CN209345752U

CN209345752U - A kind of fruits and vegetables soilless cultivation filler

Info

Publication number: CN209345752U
Application number: CN201822134572.5U
Authority: CN
Inventors: 王怡嵘; 王金国; 关世清
Original assignee: Anhui Distinguished Modern Agricultural Technology Co Ltd
Current assignee: Anhui Distinguished Modern Agricultural Technology Co Ltd
Priority date: 2018-12-19
Filing date: 2018-12-19
Publication date: 2019-09-06
Anticipated expiration: 2028-12-19

Abstract

The utility model discloses a kind of fruits and vegetables soilless cultivation fillers, including bottom cement tub, the outer upper end of the bottom cement tub is reserved with connecting hole, dropper connecting tube is movably installed on the inside of the connecting hole, packing material is movably installed on the inside of the bottom cement tub, the lower end of the packing material is movably installed with coco bran layer, the upper end of the coco bran layer is movably installed with grains of sand layer, the upper end of the grains of sand layer is movably installed with rubble granulosa, the upper end of the rubble granulosa is movably installed with geomembrane, drip irrigation pipe is movably installed between the geomembrane and rubble granulosa, weeper is reserved in the drip irrigation pipe, the upper end of the geomembrane is movably installed with outer film.The fruits and vegetables soilless cultivation filler, cultivate required packing material by each and stacked by earlier steam heat sterilization processing and then according to the hierarchical structure of regulation, can not only more easily be poured, it is effective to reduce moisture evaporation, increased water use efficiency.

Description

A kind of fruits and vegetables soilless cultivation filler

Technical field

The utility model relates to field of agricultural production technologies, specially a kind of fruits and vegetables soilless cultivation filler.

Background technique

Soilless cultivation is a kind of a kind of new cultivation technology for not needing to be planted using soil, and crop is not cultivation in soil In earth, but the aqueous solution being planted in dissolved with minerals is also possible in nutrient solution, or in certain cultivation matrix, uses nutrient solution Carry out arable farming.

However, the soilless cultivation filler on existing market is usually to be cultivated using nutrient solution, what is cultivated It will appear in the process because external temperature rises and the Evaporation Phenomenon of appearance, will cause the evaporation of the moisture in cultivating device, The utilization rate for reducing moisture reduces the quality of planting plants, increases the period of cultivation.

Utility model content

The purpose of this utility model is to provide a kind of fruits and vegetables soilless cultivation fillers, to solve to propose in above-mentioned background technique Soilless cultivation filler in the market is usually to be cultivated using nutrient solution, be will appear during being cultivated because outer The temperature in portion rises and the Evaporation Phenomenon of appearance, will cause the evaporation of the moisture in cultivating device, reduces the utilization rate of moisture, The quality for reducing planting plants, the problem of increasing cultivation period.

To achieve the above object, the utility model provides the following technical solutions: a kind of fruits and vegetables soilless cultivation filler, including bottom Layer cement tub, the outer upper end of the bottom cement tub are reserved with connecting hole, and dropper company is movably installed on the inside of the connecting hole Adapter tube, the bottom cement tub inside are movably installed with packing material, and the lower end of the packing material is movably installed with coco bran layer, The upper end of the coco bran layer is movably installed with grains of sand layer, and the upper end of the grains of sand layer is movably installed with rubble granulosa, the rubble The upper end of granulosa is movably installed with geomembrane, and drip irrigation pipe, the trickle irrigation are movably installed between the geomembrane and rubble granulosa Weeper is reserved on pipe, the upper end of the geomembrane is movably installed with outer film.

Preferably, the connecting hole is more than or equal to bottom cement trench bottom to rubble grain in the height of bottom cement tub The height of layer.

Preferably, the dropper connecting tube is identical with the dimensions of drip irrigation pipe, and the diameter of dropper connecting tube is equal to company Connect the aperture in hole.

Preferably, the outer film is light and thin type agricultural production film, and the area of outer film is more than or equal to bottom The area of cement tub.

Preferably, the geomembrane is the geomembrane of LDPE material, and the area of geomembrane is equal to the face of bottom cement tub Product.

Preferably, at least 13 weepers are provided in the drip irrigation pipe at equal intervals, and the center of circle of weeper is same On one horizontal plane.

Preferably, the bottom of the bottom cement tub is equipped with diversion trench, the diversion trench and the external recycling of bottom cement tub Pipe connection.

Compared with prior art, the utility model has the beneficial effects that the fruits and vegetables soilless cultivation filler, in existing no soil It is designed on the basis of cultivation filler, the main body by using cement tub as whole device will be needed for each be cultivated Packing material to be used is stacked by earlier steam heat sterilization processing and then according to the hierarchical structure of regulation, The drip irrigation appliance for carrying out adding water can be set in geomembrane lower part, can not only more easily be poured, moreover it is possible to allow and manage more It is convenient and efficient, it is effective to reduce moisture evaporation, increased water use efficiency.

Detailed description of the invention

Fig. 1 is the utility model schematic perspective view；

Fig. 2 is the utility model section structural schematic diagram；

Fig. 3 is the utility model material structure schematic diagram.

In figure: 1, bottom cement tub；2, connecting hole；3, dropper connecting tube；4, packing material；5, outer film；6, geomembrane； 7, drip irrigation pipe；8, weeper；9, rubble granulosa；10, grains of sand layer；11, coco bran layer.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fruits and vegetables soilless cultivation filler, including bottom Cement tub 1, the outer upper end of bottom cement tub 1 are reserved with connecting hole 2, dropper connecting tube 3 are movably installed on the inside of connecting hole 2, Packing material 4 is movably installed on the inside of bottom cement tub 1, the lower end of packing material 4 is movably installed with coco bran layer 11, coco bran layer 11 Upper end be movably installed with grains of sand layer 10, the upper end of grains of sand layer 10 is movably installed with rubble granulosa 9, and the upper end of rubble granulosa 9 is living It is dynamic that geomembrane 6 is installed, it is movably installed with drip irrigation pipe 7 between geomembrane 6 and rubble granulosa 9, is reserved with weeper in drip irrigation pipe 7 8, the upper end of geomembrane 6 is movably installed with outer film 5；Outer film 5 plays the role of protection and irrigates water evaporation, its benefit is to subtract Space humidity in few water consumption and greenhouse, avoids crop because of the big growth disease of humidity；Outer film 5 can with effective protection low temperature, Keep the growth temperature of winter crop root.

Further, connecting hole 2 is more than or equal to 1 bottom of bottom cement tub to rubble in the height of bottom cement tub 1 The height of granulosa 9 increases the infiltrating area of trickle irrigation, improves the survival ability of plant；

Further, dropper connecting tube 3 is identical with the dimensions of drip irrigation pipe 7, and the diameter of dropper connecting tube 3 is equal to company The aperture for connecing hole 2 facilitates and carries out being connected and fixed and installing for drip irrigation pipe 7；

Further, outer film 5 is light and thin type agricultural production film, and the area of outer film 5 is more than or equal to bottom The area of cement tub 1 increases the temperature inside packing material 4 and protects permanent degree；

Further, geomembrane 6 is the geomembrane of LDPE material, and the area of geomembrane 6 is equal to the face of bottom cement tub 1 Product, the effect of the integral waterproofing evaporation of enhancing packing material 4；

Further, at least 13 weepers 8 are provided in drip irrigation pipe 7 at equal intervals, and the center of circle of weeper 8 is same On one horizontal plane, the water flow of trickle irrigation is more uniform, and plant is helped to be grown.

Further, the bottom of the bottom cement tub is equipped with diversion trench, the diversion trench time external with bottom cement tub Closed tube connection, extra irrigation water can be recycled, be recycled after sterilizing.

Working principle: after first being cleared up bottom cement tub 1, the coconut palm of steam heat sterilization processing will carried out Chaff layer 11, grains of sand layer 10 and rubble granulosa 9 are filled stacking in sequence, control whole thickness at 20-30 centimetres, then will Can help the drip irrigation pipe 7 poured from bottom cement tub 1 dropper connecting tube 3 be connected to, adjust drip irrigation pipe 7 position and The angle of weeper 8 can meet the requirement used, then cover geomembrane 6 and outer film 5, complete the heap to packing material 4 It is folded, it will be able to carry out the soilless cultivation of fruits and vegetables.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of fruits and vegetables soilless cultivation filler, including bottom cement tub (1), it is characterised in that: outside the bottom cement tub (1) Side upper end is reserved with connecting hole (2), is movably installed with dropper connecting tube (3) on the inside of the connecting hole (2), the bottom cement tub (1) inside is movably installed with packing material (4), and the lower end of the packing material (4) is movably installed with coco bran layer (11), the coconut palm The upper end of chaff layer (11) is movably installed with grains of sand layer (10), and the upper end of the grains of sand layer (10) is movably installed with rubble granulosa (9), The upper end of the rubble granulosa (9) is movably installed with geomembrane (6), activity peace between the geomembrane (6) and rubble granulosa (9) It equipped with drip irrigation pipe (7), is reserved with weeper (8) on the drip irrigation pipe (7), the upper end of the geomembrane (6) is movably installed with outer Film (5).

2. a kind of fruits and vegetables soilless cultivation filler according to claim 1, it is characterised in that: the connecting hole (2) is in bottom The height of cement tub (1) is more than or equal to bottom cement tub (1) bottom to the height of rubble granulosa (9).

3. a kind of fruits and vegetables soilless cultivation filler according to claim 1, it is characterised in that: the dropper connecting tube (3) and The dimensions of drip irrigation pipe (7) is identical, and the diameter of dropper connecting tube (3) is equal to the aperture of connecting hole (2).

4. a kind of fruits and vegetables soilless cultivation filler according to claim 1, it is characterised in that: the outer film (5) is frivolous Type agricultural production film, and the area of outer film (5) is more than or equal to the area of bottom cement tub (1).

5. a kind of fruits and vegetables soilless cultivation filler according to claim 1, it is characterised in that: the geomembrane (6) is LDPE The geomembrane of material, and the area of geomembrane (6) is equal to the area of bottom cement tub (1).

6. a kind of fruits and vegetables soilless cultivation filler according to claim 1, it is characterised in that: first-class of the drip irrigation pipe (7) Away from be provided at least 13 weepers (8), and the center of circle of weeper (8) is on the same horizontal plane.

7. a kind of fruits and vegetables soilless cultivation filler according to claim 1, it is characterised in that: the bottom of the bottom cement tub Equipped with diversion trench, the diversion trench recovery tube external with bottom cement tub is connected to.