Vertical type adsorption filtration device
An adsorption filtration, vertical technology, used in adsorption water/sewage treatment, animal husbandry, fish farming, etc., can solve the problems of reducing the ability to absorb dissolved oxygen, lowering the PH value of water quality, and deteriorating water quality, and achieve the effect of adsorption and filtration. Good, low mortality, simple structure effect
Inactive Publication Date: 2011-09-07
淮安市康达饲料有限公司
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[0003] The metabolites such as ammonia, nitrogen and carbon dioxide produced by the metabolism of fresh aquatic products will reduce the ability of fresh aquatic products to absorb dissolved oxygen from the water. Accelerate the metabolic rate of fresh and live aquatic products, and make the water quality deteriorate sharply, eventually leading to the death of fresh and live aquatic products
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[0014] Below in conjunction with embodiment, the present invention is further described:
[0015] The adsorption filter (7) is a cylindrical tubular object, the lower end of the adsorption filter (7) is screwed with a lower cover (2), a water inlet pipe (1) is welded under the lower cover (2), and the lower cover (2) ) is provided with a lower inner sleeve (3), and a stainless steel wire mesh (4), a filter cloth (5) and an attapulgite particle adsorption filter (6) are placed on the top of the lower inner sleeve (3) in sequence, and the attapulgite particle adsorption filter The stainless steel wire mesh (8) and the upper inner sleeve (9) are placed on the top of (6) in sequence, the upper inner sleeve (9) is tightened with the upper cover (10), and the water outlet pipe (11) welded by the upper cover (10) passes through The rubber pipe (12) is connected with the water inlet pipe (13) of the electric water pump (14), and the water outlet pipe (14) of the vertical adsorption fi...
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The invention discloses a vertical adsorbing and filtering device. The main points of the technical proposal of the invention are that, the vertical adsorbing and filtering device has an adsorbing and filtering apparatus, a concavo-convex stick granular adsorbing and filtering agent and an electric water pump. The adsorbing and filtering apparatus is a cylinder-shaped tubular object; the lower end of the adsorbing and filtering apparatus is tightened by a lower cover; a water inlet pipe is welded below the lower cover; a lower inner sleeve is arranged in the lower cover; on the lower inner sleeve, a stainless steel wire mesh, a filter cloth and the concavo-convex stick granular adsorbing and filtering agent are arranged in sequence; an upper inner sleeve is tightened by an upper cover; the upper cover is welded to a water outlet pipe; the water outlet pipe is connected with the water inlet pipe of the electric water pump through a rubber tube; the water outlet pipe of the vertical adsorbing and filtering device is arranged at the upper part of the electric water pump. The vertical adsorbing and filtering device has the advantages of simple structure, convenient use and good adsorbing and filtering effect; the water tank using the vertical adsorbing and filtering device has low mortality during the temporary rearing and transportation process of live and fresh aquatic products;the invention is suitable to be arranged outside various water tanks for temporary rearing and transportation of live and fresh aquatic products.
Description
technical field [0001] The invention relates to an adsorption filtering device, in particular to a vertical adsorption filtering device. Background technique [0002] Fresh aquatic products must ensure a certain survival rate during the temporary maintenance and transportation process to achieve good economic benefits. Therefore, during the entire temporary maintenance and transportation process, it is necessary to have a better survival and transportation environment for fresh aquatic products. , in order to reduce the death of fresh aquatic products during transportation. [0003] The metabolites such as ammonia, nitrogen and carbon dioxide produced by the metabolism of fresh aquatic products will reduce the ability of fresh aquatic products to absorb dissolved oxygen from water. Accelerate the metabolic rate of fresh aquatic products, and make the water quality deteriorate sharply, eventually leading to the death of fresh aquatic products. SUMMARY OF THE INVENTION [...
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IPC IPC(8): A01K63/04C02F1/28
Inventor 姜滢袁长兵许庆华
Owner 淮安市康达饲料有限公司