CN204985815U - Full latus rectum V -arrangement spheroid of two styles ball valve of adjusting sealed firmly - Google Patents
Full latus rectum V -arrangement spheroid of two styles ball valve of adjusting sealed firmly Download PDFInfo
- Publication number
- CN204985815U CN204985815U CN201520580303.5U CN201520580303U CN204985815U CN 204985815 U CN204985815 U CN 204985815U CN 201520580303 U CN201520580303 U CN 201520580303U CN 204985815 U CN204985815 U CN 204985815U
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- China
- Prior art keywords
- valve
- valve rod
- valve body
- spheroid
- rod
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- Expired - Fee Related
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Abstract
The utility model provides a full latus rectum V -arrangement spheroid of two styles ball valve of adjusting sealed firmly comprises bottom end cover, lower valve rod, the main valve body, V type spheroid, disk seat, deputy valve body, upper valve rod, gland, support. The valve body two style structures that valve body and deputy valve body form of giving first place to, the disk seat is established on deputy valve body, uses the bolt fastening to form to single valve seat valve between the main valve body and the deputy valve body, and the bottom surface of the main valve body is equipped with the nose, installs the lower valve rod in the nose, and the nose mouth is equipped with the bottom end cover, and the bottom end cover withstands the lower valve rod lower extreme, the design of V type spheroid internal diameter and runner bore size is the same, and the position all is equipped with the valve rod hole about the V type spheroid, and V type spheroid bottom valve rod hole is inserted perpendicularly to the lower valve rod upper end, and the upper valve rod is assigned in V type spheroid upper portion valve rod hole, and bottom end cover, lower valve rod and upper valve rod are established on same central line, and upward V type spheroid is stablized to the lower valve rod, and the little head end of upper valve rod 7 passes the main valve upper portion of personally experiencing sth. Part of the body, and main valve upper portion is equipped with the hub platform, and hub bench installing support has improved the fluid flow of V type ball valve.
Description
Technical field
The utility model relates to a kind of V-arrangement spheroid and regulates ball valve, in particular to the hard sealed adjusting ball valve of a kind of double-body bike full-bore V-arrangement spheroid, contrast with the V-type ball valve of identical bore, this valve strengthens V-type spheroid external diameter, increases valve-seat diameter, the Flow diameter strengthened, improves the flow of this valve.
Background technique
V-type spheroid regulates the spheroid of ball valve with v-notch structure, and this valve has shear action to ducted medium.Be specially adapted to the fluid of suspended particulate and the Flow-rate adjustment of dense, turbid pulpous state or the flowing medium with a small amount of fiber such as the paper pulp in slurrying, paper making process, plain boiled water, black liquor, white liquid.Existing side dress integrated type V-arrangement spheroid regulates ball valve, because side dress integrated type V-arrangement spheroid regulates ball valve must be designed to undergauge structure, its circulation diameter can only adopt less than inside nominal diameter one grade, narrow limitation is had in use, especially in some pipelines, fluid flow requirement is more special, due to the undergauge structure of valve, will produce negotiability little, fluid flow is not enough, does not reach the situations such as requirement.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of double-body bike full-bore V-arrangement spheroid hard sealed adjusting ball valve, is made up of lower end cap, lower valve rod, main valve body, V-type spheroid, valve seat, auxiliary valve body, upper valve rod, Gland, support.
The utility model solves the technological scheme that its technical problem adopts: valve body is the two style structure of main valve body and auxiliary valve body composition, valve seat is located on auxiliary valve body, single valve seat valve is fixedly formed as with bolt between main valve body and auxiliary valve body, the bottom surface of main valve body is provided with nose, in nose, lower valve rod is installed, nose mouth is provided with lower end cap, and lower end cap withstands lower valve rod lower end; V-type spheroid internal diameter designs the same with runner caliber size, the upper and lower position of V-type spheroid is equipped with valve rod hole, V-type spheroid bottom valve rod aperture is vertically inserted in lower valve rod upper end, V-type spheroid upper valve rod aperture assigns upper valve rod, and lower end cap, lower valve rod and upper valve rod are located on same center line, and upper lower valve rod stablizes V-type spheroid, upper valve rod is "T"-shaped shape, the little head end of upper valve rod 7 is through upper part of the main valve body, and main valve top is provided with hub platform, mounting bracket on hub platform.
The utility model beneficial effect: the fluid flow that improve V-type ball valve, thus the requirement that the V-type ball valve fluid flow reaching identical bore increases.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
In figure, 1, lower end cap, 2, lower valve rod, 3, main valve body, 4, V-type spheroid, 5, valve seat, 6, auxiliary valve body, 7, upper valve rod, 8, Gland, 9, support.
Embodiment
As shown in the figure, the utility model comprises lower end cap 1, lower valve rod 2, main valve body 3, V-type spheroid 4, valve seat 5, auxiliary valve body 6, upper valve rod 7, Gland 8, support 9.Whole product is divided into valve body part, spherical part, valve stem part, and valve body is divided and comprised lower end cap 1, main valve body 3, valve seat 5, auxiliary valve body 6, Gland 8, support 9, and spherical part comprises V-type spheroid 4, and valve stem part comprises upper valve rod 7, lower valve rod 2.
Valve body is the two style structure that main valve body 3 and auxiliary valve body 6 form, valve seat 5 is located on auxiliary valve body 6, single valve seat valve is fixedly formed as with bolt between main valve body 3 and auxiliary valve body 6, the bottom surface of main valve body 3 is provided with nose, in nose, lower valve rod 2 is installed, nose mouth is provided with lower end cap 1, and lower end cap 1 withstands lower valve rod 2 lower end, V-type spheroid 4 loads in valve body chamber from main valve body 3 one lateral channels, V-type spheroid 4 internal diameter designs the same with runner caliber size, V-type spheroid about 4 position is equipped with valve rod hole, V-type spheroid 4 bottom valve rod aperture is vertically inserted in lower valve rod 2 upper end, V-type spheroid 4 upper valve rod aperture assigns upper valve rod 7, lower end cap 1, lower valve rod 2 and upper valve rod 7 are located on same center line, upper lower valve rod stablizes V-type spheroid 4, upper valve rod 7 is "T"-shaped shape, the little head end of upper valve rod 7 is through main valve body 3 top, with packing seal between upper valve rod 7 and main valve body 3, Gland 8 fixes filler, main valve body 3 top is provided with hub platform, mounting bracket 9 on hub platform, support 9 actuating device easy to use, by increasing V-type spheroid external diameter, and strengthening valve seat 5 diameter, forming full-bore, improve fluid flow, the requirement that the V-type ball valve fluid flow reaching identical bore increases.
Claims (4)
1. the hard sealed adjusting ball valve of double-body bike full-bore V-arrangement spheroid, be made up of lower end cap, lower valve rod, main valve body, V-type spheroid, valve seat, auxiliary valve body, upper valve rod, Gland, support, it is characterized in that: valve body is the two style structure of main valve body and auxiliary valve body composition, valve seat is located on auxiliary valve body, the bottom surface of main valve body is provided with nose, install lower valve rod in nose, nose mouth is provided with lower end cap, and lower end cap withstands lower valve rod lower end; V-type spheroid internal diameter designs the same with runner caliber size, the upper and lower position of V-type spheroid is equipped with valve rod hole, V-type spheroid bottom valve rod aperture is vertically inserted in lower valve rod upper end, V-type spheroid upper valve rod aperture assigns upper valve rod, upper lower valve rod stablizes V-type spheroid, main valve top is provided with hub platform, mounting bracket on hub platform.
2. the hard sealed adjusting ball valve of double-body bike full-bore V-arrangement spheroid according to claim 1, is characterized in that: be fixedly formed as single valve seat valve with bolt between described main valve body and auxiliary valve body.
3. the hard sealed adjusting ball valve of double-body bike full-bore V-arrangement spheroid according to claim 1, is characterized in that: described lower end cap, lower valve rod and upper valve rod are located on same center line.
4. the hard sealed adjusting ball valve of double-body bike full-bore V-arrangement spheroid according to claim 1, is characterized in that: described upper valve rod is "T"-shaped shape, and the little head end of upper valve rod is through upper part of the main valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580303.5U CN204985815U (en) | 2015-07-28 | 2015-07-28 | Full latus rectum V -arrangement spheroid of two styles ball valve of adjusting sealed firmly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580303.5U CN204985815U (en) | 2015-07-28 | 2015-07-28 | Full latus rectum V -arrangement spheroid of two styles ball valve of adjusting sealed firmly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204985815U true CN204985815U (en) | 2016-01-20 |
Family
ID=55120183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520580303.5U Expired - Fee Related CN204985815U (en) | 2015-07-28 | 2015-07-28 | Full latus rectum V -arrangement spheroid of two styles ball valve of adjusting sealed firmly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204985815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210231A (en) * | 2018-10-15 | 2019-01-15 | 兰州高压阀门有限公司 | A kind of equal percentage V-type regulation ball valve |
-
2015
- 2015-07-28 CN CN201520580303.5U patent/CN204985815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210231A (en) * | 2018-10-15 | 2019-01-15 | 兰州高压阀门有限公司 | A kind of equal percentage V-type regulation ball valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170613 Address after: 325024 Yongxing small village, Longwan District, Zhejiang, Wenzhou Patentee after: Koko valve industry Co. Ltd. Address before: 325024 Wenzhou economic and Technological Development Zone, Zhejiang Patentee before: Zhang Xiongjie |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170728 |