CN213929509U - Sewage treatment valve convenient for controlling flow velocity - Google Patents
Sewage treatment valve convenient for controlling flow velocity Download PDFInfo
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- CN213929509U CN213929509U CN202022212581.9U CN202022212581U CN213929509U CN 213929509 U CN213929509 U CN 213929509U CN 202022212581 U CN202022212581 U CN 202022212581U CN 213929509 U CN213929509 U CN 213929509U
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Abstract
The utility model discloses a sewage treatment valve of convenient control velocity of flow, including valve body, valve pocket, spheroid, connecting pipe and adjustment sheet, the inside of valve body is provided with the valve pocket, and the inside rotation of valve pocket installs the spheroid, the both ends of valve body all are fixed with the connecting pipe, and all are provided with equidistant internal thread groove on the inner wall of connecting pipe, scribble alloy coating on the spheroidal surface, and all be provided with the circulation opening on the outer wall of spheroid both sides, all be fixed with the seal receptacle on the valve pocket inner wall in the spheroid outside, the inside valve rod that is provided with of valve body of spheroid top, the bottom and the spheroidal top fixed connection of valve rod, and the top of valve rod extends to the top of valve body and is fixed with the handle. The utility model discloses not only can control the velocity of flow of sewage, improve the convenience of valve body installation, improved the leakproofness of the junction of valve body and pipeline simultaneously, strengthened the corrosion-resistant and wear resistance of valve body moreover, prolonged the life of valve body.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sewage treatment valve of convenient control velocity of flow.
Background
The sewage treatment is an important measure for protecting the environment, is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
The sewage treatment valves on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) When the existing sewage treatment valve is used, the flow rate of sewage flowing through the existing sewage treatment valve is generally difficult to control, so that the use of the sewage treatment valve has certain limitation;
(2) the existing sewage treatment valve is not convenient and fast to connect with an external pipeline when in use, and the sealing performance of the connection part is general, so that the improved space exists;
(3) the existing sewage treatment valve is easy to be corroded by fluid when in use, and the wear resistance is poor, so the service life of the sewage treatment valve is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment valve of convenient control velocity of flow to it is inconvenient when using to control the velocity of flow to propose the sewage treatment valve in solving above-mentioned background art, installs convenient and corrosion-resistant and the not good problem of wear resistance inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment valve of convenient control velocity of flow, includes valve body, valve pocket, spheroid, connecting pipe and adjustment sheet, the inside of valve body is provided with the valve pocket, and the inside rotation of valve pocket installs the spheroid, scribble alloy coating on the spheroidal surface, and all be provided with the circulation opening on the outer wall of spheroid both sides, all be fixed with the seal receptacle on the valve pocket inner wall in the spheroid outside, the inside valve rod that is provided with of valve body of spheroid top, the bottom and spheroidal top fixed connection of valve rod, and the top of valve rod extends to the top of valve body and is fixed with the handle.
Preferably, the both ends of valve body all are fixed with the connecting pipe, and all are provided with equidistant internal thread groove on the inner wall of connecting pipe, have improved the convenience of valve body and outside pipe installation.
Preferably, all be fixed with the wearing layer on the inner wall of valve pocket both sides, and scribble the cast iron steel layer of plating on the outer wall of wearing layer one side, the cast iron steel layer is mutually supported with the wearing layer, is convenient for protect the valve pocket, has strengthened the corrosion-resistant and wear resistance of valve body.
Preferably, the inside of spheroid is provided with the adjustment sheet, and the top and the bottom of adjustment sheet all are fixed with the mount pad, and the one end of mount pad is connected with spheroidal inner wall rotation, is convenient for control the velocity of flow of sewage.
Preferably, the inside of valve rod is provided with the regulation pole, and the bottom of adjusting the pole extends to spheroid inside and with the one end fixed connection of mount pad for the drive work of adjustment sheet.
Preferably, a sealing groove is formed in the inner wall of the connecting pipe on one side of the internal thread groove, a sealing rubber ring is arranged inside the sealing groove, the outer wall of the sealing rubber ring is fixedly connected with the inner wall of the sealing groove, and the sealing performance of the joint of the valve body and the pipeline is improved.
