CN203112641U - Sterilized water production equipment for preparing fermentation liquor - Google Patents
Sterilized water production equipment for preparing fermentation liquor Download PDFInfo
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- CN203112641U CN203112641U CN 201320071278 CN201320071278U CN203112641U CN 203112641 U CN203112641 U CN 203112641U CN 201320071278 CN201320071278 CN 201320071278 CN 201320071278 U CN201320071278 U CN 201320071278U CN 203112641 U CN203112641 U CN 203112641U
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- filter
- sterilized water
- water production
- sterilizing filter
- fermented liquid
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Abstract
The utility model relates to sterilized water production equipment for preparing fermentation liquor, which is arranged at the front end of the fermentation tank. The sterilized equipment includes a prefilter, a rough filter, a first-stage sterilized filter and a terminal sterilized filter which are connected in sequence through a pipeline. Compared with the prior art, the sterilized water production equipment provided by the utility model can completely remove bacterium in water at normal temperature, and meets sterilized requirement of bio-fermentation; as the filtered water is directly added to the fermentation tank, concentration requirement of a culture medium is met; as volume of liquid adopting steam to kill bacterium is greatly reduced, and water at normal temperature is adopted to cool the culture medium after high-temperature sterilization, high-temperature steam is saved; power consumption is reduced; energy saving and consumption reduction are realized; non-production period of the fermentation tank is shortened; rate of equipment utilization is improved; energy saving and consumption reduction are realized; and cost is reduced.
Description
Technical field
The utility model relates to a kind of sterilized water production unit, especially relates to a kind of sterilized water production unit for the preparation fermented liquid.
Background technology
At present, in the microorganism pure-blood ferment process, fermented liquid thoroughly sterilization is the first step that zymotechnique is implemented, and also is the key that can fermentation successful.Usually steam sterilizing is adopted in the fermented liquid sterilization.Present conventional sterilization process has two kinds of intermittent type and continuous sterilizations.Intermittent type sterilization generally feeds high-temperature steam and prepares in the fermentor tank of fermented liquid, about direct heating to 120 ℃, get rid of top tank air after, insulation is 30 minutes under this temperature, reaches the effect of degerming.Use circulating water cooling to arrive the fermentation assigned temperature then.
Continuous sterilization, the company of being commonly called as disappears, and exactly prepared culture medium is warmed up to 128 degrees centigrade through continuous sterilisation tower with substratum, squeezed into by continuous sterilisation tower then and keep jar insulation and kept 5-10 minute, enter water cooler after the discharge, or directly enter fermentor tank, adopt circulating water cooling to the cooling of fermentation assigned temperature.
Aforesaid method needs to consume a large amount of steam in the intensification sterilization process, need consumed power, steam expense to become the important elements that constitutes the leavened prod cost in the temperature-fall period again.Cause this method to have defectives such as high energy consumption, high working cost.
The utility model content
The purpose of this utility model is exactly the sterilized water production unit that is used for the preparation fermented liquid that provides a kind of normal temperature filtration sterilization to match with steam sterilizing for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of sterilized water production unit for the preparation fermented liquid, be located at the fermentor tank front end, this sterilizing device comprises prefilter, coarse filter, one-level sterilizing filter and the terminal sterilizing filter that connects successively by pipeline, for different operating pressure being provided for different workshop sections, be respectively equipped with topping-up pump, high-pressure pump and the transferpump of different size model on the pipeline.
But be provided with the relay tank of steam sterilizing between described one-level sterilizing filter and the terminal sterilizing filter, described relay tank is provided with auxiliary sterilising plant and air sterilization device, described auxiliary sterilising plant is immersion or overflow-type ultraviolet germicidal, and the ultraviolet wavelength of ultraviolet germicidal is 100～400nm.
Also be provided with the steam-in on the described relay tank.
The filtration medium of described prefilter is quartz sand or the ceramic particle of 0.5～10mm particle diameter specification.Filtration medium is seated in the filtration vessel, 20～50 microns of filtering accuracies.Filtration vessel adopts carbon steel or stainless steel as housing, and inside is lined with organic materials such as rubber or PE, the housing that prevents metal material in use with water in impurity generation electrochemical reaction cause secondary pollution.Described prefilter also can use the self-cleaning filter of same size.
The filtration medium of described coarse filter is PP filter core, winding filter core or the lamination filter core of 5～20 microns filtering accuracies.
