CN211449719U

CN211449719U - Corrosion-resistant easy abluent eccentric spheroid

Info

Publication number: CN211449719U
Application number: CN201921962094.5U
Authority: CN
Inventors: 胡金杨; 柯晓真; 林挺; 林圣舫; 骆成生; 祁文建; 杨林; 朱吟吟; 朱茜洁; 付亮
Original assignee: Zhejiang Hengtong Valve Co ltd
Current assignee: Zhejiang Hengtong Valve Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-08
Anticipated expiration: 2029-11-14

Abstract

The embodiment of the application discloses corrosion-resistant easy abluent eccentric spheroid, including spheroid body and belt cleaning device, the through-hole has been seted up at the middle part of spheroid body, the top fixedly connected with connecting pipe of spheroid body is first, the top fixedly connected with connecting pipe of spheroid body is second, the inside fixedly connected with drainage tube of two connecting pipes, belt cleaning device includes valve rod and water storage bottle, connecting pipe one and valve rod fixed connection, the inside of valve rod is equipped with draw-in groove two, the inner chamber fixedly connected with outlet pipe two of draw-in groove two. The application provides a pair of corrosion-resistant easy abluent eccentric spheroid, through belt cleaning device, can wash the inner wall of spheroid body, prevent that remaining fluid medium from corroding the inner wall of spheroid body in the spheroid body inner chamber, prolong the life of spheroid body, through scribbling one deck anti-rust paint on the surface of spheroid body, can protect the spheroid body, reduce the corruption of medium fluid to the spheroid body.

Description

Corrosion-resistant easy abluent eccentric spheroid

Technical Field

The application relates to the field of eccentric ball valves, in particular to an eccentric ball body which is corrosion-resistant and easy to clean.

Background

The eccentric ball valve and the flange gate valve belong to the same type of valve, and are different from the valve in that a closing member of the valve is a ball, the ball rotates around the center line of a valve body to achieve opening and closing, and the ball valve is mainly used for cutting off, distributing and changing the flow direction of a medium in a pipeline.

The original physical property or chemical property of the pure water is changed after the pure water is used, the pure water becomes wastewater containing different kinds of impurities, the chemical wastewater is process wastewater, cooling water, waste gas washing water, equipment and site washing water and the like discharged in chemical production, and if the wastewater is not treated and discharged, the wastewater can cause pollution of different properties and different degrees of water bodies, thereby harming the health of human beings and influencing the production of industry and agriculture; chemical industry waste water all need carry through the pipeline at each stage of processing procedure, generally controls through the ball valve on the pipeline, but because chemical industry waste water composition is comparatively complicated to contain impurity, consequently can make the waste water contact the valve pocket inner wall in the medium passage when valve switch, impurity etc. are attached to on the inner wall, when closing the valve, and partly fluid medium can remain in the spheroidal inside of ball valve, corrodes the ball valve spheroid, reduces the spheroidal life of valve.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, a corrosion-resistant easy abluent eccentric spheroid, including spheroid body and belt cleaning device, the through-hole has been seted up at the middle part of spheroid body, the top fixedly connected with connecting pipe one of spheroid body, the top fixedly connected with connecting pipe two of spheroid body, the inside fixedly connected with drainage tube of two connecting pipes, belt cleaning device includes valve rod and water storage bottle, connecting pipe one and valve rod fixed connection, the inside of valve rod is equipped with draw-in groove two, the inner chamber fixedly connected with outlet pipe two of draw-in groove two, the one end of outlet pipe two extends to the outside of valve rod, just the one end fixedly connected with connecting cap one of outlet pipe two, the other end of outlet pipe two extends to the inner chamber of spheroid body, just the other end fixedly connected with spherical shower nozzle of outlet pipe two.

Preferably, one side of the top of the water storage bottle is provided with a water filling port, the inner cavity of the bottom of the water storage bottle is fixedly connected with a water pump II, one side of the water pump II is fixedly connected with a water inlet pipe II, the other end of the water inlet pipe II extends to the inner cavity of the water storage bottle, the other side of the water pump II is fixedly connected with a water outlet pipe III, the tail end of the water outlet pipe III is fixedly connected with a connecting cap II, and the connecting cap I is in threaded connection with the connecting cap II.

Preferably, the inside of drainage tube is equipped with draw-in groove one, the inner chamber fixedly connected with water pump one of draw-in groove one, one side fixedly connected with inlet tube one of water pump one, the end of inlet tube one extends to the inner chamber of spheroid body, the opposite side fixedly connected with outlet pipe one of water pump one, the end of outlet pipe one extends to the outside of connecting pipe two.

Preferably, a layer of antirust paint is sprayed on the surface of the sphere body.

The application provides a pair of corrosion-resistant easy abluent eccentric spheroid, through belt cleaning device, can wash the inner wall of spheroid body, prevent that remaining fluid medium from corroding the inner wall of spheroid body in the spheroid body inner chamber, prolong the life of spheroid body, through scribbling one deck anti-rust paint on the surface of spheroid body, can protect the spheroid body, reduce the corruption of medium fluid to the spheroid body.

The application provides a pair of corrosion-resistant easy abluent eccentric spheroid uses through the cooperation of water pump one and water pump two, can wash the inner wall of spheroid body and drain away the sewage in the spheroid body inner chamber, reduces the corruption of sewage to spheroid body inner wall, prolongs the life of spheroid body.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic front view of the novel structure;

FIG. 2 is a schematic view of a sphere body of the novel structure;

fig. 3 is a partially enlarged schematic view of the novel structure.

In the figure: 1. a sphere body; 2. a through hole; 3. a second connecting pipe; 4. a drainage tube; 5. a first connecting pipe; 6. A valve stem; 7. a first clamping groove; 8. a first water inlet pipe; 9. a first water pump; 10. a first connecting cap; 11. a cleaning device; 12. a first water outlet pipe; 13. a second water pump; 14. a spherical nozzle; 15. a water storage bottle; 16. a water injection port; 17. a water inlet pipe II; 18. a second connecting cap; 19. a water outlet pipe II; 20. a third water outlet pipe; 21. and a second clamping groove.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, an eccentric sphere with corrosion resistance and easy cleaning comprises a sphere body 1 and a cleaning device 11, wherein the inner wall of the sphere body 1 can be cleaned by the cleaning device 11, the inner wall of the sphere body 1 is prevented from being corroded by a residual fluid medium in an inner cavity of the sphere body 1, the service life of the sphere body 1 is prolonged, a through hole 2 is formed in the middle of the sphere body 1, the medium fluid can pass through the through hole 2, a connecting pipe I5 is fixedly connected to the top of the sphere body 1, a valve rod 6 can be fixed by the connecting pipe I5, a connecting pipe II 3 is fixedly connected to the top of the sphere body 1, the sphere body 1 can be fixed in a ball valve by the connecting pipe II 3, a drainage tube 4 is fixedly connected to the inside of the connecting pipe II 3, the liquid in the sphere body 1 can be drained by the drainage tube 4, the cleaning device 11, connecting pipe 5 and valve rod 6 fixed connection, through valve rod 6, can control the rotation of spheroid body 1, the inside of valve rod 6 is equipped with draw-in groove two 21, the inner chamber fixedly connected with outlet pipe two 19 of draw-in groove two 21, the one end of outlet pipe two 19 extends to the outside of valve rod 6, and the one end fixedly connected with of outlet pipe two 19 connects cap 10, the other end of outlet pipe two 19 extends to the inner chamber of spheroid body 1, and the other end fixedly connected with spherical nozzle 14 of outlet pipe two 19, through spherical nozzle 14, can be on the inner wall of spheroid body 1 is sprinkled to the water that is pumped by two 13 water pumps, wash the inner wall of spheroid body 1.

Wherein, one side at the top of the water storage bottle 15 is provided with a water filling port 16, through the water filling port 16, water can be supplemented into the water storage bottle 15, the inner cavity fixedly connected with the second water pump 13 at the bottom of the water storage bottle 15, through the second water pump 13, the second water pump 13 can pump water in the water storage bottle 15 to the spherical spray head 14, one side fixedly connected with second water inlet pipe 17 of the second water pump 13, the other end of the second water inlet pipe 17 extends to the inner cavity of the water storage bottle 15, the other side fixedly connected with third water outlet pipe 20 of the second water pump 13, the tail end fixedly connected with second connecting cap 18 of the third water outlet pipe 20, the first connecting cap 10 is in threaded connection with the second connecting cap 18, through the first connecting cap 10 in threaded connection with the second connecting cap 18, the second water outlet pipe 19 and the third water outlet pipe.

Wherein, the inside of drainage tube 4 is equipped with draw-in groove 7, the inner chamber fixedly connected with water pump 9 of draw-in groove 7, one side fixedly connected with inlet tube 8 of water pump 9, the end of inlet tube 8 extends to the inner chamber of spheroid body 1, the opposite side fixedly connected with outlet pipe 12 of water pump 9, the end of outlet pipe 12 extends to the outside of connecting pipe two 3, through water pump 9, water pump 9 can be discharged the sewage of spheroid body 1 inner chamber, extension spheroid body 1's life.

Wherein, the surface of spheroid body 1 has sprayed one deck anti-rust paint, through anti-rust paint, can protect spheroid body 1, reduces the corruption of medium fluid to spheroid body 1.

In conclusion, the ball body 1 is installed in the corresponding ball valve, the tail end of the water outlet pipe I12 extends to the outer side of the ball valve, the valve rod 6 is movably connected with the ball valve, the connecting cap I10 is in threaded connection with the connecting cap II 18, a proper amount of water is added into the water storage bottle 15, the water storage bottle 15 is placed on the outer side of the ball valve, the ball valve is controlled to be opened and closed by rotating the ball body 1, after the ball valve is closed, medium fluid is remained in the inner cavity of the ball body 1, the water pump I9 is started, the medium fluid remained in the inner cavity of the ball body 1 is drained by the water pump I9, the water pump II 13 is started, the water in the water storage bottle 15 is conveyed to the ball nozzle 14 by the water pump II 13, the ball nozzle 14 sprays water to clean the inner wall of the ball.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The corrosion-resistant easy-to-clean eccentric ball comprises a ball body (1) and a cleaning device (11), and is characterized in that a through hole (2) is formed in the middle of the ball body (1), a first connecting pipe (5) is fixedly connected to the top of the ball body (1), a second connecting pipe (3) is fixedly connected to the top of the ball body (1), a drainage pipe (4) is fixedly connected to the inside of the second connecting pipe (3), the cleaning device (11) comprises a valve rod (6) and a water storage bottle (15), the first connecting pipe (5) is fixedly connected with the valve rod (6), a second clamping groove (21) is formed in the valve rod (6), a second water outlet pipe (19) is fixedly connected to an inner cavity of the second clamping groove (21), one end of the second water outlet pipe (19) extends to the outer side of the valve rod (6), and a first connecting cap (10) is fixedly connected to one end of the second, the other end of the second water outlet pipe (19) extends to the inner cavity of the sphere body (1), and the other end of the second water outlet pipe (19) is fixedly connected with a spherical spray head (14).

2. The corrosion-resistant easy-to-clean eccentric sphere according to claim 1, wherein a water filling port (16) is arranged on one side of the top of the water storage bottle (15), a second water pump (13) is fixedly connected to an inner cavity of the bottom of the water storage bottle (15), a second water inlet pipe (17) is fixedly connected to one side of the second water pump (13), the other end of the second water inlet pipe (17) extends to the inner cavity of the water storage bottle (15), a third water outlet pipe (20) is fixedly connected to the other side of the second water pump (13), a second connecting cap (18) is fixedly connected to the tail end of the third water outlet pipe (20), and the first connecting cap (10) and the second connecting cap (18) are in threaded connection.

3. The corrosion-resistant easy-to-clean eccentric sphere according to claim 1, wherein a first clamping groove (7) is formed in the drainage tube (4), a first water pump (9) is fixedly connected to an inner cavity of the first clamping groove (7), a first water inlet tube (8) is fixedly connected to one side of the first water pump (9), the end of the first water inlet tube (8) extends to the inner cavity of the sphere body (1), a first water outlet tube (12) is fixedly connected to the other side of the first water pump (9), and the end of the first water outlet tube (12) extends to the outer side of the connecting tube two (3).

4. The corrosion-resistant easy-to-clean eccentric sphere according to claim 1, characterized in that the surface of the sphere body (1) is sprayed with a layer of antirust paint.