Anti-scaling device

Abstract

The present invention relates to the technical field of water treatment equipment, in particular to an anti-fouling device, comprising a cylindrical cylinder, the upper end and the lower end of the cylinder are respectively sealed with an upper cover and a lower cover, and an upper connecting pipe is connected to the upper cover , the lower cover is connected with a lower connecting pipe, and a sieve plate is fixed inside the cylinder. The sieve plate is circular, and the outer circumference of the sieve plate is fixedly connected with the inner wall of the cylinder. There is a round hole in the center of the sieve plate, and a permanent magnet column is installed through the round hole. The outer circumference of the permanent magnet column is fixedly connected with the round hole, and a plurality of ultraviolet lamps are fixedly installed on the inner wall of the cylinder. Each ultraviolet lamp is covered with The quartz glass is fixed and sealed with the inner wall of the cylinder, and the sieve plate is made of titanium-zinc alloy, and the proportion of titanium and zinc is 50%. The device of the invention has simple and reasonable structure, low cost and high descaling efficiency.

Description

Anti-fouling device technical field [0001] The present invention relates to the technical field of water treatment equipment, in particular to a fouling prevention device. Background technique Dirt refers to a layer of solid material that gradually accumulates on the solid surface in contact with the unclean fluid. Often what we call liquid-side fouling, it usually exists in the form of a mixture. [0003] Dirt is a common phenomenon that exists widely in the production process of life. Especially in the process of heat exchange, it is more serious out. The survey shows that more than 90% of the heat exchange equipment has different degrees of fouling. Fouling heat will be formed after the heat exchange surface is fouled Small changes in pipe diameter will also lead to a decrease in flow rate or an increase in pressure drop, even Causes local heat exchange and leads to accidents; and the increase of thermal resistance reduces the thermal efficiency in the heat exc...

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Problems solved by technology

[0007] The technical problem to be solved by the present invention is: in order to solve the technical defects of the anti-scaling device for water treatment in the prior art, such as complicated equipment, high cost, inconvenient maintenance, and low efficiency, the present invention provides an anti-scaling device

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