The filtration medium of described one-level sterilizing filter is ultra-filtration membrane, nanofiltration membrane or the reverse osmosis membrane of tubular type, rolling or the encapsulation of tubular fibre form.Filtering accuracy 50D～0.5 of one-level sterilizing filter micron can be filtered most bacteriums of removing in the water at normal temperatures, the filter core periodic replacement.
Described terminal sterilizing filter is that pore size filter is not more than 0.2 micron strainer.
Described fermentor tank can replace with the sterilized water storage tank, as the temporary storage tank of sterilized water.Described sterilized water storage tank is the sealing storage tank of being furnished with air filter, can carry out the steam sterilizing operation.
The outlet of described terminal sterilizing filter is provided with the pipeline that docks with a plurality of fermentor tanks simultaneously, be set up in parallel between each pipeline, be equipped with the steam inlet that can carry out steam sterilizing separately on each pipeline, carry out the steam sterilizing operation separately by steam inlet, in sterilization process, do not influence the normal use of this equipment and other fermentor tanks.
Described pipeline is provided with topping-up pump, high-pressure pump and transferpump, maintenance for convenience and maintenance, and the front and back of described topping-up pump, high-pressure pump and transferpump are equipped with valve.
Running status for watch-dog, described prefilter, coarse filter, the import and export of one-level sterilizing filter and terminal sterilizing filter is equipped with tensimeter, according to working condition requirement, tensimeter can be selected digital or pointer shock-proof pressure gauge or diaphragm for use, influence the normal operation of equipment for the air in the anti-locking apparatus, described prefilter, coarse filter, the top of one-level sterilizing filter and terminal sterilizing filter is equipped with vent valve, for convenience of clean and maintenance, described prefilter, coarse filter, the bottom of one-level sterilizing filter and terminal sterilizing filter is equipped with bleed valve.
Device in the sterilized water production unit and pipeline are made by stainless steels such as UPVC, CPVC material and SS304, SS316, SS316L.
Pipeline after the one-level sterilizing filter and the pipe fitting that is located on the pipeline all use health level product, install according to the construction requirement manufacturing of aseptic technology, can use steam repeatedly this equipment component and pipeline to be carried out disinfecting action.
Equipment of the present utility model moves under the normal temperature state.Equipment of the present utility model is in operational process, and water did not need additionally to add any sterilant before entering fermentor tank, can not produce any negative impact to biological fermentation.Equipment of the present utility model can use tap water, well water etc. as former water.
Dense fermented liquid substratum of joining adopts jar to disappear in fact or even disappears, and diluting water adopts equipment filtration sterilization of the present utility model.This equipment has used the core filtering element with efficient degerming ability, can remove the bacterium in the water at normal temperatures fully, satisfies the aseptic requirement of biological fermentation.Water after the filtration directly adds in the fermentor tank, reaches the concentration requirement of substratum.Because the material liquid volume that adopts steam directly to sterilize significantly reduces, and reduce the material liquid volume that needs cooling, and adopt the direct cooling down high-temperature culture medium after sterilization of normal-temperature water, save high-temperature steam and power consumption, reach energy saving purposes, and shorten the nonproductive cycle of fermentor tank, improve plant factor, realize saving energy and reduce the cost, reduce cost.
Compared with prior art, the utlity model has following advantage and beneficial effect:
One, reliable and stable: the core filtration unit that the utility model uses all is the element of efficient stable, can the continous-stable operation.
Two, simple to operate: the utility model can be designed to full-automatic device, in daily use, and can be according to the pre-conditioned unmanned operation of intervening.
Three, working cost is low: the utility model does not need additionally to add medicaments such as sterilant in operational process; The consumptive material replacement cycles such as filter core of the present utility model, filtrate are long.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the syndeton synoptic diagram of prefilter;
Fig. 3 is the syndeton synoptic diagram of one-level sterilizing filter;
Fig. 4 is the syndeton synoptic diagram of terminal sterilizing filter.
Among the figure, 1 is former water storage tank, and 2 is prefilter, and 3 is coarse filter, 4 is the one-level sterilizing filter, and 5 is relay tank, and 6 is the terminal sterilizing filter, 7 is fermentor tank, and 8 is topping-up pump, and 9 are auxiliary sterilising plant, 10 are the air sterilization device, and 11 is the steam-in, and 12 is valve, 13 is tensimeter, and 14 is vent valve, and 15 is bleed valve, 16 is high-pressure pump, and 17 is transferpump, and 18 is steam inlet.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of sterilized water production unit for the preparation fermented liquid, as Fig. 1～shown in Figure 4, be located between former water storage tank 1 and the fermentor tank 7, this sterilizing device comprises prefilter 2, coarse filter 3, one-level sterilizing filter 4 and the terminal sterilizing filter 6 that connects successively by pipeline, for different operating pressure being provided for different workshop sections, be respectively equipped with topping-up pump 8, high-pressure pump 16 and the transferpump 17 of different size model on the pipeline.Wherein, but be provided with the relay tank 5 of steam sterilizing between one-level sterilizing filter 4 and the terminal sterilizing filter 6, relay tank 5 is provided with auxiliary sterilising plant 9 and air sterilization device 10, auxiliary sterilising plant 9 is immersion or overflow-type ultraviolet germicidal, and the ultraviolet wavelength of ultraviolet germicidal is 100～400nm.Also be provided with steam-in 11 on the relay tank 5.
