CN100999708A - Automotically feeding-discharging sealing type solid fermenting tank and fermentation process thereof - Google Patents
Automotically feeding-discharging sealing type solid fermenting tank and fermentation process thereof Download PDFInfo
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- CN100999708A CN100999708A CN 200610135043 CN200610135043A CN100999708A CN 100999708 A CN100999708 A CN 100999708A CN 200610135043 CN200610135043 CN 200610135043 CN 200610135043 A CN200610135043 A CN 200610135043A CN 100999708 A CN100999708 A CN 100999708A
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Abstract
The present invention is automatically feeding and discharging closed solid fermenter and its fermentation process. The fermenter includes one tank with feeding port, discharging port and air inlet, one jacket with inlet and outlet, trays, one central shaft, one high pressure nozzle, one motor and one transmission unit. It features the tray with one 30-75 deg sector notch and vertical through holes and fixed to the inner wall of the fermenter, the central shaft through the trays and connected to a hydraulic unit for vertical motion and the transmission unit for horizontal rotation, and scrapers over the trays and fixed to the central shaft. The present invention has the advantages of simple structure, capacity of automatic production, abacterial operation, etc.
Description
Technical field:
The invention belongs to the biological processing mechanical field, particularly a kind of automotically feeding-discharging sealing type solid fermenting tank and zymotechnique thereof.
Background technology:
Solid state fermentation originates from China, the history in existing several thousand.In recent years,, belong to clearer production technology, progressively obtain the attention of countries in the world owing to solid state fermentation has unique advantage energy-conservation, water saving.
Solid state fermentation is different from liquid state fermentation, and during the fermentation, nutritive substance disperses uneven, is difficult to stirring and evenly mixing, mass transfer, heat transfer, biography gas difficulty, and fermentation parameter is measured and the regulation and control difficulty, and labor strength is very big; But solid state fermentation can produce distinctive metabolic substd, and energy-saving and water-saving in the fermenting process, and aftertreatment is simple, need not sewage disposal, so put on the schedule of industrialized production.
Existing solid-state fermentation reactor has: tray formula fermentor tank, rotary drum fermentor tank, deep ventilation fermentor tank.The advantage of shallow tray fermentation is, easily with the extraneous exchange that material, energy take place, mass transfer, heat transfer, biography air-capacitor are easy, and thalli growth is good, and shortcoming is, during operation, need manually load and put, and labour intensity is big, inefficiency, very easily microbiological contamination; The rotary drum fermentor tank can not continuous production, can only periodical operation, also need manual operation, so efficient is low; Upset dish fermentor tank, though can operate continuously, complex structure, wayward; The deep ventilation fermentor tank needs the sterile air of elevated pressures, and power consumption is big, and the fermention medium poor heat radiation.Above-mentioned three kinds of methods all can not satisfy the requirement of the aseptic solid state fermentation of serialization well.
Summary of the invention:
The objective of the invention is to provide a kind of automotically feeding-discharging sealing type solid fermenting tank and zymotechnique, and simple in structure, excellent property, easy to operate, labor savings can realize operate continuously.
The objective of the invention is to be achieved through the following technical solutions:
A kind ofly advance automatically, the closed solid-state fermenter of discharge, it comprises the band charging opening, the tank body of discharge gate and inlet mouth, the chuck of tape entry and outlet, tray, central shaft, high-pressure nozzle, motor and transmission mechanism, it is characterized in that: tray is provided with 30 °-75 ° sector notch, and be fixedly welded on the inwall of fermentor tank, a plurality of apertures that vertical penetrance is arranged on the tray, each layer tray passed in the vertical activity of central shaft, the central shaft upper end connects the hydraulic efficiency plant that can make its in the vertical direction lifting, central shaft also is in transmission connection and makes its transmission mechanism that rotates in the horizontal direction simultaneously, and the scraper plate of fixedlying connected with central shaft is set above every layer of tray.
Above-mentioned small aperture is 5mm, and pitch of holes is 10-15mm;
The sector notch arrangement mode of above-mentioned each layer tray: according to the opposite direction of scraper plate rotation, the angle of the termination arm of angle of the initial arm of angle of the sector notch of following one deck and last layer is 10 °-30 °.
Above-mentioned tray is 5～20.
Above-mentioned scraper plate plate face and vertical direction are 45-60 ° of angle.
Use the zymotechnique of above-mentioned automotically feeding-discharging sealing type solid fermenting tank as follows:
1, the primer fluid pressure device is mentioned central shaft, makes the scraper plate bottom be the thickness of required tiling fermented substrate to the tray distance; 2, from the ingress, top of jar solid state fermentation matrix is poured into then, meanwhile, start the electric motor driving central shaft and drive the scraper plate rotation, make the fermented substrate that pours into the first layer be tiled on the tray, unnecessary fermented substrate is then fallen on the second layer tray from indentation, there, second layer tray is paved with thick again to the 3rd layer of tray, and by that analogy, to the last one deck tray is paved with; 3, ferment, can ventilate routinely in the fermenting process, humidification, controlled temperature, pressure parameter; 4, after the fermentation ends, primer fluid pressure device and motor make central shaft descend while rotating, and in rotation and the process that descends, fermented substrate and product are together cleaned with a pointed instrument, and from each tray sector notch to the whereabouts, the discharge gate at the bottom of the tapered shaped can is discharged at last; 5, after batch of end, open the high-pressure nozzle of installing on the tank skin, clean tray, scraper plate, central shaft.
Advantage of the present invention is: 1, simple in structure; 2, can realize continuous feeding discharging material, can carry out automatic production, reduce labour intensity; 3, sterile production be can carry out, the demanding medicine of aseptic degree, zymin, microbiotic solid state fermentation suitability for industrialized production are applicable to; 4, excellent property, the thickness of the fermention medium on the tray can be controlled, all trays are together in series, more than heat be convenient to discharge; 5, easy and simple to handle, can be completely achieved mechanize control; 6, can realize that whole temperature control, control are wet.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is notched tray structural representation.
Fig. 3 is a scraper plate shape synoptic diagram.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is a scraper plate shape schematic perspective view.
Embodiment:
See Fig. 1-5, fermentor tank provided by the invention, its structure is as follows: the tank body 2 that band charging opening 4, discharge gate 1 and inlet mouth 14 is set, the chuck of tape entry 3 and outlet 13 is set on the tank body 2,5～20 layers of tray 12 are fixedly welded on the inwall of fermentor tank, 30 °-75 ° sector notch 15 is set on the tray 12, sector notch 15 arrangement modes of each layer tray 12: according to the opposite direction of scraper plate rotation, the angle that the sector notch 15 initial arms of angle of following one deck and the sector notch of last layer 15 stop the arm of angle is 10 °-30 °.Have the aperture of vertical penetrance some on the tray 12, the aperture is 5mm, and pitch of holes is 10-15mm; Central shaft 8 is positioned at the tank body center, and vertically pass all trays 12, central shaft 8 upper ends connect hydraulic efficiency plant 6, can make its in the vertical direction lifting, the transmission mechanism that while central shaft 8 also is in transmission connection it is rotated in the horizontal direction, transmission mechanism can adopt existing gear drive, and transmission mechanism connects motor 7.See Fig. 1,3,4, scraper plate 11 is set above every layer of tray 12, scraper plate 11 is bolted to connection with central shaft 8, and scraper plate plate face and vertical direction are 45-60 ° of angle.Assembling high-pressure nozzle 9 in fermentor tank.
The present invention uses the zymotechnique of the closed solid-state fermenter of above-mentioned automatically feeding and discharging as follows:
Embodiment: wooden mould spore solid state fermentation
Get tray 12 diameter 1.5m, sector notch 15 angles are 45 °, and the substratum ulking thickness on the tray 12 is 0.08m, and whole fermentor tank is installed 10 trays, then can hold culture volume and be:
If wastage rate are 5%, rate of compression is 5%, and then charging capacity is v/ (1-5%)/(1-5%)=5.5m
3
At first, will fermentor tank be cleaned up with high-pressure nozzle 9, and sterilization; Utilize hydraulic efficiency plant 6 that central shaft 8 and scraper plate 11 are mentioned, making scraper plate 11 bottoms is 0.08m to the distance of tray 12.
Utilize flow delivery systems that raw material (wheat bran, rice husk, Semen Maydis powder, straw powder add water mixture) are delivered to fermentation tank deck charging opening 4 places then, the material loading flow equals the flow that raw material descend from sector notch.
At first, primer fluid pressure device 6 is mentioned central shaft 8, make scraper plate 11 bottoms be the thickness of required tiling fermented substrate to tray 12 distances, top feeding mouth 4 from jar pours into solid state fermentation matrix then, meanwhile, starting motor 7 drive central shafts 8 and scraper plate 11 together rotates, make the fermented substrate that pours into the first layer be tiled on the tray 12, unnecessary fermented substrate is then fallen on the second layer tray 12 from sector notch 15, second layer tray 12 is paved with amount of thickness again to the 3rd layer of tray 12, by that analogy, to the last one deck tray 12 is paved with.
Can ventilate humidification, controlled temperature, pressure parameter in the fermenting process.
After fermentation ends, central shaft 8 is descended while rotating, in rotation and the process that descends, fermented substrate and product are together cleaned with a pointed instrument, and from sector notch to the whereabouts, the discharge gate 1 at the bottom of the tapered shaped can is discharged at last.
Sealing inlet and outlet feed the water vapour of High Temperature High Pressure from inlet mouth 14 in jar, and make it keep 0.5h at 120 ℃.
Squeezing into cold water with impeller pump in chuck, to help cooling, is 25 ℃ until the material core temperature.
During the fermentation, be the fermentation parameter that keeps presetting, start motor 7, make central shaft 8 drive scraper plate 11 rotations, drive the air-flow turbulence, then there is not the air-flow that remains in a standstill between two trays, therefore, the matrix top of tray does not have the heat that is detained, and the heat of matrix below can transmit the rotation of scraper plate 11 by the tray of metal in flowing air, make air-flow on the whole by moving to tank deck at the bottom of the jar, both guarantee the oxygen that thalli growth is required, also metabolic waste gas and heat had been taken away simultaneously, and then reached the purpose of heat transfer, biography gas.By high-pressure nozzle 9 inside water fillings, make it in jar, spray vaporific drop, with the humidity in the regulating tank.
After the fermentation ends, keep a jar temperature, stop water filling, in jar, feed the exsiccant sterile air, make the matrix drying, after moisture is less than 20%, descend gradually and rotary middle spindle 8, the clean with a pointed instrument matrix on each tray 12 surface makes it pass through progressively landing downwards of sector notch 15, and all at last matrix is all outside the drain tank.
Open high-pressure nozzle 9, parts such as flushing tank skin, scraper plate 11, tray 12, central shaft 8, the production of preparing next batch.
Claims (6)
1, a kind of automotically feeding-discharging sealing type solid fermenting tank, it comprises the band charging opening, the tank body of discharge gate and inlet mouth, the chuck of tape entry and outlet, tray, central shaft, high-pressure nozzle, motor and transmission mechanism, it is characterized in that: tray is provided with 30 °-75 ° sector notch, and be fixedly welded on the inwall of fermentor tank, a plurality of apertures that vertical penetrance is arranged on the tray, each layer tray passed in the vertical activity of central shaft, the central shaft upper end connects the hydraulic efficiency plant that can make its in the vertical direction lifting, central shaft also is in transmission connection and makes its transmission mechanism that rotates in the horizontal direction simultaneously, and the scraper plate of fixedlying connected with central shaft is set above every layer of tray.
2, automotically feeding-discharging sealing type solid fermenting tank according to claim 1 is characterized in that: small aperture is 5mm, and pitch of holes is 10-15mm;
3, automotically feeding-discharging sealing type solid fermenting tank according to claim 1, it is characterized in that: the sector notch arrangement mode of each layer tray: according to the opposite direction of scraper plate rotation, the angle of the termination arm of angle of the initial arm of angle of the sector notch of following one deck and last layer is 10 °-30 °
4, automotically feeding-discharging sealing type solid fermenting tank according to claim 1 is characterized in that: tray is 5～20.
5, automotically feeding-discharging sealing type solid fermenting tank according to claim 1 is characterized in that: scraper plate plate face and vertical direction are 45-60 ° of angle.
6, use the zymotechnique of the described automotically feeding-discharging sealing type solid fermenting tank of claim 1 as follows:
(1), the primer fluid pressure device mentions central shaft, makes the scraper plate bottom be the thickness of required tiling fermented substrate to the tray distance; (2), from the ingress, top of jar solid state fermentation matrix is poured into then, meanwhile, start the electric motor driving central shaft and drive the scraper plate rotation, make the fermented substrate that pours into the first layer be tiled on the tray, unnecessary fermented substrate is then fallen on the second layer tray from indentation, there, second layer tray is paved with thick again to the 3rd layer of tray, and by that analogy, to the last one deck tray is paved with; (3), ferment, can ventilate humidification, controlled temperature, pressure parameter in the fermenting process routinely; (4), after the fermentation ends, primer fluid pressure device and