Anti-scale device

Abstract

The invention discloses an anti-scale device which comprises a pipe body with openings in two ends, filter nets mounted at the openings in the two ends of the pipe body, and tips externally connected with the two ends of the pipe body, wherein the ratio of the outer diameter of the pipe body to the length of the pipe body is (1:2) to (1:7); the filter nets and the pipe body form an inner cavity, and filter materials are arranged in the inner cavity; the tips are 30 mm to 60 mm in length. According to the structure, water current can be guaranteed to be in a turbulent state when passing through the device, and the local resistance coefficient is minimal; through an effect test, under the circumstance that the flow quantity of domestic water is 0.3-0.6 m<3> / h, eddy current is formed in the inner cavity, 50 g of filter material particles in the inner cavity are fully diffused in space, copper-zinc-silver alloy reaches the best unit processing quantity of 0.01 m<3> / (h*g), generated current is more stable, and the anti-scale effect is more remarkable.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to an anti-scaling device. Background technique [0002] Scale is usually cemented on the surface of containers or pipes. Scale not only brings harm to industrial production, but also brings great health risks to human health. Scale conducts heat poorly, which can lead to poor heat transfer on heating surfaces, wasting fuel or electricity. If the scale is cemented on the inner wall of the water heater or boiler, it will also greatly increase the risk of bursting or even explosion of the water heater and boiler due to thermal expansion and contraction and uneven force. When the scale is cemented, a large amount of heavy metal ions are often attached. If the container is used to hold drinking water, there is a risk of excessive heavy metal ions being dissolved in the drinking water. Scale debris can also lead to an increase in the incidence of kidney stones and urethral ston...

AI Technical Summary

Problems solved by technology

[0002] Scale is usually cemented on the surface of containers or pipes. Scale not only brings harm to industrial production, but also brings great health risks to human health.

Scale conducts heat poorly, leading to poor heat transfer on heating surfaces, wasting fuel or electricity

If the scale is cemented on the inner wall of the water heater or boiler, it will also greatly increase the risk of bursting or even explosion of the water heater and boiler due to thermal expansion and contraction and uneven force

When the scale is cemented, a large amount of heavy metal ions are often attached. If the container is used to hold drinking water, there is a risk of excessive heavy metal ions being dissolved in the drinking water

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