Water culture planting device

Abstract

The invention discloses a water culture planting device which is applicable to planting of bean sprouts. The water culture planting device comprises an outer shell, an inner shell, a planting disk, apartition plate, a rotating disk, a screw, a baffle plate, a first sleeve ring, a second sleeve ring, two second springs, two floating plates, a pressing plate, at least two third springs and two adjusting mechanisms, the inner shell is arranged in the outer shell in a sleeving manner, the baffle plate is horizontally positioned above the planting disk, the rotating disk is positioned above the partition plate, the screw is vertically positioned in the inner shell, the baffle plate is fixedly arranged on the upper portion of the screw in a sleeving manner, the first sleeve ring is arranged atthe upper end of the screw in a sleeving manner, the second sleeve ring is arranged at the lower end of the screw in a sleeving manner, the second sleeve ring is fixedly connected with the partition plate through the two second springs, the two floating plates are positioned above the second sleeve ring, and the pressing plate is horizontally positioned between the inner shell and the outer shelland fixedly connected with the inner wall of the bottom surface of the outer shell by the third springs. According to the device, water can be uniformly sprayed onto the bean sprouts, so that the beansprouts uniformly grow and develop the seedling lengths of the bean sprouts are uniform, the overall quality of the bean sprouts is improved, and the yield of the bean sprouts is increased finally.

Description

technical field [0001] The invention relates to the technical field of agricultural planting. More specifically, the present invention relates to a hydroponic planting device suitable for bean sprouts planting. Background technique [0002] Bean sprouts are the cotyledons and hypocotyls after germination of soybeans, mung beans, etc. The lower part of the hypocotyl is the radicle, and two cotyledons (germs) are raised upward. Bean sprouts are rich in nutrients: Take soybeans as an example, sprouted soybeans not only taste more delicious, but also have more nutrients than soybeans. For example, the utilization rate of protein is 10% higher than that of soybeans; Eliminate; more calcium, phosphorus, iron and other mineral elements are released; vitamins, amino acids and other substances are also greatly increased, so it is a healthy vegetable, and the bean sprouts industry has developed rapidly in recent years. [0003] At present, the bean sprouts planting devices on the ma...

AI Technical Summary

Problems solved by technology

[0003] The bean sprouts planting devices currently on the market generally inject water directly into the planting box through water pipes, or use the nozzle to move back and forth to achieve regular watering of bean sprouts. The direct injection of water pipes also has the problem of excessive water impact and damage to the bean sprouts. , the nozzle moves back and forth and the edge position cannot be wetted. The above methods of water application all have the problem of uneven water application, which leads to uneven growth of bean sprouts, which affects the overall quality of bean sprouts, growth and development, and reduces the yield of bean sprouts.

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