The filtration medium of prefilter 2 is quartz sand or the ceramic particle of 0.5～10mm particle diameter specification.Filtration medium is seated in the filtration vessel, and filtration vessel adopts carbon steel or stainless steel as housing, and inside is lined with organic materials such as rubber or PE, the housing that prevents metal material in use with water in impurity generation electrochemical reaction cause secondary pollution.Prefilter 2 also can use the self-cleaning filter of same size.20～50 microns of the filtering accuracies of prefilter 2.The filtration medium of coarse filter 3 is PP filter core, winding filter core or the lamination filter core of 5～20 microns filtering accuracies.The filtration medium of one-level sterilizing filter 4 is ultra-filtration membrane, nanofiltration membrane or the reverse osmosis membrane of tubular type, rolling or the encapsulation of tubular fibre form.Filtering accuracy 50D～0.5 of one-level sterilizing filter 4 micron can be filtered most bacteriums of removing in the water at normal temperatures, the filter core periodic replacement.Terminal sterilizing filter 6 is not more than 0.2 micron strainer for pore size filter.
The outlet of terminal sterilizing filter 6 is provided with the pipeline that docks with a plurality of fermentor tanks 7 simultaneously, be set up in parallel between each pipeline, be equipped with steam inlet 18 on each pipeline, carry out the steam sterilizing operation separately by steam inlet 18, in sterilization process, do not influence the normal use of this equipment and other fermentor tanks 7.Maintenance for convenience and maintenance, the front and back of topping-up pump 8, high-pressure pump 16 and transferpump 17 are equipped with valve 12.Running status for watch-dog, prefilter 2, coarse filter 3, the import and export of one-level sterilizing filter 4 and terminal sterilizing filter 6 is equipped with tensimeter 13, according to working condition requirement, tensimeter 13 can be selected digital or pointer shock-proof pressure gauge or diaphragm for use, influence the normal operation of equipment for the air in the anti-locking apparatus, prefilter 2, coarse filter 3, the top of one-level sterilizing filter 4 and terminal sterilizing filter 6 is equipped with vent valve 14, for convenience of clean and maintenance, prefilter 2, coarse filter 3, the bottom of one-level sterilizing filter 4 and terminal sterilizing filter 6 is equipped with bleed valve 15.
Device in the sterilized water production unit and pipeline are made by stainless steels such as UPVC, CPVC material and SS304, SS316, SS316L.Pipeline after the one-level sterilizing filter 4 and the pipe fitting that is located on the pipeline all use health level product, install according to the construction requirement manufacturing of aseptic technology, can use steam repeatedly this equipment component and pipeline to be carried out disinfecting action.
Equipment of the present utility model moves under the normal temperature state.In operational process, water did not need additionally to add any sterilant before entering fermentor tank 7, can not produce any negative impact to biological fermentation.Equipment of the present utility model can use tap water, well water etc. as former water.
Dense fermented liquid substratum of joining adopts jar to disappear in fact or even disappears, and diluting water adopts equipment filtration sterilization of the present utility model.This equipment has used the core filtering element with efficient degerming ability, can remove the bacterium in the water at normal temperatures fully, satisfies the aseptic requirement of biological fermentation.Water after the filtration directly adds in the fermentor tank 7, reaches the concentration requirement of substratum.Because the material liquid volume that adopts steam directly to sterilize significantly reduces, and reduce the material liquid volume that needs cooling, and adopt the direct cooling down high-temperature culture medium after sterilization of normal-temperature water, save high-temperature steam and power consumption, reach energy saving purposes, and shorten the nonproductive cycle of fermentor tank 7, improve plant factor, realize saving energy and reduce the cost, reduce cost.
Claims (9)
1. a sterilized water production unit that is used for the preparation fermented liquid is located at the fermentor tank front end, it is characterized in that this sterilizing device comprises prefilter, coarse filter, one-level sterilizing filter and the terminal sterilizing filter that connects successively by pipeline.
