CN205078801U - Toper dish plate current metered valve - Google Patents
Toper dish plate current metered valve Download PDFInfo
- Publication number
- CN205078801U CN205078801U CN201520891763.XU CN201520891763U CN205078801U CN 205078801 U CN205078801 U CN 205078801U CN 201520891763 U CN201520891763 U CN 201520891763U CN 205078801 U CN205078801 U CN 205078801U
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- valve
- dish plate
- valve body
- utility
- model
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- Expired - Fee Related
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Abstract
(B, ) the utility model discloses a toper dish plate current metered valve, including valve body (1), valve body (1) upper portion is equipped with valve barrel (3), is equipped with valve rod (5) in valve barrel (3), and valve rod (5) lower extreme is connected with the setting and just has tapered dish board (7) in valve body (1), is equipped with sealing washer (8) on the terminal surface of dish board (7). The utility model has the characteristics of the leakproofness is better, and stability is strong, avoids revealing. (B, )
Description
Technical field
the utility model relates to a kind of Flow valve, particularly a kind of taper dish plate Flow valve.
Background technique
along with the development of modern industry, valve is widely used in each major domain of national economy, it is one of key equipment in the fixed assets such as industry equipment, machinery and pipeline such as the energy, petrochemical industry, metallurgy, electric power, valve butterfly valve is the main executive component in pipe-work system, in metallurgy, iron and steel, petrochemical industry, the industry such as electric power, water conservancy, environmental protection is used widely.The material of valve and sealability are then the technical requirementss of valve most critical.In mordant medium pipeline runs, the internal and outernal leakage caused because of the material corrosion resistance of valve and poor sealing performance, causes environmental pollution and economic loss to happen occasionally.To the leakage of poisonous, corrosivity, radioactivity and explosive flammable fluid, produce heavy economic losses and personnel casualty accidents of common occurrence.Therefore, improve the sealability of valve, avoid causing leakage, caused the great attention of Professional visitors.
Model utility content
the purpose of this utility model is, provides a kind of taper dish plate Flow valve.It is better that the utility model has sealing, and stability is strong, avoids the feature revealed.
the technical solution of the utility model: a kind of taper dish plate Flow valve, it is characterized in that: comprise valve body, valve body top is provided with valve pocket, is provided with valve rod in valve pocket, valve rod lower end is connected with and is arranged in valve body and has the dish plate of tapering, and the end face of dish plate is provided with seal ring.
in aforesaid taper dish plate Flow valve, described seal ring has tapering, and identical with the tapering of dish plate.
in aforesaid taper dish plate Flow valve, described valve pocket both sides are provided with stiffening rib.
in aforesaid taper dish plate Flow valve, described valve body two ends are provided with flange.
in aforesaid taper dish plate Flow valve, the upper end of described valve rod is provided with handle.
in aforesaid taper dish plate Flow valve, the tapering of described dish plate is 2:1 ~ 5:1.
compared with prior art, when the utility model is opened, fluid transfers out through Flow valve, when Flow valve cuts out, closed after dish plate rotated ninety degrees, the tapering of dish plate coordinates to coincide with valve body inner bore and sticks together, that Flow valve cuts out, again because tube fluid has pressure, pressure dish plate further, make dish plate and valve body paste tighter, sealing is also better.The utility model structure is simple, and it is convenient to install, and cost is lower, also increase the sealing of valve, the advantage that stability is high, overcome the internal and outernal leakage that traditional valve causes because of material corrosion resistance and poor sealing performance, cause environmental pollution and economic loss, have good Economy and reliability.The utility model can be widely used in metallurgy, iron and steel, petrochemical industry, the industry such as electric power, water conservancy, environmental protection.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model.
being labeled as in accompanying drawing: 1-valve body, 2-flange, 3-valve pocket, 4-stiffening rib, 5-valve rod, 6-handle, 7-dish plate, 8-seal ring.
Embodiment
below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation limited the utility model.
embodiment.A kind of taper dish plate Flow valve, forms as shown in Figure 1, it is characterized in that: comprise valve body 1, valve body 1 top is provided with valve pocket 3, be provided with valve rod 5 in valve pocket 3, valve rod 5 lower end is connected with and is arranged in valve body 1 and has the dish plate 7 of tapering, and the end face of dish plate 7 is provided with seal ring 8.
preferably, described seal ring 8 has tapering, and identical with the tapering of dish plate 7.
preferably, described valve pocket 3 both sides are provided with stiffening rib 4.
preferably, described valve body 1 two ends are provided with flange 2.
preferably, the upper end of described valve rod 5 is provided with handle 6.
preferably, the tapering of described dish plate 7 is 2:1 ~ 5:1.
preferably, the small end face of described dish plate 7 arranges seal ring 8.
when the utility model is opened, fluid transfers out through Flow valve, when Flow valve cuts out, closed after dish plate rotated ninety degrees, the tapering of dish plate coordinates to coincide with valve body inner bore and sticks together, and is Flow valve closedown, again because tube fluid has pressure, further pressure dish plate, makes dish plate and valve body paste tighter, and sealing is also better.The utility model structure is simple, and it is convenient to install, and cost is lower, also increase the sealing of valve, the advantage that stability is high, overcome the internal and outernal leakage that traditional valve causes because of material corrosion resistance and poor sealing performance, cause environmental pollution and economic loss, have good Economy and reliability.The utility model can be widely used in metallurgy, iron and steel, petrochemical industry, the industry such as electric power, water conservancy, environmental protection.
Claims (6)
1. a taper dish plate Flow valve, it is characterized in that: comprise valve body (1), valve body (1) top is provided with valve pocket (3), valve rod (5) is provided with in valve pocket (3), valve rod (5) lower end is connected with and is arranged in valve body (1) and has the dish plate (7) of tapering, and the end face of dish plate (7) is provided with seal ring (8).
2. taper dish plate Flow valve according to claim 1, is characterized in that: described seal ring (8) has tapering, and identical with the tapering of dish plate (7).
3. taper dish plate Flow valve according to claim 1, is characterized in that: described valve pocket (3) both sides are provided with stiffening rib (4).
4. taper dish plate Flow valve according to claim 1, is characterized in that: described valve body (1) two ends are provided with flange (2).
5. taper dish plate Flow valve according to claim 1, is characterized in that: the upper end of described valve rod (5) is provided with handle (6).
6. the taper dish plate Flow valve according to any one of claim 1-5, is characterized in that: the tapering of described dish plate (7) is 2:1 ~ 5:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520891763.XU CN205078801U (en) | 2015-11-11 | 2015-11-11 | Toper dish plate current metered valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520891763.XU CN205078801U (en) | 2015-11-11 | 2015-11-11 | Toper dish plate current metered valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205078801U true CN205078801U (en) | 2016-03-09 |
Family
ID=55431211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520891763.XU Expired - Fee Related CN205078801U (en) | 2015-11-11 | 2015-11-11 | Toper dish plate current metered valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205078801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077947A (en) * | 2016-07-05 | 2016-11-09 | 温州大学 | A kind of constant speed elliptical orbit laser precision machining method of oblique cone round platform |
-
2015
- 2015-11-11 CN CN201520891763.XU patent/CN205078801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077947A (en) * | 2016-07-05 | 2016-11-09 | 温州大学 | A kind of constant speed elliptical orbit laser precision machining method of oblique cone round platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160309 Termination date: 20171111 |