Compared with the prior art, the beneficial effects of the utility model are that: the sewage treatment valve convenient for controlling the flow velocity can control the flow velocity of sewage, improves the convenience of valve body installation, improves the sealing property of the joint of the valve body and a pipeline, enhances the corrosion resistance and wear resistance of the valve body, and prolongs the service life of the valve body;
(1) the adjusting piece, the mounting seat and the adjusting rod are arranged, the adjusting rod is rotated to drive the adjusting piece to rotate through the mounting seat, and an included angle between the adjusting piece and the circulation opening is changed along with the rotation of the adjusting piece, so that the flow velocity of the sewage can be controlled;
(2) the connecting pipe, the inner thread groove, the sealing groove and the sealing rubber ring are arranged, the port of an external pipeline extends into the connecting pipe, the pipeline is connected with the inner thread groove on the inner wall of the connecting pipe in a threaded manner by rotating the pipeline, and meanwhile, the sealing rubber ring in the sealing groove is tightly attached to the outer wall of the pipeline, so that the convenience of valve body installation is improved, and the sealing property of the joint of the valve body and the pipeline is improved;
(3) through being provided with alloy coating, wearing layer and cast iron steel layer, because scribble alloy coating on spheroidal outer wall, alloy coating protects the spheroid, has reduced sewage and has corroded spheroidal erosion, simultaneously, because be fixed with the wearing layer on the inner wall of valve pocket, scribble the cast iron steel layer on the outer wall of wearing layer for the valve body is more corrosion-resistant, thereby has strengthened the corrosion-resistant and wear resistance of valve body, and then has prolonged the life of valve body.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of the appearance structure of the present invention;
FIG. 3 is a schematic diagram of the enlarged side view section of the sphere of the present invention;
fig. 4 is a schematic diagram of the local enlarged structure of the present invention.
In the figure: 1. a valve body; 2. a valve cavity; 3. a sphere; 4. a flow-through opening; 5. a sealing seat; 6. a connecting pipe; 7. a valve stem; 8. adjusting a rod; 9. a handle; 10. an alloy coating; 11. a regulating sheet; 12. a mounting seat; 13. an internal thread groove; 14. sealing the groove; 15. sealing the rubber ring; 16. a wear layer; 17. a cast iron steel layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a sewage treatment valve convenient for controlling flow rate comprises a valve body 1, a valve cavity 2, a ball body 3, a connecting pipe 6 and an adjusting sheet 11, wherein the valve cavity 2 is arranged inside the valve body 1, and the ball body 3 is rotatably arranged inside the valve cavity 2;
the connecting pipes 6 are fixed at two ends of the valve body 1, and the inner walls of the connecting pipes 6 are provided with the internal thread grooves 13 at equal intervals, so that the convenience of mounting the valve body 1 and an external pipeline is improved;
a sealing groove 14 is formed in the inner wall of the connecting pipe 6 on one side of the inner thread groove 13, a sealing rubber ring 15 is arranged inside the sealing groove 14, and the outer wall of the sealing rubber ring 15 is fixedly connected with the inner wall of the sealing groove 14, so that the sealing performance of the joint of the valve body 1 and the pipeline is improved;
the inner walls of the two sides of the valve cavity 2 are both fixed with wear-resistant layers 16, the outer wall of one side of each wear-resistant layer 16 is coated with a cast iron steel layer 17, and the cast iron steel layers 17 and the wear-resistant layers 16 are matched with each other, so that the valve cavity 2 is protected conveniently, and the corrosion resistance and the wear resistance of the valve body 1 are enhanced;
an adjusting sheet 11 is arranged inside the sphere 3, mounting seats 12 are fixed at the top end and the bottom end of the adjusting sheet 11, and one end of each mounting seat 12 is rotatably connected with the inner wall of the sphere 3, so that the flow rate of sewage can be conveniently controlled;
the outer surface of the ball body 3 is coated with an alloy coating 10, the outer walls of two sides of the ball body 3 are provided with circulation openings 4, the inner wall of the valve cavity 2 at the outer side of the ball body 3 is fixed with a sealing seat 5, a valve rod 7 is arranged inside the valve body 1 above the ball body 3, the bottom end of the valve rod 7 is fixedly connected with the top end of the ball body 3, and the top end of the valve rod 7 extends to the upper part of the valve body 1 and is fixed with a handle 9;
an adjusting rod 8 is arranged inside the valve rod 7, and the bottom end of the adjusting rod 8 extends into the sphere 3 and is fixedly connected with one end of a mounting seat 12 for driving the adjusting sheet 11 to work.
The working principle is as follows: when in use, a worker firstly extends the port of an external pipeline into the connecting pipe 6, the port is in threaded connection with the inner thread groove 13 on the inner wall of the connecting pipe 6 by rotating the pipeline, meanwhile, the sealing rubber ring 15 in the sealing groove 14 is tightly attached to the outer wall of the pipeline, so that the convenience of installation of the valve body 1 is improved, the sealing performance of the joint of the valve body 1 and the pipeline is improved, then, the valve rod 7 is rotated by the handle 9 to drive the ball body 3 to rotate in the valve cavity 2 in the valve body 1, so that the circulation opening 4 on the outer wall of the ball body 3 rotates to one side, at the moment, the sewage treatment valve is in an open state, the adjusting rod 8 is rotated to drive the adjusting piece 11 to rotate by the mounting seat 12, along with the rotation of the adjusting piece 11, the included angle between the adjusting piece 11 and the circulation opening 4 changes, so that the flow rate of sewage can be controlled, and finally, because scribble alloy coating 10 on the outer wall of spheroid 3, alloy coating 10 protects spheroid 3, has reduced the erosion of sewage to spheroid 3, simultaneously, because be fixed with wearing layer 16 on the inner wall of valve pocket 2, scribble on the outer wall of wearing layer 16 and plated cast iron steel layer 17 for valve body 1 is more corrosion-resistant, thereby has strengthened valve body 1's corrosion-resistant and wear resistance, and then has prolonged valve body 1's life, the work of accomplishing the sewage treatment valve of convenient control velocity of flow.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a convenient sewage treatment valve of control velocity of flow, includes valve body (1), valve pocket (2), spheroid (3), connecting pipe (6) and adjustment sheet (11), its characterized in that: the inside of valve body (1) is provided with valve pocket (2), and the inside of valve pocket (2) rotates and installs spheroid (3), scribble alloy coating (10) on the surface of spheroid (3), and all be provided with circulation opening (4) on the outer wall of spheroid (3) both sides, all be fixed with seal receptacle (5) on valve pocket (2) inner wall in the spheroid (3) outside, valve body (1) inside of spheroid (3) top is provided with valve rod (7), the bottom of valve rod (7) and the top fixed connection of spheroid (3), and the top of valve rod (7) extends to the top of valve body (1) and is fixed with handle (9).
2. The sewage treatment valve facilitating flow rate control according to claim 1, wherein: the two ends of the valve body (1) are both fixed with connecting pipes (6), and the inner walls of the connecting pipes (6) are provided with internal thread grooves (13) at equal intervals.
3. The sewage treatment valve facilitating flow rate control according to claim 1, wherein: the wear-resistant valve is characterized in that wear-resistant layers (16) are fixed on the inner walls of two sides of the valve cavity (2), a cast iron steel layer (17) is coated on the outer wall of one side of each wear-resistant layer (16), and the cast iron steel layers (17) are matched with the wear-resistant layers (16).
4. The sewage treatment valve facilitating flow rate control according to claim 1, wherein: the ball body (3) is internally provided with an adjusting sheet (11), the top end and the bottom end of the adjusting sheet (11) are both fixed with a mounting seat (12), and one end of the mounting seat (12) is rotatably connected with the inner wall of the ball body (3).
5. The sewage treatment valve facilitating flow rate control according to claim 1, wherein: an adjusting rod (8) is arranged inside the valve rod (7), and the bottom end of the adjusting rod (8) extends into the ball body (3) and is fixedly connected with one end of the mounting seat (12).
6. A waste water treatment valve facilitating flow rate control as claimed in claim 2, wherein: a sealing groove (14) is formed in the inner wall of the connecting pipe (6) on one side of the inner thread groove (13), a sealing rubber ring (15) is arranged inside the sealing groove (14), and the outer wall of the sealing rubber ring (15) is fixedly connected with the inner wall of the sealing groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022212581.9U CN213929509U (en) | 2020-10-06 | 2020-10-06 | Sewage treatment valve convenient for controlling flow velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022212581.9U CN213929509U (en) | 2020-10-06 | 2020-10-06 | Sewage treatment valve convenient for controlling flow velocity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213929509U true CN213929509U (en) | 2021-08-10 |
Family
ID=77218676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022212581.9U Active CN213929509U (en) | 2020-10-06 | 2020-10-06 | Sewage treatment valve convenient for controlling flow velocity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213929509U (en) |
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2020
- 2020-10-06 CN CN202022212581.9U patent/CN213929509U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 414000 No. 118, building 20, Xunli Electromechanical market, Qingnian East Road, Yueyang Economic and Technological Development Zone, Yueyang City, Hunan Province (office only) Patentee after: Hunan Huilong Environmental Protection Technology Co.,Ltd. Address before: 745799 room 1914, 19 / F, block a, longying building, 103 Huanjiang Avenue, Huancheng Town, Huan County, Qingyang City, Gansu Province Patentee before: Hao Mingming |