motor make central shaft descend while rotating, in rotation and the process that descends, fermented substrate and product are together cleaned with a pointed instrument, and from each tray sector notch to the whereabouts, the discharge gate at the bottom of the tapered shaped can is discharged at last; (5), after batch of end, open the high-pressure nozzle of installing on the tank skin, clean tray, scraper plate, central shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101350436A CN100558876C (en) | 2006-12-26 | 2006-12-26 | Automotically feeding-discharging sealing type solid fermenting tank and zymotechnique thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101350436A CN100558876C (en) | 2006-12-26 | 2006-12-26 | Automotically feeding-discharging sealing type solid fermenting tank and zymotechnique thereof |
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| Publication Number | Publication Date |
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| CN100999708A true CN100999708A (en) | 2007-07-18 |
| CN100558876C CN100558876C (en) | 2009-11-11 |
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| CNB2006101350436A Expired - Fee Related CN100558876C (en) | 2006-12-26 | 2006-12-26 | Automotically feeding-discharging sealing type solid fermenting tank and zymotechnique thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294126B (en) * | 2008-05-28 | 2011-06-01 | 顾立众 | Liquid dynamic surface fermentation tower |
| CN102839112A (en) * | 2012-08-30 | 2012-12-26 | 浙江森力机械科技有限公司 | Vertical continuous fermentation tank set |
| CN101496574B (en) * | 2009-03-06 | 2013-01-16 | 华东理工大学 | Closed type solid fermentation reaction device |
| CN105950682A (en) * | 2016-05-30 | 2016-09-21 | 天津科技大学 | Fermentation method |
| CN106047667A (en) * | 2016-05-30 | 2016-10-26 | 天津科技大学 | Bacterial cellulose fermentation production equipment |
| CN107446796A (en) * | 2016-05-30 | 2017-12-08 | 天津科技大学 | A kind of bacteria cellulose fermenting and producing equipment |
| CN107674826A (en) * | 2017-09-04 | 2018-02-09 | 陕西众兴高科生物科技有限公司 | A kind of liquid bacterial culture device |
| CN107937260A (en) * | 2017-12-12 | 2018-04-20 | 湖北工业大学 | A kind of method that immobilization fermentation reduces monascorubin citrinin |
| CN108469168A (en) * | 2017-02-23 | 2018-08-31 | 南宁市富久信息技术有限公司 | A kind of medicinal material drying device |
| CN109837212A (en) * | 2019-04-11 | 2019-06-04 | 西藏达热瓦青稞酒业股份有限公司 | Microbial fermentation saccharification machine |
| CN110157600A (en) * | 2019-06-03 | 2019-08-23 | 六安市胜缘食品有限公司 | A kind of chicken claw installation for fermenting |
| CN110408521A (en) * | 2019-07-20 | 2019-11-05 | 安徽华金味食品有限公司 | One primary yeast installation for fermenting |
-
2006
- 2006-12-26 CN CNB2006101350436A patent/CN100558876C/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294126B (en) * | 2008-05-28 | 2011-06-01 | 顾立众 | Liquid dynamic surface fermentation tower |
| CN101496574B (en) * | 2009-03-06 | 2013-01-16 | 华东理工大学 | Closed type solid fermentation reaction device |
| CN102839112A (en) * | 2012-08-30 | 2012-12-26 | 浙江森力机械科技有限公司 | Vertical continuous fermentation tank set |
| CN105950682A (en) * | 2016-05-30 | 2016-09-21 | 天津科技大学 | Fermentation method |
| CN106047667A (en) * | 2016-05-30 | 2016-10-26 | 天津科技大学 | Bacterial cellulose fermentation production equipment |
| CN107446796A (en) * | 2016-05-30 | 2017-12-08 | 天津科技大学 | A kind of bacteria cellulose fermenting and producing equipment |
| CN107446796B (en) * | 2016-05-30 | 2021-02-05 | 天津科技大学 | Bacterial cellulose fermentation production equipment |
| CN108469168A (en) * | 2017-02-23 | 2018-08-31 | 南宁市富久信息技术有限公司 | A kind of medicinal material drying device |
| CN107674826A (en) * | 2017-09-04 | 2018-02-09 | 陕西众兴高科生物科技有限公司 | A kind of liquid bacterial culture device |
| CN107674826B (en) * | 2017-09-04 | 2020-10-27 | 陕西众兴高科生物科技有限公司 | Liquid strain incubator |
| CN107937260A (en) * | 2017-12-12 | 2018-04-20 | 湖北工业大学 | A kind of method that immobilization fermentation reduces monascorubin citrinin |
| CN107937260B (en) * | 2017-12-12 | 2021-03-16 | 湖北工业大学 | Method for reducing monascus pigment citrinin through immobilized fermentation |
| CN109837212A (en) * | 2019-04-11 | 2019-06-04 | 西藏达热瓦青稞酒业股份有限公司 | Microbial fermentation saccharification machine |
| CN110157600A (en) * | 2019-06-03 | 2019-08-23 | 六安市胜缘食品有限公司 | A kind of chicken claw installation for fermenting |
| CN110408521A (en) * | 2019-07-20 | 2019-11-05 | 安徽华金味食品有限公司 | One primary yeast installation for fermenting |
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| Publication number | Publication date |
|---|---|
| CN100558876C (en) | 2009-11-11 |
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Granted publication date: 20091111 Termination date: 20101226 |