CN209012578U - Conductivity jointing - Google Patents
Conductivity jointing Download PDFInfo
- Publication number
- CN209012578U CN209012578U CN201821703286.XU CN201821703286U CN209012578U CN 209012578 U CN209012578 U CN 209012578U CN 201821703286 U CN201821703286 U CN 201821703286U CN 209012578 U CN209012578 U CN 209012578U
- Authority
- CN
- China
- Prior art keywords
- connector
- conductivity
- screw thread
- adapter body
- 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 - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses conductivity jointings, it includes adapter body, the inside of adapter body is hollow structure, adapter body includes the first connector and the second connector for being integrally formed connection, the port inner wall of first connector and the second connector is mounted on O-ring, it is formed with screw thread in the nozzle of first connector, fast-assembling chuck is installed outside the second connector.After conductivity meter is connected by the conductivity jointing of screw thread and the utility model, it is connected on the sterile flange-interface of jar entirely through fast-assembling chuck, being directly connected to for material and nipple, the dead angle and microbiological contamination problem so as to avoid screw thread are isolated by two-stage sealing ring.
Description
Technical field
The utility model relates to a kind of connectors, and in particular to a kind of conductivity jointing.
Background technique
In pharmaceutical equipment system, commonly using process devices such as pressure vessel, storage tank, the reaction kettles for arriving large size.These
The test pipeline etc. that various raw material conveyance conduits, monitoring process condition are frequently needed access in equipment will be connected using connector
It connects.Due to requiring gnotobasis in pharmaceutical equipment system, so needing to design sterile connector, avoid thin in pharmaceutical equipment system
Bacterium breeds.
Conductivity jointing is all nipple in industry at present, and originally conductivity nipple is directly welded with tank body
It connects, dead angle is easy to produce in screw thread, sterile preparation production equipment is easy microbiological contamination at the dead angle that conductivity interface generates.
Utility model content
To solve the problem of that sterile preparation production equipment is easy microbiological contamination, the utility model at the dead angle of conductivity interface
A kind of conductivity jointing is provided, dead angle and the microbiological contamination problem of screw thread are avoided.
The utility model provides the following technical solutions:
Conductivity jointing, it includes adapter body, and the inside of the adapter body is hollow structure, the connector master
Body includes being integrally formed the first connector and the second connector connected, and the port inner wall of first connector and the second connector is respectively mounted
There is O-ring, screw thread is formed in the nozzle of first connector, fast-assembling chuck is installed outside second connector.
Further, the fast-assembling chuck includes disc body and seal groove, and the disc body bottom surface is provided with close
Seal slot.
Further, the outer diameter of first connector is greater than the outer diameter of the second connector.
Compared with prior art, the utility model has the beneficial effects that conductivity meter is passed through screw thread and the utility model
Conductivity jointing connection after, be connected on the sterile flange-interface of jar entirely through fast-assembling chuck, sealed by two-stage
Circle isolation material and nipple are directly connected to, dead angle and microbiological contamination problem so as to avoid screw thread.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: 1, adapter body, the 11, first connector, the 12, second connector；2, O-ring；3, screw thread；4, fast-assembling chuck, 41,
Disc body, 42, seal groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the conductivity jointing of the utility model, it includes adapter body 1, the inside of adapter body 1
For hollow structure, adapter body 1 includes the first connector 11 and the second connector 12 for being integrally formed connection, the first connector 11 and second
The port inner wall of connector 12 is mounted on O-ring 2, and screw thread 3 is formed in the nozzle of the first connector 11, forms two-stage sealing ring,
Isolation material is directly contacted with nipple, is equipped with fast-assembling chuck 4 outside the second connector 12.
Fast-assembling chuck 4 includes disc body 41 and seal groove 42, and 41 bottom surface of disc body is provided with seal groove 42.It can
By seal washer in seal groove 42, certain sealing function is played.
The outer diameter of first connector 11 is greater than the outer diameter of the second connector 12, the internal diameter of the first connector 11 and the second connector 12 it is interior
Diameter is identical.
After conductivity meter is connect by screw thread 3 with the conductivity jointing of the utility model, entirely through quick-mounting clamp
Disk is connected on the sterile flange-interface of jar, being directly connected to for material and nipple is isolated by two-stage sealing ring, to keep away
Dead angle and the microbiological contamination problem of screw thread are exempted from.
The original conductivity nipple with tank body welding has mainly been changed to and has been welded on sanitation-grade chuck by this connector
On, it is connected again with tank body by sanitation-grade chuck, being directly connected to for material and nipple is isolated in setting two-stage sealing ring.This electricity
Conductance jointing has been effectively isolated screw thread dead angle, it is possible to prevente effectively from microbiological contamination.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. conductivity jointing, it is characterised in that: it includes adapter body, and the inside of the adapter body is hollow structure,
The adapter body includes the first connector and the second connector for being integrally formed connection, the port of first connector and the second connector
Inner wall is mounted on O-ring, and screw thread is formed in the nozzle of first connector, quick-mounting clamp is equipped with outside second connector
Disk.
2. conductivity jointing according to claim 1, it is characterised in that: the fast-assembling chuck include disc body and
Seal groove, the disc body bottom surface are provided with seal groove.
3. conductivity jointing according to claim 1, it is characterised in that: the outer diameter of first connector is greater than second
The outer diameter of connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821703286.XU CN209012578U (en) | 2018-10-20 | 2018-10-20 | Conductivity jointing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821703286.XU CN209012578U (en) | 2018-10-20 | 2018-10-20 | Conductivity jointing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012578U true CN209012578U (en) | 2019-06-21 |
Family
ID=66839239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821703286.XU Expired - Fee Related CN209012578U (en) | 2018-10-20 | 2018-10-20 | Conductivity jointing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012578U (en) |
-
2018
- 2018-10-20 CN CN201821703286.XU patent/CN209012578U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190621 Termination date: 20201020 |