CN201280450Y - Water softening system - Google Patents
Water softening system Download PDFInfo
- Publication number
- CN201280450Y CN201280450Y CNU2008201520018U CN200820152001U CN201280450Y CN 201280450 Y CN201280450 Y CN 201280450Y CN U2008201520018 U CNU2008201520018 U CN U2008201520018U CN 200820152001 U CN200820152001 U CN 200820152001U CN 201280450 Y CN201280450 Y CN 201280450Y
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- softening system
- sprayer
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Abstract
The utility model discloses a water softening system which comprises a raw water inlet and a water processing unit, wherein, the water processing unit comprises a water softening unit and a regenerating unit; the water processing unit also comprises a reversing valve and a water injector, both of which are provided with three channels; the first channel of the reversing valve is connected with the raw water inlet; the second channel is connected with the water softening unit; the third channel is connected with the first channel of the water injector; the third channel of the water injector is connected with the regenerating unit; and the second channel of the water injector is connected with the second channel of the reversing valve. By adopting the water softening system, only one procedure is needed to realize the combination of the water softening function and the regenerating function of water processing medium, and the water softening process can be automatically carried out; in addition, the structure is simple, the operation is convenient, and the manufacturing cost is low.
Description
Technical field
The utility model relates to a kind of water softening plant, designs a kind of simple in structure, easy to operate household small-size water softening system especially.
Background technology
Raising along with people's living standard, various household electrical appliance such as the water-heaters of paddling, ice-making machine, coffee machines etc. enter family, these equipment are generally higher to requirements in water quality, because contain calcium ions and magnesium ions, and make this class household electrical appliance produce incrustation scale in the common former water, influence effective performance of these household electrical appliance functions.Therefore be necessary the former water that enters these equipment is softened.At present there has been the equipment that carries out water softening selling,, these equipment or be the very high large-scale auto-plant of manufacturing cost, though or self provides power, and but complex structure, operation are loaded down with trivial details.Thereby can't be satisfied with the consumption of normal domestic use.This just needs a kind of appearance of operating small-sized soft water system simple and easy and cheap for manufacturing cost to fill up this blank.
The utility model content
The technical problems to be solved in the utility model is to have the very high defective of complex structure and manufacturing cost in order to overcome existing water softening plant, and a kind of simple in structure, a with low cost and easy to operate small-sized water softening system is provided.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of water softening system, it comprises an original water inlet and a unit for treating water, this unit for treating water comprises a soft water unit and a regeneration unit, its characteristics are, this unit for treating water also comprises a reversing valve and a water sprayer that all has three passages, wherein, the first channel of this reversing valve links to each other with original water inlet, its second passage links to each other with this soft water unit, and its third channel links to each other with the first channel of this water sprayer; The third channel of this water sprayer links to each other with this regeneration unit, and the second passage of this water sprayer links to each other with the second passage of this reversing valve.
Wherein, this soft water unit comprises a water trap, a water treatment vessels and a soft water outlet that communicates successively at least, and some water treatment mediums are housed in this water treatment vessels.
In addition, insert this unit for treating water after the second passage of this reversing valve is connected with this water trap.
Wherein, this water trap places the outside top of water treatment vessels.
Wherein, also be provided with water distributor and pipe core in this water treatment vessels, this water distributor is positioned at the inner and upper of this water treatment vessels and is connected with this soft water outlet, and this pipe core is connected with water trap.
Wherein, this water treatment medium is an ion exchange resin, can carry out water medium preferably and handle.
In the water softening system of the above, this regeneration unit comprises a regeneration agent container at least and places this regenerator container interior a secure salt valve and several solid regenerator.
Wherein, the third channel of this water sprayer inserts this regeneration unit by communicating with this regenerator container.
In order to carry out liquid level control, this secure salt valve one end is connected with the third channel of this water sprayer, the other end communicates with this regenerator container.
In order to carry out water level limitation better, this secure salt valve also includes a salt valve float, and this salt valve float is located in this regenerator container.
Positive progressive effect of the present utility model is: the utility model is simple in structure, with low cost, and easy to use simple to operate, and water softening is effective.In addition, native system combines the water softening function with the water treatment medium refresh function, adopts reversing valve and water sprayer to carry out cleaning of medium control, and need not power provides, and only needs a step, can carry out water softening voluntarily and handle.
Description of drawings
Fig. 1 is the water softening system structure iron of the utility model preferred embodiment.
Fig. 2 is the hydrographic chart of water softening system under service state of the utility model preferred embodiment.
Fig. 3 is the hydrographic chart of water softening system under cleaning of medium state of the utility model preferred embodiment.
Embodiment
Lift a preferred embodiment below, and come the clearer the utility model that intactly illustrates in conjunction with the accompanying drawings.
