CN106913890A - A kind of auxiliary equipment and its method of aseptic bridging - Google Patents
A kind of auxiliary equipment and its method of aseptic bridging Download PDFInfo
- Publication number
- CN106913890A CN106913890A CN201710142772.2A CN201710142772A CN106913890A CN 106913890 A CN106913890 A CN 106913890A CN 201710142772 A CN201710142772 A CN 201710142772A CN 106913890 A CN106913890 A CN 106913890A
- Authority
- CN
- China
- Prior art keywords
- steam
- bridging
- valve
- aseptic
- crossover ports
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 21
- 230000001954 sterilising effect Effects 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000003115 biocidal effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000005494 condensation Effects 0.000 abstract description 6
- 238000009833 condensation Methods 0.000 abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 108010085603 SFLLRNPND Proteins 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 235000013365 dairy product Nutrition 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 235000019543 dairy drink Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011169 microbiological contamination Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention discloses a kind of auxiliary equipment of aseptic bridging, comprising bridging plate, the crossover ports with Hand-operated butterfly valve, jumper pipe, clean steam filter, steam reducing valve, steam/condensation water stop valve, temperature sensor, and condensate water steam trap.Bridging plate interface, the interface on top is configured with steam supply unit, and the interface of bottom is configured with condensed water and dredges out pipeline, the moise-heat sterilization for realizing jumper pipe；Steam supply unit contains the clean steam filter in 1 micron of aperture, and steam reducing valve, by steam pressure-reducing to 1 bar or so；Clean steam is passed through manually-operated jumper pipe, the temperature sensor monitors sterilization temperature being placed on condensate piping, when more than 110 degree of sterilization temperature was more than 10 minutes, that is, is defined as sterilized completion, and jumper pipe is in " germ-free condition "；Program is automatically switched off steam/condensation water stop valve, by the display of live indicator lamp, points out field personnel to make further production operation.
Description
Technical field
Type of the present invention is related to the technique interconnection technique field that beverage is produced, and in particular to a kind of auxiliary equipment of aseptic bridging
And its method.
Background technology
Country's beverage and dairy industry, except advanced automatic factory, realize that product is upper and lower using automatic valve battle array at present
Trip target switching is outer, also has bridging manually using quite varied., it is necessary to tear open manually after upper and lower outbound pipeline each disinfection with hot water
Bridging during sterilization is opened, upstream and downstream product pipeline is connected and is produced, the manually operated risk for bringing microorganism pollution often,
Although using alcohol watering can sometimes, to the jumper pipe traveling alcohol disinfecting taken apart, jumper pipe can be exposed to when changing position
In air, and the quality of alcohol disinfecting cannot be compared with the disinfection with hot water of cleaning station, particularly with the dairy products and drink of long shelf life
For material, microbiological contamination risk is even more huge.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of auxiliary equipment of aseptic bridging and its
Method, realizes the Aseptic sterilisation to jumper pipe.
Technical problem solved by the invention can be realized using following technical scheme：
A kind of aseptic bridging design, the design includes bridging plate, the crossover ports with hand valve, and wet sterilization unit；Institute
The wet sterilization unit stated includes clean steam filter, steam reducing valve, steam pressure gauge, steam/condensation water stop valve, temperature
Degree sensor, and condensate water steam trap；
The present invention after upstream and downstream pipeline is sterilized respectively, closes hand valve by installing hand valve in the crossover ports of bridging plate,
Take jumper pipe apart again, the sealing of upper and lower outbound pipeline is realized first, it is ensured that their germ-free condition；
Described bridging plate is common bridging plate, and product channels use health pipe fitting；
The hand valve of described crossover ports, is the manual two-piece type butterfly valve of sanitation-grade, and each crossover ports respectively configures a hand adjustment
Valve；
The present invention connects upstream and downstream product pipeline, and the jumper pipe is carried out after upstream and downstream pipeline is closed with jumper pipe
Wet sterilization, after the completion of sterilization, i.e., establishes " aseptic bridge " in upstream and downstream pipeline enclosure, opens hand valve, prepares production.
