both solved vegetables and supplied with problem, can give peasant's extra earning again.But existing greenhouse all needs it is heated in the winter time, to guarantee the needs of vegetable growth.The deficiency of its existence is: heating temperature is low, consume fuel is many, and temperature fluctuation is big, cigarette, grey seriously polluted to the greenhouse; Adopt steam or hot water space heating boiler to heat to the greenhouse in addition by radiator, but its cost height, equipment complexity, cost height.

Summary of the invention

The utility model is intended to overcome the deficiencies in the prior art, and a kind of daylight heat storing and heat preserving chamber is provided, and its design basic principle is to be the energy with sunshine, heat and geothermal using, is the high efficiency energy saving hothouse that does not heat a kind of winter.

Daylight heat storing and heat preserving of the present utility model chamber is the shed that extends to front end in the parados upper support that the rear side of plantation groundbed is holded up to constitute.The section on the sunny side of shed cambered beam is to increase horizontal sextant angle one by one by the multistage straight beam to be interconnected to constitute the beam that is similar to arc, has set up accumulation of heat cultivation bedstead in the inboard of parados.

Further improve as the utility model, described shed is that the arched girder by an above spacing parallel arranging has covered transparent canopy film and constitutes, and the sunny slope of shed is to be connected and composed by a plurality of planes head and the tail successively, its corresponding each horizontal plane angle is followed successively by 10 degree, 20 degree, 30 degree, 47 degree, 75 degree, and the crestal line of shed is provided with Film rolling up frame.

Further improve as the utility model, the section on the sunny side of arched girder is to be connected and composed by each straight beam head and the tail successively, and the horizontal sextant angle of corresponding each straight beam is followed successively by 10 degree, 20 degree, 30 degree, 47 degree, 75 degree.Owing to adopt the broken line type arched girder, the canopy film covers the back and forms knuckle, forms refraction spectrum in the greenhouse, and irradiation ground reaches north in the south, before at 10 o'clock in the morning, and utility rate of luminous energy height after at 14 o'clock in afternoon, period at noon intensity peaks.

Further improve as the utility model, on the parados inwall, be provided with the accumulation of heat cultivation bedstead more than one deck.

Further improve as the utility model, be provided with groundbed insulation packing layer at the outdoor periphery of heat storing and heat preserving.

Daylight heat storing and heat preserving of the present utility model chamber is reasonable in design, simple in structure, make full use of natural daylight and geothermal energy, replaced traditional heating heat preserving mode, reached energy savings and increased cultivated area, realized low input high production.

Description of drawings

Figure of description is the utility model daylight heat storing and heat preserving cell structure schematic diagram.

Embodiment

Daylight heat storing and heat preserving of the present utility model chamber is the shed 3 that extends to front end in parados 2 upper supports that the rear side of plantation groundbed 1 is holded up to constitute, and is provided with Film rolling up frame 7 on the crestal line of shed 3.Shed 3 is that the arched girder 4 by an above spacing parallel arranging has covered transparent canopy film and constitutes, and the sunny slope of shed 3 is that

plane

8,9,10,11,12 head and the tail is is successively connected and composed, and its corresponding each planar horizontal angle is followed successively by 10 degree, 20 degree, 30 degree, 47 degree, 75 degree.The section on the sunny side of arched girder 4 be by

straight beam

13,14,15,16,17 each sections increase horizontal sextant angle one by one, head and the tail connect and compose the beam that is similar to arc successively, and the horizontal sextant angle of each corresponding straight beam is followed successively by 10 degree, 20 degree, 30 degree, 47 degree, 75 degree.

Parados is to be made by asbestos board by inside and outside flat board, and the centre is filled with insulation material, uses the armored concrete front cover again.Cultivate bedstead 5 in the accumulation of heat that parados 2 inwalls are provided with more than one deck, 0.5 meter of layer frame bed surface spacing, 0.15 meter of bed soil thickness, the implant bed area accounts for the indoor area 50% of ploughing, and the winter planting vegetables have been improved cultivated area greatly.Arched girder is to be made by rigid material, and has covered transparent canopy film.Be provided with groundbed insulation packing layer 6 in the neighboring, greenhouse, combine with geothermal using with the accumulation of heat cultivation bedstead of having set up on the parados, formed the water flow accumulation of heat of soil, matrix, moisture, plant corpus, room air continuous system and heat release carrier with the maintenance indoor temperature.

The height combination of canopy chamber, daylight heat storing and heat preserving of the present utility model chamber, little spacing, pod is built, and utilizes the greenhouse population effect, keeps geothermal using.The spacing open country does not freeze winter, slows down the heat release of the indoor soil through-flow of canopy.Make geothermal using become the canopy chamber energy; In the winter of continuous cloudy snow low temperature, geothermal using to the indoor continuous heat release of canopy, makes the canopy chamber keep not being subjected to freeze injury by underground.Reach subzero 30 degrees centigrade morning in the outside atmosphere temperature, indoor air temperature keeps more than 10 degrees centigrade, and indoor ground bed tempertaure is more than 12 degrees centigrade.

Claims

1. daylight heat storing and heat preserving chamber is the shed (3) that extends to front end in parados (2) upper support that the rear side of plantation groundbed (1) is holded up to constitute, the section on the sunny side that it is characterized in that the arched girder (4) of shed (3) is to increase horizontal sextant angle one by one by the multistage straight beam to be interconnected to constitute the beam that is similar to arc, has set up accumulation of heat cultivation bedstead (5) in the inboard of parados (2).

2. daylight heat storing and heat preserving as claimed in claim 1 chamber, it is characterized in that shed (3) is that arched girder (4) by an above spacing parallel arranging has covered transparent canopy film and constitutes, and the sunny slope of shed (3) is that plane (8), (9), (10), (11), (12) head and the tail are are successively connected and composed, and its corresponding each planar horizontal angle is followed successively by 10 degree, 20 degree, 30 degree, 47 degree, 75 degree.

3. daylight heat storing and heat preserving as claimed in claim 1 or 2 chamber, the section on the sunny side that it is characterized in that arched girder (4) is to be connected and composed by straight beam (13), (14), (15), (16), (17) head and the tail successively, and the horizontal sextant angle of each corresponding straight beam is followed successively by 10 degree, 20 degree, 30 degree, 47 degree, 75 degree.

4. daylight heat storing and heat preserving as claimed in claim 1 or 2 chamber is characterized in that the crestal line of shed (3) is provided with Film rolling up frame (7).

5. daylight heat storing and heat preserving as claimed in claim 1 chamber is characterized in that the inwall of parados (2) is provided with the above accumulation of heat cultivation bedstead (5) of one deck.

6. daylight heat storing and heat preserving as claimed in claim 1 chamber is characterized in that being provided with groundbed insulation packing layer (6) at the outdoor periphery of daylight heat storing and heat preserving.