Intelligent water softener and control method thereof

A control method and water softener technology, applied in water treatment parameter control, electrical program control, control/manipulation system, etc., can solve the problems of waste of effect, short regeneration period, no detection, etc., to improve the effect and save salt. Effect

Inactive Publication Date: 2020-04-17
ZHEJIANG QINYUAN WATER TREATMENT S T
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the water softener on the market is initially set, the hardness of the raw water is generally not detected or only the hardness test paper is used to detect the hardness of the raw water, which leads to no initial data input or a large deviation, which leads to the regeneration cycle setting of the water softener. The actual situation Inconsistency may lead to too short or too long regeneration cycle, resulting in waste of flushing brine or poor softening effect
At the same time, most of the water softeners on the market do not perform real-time concentration detection for brine, and the speed and amount of dissolved salt caused by different water quality will also lead to too low or too high concentration of the regeneration solution, which will affect the flushing of the recycled resin. effect or waste of salt

Method used

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  • Intelligent water softener and control method thereof
  • Intelligent water softener and control method thereof
  • Intelligent water softener and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] In this example, specifically refer to figure 1 It is a structural representation of an embodiment of an intelligent water softener of the present invention Figure 1 ; figure 2 It is a structural representation of an embodiment of an intelligent water softener of the present invention Figure II ; image 3 It is a schematic flow chart of Embodiment 1 of an intelligent water softener of the present invention.

[0030] In an intelligent water softener, a water softener water inlet 8 and a water softener water outlet 2 are arranged on the outer side of the upper part of the water softener, the water softener water inlet 8 is for raw water to enter, the water softener water outlet is for softened water or raw water to flow out, and the water softener is for outlet There is a hardness detection device 1 at the water outlet 2, and the hardness detection device 1 is used to detect the water hardness of the effluent water. A control valve 4 is installed in the upper part ...

Embodiment 2

[0038] In this example, specifically refer to Figure 4 A schematic flow chart of Embodiment 2 of an intelligent water softener of the present invention.

[0039] Compared with the first embodiment, the second embodiment removes the functional module for detecting the concentration of the regeneration solution 10 by absorbing salt, and the other working procedures are the same as the first embodiment.

Embodiment 3

[0041] In this example, specifically refer to figure 1 It is a structural representation of an embodiment of an intelligent water softener of the present invention Figure 1 ; figure 2 It is a structural representation of an embodiment of an intelligent water softener of the present invention Figure II ; Figure 5 It is a schematic flow chart of Embodiment 3 of an intelligent water softener of the present invention.

[0042] In an intelligent water softener, a water softener water inlet 8 and a water softener outlet 2 are arranged on the outer side of the upper part of the water softener. There is a hardness detection device 1 at the water outlet 8. The hardness detection device 1 is used to detect the water hardness of the incoming raw water. A control valve 4 is installed in the upper part of the water softener. The water softener inlet 8 and the water softener outlet 2 are connected to the control valve 4. , the control valve 4 is used to control and change the commu...

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Abstract

The invention discloses an intelligent water softener and a control method thereof, and belongs to the technical field of water purification equipment. The water softener comprises a water softener upper part and a water softener lower part, wherein a water softener water inlet and a water softener water outlet are formed in the outer side of the water softener upper part, a hardness detection device is arranged at the water softener water outlet or the water softener water inlet, a control valve is arranged in the water softener upper part, the water softener water inlet and the water softener water outlet are both communicated with control valves, and the hardness detection device is in communication connection with a main control panel of the control valves through a data line; and a resin tank is arranged in the water softener lower part, a plurality of ion exchange resins are placed in the resin tank, the upper end of the resin tank is communicated with the control valves, and a regeneration liquid is pre-stored outside the resin tank. The intelligent water softener and the control method thereof make the water hardness and the regenerated liquid concentration conveniently andquickly detected, so that the regeneration period of the water softener is intelligently adjusted.

Description

technical field [0001] The invention relates to the technical field of water purification equipment, in particular to an intelligent water softener and a control method. Background technique [0002] At present, when the water softener on the market is initially set, the hardness of the raw water is generally not detected or only the hardness test paper is used to detect the hardness of the raw water, which leads to no initial data input or a large deviation, which leads to the regeneration cycle setting of the water softener. The actual situation Inconsistency may lead to too short or too long regeneration cycle, resulting in waste of brine for flushing or poor softening effect. At the same time, most of the water softeners on the market do not perform real-time concentration detection for brine, and the speed and amount of dissolved salt caused by different water quality will also lead to too low or too high concentration of the regeneration solution, which will affect the...

Claims

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Application Information

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IPC IPC(8): C02F1/42C02F1/00G01N33/18G05B19/04
CPCC02F1/008C02F1/42C02F2209/10G01N33/18G01N33/1853G05B19/04
Inventor尤诚培邵佩佩
OwnerZHEJIANG QINYUAN WATER TREATMENT S T