CN208816734U - A kind of ball valve that can clean spherome surface - Google Patents
A kind of ball valve that can clean spherome surface Download PDFInfo
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- CN208816734U CN208816734U CN201821481190.3U CN201821481190U CN208816734U CN 208816734 U CN208816734 U CN 208816734U CN 201821481190 U CN201821481190 U CN 201821481190U CN 208816734 U CN208816734 U CN 208816734U
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- valve body
- sphere
- spherome surface
- valve
- ball valve
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Abstract
The utility model discloses the ball valves that one kind can clean spherome surface, belong to ball valve, the technical problems to be solved in the utility model is that the spherome surface of ball valve is washed away by material medium, crystallization or powder solid may be formed on the surface of sphere, cause the abrasion of spherome surface, the blocking of ball valve is easily caused simultaneously, not only influence the service life of ball valve, and it may cause the service life of whole equipment, the technical solution of use are as follows: its structure includes main valve body, auxiliary valve body, valve seat, valve rod and sphere, auxiliary valve body is mounted on main valve body, valve seat is mounted in the valve body of main valve body and auxiliary valve body composition, sphere installation is in valve seat, valve rod is fixedly connected with sphere；Stomata is evenly equipped on valve seat, stomata is connected to air pump by pipeline, and air pump is supplied by pipeline to stomata, and stomata purges the powder material of spherome surface crystallization by external air source.
Description
Technical field
The utility model relates to a kind of ball valve, specifically a kind of ball valve that can clean spherome surface.
Background technique
Ball valve (ball valve) come out in the 1950s, with ball valve science and technology rapid development, production work
Continuously improving for skill and product structure, in the 40 short years, has rapidly developed as a kind of main valve class.In west
The country of industry prosperity, the use of ball valve is continuous year by year to be risen.
In China, ball valve be widely used petroleum refining, long-distance transport pipes, chemical industry, papermaking, pharmacy, water conservancy, electric power,
The industries such as municipal administration, steel occupy very important status in national economy.It has the movement being rotated by 90 °, and faucet body is
Sphere has circular through hole or channel to pass through its axis.
Ball valve is mainly used to make the flow direction for cutting off, distributing and changing medium in pipeline, it is only needed with rotation 90
The operation of degree and the rotating torque of very little can close tightly.Ball valve optimum switchs, stop valve uses, V-type ball valve.
In use, the spherome surface of ball valve is washed away by material medium, may be formed and be crystallized on the surface of sphere
Or powder solid, the abrasion of spherome surface is caused, while easily causing the blocking of ball valve, not only influences the service life of ball valve, and
And it may cause the service life of whole equipment.
Summary of the invention
The technical assignment of the utility model is to provide a kind of ball valve that can clean spherome surface, to solve the sphere of ball valve
Surface is washed away by material medium, may be formed crystallization or powder solid on the surface of sphere, be caused the abrasion of spherome surface, together
When easily cause the blocking of ball valve, not only influence the service life of ball valve, but also the service life that may cause whole equipment is asked
Topic.
The technical assignment of the utility model realizes that a kind of ball valve that can clean spherome surface should in the following manner
Ball valve includes main valve body, auxiliary valve body, valve seat, valve rod and sphere, and auxiliary valve body is mounted on main valve body, valve seat be mounted on main valve body and
In the valve body of auxiliary valve body composition, for sphere installation in valve seat, valve rod is fixedly connected with sphere；Stomata is evenly equipped on valve seat, stomata is logical
Piping is connected to air pump, and air pump is supplied by pipeline to stomata, and stomata purges the powder of spherome surface crystallization by external air source
Last material, prevents sphere from blocking, and influences normal use.
Preferably, the air pump is fixed on the outer wall of main valve body by pedestal.
Preferably, the main valve body is far from sphere cleaning agency one is provided on the side inner wall of sphere, auxiliary valve body is remote
Sphere cleaning agency two is provided on inner wall from sphere side, sphere cleaning agency one and sphere cleaning agency two are with sphere
Center symmetric setting.
More preferably, the sphere cleaning agency one and sphere cleaning agency two include screw rod, screw rod through main valve body or
The side side wall of auxiliary valve body, one end of screw rod are provided with handwheel, and the other end of screw rod is provided with one end of connecting rod, connecting rod
The other end is provided with hair brush structure.
More preferably, the hair brush structure includes hairbrush bracket, and hairbrush bracket is arranged in parallel with screw rod, the side of hairbrush bracket
Side is detachably connected with connecting rod, and the other side side of hairbrush bracket is provided with hairbrush.Wherein, hairbrush bracket and connecting rod
Be detachably connected be connected by screw bolts or snap connection it is any.
More preferably, the screw rod and main valve body or auxiliary valve body junction are provided with swivel nut, and swivel nut is connect with screw flight.
Preferably, being provided with Packing seat between the valve rod and main valve body and auxiliary valve body, it is provided with and fills out above Packing seat
Expect gland, filler is filled between gland and Packing seat, gland upper side is provided with hold-down grid.
Preferably, the material of the filler uses PTFE.
The ball valve that spherome surface can be cleaned of the utility model has the advantage that
(1), the utility model not only efficiently solves the ball of ball valve by the stomata and air pump that are provided on valve seat
Body surface face is washed away by material medium, may be formed crystallization or powder solid on the surface of sphere, be caused the abrasion of spherome surface,
The problem of easily causing the blocking of ball valve simultaneously, and ensure the service life of ball valve and the service life of whole equipment, it saves
Cost is saved；
(2), the utility model is symmetrically arranged with sphere cleaning agency one and sphere scavenging machine on main valve body and auxiliary valve body
Structure two, it is ensured that further cleaned in the powder material of spherome surface crystallization, improve sphere and show cleannes, avoid out
The problem of now blocking；
(3), sphere cleaning agency one and sphere cleaning agency two are in such a way that handwheel drives screw rod, it is ensured that operation side
Just and independence is high, environmental protection and energy saving.
Therefore the utility model is reasonable with design, structure is simple, easy to process, small in size, easy to use, multi-purpose content
The features such as, thus, it has good value for applications.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Attached drawing 1 is the structural schematic diagram that can clean the ball valve of spherome surface.
In figure: 1, main valve body, 2, auxiliary valve body, 3, valve seat, 4, sphere, 5, valve rod, 6, filler plate, 7, filler, 8, filler pressure
Lid, 9, hold-down grid, 10, stomata, 11, air pump, 12, pedestal, 13, handwheel, 14, swivel nut, 15, screw rod, 16, connecting rod, 17, hair
Brush bracket, 18, hairbrush.
Specific embodiment
Make referring to the ball valve that Figure of description and specific embodiment can clean spherome surface to one kind of the utility model
It is explained in detail below.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical" "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description.Rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation of the utility model.This
Outside, term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be and be directly connected to, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment:
Shown in attached drawing 1, the ball valve that can clean spherome surface of the utility model, structure includes main valve body 1, secondary valve
Body 2, valve seat 3, valve rod 5 and sphere 4, auxiliary valve body 2 are mounted on main valve body 1, and valve seat 3 is mounted on main valve body 1 and auxiliary valve body 2 forms
Valve body in, sphere 4 is mounted in valve seat 3, and valve rod 5 is fixedly connected with sphere 4；Pacify between valve rod 5 and main valve body 1 and auxiliary valve body 2
Equipped with Packing seat 6, gland 8 is installed above Packing seat 6, filler 7, filler pressure are filled between gland 8 and Packing seat 6
8 upper side of lid is equipped with hold-down grid 9.The material of filler 7 uses PTFE.
Stomata 10 is evenly equipped on valve seat 3, stomata 10 is connected to air pump 11 by pipeline, and air pump 11 is supplied by pipeline to stomata 10
Gas, stomata 10 are purged the powder material of 4 surface crystallization of sphere by external air source, prevent sphere from blocking, and normal use is influenced.
Air pump 11 is fixed on the outer wall of main valve body 1 by pedestal 12.
Main valve body 1 is far from sphere cleaning agency one is equipped on the side inner wall of sphere 4, auxiliary valve body 2 is far from 4 side of sphere
Inner wall on sphere cleaning agency two is installed, sphere cleaning agency one and sphere cleaning agency two are symmetrically set centered on sphere
It sets.Sphere cleaning agency one and sphere cleaning agency two include screw rod 15, screw rod 15 and 2 junction of main valve body 1 or auxiliary valve body
Swivel nut 14 is installed, swivel nut 14 is threadedly coupled with screw rod 15.Screw rod 15 is through main valve body 1 or the side side wall of auxiliary valve body 2, screw rod
15 one end is equipped with handwheel 13, and the other end of screw rod 15 is equipped with one end of connecting rod 16, the other end installation of connecting rod 16
There is hair brush structure.Hair brush structure includes hairbrush bracket 17, and hairbrush bracket 17 is arranged in parallel with screw rod 15, the side of hairbrush bracket 17
Side is detachably connected with connecting rod 16, and the other side side of hairbrush bracket 17 is equipped with hairbrush 18.
Specific work process: when ball valve stops working, booster air pump 11, air pump 11 is blown by pipeline to stomata 10, gas
Blow the powder material of 4 surface crystallization of sphere off by external air source in hole 10；Simultaneously, handwheel 13 is rotated, handwheel 13 drives spiral shell
Bar 15 moves up and down, and screw rod 15 is moved up and down by connecting rod 16 and hairbrush bracket 17 with electric brush 18, and then realizes hairbrush 18
It is acted on while scrub to 4 lateral wall of sphere, stomata 10 and hairbrush 18, substantially increases the cleannes of 4 lateral wall of sphere, really
The problem of 4 lateral wall of sphere is accumulated without powder material, avoids the occurrence of blocking is protected, the service life of ball valve is improved, saves cost.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；The present invention has been described in detail with reference to the aforementioned embodiments as early as possible, and those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (8)
1. one kind can clean the ball valve of spherome surface, which includes main valve body, auxiliary valve body, valve seat, valve rod and sphere, spy
Sign is that auxiliary valve body is mounted on main valve body, and valve seat is mounted in the valve body of main valve body and auxiliary valve body composition, and sphere installation is in valve
In seat, valve rod is fixedly connected with sphere；Stomata is evenly equipped on valve seat, stomata is connected to air pump by pipeline, and air pump passes through pipeline to gas
Hole gas supply, stomata purge the powder material of spherome surface crystallization by external air source.
2. the ball valve according to claim 1 that spherome surface can be cleaned, which is characterized in that the air pump is solid by pedestal
It is scheduled on the outer wall of main valve body.
3. the ball valve according to claim 1 or 2 that spherome surface can be cleaned, which is characterized in that the main valve body is separate
Sphere cleaning agency one is provided on the side inner wall of sphere, auxiliary valve body is provided with sphere cleaning on the inner wall far from sphere side
Mechanism two, sphere cleaning agency one and sphere cleaning agency two are symmetrical arranged centered on sphere.
4. the ball valve according to claim 3 that spherome surface can be cleaned, which is characterized in that the sphere cleaning agency one
It include screw rod with sphere cleaning agency two, through main valve body or the side side wall of auxiliary valve body, one end of screw rod is provided with screw rod
Handwheel, the other end of screw rod are provided with one end of connecting rod, and the other end of connecting rod is provided with hair brush structure.
5. the ball valve according to claim 4 that spherome surface can be cleaned, which is characterized in that the hair brush structure includes hair
Brush bracket, hairbrush bracket are arranged in parallel with screw rod, and side side and the connecting rod of hairbrush bracket are detachably connected, hairbrush bracket
Other side side is provided with hairbrush.
6. the ball valve according to claim 5 that spherome surface can be cleaned, which is characterized in that the screw rod and main valve body or
Auxiliary valve body junction is provided with swivel nut, and swivel nut is connect with screw flight.
7. the ball valve according to claim 1 or 2 that spherome surface can be cleaned, which is characterized in that the valve rod and main valve
It is provided with Packing seat between body and auxiliary valve body, is provided with gland above Packing seat, is filled between gland and Packing seat
Filler, gland upper side are provided with hold-down grid.
8. the ball valve according to claim 7 that spherome surface can be cleaned, which is characterized in that the material of the filler uses
PTFE。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481190.3U CN208816734U (en) | 2018-09-11 | 2018-09-11 | A kind of ball valve that can clean spherome surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481190.3U CN208816734U (en) | 2018-09-11 | 2018-09-11 | A kind of ball valve that can clean spherome surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208816734U true CN208816734U (en) | 2019-05-03 |
Family
ID=66276610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821481190.3U Active CN208816734U (en) | 2018-09-11 | 2018-09-11 | A kind of ball valve that can clean spherome surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208816734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916414A (en) * | 2018-09-11 | 2018-11-30 | 山东沃克控制阀有限公司 | A kind of ball valve that can clean spherome surface |
-
2018
- 2018-09-11 CN CN201821481190.3U patent/CN208816734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916414A (en) * | 2018-09-11 | 2018-11-30 | 山东沃克控制阀有限公司 | A kind of ball valve that can clean spherome surface |
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