CN202945081U - Water softener - Google Patents
Water softener Download PDFInfo
- Publication number
- CN202945081U CN202945081U CN 201220618711 CN201220618711U CN202945081U CN 202945081 U CN202945081 U CN 202945081U CN 201220618711 CN201220618711 CN 201220618711 CN 201220618711 U CN201220618711 U CN 201220618711U CN 202945081 U CN202945081 U CN 202945081U
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- water
- resin container
- pipe
- valve
- resin tank
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- Treatment Of Water By Ion Exchange (AREA)
Abstract
The utility model provides a water softener which comprises a resin tank, cation exchange resin is placed in the resin tank, the bottom of the resin tank is provided with a soft water outlet pipe, and the soft water outlet pipe is provided with a soft water outlet valve; the water softener is characterized in that a salt tank is fixed above the resin tank, the water outlet end of the salt tank and the water outlet end of the resin tank are connected with a flushing pipe, the middle of the flushing pipe is provided with a flushing valve, the upper end of the resin tank is provided with a wastewater pipe, and the wastewater pipe is provided with a wastewater valve. According to the utility model, a setting mode that the salt tank is arranged above the resin tank is adopted, so that the structure of the water softener is simplified, and the manufacturing and later maintenance costs are reduced; the cation exchange resins are regenerated in a mode that saline water flows upwards reversely from the lower part of the resin tank, so that the effect of regeneration can be greatly improved, and the consumption of saline water can be saved; and a preposed filtering device is additionally arranged in the water softener, so that filtered water is pure.
Description
Technical field
The utility model relates to a kind of drinking water treatment equipment, specifically, relates to a kind of water softening device.
Background technology
Calcium ion in water, magnesium ion are the main components that consists of water hardness, and the water hardness height is very big with the relation of human body.Calcium in high hardness water, magnesium ion can be combined with sulfate radical, make the water generates bitter taste, also can make people's gastrointestinal dysfunction, the phenomenons such as temporary transient abdominal distension, exhaust are many, diarrhoea occur.Even increase Iithiasic incidence, increase the heart, kidney burden.The many local ground water hardnesses of northern China are higher, need to use water softening device to reduce water hardness.In water softening device, to adopt the maximum of ion exchange resin softening water principle, its structure is generally to be made of the resin container that is built-in with Zeo-karb, salt case, brinepump etc.Zeo-karb cements out the calcium ion in water, magnesium ion, makes water softening.Along with the increase of calcium ion, magnesium ion in Zeo-karb, its usefulness of removing calcium ion, magnesium ion reduces gradually, and need to inject Zeo-karb this moment with the salt solution in salt cellar, makes it regeneration, recovers softening function.General water softening device adopts brinepump to extract salt solution, and this has increased the cost of equipment, and brinepump easily damage under the effect of high density salt solution, has increased the cost of later maintenance.
The utility model content
The purpose of this utility model is to overcome the weak point of above-mentioned conventional art, provides a kind of simple in structure, manufacturing and the later stage maintenance is with low cost, favorable regeneration effect, the purer water softening device of water quality.
The purpose of this utility model reaches by following technical measures:
A kind of water softening device, comprise resin container, Zeo-karb is housed in resin container, the bottom of resin container is provided with the soft water rising pipe, and the soft water rising pipe is provided with the soft water outlet valve, it is characterized in that: the top of resin container is fixed with salt cellar, the water side of salt cellar and the water side of resin container are connected with washpipe, be provided with flush valve in the middle of washpipe, the upper end of resin container is provided with waste pipe, and waste pipe is provided with wastewater valve.
As further optimization, the feed-water end of resin container is connected with filtration unit.
Further, filtration unit comprises the cotton strainer of a PP who connects in turn, activated charcoal filter and the cotton strainer of the 2nd PP, the cotton strainer of the one PP is connected with water inlet pipe, water inlet pipe is provided with inlet valve, the cotton strainer of the 2nd PP is connected with rising pipe, the other end of rising pipe is connected with the feed-water end of resin container, and rising pipe is provided with outlet valve.
The utility model is when normal the use, flush valve and wastewater valve are closed, the tap water of high rigidity is via water inlet pipe, inlet valve flow through successively a cotton strainer of PP, activated charcoal filter and the cotton strainer of the 2nd PP, filter, except impurity such as the suspended solid in anhydrating and grit, water enters resin container and Zeo-karb carries out ion-exchange, flows out softening water, the water quality of softening water is obviously improved, and hardness reduces greatly.After use after a while, the increase of calcium ion, magnesium ion in the Zeo-karb in resin container, its usefulness of removing calcium ion, magnesium ion reduces gradually, just can carry out the primary recycling operation.At first the soft water outlet valve on water intaking valve and resin container soft water rising pipe is closed, open flush valve and wastewater valve, salt solution adverse current in salt cellar enters resin container, upwards flowed by the resin container bottom, calcium ion, magnesium ion in Zeo-karb are cemented out, and Zeo-karb just can be regenerated.Because the calcium ion in Zeo-karb, magnesium ion distribution gradient, lower the closer to water side calcium ion, magnesium ion concentration, higher the closer to feed-water end calcium ion, magnesium ion concentration, adopt salt solution via the mode that resin container bottom adverse current makes progress, Zeo-karb to be regenerated, can greatly improve the effect of regeneration, save the consumption of salt solution.
Owing to having adopted technique scheme, compared with prior art, the utility model has the advantages that:
The utility model has adopted and has put on the salt cellar, the set-up mode of resin container underlying, has simplified the structure of water softening device, has reduced the cost of manufacturing and later stage maintenance; Salt solution is set via the mode that resin container bottom adverse current makes progress, Zeo-karb is regenerated, can greatly improve the effect of regeneration, save the consumption of salt solution; Increase pre-filtering device in equipment, made the water quality of filtration purer.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Accompanying drawing is the structural representation of a kind of water softening device embodiment of the utility model.
