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Saline water softener

A technology of salt water and salt water pipes, applied in the direction of water softening, etc., can solve the problem that calcium and magnesium ions cannot be removed, and achieve the effect of removal

Inactive Publication Date: 2019-05-24
JINAN OURUI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the principle of the water softener, because there are a lot of sodium ions in the brine, the water softener cannot remove the calcium and magnesium ions in the brine

Method used

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  • Saline water softener

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Embodiment Construction

[0009] exist figure 1 Among them, the brine regulating valve (1), lye regulating valve (3), and sewage valve (2) are installed in the lower part of the corrosion-resistant container (6) through pipelines, and the packing (4) with a large surface area is installed in the corrosion-resistant container (6) ), the brine outlet (7) and water inlet valve (5) are installed on the upper part of the corrosion-resistant container (6) through pipelines.

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Abstract

The invention provides a device capable of removing calcium and magnesium ions in saline water. The device is provided with a saline water inlet and an alkali liquor inlet, hydroxyls in alkali liquorare reacted with the calcium and magnesium ions in the saline water to generate insoluble calcium hydroxide and magnesium hydroxide, the device is filled with filler with a large surface area, so thatthe insoluble calcium hydroxide and magnesium hydroxide are accumulated on the surface of the filler, and the aim of removing the calcium and magnesium ions in the saline water is achieved.

Description

technical field [0001] A device capable of removing calcium and magnesium ions in brine. Background technique [0002] At present, the water softener generally uses sodium-type resin to replace calcium and magnesium ions to remove calcium and magnesium ions in clean water. The principle is that under normal working conditions, calcium and magnesium ions replace sodium ions on the sodium-type resin, thereby Adsorbed on the resin, when backwashing with brine, calcium and magnesium ions are replaced by sodium ions to regenerate sodium-type resin. According to the principle of the water softener, because there are a lot of sodium ions in the brine, the water softener cannot remove the calcium and magnesium ions in the brine. In equipment such as electrolytic brine, calcium and magnesium ions will generate scale in the electrolytic cell that affects electrolysis, so it is necessary to invent a device that can remove calcium and magnesium ions in brine. Contents of the inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F5/02
Inventor 房臣昌
Owner JINAN OURUI IND CO LTD