CN203360066U - Water softener - Google Patents
Water softener Download PDFInfo
- Publication number
- CN203360066U CN203360066U CN 201320302508 CN201320302508U CN203360066U CN 203360066 U CN203360066 U CN 203360066U CN 201320302508 CN201320302508 CN 201320302508 CN 201320302508 U CN201320302508 U CN 201320302508U CN 203360066 U CN203360066 U CN 203360066U
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- water
- tank
- resin
- resin container
- salt water
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- Expired - Fee Related
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Abstract
The utility model discloses a water softener which can accomplish the regeneration process of cation exchange resin under the condition of too low tap water pressure when the cation exchange resin is regenerated. According to the water softener, a salt water tank is arranged above a resin tank and fixedly connected with a three-way reversing valve through a plug-in sealing pipe; the three-way reversing valve is fixedly connected with the resin tank. When the cation exchange resin is regenerated, the three-way reversing valve is turned to a salt flushing state, a drain pipe valve is opened, and at the moment, under the action of gravity, salt water in the salt water tank above the resin tank flows out from the salt water tank into the resin tank through a salt water tank water distributor, the plug-in sealing pipe and the three-way reversing valve; after displacing hardness minerals on the cation exchange resin, the salt water becomes renewable waste liquid and is discharged from a drain pipe through a resin tank water distributor, and then the regeneration of the cation exchange resin is finished. Therefore, the purpose that the water softener can convey the salt water in the salt water tank into the resin tank without the help of tap water pressure and without generating negative pressure is achieved.
Description
Affiliated technical field
The utility model relates to a kind of demineralized water treatment device that improves water hardness, in the time of especially making Zeo-karb be regenerated, runs into the too low situation of tap water hydraulic, can complete equally the water softening device of Zeo-karb regenerative process.
Background technology
Control valve), the formation such as brine tank at present, known water softening device structure is generally (to be called for short: by resin container, Zeo-karb, multifunctional control valve for water management system.After tap water flows into resin container, through the Zeo-karb in resin container, Zeo-karb cements out the calcium ion in tap water, magnesium ion (forming the major ingredient of incrustation scale), increase along with calcium ion, magnesium ion on Zeo-karb, the usefulness that Zeo-karb is removed calcium ion, magnesium ion reduces gradually, and now Zeo-karb must be regenerated.Regenerative process is that control valve is by the pressure of tap water, produce negative pressure, thereby will be positioned at the salt solution of the brine tank of resin container one side, suck in resin container, salt solution replaces the hardness ions on Zeo-karb get off, with regeneration waste liquid, discharge outside resin container, Zeo-karb has just recovered again softening function of exchange.In the situation that tap water hydraulic is too low, can cause and can't produce normal negative pressure, thereby can not well suck in resin container being positioned at the salt solution of the brine tank of resin container one side, cause Zeo-karb regeneration not thorough.
Summary of the invention
In order to overcome existing water softening device in the situation that tap water hydraulic is too low, can cause and can't produce normal negative pressure, thereby can not the salt solution of the brine tank of resin container one side will be positioned at, well suck in resin container, cause the not deficiency of thorough aspect of Zeo-karb regeneration, the utility model provides a kind of water softening device, this water softening device need to be by tap water hydraulic, do not need to produce negative pressure, just can, by the salt solution in brine tank, be transported in resin container.
The utility model solves the technical scheme that its technical problem adopts: a brine tank is set above resin container, and brine tank is connected by grafting sealed pipe fittings and three-way diverter valve, and three-way diverter valve and resin container are connected.When Zeo-karb is regenerated, three-way diverter valve is reached to the salt state that rushes, the draining pipe valve is opened, now be positioned at the salt solution of the brine tank of resin container top, under the effect of gravity, pass through the brine tank water distributor in brine tank, the grafting sealed pipe fittings, three-way diverter valve flows in resin container, after salt solution replaces the hardness ions on Zeo-karb get off, become regeneration waste liquid, through the resin container water distributor, from water shoot, discharge, complete the Zeo-karb regenerative process, reaching water softening device need to be by tap water hydraulic, do not need to produce negative pressure, just can be by the salt solution in brine tank, be transported to the purpose in resin container.
The beneficial effects of the utility model are: can be when Zeo-karb is regenerated, run into the too low situation of tap water hydraulic, can complete the Zeo-karb regenerative process equally, and brine tank is arranged on resin container top, saved the floor space of brine tank.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Sectional view when Fig. 1 is the utility model running status.
Fig. 2 is the sectional view of the utility model while rushing salt state (resin regeneration).
Sectional view when Fig. 3 is the utility model flushing state.
Sectional view when Fig. 4 is the utility model brine tank water compensating state.
In figure 1, the salt solution cover, 2, brine tank, 3, the brine tank water distributor, 4, sealing-ring, 5, the tap water water inlet pipe, 6, outer casing stand, 7, Zeo-karb, 8, resin container, 9, the resin container water distributor, 10, hose, 11, grafting sealed pipe fittings, 12, three-way diverter valve, 13, water shoot, 14, the draining pipe valve.
