CN218267361U

CN218267361U - Flow dividing valve and sand cylinder with same

Info

Publication number: CN218267361U
Application number: CN202222666534.0U
Authority: CN
Inventors: 王怀平; 朱永光
Original assignee: Zhejiang Sipu Intelligent Technology Co ltd
Current assignee: Zhejiang Sipu Intelligent Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-01-10
Anticipated expiration: 2032-10-10

Abstract

The application discloses flow divider valve and have husky jar of this flow divider valve relates to water cleaning equipment's technical field, including valve body and separator, be equipped with the inner chamber that is used for holding disinfection tablet in the valve body, the separator can install in the valve body axial rotation ground, flow divider valve top-down has set gradually into water portion, first play water portion and third play water portion, first play water portion has the disinfection regulation mouth that sets up in the first delivery port of separator lower part and set up on the valve body and be used for adjusting first delivery port aperture. The disinfection tablet is placed in the valve body, water which is not disinfected enters the separator from the water inlet part and is divided, firstly, the water flows out of the outer container through the third water outlet part, secondly, the water enters the inner cavity of the valve body through the first water outlet part and is used for dissolving the disinfection tablet to form disinfection liquid, and the disinfection liquid flows out of the outer container through the second water outlet part to disinfect the water in the container. This application can improve the problem that the sand jar uncontrollable disinfection solution's concentration was filtered in the disinfection.

Description

Flow dividing valve and sand cylinder with same

Technical Field

The application relates to the technical field of water quality cleaning equipment, in particular to a flow dividing valve and a sand cylinder with the same.

Background

Need constantly filter quality of water in places such as swimming pool, bathing pool in order cyclic utilization, adopt husky jar to filter sewage among the pond water circulating and filtering system at present, but traditional husky jar function singleness only utilizes special filter sand to eliminate the tiny filth in the pond, and the rethread is disinfected through independent equipment.

Chinese patent with publication number CN212174551U discloses a disinfection filtering sand jar, including cylinder body and balling iron, be equipped with the mounting hole of installation balling iron on the lateral wall of cylinder body, balling iron comprises body, clamp splice and lid, the outside of mounting hole and stretch out the cylinder body is passed on the upper portion of body, the clamp splice is installed in the upper portion of body, the body is located chuck and clamp splice centre gripping on the body in mounting hole department through the cover, the upper end at the body is installed to the lid, be equipped with the inner chamber of holding medicine in the body, the lower extreme of body is equipped with a plurality of gaps or the micropore that communicate the inner chamber. When the sterilizing device is used, the cover body is directly opened to put the sterilizing tablets into the inner cavity, and the sterilizing device is contacted and reacted with the tablets after the water level in the cylinder body rises to a certain height.

Above-mentioned sand jar is filtered in disinfection although can disinfect sewage, simple to use, but need the water level to rise to can begin to dissolve the disinfection tablet after the take the altitude and disinfect, the concentration of uncontrollable disinfection solution leads to the disinfection effect not good.

Disclosure of Invention

In order to improve the problem that the sand jar of disinfection filtration can't control the concentration of disinfection solution, this application provides a flow divider and has sand jar of this flow divider.

The application provides a flow divider valve and have husky jar of this flow divider valve adopts following technical scheme:

in a first aspect, the present application provides a flow dividing valve, which adopts the following technical scheme:

the utility model provides a flow divider valve, includes valve body and separator, be equipped with the inner chamber that is used for holding disinfection tablet in the valve body, flow divider valve upper portion is provided with the water supply and gets into the portion of intaking of separator, the flow divider lower part is provided with the water supply reposition of redundant personnel and advances the first water portion of going out of inner chamber, supply the rivers second in the inner chamber play water portion and the water supply reposition of redundant personnel go out the third of going out of valve body, first delivery port has been seted up to the separator lower part, seted up on the valve body with the disinfection regulation mouth that first delivery port corresponds, first delivery port with the disinfection regulation mouth is linked together and is formed first water portion, the opening size of first water portion is adjustable.

