Summary of the invention
In view of this, the invention provides a kind of chamber planting canopy, main purpose is the availability improving solar energy.
For achieving the above object, the present invention mainly provides following technical scheme:
Embodiments of the invention provide a kind of chamber planting canopy, comprising:
Planting area;
Greenhouse body, described greenhouse body comprises diffuser, described diffuser shade on described planting area, and and form accommodation space between described planting area;
Heating tube, is arranged in described accommodation space;
Light collection device, is arranged in described accommodation space, for the extraneous light received converged to described heating tube at least partially.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid chamber planting canopy, also comprises:
Floor heating pipe, is laid in described planting area;
Wherein, one end of described heating tube is connected with one end of described floor heating pipe, the inner chamber of described heating tube and the inner space of described floor heating pipe; The other end of described heating tube and the other end of described floor heating pipe are used for being connected with outside heating plant respectively, to form thermal cycle pipeline.
Aforesaid chamber planting canopy, also comprises:
Heat-preservation cotton quilt, is arranged in described accommodation space, described heat-preservation cotton by removably shade on described planting area;
Wherein, described heat-preservation cotton is divided into the first subspace and the second subspace by by described accommodation space, and the space between described heat-preservation cotton quilt and described planting area is the first described subspace;
Described heating tube and described light collection device are all arranged in described first subspace or all arrange in described second subspace.
Aforesaid chamber planting canopy, wherein,
Described diffuser is provided with vent window on the region corresponding with described second subspace, and described vent window has can the window of folding.
Aforesaid chamber planting canopy, also comprises:
First light-transmissive film, be arranged between described heat-preservation cotton quilt and described planting area, removably shade is on described planting area.
Aforesaid chamber planting canopy, also comprises:
First film-coiling device, is arranged in described accommodation space;
Second film-coiling device, is arranged in described accommodation space;
Wherein, described first light-transmissive film by described first film-coiling device removably shade on described planting area; Described heat-preservation cotton by by described second film-coiling device removably shade on described planting area.
Aforesaid chamber planting canopy, wherein,
Described planting area comprises the layer of sand, the first benzene flaggy and the plantation soil layer that stack gradually;
Described layer of sand is laid on the ground;
Described floor heating pipe is laid in described plantation soil layer.
Aforesaid chamber planting canopy, wherein, described greenhouse body also comprises:
Body of wall, is arranged around described planting area, and surrounds with described planting area the spatial accommodation that top has opening;
Wherein, described diffuser covers over said opening, and jointly surrounds described accommodation space with described body of wall and described planting area.
Aforesaid chamber planting canopy, wherein,
Described body of wall comprises:
Brick wall layer, is arranged around described planting area;
Second benzene flaggy, is laid on the outer wall of described brick wall layer.
Aforesaid chamber planting canopy, wherein, described light collection device comprises:
Concave mirror, described heating tube is placed in the focus place of described concave mirror.
By technique scheme, chamber planting canopy of the present invention at least has following beneficial effect:
In the technical scheme that the embodiment of the present invention provides, by heating tube and the light collection device of setting, when daylight is sufficient by day, light collection device can receive extraneous light, and the extraneous light received converged to heating tube at least partially, to heat the water in heating tube, water in heating tube heats up and stores heat energy, by day or night time, hot water in heating tube can outside distribute heat, to improve the temperature in accommodation space, solar energy is gathered relative to employing daylighting film single in prior art, the chamber planting canopy of the embodiment of the present invention can also gather solar energy by heating tube and light collection device, thus improve the availability of solar energy.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Embodiment
For further setting forth the present invention for the technological means reaching predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the embodiment of the present patent application, structure, feature and effect thereof, be described in detail as follows.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
As shown in Figures 1 to 4, a kind of chamber planting canopy that one embodiment of the present of invention propose, comprises planting area 2, greenhouse body 1, heating tube 3 and light collection device 4.Greenhouse body 1 comprises diffuser 11, and diffuser 11 shade on planting area 2, and and forms accommodation space 10 between planting area 2.Diffuser 11 has effect of insulation, and sunshine can pass diffuser 11, raises to make the temperature in accommodation space 10.Heating tube 3 and light collection device 4 are all arranged in accommodation space 10.Light collection device 4 can accept extraneous light, and the converging at least partially on heating tube 3 of the extraneous light received.
In the technical scheme that above-described embodiment provides, by heating tube 3 and the light collection device 4 of setting, when daylight is sufficient by day, the extraneous light received can be converged to heating tube 3 by light collection device 4 at least partially, to heat the water in heating tube 3, water in heating tube 3 heats up and stores heat energy, by day or night time, hot water in heating tube 3 can outside distribute heat, to improve the temperature in accommodation space 10, solar energy is gathered relative to employing daylighting film single in prior art, the chamber planting canopy of the embodiment of the present invention can also gather solar energy by heating tube 3 and light collection device 4, thus improve the availability of solar energy.
Specifically when implementing, the chamber planting canopy of the embodiment of the present invention can also comprise floor heating pipe (not indicating in figure), and floor heating pipe is laid in planting area 2.Wherein, one end of heating tube 3 is connected with one end of floor heating pipe, with the inner space of the inner chamber and floor heating pipe that make heating tube 3.The other end of heating tube 3 and the other end of floor heating pipe are used for being connected with outside heating plant respectively, to form thermal cycle pipeline.When the temperature in accommodation space 10 is lower, such as at night, outside heating plant can to heat supply in heating tube 3 and floor heating pipe, to improve the temperature in accommodation space 10.In addition, due to heating tube 3 by day time store heat energy, return water temperature is higher, thus makes the water in outside heating plant heat comparatively fast, can save fire coal.
Here it should be noted that: above-mentioned outside heating plant can be a part for embodiment of the present invention chamber planting canopy, in other words: the chamber planting canopy of the embodiment of the present invention can comprise heating plant (not indicating in figure), such as boiler or central heating furnace etc.Heating plant comprises water inlet and delivery port, and the other end of heating tube 3 is connected with the water inlet of heating plant, with the inner space of the inner chamber and heating plant that make heating tube 3; The other end of floor heating pipe is connected with the delivery port of heating plant, with the inner space of the inner chamber and heating plant that make floor heating pipe.Certainly, in an alternative embodiment, the other end of heating tube 3 also can be connected with the delivery port of heating plant, and accordingly, the other end of floor heating pipe is connected with the water inlet of heating plant.Further, the chamber planting canopy of the embodiment of the present invention can also comprise thermal cycle pipeline (not indicating in figure), and heating plant can be connected with the other end of heating tube 3 and the other end of floor heating pipe respectively by thermal cycle pipeline.
Specifically when implementing, as shown in Figure 4, the chamber planting canopy of the embodiment of the present invention can also comprise heat-preservation cotton by 6, and heat-preservation cotton is arranged in accommodation space 10 by 6.Heat-preservation cotton by 6 removably shade on planting area 2, " removably shade " herein refer to heat-preservation cotton by 6 both can shade on planting area 2, have and can separate from planting area 2.Wherein, accommodation space 10 is divided into the first subspace 101 and the second subspace 102 by 6 by heat-preservation cotton, the first subspace 101 that heat-preservation cotton by the space between 6 and planting area 2 is.Heating tube 3 and light collection device 4 are arranged in the first subspace 101 or in the second subspace 102.In the present embodiment, by arrange heat-preservation cotton by 6, when night temperatures is lower, especially in the winter of cold, can by heat-preservation cotton by 6 shades on planting area 2, with insulation technique effect.In addition, because heat-preservation cotton is arranged in accommodation space 10 by 6, heat-preservation cotton is had diffuser 11 to protect by the skin of 6, make heat-preservation cotton can not be subject to the erosion of sleet etc. by 6, thus heat-preservation cotton is longer by the service life of 6.
Here it should be noted that: in an alternative embodiment, aforesaid heat-preservation cotton also can not be arranged in accommodation space 10 by 6.In the embodiment that this substitutes, removably shade is on diffuser 11 by 6 for aforesaid heat-preservation cotton, and namely heat-preservation cotton is arranged on outside accommodation space 10 by 6, so also can play the technique effect of insulation.
Wherein, relative to heat-preservation cotton is arranged on outside accommodation space 10 by 6, when heat-preservation cotton is arranged in accommodation space 10 by 6, diffuser 11 can have protruding arc ceiling, the surface of diffuser 11 is more smooth, make diffuser 11 is deposited incessantly snow, thus reduce the amount of labour that operating personnel sweeps away snow, save manpower.In addition, when heat-preservation cotton being arranged in accommodation space 10 by 6, heat-preservation cotton is relatively less by the consumption of 6, thus is more easy to operation, and cost is also lower.
From description above, as shown in Figure 5, aforesaid diffuser 11 can be provided with vent window 9 on the region corresponding with the second subspace 102, and this vent window 9 has can the window (not indicating in figure) of folding.When in the morning, the window of vent window 9 can be opened, ventilation is carried out to the second subspace 102.Owing to there being heat-preservation cotton to be separated in the first subspace 101 and the second subspace 102 by 6, when being opened by the window on vent window 9, vent window 9 is only to the second subspace 102 ventilation, and the variations in temperature in the first subspace 101 is less.After second subspace 102 ventilation, shut the window on vent window 9, then heat-preservation cotton is come from planting area 2 dismounting by 6, hot-air in first subspace 101 mixes with the cold air in the second subspace 102, and the air themperature in whole accommodation space 10 is unlikely to lower the temperature after the air has been changed excessive and frostbite plant.
Further, as shown in Figure 4, the chamber planting canopy of the embodiment of the present invention also comprises the first light-transmissive film 7, first light-transmissive film 7 and is arranged on heat-preservation cotton by between 6 and planting area 2, the first light-transmissive film 7 removably shade on planting area 2.This first light-transmissive film 7 can be provided support by 6 aforesaid heat-preservation cotton.In addition, in the winter of cold, the first light-transmissive film 7 can be incubated the temperature at planting area 2 place, to prevent heat losses further.
From description above, as shown in Figure 4, the chamber planting canopy of the embodiment of the present invention can also comprise the first film-coiling device 5 and the second film-coiling device 8, first film-coiling device 5 and the second film-coiling device 8 and is all arranged in accommodation space 10.Wherein, aforesaid first light-transmissive film 7 can by the first film-coiling device 5 removably shade on planting area 2.Aforesaid heat-preservation cotton by 6 can by the second film-coiling device 8 removably shade on planting area 2.In the present embodiment, the first film-coiling device 5 and the second film-coiling device 8 can be manual film-coiling device or electric curl-up film device.The concrete structure of the first film-coiling device 5 and the second film-coiling device 8 is common technology of the prior art, can choose in the prior art as required, not repeat them here.
Specifically when implementing, as shown in Figure 3 and Figure 4, aforesaid planting area 2 can comprise layer of sand 21, the first benzene flaggy 22 and plantation soil layer 23 that stack gradually.Layer of sand 21 is laid on ground 20, and aforesaid floor heating pipe is laid in plantation soil layer 23.Benzene plate, formal name used at school is called polystyrene foam plate, be construction material is also ornament materials, is generally used for partition wall, insulation.Be cystosepiment in the middle of it, two sides is barbed steel wire grid.In the present embodiment, by the first benzene flaggy 22 arranged, with the technique effect of insulation, particularly in the winter of cold, scattering and disappearing of heat in planting shed can be reduced further.
Specifically when implementing, as shown in Figure 3, aforesaid greenhouse body 1 can also comprise body of wall 12, and body of wall 12 is arranged around planting area 2, and body of wall 12 and planting area 2 form the spatial accommodation (not indicating in figure) that top has opening (not indicating in figure).Wherein, aforesaid diffuser 11 covers on opening, and diffuser 11, body of wall 12 and planting area 2 surround aforesaid accommodation space 10 jointly.In the present embodiment, by the body of wall 12 arranged, the installation of diffuser 11 is facilitated.
Further, as shown in Figure 3, aforesaid diffuser 11 can comprise support frame 111 and the second light-transmissive film 112.Second light-transmissive film 112 is laid on support frame 111, and support frame 111 can provide support the second light-transmissive film 112.Second light-transmissive film 112 is covered on aforesaid opening by support frame 111.Specifically when implementing, the bottom of support frame 111 can be connected with the top of body of wall 12, and the second light-transmissive film 112 to be laid on support frame 111 and to cover aforesaid opening.
Here it should be noted that: as shown in Figure 3, aforesaid support frame 111 can have the outer shape of arc, and when being covered on support frame 111 by the second light-transmissive film 112, daylighting effect is better.
Further, aforesaid second light-transmissive film 112 can be double layer light transmission film, to improve heat insulation effect further.
Here it should be noted that: in a concrete application example, aforesaid first light-transmissive film 7 and the second light-transmissive film 112 can be plastic film etc.
From description above, as shown in Figure 3, aforesaid body of wall 12 can comprise brick wall layer 121 and the second benzene flaggy 122.Brick wall layer 121 is arranged around aforesaid planting area 2.Second benzene flaggy 122 is laid on the outer wall of brick wall layer 121, with the technique effect of insulation, prevents the heat spreader in planting shed.
Here it should be noted that: the outside of aforesaid second benzene flaggy 122 can backfill with earth, the earth of backfill both can be fixed the second benzene flaggy 122, can increase again the heat insulation effect of embodiment of the present invention chamber planting canopy further.
Specifically when implementing, aforesaid light collection device 4 can comprise concave mirror (not indicating in figure), and aforesaid heating tube 3 is placed in the focus place of concave mirror.Concave mirror can by the light collection that is irradiated on it to focus place, to heat the water in heating tube 3.
Here it should be noted that: in above-mentioned alternative embodiment, aforesaid light collection device 4 can comprise speculum etc., can by the angle of accommodation reflex mirror by the light reflection that is irradiated on speculum to heating tube 3.Wherein, the concrete structure embodiment of the present invention of light collection device 4 does not limit, and only guaranteed light collection device 4 can converging to the light received on heating tube 3 at least partially.
Specifically when implementing, aforesaid planting area 2 can comprise region (not indicating in figure) and in the shade region (not indicating in figure) on the sunny side.Region comprises growing vegetables region on the sunny side.In the shade region comprises planting edible mushroom region.The illumination in region is more sufficient on the sunny side, can plant the crop of happiness light, such as vegetables; The illumination in the shade region is less, can plant the crop that happiness is cloudy, such as edible mushroom etc.Wherein, vegetables absorbing carbon dioxide, releasing oxygen; Edible mushroom absorbs oxygen, release of carbon dioxide, and vegetables and edible mushroom cooperatively interact and form useful circulation in planting shed.
In the chamber planting canopy that the embodiment of the present invention provides, body of wall 12 and ground 20 and heating tube 3 can be relied in the daytime to absorb and accumulate solar thermal energy, at night, metope and ground 20 and heating tube 3 become the thermal source of heating, in canopy, the heat-preservation cotton of shade is made plantation space diminish by 6, the thermal release that large space is accumulated is returned in less plantation space, adds the good thermal insulation property of greenhouse building enclosure, thus the environmental condition that indoor are suitable for plant growth can be maintained.
Here it should be noted that: the chamber planting canopy of the embodiment of the present invention can also comprise biogas generating pit, the blow-off line in planting area 2 is communicated with biogas generating pit, and the biogas that biogas generating pit produces can be transported in boiler room and use, with economize energy.
The above, it is only preferred embodiment of the present invention, not do any pro forma restriction to the present invention, any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.