Embodiment
In Fig. 1, resin container (8) top is provided with brine tank (2), brine tank (2) is supported by outer casing stand (6), be provided with brine tank water distributor (3) in brine tank (2), be stamped brine tank lid (1) on brine tank (2), brine tank (2) is connected by grafting sealed pipe fittings (11) and three-way diverter valve (12), three-way diverter valve (12) is connected with resin container (8), also is fixed with tap water water inlet pipe (5) on three-way diverter valve (12).Be provided with sealing-ring (4) in grafting sealed pipe fittings (11).Be provided with draining pipe valve (14) on water shoot (13).Be provided with resin container water distributor (9) in resin container (8), prevent that Zeo-karb (7) is rushed out.
When the utility model is running status, three-way diverter valve (12) is reached to running status, the upper draining pipe valve (14) arranged of water shoot (13) is closing condition, now tap water is under the effect of hydraulic pressure, through tap water water inlet pipe (5), three-way diverter valve (12), flow in resin container (8), through after Zeo-karb (7), Zeo-karb (7) replaces hardness ions in water get off, pass through again resin container water distributor (9), flow into hose (10), become softening water.
In embodiment illustrated in fig. 2, when the utility model when rushing salt state (resin regeneration), three-way diverter valve (12) is reached to the salt state that rushes, the upper draining pipe valve (14) arranged of water shoot (13) is open mode, now be positioned at the salt solution of the brine tank (2) of resin container (8) top, under the effect of gravity, flow to lower by eminence, interior through brine tank water distributor (9) from brine tank (2), grafting sealed pipe fittings (11), three-way diverter valve (12) flows in resin container (8), after salt solution replaces the hardness ions on Zeo-karb (7) get off, become regeneration waste liquid, through resin container water distributor (9), draining pipe valve (14), from water shoot (13), discharge, complete the Zeo-karb regenerative process.
In the embodiment shown in fig. 3, when the utility model is the flushing state, three-way diverter valve (12) is reached to running status, the upper draining pipe valve (14) arranged of water shoot (13) is open mode, now tap water is under the effect of hydraulic pressure, through tap water water inlet pipe (5), three-way diverter valve (12), flow in resin container (8), thoroughly by the regeneration waste liquid in resin container (8), through resin container water distributor (9), draining pipe valve (14), discharge from water shoot (13), complete the flushing state procedure.
In the embodiment shown in fig. 4, when the utility model is the brine tank water compensating state, three-way diverter valve (12) is reached to the brine tank water compensating state, now the upper draining pipe valve (14) arranged of water shoot (13) is closing condition, now tap water is under the effect of hydraulic pressure, through tap water water inlet pipe (5), three-way diverter valve (12), grafting sealed pipe fittings (11), brine tank water distributor (3), flow in brine tank (2), complete salt water tank (2) water compensating state process.After the water compensating state end of processing, then three-way diverter valve (12) is reached to running status, the water softening device state that just resumes operation again.
Claims (4)
1. a water softening device, when Zeo-karb is regenerated, three-way diverter valve is for rushing the salt state, and the draining pipe valve is open mode, it is characterized in that: be provided with brine tank above resin container.
2. water softening device according to claim 1, it is characterized in that: brine tank is connected with resin container by grafting sealed pipe fittings, three-way diverter valve.
3. water softening device according to claim 1, is characterized in that: be provided with the draining pipe valve on water shoot.
4. water softening device according to claim 1, is characterized in that: be provided with the resin container water distributor in resin container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320302508 CN203360066U (en) | 2013-05-24 | 2013-05-24 | Water softener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320302508 CN203360066U (en) | 2013-05-24 | 2013-05-24 | Water softener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203360066U true CN203360066U (en) | 2013-12-25 |
Family
ID=49807859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320302508 Expired - Fee Related CN203360066U (en) | 2013-05-24 | 2013-05-24 | Water softener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203360066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926716A (en) * | 2016-06-15 | 2016-09-07 | 张萍 | Air water production machine with accurate detection function and efficient water purification function |
| CN110115555A (en) * | 2018-02-07 | 2019-08-13 | 青岛海尔洗碗机有限公司 | A kind of dish-washing machine water softener regeneration method and the dish-washing machine using this method |
| CN113716649A (en) * | 2021-10-12 | 2021-11-30 | 珠海格力电器股份有限公司 | Water softener regenerating unit |
-
2013
- 2013-05-24 CN CN 201320302508 patent/CN203360066U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926716A (en) * | 2016-06-15 | 2016-09-07 | 张萍 | Air water production machine with accurate detection function and efficient water purification function |
| CN110115555A (en) * | 2018-02-07 | 2019-08-13 | 青岛海尔洗碗机有限公司 | A kind of dish-washing machine water softener regeneration method and the dish-washing machine using this method |
| CN110115555B (en) * | 2018-02-07 | 2021-12-21 | 青岛海尔洗碗机有限公司 | Regeneration method of water softener of dish washing machine and dish washing machine applying same |
| CN113716649A (en) * | 2021-10-12 | 2021-11-30 | 珠海格力电器股份有限公司 | Water softener regenerating unit |
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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: 20131225 Termination date: 20160524 |