CN215861840U - Efficient anti-blocking electric ball valve - Google Patents
Efficient anti-blocking electric ball valve Download PDFInfo
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- CN215861840U CN215861840U CN202122356226.3U CN202122356226U CN215861840U CN 215861840 U CN215861840 U CN 215861840U CN 202122356226 U CN202122356226 U CN 202122356226U CN 215861840 U CN215861840 U CN 215861840U
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- ball valve
- filter screen
- valve body
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- blocking
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Abstract
The utility model is suitable for the technical field of electric ball valves, and provides a high-efficiency anti-blocking electric ball valve which comprises a first ball valve body, wherein a first water inlet and a first water outlet are formed in the first ball valve body; when piling up too much impurity before the filter screen, make ball valve body one rotatory 90 through electric actuator one earlier and cut rivers, rethread electric actuator two control ball valve body two rotatory 180 to open the passageway of drain through manual valve, carry out the back flush through rivers to the filter screen, discharge outside the water pipe through the drain with impurity and granule, avoided taking out the filter screen and carried out abluent process, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of electric ball valves, and particularly relates to a high-efficiency anti-blocking electric ball valve.
Background
The electric ball valve is a valve which rotates around the axis of the valve rod according to the moving form of the valve clack, the change of the valve seat opening is in direct proportion to the valve clack stroke, and the electric ball valve is mainly used for cutting off or connecting media in a pipeline, can also be used for regulating and controlling fluid, and is a pipeline pressure element for industrial automation process control.
When cutting off or putting through at electric ball valve control rivers, often lead to the ball valve to block up because of the impurity in the rivers, influence the use, and current electric ball valve that has anti-blocking device often sets up the filter layer in the front of the ball valve and blocks impurity, for this reason often need take out the clearance with the filter layer and install back again, waste time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-efficiency anti-blocking electric ball valve, and aims to solve the problem that a filter layer in an anti-blocking structure needs to be taken out for cleaning.
The utility model is realized in such a way that a high-efficiency anti-blocking electric ball valve comprises a first ball valve body, wherein a first water inlet and a first water outlet are arranged in the first ball valve body, an anti-blocking device is arranged on the left side of the first water inlet and comprises a second ball valve body, the first ball valve body and the second ball valve body are both arranged in a water pipe, an upper platform is arranged on the upper layer in the second ball valve body, a lower platform is arranged on the lower layer in the second ball valve body, and a filter screen for filtering impurities in water is arranged between the upper platform and the lower platform.
Preferably, the upper surface of the first ball valve body is fixedly connected with a first connecting block, the other end of the first connecting block is fixedly connected with a first rotating rod, and the other end of the first rotating rod is rotatably connected with a first electric actuator.
Preferably, the lower surface of the first ball valve body is fixedly connected with a second rotary rod, the other end of the second rotary rod is rotatably connected into a first bearing, the first bearing is arranged in the first base, and the first base is fixedly connected to the lower surface of the first ball valve body.
Preferably, the upper surface of the upper platform is fixedly connected with a second connecting block, the other end of the second connecting block is fixedly connected with a third rotating rod, and the other end of the third rotating rod is rotatably connected to the second electric actuator.
Preferably, the lower surface of the lower platform is fixedly connected with a fourth rotary rod, the other end of the fourth rotary rod is rotatably connected in a second bearing, the second bearing is fixedly connected in a second base, and the second base is fixedly connected to the lower surface of the lower platform.
Preferably, the filter screen includes filter screen one, filter screen two, filter screen three and filter screen four, filter screen one filter screen two filter screen three with filter screen four corners department all fixes and is provided with the slider, the lower surface of upper mounting plate with the upper surface of lower platform has all seted up the twice slide rail, filter screen one filter screen two filter screen three with filter screen four all passes through slider sliding connection in the slide rail.
Preferably, a water inlet II and a water outlet II are arranged in the ball valve body II, a sewage discharge pipe is connected between the ball valve body I and the ball valve body II on the water pipe, a manual valve is arranged at the outlet of the sewage discharge pipe, and a sewage discharge outlet is formed in the other end of the manual valve.
Compared with the prior art, the utility model has the beneficial effects that: the efficient anti-blocking electric ball valve is provided with the anti-blocking device, four layers of filter screens are arranged in the anti-blocking device, and the apertures of the inner two layers of filter screens are smaller than those of the outer two layers of filter screens, so that impurities and particles in water flow can be effectively filtered;
anti-clogging device passes through the rotary rod three and is connected with electric actuator two phase, when piling up too much impurity before the filter screen, can make first rotatory 90 of ball valve body cut rivers through electric actuator, rethread electric actuator two control ball valve body two rotatory 180 to open the passageway of drain through manual valve, carry out the back flush through rivers to the filter screen, pass through the drain with impurity and granule outside the water pipe, avoid taking out the filter screen and carry out abluent process, labour saving and time saving.
Drawings
FIG. 1 is a schematic front cross-sectional view of the present invention;
FIG. 2 is a schematic plan sectional view of a second ball valve body according to the present invention;
FIG. 3 is a schematic view of a first filter screen of the present invention;
in the figure: 1. a first ball valve body; 2. a first water inlet; 3. a first water outlet; 4. a first electric actuator; 5. rotating the rod I; 6. a first connecting block; 7. rotating the rod II; 8. a first bearing; 9. a first base; 10. an anti-clogging device; 11. a water inlet II; 12. a water outlet II; 13. a second electric actuator; 14. rotating a rod III; 15. a second connecting block; 16. an upper platform; 17. a lower platform; 18. rotating the rod IV; 19. a second bearing; 20. a second base; 21. a first filter screen; 22. a second filter screen; 23. a third filter screen; 24. a fourth filter screen; 25. a blow-off pipe; 26. a manual valve; 27. a sewage draining outlet; 28. a slide rail; 29. a slider; 30. a water pipe; 31. and a second ball valve body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-efficient anti-clogging type electric ball valve, includes ball valve body 1, is provided with water inlet 2 and delivery port 3 in the ball valve body 1, and the left side of water inlet 2 is provided with anti-clogging device 10, and anti-clogging device 10 includes ball valve body two 31, places in water pipe 30 in ball valve body 1 and the ball valve body two 31 is all, and the upper strata is provided with upper mounting plate 16 in the ball valve body two 31, and the lower floor is provided with lower platform 17 in the ball valve body two 31, is provided with the filter screen that is used for filtering aquatic impurity between upper mounting plate 16 and the lower platform 17.
Further, the upper surface of the first ball valve body 1 is fixedly connected with a first connecting block 6, the other end of the first connecting block 6 is fixedly connected with a first rotating rod 5, and the other end of the first rotating rod 5 is rotatably connected with a first electric actuator 4.
Specifically, the lower surface of the ball valve body I1 is fixedly connected with a second rotating rod 7, the other end of the second rotating rod 7 is rotatably connected into a first bearing 8, the first bearing 8 is arranged in a first base 9, and the first base 9 is fixedly connected to the lower surface of the ball valve body I1.
Under the normal condition, rivers in the water pipe 30 get into ball valve body 1 from water inlet 2 in, flow out by delivery port 3 again, when electric actuator 4 during operation, control rotary rod 5 rotates, drives ball valve body 1 rotatory 90, cuts off rivers.
Generally, the upper surface of the upper platform 16 is fixedly connected with a second connecting block 15, the other end of the second connecting block 15 is fixedly connected with a third rotating rod 14, and the other end of the third rotating rod 14 is rotatably connected to the second electric actuator 13.
In addition, a fourth rotating rod 18 is fixedly connected to the lower surface of the lower platform 17, the other end of the fourth rotating rod 18 is rotatably connected to the second bearing 19, the second bearing 19 is fixedly connected to the second base 20, and the second base 20 is fixedly connected to the lower surface of the lower platform 17.
In addition, the filter screen includes filter screen one 21, filter screen two 22, filter screen three 23 and filter screen four 24, and the four corners department of filter screen one 21, filter screen two 22, filter screen three 23 and filter screen four 24 all fixes and is provided with slider 29, and two slide rails 28 have all been seted up to the lower surface of upper platform 16 and the upper surface of lower platform 17, and filter screen one 21, filter screen two 22, filter screen three 23 and filter screen four 24 all pass through slider 29 sliding connection in slide rail 28.
The aperture lengths of the first filter screen 21 and the fourth filter screen 24 are consistent, the aperture lengths of the second filter screen 22 and the third filter screen 23 are consistent, and the aperture length of the first filter screen 21 is larger than that of the second filter screen 22;
further, a second water inlet 11 and a second water outlet 12 are arranged in the second ball valve body 31, a sewage discharge pipe 25 is connected between the first ball valve body 1 and the second ball valve body 31 on the water pipe 30, a manual valve 26 is arranged at the outlet of the sewage discharge pipe 25, and a sewage discharge port 27 is arranged at the other end of the manual valve 26.
Under normal conditions, water flow in the water pipe 30 enters the ball valve body II 31 from the water inlet II 11, is filtered by the four layers of filter screens, and flows out from the water outlet II 12; when the impurities at the position of the first filter screen 21 are excessive, the first electric actuator 4 is controlled to cut off water flow, the second electric actuator 13 is controlled to control the second ball valve body 31 to rotate 180 degrees, the position of the fourth filter screen 24 is interchanged with that of the first filter screen 21, the manual valve 26 is used for opening the channel of the sewage outlet 27, the water flow backflushes the second filter screen 22 and the first filter screen 21, and the impurities and particles are discharged out of the water pipe 30 through the sewage outlet 27.
The working principle and the using process of the utility model are as follows: after the water flow cutting-off device is installed, under normal conditions, water flow in the water pipe 30 enters the ball valve body II 31 from the water inlet II 11, flows out of the water outlet II 12 after being filtered by the four layers of filter screens, enters the ball valve body I1 from the water inlet I2, and flows out of the water outlet I3, when the water flow needs to be cut off, the electric actuator I4 works to control the rotating rod I5 to rotate, so that the ball valve body I1 is driven to rotate by 90 degrees, and the water flow is cut off;
when the anti-blocking device 10 needs to be cleaned of impurities, the first electric actuator 4 is controlled to cut off water flow through the first ball valve body 1, the second electric actuator 13 is used for controlling the second ball valve body 31 to rotate 180 degrees, the fourth filter screen 24 and the first filter screen 21 are interchanged, the manual valve 26 is used for opening a channel of the drain outlet 27, the water flow backwashes the second filter screen 22 and the first filter screen 21, and the impurities and particles are discharged out of the water pipe 30 through the drain outlet 27.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient anti-blocking type electric ball valve which characterized in that: including ball valve body (1), be provided with water inlet (2) and delivery port (3) in ball valve body (1), the left side of water inlet (2) is provided with anti-clogging device (10), anti-clogging device (10) include ball valve body two (31), ball valve body (1) with in water pipe (30) were all placed in ball valve body two (31), the upper strata is provided with upper mounting plate (16) in ball valve body two (31), lower floor is provided with down platform (17) in ball valve body two (31), upper mounting plate (16) with be provided with the filter screen that is used for filtering aquatic impurity down between platform (17).
2. The high-efficiency anti-blocking electric ball valve according to claim 1, characterized in that: the ball valve body (1) is characterized in that the upper surface of the ball valve body (1) is fixedly connected with a first connecting block (6), the other end of the first connecting block (6) is fixedly connected with a first rotating rod (5), and the other end of the first rotating rod (5) is rotatably connected with a first electric actuator (4).
3. The high-efficiency anti-blocking electric ball valve according to claim 1, characterized in that: the lower fixed surface of ball valve body (1) is connected with rotary rod two (7), the other end of rotary rod two (7) rotates and connects in bearing (8), bearing (8) set up in base (9), base (9) fixed connection in the lower surface of ball valve body (1).
4. The high-efficiency anti-blocking electric ball valve according to claim 1, characterized in that: the upper surface of upper platform (16) fixed connection has connecting block two (15), the other end fixed connection of connecting block two (15) has rotary rod three (14), the other end of rotary rod three (14) rotates and connects on electric actuator two (13).
5. The high-efficiency anti-blocking electric ball valve according to claim 1, characterized in that: lower platform (17)'s lower surface fixedly connected with rotary rod four (18), the other end of rotary rod four (18) rotates and connects in bearing two (19), bearing two (19) fixed connection is in base two (20), base two (20) fixed connection in lower platform (17)'s lower surface.
6. The high-efficiency anti-blocking electric ball valve according to claim 1, characterized in that: the filter screen includes filter screen one (21), filter screen two (22), filter screen three (23) and filter screen four (24), filter screen one (21), filter screen two (22), filter screen three (23) with the four corners department of filter screen four (24) all fixes and is provided with slider (29), the lower surface of upper platform (16) with two slide rails (28) have all been seted up to the upper surface of lower platform (17), filter screen one (21), filter screen two (22) filter screen three (23) with filter screen four (24) all pass through slider (29) sliding connection in slide rail (28).
7. The high-efficiency anti-blocking electric ball valve according to claim 1, characterized in that: a water inlet II (11) and a water outlet II (12) are arranged in the ball valve body II (31), a sewage discharge pipe (25) is connected between the ball valve body I (1) and the ball valve body II (31) on the water pipe (30), a manual valve (26) is arranged at the outlet of the sewage discharge pipe (25), and a sewage discharge outlet (27) is arranged at the other end of the manual valve (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122356226.3U CN215861840U (en) | 2021-09-28 | 2021-09-28 | Efficient anti-blocking electric ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122356226.3U CN215861840U (en) | 2021-09-28 | 2021-09-28 | Efficient anti-blocking electric ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215861840U true CN215861840U (en) | 2022-02-18 |
Family
ID=80261218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122356226.3U Active CN215861840U (en) | 2021-09-28 | 2021-09-28 | Efficient anti-blocking electric ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215861840U (en) |
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2021
- 2021-09-28 CN CN202122356226.3U patent/CN215861840U/en active Active
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