Treatment device of water for plant hydroponic culture and operation method of device

Abstract

The invention discloses a treatment device of water for plant hydroponic culture and an operation method of the device. The device comprises a cooling water tank and a hydroponic culture liquid preparation box; the cooling water tank is used for collecting, cooling and storing distilled water gas, one side of the cooling water tank is provided with a water inlet power distribution box, and the other side of the water inlet power distribution box is provided with the hydroponic culture liquid preparation box; the top of the hydroponic culture liquid preparation box is sequentially provided witha first material preparation box, a second material preparation box, a third material preparation box, a fourth material preparation box, a fifth material preparation box and a sixth material preparation box; the other side of the hydroponic culture liquid preparation box is provided with a hydroponic culture liquid power distribution box which is used for outputting a hydroponic culture liquid.By adopting non-contaminated water of distilled water as a medium and multiple material preparation boxes for storing major elements and trace elements respectively, various kinds of major elements are isolated from an operator, damage caused by chemical substances to the human body is avoided, and the element content can be accurately matched and detected to obtain universal water for hydroponicculture.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a water treatment device for plant hydroponics and an operation method thereof. Background technique [0002] Plant hydroponic water is a solution prepared by dissolving compounds containing various nutrient elements necessary for plant growth and development in water in appropriate proportions. The currently known essential elements are C (carbon), H (hydrogen), O (Oxygen), N (Nitrogen), K (Potassium), Ca (Calcium), Mg (Magnesium), P (Phosphorus), S (Sulfur), Cl (Chlorine), Fe (Iron), Mn (Manganese), B (boron), Zn (zinc), Cu (copper), Mo (molybdenum), a total of 16 kinds. There are only 11 essential elements considered for cultivation. Among them, nitrogen, phosphorus, potassium, calcium, magnesium, etc. are called macroelements due to their large requirements; iron, manganese, boron, copper, and zinc are called trace elements in small amounts. Soilless culture ...

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Problems solved by technology

The raw materials of the nutrient solution are water and inorganic salt compounds. A suitable nutrient solution formula must be properly adjusted to the type, amount and proportion of the nutrients in the nutrient solution based on the local water quality, climatic conditions and plant species. , it is difficult for many farms to find suitable water for hydroponics. The water for hydroponics in different places uses local water sources as raw materials. However, this water source is not suitable for use in places with different light intensities and air indexes. During the liquid process, most farms began to use small-scale equipment for configuration, which increased the cost of agricultural production and the burden on enterprises

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