CN211111189U

CN211111189U - Automatic regeneration water softener

Info

Publication number: CN211111189U
Application number: CN201922080859.9U
Authority: CN
Inventors: 马超
Original assignee: Henan Bochun Environmental Protection Technology Co ltd
Current assignee: Henan Bochun Environmental Protection Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-07-28
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses an automatic regeneration water softener, including the control valve, go up the water-locator, lower water-locator and salt solution pipeline, the top and the inlet tube and the play water piping connection of control valve, the bottom is connected with last water-locator, the below of going up the water-locator stretches into the jar body in, the bottom of going up the water-locator is connected with the center tube, the center tube is connected with lower water-locator, the internal ion exchange resin that is equipped with of jar, the bottom of jar body is equipped with the blow off pipe, be equipped with the flow stopping valve in the blow off pipe, one side of going up the water-locator is connected with the salt solution pipeline, be equipped with salt; the novel automatic regeneration water softener can be repeatedly utilized, saves resources, is convenient to use, has a stable structure, and is suitable for popularization and use.

Description

Automatic regeneration water softener

Technical Field

The utility model relates to a water treatment technical field especially relates to an automatic regeneration water softener.

Background

The hardness of water refers to the content of salt substances dissolved in water, namely the content of calcium salt and magnesium salt. Hard water generally refers to water that contains more soluble calcium magnesium compounds. The calcium and magnesium ions in the water are easy to form scale after being heated and boiled. Therefore, hard water brings many troubles to life, for example, calcium, magnesium and other ions react with detergents such as soap to generate insoluble precipitates, and the cleaning effect of the detergents is reduced; scale can be generated on equipment such as a water heater, a humidifier and the like, so that a pipeline is blocked, the flow is reduced, and the service life is shortened; scale can be formed on the kettle or the boiler, the heat transfer effect is influenced, and meanwhile, unpleasant feeling is brought to the sense organ. The conventional water softener has a general principle that untreated water enters a filter tank through a valve at the top of the filter tank (ion exchange resin tank), and when water containing calcium and magnesium ions passes through a sodium type cation exchange resin, the calcium and magnesium ions in the water exchange with sodium ions on the ion exchange resin, so that the calcium and magnesium ions are adsorbed by the ion exchange resin. However, after a period of use, the ion exchange resin in the tank body will be saturated, the function of replacing hard ions is weakened, even the function of replacing hard ions is lost, the ion exchange resin cannot be reused, the ion exchange resin needs to be replaced regularly, the use is inconvenient, resources are wasted, and the maintenance cost of the water softener is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the automatic regeneration water softener comprises a control valve, an upper water distributor, a lower water distributor and a salt solution pipeline, wherein the top of the control valve is connected with a water inlet pipe and a water outlet pipe, the bottom of the control valve is connected with the upper water distributor, the lower part of the upper water distributor extends into a tank body, the bottom of the upper water distributor is connected with a central pipe, the central pipe is connected with the lower water distributor, ion exchange resin is arranged in the tank body, a blow-off pipe is arranged at the bottom of the tank body, a flow stopping valve is arranged in the blow-off pipe, one side of the upper water distributor is connected with the salt solution pipeline, and a salt solution control valve is arranged in the salt.

Preferably, the bottom of the lower water distributor is not contacted with the tank body.

Preferably, a filter box is arranged in the water inlet pipe, and activated carbon particles are placed in the filter box.

Preferably, the sewage draining pipe is provided with an isolating yarn below the check valve.

Preferably, the bottom of the tank body is fixedly connected through a support, and the support is M-shaped.

Preferably, the two ends of the central pipe are detachably connected with the upper water distributor and the lower water distributor through threads.

Preferably, the saline solution pipeline is connected with a saline solution tank or a saline well.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural diagram of an automatic regeneration water softener of the present invention;

wherein, 1, a water inlet pipe; 2. a water outlet pipe; 3. a control valve; 4. an upper water distributor; 5. a tank body; 6. a central tube; 7. an ion exchange resin; 8. a lower water distributor; 9. a blow-off pipe; 10. a flow stop valve; 11. a spacer yarn; 12. a saline solution conduit; 13. a salt solution control valve; 14. a filter cartridge; 15. and (4) a bracket.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

In a first specific embodiment, please refer to fig. 1, which illustrates an automatic regeneration water softener, comprising a control valve 3, an upper water distributor 4, a lower water distributor 8 and a salt solution pipeline 12, wherein the top of the control valve 3 is connected to a water inlet pipe 1 and a water outlet pipe 2, the bottom of the control valve is connected to the upper water distributor 4, the lower portion of the upper water distributor 4 extends into a tank 5, the bottom of the upper water distributor 4 is connected to a central pipe 6, the central pipe 6 is connected to the lower water distributor 8, an ion exchange resin 7 is disposed in the tank 5, a drain pipe 9 is disposed at the bottom of the tank 5, a check valve 10 is disposed in the drain pipe 9, one side of the upper water distributor 4 is connected to the salt solution pipeline 12, a salt solution control valve 13 is disposed in the salt solution pipeline 12, the bottom of the lower water distributor 8 is not in contact with the tank 5, a filter box 14 is disposed in the water inlet pipe 1, and, the sewage discharge pipe 9 is provided with an isolating yarn 11 below the check valve 10, the bottom of the tank body 5 is fixedly connected through a support 15, the support 15 is in an M shape, two ends of the central pipe 6 are detachably connected with the upper water distributor 4 and the lower water distributor 8 through threads, and the saline solution pipeline 12 is connected with a saline solution tank or a saline well; the novel automatic regeneration water softener enters raw water at a water inlet pipe 1, enters a control valve 3, then flows through an upper water distributor 4 to uniformly distribute the raw water, so that the raw water flows into a tank body 5 from top to bottom to be mixed with ion exchange resin 7 and replace sodium and magnesium ions, and softened water enters a central pipe 6 through a lower water distributor 8 and then enters the control valve 3 to be discharged at a water outlet pipe 2; after a certain time, the ion exchange resin 7 is basically saturated and does not have a good replacement function, at the moment, the salt solution control valve 13 is opened, the salt solution enters the upper water distributor 4 through the pipeline and flows into the tank body 5, the salt solution is mixed with the ion exchange resin 7, sodium and magnesium ions in the ion exchange resin 7 are replaced, and the check valve 10 is opened and is discharged out of the tank body 5 through the drain pipe 9.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides an automatic regeneration water softener, includes control valve (3), goes up water-locator (4), lower water-locator (8) and salt solution pipeline (12), its characterized in that: the top and inlet tube (1) and outlet pipe (2) of control valve (3) are connected, and the bottom is connected with last water-locator (4), go up the below of water-locator (4) and stretch into in jar body (5), the bottom and the center tube (6) of going up water-locator (4) are connected, center tube (6) are connected with water-locator (8) down, be equipped with ion exchange resin (7) in jar body (5), the bottom of jar body (5) is equipped with blow off pipe (9), be equipped with in blow off pipe (9) and end flow valve (10), the one side of going up water-locator (4) is connected with salt solution pipeline (12), be equipped with salt solution control valve (13) in salt solution pipeline (12).

2. The automatic regeneration water softener according to claim 1, wherein: the bottom of the lower water distributor (8) is not contacted with the tank body (5).

3. The automatic regeneration water softener according to claim 1, wherein: a filter box (14) is arranged in the water inlet pipe (1), and activated carbon particles are placed in the filter box (14).

4. The automatic regeneration water softener according to claim 1, wherein: and the sewage discharge pipe (9) is provided with an isolating yarn (11) below the check valve (10).

5. The automatic regeneration water softener according to claim 1, wherein: the bottom of the tank body (5) is fixedly connected through a support (15), and the support (15) is M-shaped.

6. The automatic regeneration water softener according to claim 1, wherein: the two ends of the central pipe (6) are detachably connected with the upper water distributor (4) and the lower water distributor (8) through threads.

7. The automatic regeneration water softener according to claim 1, wherein: the saline solution pipeline (12) is connected with a saline solution tank or a saline well.