Described jumper pipe is 180 degree adapter, clip or slip-knot mouthful, and sealing ring and clip or slip-knot are installed manually；
The supply of described wet sterilization unit including clean steam, and condensed water output；
The supply of described clean steam, including clean steam filter, pressure-reducing valve and steam pressure gauge；
Described clean steam filter, stainless steel filter core, 1 micron of aperture, the bottom of clean steam filter is configured with
Steam trap, persistently dredges out condensed water, it is ensured that sterilized is quick and effective；
Described steam reducing valve, material is stainless steel SS304, and clean steam is depressurized into 1 bar or so；
The output par, c of described condensed water, including condensed water stop valve, temperature sensor and drain valve；
The installation of described condensed water stop valve from crossover ports as far as possible close to, it is ensured that cleaning without dead angle, described temperature
Sensor, for the sterilization temperature of effective monitoring.
Described wet sterilization parameter, timing 10 minutes when jumper pipe temperature reaches 115 degree, that is, be considered as sterilized completion,
Jumper pipe reaches germ-free condition.
Brief description of the drawings
Fig. 1 is the structural representation of the auxiliary equipment of aseptic bridging of the invention.
Fig. 2 is the side view of the auxiliary equipment of aseptic bridging of the invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating and the present invention is expanded on further.
Reference picture 1, a kind of auxiliary equipment of aseptic bridging, including multiple upstream line crossover ports 2, multiple downstream line across
Interface 11, the bridging plate 1 for fixing crossover ports, the jumper pipe for connecting upstream line crossover ports and downstream line crossover ports
3rd, clean steam filter 4, steam reducing valve 5, steam pressure gauge 6, steam stop 7, condensed water stop valve 10, TEMP
Device 8 and condensate water steam trap 9.
Interface on described bridging plate, is sanitary clamp or slip-knot interface, and a two-piece type butterfly is configured on each interface
Valve 2.
In the upper end of upstream line crossover ports 2 steam stop 7, steam pressure gauge 6, steam are connected with turn through pipeline
Pressure-reducing valve 5 and clean steam filter 4, condensation is connected with turn in the bottom of described downstream line crossover ports 11 through pipeline
Water stop valve 10, temperature sensor 8 and condensate water steam trap 9.
After the completion of upstream and downstream pipeline Stand-Alone Biocidal, the butterfly valve 2 closed on bridging plate 1 changes the supreme downstream line of jumper pipe 3
Connection, then starts to perform sterilisation program；
Steam/condensation water stop valve 7 is opened, the clean steam that pre-set pressure is about 1 bar is passed through, while condensed water
Constantly dredged out from condensate water steam trap 9；The temperature that temperature sensor on condensate line shows gradually rises, when temperature is higher than
During 115 degree of the sterilization temperature of setting, program starts timing, and setting steam stop is closed when temperature is higher than 120 degree, is being less than
Reopened at 116 degree, and temperature be less than 114 degree when timer times；It is sterilized complete when accumulative sterilizing time reaches 10 minutes
Into " aseptic bridge " between upstream and downstream is set up, and program is automatically switched off steam/condensation water stop valve.
Steam sterilization process is performed by automated procedures, temperature and time condition is met, germ-free condition is may be defined as,
Program points out execute-in-place by indicator lamp, and staff can open Hand-operated butterfly valve, start production discharging.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (5)
1. a kind of auxiliary equipment of aseptic bridging, including multiple upstream line crossover ports, multiple downstream line crossover ports, for solid
Determine bridging plate, the jumper pipe for connecting upstream line crossover ports and downstream line crossover ports, the clean steam filtering of crossover ports
Device, steam reducing valve, steam pressure gauge, steam stop, condensed water stop valve, temperature sensor and condensate water steam trap, its
It is characterised by,
Interface on described bridging plate, is sanitary clamp or slip-knot interface, and a two-piece type butterfly valve is configured on each interface；
In the upper end of the crossover ports steam stop, steam pressure gauge, stainless steel pressure-reducing valve and clean are connected with turn through pipeline
Net vapor filter, the bottom of described crossover ports through pipeline be connected with turn condensed water stop valve, temperature sensor and
Condensate water steam trap.
2. the auxiliary equipment of aseptic bridging according to claim 1, it is characterised in that described crossover ports are sanitary clamp
Or slip-knot interface.
3. the auxiliary equipment of aseptic bridging according to claim 1, it is characterised in that：Described clean steam filter,
Steam reducing valve and condensate water steam trap are used to realize the moise-heat sterilization of jumper pipe.
