CN202580415U - Quick joint for cell reactor - Google Patents
Quick joint for cell reactor Download PDFInfo
- Publication number
- CN202580415U CN202580415U CN 201220205241 CN201220205241U CN202580415U CN 202580415 U CN202580415 U CN 202580415U CN 201220205241 CN201220205241 CN 201220205241 CN 201220205241 U CN201220205241 U CN 201220205241U CN 202580415 U CN202580415 U CN 202580415U
- Authority
- CN
- China
- Prior art keywords
- joint
- sealing head
- bayonet socket
- cell reactor
- rapid pipe
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a quick joint for a cell reactor, and aims at providing a pipeline quick joint which is low in manufacturing cost, high in hygiene level, and convenient to use. The quick joint for the cell reactor is characterized by comprising a male joint and a female joint, wherein the male joint mainly comprises a male joint bayonet, a sealing head sleeved outside the male joint bayonet, and a spring arranged between the male joint bayonet and the sealing head along the axial direction, the female joint mainly comprises a female joint bayonet and a sealing head sleeved outside the female joint bayonet, the end portion of the female joint is provided with an O-shaped circle which is matched with the male joint bayonet, and one end surface of the O-shaped circle which is opposite the sealing head is provided with a groove which is matched with the sealing head. When the O-shaped circle is buckled with the male joint bayonet, elastic deformation occurs on the spring so that the sealing head is extruded and abuts tightly against the inside of the groove of the female joint bayonet, the male joint and the female joint are connected in an abutted mode, and the integration of the quick joint is formed. The utility model belongs to the technical field of pipeline connector design.
Description
Technical field
The utility model provides a kind of quick-acting joint, and specifically, a kind of cell reactor that is applied to the pipeline conversion of mass cell cultivation is used rapid pipe joint; Belong to the pipe joint design field.
Background technique
Along with the development of mass cell culture technique, expand kilolitre to from volume of culture with former liters.Thus, in amplification, fluid infusion, change in the process such as liquid, all can run into the situation that needs aseptic displacement pipeline.The reactor of last hectolitre can be equipped with online steam sterilization, and is not only safe but also efficient; Also can use the aseptic welding technique of silicone tube that has now reached its maturity.With respect to the value of every batch of product, the loss of sebific duct can be born in the technology.But on the small-sized pipeline of microreactor, be equipped with online steam sterilizing equipment or the aseptic welding technique of applying silicon sebific duct, the Efficiency Ratio of being obtained after the deduction loss is far below large-scale cultivation.Utilizing the most at present, several kinds of aseptic substitute modes have: 1, adopt the directly fusing and the conversion of welding realization pipeline again of the aseptic welding machine of sebific duct of correspondence, cost is high; 2, adopt disposable crossover sub, realize the butt joint of sterile equipment, can't use repeatedly, cost is higher; 3, adopt stainless crossover sub, existing procucts are small and exquisite unusually, can't flame disinfection, can only use at hundred grades of clean areas.
The model utility content
A kind of fabricating cost that the utility model provides is low, the health rank is high, pipeline quick-acting joint easy to use.
The technological scheme of the utility model is such: a kind of cell reactor is used rapid pipe joint; Comprise tool joint pin and female joint; Wherein, Described tool joint pin mainly by the tool joint pin bayonet socket be set in the sealing head on the tool joint pin bayonet socket, and the spring that is provided with vertically between tool joint pin bayonet socket and the sealing head forms, described female joint mainly is made up of female joint bayonet socket and the sealing head that is set on the female joint bayonet socket; The end of female joint is provided with the O type circle that cooperatively interacts with the tool joint pin bayonet socket, is provided with the groove that adapts with sealing head at O type circle and sealing head opposing end faces; When O type circle and tool joint pin bayonet socket snapping, spring generation elastic strain crush seal head pushes against in the groove of female joint bayonet socket sealing head, tool joint pin and female joint butt joint, and it is whole to form rapid pipe joint.
Above-mentioned rapid pipe joint, wherein, the afterbody of described sealing head is with Stainless Steel Retainer Ring, and a side of Stainless Steel Retainer Ring is provided with screw hole.
Above-mentioned cell reactor is used rapid pipe joint, and wherein, the afterbody of described sealing head is provided with the pagoda head.
Above-mentioned cell reactor is used rapid pipe joint, and wherein, the bayonet socket of described tool joint pin bayonet socket and female joint bayonet socket is the snap-in bayonet socket of filter core interface.
Above-mentioned cell reactor is used rapid pipe joint, and wherein, rubber sleeve is overlapped in the described outside at tool joint pin bayonet socket and sealing head; Rubber sleeve is overlapped in the described outside at female joint bayonet socket and sealing head.
Further, above-mentioned cell reactor is used rapid pipe joint, and wherein, described sealing head is the stainless steel sealing head; Described pagoda head is a stainless steel pagoda head.
Further, above-mentioned cell reactor is used rapid pipe joint, and wherein, described O type circle is an ethylene propylene diene rubber O jacket; Described rubber sleeve is the ethylene-propylene-diene monomer gum cover.
Further, above-mentioned cell reactor is used rapid pipe joint, and wherein, described spring is a stainless steel spring.
Compared with prior art, the cell reactor that the utility model provided is low with the rapid pipe joint fabricating cost, health rank height, easy to use; This fast interface has combined 226 snap-in bayonet socket design, more steadily safety of capsule formula filter; The quick-acting joint indoor design has the spring part of isolation, the reliability that can guarantee to close and the agility of unlatching; The Sealing of quick-acting joint is side seal, and not in exposed surface, and the life-span when preventing direct calcination shortens; Quick-acting joint is furnished with and holds anti-skidding, heat insulation ethylene-propylene-diene monomer gum cover, increases practicability; Being applied to mass cell cultivates.
Description of drawings
Fig. 1 is the tool joint pin sectional drawing of the utility model;
Fig. 2 is the tool joint pin sectional drawing of the utility model;
Fig. 3 is the rapid pipe joint sectional drawing of the utility model;
Wherein: tool joint pin bayonet socket 1; Sealing head 2; Spring 3; Female joint bayonet socket 4; O type circle 5; Groove 6; Stainless Steel Retainer Ring 7; Screw hole 8; Pagoda head 9; Rubber sleeve 10.
Embodiment
Below in conjunction with embodiment, the utility model is done further to specify, but any restriction of the utility model in pairs inadequately.
Consult Fig. 1 and Fig. 2; A kind of cell reactor is used rapid pipe joint; Comprise tool joint pin and female joint; Mainly by the tool joint pin bayonet socket 1 and the sealing head 2 that is set in the stainless steel on the tool joint pin bayonet socket 1 of stainless steel, the outside of tool joint pin bayonet socket 1 and sealing head 2 is with the rubber sleeve 10 of ethylene propylene diene rubber material in tool joint pin; Tool joint pin bayonet socket 1, the bayonet socket of tool joint pin bayonet socket 1 are filter core interface 226 buckles, help held stationary coupled condition same under the high pressure resistant state, and tool joint pin bayonet socket 1 is front wide and rear narrow circular hole; The afterbody of sealing head 2 is provided with the pagoda head 9 of stainless steel; The front wide and rear narrow configuration of pagoda head 9 and tool joint pin bayonet socket 1 are front wide and rear narrow circular hole coupling; Spring 3 is sealed between tool joint pin bayonet socket 1 and the sealing head 2 vertically; The afterbody of sealing head 2 is with Stainless Steel Retainer Ring 7, and a side of Stainless Steel Retainer Ring 7 is provided with screw hole 8, and screw hole 8 embeds a screw; From the side perpendicular to sealing head 2 locking Stainless Steel Retainer Rings 7 and sealing heads 2, make that rubber sleeve 10 and tool joint pin bayonet socket 1 can be because of the disengagings of the effect of spring; Female joint mainly by female joint bayonet socket 4 be set in the sealing head 2 on the female joint bayonet socket 4; The outside of female joint bayonet socket 4 and sealing head 2 is with the rubber sleeve 10 of ethylene propylene diene rubber material; Female joint bayonet socket 4 bayonet sockets are filter core interface 226 snap-in bayonet sockets; The end of female joint is provided with the O type circle 5 of the ethylene propylene diene rubber material that cooperatively interacts with tool joint pin bayonet socket 1, is provided with the groove 6 that adapts with sealing head 2 in O type circle 5 and sealing head 2 opposing end faces; Consult Fig. 3, when O type circle 5 during with tool joint pin bayonet socket 1 snapping, elastic strain crush seals 2 take place in spring 3, and sealing head 2 is pushed against in the groove 6 of female joint bayonet socket 4, make tool joint pin and female joint butt joint to form rapid pipe joint integral body.
This pipeline quick-acting joint fabricating cost is low, health rank height, easy to use; The conversion of especially, be suitable for amplification, the fluid infusion of cultivating, changing pipeline in the process such as liquid with cell.
Claims (10)
1. a cell reactor is used rapid pipe joint; Comprise tool joint pin and female joint; It is characterized in that; Described tool joint pin is mainly by tool joint pin bayonet socket (1) be set in the sealing head (2) on the tool joint pin bayonet socket (1), and the spring (3) that is provided with vertically between tool joint pin bayonet socket (1) and the sealing head (2) forms, and described female joint mainly is made up of female joint bayonet socket (4) and the sealing head (2) that is set on the female joint bayonet socket (4); The end of female joint is provided with the O type circle (5) that cooperatively interacts with tool joint pin bayonet socket (1), is provided with the groove (6) that adapts with sealing head (2) in O type circle (5) and sealing head (2) opposing end faces; When O type circle (5) and tool joint pin bayonet socket (1) snapping, elastic strain crush seal head (2) takes place in spring (3), and sealing head (2) is pushed against in the groove (6) of female joint bayonet socket (4), tool joint pin and female joint butt joint, and it is whole to form rapid pipe joint.
2. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, the afterbody of described sealing head (2) is with Stainless Steel Retainer Ring (7), and a side of Stainless Steel Retainer Ring (7) is provided with screw hole (8).
3. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, the afterbody of described sealing head (2) is provided with pagoda head (9).
4. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, the bayonet socket of described tool joint pin bayonet socket (1) and female joint bayonet socket (4) is filter core interface 226 snap-in bayonet sockets.
5. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, rubber sleeve (10) is overlapped in the described outside at tool joint pin bayonet socket (1) and sealing head (2).
6. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, rubber sleeve (10) is overlapped in the described outside at female joint bayonet socket (4) and sealing head (2).
7. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, described sealing head (2) is the stainless steel sealing head.
8. cell reactor according to claim 3 is used rapid pipe joint, it is characterized in that, described pagoda head (9) is a stainless steel pagoda head.
9. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, described O type circle (5) is an ethylene propylene diene rubber O jacket; Described rubber sleeve (10) is the ethylene-propylene-diene monomer gum cover.
10. cell reactor according to claim 1 is used rapid pipe joint, it is characterized in that, described spring (3) is a stainless steel spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205241 CN202580415U (en) | 2012-05-08 | 2012-05-08 | Quick joint for cell reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205241 CN202580415U (en) | 2012-05-08 | 2012-05-08 | Quick joint for cell reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202580415U true CN202580415U (en) | 2012-12-05 |
Family
ID=47249824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220205241 Expired - Lifetime CN202580415U (en) | 2012-05-08 | 2012-05-08 | Quick joint for cell reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202580415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090493A (en) * | 2016-08-15 | 2016-11-09 | 天津市环科检测技术有限公司 | Single closing is towards logical snap joint |
-
2012
- 2012-05-08 CN CN 201220205241 patent/CN202580415U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090493A (en) * | 2016-08-15 | 2016-11-09 | 天津市环科检测技术有限公司 | Single closing is towards logical snap joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quick joint for cell reactor Effective date of registration: 20181212 Granted publication date: 20121205 Pledgee: Guangzhou Caold financing Company limited by guarantee Pledgor: Guangzhou Qizhi Biology Engineering Equipment Co., Ltd. Registration number: 2018440000363 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220321 Granted publication date: 20121205 Pledgee: Guangzhou Caold financing Company limited by guarantee Pledgor: GUANGZHOU QIZHI BIOLOGICAL ENGINEERING EQUIPMENT CO.,LTD. Registration number: 2018440000363 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |