CN2842106Y - Improved structure of brine valve for water softening device - Google Patents
Improved structure of brine valve for water softening device Download PDFInfo
- Publication number
- CN2842106Y CN2842106Y CN 200520062063 CN200520062063U CN2842106Y CN 2842106 Y CN2842106 Y CN 2842106Y CN 200520062063 CN200520062063 CN 200520062063 CN 200520062063 U CN200520062063 U CN 200520062063U CN 2842106 Y CN2842106 Y CN 2842106Y
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- valve
- ball
- water
- spring
- stopper rod
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Abstract
The utility model relates to the technical field of a water softening device, more specifically an improve structure of a salt water valve used on the water softening device. The utility model is composed of a floating ball, a valve seat, a valve cover, a plug rod, a water inlet and a water outlet tubes, wherein the valve cover is connected to the valve seat by a screw; the floating ball made of polyethylene is sheathed on the plug rod in a penetration mode, and a water level control block is fixed on the plug rod; supporting rods are fixed on the water inlet and the water outlet tubes; the plug rod is sheathed on the supporting rod in a penetration mode, the plug rod penetrates through a hole on the valve cover, the lower part of the plug rod is fixedly connected with a valve ball, and a positioning block of a spring is fixed on the plug rod; one end of the spring is fixedly connected to the positioning block of a spring, and a spring support at the other end of the spring is arranged on the supporting rod; a load bearing gear of a floating ball is fixed below the floating ball on the plug rod; an opening cooperated with the valve ball is formed on the valve seat. When salt water is pumped, the flow quantity is increased, and due to the function of spring tension, the plug rod is pulled, so that an upper opening of the valve core can be ensured not to be blocked by the valve ball, and thus, the salt water can be pumped rapidly.
Description
Technical field:
The utility model relates to the softener technical field, more specifically to the structure-improved of the brine valve of using on the softener.
Background technique:
Softener on the market is by the Ca in the ion exchange resin adsorbed water in the soft water bucket now
2+And Mg
2+, reach the purpose of softened water.Behind the certain flow of current process of softener, the Ca of ion exchange resin absorption
2+And Mg
2+Saturated, ion exchange resin just loses the ability of softened water.I adopt the salt solution of concentration 10% that ion exchange resin is carried out Regeneration Treatment usually, remove the Ca of ion exchange resin absorption
2+And Mg
2+
Existing softener commonly used with the brine valve structure is: it is made up of ball float, valve seat, valve gap, stopper rod, stopper and turnover water pipe.Valve gap is screwed onto on the valve seat, poly ball float is set on the stopper rod, hole and bottom that stopper rod passes on the valve gap are fixedly connected with a semi-conical stopper, on support, be provided with water level control block, when water filling in brine tank, water level in the brine tank constantly rises, ball float begins come-up under the buoyancy of water effect, when ball float heads on water level control block, ball float can be with stopper rod to move upward, when stopper rod when stopper is blocking up hole on the valve gap, just can't intake again in the brine tank, laid in the needed gauge water of flushing ion exchange resin in the brine tank simultaneously.Its deficiency is: after the salt solution of set depth exhausts in the brine tank, if the untimely float valve (brine valve) of closing, air in the brine tank can be drawn out of, and makes this air remove to wash ion exchange resin, and ion exchange resin can sclerosis lose its effect in air.
In order to improve above-mentioned deficiency; as shown in Figure 1, Chinese patent application 200420095331.X discloses a kind of softener brine valve; it prevents the protective gear that valve can deflate after salt solution is taken out light having set up on the valve seat 01, and ion exchange resin has been played protective action.This cover protective gear is the non-return valve ball of air of above-mentioned softener commonly used, and when salt solution is taken out the light time, upper shed place of spool 02 is blocked automatically by this air check valve club under the air suction, air can't be extracted out air.Its deficiency is: after the liquid jetting device in the multi-way valve of softener is improved, the speed that salt solution is extracted out can be very fast, valve ball 03 can be blocked spool 02 upper shed under the effect of quick current suction, cause salt solution to be drawn out of, and makes that brine valve can't proper functioning.
Summary of the invention:
The utility model provides a kind of structure-improved that overcomes the salt hydrophone of above-mentioned shortcoming with the brine valve of the quick turnover of control salt solution at the prior art deficiency.
The technique improvement scheme of employing of the present utility model, promptly the salt hydrophone is with the structure-improved of brine valve, and softener is with the structure-improved of brine valve, and it is made up of ball float, valve seat, valve gap, stopper rod and turnover water pipe; Valve gap is screwed onto on the valve seat, and poly ball float is set on the stopper rod, is fixed with water level control block on stopper rod, and strut is fixed on the turnover water pipe, and stopper rod is set on the strut; Hole and bottom that stopper rod passes on the valve gap are fixedly connected with a valve ball, are fixed with the spring position block on stopper rod, and spring one end is fixedly connected on the spring position block, and spring holds elastic support in addition on strut; Below the stopper rod upper floating ball, be fixed with ball float load-bearing retaining, form the opening that matches with valve ball on the valve seat.
Be placed with the water passage spacer ring in the described valve seat, the water passage spacer ring is the middle circle body that has a plurality of water outlets, spool is nested in water passage spacer ring top, valve core upper sleeve has rubber band, valve body is connected with the valve seat thread seal, the top of valve body is fixedly connected with lid, and valve gap has passage to communicate with brine tank; The opening that the upper shed formation of spool matches with valve ball.The top of valve gap is placed with filter screen, and filter screen drops in the recess of valve gap.
Described valve ball is a spherosome.Perhaps for upper semi-body is taper, it is hemispherical that lower half portion is.
Outstanding effect of the present utility model is: adopt the structure-improved of softener of the present utility model with brine valve, the multi-way valve UEJE of softener is improved, flow when salt solution is taken out in increase, because spring tension effect, hold stopper rod, it is suitable for reading to guarantee that valve ball can not be blocked spool, makes salt solution can extract quick extraction out.In addition, the structure of the control stream part of brine valve is simplified in this improvement relatively, simultaneously the brine valve of Jiang Diing rate of fault when work.
Description of drawings:
Fig. 1 is the brine valve structural representation after improving in the prior art
Fig. 2 is embodiment 1 a structural representation
Fig. 3 is embodiment 2 a structural representation
Fig. 4 is embodiment 3 a structural representation
Fig. 5 is the structural representation of embodiment 3 spool part
Embodiment:
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
See shown in Figure 3ly, the embodiment 2 that the utility model provides adopts valve ball 1 upper semi-body to be taper, and it is hemispherical that lower half portion is.The opening 31 of newspaper valve ball 1 on can more effective valve gap 3 blocks like this.
See Fig. 4 and Fig. 5, the embodiment 3 that the utility model provides, in valve seat 2, be placed with water passage spacer ring 14, water passage spacer ring 14 is middle circle bodies that have a plurality of water outlets, spool 15 is nested in water passage spacer ring 14 tops, is with rubber band 16 on the spool 15, and valve body 17 is connected with valve seat 2 thread seals, the top of valve body 17 is fixedly connected with lid 3, and valve gap 3 has passage to communicate with brine tank 12; The opening 21 that the upper shed formation of spool 15 matches with valve ball 1.Add this device, guarantee that valve ball 1 and valve seat 2 have better sealing.
The top of valve gap 3 is placed with filter screen 18, and filter screen 18 drops in the recess of valve gap 3.Filter screen can filter out the impurity in the brine tank 12, and ion exchange resin is shielded.
Working principle: when from turnover water pipe 5, in valve seat 2, intaking, the impulse force of water inlet is upwards washed open valve ball 1, ball float 6 moves to water level control block 7 under the water inlet buoyancy function, when ball float 6 moves to water level control block 7 positions, ball float 6 drives stopper rod 4 and moves upward, the hole 31 on the valve gap 3 can be blocked in the top of valve ball 1, makes can't intake in the brine tank 12 again.When salt solution in the brine tank 12 was taken out in multi-way valve instruction, valve ball 1 was influenced by the draft in the turnover water pipe 5, and stopper rod 4 can move downward the hole 31 that makes on the valve gap 3 and open, and at this moment, salt solution is extracted out from turnover water pipe 5.Generally speaking, because it is slower to take out the speed of salt solution, valve ball 1 can not stop up the opening 21 on the valve seat 2, but, after the liquid jetting device on the multi-way valve improved, multi-way valve was taken out the speed of salt solution and is accelerated greatly, like this can be under the suction of quick current, cause valve ball 1 occlusion of openings 21, make that brine valve can't proper functioning.The utility model uses spring 10 to match with spring position block 9, utilizes the tension force of spring 10 to haul stopper rod 4 and makes this valve ball 1 can not stop up opening 21 on the valve seat 2 in the process of salt of drawing water, and makes the salt work of drawing water smooth.When taking out the position of salt solution to ball float load-bearing block 11, the weight of ball float 6 self can balance each other or be slightly larger than the elastic force of spring with the elastic force of spring, spring 10 can lose its effect like this, valve ball 1 can be blocked the opening 21 on the valve seat 2, make brine valve quit work, the salt solution in the brine tank 12 no longer is drawn out of.When salt solution was exhausted, the weight of ball float 6 self can balance each other or be slightly larger than the elastic force of spring with the elastic force of spring, and spring 10 can lose its effect like this, and valve ball 1 can be blocked the opening 21 on the valve seat 2, makes that the air in the brine tank 12 no longer is drawn out of.
This softener is with the structure-improved of brine valve, and the multi-way valve UEJE of softener is improved the flow when salt solution is taken out in increase, because spring 10 tension force effects, hold stopper rod 4, it is suitable for reading to guarantee that valve ball 1 can not blocked spool 15, and salt solution can be extracted out fast.
Claims (5)
1. softener is with the structure-improved of brine valve, and it is made up of ball float (6), valve seat (2), valve gap (3), stopper rod (4) and turnover water pipe (5); Valve gap (3) is screwed onto on the valve seat (2), and poly ball float (6) is set on the stopper rod (4), is fixed with water level control block (7) on stopper rod (4), and strut (8) is fixed on the turnover water pipe (5), and stopper rod (4) is set on the strut (8); It is characterized in that: hole (31) and bottom that stopper rod (4) passes on the valve gap (3) are fixedly connected with a valve ball (1), on stopper rod (4), be fixed with spring position block (9), spring (10) one ends are fixedly connected on the spring position block (9), and spring (10) the other end elastic support is on strut (8); Be fixed with ball float load-bearing block (11) in the below of stopper rod (4) upper floating ball (6), form the opening (21) that matches with valve ball (8) on the valve seat (2).
2. the salt hydrophone according to claim 1 structure-improved of brine valve, it is characterized in that: also be placed with water passage spacer ring (14) in the described valve seat (2), water passage spacer ring (14) is the middle circle body that has a plurality of water outlets, spool (15) is nested in water passage spacer ring (14) top, be with rubber band (16) on the spool (15), valve body (17) is connected with valve seat (2) thread seal, the top of valve body (17) is fixedly connected with valve gap (3), and valve gap (3) has passage to communicate with brine tank (12); The opening (21) that the upper shed formation of spool (15) matches with valve ball (1).
3. the salt hydrophone according to claim 1 structure-improved of soft water valve, it is characterized in that: the top of valve gap (3) is placed with filter screen (11), and filter screen (11) drops in the recess of valve gap (9).
4. the salt hydrophone according to claim 1 structure-improved of soft water valve, it is characterized in that: described valve ball (1) is a spherosome.
5. the salt hydrophone according to claim 1 structure-improved of soft water valve, it is characterized in that: described valve ball (1) upper semi-body is taper, and it is hemispherical that lower half portion is.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520062063 CN2842106Y (en) | 2005-07-25 | 2005-07-25 | Improved structure of brine valve for water softening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520062063 CN2842106Y (en) | 2005-07-25 | 2005-07-25 | Improved structure of brine valve for water softening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842106Y true CN2842106Y (en) | 2006-11-29 |
Family
ID=37445988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520062063 Expired - Fee Related CN2842106Y (en) | 2005-07-25 | 2005-07-25 | Improved structure of brine valve for water softening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2842106Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410505A (en) * | 2018-04-28 | 2019-11-05 | 芜湖美的厨卫电器制造有限公司 | Seal water structure, soft water valve and water softening device |
-
2005
- 2005-07-25 CN CN 200520062063 patent/CN2842106Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410505A (en) * | 2018-04-28 | 2019-11-05 | 芜湖美的厨卫电器制造有限公司 | Seal water structure, soft water valve and water softening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061129 |