4. the method that a kind of auxiliary equipment of the aseptic bridging described in utilization claim 1 realizes aseptic bridging, it is characterised in that
The method comprises the following steps：
1. after the completion of upstream and downstream pipeline Stand-Alone Biocidal, the butterfly valve closed on bridging plate changes jumper pipe, makes one of upstream tube
Road crossover ports and a downstream line crossover ports；
2. open steam stop and condensed water stop valve, be passed through the clean steam of pre-set pressure, at the same condensed water from
Condensate water steam trap is dredged out；The temperature that temperature sensor on condensate line shows gradually rises, when temperature is higher than setting
During sterilization temperature minimum value, start timing, when sterilization temperature maximum of the temperature higher than setting, steam off stop valve, when
Temperature less than setting sterilization temperature minimum value when, steam stop again, and continue timing；When sterilizing time reaches preset value
When, sterilization is completed, steam off stop valve and condensed water stop valve.
5. the method for realizing aseptic bridging according to claim 4, it is characterised in that after the completion of germ-free condition, pass through
Indicator lamp points out execute-in-place, and staff can open Hand-operated butterfly valve, start production discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710142772.2A CN106913890A (en) | 2017-03-10 | 2017-03-10 | A kind of auxiliary equipment and its method of aseptic bridging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710142772.2A CN106913890A (en) | 2017-03-10 | 2017-03-10 | A kind of auxiliary equipment and its method of aseptic bridging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106913890A true CN106913890A (en) | 2017-07-04 |
Family
ID=59461034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710142772.2A Pending CN106913890A (en) | 2017-03-10 | 2017-03-10 | A kind of auxiliary equipment and its method of aseptic bridging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106913890A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201053558Y (en) * | 2007-06-20 | 2008-04-30 | 成都英德生物工程有限公司 | Intelligent pipe transferring device |
| CN202430212U (en) * | 2011-12-30 | 2012-09-12 | 上海康岱生物医药技术股份有限公司 | Completely-closed channelized feeding system in aseptic operation |
| CN104524605A (en) * | 2014-12-24 | 2015-04-22 | 四川远大蜀阳药业股份有限公司 | Online sterilization system for filter with hydrophilic type filtering element |
| CN204671596U (en) * | 2015-05-20 | 2015-09-30 | 上海翡诺医药设备有限公司 | A kind of material pipe disinfection system for aseptic movement system |
| CN205020476U (en) * | 2015-08-21 | 2016-02-10 | 燕京啤酒(玉林)有限公司 | Beer washs with taking over board device |
| CN105889526A (en) * | 2016-05-23 | 2016-08-24 | 杭州吉沃科技有限公司 | Split-type butterfly valve and SIP and CIP method thereof |
| CN106140003A (en) * | 2016-08-29 | 2016-11-23 | 上海奥星制药技术装备有限公司 | Lustration type switching device |
| CN106310302A (en) * | 2015-06-17 | 2017-01-11 | 浙江医药股份有限公司新昌制药厂 | RTP container and online sterilization and online drying device comprising RTP container and use method thereof |
-
2017
- 2017-03-10 CN CN201710142772.2A patent/CN106913890A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201053558Y (en) * | 2007-06-20 | 2008-04-30 | 成都英德生物工程有限公司 | Intelligent pipe transferring device |
| CN202430212U (en) * | 2011-12-30 | 2012-09-12 | 上海康岱生物医药技术股份有限公司 | Completely-closed channelized feeding system in aseptic operation |
| CN104524605A (en) * | 2014-12-24 | 2015-04-22 | 四川远大蜀阳药业股份有限公司 | Online sterilization system for filter with hydrophilic type filtering element |
| CN204671596U (en) * | 2015-05-20 | 2015-09-30 | 上海翡诺医药设备有限公司 | A kind of material pipe disinfection system for aseptic movement system |
| CN106310302A (en) * | 2015-06-17 | 2017-01-11 | 浙江医药股份有限公司新昌制药厂 | RTP container and online sterilization and online drying device comprising RTP container and use method thereof |
| CN205020476U (en) * | 2015-08-21 | 2016-02-10 | 燕京啤酒(玉林)有限公司 | Beer washs with taking over board device |
| CN105889526A (en) * | 2016-05-23 | 2016-08-24 | 杭州吉沃科技有限公司 | Split-type butterfly valve and SIP and CIP method thereof |
| CN106140003A (en) * | 2016-08-29 | 2016-11-23 | 上海奥星制药技术装备有限公司 | Lustration type switching device |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20170704 |