Through adopting above-mentioned technical scheme, place the disinfection tablet in the valve body, the filterable water that does not disinfect is shunted in getting into the separator from the portion of intaking, firstly gets into the valve body inner chamber through first water portion and is used for dissolving the disinfection tablet and form the antiseptic solution, and the antiseptic solution rethread second goes out water portion and flows outside (in husky jar promptly), secondly goes out water portion through the third and flows to husky jar in. The first water outlet is communicated with the disinfection adjusting port to form a first water outlet part, the size of the first water outlet part is adjustable, so that the amount of water entering the inner cavity is controlled to form disinfectant with different concentrations, and the disinfectant can flow into the sand vat through the second water outlet part to disinfect the water in the sand vat. When the water quality is poor, the first water outlet part is completely opened, so that the concentration of the sterilized water in the sand jar is increased, and the water quality is rapidly improved; when the water quality is good, the first water outlet part is closed, and the concentration of the sterilized water in the sand jar is reduced.

Optionally, the second water outlet portion includes a plurality of micropores opened at the lower end of the valve body, and the micropores are communicated with the inner cavity.

Through adopting above-mentioned technical scheme, after water got into the valve body inner chamber and dissolves the disinfection tablet, the water that has the disinfection nature can directly instil into husky jar from the micropore in, and thereby the small hole is difficult for making the disinfection tablet that dissolves after diminishing to fall into husky jar through.

Optionally, the second water outlet portion further comprises a plurality of second water outlets formed in the upper portion of the valve body, and the second water outlets are communicated with the inner cavity.

Through adopting above-mentioned technical scheme, when the sterile water of valve body inner chamber was overflowed soon, the second delivery port of top enabled water to flow to the outside more soon.

Optionally, a third water outlet is formed in the lower portion of the separator, a water outlet adjusting port corresponding to the third water outlet is formed in the valve body, the third water outlet is communicated with the water outlet adjusting port to form the third water outlet portion, and the size of an opening of the third water outlet portion is adjustable.

By adopting the technical scheme, the water entering from the upper part of the separator is downwards divided into the first water outlet part and the third water outlet part, and the water amount flowing into the sand vat can be adjusted by the third water outlet part.

Optionally, the separator may be axially and rotatably mounted in the valve body, and rotating the separator may adjust the sizes of the first water outlet portion and the third water outlet portion at the same time, so that the flow divider is divided into three states: the first water outlet part and the third water outlet part are in a sealed state, the first water outlet part and the third water outlet part are in a sterilized state when opened, and the first water outlet part and the third water outlet part are in a direct-flow state when opened and sealed.

By adopting the technical scheme, the sizes of the first water outlet part and the third water outlet part can be simultaneously adjusted by only rotating the separator so that the flow divider is in different states, the first water outlet part and the third water outlet part are sealed in a closed state, and the flow divider is equivalent to a switch so that water does not flow to the outside (namely in a sand jar); when the disinfection state is achieved, the first water outlet part and the third water outlet part are both opened, water is shunted to directly enter the sand jar on one hand, and is shunted to the inner cavity on the other hand to be dissolved to form disinfectant, and then enters the sand jar for disinfection; when the water quality is better, the water can be adjusted to be in a direct current state, namely the third water outlet part is opened and the first water outlet part is closed, and all water flows to the sand vat. The sealed condition that and first play water portion opened of third play water portion can not appear in this structure to avoid husky jar delivery port department antiseptic solution concentration too high, cause the influence to the people in the swimming pool.

Optionally, a handle for axially rotating the separator is connected to the upper end of the separator.

By adopting the technical scheme, the separator is convenient to rotate by the handle, the gasket is arranged at the joint of the handle and the separator, and the positioning bulges which are uniformly arrayed in the circumferential direction can be arranged at the joint of the valve body and the handle, so that the separator which rotates by different angles can be locked.

Optionally, the valve cover is provided with an opening for the disinfectant tablet to enter the inner cavity, and the opening is connected with a locking cover.

Through adopting above-mentioned technical scheme, accessible opening directly drops into after the disinfection tablet is completely dissolved, and the locking lid can guarantee that the air pressure is stable in the sand jar container, can set up the gasket between locking lid and opening and increase the leakproofness.

Optionally, the valve body includes a valve seat and a valve cover installed on the upper end of the valve seat, and the inner cavity is opened in the valve seat.

Through adopting above-mentioned technical scheme, divide into disk seat and valve gap with the valve body, the dismouting of the separator of being convenient for. In addition, the valve cover can be made of transparent materials, so that the consumption condition of the disinfection tablet can be observed in real time.

Optionally, the separator includes an upper water distribution body and a lower water distribution body which are communicated, and the water inlet part is arranged at the upper part of the upper water distribution body.

Through adopting above-mentioned technical scheme, the separator divide into the water body and divides the water body down, and first delivery port sets up on the water body of upper water, and the third delivery port sets up under on dividing the water body, and the water body of upper water and lower water body of dividing can adopt the connected mode of buckle lock joint, the installation and the change of the separator of being convenient for.

In a second aspect, the present application provides a sand cylinder, which adopts the following technical solution:

comprising a cylinder body, a flow divider valve as described above and a connecting piece connecting the cylinder body and the flow divider valve.

Through adopting above-mentioned technical scheme, the husky jar that has this flow divider not only can filter sewage impurity, disinfection, prevention alga breed, saves the water cost of trading in places such as swimming pool, can also control how much that the disinfectant got into husky jar, improves disinfection effect.

In summary, the present application includes at least one of the following benefits:

1. the shunt valve can shunt water and realize a disinfection function, and the concentration of the disinfection water in the valve can be adjusted by adjusting the sizes of the openings of the first water outlet part and the third water outlet part;

2. the sand jar with the flow divider can not only filter sewage impurities, sterilize, prevent algae reproduction and save the water changing cost of places such as a swimming pool, but also control the amount of sterilized water entering the sand jar, thereby improving the sterilizing effect.

Drawings

FIG. 1 is an exploded view of a structure of a diverter valve in embodiment 1;

FIG. 2 is a schematic sectional view of a diverter valve in embodiment 1;

FIG. 3 is a schematic view of the structure of a valve seat in embodiment 1

Fig. 4 is a schematic structural view of the sand cylinder in embodiment 2.

Description of the reference numerals: 1. a valve body; 2. a valve seat; 3. a valve cover; 4. a separator; 41. water is divided upwards; 42. dividing the water into lower water bodies; 5. an inner cavity; 6. a water inlet part; 61. a water inlet pipe; 62. a water inlet; 7. a first water outlet part; 71. a first water outlet; 72. a water outlet adjusting port; 8. a second water outlet part; 81. micropores; 82. a second water outlet; 9. a third water outlet part; 91. a third water outlet; 92. disinfecting the adjusting port; 10. an opening; 11. a locking cover; 12. a handle; 121. an indicating section; 13. marking; 14. a pressure gauge; 15. a gasket; 16. a framework oil seal; 17. a cylinder body; 18. a connecting member.

Detailed Description

The present application is described in further detail below with reference to fig. 1-4.

Example 1:

referring to fig. 1, the embodiment of the present application discloses a flow dividing valve, which includes a valve body 1 and a separator 4, an inner cavity 5 for containing a disinfection tablet (or pill) is arranged in the valve body 1, the disinfection tablet in this embodiment can be a chlorine tablet, a water inlet portion 6 is arranged on the upper portion of the flow dividing valve, and a first water outlet portion 7 for water to flow into the inner cavity 5, a second water outlet portion 8 for water in the inner cavity 5 to flow out, and a third water outlet portion 9 for water to flow out of the valve body 1 are arranged on the lower portion of the flow dividing valve. The disinfection tablet is placed in the valve body 1, the water which is not disinfected enters the separator 4 from the water inlet part 6 to be shunted, firstly, the water flows out of the external container through the third water outlet part 9, secondly, the water enters the inner cavity 5 of the valve body 1 through the first water outlet part 7 to be used for dissolving the disinfection tablet to form a disinfection solution, and the disinfection solution flows out of the external container through the second water outlet part 8 to disinfect the water in the container.

Specifically, referring to fig. 1 to 4, the valve body 1 may include a valve seat 2 and a valve cover 3 installed on the upper end of the valve seat 2, the inner cavity 5 is opened in the valve seat 2, the separator 4 may include an upper water distributing body 41 and a lower water distributing body 42 which are communicated with each other, and the upper water distributing body 41 and the lower water distributing body 42 may be connected by snap-fit connection, so as to facilitate installation and replacement of the separator 4. The lower water distributing body 42 is provided with a first water outlet 71, the valve body 1 is provided with a disinfection regulating port 92 corresponding to the first water outlet 71, the first water outlet 71 is communicated with the disinfection regulating port 92 to form a first water outlet part 7, and the size of an opening 10 of the first water outlet part 7 can be adjusted, so that the amount of water entering the inner cavity 5 can be controlled to form disinfectant with different concentrations.

Wherein, water inlet portion 6 is including setting up in the inlet tube 61 on valve body 1 upper portion, and separator 4 has seted up water inlet 62 corresponding the position of inlet tube 61, and inlet tube 61 is connected with outside water piping, and circulating water system is in water pump pressurized sewage from water inlet 62 pumpingly to separator 4. In addition, an O-shaped ring for sealing is arranged between the separator 4 above the water inlet part 6 and the valve body 1, so that the possibility of water overflowing upwards is reduced.

The first water outlet part 7 is a first water outlet 71 arranged at the lower part of the separator 4 and a disinfection regulating port 92 arranged on the valve body 1 and used for regulating the opening degree of the first water outlet 71.

The second water outlet portion 8 includes a plurality of micropores 81 formed in the lower end of the valve body 1 and a plurality of second water outlets 82 formed in the upper portion of the valve body 1, and the micropores 81 and the second water outlets 82 are both communicated with the inner cavity 5. After water enters the inner cavity 5 of the valve body 1 to dissolve the disinfection tablet, the water with disinfection property can directly drop into an external container from the micropore 81, and the tiny hole is not easy to enable the disinfection tablet after being dissolved and reduced to pass through so as to fall; when the cavity 5 of the valve body 1 is filled with the sterilized water, the second water outlet 82 at the upper part can enable the water to flow out more quickly.

Further, in this embodiment, the separator 4 can be axially and rotatably installed in the valve body 1, and the size of the first water outlet portion 7 and the size of the third water outlet portion 9 can be adjusted simultaneously by rotating the separator 4, so that the flow dividing valve is divided into three states: a closed state, a sterile state and a direct current state. When the water outlet device is in a closed state, the first water outlet part 7 and the third water outlet part 9 are both sealed, and the flow dividing valve is equivalent to a switch so that water can not flow to the container any more; when the water quality is poor, the water can be adjusted to be in a disinfection state, namely the first water outlet part 7 and the third water outlet part 9 are both opened, water is shunted to directly enter the container on one hand, and is shunted to the inner cavity 5 on the other hand to be dissolved to form disinfectant, and then enters the container for disinfection; when the water quality is good, the water can be adjusted to be in a direct current state, namely the first water outlet part 7 is opened and the third water outlet part 9 is closed, and all water flows to the container. It should be noted that, the first water outlet portion 7 is not sealed and the third water outlet portion 9 is not opened, so that the concentration of the disinfectant at the water outlet of the container is prevented from being too high, which may affect the living bodies in the swimming pool or the like.

In order to adjust the concentration of the sterilization liquid in the container more precisely in the sterilization state, the adjustment forms of the first water outlet portion 7 and the third water outlet portion 9 are different, and when the separator 4 is rotated counterclockwise, the first water outlet portion 7 is gradually increased and the third water outlet portion 9 is gradually decreased. When the water quality is worse, the separator 4 is rotated anticlockwise, the first water outlet part 7 can be gradually and completely opened to the maximum state, and the third water outlet part 9 is gradually reduced along with the gradual opening of the first water outlet part 7, so that more water flows to the inner cavity 5, the concentration of the sterilized water in the container is increased, and the water quality is rapidly improved; when the water quality becomes better, the separator 4 is rotated clockwise, the first outlet portion 7 is adjusted smaller and the third outlet portion 9 is adjusted larger to reduce the concentration of the sterilized water. Of course, in another embodiment, the direction of adjustment may be reversed, i.e. the first outlet portion 7 is gradually increased and the third outlet portion 9 is gradually decreased when the separator 4 is rotated clockwise.

As a preferred embodiment, the upper end of the separator 4 is connected with a handle 12 for axially rotating the separator 4, a gasket 15 is arranged at the joint of the handle 12 and the separator 4, and a circumferential uniform array of positioning protrusions can be arranged at the joint of the valve body 1 and the handle 12, so that the separator 4 can be locked after being rotated by different angles. The upper surface of the valve cover 3 is provided with marks 13 for indicating different opening sizes of the third water outlet part 9, and the handle 12 is provided with an indicating part 121 for indicating the marks 13. The opening degree of the third water outlet part 9 can be conveniently checked through the specified mark 13, so that the water quantity flowing into the valve body 1 is controlled: when the handle 12 is at the position marked with the opening degree 13, the third water outlet part 9 entering the inner cavity 5 is in a closed state, and water in the inner cavity 5 cannot flow into the container; when the handle 12 is at the position marked with the fully opened mark 13, the third water outlet portion 9 is in a fully opened state, and the water flow in the inner cavity 5 flows into the container in a 'running water' state.

Optionally, but not limitatively, in order to make the separator 4 rotate in the valve body 1 better without being locked, lubricant is needed to be added between the separator and the valve body 1, and a framework oil seal 16 for isolating the outside is arranged at the top of the joint of the separator 4 and the valve body 1.

Furthermore, the valve cover 3 is provided with an opening 10 for the disinfectant tablet to enter the inner cavity 5, the opening 10 is connected with a locking cover 11, and a gasket 15 can be arranged between the locking cover 11 and the opening 10 to increase the sealing performance. The valve cover 3 is connected with a pressure gauge 14 for introducing the pressure of the test inner cavity 5 so as to ensure the safety of the sealed container in the use process. In addition, the valve cover 3 can be made of transparent materials, so that the consumption condition of the disinfection tablet can be observed in real time.

The implementation principle of a flow dividing valve in the embodiment of the application is as follows:

the locking cover 11 is opened to throw the disinfection tablet into the inner cavity 5, then the locking cover 11 is screwed down to close the opening 10, the water which is not disinfected enters the separator 4 from the water inlet part 6 to be shunted, firstly, the water flows out of the container outside through the third water outlet part 9, secondly, the water enters the inner cavity 5 of the valve body 1 through the first water outlet part 7 to be used for dissolving the disinfection tablet to form disinfection liquid, and the disinfection liquid flows out of the container through the second water outlet part 8.

The opening degree of the first water outlet part 7 and the third water outlet part 9 can be adjusted by rotating the handle 12, when the water quality is poor, the handle 12 is rotated to be at the position marked with 13 as the position of complete opening, at the moment, the third water outlet part 9 is completely opened, the first water outlet part 7 is not completely opened, water is shunted to directly enter the container on one hand, and more water is shunted to the inner cavity 5 to be dissolved to form disinfectant to enter the container on the other hand, the concentration of the disinfectant is increased, and the water quality is rapidly improved; when the water quality is normal, the rotating handle 12 is positioned between the mark 13 and the full opening, the third water outlet part 9 is adjusted to be small, and the first water outlet part 7 is adjusted to be large; when the water quality is good, the third water outlet part 9 is closed when the rotary handle 12 is at the position marked by 13, and the water flows to the container completely without disinfection. When the circulating water system needs to be closed, the handle 12 is rotated to enable the first water outlet part 7 and the third water outlet part 9 to be in a sealed state.

Example 2:

referring to fig. 4, the embodiment of the present application discloses a sand cylinder, which includes a cylinder body 17, the above-mentioned flow dividing valve, and a connecting piece 18 connecting the cylinder body 17 and the flow dividing valve, wherein the connecting piece 18 may adopt a bolt and nut fastening structure.

The implementation principle of a sand jar of the embodiment of the application is as follows: the cylinder body 17 in the embodiment is a container in the embodiment, the sand jar can filter sewage impurities, the effect of disinfecting and sterilizing the sewage can be improved through the flow dividing valve, the amount of disinfectant entering the sand jar can be controlled, and the disinfecting effect is improved.

The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore, the method comprises the following steps: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A diverter valve, characterized in that: including valve body (1) and separator (4), be equipped with inner chamber (5) that are used for holding disinfection tablet in valve body (1), flow divider upper portion is provided with the water supply and gets into intake portion (6) of separator (4), the flow divider lower part is provided with and supplies the moisture to flow into first play water portion (7), the confession of inner chamber (5) the second play water portion (8) and the water supply of rivers play in inner chamber (5) are gone out third play water portion (9) of valve body (1), first delivery port (71) have been seted up to separator (4) lower part, set up on valve body (1) with disinfection regulation mouth (92) that first delivery port (71) correspond, first delivery port (71) with disinfection regulation mouth (92) are linked together and are formed first play water portion (7), opening (10) size of first play water portion (7) is adjustable.

2. The diverter valve of claim 1, wherein: the second water outlet part (8) is provided with a plurality of micropores (81) arranged at the lower end of the valve body (1), and the micropores (81) are communicated with the inner cavity (5).

3. A diverter valve according to claim 2, wherein: the second water outlet part (8) further comprises a plurality of second water outlets (82) formed in the upper part of the valve body (1), and the second water outlets (82) are communicated with the inner cavity (5).

4. The diverter valve of claim 1, wherein: the lower part of the separator (4) is provided with a third water outlet (91), the valve body (1) is provided with a water outlet adjusting port (72) corresponding to the third water outlet (91), the third water outlet (91) is communicated with the water outlet adjusting port (72) to form a third water outlet part (9), and the size of an opening (10) of the third water outlet part (9) is adjustable.

5. The diverter valve of claim 1, wherein: the separator (4) can be axially and rotatably arranged in the valve body (1), and the separator (4) can be rotated to simultaneously adjust the sizes of the first water outlet part (7) and the third water outlet part (9), so that the flow divider is divided into three states: the water outlet device comprises a closed state, a disinfection state and a direct-flow state, wherein the closed state is adopted when the first water outlet part (7) and the third water outlet part (9) are both sealed, the disinfection state is adopted when the first water outlet part (7) and the third water outlet part (9) are both opened, and the direct-flow state is adopted when the first water outlet part (7) is opened and the third water outlet part (9) is sealed.

6. The diverter valve of claim 1, wherein: the upper end of the separator (4) is connected with a handle (12) which is used for axially rotating the separator (4).

7. The diverter valve of claim 1, wherein: the valve body (1) is provided with an opening (10) for the disinfectant tablet to enter the inner cavity (5), and the opening (10) is connected with a locking cover (11).

8. The diverter valve of claim 1, wherein: the valve body (1) comprises a valve seat (2) and a valve cover (3) installed at the upper end of the valve seat (2), and the inner cavity (5) is formed in the valve seat (2).

9. A diverter valve according to claim 2, wherein: the separator (4) comprises an upper water distributing body (41) and a lower water distributing body (42) which are communicated, and the water inlet part (6) is arranged at the upper part of the upper water distributing body (41).

10. A sand cylinder, includes cylinder body (17), its characterized in that: further comprising a diverter valve according to any one of claims 1-9 and a connection (18) connecting the cylinder (17) and the diverter valve.