CN219578024U - Planting frid for water planting - Google Patents

Abstract

The utility model discloses a field planting groove plate for water planting, which comprises a water planting plate, wherein the water planting plate is provided with four rows of culture grooves, a cover plate is placed at the upper end of each culture groove, a threaded neck pipe is screwed in a threaded through hole formed in the center of the cover plate, an isolation cylinder is arranged at the lower end of each threaded neck pipe, and the bottoms of two adjacent culture grooves in each row are connected through a circulation hole; one side edges of two adjacent rows of culture tanks are connected through a flow guide pipe, two rows of overflow tanks at the farthest end are connected through a first connecting pipe, and a circulating pump is arranged on the first connecting pipe; compared with the prior art, the utility model has the beneficial effects that: the flow holes enable water flow to circulate in the culture tank, and a circulating water flow channel is formed after the water flow is driven by a circulating pump; simultaneously, can form independent space in isolation section of thick bamboo bottom and the laminating of culture tank bottom for keep apart the cultivation to sick plant, then need upwards rotate the screw neck pipe to the cultivation of normal plant, make the internal and external space intercommunication of isolation section of thick bamboo, the plant root system of being convenient for absorbs the nutrient solution.

Description

Planting frid for water planting

Technical Field

The utility model relates to the technical field of water planting field planting, in particular to a field planting groove plate for water planting.

Background

The water planting technology has the advantages of convenient operation, no soil-borne diseases and insect pests and the like, and the plant growth is regulated and controlled more conveniently through nutrient solution adjustment. In the tomato water planting process, tomato seedlings are required to be cultivated in a plurality of different water planting areas respectively, and proper nutrient solution is applied to cultivate the tomato seedlings. Generally, each hydroponic region is relatively independent, so that mutual infection of germs between plants in the hydroponic process of tomatoes can be avoided, but no water flow flows in the relatively independent hydroponic region, on one hand, the water flow temperature is not easy to adjust, on the other hand, the nutrition liquid is inconvenient to supplement and adjust, but meanwhile, in the practical process, if a diversion hole for water flow is arranged, as a part of tomato branches and leaves can fall off in the growing period, the fallen branches and leaves and impurities fall into the hydroponic region, the blockage of the diversion hole is easily caused, the circulation of the nutrition liquid is influenced, the impurities in the hydroponic region are required to be cleaned frequently, and the method is troublesome.

Disclosure of Invention

The utility model aims to provide a field planting groove plate for water planting, which aims to solve the problems in the background technology.

The field planting groove plate for water planting comprises a water planting plate, wherein four rows of culture grooves are formed in the water planting plate, a cover plate is placed at the upper end of each culture groove, a threaded through hole is formed in the center of the cover plate, a threaded neck pipe is screwed in the threaded through hole, an isolation cylinder is arranged at the lower end of the threaded neck pipe, and the bottoms of two adjacent culture grooves in each row are connected through a circulation hole;

two adjacent rows one side of culture tank passes through the honeycomb duct and connects, makes four rows the culture tank forms the rivers passageway of S type, every row adjacent two the upper end of culture tank passes through the overflow launder intercommunication, when the circulation hole blocks up, if the nutrient solution of culture tank is full, can overflow to adjacent culture tank from the overflow launder in, be located two rows of the furthest overflow launder passes through first connecting pipe connection, be provided with the circulating pump on the first connecting pipe, the input and the output of circulating pump all are connected with first connecting pipe.

Preferably, a rubber pad is arranged at the lower edge of the isolation cylinder, so that the tightness between the isolation cylinder and the bottom in the culture tank is improved.

Preferably, the first connecting pipe is further provided with a three-way valve, a first input end and an output end of the three-way valve are connected with two ends of the first connecting pipe, a second input end of the three-way valve is connected with a second connecting pipe, and nutrient solution can be injected into the first connecting pipe through the second connecting pipe.

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

through the arrangement of the flow holes between the two adjacent culture tanks, water flows in the culture tanks, and the two rows of culture tanks are connected through the flow guide pipe and driven by the circulating pump, so that the water flows in an S shape to form a circulating water flow channel;

the arrangement of the cover plate can effectively prevent tomato branches and leaves from falling into the culture tank, and prevent the flow holes from being blocked to influence the flow of water;

simultaneously, when isolation section of thick bamboo bottom and culture tank bottom subsides, can form relatively independent space in the isolation section of thick bamboo, can keep apart the cultivation to sick plant, then need upwards rotate the screw neck pipe to the cultivation of normal plant, make the internal and external space intercommunication of isolation section of thick bamboo, the plant root system of being convenient for absorbs the nutrient solution.

Drawings

FIG. 1 is a top view of the present utility model;

FIG. 2 is a cross-sectional view of the structure at A-A of the present utility model.