Embodiment
Embodiment: as shown in drawings, a kind of water softening device, comprise resin container 6, in resin container 6, Zeo-karb is housed, the bottom of resin container 6 is provided with soft water rising pipe 9, soft water rising pipe 9 is provided with soft water outlet valve 10, the top of resin container 6 is fixed with salt cellar 1, and the water side of the water side of salt cellar 1 and resin container 6 is connected with washpipe 7, is provided with flush valve 8 in the middle of washpipe 7, the upper end of resin container 6 is provided with waste pipe 12, and waste pipe 12 is provided with wastewater valve 11.Zeo-karb in accompanying drawing in not shown resin container 6.
In the present embodiment, the feed-water end of resin container 6 is connected with filtration unit.
In the present embodiment, filtration unit comprises the cotton strainer 13 of a PP who connects in turn, activated charcoal filter 2 and the cotton strainer 3 of the 2nd PP, the cotton strainer 13 of the one PP is connected with water inlet pipe 15, water inlet pipe 15 is provided with inlet valve 14, the cotton strainer 3 of the 2nd PP is connected with rising pipe 5, the other end of rising pipe 5 is connected with the feed-water end of resin container 6, and rising pipe 5 is provided with outlet valve 4.
The utility model is when normal the use, flush valve 8 and wastewater valve 11 are closed, the tap water of high rigidity is via water inlet pipe 15, inlet valve 14 flow through successively a cotton strainer 13 of PP, activated charcoal filter 2 and the cotton strainer 3 of the 2nd PP, filter, except impurity such as the suspended solid in anhydrating and grit, water enters resin container 6 and carries out ion-exchange with Zeo-karb, flows out softening water, the water quality of softening water is obviously improved, and hardness reduces greatly.After use after a while, the increase of calcium ion, magnesium ion in the Zeo-karb in resin container 6, its usefulness of removing calcium ion, magnesium ion reduces gradually, just can carry out the primary recycling operation.At first the soft water outlet valve 10 on water intaking valve 14 and resin container 6 soft water rising pipes 9 is closed, open flush valve 8 and wastewater valve 11, salt solution adverse current in salt cellar 1 enters resin container 6, upwards flowed by resin container 6 bottoms, calcium ion, magnesium ion in Zeo-karb are cemented out, and Zeo-karb just can be regenerated.Because the calcium ion in Zeo-karb, magnesium ion distribution gradient, lower the closer to water side calcium ion, magnesium ion concentration, higher the closer to feed-water end calcium ion, magnesium ion concentration, adopt salt solution via the mode that resin container 6 bottom adverse currents make progress, Zeo-karb to be regenerated, can greatly improve the effect of regeneration, save the consumption of salt solution.
Claims (3)
1. water softening device, comprise resin container (6), resin container is equipped with Zeo-karb in (6), the bottom of resin container (6) is provided with soft water rising pipe (9), soft water rising pipe (9) is provided with soft water outlet valve (10), it is characterized in that: the top of resin container (6) is fixed with salt cellar (1), the water side of the water side of salt cellar (1) and resin container (6) is connected with washpipe (7), be provided with flush valve (8) in the middle of washpipe (7), the upper end of resin container (6) is provided with waste pipe (12), waste pipe (12) is provided with wastewater valve (11).
2. water softening device according to claim 1, it is characterized in that: the feed-water end of resin container (6) is connected with filtration unit.
3. water softening device according to claim 2, it is characterized in that: filtration unit comprises the cotton strainer (13) of a PP who connects in turn, activated charcoal filter (2) and the cotton strainer (3) of the 2nd PP, the cotton strainer of the one PP (13) is connected with water inlet pipe (15), water inlet pipe (15) is provided with inlet valve (14), the cotton strainer of PP (3) is connected with rising pipe (5), and the other end of rising pipe (5) is connected with the feed-water end of resin container (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618711 CN202945081U (en) | 2012-11-10 | 2012-11-10 | Water softener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618711 CN202945081U (en) | 2012-11-10 | 2012-11-10 | Water softener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202945081U true CN202945081U (en) | 2013-05-22 |
Family
ID=48420789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220618711 Expired - Fee Related CN202945081U (en) | 2012-11-10 | 2012-11-10 | Water softener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202945081U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104671350A (en) * | 2015-02-14 | 2015-06-03 | 哈尔滨斯芙特净水科技有限公司 | Integrated filter material regenerating water softener and filter material regenerating method |
| CN104973715A (en) * | 2015-06-23 | 2015-10-14 | 张伟飞 | Automatic water softener |
| CN105461028A (en) * | 2014-08-15 | 2016-04-06 | 青岛海尔智能技术研发有限公司 | Water softener and water supply method thereof |
| CN116253456A (en) * | 2023-01-06 | 2023-06-13 | 江苏奇星流体设备有限公司 | Purified water system water device |
-
2012
- 2012-11-10 CN CN 201220618711 patent/CN202945081U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461028A (en) * | 2014-08-15 | 2016-04-06 | 青岛海尔智能技术研发有限公司 | Water softener and water supply method thereof |
| CN104671350A (en) * | 2015-02-14 | 2015-06-03 | 哈尔滨斯芙特净水科技有限公司 | Integrated filter material regenerating water softener and filter material regenerating method |
| CN104973715A (en) * | 2015-06-23 | 2015-10-14 | 张伟飞 | Automatic water softener |
| CN116253456A (en) * | 2023-01-06 | 2023-06-13 | 江苏奇星流体设备有限公司 | Purified water system water device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |