CN201723879U - Leak-proof device for piping filter - Google Patents
Leak-proof device for piping filter Download PDFInfo
- Publication number
- CN201723879U CN201723879U CN2010202385805U CN201020238580U CN201723879U CN 201723879 U CN201723879 U CN 201723879U CN 2010202385805 U CN2010202385805 U CN 2010202385805U CN 201020238580 U CN201020238580 U CN 201020238580U CN 201723879 U CN201723879 U CN 201723879U
- Authority
- CN
- China
- Prior art keywords
- piping filter
- leak
- sealing ring
- seal ring
- utility
- 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 - Lifetime
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Abstract
The utility model discloses a leak-proof device for a piping filter, which is characterized in that a pair of sealing flanges which are matched with each other up and down are included, a sealing ring is mounted in the middle of the pair of the flanges, and a plurality of convex rings are arranged on the upper and the lower end surface of the sealing ring; and a pipeline passes through a hole in the middle of the sealing ring. The utility model, through the way of mounting the sealing ring in the middle of the sealing flanges, can ensure zero leakage when liquor passes through a fluid pipeline, and also can ensure the economic benefit of manufacturing enterprises.
Description
Technical field:
The utility model relates to medical manufacturing mechanism field, a kind of specifically piping filter leakage protection device.
Background technique:
In the medical pharmacy preparation process, the soup of making need be piped to next production link from container, and its filter of fluid pipeline that in the past adopted does not have leakage protection device, long-term use can cause leakage, causes economic loss to manufacturing enterprise.
Summary of the invention:
For solving the problem that prior art exists, the utility model spy provides a kind of piping filter leakage protection device, by the mode of seal ring is installed in the middle of the sealing flange, can guarantee that soup can not leak through out-of-date from fluid pipeline, has guaranteed the economic benefit of manufacturing enterprise.
The technical solution adopted in the utility model is:
A kind of piping filter leakage protection device is characterized in that: have a pair of sealing flange that cooperates up and down, seal ring is installed in the flange, there are some bulge loops the upper and lower end face of described seal ring; Pipeline passes the hole in the middle of the seal ring.
Advantage of the present utility model is:
The utility model can guarantee that by the mode of seal ring is installed in the middle of the sealing flange soup can not leak through out-of-date from fluid pipeline, has guaranteed the economic benefit of manufacturing enterprise.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
A kind of piping filter leakage protection device: have a pair of sealing flange 1,2 that cooperates up and down, seal ring 3 is installed in the flange, there are some bulge loops 4 upper and lower end face of described seal ring 3; Pipeline 5 passes the hole in the middle of the seal ring 3.
Claims (1)
1. piping filter leakage protection device is characterized in that: have a pair of sealing flange that cooperates up and down, seal ring is installed in the flange, there are some bulge loops the upper and lower end face of described seal ring; Pipeline passes the hole in the middle of the seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202385805U CN201723879U (en) | 2010-06-24 | 2010-06-24 | Leak-proof device for piping filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202385805U CN201723879U (en) | 2010-06-24 | 2010-06-24 | Leak-proof device for piping filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201723879U true CN201723879U (en) | 2011-01-26 |
Family
ID=43492210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202385805U Expired - Lifetime CN201723879U (en) | 2010-06-24 | 2010-06-24 | Leak-proof device for piping filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201723879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461497A (en) * | 2016-06-03 | 2017-12-12 | 蓬莱市大成洗涤机械有限公司 | A kind of water seal |
-
2010
- 2010-06-24 CN CN2010202385805U patent/CN201723879U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461497A (en) * | 2016-06-03 | 2017-12-12 | 蓬莱市大成洗涤机械有限公司 | A kind of water seal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term |