Water culture planting frame based on wheat culture

Abstract

The invention discloses a water culture planting frame based on wheat culture and relates to the technical field of wheat culture. The water culture planting frame disclosed by the invention comprisesa frame body and a culture device and also comprises a water pumping mechanism and a water inlet assembly, wherein the frame body comprises five support frames, the cross section of each support frame is of a right-angle trapezoidal structure, four groups of transverse rods are fixedly arranged on the five support frames in a penetrated mode, and the four groups of transverse rods are linearly arranged obliquely. The water pumping mechanism is used for pumping a nutrient solution inside each water culture box into a charging box, a water pumping pipeline is used for discharging the nutrient solution inside the charging box into each water culture box to form a circulation of the nutrient solution, simultaneously, an EC sensor inside the charging box is utilized for detecting the nutrientconcentration of the nutrient solution, and a control device is utilized for controlling a third electric flow valve on a discharging pipe of a liquid storing box to be opened and closed, thereby solving the problem that an existing water culture planting frame for wheat culture does not have a function of automatically adding the nutrient solution so that manpower and material resources are excessively wasted.

Description

technical field [0001] The invention belongs to the technical field of wheat cultivation, in particular to a hydroponic planting frame based on wheat cultivation. Background technique [0002] Wheat is the general name of wheat plants, a monocotyledonous plant, and a gramineous plant widely planted all over the world. The caryopsis of wheat is one of the staple foods of human beings. After being ground into flour, it can be used to make bread, steamed buns, biscuits and noodles. Wheat can be made into beer, alcohol, liquor or biomass fuel after fermentation. Wheat is rich in starch, protein, fat, minerals, calcium, iron, thiamine, riboflavin, niacin, vitamin A and vitamin C Wait. [0003] The traditional hydroponic planting rack for wheat cultivation needs to manually add nutrient solution to the inside of the hydroponic box due to the large number of cultivations, which consumes too much manpower and material resources, and the mixture of nutrient solution and water used i...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a hydroponic planting rack based on wheat cultivation, the nutrient solution inside each hydroponic box is extracted to the inside of the feeding box through the pumping mechanism, and the nutrient solution inside the feeding box is discharged to each feeding box through the pumping pipeline. Inside the hydroponic box, the circulation of the nutrient solution is formed. At the same time, the EC sensor inside the feeding box is used to detect the nutrient concentration of the nutrient solution, and the control device is used to control the opening and closing of the third electric flow valve on the discharge pipe of the storage box. The existing hydroponic planting frame for wheat cultivation does not have the problem of automatically adding nutrient solution, which leads to excessive waste of manpower and material resources

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