CN209569542U - A kind of fuid distribution system - Google Patents
A kind of fuid distribution system Download PDFInfo
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- CN209569542U CN209569542U CN201920287616.XU CN201920287616U CN209569542U CN 209569542 U CN209569542 U CN 209569542U CN 201920287616 U CN201920287616 U CN 201920287616U CN 209569542 U CN209569542 U CN 209569542U
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Abstract
The utility model discloses a kind of fuid distribution systems, are related to pharmaceutical equipment technical field, including fluid delivery pipeline, detergent line and sterilizing pipeline；Fluid delivery tube road is connected with several level-one bye-passes, and each level-one bye-pass connects one to one each fluid distribution terminal, and is equipped with primary control valve on each level-one bye-pass；It is connected with several second level bye-passes in detergent line, each second level bye-pass connects one to one each level-one bye-pass, and is equipped with Two-stage control valve on each second level bye-pass；Sterile tube road is connected with several three-level bye-passes, and each three-level bye-pass connects one to one each second level bye-pass, and is equipped with three class control valve on each three-level bye-pass.The utility model provides the operation is stable, and maintenance is convenient, can guarantee product quality, and can improve a kind of fuid distribution system of production efficiency.
Description
Technical field
The utility model relates to pharmaceutical equipment technical fields, specifically, it is related to a kind of fuid distribution system.
Background technique
In pharmaceuticals industry production, when distributing fluid, the cleanliness of microorganism and pipeline cleaning can all influence product matter
Amount.Existing fuid distribution system is mostly that fluid is fed directly to fluid distribution terminal from fluid distribution starting point；Also, into
When row production, which cannot be cleaned and be sterilized, and progress is then typically different when being cleaned and being sterilized
Production, this results in production efficiency to receive serious restriction, it would be highly desirable to improve.
Utility model content
In view of the above technical problems, the purpose of the utility model is to provide a kind of fuid distribution system, realize fluid conveying,
What pipeline-cleaning and pipeline sterilized does not interfere with each other, and production efficiency is greatly improved.
To achieve the above object, the utility model provides following technical solution:
A kind of fuid distribution system, including fluid delivery pipeline, detergent line and sterilizing pipeline；The fluid delivery pipeline
On be connected with several level-one bye-passes, each level-one bye-pass connects one to one each far from one end of fluid delivery pipeline
Fluid distributes terminal, and is equipped with primary control valve on each level-one bye-pass；
Several second level bye-passes, each described one end of second level bye-pass far from detergent line are connected in the detergent line
Connect one to one each level-one bye-pass, and is equipped with Two-stage control valve on each second level bye-pass；
The sterile tube road is connected with several three-level bye-passes, the one end of each three-level bye-pass far from sterilizing pipeline
Connect one to one each second level bye-pass, and is equipped with three class control valve on each three-level bye-pass.
By using above-mentioned technical proposal, a plurality of level-one bye-pass is set on fluid delivery tube road, and by each level-one
Bye-pass is separately connected fluid distribution terminal, in production, it can be achieved that the fluid conveying of point to multi--point, helps to improve life
Produce efficiency.Meanwhile when a certain level-one bye-pass needs to clean, staff only need to first close the level-one control of respective tube road
Valve processed is then turned on Two-stage control valve, and the cleaning solution in detergent line can flow into level-one bye-pass by second level bye-pass, real
Existing on-line cleaning.After the completion of cleaning, staff closes Two-stage control valve, is then turned on three class control valve, in the pipeline that sterilizes
Sterile medium can enter corresponding level-one bye-pass, complete sterilizing.At the same time, other each level-one bye-pass is still within
Fluid conveying manner, it is seen then that in this way, it can be realized not interfereing with each other for fluid conveying, pipeline-cleaning and pipeline sterilizing,
To save the time of pipeline-cleaning and sterilizing, production efficiency is greatly improved.
The utility model is further arranged to: the Two-stage control valve is each provided with one near second level bye-pass both ends
It is a, and close to the Two-stage control valve of level-one bye-pass and the spacing of level-one bye-pass and close to the Two-stage control valve of detergent line
It is respectively less than with the spacing of detergent line or the second level bye-pass internal diameter equal to 3 times.
By using above-mentioned technical proposal, guarantee the spacing of the Two-stage control valve and level-one bye-pass close to level-one bye-pass
And close to detergent line Two-stage control valve and detergent line spacing be respectively less than or the second level bye-pass internal diameter equal to 3 times,
It can prevent dead angle occur between second level bye-pass and tier-1 supervisor road and detergent line, avoid washing and sterilizing from being not thorough and cause micro-
The problems such as biological growth, biomembrane and endotoxin, guarantee product quality indirectly.
The utility model is further arranged to: the three class control valve is each provided with one near three-level bye-pass both ends
It is a, and close to the three class control valve of second level bye-pass and the spacing of second level bye-pass and close to the three class control valve of sterilizing pipeline
It is respectively less than with the spacing of sterilizing pipeline or three-level branch bore equal to 3 times.
By using above-mentioned technical proposal, guarantee the spacing of the three class control valve and second level bye-pass close to second level bye-pass
And the spacing of the three class control valve and sterilizing pipeline close to sterilizing pipeline is respectively less than or the three-level branch bore equal to 3 times,
It can prevent dead angle occur between three-level bye-pass and second level bye-pass and sterilizing pipeline, avoid washing and sterilizing from being not thorough and cause micro-
The problems such as biological growth, biomembrane and endotoxin, further increase product quality.
The utility model is further arranged to: on the fluid delivery tube road, between two level-one bye-pass of arbitrary neighborhood
It is equipped with one group of fluid main control valve.
Difference can be further avoided by controlling the on off operating mode of each fluid main control valve by using above-mentioned technical proposal
Level-one bye-pass interferes with each other, so that can flow into different media in different level-one bye-passes, and it is defeated to be respectively completed fluid
It send, the sterilizing of pipeline-cleaning and pipeline.
The utility model is further arranged to: in the detergent line, being all provided between two second level bye-pass of arbitrary neighborhood
There is one group of cleaning main control valve.
Difference can be further avoided by controlling the on off operating mode of each cleaning main control valve by using above-mentioned technical proposal
Second level bye-pass interferes with each other, so that can flow into different media in different second level bye-passes, and it is defeated to be respectively completed fluid
It send, the sterilizing of pipeline-cleaning and pipeline.
The utility model is further arranged to: on the sterile tube road, being all provided between two three-level bye-pass of arbitrary neighborhood
There is one group of sterilizing main control valve.
Difference can be further avoided by controlling the on off operating mode of each sterilizing main control valve by using above-mentioned technical proposal
Three-level bye-pass interferes with each other, so that different three-level bye-passes can be respectively at sterilizing and close two different states
Under, improve the flexibility of system work.
The utility model is further arranged to: any valve is diaphragm valve in the fuid distribution system.
By using above-mentioned technical proposal, diaphragm valve is to make opening and closing element closed flow, truncation fluid and by valve body with diaphragm
The shut-off valve that inner cavity and valve deck inner cavity separate, structure is simple, and sealing and antiseptic property are preferable, and fluid resistance is small, is suitable for low
Pressure, low temperature, corrosivity is relatively strong and the medium containing suspended material, not only has and is readily disassembled and repairs, but also No leakage, especially pastes
Close the technique requirement of pharmacy.
The utility model is further arranged to: being equipped with fluid flow detection sensor on each level-one bye-pass.
By using above-mentioned technical proposal, by fluid flow detection sensor, staff can grasp not same in real time
The flow of medium on grade bye-pass；When relatively large deviation occurs in the flow on a certain level-one bye-pass, staff is known
The pipeline portions communicated therewith are known there are exception and need to safeguard, the convenience of system overhaul can be improved.
In conclusion the utility model has the following beneficial effects:
1, by the way that fluid delivery pipeline, detergent line and sterilizing pipeline are respectively set in systems, and in fluid delivery tube
Level-one bye-pass, second level bye-pass and three-level bye-pass, cooperation level-one control is respectively set in road, detergent line and sterile tube road
Valve, Two-stage control valve and three class control valve are realized not interfereing with each other for fluid conveying, pipeline-cleaning and pipeline sterilizing, can be saved
The time of pipeline-cleaning and sterilizing improves production efficiency；
2, the setting form of strict control primary control valve, Two-stage control valve and three class control valve prevents from occurring in pipeline
Dead angle the problems such as avoiding washing and sterilizing from being not thorough and cause microbial growth, biomembrane and endotoxin, further increases product matter
Amount；
3, by the way that fluid flow detection sensor is arranged on each level-one bye-pass, by monitoring rate-of flow, system is improved
The convenience of system maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of fuid distribution system in the utility model one embodiment.
Appended drawing reference: 100, fluid distributes starting point；200, fluid distributes terminal；300, fluid delivery pipeline；310, level-one
Bye-pass；311, primary control valve；312, fluid main control valve；400, detergent line；410, second level bye-pass；411, Two-stage control
Valve；412, main control valve is cleaned；500, sterilize pipeline；510, three-level bye-pass；511, three class control valve；512, sterilize main control valve；
600, fluid flow detection sensor.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Referring to attached drawing 1, a kind of fuid distribution system, including fluid delivery pipeline 300,300 one end of fluid delivery pipeline with
Fluid distributes starting point 100 and is connected, and is arranged at intervals with several level-one bye-passes 310 thereon, and each level-one bye-pass 310 is far from fluid
One end of transfer pipeline 300 is separately connected each fluid distribution terminal 200.Fluid delivery pipeline 300 can be used for conveying pharmaceutical production
Medium, such as nutrient solution, purified water etc.；In work, fluid enters fluid delivery pipeline 300 through fluid distribution starting point 100,
And be finally discharged from each level-one bye-pass 310, it realizes the transport model of point to multi--point, production efficiency can be improved.
On fluid delivery pipeline 300, fluid main control valve 312 is equipped between two level-one bye-pass 310 of arbitrary neighborhood；It is logical
Each fluid main control valve 312 is crossed, staff can control flow range of the fluid on fluid delivery pipeline 300.Meanwhile Ren Yiyi
Primary control valve 311 is equipped on grade bye-pass 310；When a certain primary control valve 311 is closed, corresponding level-one bye-pass 310
It is in close state, fluid can not flow into the level-one bye-pass 310.Also, liquid flow is equipped on each level-one bye-pass 310
Quantity detection sensor 600, fluid flow detection sensor 600 can be electrically connected with the control system of entire pharmaceutical equipment, so that
Staff can rate-of flow in each level-one bye-pass 310 of real-time monitoring.
Referring to attached drawing 1, which further includes detergent line 400, and detergent line 400 can be used for conveying cleaning solution
Equal cleansing mediums, for pipeline-cleaning use.Several second level bye-passes 410, second level branch are arranged at intervals in detergent line 400
Pipeline 410 and above-mentioned level-one bye-pass 310 in being arranged in a one-to-one correspondence, and each second level bye-pass 410 far from detergent line 400 one
End is connected with corresponding level-one bye-pass 310.
In detergent line 400, cleaning main control valve 412 is equipped between two second level bye-pass 410 of arbitrary neighborhood；By each
Main control valve 412 is cleaned, staff can flexibly control flow range of the cleansing medium in detergent line 400.Meanwhile any two
Two-stage control valve 411 is equipped on grade bye-pass 410；When second level bye-pass 410 is longer, which can be two
Each one group of the setting nearby of the both ends of grade bye-pass 410.At this point, two Two-stage control valves 411 on same second level bye-pass 410 are answered
Meet following condition: close to the Two-stage control valve 411 of level-one bye-pass 310 and the spacing of level-one bye-pass 310 and close to clear
The Two-stage control valve 411 of pipeline 400 and the spacing of detergent line 400 are washed respectively less than or in the second level bye-pass 410 equal to 3 times
Diameter.
Referring to attached drawing 1, which further includes sterilizing pipeline 500, and sterilizing pipeline 500 can be used for conveying sterilizing and cut
Only, it sterilizes and uses for pipeline.Several three-level bye-passes 510, three-level bye-pass 510 are arranged at intervals on sterilizing pipeline 500
With above-mentioned second level bye-pass 410 in being arranged in a one-to-one correspondence, and the one end of each three-level bye-pass 510 far from sterilizing pipeline 500 with
Corresponding second level bye-pass 410 is connected.
On sterilizing pipeline 500, sterilizing main control valve 512 is equipped between two three-level bye-pass 510 of arbitrary neighborhood；By each
Sterilize main control valve 512, and staff can flexibly control the flow range that sterilizing terminates in sterilizing pipeline 500.Meanwhile Ren Yisan
Three class control valve 511 is equipped on grade bye-pass 510；When three-level bye-pass 510 is longer, which can be three
Each one group of the setting nearby of the both ends of grade bye-pass 510.At this point, two three class control valves 511 on same three-level bye-pass 510 are answered
Meet following condition: close to the three class control valve 511 of second level bye-pass 410 and the spacing of second level bye-pass 410 and close going out
The spacing of the three class control valve 511 on tube road 500 and the pipeline 500 that sterilizes is respectively less than or the three-level branch bore equal to 3 times.
Specifically, in the present embodiment, above-mentioned primary control valve 311, Two-stage control valve 411, three class control valve 511, stream
Diaphragm valve can be used in body main control valve 312, cleaning main control valve 412 and sterilizing main control valve 512.Diaphragm valve is to make opening and closing element with diaphragm
Closed flow, truncation fluid and the shut-off valve for separating body cavity and valve deck inner cavity, structure is simple, sealing and anti-corrosive properties
Can preferably, fluid resistance is small, suitable for relatively strong and containing suspended material the medium of low pressure, low temperature, corrosivity, not only has and is easy to tear open
It unloads and repairs, and No leakage, especially the technique requirement of fitting pharmacy.
The working principle of the present embodiment is: in normal production, fluid used in pharmacy can be through fluid delivery pipeline 300
Into each level-one bye-pass 310, and different fluid distribution terminals 200 is flowed into, meets the needs of pharmacy.When wherein one one
When grade bye-pass 310 needs to clean and sterilize, staff closes the primary control valve 311 on the level-one bye-pass 310, so
The Two-stage control valve 411 on corresponding second level bye-pass 410 is opened afterwards, and the cleansing medium in detergent line 400 can pass through the second level
Bye-pass 410 enters the level-one bye-pass 310, and completes pipeline-cleaning.Then, two on corresponding second level bye-pass 410 are closed
Grade control valve 411, and the three class control valve 511 on corresponding three-level bye-pass 510 is opened, the sterilizing cut-off in the pipeline 500 that sterilizes
Three-level bye-pass 510 will be passed sequentially through and second level bye-pass 410 enters level-one bye-pass 310, complete sterilizing.In the process,
Other each level-one bye-pass 310 can maintain normal operating conditions.In this way, fluid conveying, pipeline-cleaning are realized
With not interfereing with each other for pipeline sterilizing, the time of pipeline-cleaning and sterilizing can be saved, improves production efficiency.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of fuid distribution system, which is characterized in that including fluid delivery pipeline (300), detergent line (400) and sterile tube
Road (500)；
Several level-one bye-passes (310) are connected on the fluid delivery pipeline (300), each level-one bye-pass (310) is remote
One end from fluid delivery pipeline (300) connects one to one each fluid distribution terminal (200), and each level-one bye-pass
(310) primary control valve (311) are equipped on；
Several second level bye-passes (410) are connected on the detergent line (400), each second level bye-pass (410) is far from clear
The one end for washing pipeline (400) connects one to one each level-one bye-pass (310), and on each second level bye-pass (410)
Equipped with Two-stage control valve (411)；
Several three-level bye-passes (510) are connected on the sterilizing pipeline (500), each three-level bye-pass (510) is separate to be gone out
The one end on tube road (500) connects one to one each second level bye-pass (410), and on each three-level bye-pass (510)
Equipped with three class control valve (511).
2. a kind of fuid distribution system according to claim 1, which is characterized in that the Two-stage control valve (411) is two
Grade bye-pass (410) both ends are nearby each provided with one, and the Two-stage control valve (411) and one close to level-one bye-pass (310)
Between the Two-stage control valve (411) and detergent line (400) of the spacing of grade bye-pass (310) and close detergent line (400)
Second level bye-pass (410) internal diameter away from being respectively less than or equal to 3 times.
3. a kind of fuid distribution system according to claim 1, which is characterized in that the three class control valve (511) is three
Grade bye-pass (510) both ends are nearby each provided with one, and the three class control valve (511) and two close to second level bye-pass (410)
Between the three class control valve (511) and sterilizing pipeline (500) of the spacing of grade bye-pass (410) and close sterilizing pipeline (500)
Three-level branch bore away from being respectively less than or equal to 3 times.
4. a kind of fuid distribution system according to claim 1, which is characterized in that in the fluid delivery pipeline (300)
On, one group of fluid main control valve (312) is equipped between two level-one bye-pass (310) of arbitrary neighborhood.
5. a kind of fuid distribution system according to claim 1, which is characterized in that on the detergent line (400), appoint
It anticipates and is equipped with one group of cleaning main control valve (412) between adjacent two second levels bye-pass (410).
6. a kind of fuid distribution system according to claim 1, which is characterized in that on the sterilizing pipeline (500), appoint
It anticipates and is equipped with one group of sterilizing main control valve (512) between adjacent two three-levels bye-pass (510).
7. a kind of fuid distribution system according to claim 1 to 6, which is characterized in that the fuid distribution system
In any valve be diaphragm valve.
8. a kind of fuid distribution system according to claim 1 to 6, which is characterized in that each level-one branch pipe
Fluid flow detection sensor (600) are equipped on road (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287616.XU CN209569542U (en) | 2019-03-06 | 2019-03-06 | A kind of fuid distribution system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287616.XU CN209569542U (en) | 2019-03-06 | 2019-03-06 | A kind of fuid distribution system |
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| Publication Number | Publication Date |
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| CN209569542U true CN209569542U (en) | 2019-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920287616.XU Active CN209569542U (en) | 2019-03-06 | 2019-03-06 | A kind of fuid distribution system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769233A (en) * | 2022-06-13 | 2022-07-22 | 深圳市帝迈生物技术有限公司 | Cleaning equipment, cleaning method and sample analyzer |
-
2019
- 2019-03-06 CN CN201920287616.XU patent/CN209569542U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769233A (en) * | 2022-06-13 | 2022-07-22 | 深圳市帝迈生物技术有限公司 | Cleaning equipment, cleaning method and sample analyzer |
| CN114769233B (en) * | 2022-06-13 | 2022-10-28 | 深圳市帝迈生物技术有限公司 | Cleaning equipment, cleaning method and sample analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220511 Address after: No.355, Longjin Road, Lucheng street, Changzhou Economic Development Zone, Changzhou City, Jiangsu Province, 213000 Patentee after: Jiangsu Jiewei biological equipment Co.,Ltd. Patentee after: Shanghai Jiewei Bioengineering Co., Ltd Address before: 201611 floor 2, building 22, No. 99, Huajia Road, Songjiang District, Shanghai Patentee before: SHANGHAI JIEWEI BIOLOGICAL ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right |