CN217608796U

CN217608796U - Low-cost aerial fog cultivation device for vegetables

Info

Publication number: CN217608796U
Application number: CN202221840480.9U
Authority: CN
Inventors: 刘曙光; 牟英铮; 李梓怡; 何锦辉; 马云飞; 南松剑; 张梅; 张忠兰; 潘仕梅
Original assignee: Yantai Research Institute of China Agricultural University
Current assignee: Yantai Research Institute of China Agricultural University
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-10-21
Anticipated expiration: 2032-07-18

Abstract

The embodiment of the utility model discloses low-cost vegetables aerial fog is planted and is planted device, include: the device comprises a plurality of vegetable greenhouses, a fish pond, an inclined rainwater collecting tank, an aeroponic water pond, a water pump, an aeroponic main water supply pipeline, a branch water supply pipeline and an aeroponic atomizing nozzle arranged on the branch water supply pipeline; the lower end of the rainwater collecting tank is used for enabling collected rainwater to flow into the fish pond through a ditch, and the higher end of the rainwater collecting tank is of a closed structure; the water supply pipe is arranged in the vegetable greenhouse and provides moisture required by aeroponic cultivation for vegetables or green plants in the vegetable greenhouse; and a ground glass partition wall with the light transmittance lower than 50% is arranged in the vegetable greenhouse. The embodiment of the utility model provides a low-cost vegetables aeroponics planting device adopts natural rainwater as aeroponics water and adopts solar energy as the energy of aeroponics water supply water pump, and aeroponics's use cost is lower.

Description

Low-cost aerial fog cultivation device for vegetables

Technical Field

The utility model relates to a plant technical field, especially relate to a low-cost vegetables aerial fog is cultivated with earth and is planted device is banked up with earth to aerial fog.

Background

The aerial fog cultivation is the most advanced cultivation mode in the current agricultural production, can realize the rapid growth and development of plants in a short period, has great significance for the agricultural production, particularly in the cultivation of the potential maximization of the plants, the aerial fog cultivation is the best mode, and the mode is used for the construction of a high-tech demonstration garden or a sightseeing garden to play a good demonstration and popular science role at present.

At present, the aerosol culture technology is gradually used in the technical field of vegetable planting, and how to reduce the cost of aerosol culture vegetable planting is a research hotspot of aerosol culture vegetable planting at present.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the embodiment of the utility model provides a low-cost vegetables aeroponics planting device adopts natural rainwater as aeroponics water and adopts solar energy as the energy of aeroponics water supply water pump, and the use cost of aeroponics is lower.

The utility model discloses the first aspect of embodiment provides a low-cost vegetables aerial fog is banked up with earth and is planted device, include:

the device comprises a plurality of vegetable greenhouses, a fish pond, an inclined rainwater collecting tank, an aeroponic culture water pond, a water pump, an aeroponic culture main water supply pipeline, a branch water supply pipeline and an aeroponic culture atomizing nozzle arranged on the branch water supply pipeline;

the lower end of the rainwater collecting tank is used for enabling collected rainwater to flow into the fish pond through a ditch, and the higher end of the rainwater collecting tank is of a closed structure;

the water supply pipe is arranged in the vegetable greenhouse and provides moisture required by aeroponic cultivation for vegetables or green plants in the vegetable greenhouse;

a ground glass partition wall with the light transmittance lower than 50% is arranged inside the vegetable greenhouse and divides the inside of the vegetable greenhouse into a dark room and a bright room;

the fish pond is communicated with the aeroponic water pond.

The low-cost vegetable aeroponic cultivation device provided by the utility model adopts rainwater as aeroponic water, so that the water cost is saved, and the rainwater has certain nutrient substances (fish is raised in the fishpond, the excrement and urine of the fish and the like can increase the nutrient components of the rainwater) after passing through the fishpond, so as to be beneficial to the absorption and growth of vegetables; meanwhile, the vegetable greenhouse is divided into a bright room with sufficient sunshine and a dark room without sunshine, and green vegetables and heliophilous plants or vegetables (such as vegetables like garlic cloves) can be planted in the dark room.

Preferably, the first and second electrodes are formed of a metal,

the vegetable greenhouse comprises a U-shaped greenhouse wall body, a supporting frame and a transparent plastic film covering the supporting frame, wherein the rainwater collecting groove is located on one side of an opening of the U-shaped greenhouse wall body and is fixed on the outer side of the transparent plastic film of the supporting frame.

Preferably, the first and second electrodes are formed of a metal,

the top of the darkroom is provided with a plurality of solar panels, and the solar panels and the ground glass partition walls form a dark environment space inside the darkroom.

Preferably, the first and second liquid crystal display panels are,

the solar cell panel stores the generated electric energy in the storage battery, and the storage battery provides electric energy for the water pump.

The beneficial effects produced by adopting the further optimization scheme are as follows: the solar cell panel can provide the electric energy required by aeroponics, further reduces the electricity consumption of the water pump, and the solar cell panel is used as a component of the darkroom, so that the construction cost of the darkroom is reduced.

Preferably, the first and second liquid crystal display panels are,

a filter layer is arranged between the fish pond and the water pond for aeroponic culture, and the filter layer comprises a gravel layer, a charcoal layer and a gravel layer; the water tank for aeroponic culture is provided with a tank cover. Impurity of aquatic etc. in the filtration fish pond prevents that the impurity of aquatic from getting into the water pump and causing the damage of water pump.

Preferably, the first and second electrodes are formed of a metal,

the darkroom and the bright room are both provided with ventilation systems.

Preferably, the first and second electrodes are formed of a metal,

the ground glass partition wall is provided with the ground glass door, and the ground glass partition wall with the ground glass door adopts same kind of glass.

Preferably, the first and second electrodes are formed of a metal,

an oxygen increasing pump is arranged in the bright room, and an air outlet of the oxygen increasing pump is communicated into the fish pond. Green vegetables are planted in the bright room, the green vegetables can generate a large amount of oxygen under the photosynthesis, and the oxygen concentration in the bright room is high, so that the oxygenation pump is placed in the bright room.

In the technical scheme provided by the embodiment of the utility model, compared with the prior art, the low-cost vegetable aeroponic cultivation device adopts rainwater as aeroponic water after fish cultivation, so that the water cost is reduced, and the nutrient content of the rainwater after fish cultivation is higher, thereby meeting the nutrient substances required by aeroponic cultivation; meanwhile, the solar panel is adopted for supplying power, so that the power consumption cost is reduced, and the manufacturing cost of the darkroom is reduced as the solar panel is used as one part of the darkroom.

Drawings

FIG. 1 is a schematic view of an arrangement structure of a low-cost vegetable aeroponic cultivation device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a vegetable greenhouse structure of a low-cost vegetable aeroponic planting device according to an embodiment of the present invention;

1-vegetable greenhouse; 2-fish pond; 3-a rainwater collecting tank; 4-aeroponics in a water pool; 5, a water pump; 6-main water supply pipeline; 7-branch water supply pipelines; 8-aerosol culture atomizing nozzle; 9-ground glass partition walls; 10-bright room; 11-dark room; 12-U-shaped greenhouse walls; 13-a support frame; 14-a plastic film; 15-solar panel; 16-a storage battery; 17-a filter layer; 18-frosted glass door; 19-oxygenation pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, an embodiment of a low-cost vegetable aerosol cultivation device according to the present invention includes:

the device comprises a plurality of vegetable greenhouses 1, a fish pond 2, an inclined rainwater collecting tank 3, an aerosol culture water tank 4, a water pump 5 (the water pump can be of a commercially available common specification and model, and is controlled by a control system with timing control, such as a PLC (programmable logic controller), a single chip microcomputer and the like, so that the water pump can be started and closed at regular time), an aerosol culture main water supply pipeline 6, a branch water supply pipeline 7 and an aerosol culture atomizing nozzle 8 arranged on the branch water supply pipeline 7;

the lower end of the rainwater collecting tank 3 flows collected rainwater into the fish pond 2 through a ditch, and the higher end of the rainwater collecting tank 3 is of a closed structure;

the water supply pipe 7 is arranged in the vegetable greenhouse 1 and provides moisture required by aerial fog cultivation for vegetables or green plants in the vegetable greenhouse 1;

a ground glass partition wall 9 with the light transmittance lower than 50% is arranged inside the vegetable greenhouse 1, and the ground glass partition wall 9 divides the inside of the vegetable greenhouse 1 into a dark room 10 and a bright room 11;

the fish pond 2 is communicated with the water pond 4 for aeroponic culture.

Preferably, the first and second liquid crystal materials are,

the vegetable greenhouse 1 comprises a U-shaped greenhouse wall 12, a supporting frame 13 and a transparent plastic film 14 covering the supporting frame 13, the rainwater collecting tank 3 is located on one side of an opening of the U-shaped greenhouse wall 12, and the rainwater collecting tank 3 is fixed to the outer side of the transparent plastic film 14 of the supporting frame 13.

In a preferred embodiment of the method of the invention,

the top of the darkroom 10 is provided with a plurality of solar panels 15 (the solar panels select the commercially available solar panels with proper models according to the area of the vegetable greenhouse), and the solar panels 15 and the ground glass partition walls 9 form a darkroom environment space inside the darkroom 10.

Preferably, the first and second liquid crystal materials are,

the solar panel 15 stores the generated electric energy in the storage battery 16, and the storage battery 16 provides electric energy for the water pump 5.

Preferably, the first and second liquid crystal materials are,

a filter layer 17 is arranged between the fish pond 2 and the water pond 4 for aeroponics, and the filter layer 17 comprises a gravel layer, a charcoal layer and a sand stone layer; the water tank 4 for aeroponic culture is provided with a tank cover.

Preferably, the first and second liquid crystal materials are,

the darkroom 10 and the bright room 11 are provided with ventilation systems.

Preferably, the first and second liquid crystal materials are,

the ground glass partition wall 9 is provided with a ground glass door 18, and the ground glass partition wall 9 and the ground glass door 18 are made of the same glass.

Preferably, the first and second liquid crystal materials are,

an oxygen increasing pump 19 (the oxygen increasing pump is a common oxygen increasing pump in the fish culture industry, and is not limited herein) is arranged in the bright room 11, and an air outlet of the oxygen increasing pump 19 is communicated into the fish pond 2.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a low-cost vegetables aerial fog cultivation planting device which characterized in that: comprises a plurality of vegetable greenhouses (1), a fish pond (2), a rainwater collecting tank (3) in an inclined state, an aeroponic water pond (4), a water pump (5), an aeroponic main water supply pipeline (6), a branch water supply pipeline (7) and an aeroponic atomizing nozzle (8) arranged on the branch water supply pipeline (7);

the lower end of the rainwater collecting tank (3) flows collected rainwater into the fish pond (2) through a ditch, and the higher end of the rainwater collecting tank (3) is of a closed structure;

the water supply pipe (7) is arranged in the vegetable greenhouse (1) and provides moisture required by aerial fog cultivation for vegetables or green plants in the vegetable greenhouse (1);

a ground glass partition wall (9) with the light transmittance lower than 50% is arranged inside the vegetable greenhouse (1), and the ground glass partition wall (9) divides the inside of the vegetable greenhouse (1) into a dark room (10) and a bright room (11);

the fish pond (2) is communicated with the water pond (4) for aeroponic culture.

2. The low-cost vegetable aerosol culture planting device of claim 1, wherein: the vegetable greenhouse (1) comprises a U-shaped greenhouse wall (12), a supporting frame (13) and a transparent plastic film (14) covered on the supporting frame (13), wherein the rainwater collecting tank (3) is located on one side of an opening of the U-shaped greenhouse wall (12) and the rainwater collecting tank (3) is fixed on the outer side of the transparent plastic film (14) of the supporting frame (13).

3. The low-cost aerosol vegetable planting device of claim 2, wherein: the top of the darkroom (10) is provided with a plurality of solar panels (15), and the solar panels (15) and the ground glass partition walls (9) form a darkroom environment space inside the darkroom (10).

4. The low-cost vegetable aerosol culture planting device of claim 3, wherein: the solar cell panel (15) stores the generated electric energy in the storage battery (16), and the storage battery (16) provides electric energy for the water pump (5).

5. The low-cost aerosol vegetable planting device of claim 1, wherein: a filter layer (17) is arranged between the fish pond (2) and the water pond (4) for aeroponics, and the filter layer (17) comprises a gravel layer, a charcoal layer and a sand stone layer; the water tank (4) for aeroponic culture is provided with a tank cover.

6. The low-cost aerosol vegetable planting device of claim 1, wherein: the dark room (10) and the bright room (11) are both provided with ventilation systems.

7. The low-cost aerosol vegetable planting device of claim 1, wherein: the ground glass partition wall (9) is provided with a ground glass door (18), and the ground glass partition wall (9) and the ground glass door (18) adopt the same type of glass.

8. The low-cost aerosol vegetable planting device of claim 1, wherein: an oxygen increasing pump (19) is arranged in the bright room (11), and an air outlet of the oxygen increasing pump (19) is communicated into the fish pond (2).