2. according to claim 1 a kind of for the sterilized water production unit of preparing fermented liquid, it is characterized in that, but be provided with the relay tank of steam sterilizing between described one-level sterilizing filter and the terminal sterilizing filter, described relay tank is provided with auxiliary sterilising plant and air sterilization device, described auxiliary sterilising plant is immersion or overflow-type ultraviolet germicidal, and the ultraviolet wavelength of ultraviolet germicidal is 100～400nm.
3. a kind of sterilized water production unit for the preparation fermented liquid according to claim 1 is characterized in that the filtration medium of described prefilter is quartz sand or the ceramic particle of 0.5～10mm particle diameter specification.
4. a kind of sterilized water production unit for the preparation fermented liquid according to claim 1 is characterized in that, the filtration medium of described coarse filter is PP filter core, winding filter core or the lamination filter core of 5～20 microns filtering accuracies.
5. a kind of sterilized water production unit for the preparation fermented liquid according to claim 1 is characterized in that, the filtration medium of described one-level sterilizing filter is ultra-filtration membrane, nanofiltration membrane or the reverse osmosis membrane of tubular type, rolling or the encapsulation of tubular fibre form.
6. a kind of sterilized water production unit for the preparation fermented liquid according to claim 1 is characterized in that described terminal sterilizing filter is that pore size filter is not more than 0.2 micron strainer.
7. according to claim 1 a kind of for the sterilized water production unit of preparing fermented liquid, it is characterized in that, the outlet of described terminal sterilizing filter is provided with the pipeline that docks with a plurality of fermentor tanks simultaneously, be set up in parallel between each pipeline, be equipped with the steam inlet that can carry out steam sterilizing separately on each pipeline.
8. a kind of sterilized water production unit for the preparation fermented liquid according to claim 1 is characterized in that described pipeline is provided with topping-up pump, high-pressure pump and transferpump, and the front and back of described topping-up pump, high-pressure pump and transferpump are equipped with valve.
9. according to claim 1 a kind of for the sterilized water production unit of preparing fermented liquid, it is characterized in that, the import and export of described prefilter, coarse filter, one-level sterilizing filter and terminal sterilizing filter is equipped with tensimeter, the top of described prefilter, coarse filter, one-level sterilizing filter and terminal sterilizing filter is equipped with vent valve, and the bottom of described prefilter, coarse filter, one-level sterilizing filter and terminal sterilizing filter is equipped with bleed valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320071278 CN203112641U (en) | 2013-02-07 | 2013-02-07 | Sterilized water production equipment for preparing fermentation liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320071278 CN203112641U (en) | 2013-02-07 | 2013-02-07 | Sterilized water production equipment for preparing fermentation liquor |
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| Publication Number | Publication Date |
|---|---|
| CN203112641U true CN203112641U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320071278 Expired - Lifetime CN203112641U (en) | 2013-02-07 | 2013-02-07 | Sterilized water production equipment for preparing fermentation liquor |
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| CN (1) | CN203112641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979723A (en) * | 2013-02-07 | 2014-08-13 | 上海凯鑫分离技术有限公司 | Sterilized water production equipment for preparing fermentation liquor |
-
2013
- 2013-02-07 CN CN 201320071278 patent/CN203112641U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979723A (en) * | 2013-02-07 | 2014-08-13 | 上海凯鑫分离技术有限公司 | Sterilized water production equipment for preparing fermentation liquor |
| CN103979723B (en) * | 2013-02-07 | 2016-03-23 | 上海凯鑫分离技术有限公司 | A kind of sterilized water production unit for preparing fermented liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201206 room 5-16, building 1999, Zhang Heng Road, Shanghai, China (Shanghai) free trade zone, No. 7 Patentee after: SHANGHAI KAIXIN ISOLATION TECHNOLOGY Co.,Ltd. Address before: 201206 room 5-16, building 1999, Zhang Heng Road, Shanghai, Pudong New Area, China, 7 Patentee before: SHANGHAI KEYSINO SEPARATION TECHNOLOGY CO.,LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 201210, Shanghai, China (Shanghai) free trade zone, Zhangjiang Road, No. 665, 3, Pudong New Area Patentee after: SHANGHAI KAIXIN ISOLATION TECHNOLOGY Co.,Ltd. Address before: 201206 room 5-16, building 1999, Zhang Heng Road, Shanghai, China (Shanghai) free trade zone, No. 7 Patentee before: SHANGHAI KAIXIN ISOLATION TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |