Sea filter device with mighty ultraviolet disinfection

Abstract

Disclosed a seawater strong ultraviolet disinfection filter comprises two main parts as ultraviolet disinfection part and filter, and comprises a casing, a water-inlet storage space, a composite filter layer, a water filter-storage space, a ultraviolet disinfection cover, a water-inlet anti-washing pollution discharge pipe. Wherein, the water-inlet storage space has a porous filter plate and a support tube bracket; the composite filter layer has six layers with six filtering material; the water filter-storage space has a spilling water pipe, a control valve and a flat-flow control board; and the ultraviolet disinfection cover has a water-proof cover, a electronic control box, a ultraviolet lamp and a reflector. The invention utilizes single strong power ultraviolet lamp to irradiate and disinfect, and the up-flow combined filtration assembly design. And it has the characters of simple structure and stable working. The invention can significantly improve the efficiency of processing water, while it can purify the water to confirm the stable supply of biological live bait. The invention is the special device for processing the culture water of live bait in him aquiculture of halobios, as well as apply the water processing in the freshwater variety breed and science test.

Description

Technical field: [0001] The invention belongs to special equipment for water treatment of aquaculture marine organism live bait cultivation, and is a strong ultraviolet disinfection filter for seawater Background technique: [0002] Single-celled algae and rotifers are good initial live baits for larvae of marine animals. In the cultivation of single-celled algae and rotifers, the quality of seawater plays a vital role in the healthy growth and survival rate of single-celled algae and rotifers. effect. At present, there are two major categories of water treatment for aquatic organism live bait cultivation, physical and chemical: water treatment for indoor species preservation and expansion cultivation is a physical treatment method that is filtered and then boiled and sterilized; water for productive cultivation of single-cell algae is used The chemical treatment method is not only treated with chlorine-containing disinfectant (powder), but also used after neutralizing resi...

AI Technical Summary

Problems solved by technology

Major manufacturers such as: "Titanium Shell Ultraviolet Disinfection Machine" produced by Dalian Huixin Ocean Technology Development Co., Ltd., "Ultraviolet Disinfection Water Purification System" in Canada, "Ultraviolet Disinfection System" produced by Newland Group, and Jinan Disinfection Equipment Factory. "Ultraviolet sterilizers", etc., have the advantages of closed disinfection and large water flow, but they all have the problems of complex equipment structure and expensive prices; Dalian Huixin Ocean Technology Development Co., Ltd. also produces gas-boiling and electric heating secondary A "water disinfection machine for unicellular algae cultivation", but the one-time treatment capacity is small, and it can be used safely after cooling. It is only suitable for small-scale cultivation or water disinfection in the stage of species preservation and expansion.

In recent years, although all kinds of water filtration equipment have been widely used in aquaculture, there are almost no special filtration equipment for bait cultivation water; in the past, the "ceramic water filter" produced in Tianjin was used for animal bait cultivation water, but the water filtration capacity is too large. Small, the filter cartridge is difficult to clean, and is rarely used now

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