As Fig. 1～shown in Figure 3, a kind of water softening system, it comprises that at least an original water inlet 1, a soft water outlet 8 and have the reversing valve 2 of three passage 2a, 2b, 2c and have a soft water unit 12 and a regeneration unit 11 under water sprayer 3 control of three passage 3a, 3b, 3c.This soft water unit 12 and regeneration unit 11, reversing valve 2, water sprayer 3 are formed a new unit for treating water 13.Wherein, soft water unit 12 is used for that water quality is carried out remollescent to be handled, and the water treatment medium 7a that regeneration unit 11 is used for soft water unit 12 is run out of regenerates, and recovers the function that the medium ion reaches water softening.Wherein, reversing valve 2 is main operational units.As shown in Figure 3, the first channel 2a of reversing valve 2 communicates with original water inlet 1, its when connecting third channel 2c direction water route, the water route that then cuts off original second passage 2b direction simultaneously.Utilize reversing valve 2 waterway switchings to walk backward, the third channel 2c of system by the reversing valve 2 access regeneration unit 11 that links to each other with the first channel 3a of a water sprayer 3 carries out water treatment medium 7a regenerative process.The second passage 2b of reversing valve 2 also is connected with soft water unit 12 simultaneously.The second passage 3b of water sprayer 3 is by some pipe connecting pieces 10, and the back that links to each other with the second passage 2b of reversing valve 2 links to each other with soft water unit 12.
As shown in Figure 2, when reversing valve 2 was in service position, former water entered soft water unit 12 in the system by original water inlet 1, soften processing after arriving water treatment vessels 7 by water trap 9, and treated water is from soft water outlet 8 outflows.Soft water outlet 8 can connect one-two service water tap, satisfies family to the soft user demand.
As shown in Figure 1, original water inlet 1 with link to each other with regeneration unit 11 with soft water unit 12 respectively after reversing valve 2 joins.Soft water unit 12 comprises water trap 9, water treatment vessels 7, soft water outlet 8 and some pipe connecting pieces 10.This part is open in the prior art.Certain ion exchange resin water treatment medium 7a is housed in the water treatment vessels 7, in addition, also be provided with water distributor 7c and pipe core 7b in the water treatment vessels 7, this pipe core 7b is connected with water trap 9, this water distributor 7c is connected with water trap 9, water trap 9 is positioned at the upstream of water treatment pocket 7, is connected with reversing valve 2.
As Fig. 1～shown in Figure 3, above-mentioned regeneration unit 11 links to each other with reversing valve 2, and is made of water sprayer 3, regenerator container 6 and secure salt valve 5 and solid regenerated dose (indicating among the figure) at least.Secure salt valve 5 is located in this regenerator container 6 and is communicated with regenerator container 6.Secure salt valve 5 also comprises a regeneration brine tube (not indicating among the figure), and by this regenerant salt water pipe, secure salt valve 5 is connected with water sprayer 3.As shown in Figure 2, water sprayer 3 has first channel 3a, second passage 3b, third channel 3c, wherein, the first channel 3a of water sprayer 3 links to each other with the third channel 2c of reversing valve 2, the second passage 3b of water sprayer 3 is connected with the second passage 2b of reversing valve 2, and the third channel 3c of water sprayer 3 is connected with regenerator container 6.A large amount of solid regenerated dose (not indicating among the figure) is housed in the regenerator container 6, can forms saturated regenerant solution once again.
As shown in Figure 2, be the hydrographic chart of water softening system under service state of the utility model preferred embodiment.Native system is under service state, and the second passage 2b of reversing valve 2 connects, and the third channel 2c of the reversing valve 2 that communicates with the first channel 3a of water sprayer 3 closes.Then former water is by behind original water inlet 1 connecting system, second passage 2b by reversing valve 2 carries to the right and is divided into two-way, wherein one tunnel former water directly enters in the water treatment vessels 7 of soft water unit 12, and by the ion exchange of water treatment medium 7a, what soft water outlet 8 came out has been exactly soft water.Other one tunnel former water then flows to the second passage 3b of water sprayer 3 downwards, and flows to secure salt valve 5 in the regeneration unit 11 through the third channel 3c of water sprayer 3.Channel architecture by secure salt valve 5 inside enters regenerator container 6.System then can remove to control the rate of water make-up of regeneration container 6 by the liquid level controlled function of secure salt valve 5.Reach the height of setting when moisturizing after, the salt valve float 4 of secure salt valve 5 will cut off the water route of moisturizing.
After water softening system of the present utility model used for some time, the ion of Gong the exchange of carrying on the water treatment medium 7a will use up, and at this time just need regenerate to system.Regeneration is exactly to allow the regenerant solution of high density through medium layer, reaches the purpose of recovering the medium ion exchanging function.
As shown in Figure 3, with hand reversing valve 2 is switched to the anastomosing state of its third channel 2c, at this time with regard to the cleaning of medium state of start-up system, the water route just is switched to the third channel 2c of reversing valve 2, and original second passage 2b closes simultaneously.Former water all flows to the first channel 3a of water sprayer 3 through the third channel 2c of reversing valve 2, and in this time, the second passage 3b of water sprayer 3 communicates with water treatment vessels 7.Water is in high speed process water sprayer 3, fluidic architecture by water sprayer 3 inside, inside at water sprayer 3 produces negative pressure of vacuum, just the regeneration soln in the regenerator container 6 is drawn into the mixing solutions of formation dilution in the former water by the third channel 3c of water sprayer 3.Mixing solutions flows to water treatment vessels 7 by the second passage 3b of water sprayer 3, passes through the medium layer in it again, finally finishes medium 7a regeneration.
After regenerative process finished, rotary reversing valve 2 was to the anastomosing state of its second passage 2b, and then system automatically switches to service state, and providing of home-use softening water is provided.
Water softening system of the present utility model is organically combined water treatment vessels 7 and regenerator container 6, adopts the operational unit of reversing valve 2 as system, can a step realize the startup of water softening process to regenerative process.And native system is simple in structure, easy to operate, and is cheap for manufacturing cost, and water demineralization is effective.
Though more than described embodiment of the present utility model, but those skilled in the art is to be understood that, these only illustrate, and under the prerequisite that does not deviate from principle of the present utility model and essence, can make numerous variations or modification to these embodiments.Therefore, protection domain of the present utility model is limited by appended claims.
Claims (10)
1, a kind of water softening system, it comprises an original water inlet and a unit for treating water, this unit for treating water comprises a soft water unit and a regeneration unit, it is characterized in that, this unit for treating water also comprises a reversing valve and a water sprayer that all has three passages, and wherein, the first channel of this reversing valve links to each other with original water inlet, its second passage links to each other with this soft water unit, and its third channel links to each other with the first channel of this water sprayer; The third channel of this water sprayer links to each other with this regeneration unit, and the second passage of this water sprayer links to each other with the second passage of this reversing valve.
2, water softening system as claimed in claim 1 is characterized in that, this soft water unit comprises a water trap, a water treatment vessels and a soft water outlet that communicates successively at least, and some water treatment mediums are housed in this water treatment vessels.
3, water softening system as claimed in claim 2 is characterized in that, inserts this unit for treating water after the second passage of this reversing valve is connected with this water trap.
4, water softening system as claimed in claim 2 is characterized in that, this water trap places the outside top of water treatment vessels.
5, water softening system as claimed in claim 2, it is characterized in that, also be provided with a water distributor and a pipe core in this water treatment vessels, this water distributor is positioned at the inner and upper of this water treatment vessels and is connected with this soft water outlet, and this pipe core is connected with water trap.
6, as any described water softening system in the claim 1～5, it is characterized in that this water treatment medium is an ion exchange resin.
7, water softening system as claimed in claim 1 is characterized in that, this regeneration unit comprises a regeneration agent container at least and places this regenerator container interior a secure salt valve and several solid regenerator.
8, water softening system as claimed in claim 7 is characterized in that, the third channel of this water sprayer inserts this regeneration unit by communicating with this regenerator container.
9, water softening system as claimed in claim 7 is characterized in that, this secure salt valve one end is connected with the third channel of this water sprayer, the other end communicates with this regenerator container.
As any described water softening system in the claim 7～9, it is characterized in that 10, this secure salt valve also includes a salt valve float, this salt valve float is located in this regenerator container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201520018U CN201280450Y (en) | 2008-08-15 | 2008-08-15 | Water softening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201520018U CN201280450Y (en) | 2008-08-15 | 2008-08-15 | Water softening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280450Y true CN201280450Y (en) | 2009-07-29 |
Family
ID=40927330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201520018U Expired - Lifetime CN201280450Y (en) | 2008-08-15 | 2008-08-15 | Water softening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280450Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689942A (en) * | 2011-03-21 | 2012-09-26 | 上海耐福金属制造有限公司 | Water treatment device for electric heating steam boiler |
| CN103121761A (en) * | 2011-11-18 | 2013-05-29 | 上海开能环保设备股份有限公司 | Down-flow regenerative type water softening and purifying all-in-one machine |
| CN104990253A (en) * | 2015-07-14 | 2015-10-21 | 芜湖美的厨卫电器制造有限公司 | Water heater |
-
2008
- 2008-08-15 CN CNU2008201520018U patent/CN201280450Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689942A (en) * | 2011-03-21 | 2012-09-26 | 上海耐福金属制造有限公司 | Water treatment device for electric heating steam boiler |
| CN103121761A (en) * | 2011-11-18 | 2013-05-29 | 上海开能环保设备股份有限公司 | Down-flow regenerative type water softening and purifying all-in-one machine |
| CN103121761B (en) * | 2011-11-18 | 2014-01-29 | 上海开能环保设备股份有限公司 | Down-flow regenerative type water softening and purifying all-in-one machine |
| CN104990253A (en) * | 2015-07-14 | 2015-10-21 | 芜湖美的厨卫电器制造有限公司 | Water heater |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090729 |