CN219035627U - Scale inhibition angle valve - Google Patents
Scale inhibition angle valve Download PDFInfo
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- CN219035627U CN219035627U CN202320112677.9U CN202320112677U CN219035627U CN 219035627 U CN219035627 U CN 219035627U CN 202320112677 U CN202320112677 U CN 202320112677U CN 219035627 U CN219035627 U CN 219035627U
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- angle valve
- filter screen
- scale inhibition
- piece
- gland
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Abstract
The utility model provides a scale inhibition angle valve, which comprises an angle valve main body, wherein a water inlet, a water outlet and an assembly port are arranged on the angle valve main body, the angle valve main body is provided with an angle valve water channel from the water inlet to the water outlet, the angle valve water channel is communicated with the assembly port to form a containing cavity, the assembly port is detachably and hermetically connected with an angle valve top cover, a scale inhibition assembly is arranged in the containing cavity, the scale inhibition assembly comprises a filter screen piece, a scale inhibition piece and a filter screen piece gland, a baffle only for water to pass through is arranged in the filter screen piece, the filter screen piece gland is detachably arranged at an opening at one end of the filter screen piece, and the scale inhibition piece is filled in the filter screen piece by opening the filter screen piece gland; the utility model optimizes the structure of the scale inhibition assembly, the scale inhibition sheet can be filled in the water filtering net member at any time, the whole replacement is not needed, the disassembly and assembly are convenient, and the replacement cost is low.
Description
Technical Field
The utility model relates to a scale inhibition angle valve.
Background
The angle valve is an angle stop valve, and is similar to a spherical valve in structure and characteristics, and is modified by the spherical valve, and the angle valve is different from the spherical valve in that the outlet and the inlet of the angle valve form a right angle of 90 degrees. The existing angle valve realizes the treatment of water flow by arranging the scale inhibition sheet inside the water filtering net piece, can avoid the blockage of a waterway after the formation of scale, but can only integrally replace the water filtering net piece and the scale inhibition sheet after a period of use, and has the defects of large material waste and high replacement cost.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a scale inhibition angle valve.
In order to achieve the above purpose, the utility model provides a scale inhibition angle valve, which comprises an angle valve main body, wherein a water inlet, a water outlet and an assembly opening are arranged on the angle valve main body, the angle valve main body is provided with an angle valve water channel from the water inlet to the water outlet, the angle valve water channel is communicated with the assembly opening to form a containing cavity, the assembly opening is detachably and hermetically connected with an angle valve top cover, a scale inhibition assembly is arranged in the containing cavity, the scale inhibition assembly comprises a filter screen piece, a scale inhibition piece and a filter screen piece gland, a baffle only for water to pass through is arranged in the filter screen piece, the filter screen piece gland is detachably arranged at an opening at one end of the filter screen piece, and the scale inhibition piece is filled in the filter screen piece by opening the filter screen piece gland.
Preferably, the filter screen member gland and the angle valve top cover are arranged on the same side, the outer side wall of the filter screen member gland is provided with a bulge with a peripheral ring, and the inner side wall of the filter screen member is provided with a first ring groove which is matched with the first ring groove.
Preferably, the angle valve top cover comprises a connecting part and an end cover part, a first O ring is sleeved on the outer wall of the joint of the connecting part and the end cover part, an external thread is arranged on the outer side wall of the connecting part, and an internal thread which is matched with the external thread is arranged on the assembly port.
Preferably, the inner wall of the connecting part is provided with internal threads, and the outer side wall of the filter screen piece is provided with external threads which are matched with each other.
Preferably, the end cover part is provided with a straight slot.
Preferably, the filter screen member gland is provided with a notch which is convenient to detach.
Preferably, the filter screen member is a cylinder container, a second annular groove is arranged on the outer side wall of the cylinder container, and a second O-ring is sleeved on the second annular groove.
Preferably, the valve in the angle valve body is a ball valve.
Preferably, the angle valve main body is sleeved with a decorative cover on the outer side wall of the water inlet.
Compared with the prior art, the utility model has the beneficial effects that: the utility model optimizes the structure of the scale inhibition assembly, the scale inhibition sheet can be filled in the water filtering net member at any time, the whole replacement is not needed, the disassembly and assembly are convenient, and the replacement cost is low.
Drawings
FIG. 1 is a cross-sectional view of a scale inhibition angle valve according to the present aspect;
FIG. 2 is a disassembled view of a scale inhibiting assembly in the scale inhibiting angle valve according to the present embodiment.
Description of the embodiments
As shown in fig. 1 and 2, the scale inhibition angle valve in the embodiment of the utility model comprises an angle valve main body 1, wherein a water inlet 110, a water outlet 120 and an assembly port 130 are arranged on the angle valve main body 1, the angle valve main body 1 is communicated with the assembly port 130 from the water inlet 110 to the water outlet 120 to form an angle valve water channel, the angle valve water channel is communicated with the assembly port 130 to form a containing cavity 100, a decorative cover 9 is sleeved on the outer side wall of the water inlet 110 of the angle valve main body 1, wherein a valve in the angle valve main body 1 is a ball valve, the scale inhibition angle valve comprises a valve core 10 and a valve rod 11, the valve rod 11 is connected with an angle valve handle 15 through a cylindrical head screw 12, an elastic gasket 13 is arranged between the cylindrical head screw 12 and the angle valve handle 15, the elastic gasket 13 can enlarge friction force between the cylindrical head screw 12 and the angle valve handle 15, the angle valve handle 15 can synchronously act on the valve core 10, meanwhile, a third O ring 14 is arranged between the valve rod 11 and the angle valve main body 1, the third O ring 14 can prevent water in the angle valve water channel from overflowing, sealing rings 16 are respectively arranged between two sides of the valve core 10 and the angle valve main body 1, the sealing rings 16 on the right side are abutted against the right side of the valve core 10 through a valve core pressing cap 17, and the right side of the valve core pressing cap 17 is abutted against the right side of the valve core 10, and the valve core 16 is prevented from shaking when the valve core 10 is abutted against the right side of the valve core 16.
In this embodiment, the assembly port 130 is detachably and hermetically connected with an angle valve top cover 2, and the angle valve top cover 2 is simple, and can be in threaded connection with the assembly port 130, the angle valve top cover 2 comprises a connecting part 21 and an end cover part 22, a first O-ring 7 is sleeved on the outer wall of the joint of the connecting part 21 and the end cover part 22, the first O-ring 7 can avoid overflow of water in an angle valve water channel, an external thread is arranged on the outer side wall of the connecting part 21, and an internal thread which is matched with the assembly port 130 is arranged on the assembly port 130, so that the angle valve top cover has a simple structure and is convenient to disassemble and assemble; the end cap 22 is provided with a straight slot 221, and the straight slot 221 facilitates the opening of the angle valve top cover 2 by a user.
In this embodiment, a scale inhibition assembly 3 is disposed in the accommodating cavity 100, the scale inhibition assembly 3 includes a filter screen member 4, a scale inhibition sheet 5, and a filter screen member gland 6, a baffle 41 through which only water passes is disposed in the filter screen member 4, and the filter screen member 4 is a cylindrical container, the side wall is a 600 mesh ultra-fine filter screen, harmful substances in the water can be filtered, meanwhile, a second annular groove 43 is also disposed on the outer side wall, a second O-ring 8 is sleeved on the second annular groove 43, and the second O-ring 8 can prevent the filter screen member 4 from shaking in the accommodating cavity 100; the outer side wall of the filter screen member gland 6 is provided with a bulge 61 with a peripheral ring, the bulge 61 can slightly deform, a notch 62 convenient to detach is formed, the scale inhibition sheet 5 cannot leak out from the notch 62, the inner side wall of the filter screen member 4 is provided with a first annular groove 42 which is matched with the filter screen member gland 6, the filter screen member gland 6 can be installed in a forced pressing way, the filter screen member gland 6 and the angle valve top cover 2 are arranged on the same side, the filter screen member gland 6 can be opened to fill the scale inhibition sheet 5 into the filter screen member 4, the inner wall of the connecting part 21 is also provided with internal threads, and the outer side wall of the filter screen member 4 is provided with external threads which are matched with the filter screen member 4; when the angle valve top cover 2 is opened, the scale inhibition assembly 3 is taken out of the angle valve main body 1, the filter screen member 4 is screwed off from the angle valve top cover 2, the handle extends into the notch 62 to open the filter screen member gland 6, the filter screen member 4 can be filled with the scale inhibition sheet 5 after being opened, the scale inhibition sheet 5 can prevent the generation of scale, the pipeline is kept clean, 5 grams of the scale inhibition sheet 5 is put every time, about 0.2-0.3 gram of the scale inhibition sheet is consumed every week, and about every 20 weeks of the scale inhibition sheet 5 is replaced.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. The utility model provides a scale inhibition angle valve, includes angle valve main part (1), is equipped with water inlet (110), delivery port (120) and assembly mouth (130) on angle valve main part (1), and angle valve main part (1) are by water inlet (110) to delivery port (120) formation angle valve water course, and angle valve water course and assembly mouth (130) intercommunication form and hold chamber (100), its characterized in that: the utility model discloses a filter screen piece (4) is equipped with including assembly port (130), a valve top cap (2) of sealing connection can be dismantled to assembly port (130), be equipped with in holding chamber (100) and hinder dirty subassembly (3), hinder dirty subassembly (3) including filter screen piece (4), hinder dirty piece (5), filter screen piece gland (6), be equipped with in filter screen piece (4) and supply baffle (41) that rivers passed through only, filter screen piece gland (6) demountable installation in filter screen piece (4) one end opening part, and realize filling hinder dirty piece (5) to filter screen piece (4) intussuseption through opening filter screen piece gland (6).
2. A scale inhibiting angle valve according to claim 1, wherein: the filter screen spare gland (6) and angle valve top cap (2) homonymy set up, and be equipped with protruding (61) of week circle on filter screen spare gland (6) lateral wall, be equipped with first annular (42) that agree with on filter screen spare (4) inside wall.
3. A scale inhibiting angle valve according to claim 2, wherein: the angle valve top cover (2) comprises a connecting portion (21) and an end cover portion (22), a first O ring (7) is sleeved on the outer wall of the joint of the connecting portion (21) and the end cover portion (22), external threads are arranged on the outer side wall of the connecting portion (21), and matched internal threads are arranged on the assembly port (130).
4. A scale inhibiting angle valve according to claim 3, wherein: the inner wall of the connecting part (21) is provided with internal threads, and the outer side wall of the filter screen piece (4) is provided with external threads which are matched with each other.
5. A scale inhibiting angle valve according to claim 3, wherein: the end cover part (22) is provided with a straight slot (221).
6. The scale inhibition angle valve according to any one of claims 1-5, wherein: the filter screen member gland (6) is provided with a notch (62) which is convenient to detach.
7. The scale inhibition angle valve according to any one of claims 1-5, wherein: the filter screen member (4) is a cylindrical container, a second annular groove (43) is formed in the outer side wall of the cylindrical container, and a second O-ring (8) is sleeved on the second annular groove (43).
8. The scale inhibition angle valve according to any one of claims 1-5, wherein: the valve in the angle valve main body (1) is a ball valve.
9. The scale inhibition angle valve according to any one of claims 1-5, wherein: the angle valve main body (1) is sleeved with a decorative cover (9) on the outer side wall of the water inlet (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320112677.9U CN219035627U (en) | 2023-01-14 | 2023-01-14 | Scale inhibition angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320112677.9U CN219035627U (en) | 2023-01-14 | 2023-01-14 | Scale inhibition angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219035627U true CN219035627U (en) | 2023-05-16 |
Family
ID=86277122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320112677.9U Active CN219035627U (en) | 2023-01-14 | 2023-01-14 | Scale inhibition angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219035627U (en) |
-
2023
- 2023-01-14 CN CN202320112677.9U patent/CN219035627U/en active Active
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