Autocontrol type drinking water fluoride removing device

A technology of water inlet and empty pipes, applied in water/sewage treatment, chemical instruments and methods, water/sludge/sewage treatment, etc., can solve problems such as low efficiency and single water purification effect

Inactive Publication Date: 2014-08-27
CHONGQING SHUANGYONG WATER PURIFCATION TECHCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current way of removing fluorine and purifying water is to use the weight of water to vertically pass through the fluoride-removing filler, and the water purification effect is single and inefficient.

Method used

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  • Autocontrol type drinking water fluoride removing device

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Experimental program
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Effect test

Embodiment Construction

[0010] Such as figure 1 As shown, the self-controlled drinking water defluoridation device of the present invention is tubular, and from the inside to the outside is the rotating shaft, the water inlet hollow pipe 108, the double-layer annular defluoridation filler layer 110 and the water outlet outer casing 100, and the rotating shaft and The water inlet hollow pipe is fixedly connected, and the wall 104 of the water inlet hollow pipe is provided with a filter mesh, and the sterilizing layer 102 with silver oxide bactericidal powder 102a is provided between the double-layer annular defluoridation filler layers, and the water outlet outer casing 100 There is an outlet faucet on the top.

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Abstract

The invention discloses a water purifying device, and particularly relates to an autocontrol type drinking water fluoride removing device. The autocontrol type drinking water fluoride removing device is in a tube shape, and comprises a rotating shaft, a hollow water inlet tube, an annular double-layer fluoride removing padding layer and a water outlet water sleeve from inner to outer in sequence. The rotating shaft is fixedly connected with the hollow water inlet tube, the wall of the hollow water inlet tube is provided with filtering screen meshes, a sterilization layer provided with silver oxide sterilization powder is arranged in the middle of the annular double-layer fluoride removing padding layer, and the water outlet water sleeve is provided with a water outlet tap. The autocontrol type drinking water fluoride removing device overcomes the defects that in the prior art, the water purifying effect is single and efficiency is low, and the purifying efficiency of the autocontrol type drinking water fluoride removing device can be manually controlled.

Description

technical field [0001] The invention belongs to a water body purification device, in particular to an automatic control type defluoridation device for drinking water. Background technique [0002] Fluorine is the most active non-metal element to react with various elements and compounds. It often exists in various compounds, such as potassium fluoride and sodium; The research on fluorine and disease and health has a history of nearly a hundred years. Fluorine exists in all soils, water, animals and plants in small amounts and in different concentrations, and food contains fluorine. [0003] Fluorine is a trace element needed by the human body, but excess can cause poisoning. The fluorine content in groundwater is generally 1.0-3.0 mg / L, and it can reach 10-20 mg / L in high-fluorine areas. Dental and bone fluorosis will occur if residents in high-fluoride areas drink high-fluoride water for a long time. Due to the obvious regional incidence, this type of fluorosis is calle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/58C02F1/50C02F1/00
Inventor 张勇
Owner CHONGQING SHUANGYONG WATER PURIFCATION TECHCO LTD
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