CN105087368A - Solid fermentation device - Google Patents
Solid fermentation device Download PDFInfo
- Publication number
- CN105087368A CN105087368A CN201510575029.7A CN201510575029A CN105087368A CN 105087368 A CN105087368 A CN 105087368A CN 201510575029 A CN201510575029 A CN 201510575029A CN 105087368 A CN105087368 A CN 105087368A
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- Prior art keywords
- tank body
- body upper
- wall
- flange
- axle sleeve
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/16—Solid state fermenters, e.g. for koji production
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/22—Transparent or translucent parts
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/18—Flow directing inserts
- C12M27/20—Baffles; Ribs; Ribbons; Auger vanes
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
Abstract
The invention belongs to the technical field of fermentation equipment, and relates to a solid fermentation device. According to a main body structure, a bottom flange and a tube body are welded and fixed together; a heat insulation layer covers the outer surface of the tube body; a tank body lower flange and a tank body upper flange are fixedly connected through four pull rods; the upper end of a stirring cage is welded and fixed on a first shaft sleeve; the side end surface of an upper scraping wall is in contact with the inner wall of a glass tube and can freely move; the side end surface of a lower scraping wall is in contact with the inner wall of the tube body and can freely move; the bottom surface of the bottom scraping wall is in contact with the inner bottom wall of the tube body and can freely move; a transmission shaft in a stirring system passes through a stirring shaft through hole formed in a tank body upper cover and is connected with a control system; and the tank body upper cover and the tank body upper flange are fixedly connected through a screw bolt. The dismounting, the mounting and the cleaning are convenient; the germ spreading is reduced; the sterility of fermentation environment is improved; the internal fermentation degree can be conveniently observed; the stirring is uniform; the fermentation is sufficient; the structure is simple; the principle is reliable; the multi-time dismounting and mounting can be realized; the sealing performance is good; and the use environment is friendly.
Description
Technical field:
The invention belongs to fermentation equipment technical field, relate to a kind of solid fermentation device, particularly a kind ofly to inoculate under high sterility condition, fully stir fermentation, solid fermentation device that tank body is transparent.
Background technology:
Fermentation technique before several thousand just be familiar with by people and use, China is the ancient civilized country of fermentation industry, fermentation phenomenon is prevalent in the life of people, picture fermentation makes large flat bread, deep-fried twisted dough sticks, steamed bun and steamed stuffed bun, or food becomes sour, article go rotten, but fermentation not only covers fermentation as its implication of specialized vocabulary and makes large flat bread, deep-fried twisted dough sticks, steamed bun and steamed stuffed bun, prior means suitability for industrialized production wine and the alcoholic beverage referring to use fermentation, food and foodstuff additive, feed and fodder additives, medicine and chemical materials etc., therefore the fermentation of the present indication of people imparts different implications already, refer to the chemical reaction that life entity carries out and physiological change, that diversified biochemical reaction removes continuous local behavior according to the genetic information that life entity itself has, to obtain energy to the process of the activity of sustaining life, refer to people by the vital movement of microorganism under aerobic or oxygen free condition to prepare microbial cells itself, or the process of direct meta-bolites or secondary metabolite, originally the fermentative production of people is only confined to workshop-based fermentative production, through long-term practice, progressively moves towards bionic category from workshop-based fermentation production technology, and therefore the performance requriements of fermentative production to fermentation equipment is also more and more higher.Fermentation equipment conventional in current production reality is called fermentor tank, fermentor tank refers to the industrial device being used for carrying out fermentable, its main body is generally the pillar cylinder made with stainless steel plate, its volume less than one cubic metre to hundreds of cubic meter, be characterized in design upper vertebration, reasonable, steam sterilizing can be tolerated, have certain turndown ratio and material and transmission ofenergy performance strong, generally, the generation controlling miscellaneous bacteria is especially needed in fermenting process, if pollute miscellaneous bacteria or phage in fermenting process, the carrying out of fermenting process can be affected, the output of leavened prod is caused to reduce, even can cause the failure of whole fermenting process, leavened prod is required all to outwell, but often there is cleaning dead angle in existing fermentation equipment structure, easily grow other bacteriums, strengthen pollution level, this ferments unsuccessfully to totally unfavorable even the causing of fermenting process, and traditional tank body material is stainless steel plate, operator directly cannot observe inner attenuation degree through tank body, therefore, seek to design a kind of solid fermentation device, make it rational in infrastructure, be convenient to Integral cleaning, improve sterility fermentation and fermented quality, tank structure is visual transparent, convenient operation personnel directly observe inner attenuation degree through tank body.
Summary of the invention:
Goal of the invention of the present invention is the shortcoming overcoming prior art existence, a kind of solid fermentation device of design is proposed, to solve the many not easy cleanings in existing fermentation unit dead angle, leavened prod shifts out and thoroughly do not cause residue to pollute the problem of breed bacteria, be convenient to dismounting, and cleaning thoroughly, improves the sterility of yeasting; Solution directly cannot observe the problem of inner attenuation degree through metal can.
In order to realize foregoing invention object, the agent structure of the solid fermentation device that the present invention relates to comprises end flange, cylindrical shell, temperature interface, thermal insulation layer, tank body lower flange, low groove, drop-down rod aperture, glass infuser, upper groove, tank body upper flange, tank body upper flange low groove, pull-up rod aperture, pull bar, tank body upper cover, stir shaft passing hole, culture transferring mouth, mouth for subsequent use, dog-house, venting port, inlet mouth, culture transferring pipe, feed intake lid, transmission shaft, stirring system, stirring cage, on scrape wall, under scrape wall, wall is scraped at the end, first axle sleeve, second axle sleeve, 3rd axle sleeve, 4th axle sleeve, sealed strip, Controlling System and culture transferring valve, flange of the metallic end is coaxially placed with cylindrical shell and together with being welded and fixed, distance 30 ~ 50mm place, bottom surface, cylindrical shell lower end is provided with open type temperature interface, and temperature interface stretches out the outside surface 30 ~ 50mm of cylindrical shell, thermal insulation layer with soft electric heating element covers on the outside surface of cylindrical shell, can produce heat after thermal insulation layer energising, low groove on tank body lower flange is stuck on cylindrical shell upper surface, and cylindrical shell and tank body lower flange is welded together along the periphery of cylindrical shell, samely on tank body lower flange be circumferentially uniformly distributed four drop-down rod aperture, the lower end of the glass infuser that borosilicate glass material is made is stuck in the upper groove of tank body lower flange, samely on tank body upper flange be circumferentially uniformly distributed four pull-up rod aperture, tank body upper flange low groove is stuck in the upper end of glass infuser, make four the pull-up rod aperture consistency from top to bottom respectively on tank body lower flange four drop-down rod aperture and tank body upper flange, the pull bar of four same structures is each passed through the drop-down rod aperture of four couples and the pull-up rod aperture of consistency from top to bottom, tank body lower flange and tank body upper flange is fixed together, tank body upper cover is identical with tank body upper flange external diameter, tank body upper cover circle centre position has stir shaft passing hole, tank body covers and also has culture transferring mouth, mouth for subsequent use, dog-house, venting port and inlet mouth, culture transferring pipe culture transferring mouth is equipped with, culture transferring valve culture transferring pipe is equipped with, dog-house is equipped with the lid that feeds intake, and the venting port of valve type structure is to being circumscribed with gas exhaust duct, the inlet mouth of valve type structure is to being circumscribed with intake ducting, stirring system comprise transmission shaft, stirring cage, on scrape wall, under scrape wall and wall is scraped at the end, stirring cage is that metal strip is bent into helicoidal structure around transmission shaft, stirring cage upper end is weldingly fixed on the first axle sleeve, the lower end of stirring cage is welded on the second axle sleeve, and the first axle sleeve and the second axle sleeve are screwed respectively on transmission shaft, on to scrape wall be I shape metal block structure, central position is welded with the 3rd axle sleeve, and the 3rd axle sleeve is fixed by screws on transmission shaft, above scrape the side end face of wall and glass infuser contact internal walls and can activity freely, under to scrape wall be two pieces of strip metal block structures, two strip metal blocks are welded on the excircle both sides relative position of stirring cage respectively, under scrape wall side end face contact with cylinder inboard wall and can activity freely, it is the strip metal block that a centre is welded with the 4th axle sleeve that wall is scraped at the end, and the 4th axle sleeve is fixed by screws on transmission shaft, and the bottom surface that wall is scraped at the end contacts also energy activity freely with diapire in cylindrical shell, transmission shaft in stirring system is connected with Controlling System through the stir shaft passing hole of tank body upper cover, and between tank body upper cover and tank body upper flange, sealed strip is housed, tank body upper cover is fixedly connected with tank body upper flange bolt, the present invention carries out cleaning and sterilizing to space each inside and outside cylindrical shell, then opens culture transferring valve and make in the whole shift-in cylindrical shell of ferment-seeded before using, switch on power to Controlling System again, stirring system is rotated, and solid fermentation seed fully ferments under the stirring of stirring cage, above scrapes wall and rotates, solid fermentation seed is made not easily to stick on glass infuser inwall, the inner attenuation degree of convenient operation personal observations, after fermentation ends, opens tank body upper cover, leavened prod is taken out, realizes the fermentation to solid spawn.
Compared with prior art, device is convenient to dismounting cleaning in the present invention, and tank body is thorough, noresidue without dead angle design, leavened prod to be shifted out, and reduces bacteria breed, improves the sterility of yeasting; Transparent tank design convenient operation personnel directly observe inner attenuation degree from filling; Stirring system arranges stirring cage and scrapes wall construction, leavened prod is stirred and fully ferments; Its one-piece construction is simple, and principle is reliable, is convenient to manufacture, can being dismounted for multiple times, and good airproof performance, environment for use is friendly.
Accompanying drawing illustrates:
Fig. 1 is body sections structural principle schematic diagram of the present invention.
Fig. 2 is main body plan structure principle schematic of the present invention.
Embodiment:
Below by specific embodiment, also the invention will be further described by reference to the accompanying drawings.
Embodiment:
The solid fermentation device that the present embodiment relates to, its agent structure comprises end flange 1, cylindrical shell 2, temperature interface 3, thermal insulation layer 4, tank body lower flange 5, low groove 6, drop-down rod aperture 7, glass infuser 8, upper groove 9, tank body upper flange 10, tank body upper flange low groove 11, pull-up rod aperture 12, pull bar 13, tank body upper cover 14, stir shaft passing hole 15, culture transferring mouth 16, mouth 17 for subsequent use, dog-house 18, venting port 19, inlet mouth 20, culture transferring pipe 21, feed intake lid 22, transmission shaft 23, stirring system 24, stirring cage 25, on scrape wall 26, under scrape wall 27, wall 28 is scraped at the end, first axle sleeve 29, second axle sleeve 30, 3rd axle sleeve 31, 4th axle sleeve 32, sealed strip 33, Controlling System 34 and culture transferring valve 35, flange of the metallic end 1 and cylindrical shell 2 be coaxial to be placed and together with being welded and fixed, distance 30 ~ 50mm place, bottom surface, cylindrical shell 2 lower end is provided with open type temperature interface 3, and temperature interface 3 stretches out the outside surface 30 ~ 50mm of cylindrical shell 2, thermal insulation layer 4 with soft electric heating element covers on the outside surface of cylindrical shell 2, and thermal insulation layer 4 can produce heat after being energized, low groove 6 on tank body lower flange 5 is stuck on cylindrical shell 2 upper surface, and cylindrical shell 2 and tank body lower flange 5 is welded together along the periphery of cylindrical shell 2, samely on tank body lower flange 5 be circumferentially uniformly distributed four drop-down rod aperture 7, the lower end of the glass infuser 8 that borosilicate glass material is made is stuck in the upper groove 9 of tank body lower flange 5, samely on tank body upper flange 10 be circumferentially uniformly distributed four pull-up rod aperture 12, tank body upper flange low groove 11 is stuck in the upper end of glass infuser 8, make on tank body lower flange 5 four drop-down rod aperture 7 and the consistency from top to bottom respectively of four pull-up rod aperture 12 on tank body upper flange 10, the pull bar 13 of four same structures is each passed through the drop-down rod aperture 7 of four couples and the pull-up rod aperture 12 of consistency from top to bottom, tank body lower flange 5 and tank body upper flange 10 is fixed together, tank body upper cover 14 is identical with tank body upper flange 10 external diameter, tank body upper cover 14 circle centre position has stir shaft passing hole 15, tank body upper cover 14 also has culture transferring mouth 16, mouth for subsequent use 17, dog-house 18, venting port 19 and inlet mouth 20, culture transferring pipe 21 culture transferring mouth 16 is equipped with, culture transferring valve 35 culture transferring pipe 21 is equipped with, dog-house 18 is equipped with the lid 22 that feeds intake, and the venting port 19 of valve type structure is to being circumscribed with gas exhaust duct, the inlet mouth 20 of valve type structure is to being circumscribed with intake ducting, stirring system 24 comprise transmission shaft 23, stirring cage 25, on scrape wall 26, under scrape wall 27 and wall 28 is scraped at the end, stirring cage 25 is bent into helicoidal structure for metal strip around transmission shaft 23, stirring cage 25 upper end is weldingly fixed on the first axle sleeve 29, the lower end of stirring cage 25 is welded on the second axle sleeve 30, and the first axle sleeve 29 and the second axle sleeve 30 are screwed respectively on transmission shaft 23, on scrape wall 26 for I shape metal block structure, central position is welded with the 3rd axle sleeve 31, and the 3rd axle sleeve 31 is fixed by screws on transmission shaft 23, the side end face of above scraping wall 26 with glass infuser 8 contact internal walls and energy activity freely, under to scrape wall 27 be two pieces of strip metal block structures, two strip metal blocks are welded on the excircle both sides relative position of stirring cage 25 respectively, under scrape the side end face of wall 27 and cylindrical shell 2 contact internal walls and can activity freely, it is the strip metal block that a centre is welded with the 4th axle sleeve 32 that wall 28 is scraped at the end, and the 4th axle sleeve 32 is fixed by screws on transmission shaft 23, and the bottom surface that wall 28 is scraped at the end contacts also energy activity freely with diapire in cylindrical shell 2, transmission shaft 23 in stirring system 24 is connected with Controlling System 34 through the stir shaft passing hole 15 of tank body upper cover 14, and sealed strip 33 is housed between tank body upper cover 14 and tank body upper flange 10, and tank body upper cover 14 is fixedly connected with bolt with tank body upper flange 10.
Before the present embodiment uses, cleaning and sterilizing is carried out to space each inside and outside cylindrical shell 2, then opening culture transferring valve 35 makes in the whole shift-in cylindrical shell 2 of ferment-seeded, switch on power to again Controlling System 34, stirring system 24 is rotated, solid fermentation seed fully ferments under the stirring of stirring cage 25, on scrape wall 26 and rotate, solid fermentation seed is made not easily to stick on glass infuser 8 inwall, the inner attenuation degree of convenient operation personal observations, after fermentation ends, opens tank body upper cover 14, leavened prod is taken out, realizes the fermentation to solid spawn.
Claims (1)
1. a solid fermentation device, it is characterized in that agent structure comprises end flange, cylindrical shell, temperature interface, thermal insulation layer, tank body lower flange, low groove, drop-down rod aperture, glass infuser, upper groove, tank body upper flange, tank body upper flange low groove, pull-up rod aperture, pull bar, tank body upper cover, stir shaft passing hole, culture transferring mouth, mouth for subsequent use, dog-house, venting port, inlet mouth, culture transferring pipe, feed intake lid, transmission shaft, stirring system, stirring cage, on scrape wall, under scrape wall, wall is scraped at the end, first axle sleeve, second axle sleeve, 3rd axle sleeve, 4th axle sleeve, sealed strip, Controlling System and culture transferring valve, end flange and cylindrical shell are coaxially placed and together with being welded and fixed, distance 30 ~ 50mm place, bottom surface, cylindrical shell lower end is provided with open type temperature interface, and temperature interface stretches out the outside surface 30 ~ 50mm of cylindrical shell, thermal insulation layer with soft electric heating element covers on the outside surface of cylindrical shell, can produce heat after thermal insulation layer energising, low groove on tank body lower flange is stuck on cylindrical shell upper surface, and cylindrical shell and tank body lower flange is welded together along the periphery of cylindrical shell, samely on tank body lower flange be circumferentially uniformly distributed four drop-down rod aperture, the lower end of glass infuser is stuck in the upper groove of tank body lower flange, samely on tank body upper flange be circumferentially uniformly distributed four pull-up rod aperture, tank body upper flange low groove is stuck in the upper end of glass infuser, make four the pull-up rod aperture consistency from top to bottom respectively on tank body lower flange four drop-down rod aperture and tank body upper flange, the pull bar of four same structures is each passed through the drop-down rod aperture of four couples and the pull-up rod aperture of consistency from top to bottom, tank body lower flange and tank body upper flange is fixed together, tank body upper cover is identical with tank body upper flange external diameter, tank body upper cover circle centre position has stir shaft passing hole, tank body covers and also has culture transferring mouth, mouth for subsequent use, dog-house, venting port and inlet mouth, culture transferring pipe culture transferring mouth is equipped with, culture transferring valve culture transferring pipe is equipped with, dog-house is equipped with the lid that feeds intake, and the venting port of valve type structure is to being circumscribed with gas exhaust duct, the inlet mouth of valve type structure is to being circumscribed with intake ducting, stirring system comprise transmission shaft, stirring cage, on scrape wall, under scrape wall and wall is scraped at the end, stirring cage is that metal strip is bent into helicoidal structure around transmission shaft, stirring cage upper end is weldingly fixed on the first axle sleeve, the lower end of stirring cage is welded on the second axle sleeve, and the first axle sleeve and the second axle sleeve are screwed respectively on transmission shaft, on to scrape wall be I shape metal block structure, central position is welded with the 3rd axle sleeve, and the 3rd axle sleeve is fixed by screws on transmission shaft, above scrape the side end face of wall and glass infuser contact internal walls and can activity freely, under to scrape wall be two pieces of strip metal block structures, two strip metal blocks are welded on the excircle both sides relative position of stirring cage respectively, under scrape wall side end face contact with cylinder inboard wall and can activity freely, it is the strip metal block that a centre is welded with the 4th axle sleeve that wall is scraped at the end, and the 4th axle sleeve is fixed by screws on transmission shaft, and the bottom surface that wall is scraped at the end contacts also energy activity freely with diapire in cylindrical shell, transmission shaft in stirring system is connected with Controlling System through the stir shaft passing hole of tank body upper cover, and between tank body upper cover and tank body upper flange, sealed strip is housed, tank body upper cover is fixedly connected with tank body upper flange bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575029.7A CN105087368A (en) | 2015-09-10 | 2015-09-10 | Solid fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575029.7A CN105087368A (en) | 2015-09-10 | 2015-09-10 | Solid fermentation device |
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| Publication Number | Publication Date |
|---|---|
| CN105087368A true CN105087368A (en) | 2015-11-25 |
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ID=54568707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510575029.7A Pending CN105087368A (en) | 2015-09-10 | 2015-09-10 | Solid fermentation device |
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| CN (1) | CN105087368A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330066A (en) * | 2018-04-11 | 2018-07-27 | 江苏辉强新能源科技有限公司 | A kind of integrated intelligent temperature control steaming aerated koji making machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043526A (en) * | 1988-12-23 | 1990-07-04 | 许骏发 | Production has the rice vinegar of ancient quality and/or the automatization semi-solid fermentation and the equipment thereof of rice wine |
| CN102912842A (en) * | 2012-11-18 | 2013-02-06 | 生态洁环保科技股份有限公司 | Bio-toilet not easy to accumulate dirt |
| CN103122307A (en) * | 2011-11-21 | 2013-05-29 | 镇江日泰生物工程设备有限公司 | Fermentation tank for solid material |
| CN204958930U (en) * | 2015-09-10 | 2016-01-13 | 即墨市第一职业中等专业学校 | Solid fermentation device |
-
2015
- 2015-09-10 CN CN201510575029.7A patent/CN105087368A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043526A (en) * | 1988-12-23 | 1990-07-04 | 许骏发 | Production has the rice vinegar of ancient quality and/or the automatization semi-solid fermentation and the equipment thereof of rice wine |
| CN103122307A (en) * | 2011-11-21 | 2013-05-29 | 镇江日泰生物工程设备有限公司 | Fermentation tank for solid material |
| CN102912842A (en) * | 2012-11-18 | 2013-02-06 | 生态洁环保科技股份有限公司 | Bio-toilet not easy to accumulate dirt |
| CN204958930U (en) * | 2015-09-10 | 2016-01-13 | 即墨市第一职业中等专业学校 | Solid fermentation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330066A (en) * | 2018-04-11 | 2018-07-27 | 江苏辉强新能源科技有限公司 | A kind of integrated intelligent temperature control steaming aerated koji making machine |
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Application publication date: 20151125 |
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