In the figure: 1. the culture medium comprises a water culture plate, 101, a culture tank, 102, a circulation hole, 103, an overflow tank, 2, a cover plate, 201, a threaded through hole, 3, a threaded neck pipe, 4, an isolation cylinder, 5, a rubber pad, 6, a flow guide pipe, 7, a first connecting pipe, 8, a circulating pump, 9, a three-way valve, 10 and a second connecting pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a field planting groove plate for water planting comprises a water planting plate 1, wherein four rows of culture grooves 101 are formed in the water planting plate 1, a cover plate 2 is arranged at the upper end of each culture groove 101, and tomato branches and leaves can be effectively prevented from falling into the culture grooves 101 through the arrangement of the cover plate 2, so that the circulation of water flow is affected; the center of the cover plate 2 is provided with a threaded through hole 201, the threaded through hole 201 is internally and in threaded connection with a threaded neck pipe 3, the lower end of the threaded neck pipe 3 is provided with an isolation cylinder 4, the lower edge of the isolation cylinder 4 is provided with a rubber pad 5, the tightness between the isolation cylinder 4 and the bottom in the culture tank 101 is improved, when the bottom of the isolation cylinder 4 is attached to the bottom of the culture tank 101, a relatively independent space can be formed in the isolation cylinder 4, diseased plants can be isolated and cultured, the threaded neck pipe 3 is required to be rotated upwards for culturing normal plants, the space inside and outside the isolation cylinder 4 is communicated, and the plant root system is convenient to absorb nutrient solution; the bottoms of two adjacent culture tanks 101 in each row are connected through a flow hole 102, and water flow can flow in the culture tanks 101 through the flow holes 102 arranged between the two adjacent culture tanks 101; the upper ends of two adjacent culture tanks 101 in each row are communicated through an overflow tank 103, and when the flow holes 102 are blocked, if nutrient solution in the culture tank 101 is full, the nutrient solution overflows from the overflow tank 103 to the adjacent culture tank 101.

One side of two adjacent rows of culture tanks 101 is connected through a flow guide pipe 6, so that four rows of culture tanks 101 form an S-shaped water flow channel, two rows of overflow tanks 103 at the farthest end are connected through a first connecting pipe 7, a circulating pump 8 is arranged on the first connecting pipe 7, the input end and the output end of the circulating pump 8 are connected with the first connecting pipe 7, and the two rows of culture tanks 101 are connected through the flow guide pipe 6 and driven by the circulating pump 8, so that water flows in an S-shaped flow mode to form a circulating water flow channel; the first connecting pipe 7 is further provided with a three-way valve 9, a first input end and an output end of the three-way valve 9 are connected with two ends of the first connecting pipe 7, a second input end of the three-way valve 9 is connected with a second connecting pipe 10, and nutrient solution can be injected into the first connecting pipe 7 through the second connecting pipe 10.

Working principle: when tomato seedlings are cultivated, the root system of the seedlings is inserted into the threaded neck pipe 3 in the threaded through hole 201, and after nutrient solution is filled, the power supply of the circulating pump 8 is connected, so that water flows in the cultivation tank 101 and flows in an S shape, and a circulating water flow channel is formed;

meanwhile, when the diseased plants are isolated and cultivated, the threaded neck pipe 3 is rotated downwards, so that the bottom of the isolation cylinder 4 is attached to the bottom of the cultivation groove 101, and a relatively independent space can be formed in the isolation cylinder 4; however, for the culture of normal plants, the threaded neck pipe 3 is required to be rotated upwards, so that the space inside and outside the isolation cylinder 4 is communicated, and the plant root system is convenient to absorb nutrient solution.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (3)

1. The utility model provides a field planting frid for water planting, includes water planting board (1), its characterized in that: four rows of culture tanks (101) are formed in the water culture plate (1), a cover plate (2) is placed at the upper end of each culture tank (101), a threaded through hole (201) is formed in the center of each cover plate (2), a threaded neck pipe (3) is connected in each threaded through hole (201) in a threaded mode, an isolation cylinder (4) is arranged at the lower end of each threaded neck pipe (3), and the bottoms of two adjacent culture tanks (101) in each row are connected through a communication hole (102);

two adjacent rows of culture tanks (101) are connected through honeycomb duct (6) on one side, make four rows of culture tanks (101) form the rivers passageway of S type, every two adjacent upper ends of culture tanks (101) are passed through overflow launder (103) intercommunication, and two rows that are located the most distal overflow launder (103) are connected through first connecting pipe (7), be provided with circulating pump (8) on first connecting pipe (7).

2. The field planting frid for water planting according to claim 1, wherein: the lower edge of the isolation cylinder (4) is provided with a rubber pad (5).

3. The field planting frid for water planting according to claim 1, wherein: the three-way valve (9) is further arranged on the first connecting pipe (7), a first input end and an output end of the three-way valve (9) are connected with two ends of the first connecting pipe (7), and a second input end of the three-way valve (9) is connected with the second connecting pipe (10).