Primary treatment system for container seedling irrigation water

Abstract

The invention discloses a primary treatment system for container seedling irrigation water, and belongs to the field of water source treatment. The primary treatment system for the container seedling irrigation water comprises an inclined tube sedimentation tank; the left side of the inclined tube sedimentation tank is fixedly connected with a water inlet pipe communicated with the inclined tube sedimentation tank, and an interception assembly is arranged in the middle of the water inlet pipe; and a first water pump is fixedly mounted in the middle of the water inlet pipe, the right side of the inclined tube sedimentation tank is fixedly connected with a water outlet pipe communicated with the inclined tube sedimentation tank, the right end of the water outlet pipe penetrates through and is fixedly connected with a filter box, and a filter assembly is arranged in the filter box. According to the device, silt and floating objects in river water can be effectively filtered, the river water can be effectively sterilized and disinfected, and the influence on plants is reduced; and meanwhile, when the river water supply is insufficient, tap water and the river water can be mixed for ensuring the irrigation effect, hyposulfite radicals in the tap water are removed, and the phenomenon of damage to the plants is reduced.

Description

technical field [0001] The invention relates to the field of water source treatment, in particular to a primary water treatment system for watering container seedlings. Background technique [0002] Water treatment methods include physical treatment and chemical treatment. Human beings have used water treatment methods for many years. Physical methods include the use of various filter materials with different pore sizes, and the use of adsorption or barrier methods to exclude impurities in water. Adsorption The more important method is to use activated carbon for adsorption, and the barrier method is to pass water through the filter material, so that the larger impurities cannot pass through, and then obtain relatively clean water. [0003] In order to save water resources and improve the utilization rate of water resources, river water and tap water are often used to irrigate plants together. Bacteria are also easy to affect plants, and tap water is sterilized by chlorine ...

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Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the object of the present invention is to provide a primary water treatment system for watering container seedlings to solve the problem that the river water contains a large amount of silt and a small amount of floating matter, which will cause blockage of the irrigation system. The attached bacteria are also easy to affect the plants, and the tap water is sterilized by chlorine gas, that is to say, the tap water contains dissolved chlorine gas and sulfoxylate formed by the reaction of chlorine gas and water, which will cause harm to plants

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