A soilless cultivation device for vegetables

A technology of soilless cultivation and cultivation device, which is applied in the direction of soilless cultivation, cultivation, and agricultural gas emission reduction, etc. It can solve the problems of nutrient precipitation and affecting the growth effect of vegetables, etc., and achieves large light-receiving area, novel design, and simple solution structure Effect

Active Publication Date: 2020-12-04
甘肃省定西市漳县漳水润农农业产业开发有限责任公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] However, the nutrient solution in the hydroponic device is in a static state. After a long period of storage, it may cause the precipitation of nutrients and affect the growth effect of vegetables. Moreover, the oxygen content in the nutrient solution needs to be supplemented by other auxiliary devices, which is insufficient.

Method used

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  • A soilless cultivation device for vegetables
  • A soilless cultivation device for vegetables
  • A soilless cultivation device for vegetables

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Embodiment 1

[0023] see Figure 1~4 , in an embodiment of the present invention, a vegetable soilless cultivation cultivation device includes a base 1, a nutrient solution tank 2, a first cultivation plate 12 and a second cultivation plate 13; the nutrient solution tank 2 is fixed on the base 1 The lower end of the base 1 is symmetrically equipped with supporting legs 3, and the supporting legs 3 play a supporting role. The upper end of the nutrient solution tank 2 is symmetrically provided with side plates 28, and the side plates 28 are welded with the nutrient solution tank 2. The first cultivating plate 12 and the second cultivating plate 13 are slidably installed between the side plates 28, preferably, both sides of the first cultivating plate 12 and the second cultivating plate 13 are fixed with sliders 6, and the side plates 28 A chute 26 corresponding to the slide block 6 is arranged on the top, the length of the slide block 6 is shorter than the length of the chute 26, and the posi...

Embodiment 2

[0029] When cultivating without soil, it is often necessary to irradiate with supplementary light to increase the cultivation effect of vegetables. Therefore, the present invention provides another embodiment in the specific implementation process, specifically, it also includes a supplementary light mechanism, which includes The first L-shaped rod 8, the second L-shaped rod 9 and the fill light 10 respectively fixed on the first L-shaped rod 8 and the second L-shaped rod 9, the first L-shaped rod 8 and the second L-shaped rod The rod 9 is rotationally connected by a symmetrically arranged second gear 5, the first L-shaped rod 8 is fixed with a first gear 4, and the first gear 4 is fixed to the bar-shaped toothed plate fixed to the slider 6 mounted on the second cultivation plate 13. 25, the slider 6 runs through the chute 26 on the side plate 28, the third gear 7 is fixed on the second L-shaped bar 9, and the third gear 7 is fixed to the slider 6 installed on the first cultiva...

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Abstract

The invention discloses a vegetable soilless culture device which comprises a base, a nutrient solution tank, a first culture board and a second culture board. The nutrient solution tank is fixed to the base. Supporting legs are symmetrically installed at the lower end of the base. Side plates are symmetrically arranged at the upper end of the nutrient solution tank and welded to the nutrient solution tank. The first culture board and the second culture board are slidingly installed between the two side plates. The vegetable soilless culture device further comprises liquid supply mechanisms. The liquid supply mechanisms are arranged at the side ends of the side plates. The vegetable soilless culture device is novel in design; nutrient solutions are continuously supplied to the first culture board and the second culture board through the liquid supply mechanisms, and it is ensured that nutrients are sufficient in the vegetable production process; meanwhile, the oxygen content in the nutrient solutions can be increased due to the slowly-flowing nutrient solutions, the nutrient solutions do not need to be frequently added by workers, the labor intensity of the workers is reduced, thefirst culture board and the second culture board are convenient to unfold in parallel, the light receiving area is large, and the culture effect is good.

Description

technical field [0001] The invention relates to the technical field of vegetable planting, in particular to a soilless cultivation device for vegetables. Background technique [0002] Soilless cultivation refers to a cultivation method in which water, peat or forest leaf mulch, vermiculite and other media are used as the substrate for the root system of the plant to fix the plant, and the root system of the plant can directly contact the nutrient solution. The composition of nutrient solution in soilless culture is easy to control and can be adjusted at any time. In places where the light and temperature are suitable but there is no soil, such as deserts, beaches, and deserted islands, as long as there is a certain amount of fresh water supply, it can be carried out. [0003] Chinese patent CN 208001768 U discloses a vegetable hydroponic device, including a culture tank for containing culture fluid, a cover plate is provided at the top opening of the culture tank, and sever...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/06
CPCA01G31/06Y02P60/21
Inventor 殷笑笑
Owner 甘肃省定西市漳县漳水润农农业产业开发有限责任公司
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