CN211607574U

CN211607574U - Big-arch shelter is cultivated to blood orange

Info

Publication number: CN211607574U
Application number: CN201922034785.5U
Authority: CN
Inventors: 韦忠恒; 韦鹏; 潘选锋; 杨琼; 杨宇
Original assignee: Guizhou Quannong Tourism Development Co ltd
Current assignee: Guizhou Quannong Tourism Development Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-10-02
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a blood orange cultivating greenhouse, which comprises a greenhouse body, a sprinkling irrigation device and a heating device, wherein the greenhouse body consists of an inner arched support frame and an outer arched support rod; an inner plastic greenhouse film is laid on the inner arched support frame, and an outer plastic greenhouse film is laid on the outer arched support rod; the greenhouse body is internally provided with a passageway, and seedling raising grooves are symmetrically arranged on two sides of the passageway; waterproof film layers are laid on the inner wall and the bottom of the seedling raising groove; a lapping table is arranged in the seedling growing groove, and a draining cover plate is arranged on the lapping table; the bottom of the draining cover plate is provided with a water collecting tank; a sand stone layer, a moisture retention layer, a bottom fertilizer layer and a seedling culture substrate layer are sequentially paved on the draining cover plate from bottom to top. The utility model discloses the heat preservation and heat insulation nature of big-arch shelter is cultivated to blood orange is good, and the drainage gas permeability and the moisture retention of nursery stock growth are good, still are convenient for the seedling heat supply, do benefit to the cultivation of nursery stock.

Description

Big-arch shelter is cultivated to blood orange

Technical Field

The utility model relates to a device of growing seedlings, specifically speaking relate to a big-arch shelter is cultivated to blood orange.

Background

In agricultural planting, the blood orange cultivation greenhouse can provide a large operation and planting space for blood orange seedling cultivation, and because the traditional cultivation greenhouse is of a single-layer structure and the outdoor light radiation intensity in summer is high, the light transmittance of a plastic greenhouse film is high, the temperature in the greenhouse is too high, and crops are easily burnt by strong light to influence the normal growth of the crops; and the outdoor temperature in winter is lower, the heat preservation and cold resistance of the blood orange cultivation greenhouse is poorer, the temperature required by crops in the greenhouse, particularly seedling cultivation, cannot be reached, and the growth of seedlings is influenced.

In the cultivation in-process of seedling, need control certain temperature, just can do benefit to taking root and sprouting of seedling, in addition, the growth process of seedling needs be at certain humidity, but can not let the seedling be in the environment that the water floods for a long time again, otherwise the root is rotten easily to, the process of growing seedlings still need water fertilizer enough, present blood orange is cultivated the big-arch shelter and is not convenient for control humiture, and the watering adopts the manual work to go on, consumes great labour.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a big-arch shelter is cultivated to blood orange that heat preservation and heat-proof quality is good, and the drainage gas permeability and the moisture retention of nursery stock growth are good, do benefit to the cultivation of nursery stock for the seedling heat supply.

In order to solve the technical problem, the utility model discloses a technical scheme does: a blood orange cultivation greenhouse comprises a greenhouse body, a sprinkling irrigation device and a heating device, wherein the greenhouse body consists of an inner arched support frame and an outer arched support rod; an inner plastic greenhouse film is laid on the inner arched support frame, and an outer plastic greenhouse film is laid on the outer arched support rod; the greenhouse body is internally provided with a passageway, and seedling raising grooves are symmetrically arranged on two sides of the passageway; waterproof thin film layers are laid on the inner wall and the bottom of the seedling raising groove; a lapping table is arranged in the seedling growing groove, and a draining cover plate is arranged on the lapping table; the bottom of the draining cover plate is provided with a water collecting tank; a sandstone layer, a moisture retention layer, a bottom fertilizer layer and a seedling substrate layer are sequentially paved on the draining cover plate from bottom to top; the heating device comprises a steam boiler and a steam pipeline; the steam boiler is connected with the steam pipeline through a conveying pipeline; the steam pipeline is provided with an air outlet; the steam pipeline is arranged at the bottom of the draining cover plate; the sprinkling irrigation device comprises a water tank, a water delivery pipe and a sprinkling pipe; the water tank is connected with a plurality of spraying pipes through water conveying pipes; the spray pipe is connected with a plurality of spray heads; the water delivery pipe is provided with a booster pump.

Preferably, the distance between the inner arched support frame and the outer arched support bar is 6-8 cm.

Preferably, the draining cover plate comprises a draining section and a draining section; the cross-section of drainage section is for falling V style of calligraphy, be equipped with a plurality of waterlogging caused by excessive rainfall hole on the waterlogging caused by excessive rainfall section.

Preferably, an overflow pipe is further arranged in the water collecting tank and connected with a drain pipe, and the drain pipe is connected with a reservoir.

Preferably, the greenhouse body is further provided with a plant light supplement lamp and a carbon dioxide generator.

Preferably, a sunshade net is further paved on the top of the outer plastic greenhouse film.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the greenhouse body of the utility model consists of an inner arched support frame and an outer arched support rod; an inner plastic shed film is laid on the inner arched support frame, an outer plastic shed film is laid on the outer arched support rod, and an air isolation layer is formed between the inner plastic shed film and the outer plastic shed film, so that the effects of heat insulation in summer and heat preservation in winter can be achieved, and seedlings are prevented from being damaged by high temperature in summer and cold in winter; the survival rate of the seedlings is improved;

2. seedling raising grooves are symmetrically arranged on two sides of the passageway; the passage is convenient for workers to walk when seedlings are managed daily; waterproof thin film layers are laid on the inner wall and the bottom of the seedling raising groove, so that water in the seedling raising groove is prevented from overflowing, and accumulated water in a channel is prevented from moving inconveniently;

3. a lapping table is arranged in the seedling growing groove, and a draining cover plate is arranged on the lapping table; the bottom of the draining cover plate is provided with a water collecting tank; a sandstone layer, a moisture retention layer, a bottom fertilizer layer and a seedling culture substrate layer are sequentially paved on the draining cover plate from bottom to top; the draining cover plate is laid on the top of the water collecting tank, so that redundant water in the seedling raising tank can be collected into the water collecting tank, the sand layer plays a role in filtering water, water accumulation at the bottom of the seedling raising tank is avoided, the moisture preservation layer plays a role in moisture preservation, the base fertilizer layer provides nutrients at the later stage, and the seedling raising matrix layer is used for planting seedlings; the seedling raising device is convenient for heating seedlings in cold weather, and the steam boiler generates steam to facilitate pipeline transportation into seedling raising, so that the temperature in the seedling raising groove is improved, and rooting and sprouting of the seedlings are facilitated; through addding sprinkling irrigation equipment, be convenient for carry out liquid manure for the seedling automatically, practice thrift the labour of artifical liquid manure that carries out.

Drawings

Fig. 1 is a schematic structural view of the blood orange cultivation greenhouse of the present invention;

FIG. 2 is a left side view of FIG. 1;

fig. 3 is the utility model discloses the blood orange is cultivated the structural schematic diagram of the groove of growing seedlings of big-arch shelter.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 3, the blood orange cultivating greenhouse of the present invention comprises a greenhouse body 1, a sprinkler irrigation device 2 and a heating device 3, wherein the greenhouse body 1 is composed of an inner arched support frame 11 and an outer arched support rod 12; an inner plastic shed film 13 is laid on the inner arched support frame 11, and an outer plastic shed film 14 is laid on the outer arched support rod 12; because an air isolation layer is formed between the inner plastic greenhouse film 13 and the outer plastic greenhouse film 14, the effects of heat insulation in summer and heat preservation in winter can be achieved, and the seedlings are prevented from being damaged by high temperature in summer and cold in winter; the survival rate of the seedlings is improved; experiments prove that the greenhouse has better heat preservation effect when the distance between the inner arched support frame 11 and the outer arched support rod 12 is 6-8cm, the tunnel 4 is arranged in the greenhouse body 1, and the seedling raising grooves 5 are symmetrically arranged on two sides of the tunnel 4; waterproof film layers are laid on the inner wall and the bottom of the seedling raising groove 5; a lapping table 51 is arranged in the seedling raising groove 5, and a draining cover plate 52 is arranged on the lapping table 51; the bottom of the draining cover plate 52 is provided with a water collecting tank 53; as shown in fig. 3, the draining cover plate 52 includes a draining section 521 and a draining section 522; the section of the drainage section 521 is inverted V-shaped, the draining section 522 is provided with a plurality of draining holes 523, water at the bottom can be drained to the draining sections 522 at two ends through the drainage section 521, and finally the water is drained into the water collecting tank 53 from the draining holes 523 on the draining section 522; a sand stone layer 54, a moisture retention layer 55, a base fertilizer layer 56 and a seedling substrate layer 57 are sequentially paved on the draining cover plate 52 from bottom to top; the heating apparatus 3 includes a steam boiler 31 and a steam pipe 32; the steam boiler 31 is connected with a steam pipeline 32 through a conveying pipeline; the steam pipeline 32 is provided with an air outlet; the steam pipe 32 is arranged at the bottom of the draining cover plate 52; the sprinkling irrigation device 2 comprises a water tank 21, a water delivery pipe 22 and a sprinkling pipe 23; the water tank 21 is connected with a plurality of spraying pipes 23 through water conveying pipes 22; a plurality of spray heads 24 are connected on the spray pipe 23; the water delivery pipe 22 is provided with a booster pump.

The water collecting tank 53 is arranged at the bottom of the seedling raising tank 5, so that redundant water can be collected, the volume in the water collecting tank 53 is limited, when accumulated water is too much, the accumulated water needs to be discharged, the overflow pipe 7 is further arranged in the water collecting tank 53, the overflow pipe 7 has a certain height from the bottom of the water collecting tank 53, the overflow pipe 7 is connected with the water discharging pipe 8, and the water discharging pipe 8 is connected with the water storage tank. So that excess water is collected in the reservoir.

In order to supplement illumination and carbon dioxide in the greenhouse body 1, a plant light supplement lamp 9 and a carbon dioxide generator 10 are further arranged on the greenhouse body 1.

In order to shade the seedlings from sunlight and sunshine, a sunshade net (not shown) is laid on the top of the outer plastic greenhouse film 14.

Finally, it should be noted that the contents not described in detail in the specification belong to the prior art known to those skilled in the art, and those skilled in the art can implement the contents without creative efforts, so that the details are not described herein.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A blood orange cultivation greenhouse comprises a greenhouse body (1), a sprinkling irrigation device (2) and a heating device (3), and is characterized in that the greenhouse body (1) consists of an inner arched support frame (11) and an outer arched support rod (12); an inner plastic shed film (13) is laid on the inner arched support frame (11), and an outer plastic shed film (14) is laid on the outer arched support rod (12); the greenhouse is characterized in that a passageway (4) is arranged in the greenhouse body (1), and seedling raising grooves (5) are symmetrically arranged on two sides of the passageway (4); waterproof thin film layers are laid on the inner wall and the bottom of the seedling raising groove (5); a lapping table (51) is arranged in the seedling raising groove (5), and a draining cover plate (52) is arranged on the lapping table (51); the bottom of the draining cover plate (52) is provided with a water collecting tank (53); a sand stone layer (54), a moisture retention layer (55), a base fertilizer layer (56) and a seedling substrate layer (57) are sequentially paved on the draining cover plate (52) from bottom to top; the heating device (3) comprises a steam boiler (31) and a steam pipeline (32); the steam boiler (31) is connected with the steam pipeline (32) through a conveying pipeline; the steam pipeline (32) is provided with an air outlet; the steam pipeline (32) is arranged at the bottom of the draining cover plate (52); the sprinkling irrigation device (2) comprises a water tank (21), a water delivery pipe (22) and a sprinkling pipe (23); the water tank (21) is connected with a plurality of spray pipes (23) through water conveying pipes (22); a plurality of spray heads (24) are connected to the spray pipe (23); the water delivery pipe (22) is provided with a booster pump.

2. The blood orange cultivation greenhouse as claimed in claim 1, wherein the distance between the inner arched support frame (11) and the outer arched support bar (12) is 6-8 cm.

3. The blood orange cultivation greenhouse of claim 1, wherein the draining cover plate (52) comprises a draining section (521) and a draining section (522); the cross-section of drainage section (521) is for falling V style of calligraphy, be equipped with a plurality of waterlogging caused by excessive rainfall hole (523) on waterlogging caused by excessive rainfall section (522).

4. The blood orange cultivation greenhouse as claimed in claim 1, wherein an overflow pipe (7) is further disposed in the water collection tank (53), the overflow pipe (7) is connected with a drain pipe (8), and the drain pipe (8) is connected with a water storage tank.

5. The blood orange cultivation greenhouse according to claim 1, wherein a plant light supplement lamp (9) and a carbon dioxide generator (10) are further arranged on the greenhouse body (1).

6. The blood orange cultivation greenhouse as claimed in claim 1, wherein a sunshade net is further laid on the top of the outer plastic greenhouse film (14).