CN207738750U - The fermentation tank on-line checking and control system of yeast fermentation plant - Google Patents
The fermentation tank on-line checking and control system of yeast fermentation plant Download PDFInfo
- Publication number
- CN207738750U CN207738750U CN201721314471.5U CN201721314471U CN207738750U CN 207738750 U CN207738750 U CN 207738750U CN 201721314471 U CN201721314471 U CN 201721314471U CN 207738750 U CN207738750 U CN 207738750U
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- China
- Prior art keywords
- fermentation tank
- alcohol
- display control
- digital display
- intelligent digital
- 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.)
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Links
- 238000000855 fermentation Methods 0.000 title claims abstract description 48
- 230000004151 fermentation Effects 0.000 title claims abstract description 48
- 240000004808 Saccharomyces cerevisiae Species 0.000 title claims abstract description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 39
- 235000013379 molasses Nutrition 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims abstract description 4
- 230000001476 alcoholic effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 235000019441 ethanol Nutrition 0.000 description 28
- 229910002092 carbon dioxide Inorganic materials 0.000 description 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 14
- 239000007789 gas Substances 0.000 description 14
- 241000235342 Saccharomycetes Species 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 6
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 244000285963 Kluyveromyces fragilis Species 0.000 description 2
- 235000014663 Kluyveromyces fragilis Nutrition 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical group 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000012907 honey Nutrition 0.000 description 1
- 230000002218 hypoglycaemic effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000011169 microbiological contamination Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000005253 yeast cell Anatomy 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The fermentation tank on-line checking and control system of yeast fermentation plant, including the tail gas comb at the top of fermentation tank, fermentation tank are equipped with valve on tail gas comb, CO are equipped in the tail gas comb2Gas flowmeter and alcohol detection sensor, the CO2Gas flowmeter and alcohol monitoring sensor are connect with Intelligent Digital display control instrument respectively；The fermentation tank upper portion side wall is connected with molasses delivery pipe, which connects an impeller pump, and connects molasses storage tank through delivery pipe by impeller pump, and the motor of the impeller pump is connect with the Intelligent Digital display control instrument；It has structure composition rationally, simply, easy to use and reliable, can monitor the alcohol content and CO of zymotic fluid in real time2Instantaneous flow and integrated flow, and automatic control is realized to the addition of molasses, improves ferment effect and the features such as fermented product quality.
Description
Technical field
The utility model relates to the fermentation tank on-line checking of a primary yeast fermentation plant and control systems, belong to yeast
Fermentation technical field.
Background technology
Fermentation tank refers to the industrial device for being used for carrying out microbial fermentation, and main body is generally made of stainless steel plate
Main formula cylinder, volume is in 1m3 to hundreds of m3；It is in design and processing it should be noted that vertebration, rationally；Steam is resistant to go out
Bacterium has certain operating flexibility, contents to reduce to the greatest extent（Avoid dead angle）, material and energy transmission performance it is strong, and one can be carried out
Surely it is adjusted so that cleaning, reduces pollution, be suitable for the production of multiple product and reduce energy expenditure.
Saccharomycete is some unicellular fungis, not the unit of phylogeny classification.Saccharomycete is quilt in history of human civilization
The microorganism for applying earliest.It can survive in anaerobic environment.Modern society, saccharomycete are largely used in industrial production and its day
Often in life, yeast industry also develops into an important industry.It is known that saccharomycete is a kind of facultative aerobiosis,
The yeast of current unknown obligate anaerobic.When lacking oxygen, the yeast of fermented type by by it is saccharide converted become carbon dioxide and
Ethyl alcohol（It is commonly called as alcohol）To obtain energy.During wine brewing, ethyl alcohol is retained；In the process of toast bread or steamed sweet bun
In, carbon dioxide initiates dough, and alcohol then volatilizees.In the environment for having oxygen, saccharomycete convert glucose into water and
Carbon dioxide.It is carbon dioxide and alcohol by breakdown of glucose under conditions of anaerobic.
As can be seen that during the fermentation, alcohol content and carbon dioxide content in yeast juice are important index, it
Directly influence the growth situation of yeast cells.It let us say that, to zymotic fluid alcohol content and carbon dioxide in fermentation process
The real-time monitoring of content can be directly acquainted with the real time status of fermentation and is such as added so as to adjust the parameters in fermentation process
Molasses etc..
Invention content
The purpose of the utility model is to overcome the shortcomings of the prior art, and it is reasonable, simple to provide a kind of structure composition
It is single, it is easy to use and reliable, the alcohol content and CO of zymotic fluid can be monitored in real time2Instantaneous flow and integrated flow, and to sugar
Automatic control is realized in the addition of honey, improves fermentation tank on-line checking and the control of ferment effect and the yeast fermentation plant of fermented product quality
System processed.
The purpose of this utility model is completed by following technical solution, and the fermentation tank of a primary yeast fermentation plant exists
Line detects and controls the tail gas comb at the top of system, including fermentation tank, fermentation tank, and valve is equipped on tail gas comb, described
CO is installed in tail gas comb2Gas flowmeter and alcohol detection sensor, the CO2Gas flowmeter and alcohol monitoring pass
Sensor is connect with Intelligent Digital display control instrument respectively；The fermentation tank upper portion side wall is connected with molasses delivery pipe, this is defeated
It send pipe to connect an impeller pump, and molasses storage tank, the motor of the impeller pump and the intelligence is connected through delivery pipe by impeller pump
Type digital display control instrument connects.
As preferred：The alcohol amount surveyed is converted to measurable electric signal or pulse by the alcohol monitoring sensor
Signal；These electric signals or pulse signal are converted to industry by alcohol monitoring sensor by the alcohol transmitter to connect thereafter
Standard signal, and Intelligent Digital display control instrument is sent to standard electrical signal form；The CO2Gas flowmeter includes
Flow sensor and flow transmitter, the flow sensor are that flow is converted to measurable electric signal or pulse letter
Number；These electric signals or pulse signal are exactly converted to industry standard signal by flow transmitter, and with standard electrical signal form
Send Intelligent Digital display control instrument to；It is equipped on the molasses conveyance conduit and is connect with Intelligent Digital display control instrument
Intellectual valve, the Intelligent Digital display control instrument is electrically connected by the motor of a solid-state relay and impeller pump
It connects.
As preferred：The Intelligent Digital display control instrument includes built-in microprocessor module and peripheral hardware, energy
Show alcoholic strength and CO2Instantaneous flow and integrated flow display screen；It is also set in the Intelligent Digital display control instrument
It is equipped with wireless transmitter module, server is controlled by the remotely connected central monitoring in internet.
The utility model structure composition is rationally, simply, easy to use and reliable, can monitor the alcohol content of zymotic fluid in real time
And CO2Instantaneous flow and integrated flow, improve ferment effect and the features such as fermented product quality.
Description of the drawings
Fig. 1 is the structure composition schematic diagram of the utility model.
Specific implementation mode
The utility model is described in detail below in conjunction with attached drawing：Shown in Fig. 1, a kind of ferment described in the utility model
The fermentation tank on-line checking and control system of female fermentation plant, including the tail gas comb 2 at the top of fermentation tank 1, fermentation tank, tail gas row
Valve 3 is installed on pipe 2, CO is installed in the tail gas comb 22Gas flowmeter 4 and alcohol detection sensor 5, it is described
CO2Gas flowmeter 4 and alcohol monitoring sensor 5 are connect with Intelligent Digital display control instrument 6 respectively.
The alcohol amount surveyed is converted to measurable electric signal or arteries and veins by alcohol monitoring sensor 5 described in the utility model
Rush signal；Alcohol monitoring sensor 5 is converted to these electric signals or pulse signal by the alcohol transmitter 7 to connect thereafter
Industry standard signal, and Intelligent Digital display control instrument 6 is sent to standard electrical signal form；The CO2 gas flows
Meter 5 includes flow sensor 8 and flow transmitter 9, and the flow sensor 8 is that flow is converted to measurable electric signal
Or pulse signal；These electric signals or pulse signal are exactly converted to industry standard signal by flow transmitter 9, and with standard electric
Signal form sends Intelligent Digital display control instrument 6 to.
The utility model further embodiment is：The Intelligent Digital display control instrument 6 includes built-in micro- place
Reason device module and peripheral hardware, can show alcoholic strength and CO2Instantaneous flow and integrated flow display screen；The intelligent number
It is additionally provided with wireless transmitter module 10 in word display control instrument, server is controlled by 11 remotely connected central monitoring of internet
12。
As shown in the figure, 1 upper portion side wall of fermentation tank is connected with molasses delivery pipe 13, which connects a rotor
Pump 14, and by impeller pump 14 molasses storage tank 15, the motor of the impeller pump 14 and the intelligent number are connected through delivery pipe 13
Word display control instrument 6 connects.
The Intellectual valve 16 being connect with Intelligent Digital display control instrument 6, institute are installed in the molasses delivery pipe 13
The Intelligent Digital display control instrument 6 stated is electrically connected with the motor of impeller pump 14 by a solid-state relay 17.
The utility model by monitor fermentation tank tail gas alcohol content to calculate the alcohol content of zymotic fluid, to
The amount of various nutriments and other additives in fermentation process, such as molasses can be controlled；Yeast flora during growth,
The amount of the alcohol of generation is certain, by the alcohol content of generation, can explicitly understand very much the upgrowth situation of saccharomycete, from
And judge whether the growth of saccharomycete is good.
For a fixed fermentation tank, capacity constant is also substantially permanent into the sugar juice of tank, yeast amount in actual production
It is fixed, the CO being dissolved in zymotic fluid2Content also substantially constant, the concentration and amount of sugar juice are it is known that and the sugar that is consumed in fermentation process
Amount and alcohol, CO2There is constant correspondence.If measuring the CO discharged outside the tank2Amount, can learn concentration, the alcohol of zymotic fluid
2 purity of CO and yield and hypoglycemic speed in content, the degree of fermentation, exhaust.
According to fermentation dynamics principle, it is vented CO2Burst size can be used as the index of monitoring fermentation process, CO2Rate of release with
Fermenting speed is also associated, all can serve as the important feature of reflection course of fermentation.
The utility model ensure that the promptness of measurement, can monitor the alcohol content and CO of fermentation tank in real time2It is instantaneous
Flow and integrated flow, it might even be possible to the addition that various nutriments and additive are directly controlled by measurement result, to protect
It has demonstrate,proved yeast flora and has remained at best growth conditions；The measuring device is not directly contacted with zymotic fluid, does not have and appoints
The risk of what microbiological contamination, moreover, because being the direct content for measuring tail gas, there is no measured the problem of flowing back again.
Claims (3)
1. the fermentation tank on-line checking and control system of yeast fermentation plant, including the tail gas comb at the top of fermentation tank, fermentation tank,
Valve is installed on tail gas comb, it is characterised in that CO is installed in the tail gas comb2Gas flowmeter and alcohol detection
Sensor, the CO2Gas flowmeter and alcohol monitoring sensor are connect with Intelligent Digital display control instrument respectively；It is described
Fermentation tank upper portion side wall be connected with molasses delivery pipe, which connects an impeller pump, and is connected through delivery pipe by impeller pump
Molasses storage tank, the motor of the impeller pump are connect with the Intelligent Digital display control instrument.
2. the fermentation tank on-line checking and control system of yeast fermentation plant according to claim 1, it is characterised in that institute
The alcohol amount surveyed is converted to measurable electric signal or pulse signal by the alcohol monitoring sensor stated；Alcohol monitors sensor
These electric signals or pulse signal are converted to industry standard signal by the alcohol transmitter to connect thereafter, and with standard electric
Signal form sends Intelligent Digital display control instrument to；The CO2Gas flowmeter includes that flow sensor and flow become
It is that flow is converted to measurable electric signal or pulse signal to send device, the flow sensor；Flow transmitter is exactly handle
These electric signals or pulse signal are converted to industry standard signal, and send Intelligent Digital to standard electrical signal form and show
Controller；The Intellectual valve being connect with Intelligent Digital display control instrument is installed on the molasses conveyance conduit, it is described
Intelligent Digital display control instrument is electrically connected with the motor of impeller pump by a solid-state relay.
3. the fermentation tank on-line checking and control system of yeast fermentation plant according to claim 1 or 2, it is characterised in that
The Intelligent Digital display control instrument include built-in microprocessor module and peripheral hardware, can show alcoholic strength and CO2's
The display screen of instantaneous flow and integrated flow；It is additionally provided with wireless transmitter module in the Intelligent Digital display control instrument,
Server is controlled by the remotely connected central monitoring in internet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314471.5U CN207738750U (en) | 2017-10-12 | 2017-10-12 | The fermentation tank on-line checking and control system of yeast fermentation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314471.5U CN207738750U (en) | 2017-10-12 | 2017-10-12 | The fermentation tank on-line checking and control system of yeast fermentation plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207738750U true CN207738750U (en) | 2018-08-17 |
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ID=63115171
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721314471.5U Expired - Fee Related CN207738750U (en) | 2017-10-12 | 2017-10-12 | The fermentation tank on-line checking and control system of yeast fermentation plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207738750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695577A (en) * | 2018-12-28 | 2019-04-30 | 安徽银龙泵阀股份有限公司 | A kind of alcohol technique dedicated pump |
-
2017
- 2017-10-12 CN CN201721314471.5U patent/CN207738750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695577A (en) * | 2018-12-28 | 2019-04-30 | 安徽银龙泵阀股份有限公司 | A kind of alcohol technique dedicated pump |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |