CN202834110U - Quick shut-off anticorrosive valve - Google Patents
Quick shut-off anticorrosive valve Download PDFInfo
- Publication number
- CN202834110U CN202834110U CN 201220574250 CN201220574250U CN202834110U CN 202834110 U CN202834110 U CN 202834110U CN 201220574250 CN201220574250 CN 201220574250 CN 201220574250 U CN201220574250 U CN 201220574250U CN 202834110 U CN202834110 U CN 202834110U
- Authority
- CN
- China
- Prior art keywords
- valve
- ceramic substrate
- ceramic
- anticorrosive
- quick shut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Valve Housings (AREA)
- Lift Valve (AREA)
Abstract
The utility model relates to a valve, and in particular relates to a quick shut-off anticorrosive valve. The quick shut-off anticorrosive valve is characterized in that a ceramic substrate type valve core is arranged inside a valve main body, a ceramic anticorrosive coating is arranged on the inner wall of the valve main body, a valve rotation shaft hole is arranged in the center of the ceramic substrate, and eight ceramic substrate strip-shaped holes are arranged in the ceramic substrate. Because the technical scheme is adopted, the quick shut-off anticorrosive valve has the advantages and active effects of being long in service life and high in safety.
Description
Technical field
The utility model relates to a kind of valve, particularly a kind of fast shut-off anticorrosive valve.
Background technique
At present, the valve that chemical industry is used, since not corrosion-resistant, not only lack working life, and easily cause security incident.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of fast shut-off anticorrosive valve is provided, can fast shut-off, and again can be anticorrosion.
The technological scheme that its technical problem that solves the utility model adopts is: the utility model is comprised of valve body, ceramic-base chip valve core, ceramic anticorrosive coat, ceramic substrate, valve rotary shaft hole and ceramic substrate bar hole, it is characterized in that: ceramic-base chip valve core is arranged in the valve body, the valve body inwall has ceramic anticorrosive coat, there is the valve rotary shaft hole at the center of ceramic substrate, and eight ceramic substrate bar holes are arranged on the ceramic substrate.
Because adopt technique scheme, advantage and good effect that the utility model has are: long service life, safe.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is overall structure schematic representation of the present utility model.
Fig. 2 is the structural representation of the utility model ceramic substrate.
1. valve bodies among the figure, 2. ceramic-base chip valve core, 3. ceramic anticorrosive coat, 4. ceramic substrate, 5. valve rotary shaft hole, 6. ceramic substrate bar hole.
Embodiment
In Fig. 1, ceramic-base chip valve core (2) is arranged in the valve body (1), valve body (1) inwall has ceramic anticorrosive coat (3).
In Fig. 2, there is valve rotary shaft hole (5) at the center of ceramic substrate (4), and eight ceramic substrate bar holes (6) are arranged on the ceramic substrate (4).
Claims (1)
1. fast shut-off anticorrosive valve, formed by valve body, ceramic-base chip valve core, ceramic anticorrosive coat, ceramic substrate, valve rotary shaft hole and ceramic substrate bar hole, it is characterized in that: ceramic-base chip valve core (2) is arranged in the valve body (1), valve body (1) inwall has ceramic anticorrosive coat (3), there is valve rotary shaft hole (5) at the center of ceramic substrate (4), and eight ceramic substrate bar holes (6) are arranged on the ceramic substrate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574250 CN202834110U (en) | 2012-10-25 | 2012-10-25 | Quick shut-off anticorrosive valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574250 CN202834110U (en) | 2012-10-25 | 2012-10-25 | Quick shut-off anticorrosive valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834110U true CN202834110U (en) | 2013-03-27 |
Family
ID=47945819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574250 Expired - Fee Related CN202834110U (en) | 2012-10-25 | 2012-10-25 | Quick shut-off anticorrosive valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969151A (en) * | 2016-01-14 | 2017-07-21 | 梁林伟 | A kind of ceramic stop valve |
-
2012
- 2012-10-25 CN CN 201220574250 patent/CN202834110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969151A (en) * | 2016-01-14 | 2017-07-21 | 梁林伟 | A kind of ceramic stop valve |
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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 |
Granted publication date: 20130327 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |