CN116925897B - Aeration-cooling device for making yeast by disc - Google Patents
Aeration-cooling device for making yeast by disc Download PDFInfo
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- CN116925897B CN116925897B CN202311194522.5A CN202311194522A CN116925897B CN 116925897 B CN116925897 B CN 116925897B CN 202311194522 A CN202311194522 A CN 202311194522A CN 116925897 B CN116925897 B CN 116925897B
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- 238000001816 cooling Methods 0.000 title claims abstract description 49
- 240000004808 Saccharomyces cerevisiae Species 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 60
- 238000009423 ventilation Methods 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 239000007788 liquid Substances 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- 240000006439 Aspergillus oryzae Species 0.000 description 5
- 235000002247 Aspergillus oryzae Nutrition 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 235000013555 soy sauce Nutrition 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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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
- C12M23/38—Caps; Covers; Plugs; Pouring means
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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
- C12M27/06—Stirrer or mobile mixing elements with horizontal or inclined stirrer shaft or axis
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- 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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
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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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/24—Recirculation of gas
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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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/26—Conditioning fluids entering or exiting the reaction vessel
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- 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
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
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- 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
- C12M41/20—Heat exchange systems, e.g. heat jackets or outer envelopes the heat transfer medium being a gas
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- 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
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
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Abstract
The application discloses a ventilation cooling device for making yeast by a disc, wherein a plurality of air inlet pipelines circumferentially distributed in the ventilation cooling device supply air tangentially into a second cavity of the disc, circulating air can be formed in the second cavity, the air quantity moving upwards to a material layer is ensured to be uniform and consistent as much as possible, and the aim of uniform ventilation of the whole material layer is achieved.
Description
Technical Field
The application relates to the field of soy sauce production equipment, in particular to a ventilation and cooling device for making yeast by a disc.
Background
In the soy sauce production process, in order to control the temperature of the yeast material, the yeast material is generally turned by using a yeast turning device, and the material is ventilated by using a ventilation device to ensure good ventilation property and heat dissipation, so that aspergillus oryzae sprouts, grows and breeds in a proper temperature and humidity environment, and the required enzyme can be obtained.
The problems in the prior art are: the temperature and humidity control effect of the existing equipment is poor, and the air supply is even poor.
Disclosure of Invention
The embodiment of the application provides a ventilation and cooling device for yeast making by a disc, which can accurately control the temperature and humidity of materials and has good ventilation uniformity.
The application provides a ventilation and cooling device for making yeast by a disc, which comprises:
the inner part of the disc is divided into a first cavity and a second cavity along the height direction by the material carrying platform, the top of the disc is provided with a top cover for closing the first cavity, and the top cover is provided with an air outlet A; a plurality of ventilation holes capable of realizing up-and-down ventilation are distributed on the material carrying platform;
the ventilation circulation assembly comprises an air outlet pipeline, a cooling unit, a first air driving unit and a plurality of air inlet pipelines, wherein two ends of the air outlet pipeline are respectively communicated with an inlet of the first air driving unit and an air outlet A on the top cover, and the cooling unit is arranged in the air outlet pipeline; the outlets of the first wind driving units are communicated with one ends of a plurality of air inlet pipelines through a main pipeline, the other ends of the air inlet pipelines are communicated to the inside of the second cavity, the air inlet direction of the air inlet pipelines is tangential to the disc, and the other ends of the air inlet pipelines are distributed along the circumferential direction of the disc; the top cover is provided with a plurality of air outlets A along the circumference thereof, the axis connecting lines of the air outlets A form concentric circles concentric with the first cavity, and the diameter of the concentric circles is D 1 The inner diameter of the first cavity is D 2 ，D 1 Equal to 1/4D 2 -3/4D 2 ；
And one end of the humidifying component is communicated into the second cavity and is used for providing liquid into the second cavity.
The aeration-cooling device for making yeast by using the disc has at least the following beneficial effects:
in the ventilation and cooling device for making yeast by using the disc, a plurality of circumferentially distributed air inlet pipelines supply air into the second cavity of the disc along the tangential direction, circulating air can be formed in the second cavity, the air quantity moving upwards to the material layer is ensured to be uniform and consistent as much as possible, the aim of uniform ventilation of the whole material layer is achieved, in the embodiment of the application, when the air is supplied upwards uniformly, water and wind form a mixed state (namely water vapor), the mixture formed by the water and the wind not only can uniformly ventilate all positions of the material, but also can reduce the water loss of the material caused by ventilation, can control the humidity of the material, cannot cause overhigh or overlow temperature and humidity of individual positions, and has good uniformity and controllability, and stable material quality.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic illustration of a cooling and ventilating device according to some embodiments of the present application;
FIG. 2 is a schematic top view of a cooling and ventilating device according to some embodiments of the present application;
FIG. 3 is a schematic illustration of an air outlet duct according to some embodiments of the present application;
FIG. 4 is a schematic view of the interior of the central tube of FIG. 3;
FIG. 5 is a schematic horizontal cross-section of an air outlet duct according to some embodiments of the application;
FIG. 6 is a schematic vertical cross-section of FIG. 5 (illustrating only a portion of the structure and the cross-section direction passing through the axis of the central tube);
FIG. 7 is a schematic view of a top cover and condensing unit according to some embodiments of the application;
the reference numerals are as follows:
1. a disc; 1a, a first cavity; 1b, a second cavity; 11. a material carrying platform; 12. an annular collection tank; 13. a central shaft;
2. a top cover; 21. an air outlet A; 22. a condensing unit;
3. a ventilation circulation assembly;
31. an air outlet pipeline; 311. a first section of tubing; 312. a second section of tubing; 313. a third section of tubing; 314. a fourth section of tubing; 315. a central circular tube; 315a, communication ports; 316. rotating the baffle; 317. a rotating shaft; 318. an L-shaped plate; 318a, straight plates;
32. a cooling unit;
33. a first wind driving unit;
34. an air inlet pipeline; 341. a second valve;
35. a second wind driving unit;
36. a first valve;
37. a main pipe; 371. a main air inlet; 372. an air outlet B;
38. an air guiding structure;
4. a humidifying assembly; 41. a water tank; 42. a liquid driving unit; 43. an annular humidifying pipe; 44. a water vapor return pipe;
5. a turning component;
6. a transport assembly.
Detailed Description
Features and exemplary embodiments of various aspects of the present application will be described in detail below, and in order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It should be understood that the particular embodiments described herein are meant to be illustrative of the application only and not limiting. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the application by showing examples of the application.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
In order to facilitate the explanation of the technical solution of the present embodiment, first, some cases in the technical field will be explained.
The edible soy sauce production process needs starter propagation, and the starter propagation aims to inoculate aspergillus oryzae strains into starter propagation materials, wherein the starter propagation materials contain rich protein and starch substances and provide a material basis for germination, growth, propagation and enzyme production of aspergillus oryzae, but the aspergillus oryzae belongs to aerobic microorganisms, and fresh air and ventilation are needed in each stage of germination, growth, propagation and enzyme production periods, and meanwhile, strict requirements are provided for the temperature of the starter propagation materials. In order to control the temperature of the yeast, proper temperature and humidity are generally required to be kept, and the yeast turning mechanism is matched to turn the materials so as to ensure good ventilation and heat dissipation, so that the aspergillus oryzae sprouts, grows and breeds in a proper temperature and humidity environment, and the required enzyme can be obtained.
The inventor of the application researches and discovers that in order to control the temperature and humidity of the yeast material in the production process, manual or simple spraying equipment is often adopted to directly spray the yeast material, the temperature and humidity of the materials at each position are not easy to control, and the uniformity is poor, so that the quality of yeast production is poor.
The inventor of the application also researches that the existing curved material ventilation equipment has poor heat dissipation effect on materials, and the existing ventilation equipment simply sends wind into the bottom of a disc, so that the problems of uneven wind quantity distribution, ventilation dead angles and the like can be caused, for example, the existing wind inlet direction is perpendicular to the axis of the disc, the central shaft at the central position of the disc is directly blown by wind force, the wind pressure on the windward side of the central shaft is large, the wind inlet of the side, which is far away from the windward side, of the central shaft is poor due to poor wind fluidity, the corresponding curved material on the side has large heat, for example, the existing ventilation equipment adopts wind inlet at one position and wind outlet at one position, so that the wind quantity of individual areas is seriously insufficient, the curved material is heated, anaerobic microorganisms are bred, even burnt, and the quality difference of the curved materials in all areas in the disc is large finally, and the quality is unstable.
In order to solve the above problems, as shown in fig. 1 to 2, an embodiment of the present application provides a ventilation cooling device for making yeast by using a disc, including:
the disc 1, the inside of the disc 1 is provided with a carrying platform 11, the carrying platform 11 divides the inside of the disc 1 into a first cavity 1a and a second cavity 1b which are up and down along the height direction, the top of the disc 1 is provided with a top cover 2 for closing the first cavity 1a, and the top cover 2 is provided with an air outlet A (the mark number is 21);
the ventilation circulating assembly 3 comprises an air outlet pipeline 31, a cooling unit 32, a first air driving unit 33 and a plurality of air inlet pipelines 34, wherein two ends of the air outlet pipeline 31 are respectively communicated with an inlet of the first air driving unit 33 and an air outlet A21 on the top cover 2, and the cooling unit 32 is arranged in the air outlet pipeline 31; the outlets of the first wind driving units 33 are communicated with one ends of a plurality of wind inlet pipelines 34, the other ends of the wind inlet pipelines 34 are communicated to the inside of the second cavity 1b, the wind inlet direction of the wind inlet pipelines 34 is configured to be tangential to the disc 1, and the other ends of the wind inlet pipelines 34 are distributed along the circumferential direction of the disc 1;
and a humidifying component 4, wherein one end of the humidifying component 4 is communicated into the second cavity 1b and is used for providing liquid into the second cavity 1 b.
In some embodiments, the disc 1 is hollow and cylindrical, a horizontal loading platform 11 (circular) is disposed in the disc 1, and the loading platform 11 divides the inner space of the disc 1 into a first cavity 1a and a second cavity 1b, wherein a plurality of ventilation holes capable of realizing vertical ventilation are uniformly distributed on the loading platform 11.
In some embodiments, the first wind driving unit 33 includes a driving component such as a fan with wind power transmission, the first wind driving unit 33 supplies wind to the second cavity 1b below the disc 1 through the air inlet pipeline 34, the wind in the second cavity 1b passes through the material layer and circulates back into the first wind driving unit 33 from the air outlet a21 and the air outlet pipeline 31, and the hot wind circulates back into the first wind driving unit 33 after being cooled by the cooling unit 32 in the air outlet pipeline 31.
In some embodiments, the air inlet direction of the air inlet duct 34 refers to the direction of air inlet from the air inlet duct 34 into the second cavity 1b of the disc 1, as indicated by the straight line K in fig. 2, wherein the air inlet directions of the three air inlet ducts 34 are each configured as a tangential direction of the disc 1, and only a tangential direction of one air inlet duct 34 is illustrated in fig. 2.
In some embodiments, there are a plurality, for example three, four or more, of air intake ducts 34, one end of each of the three air intake ducts 34 is directly or indirectly connected to the outlet of the first wind driving unit 33, the other ends of the three air intake ducts 34 are equally distributed along the outer circumference of the disc 1, and the other ends of the three air intake ducts 34 are connected to the second cavity 1b along the tangential direction of the disc 1, it being understood that: the air inlet direction of the air inlet pipeline 34 is tangential to the disc 1.
In some embodiments, a turning component 5 and a conveying component 6 are arranged in the disc 1, the turning component 5 and the conveying component 6 are both located in the first cavity 1a, the turning component 5 is used for turning materials on the material loading platform 11, and a discharge hole of the conveying component 6 is located on the outer side of the disc 1 and is used for conveying the materials.
In some embodiments, the turning component 5 is horizontally rotatably disposed in the first cavity 1a, the turning component 5 is used for turning the material on the loading platform 11, and the turning component 5 can refer to the prior art.
In some embodiments, the delivery assembly 6 comprises a feeding auger, the feed inlet of which is arranged in the first cavity 1a, and the discharge outlet of which is arranged outside the disc 1.
In some embodiments, a central shaft 13 is coaxially disposed in the disc 1, the central shaft 13 is rotatably disposed, the central shaft 13 penetrates through the loading platform 11, and the central shaft 13 can drive the loading platform 11 to rotate.
In some embodiments, the turn-up assembly 5 and the delivery assembly 6 are located on either side of the central axis 13 in the radial direction of the disc 1, respectively.
In the ventilation and cooling device for making yeast by using the disc disclosed by the embodiment of the application, a plurality of circumferentially distributed air inlet pipelines 34 supply air into the second cavity 1b of the disc 1 along the tangential direction, circulating air can be formed in the second cavity 1b, the air quantity moving upwards to the material layer is ensured to be uniform and consistent as much as possible, the aim of uniform ventilation of the whole material layer is further achieved, in the embodiment of the application, when the air is supplied upwards uniformly, liquid and air form a mixed state (namely water vapor), the mixture formed by the liquid and the air not only can uniformly ventilate all positions of the material, but also can reduce the water loss of the material caused by ventilation, the humidity control of the material can be realized, the temperature and humidity of individual positions are not too high or too low, the uniformity and the controllability are good, and the material quality is stable.
Optionally, as shown in fig. 3 to 6, the air outlet duct 31 includes a first section duct 311, a second section duct 312, a third section duct 313, a fourth section duct 314, a central circular tube 315, and a rotating baffle 316; one end of each of the first section pipe 311, the second section pipe 312, the third section pipe 313 and the fourth section pipe 314 is communicated with the inside of the central circular pipe 315, and the first section pipe, the second section pipe 312, the third section pipe 313 and the fourth section pipe 314 are distributed at equal intervals along the circumferential direction of the central circular pipe 315; the rotating baffle 316 includes a rotating shaft 317 and an L-shaped plate 318 disposed on the rotating shaft 317, the rotating shaft 317 is coaxially disposed in the central circular tube 315, and the L-shaped plate 318 is used to at least partially close an opening of the first section of pipeline 311, the second section of pipeline 312, the third section of pipeline 313 or the fourth section of pipeline 314, which is communicated with the central circular tube 315;
wherein, the air outlet A21 on the top cover 2 is communicated with the first section of pipeline 311; the second section of tubing 312 is in communication with the outside; a cooling unit 32 is arranged in the third section of pipeline 313; the other end of the fourth section of piping 314 communicates with the inlet of the first wind drive unit 33.
In some embodiments, as shown in fig. 4, the central circular tube 315 is a hollow structure, the outer circumference and the inner circumference of which are circular in shape, one ends of the first section tube 311, the second section tube 312, the third section tube 313 and the fourth section tube 314 are vertically connected to the outer circumference of the central circular tube 315 and can communicate with the inside of the central circular tube 315, and the axes of the first section tube 311, the second section tube 312, the third section tube 313 and the fourth section tube 314 are perpendicular to the axis of the central circular tube 315.
In some embodiments, as shown in fig. 5, the first segment of tubing 311, the second segment of tubing 312, the third segment of tubing 313, and the fourth segment of tubing 314 are equally spaced circumferentially about the central circular tube 315.
In some embodiments, the first section of the pipe 311 of the air outlet pipe 31 is horizontally disposed, the air outlet a21 on the top cover 2 is connected to the middle part of the first section of the pipe 311 through a pipe (on which a valve structure is disposed), the left end of the first section of the pipe 311 is connected to the inside of the central circular pipe 315, and the right end of the first section of the pipe 311 may be closed by setting a valve structure.
In some embodiments, the second-section pipe 312 is vertically disposed, the upper end of the second-section pipe 312 is communicated with the outside, a filter screen is disposed at the upper end of the second-section pipe 312, the filter screen can isolate impurities inside and outside, and the lower end of the second-section pipe 312 is communicated to the inside of the central circular pipe 315, wherein the second-section pipe 312 is in a ventilation state for a long time, and the air output of the second-section pipe 312 is determined according to the rotation angle of the rotation baffle 316.
In some embodiments, one horizontal end of the third section of pipe 313 is connected to the inside of the central circular pipe 315, the other end of the third section of pipe 313 is open, external air can enter the inside of the central circular pipe 315 through the third section of pipe 313, a cooling unit 32 is arranged in the third section of pipe 313, for example, a cooling coil pipe or the like, external cooling water enters the cooling unit 32 through a cooling water gap, the cooling unit 32 can cool the external air entering the inside of the third section of pipe 313, the cooled external air enters the first air driving unit 33 through the central circular pipe 315, and after heat exchange between the cooling water inside the cooling unit 32 and the external air, the cooled water flows out from another cooling water gap, and the cooling water can circulate in the cooling unit 32.
In some embodiments, the fourth-segment pipe 314 is vertically disposed, the upper end of the fourth-segment pipe 314 is connected to the inside of the central circular pipe 315, the lower end of the fourth-segment pipe 314 is connected to the inlet of the first wind driving unit 33, and the cooled wind may flow back into the disc 1 through the fourth-segment pipe 314.
In some embodiments, as shown in fig. 5, the rotating shaft 317 is rotated to drive the L-shaped plate 318 to rotate, so as to adjust the air inlet and outlet amount inside the central disc 1, specifically: the rotating baffle 316 includes a rotating shaft 317 and an L-shaped plate 318, the rotating shaft 317 is coaxially and rotatably disposed in the central circular tube 315, the rotating shaft 317 can be connected with driving components such as a motor, the outer side of the L-shaped plate 318 is fixedly connected with the outer periphery of the rotating shaft 317, for example, the rotating shaft 317 is provided with a V-shaped through groove along the axial direction thereof, the outer corner of the L-shaped plate 318 is attached and fixed in the V-shaped through groove, and when the rotating shaft 317 rotates, the L-shaped plate 318 can rotate along with the V-shaped through groove.
In some embodiments, as shown in fig. 4 and 5, the L-shaped plate 318 includes two straight plates 318a connected to each other at one end, and an included angle θ (inner angle) between the two straight plates 318a is equal to 60-90 °, for example, the included angle θ is equal to 60 ° or 70 °.
In some embodiments, as shown in fig. 6, the plate surfaces of the two straight plates 318a are perpendicular to the upper and lower end surfaces of the central circular tube 315, and the lengths of the two straight plates 318a in the horizontal direction are equal to the radius of the central circular tube 315, where the equality may be about equal, for example, when the radius of the central circular tube 315 is R, the lengths of the straight plates 318a in the horizontal direction are D, and D is equal to 0.98-1 times R.
In some embodiments, as shown in FIG. 6, the height L of the straight plate 318a in the vertical direction (i.e., the axial direction of the central circular tube 315) 1 Height L of inner space with center circular tube 315 2 And consistent.
The principle by which the L-shaped plate 318 may at least partially enclose the first segment conduit 311, the second segment conduit 312, the third segment conduit 313, or the fourth segment conduit 314 is as follows, as shown in fig. 5:
the first section of pipe 311, the second section of pipe 312, the third section of pipe 313 and the fourth section of pipe 314 are all connected to the central circular pipe 315, and all have a same size of communication port 315a (i.e. the inside of the central circular pipe 315 is connected through the communication port 315 a), the projection of the L-shaped plate 318 along the horizontal direction can cover at least part of any one of the communication ports 315a, so that when the L-shaped plate 318 corresponds to a certain one of the communication ports 315a along the horizontal direction, the communication port 315a is completely or at least partially closed, and wind cannot enter or exit from the communication port 315a, and it is noted that when the L-shaped plate 318 only closes a part of the certain one of the communication ports 315a, the control of the air entering or exiting volume of the communication port 315a can be realized, wherein the L-shaped plate 318 in the embodiment of the present application is long-term in the state of closing at least part of the communication port 315a of the second section of pipe 312 and at least part of the communication port 315a of the third section of pipe 313.
In the embodiment of the present application, through optimally designing the structure of the air outlet pipe 31, the air inlet and outlet amount can be controlled according to the actual working conditions, for example, the air from the air outlet a21 enters the first section pipe 311, the air in the first section pipe 311 can enter the central disc 1, at this time, if more external air is required, the L-shaped plate 318 rotates clockwise, so that the L-shaped plate 318 reduces the enclosed area of the third section pipe 313, and meanwhile, the second section pipe 312 is enclosed, under some working conditions, the number of L-shaped plates 318 can be multiple, for example, two L-shaped plates 318 are provided, both L-shaped plates 318 are connected to the rotating shaft 317, and different communication ports 315a can be selected and controlled according to the actual working conditions, wherein, through controlling the size of the enclosed area of the third section pipe 313, the entering amount of cooling air (because the cooling unit 32 is arranged in the third section pipe 313) can be controlled, so as to achieve the purpose of accurate temperature control.
Optionally, as shown in fig. 1, a second wind driving unit 35 is disposed at an end of the first section pipe 311 facing away from the central circular pipe 315, and a first valve 36 is disposed between an inlet of the second wind driving unit 35 and the first section pipe 311.
In some embodiments, the right end of the first section of pipeline 311 is provided with a second wind driving unit 35, and a first valve 36 is arranged at the inlet position of the second wind driving unit 35, wherein when the temperature and the humidity in the disc 1 cannot be untwinked and adjusted through normal operation, the first valve 36 and the second wind driving unit 35 are opened to forcibly discharge the hot air in the disc 1. The second wind driving unit 35 includes a blower fan.
In the embodiment of the application, the second wind driving unit 35 is arranged, so that the forced exhaust of steam can be realized under some specific working conditions, and the practicability and the flexibility are better.
Alternatively, as shown in fig. 1 and 2, the outlet of the first wind driving unit 33 communicates with a plurality of wind inlet pipes 34 through a main pipe 37; the main duct 37 includes a main air inlet 371 and a plurality of air outlets B (labeled 372), an air guiding structure 38 is disposed between the main air inlet 371 and the outlet of the first air driving unit 33, and one ends of the air inlet ducts 34 are respectively and correspondingly connected to the air outlets B372.
In some embodiments, as shown in fig. 1 and 2, a main air inlet 371 is disposed in the middle of the main pipe 37, and three air outlets B372 are disposed at both ends and in the middle of the main pipe 37, where the main air inlet 371 is communicated with the outlet of the first wind driving unit 33, an air guiding structure 38 is disposed between the main air inlet 371 and the outlet of the first wind driving unit 33, and the plurality of air inlet pipes 34 are in one-to-one correspondence with the plurality of air outlets B372.
In some embodiments, one end of the air inlet pipe 34 is connected to the air outlet B372, the other end of the air inlet pipe 34 is connected to the lower part of the disc 1 in a tangential direction, and the air fed into the lower part of the disc 1 by the three air inlet pipes 34 forms circulating air.
In the embodiment of the application, the first air driving unit 33 is used for simultaneously supplying air to the second cavity 1b at the lower part of the disc 1, so that the operation is simple and convenient, the controllability is strong, and the air quantity can be uniformly distributed by arranging the air guiding structure 38 at the outlet position, so that the air quantity fed into the lower part of the disc 1 from all directions is further ensured to be uniform.
Optionally, as shown in fig. 2, a second valve 341 is disposed on each air intake duct 34.
In some embodiments, the second valve 341 may control the amount of air fed into the lower portion of the disc 1.
In the embodiment of the application, the second valves 341 are arranged on the air inlet pipelines 34, so that the air quantity can be controlled according to the actual working conditions, the effect of matching the air quantity with the actual temperature and humidity of the materials can be achieved, the quality of the materials can be effectively improved, and the energy can be saved.
Alternatively, as shown in fig. 1, the top cover 2 is arc-shaped, an annular collecting groove 12 is provided on the inner peripheral wall of the disc 1, and the annular collecting groove 12 is located in the first cavity 1a and is disposed corresponding to the edge of the top cover 2 in the height direction.
In some embodiments, the top cover 2 is recessed in a height direction away from the loading platform 11 and is curved in a side view.
In some embodiments, the outer diameter of the edge of the top cover 2 is equal or nearly equal to the outer diameter of the top of the disc 1, so that the top cover 2 can be completely covered on the top of the disc 1.
In some embodiments, the annular collecting groove 12 extends along the inner peripheral wall of the disc 1 for a circle, and the annular collecting groove 12 is located below the edge position of the top cover 2, and the opening of the annular collecting groove 12 faces upwards, so that water drops dropping from the edge of the top cover 2 can be collected.
In the embodiment of the application, the inner periphery of the top cover 2 is in a cambered surface shape, water vapor evaporated or moved upwards condenses on the inner peripheral wall of the top cover 2, and the water droplets condensed by the water vapor fall into the annular collecting tank 12 along the inner Zhou Humian of the top cover 2, so that the annular collecting tank 12 can prevent the water droplets from falling on materials, and the abnormal quality of the materials caused by the wetting of partial materials by the water droplets can be avoided.
Alternatively, as shown in fig. 7, the top cover 2 is provided with a condensing unit 22 on a side facing away from the disk 1 in the height direction.
In some embodiments, the condensing unit 22 is laid on the top surface of the top cover 2, the projection of the condensing unit 22 along the height direction covers at least two thirds of the top cover 2, and the condensing unit 22 can refer to the existing cooling water circulation structure.
In the embodiment of the application, the condensing unit 22 is arranged on the top surface of the top cover 2, so that the condensation unit can be started under the working condition that strong cooling is required, the condensation rate of water vapor on the inner side surface of the top cover 2 is accelerated, the water vapor circulation in the disc 1 is strongly accelerated, and the condensation unit can be used as a strong means for controlling humidity and cooling.
Optionally, as shown in fig. 2, the top cover 2 is provided with a plurality of air outlets a21 along its circumference, and the axis connecting line of the air outlets a21 forms a concentric circle (labeled P) concentric with the first cavity, where the diameter of the concentric circle is D 1 The first cavity 1a has an inner diameter D 2 ，D 1 Equal to 1/4D 2 -3/4D 2 。
In some embodiments, three air outlets a21 are disposed on the top cover 2, and all three air outlets a21 are connected to the first section of the pipe 311 of the air outlet pipe 31 through pipes.
In some embodiments, three air outlets a21 are distributed around the axis of the disc 1, and the axis connecting line of the three air outlets a21 forms a concentric circle, and the center of the concentric circle coincides with the axis of the disc 1, wherein the size (diameter) of the air outlets a21 is 0.1-0.3 times of the inner diameter of the first cavity 1 a.
In some embodiments, the three air outlets A21 form concentric circles with a diameter D 1 ，D 1 Equal to 1/2D 2 ，D 2 The inner diameter of the first cavity 1a, i.e. the inner diameter of the disc 1, is indicated.
In the embodiment of the application, the air fed into the bottom of the disc 1 by the three air inlet pipelines 34 forms circulating air, the fed circulating air is distributed in the area near the inner peripheral wall of the disc 1, and under the action of the first air driving unit 33, part of circulating air gradually approaches to the axial center position (namely, the air outlet A21 towards the central position) of the disc 1 when moving upwards, so that part of circulating air moves vertically upwards, and the other part of circulating air is gradually gathered to the position of the air outlet A21 under the action of the suction force of the air outlet A21, so that the logistics at each position on the material carrying platform 11 can be blown by the air, the air supply uniformity of materials is further improved, and the yeast making quality is improved.
Optionally, as shown in fig. 1, the humidifying assembly 4 includes a water tank 41, a liquid driving unit 42, and a plurality of annular humidifying pipes 43; the water tank 41 is communicated with an inlet of the liquid driving unit 42, and an outlet of the liquid driving unit 42 is respectively communicated with a plurality of annular humidifying pipelines 43; the plurality of annular humidifying pipelines 43 are arranged in the second cavity, a plurality of water vapor outlets communicated with the second cavity are arranged on the annular humidifying pipelines 43, the plurality of annular humidifying pipelines 43 have different diameters, and a diameter difference D is arranged between two adjacent annular humidifying pipelines 43 along the radial direction of the annular humidifying pipelines 43 3 The second cavity 1b has an inner diameter D 4 ，D 3 Equal to 1/6D 4 -1/2D 4 。
In some embodiments, the water tank 41 is disposed outside the disc 1, and the liquid driving unit 42 may be a mechanism with fluid delivery capability, such as a pump structure, where an inlet of the liquid driving unit 42 is communicated with the water tank 41 through a pipe, and an outlet of the liquid driving unit 42 is communicated with each annular humidifying pipe 43 through a pipe (a sensor capable of detecting temperature is disposed on the pipe).
In some embodiments, the annular humidifying duct 43 is provided with a plurality of vapor outlets along its length, the vapor outlets (the vapor outlets are oriented toward the material) can spray out liquid, and the annular humidifying duct 43 is provided in a plurality (two are shown, three or more are possible), and the plurality of annular humidifying ducts 43 are located above the air inlet duct 34 in the height direction, so that the sprayed liquid is conveniently driven upward into the material layer by the wind of the air inlet duct 34.
In some embodiments, as shown in fig. 2, a plurality of annular humidifying pipes 43 are arranged coaxially with the disk 1, and a diameter difference D is provided between two radially adjacent annular humidifying pipes 43 3 Diameter difference D 3 Equal to 1/3D 4 ，D 4 The inner diameter of the second cavity 1b (i.e. the inner diameter of the disc 1) is indicated.
In some embodiments, the plurality of annular humidifying pipes 43 may have different height differences in the height direction, and the specific situation is that the material layer is arranged according to the humidity requirement of each position, for example, if the humidity requirement of a certain material position is higher, the annular humidifying pipe 43 below the position is lifted upwards, so that the water vapor outlet is closer to the material position, humidification is easier and more convenient, and meanwhile, the water vapor distribution is more uniform due to the annular humidifying pipes 43 staggered up and down.
In addition, the humidifying assembly may be another form, for example, the humidifying assembly includes a humidifier and a delivery pipe, the vapor outlet end of the humidifying assembly is communicated with one end of the delivery pipe, the other end of the delivery pipe is communicated with the second cavity 1b, and the vapor is supplied to the second cavity 1b through the humidifier. For specific construction of the humidifier, reference is made to the prior art.
In the embodiment of the application, the plurality of annular humidifying pipes 43 can ensure that the sprayed liquid is uniformly and respectively arranged at the bottom of the disc 1, thereby achieving the effects of uniform humidification and convenient humidity control, and the diameter difference D 3 Matching with the inner diameter of the second cavity 1b can ensure uniform distribution of the annular humidifying duct 43.
Alternatively, as shown in fig. 1, the water tank 41 is communicated with the annular collecting tank 12 through a water vapor return pipe 44, and the water tank 41 is positioned lower than the annular collecting tank 12 in the height direction.
In some embodiments, the disc 1 is provided with a backflow hole, one end of the backflow hole is connected to the annular collecting groove 12 inside the disc 1, the other end of the backflow hole is communicated with one end of the water vapor backflow pipe 44, and the other end of the water vapor backflow pipe 44 is communicated with the water tank 41.
In some embodiments, liquid collected in the annular collection tank 12 may flow back into the tank 41 through the water vapor return line 44, wherein a valve structure is provided on the water vapor return line 44.
In the embodiment of the application, the low-temperature liquid in the annular collecting tank 12 is automatically led back to the water tank 41 again by utilizing the pressure difference generated by the height and the water vapor return pipe 44, so that the aim of secondary utilization can be fulfilled, the liquid condensed and dropped into the annular collecting tank 12 has lower temperature, and can form a low-temperature mixture (namely low-temperature vapor) with wind fed by the air inlet pipeline 34, and the low-temperature mixture circulates under the guidance of the first wind driving unit 33, so that rapid loosening and cooling of materials can be realized, and a good environment is created for starter propagation.
As shown in fig. 1 to 7, the embodiment of the application discloses a ventilation cooling device for making yeast by using a disc, which comprises a disc 1, a top cover 2, a ventilation circulation assembly 3, a humidification assembly 4, a yeast turning assembly 5 and a conveying assembly 6, wherein a material loading platform 11 is horizontally and coaxially arranged in the disc 1, the ventilation circulation assembly 3 comprises an air outlet pipeline 31, a cooling unit 32 and a first air driving unit 33, the humidification assembly 4 comprises a water tank 41, a liquid driving unit 42 and a plurality of annular humidification pipelines 43, and the connection relationship and the position relationship of the components are not repeated here.
The working principle of the ventilation and cooling device for making yeast by using the disc disclosed by the embodiment of the application is as follows:
as shown in fig. 1, the first wind driving unit 33 operates to feed wind from the three wind inlet pipes 34 tangentially into the bottom of the disk 1, and the fed wind forms a horizontal circumferential circulation wind at the bottom of the disk 1;
the liquid driving unit 42 of the humidifying assembly 4 conveys the liquid in the water tank 41 into the annular humidifying pipeline 43 and sprays the liquid outwards at the bottom of the disc 1, and the liquid sprayed out from the bottom of the disc 1 and the circulating wind form a water-vapor mixture;
the water-vapor mixture passes through the material layer on the material loading platform 11 upwards under the suction action of the air outlet A21, so that the purposes of loosening and cooling materials and supplementing water are achieved, the water-vapor mixture passing through the material layer is partially condensed on the inner side of the top cover 2, the other part of the water-vapor mixture sequentially passes through the air outlet A21 and enters the first section pipeline 311 of the air outlet pipeline 31, and hot air in the first section pipeline 311 enters the central circular pipe 315;
as shown in fig. 5, by rotating the L-shaped plate 318, a large area of the communication port 315a of the second-stage pipe 312 is closed, and a large area of the communication port 315a of the third-stage pipe 313 is opened, so that a small amount of the water-vapor mixture entering the third-stage pipe 315 can be discharged outwards from the second-stage pipe 312, and a large amount of the water-vapor mixture can exchange heat with cooling air in the third-stage pipe 313, thereby realizing cooling, the cooled water-vapor mixture enters the fourth-stage pipe 314, and the first air driving unit 33 sucks the water-vapor mixture in the fourth-stage pipe 314 and re-circulates the water-vapor mixture into the bottom of the disk 1 to form low-temperature circulating air again.
In the foregoing, only the specific embodiments of the present application are described, and it will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the systems, modules and units described above may refer to the corresponding processes in the foregoing method embodiments, which are not repeated herein. It should be understood that the scope of the present application is not limited thereto, and any equivalent modifications or substitutions can be easily made by those skilled in the art within the technical scope of the present application, and they should be included in the scope of the present application.
Claims (9)
1. A ventilation and cooling device for making yeast by using a disc, which is characterized by comprising:
the novel high-pressure air conditioner comprises a disc (1), wherein a material carrying platform (11) is arranged in the disc (1), the material carrying platform (11) divides the inner part of the disc (1) into a first cavity (1 a) and a second cavity (1 b) in the upper and lower directions along the height direction, a top cover (2) for sealing the first cavity (1 a) is arranged at the top of the disc (1), and an air outlet A (21) is formed in the top cover (2); a plurality of ventilation holes capable of realizing up-and-down ventilation are distributed on the material carrying platform (11);
the ventilation circulating assembly (3) comprises an air outlet pipeline (31), a cooling unit (32), a first air driving unit (33) and a plurality of air inlet pipelines (34), wherein two ends of the air outlet pipeline (31) are respectively communicated with an inlet of the first air driving unit (33) and an air outlet A (21) on the top cover (2), and the cooling unit (32) is arranged in the air outlet pipeline (31); the outlets of the first wind driving units (33) are communicated with one ends of a plurality of air inlet pipelines (34) through a main pipeline (37), the other ends of the air inlet pipelines (34) are communicated to the inside of the second cavity (1 b), the air inlet direction of the air inlet pipelines (34) is configured to be tangential to the disc (1), and the other ends of the air inlet pipelines (34) are distributed along the circumferential direction of the disc (1);
the top cover (2) is circumferentially provided with a plurality of air outlets A (21), and the axis connecting line of the air outlets A (21) forms a concentric circle (P) concentric with the first cavity (1 a), and the diameter of the concentric circle (P) is D 1 The first cavity (1 a) has an inner diameter D 2 ，D 1 Equal to 1/4D 2 -3/4D 2 ；
And one end of the humidifying component (4) is communicated into the second cavity (1 b) and is used for providing liquid into the second cavity (1 b).
2. The ventilation and cooling device for making yeast by using a disc according to claim 1, wherein the air outlet pipeline (31) comprises a first section pipeline (311), a second section pipeline (312), a third section pipeline (313), a fourth section pipeline (314), a central circular pipe (315) and a rotary baffle plate (316);
one end of the first section pipeline (311), one end of the second section pipeline (312), one end of the third section pipeline (313) and one end of the fourth section pipeline (314) are all communicated into the central circular pipe (315) and are distributed at equal intervals along the circumferential direction of the central circular pipe (315);
the rotary baffle (316) comprises a rotary shaft (317) and an L-shaped plate (318) arranged on the rotary shaft (317), the rotary shaft (317) is coaxially arranged in the central circular pipe (315), and the L-shaped plate (318) is used for at least partially sealing a communication port (315 a) for communicating the first section of pipeline (311), the second section of pipeline (312), the third section of pipeline (313) or the fourth section of pipeline (314) on the central circular pipe (315);
wherein, an air outlet A (21) on the top cover (2) is communicated with the first section of pipeline (311); the second section of pipeline (312) is communicated with the outside; a cooling unit (32) is arranged in the third section of pipeline (313); the other end of the fourth section of pipeline (314) is communicated with the inlet of the first wind driving unit (33).
3. The aeration-cooling device for yeast making according to claim 2, characterized in that one end of the first section of pipeline (311) facing away from the central circular pipe (315) is provided with a second wind driving unit (35), and a first valve (36) is arranged between the inlet of the second wind driving unit (35) and the first section of pipeline (311).
4. The ventilation and cooling device for making yeast by using a disc according to claim 1, wherein the main pipe (37) comprises a main air inlet (371) and a plurality of air outlets B (372), an air guiding structure (38) is arranged between the main air inlet (371) and the outlet of the first air driving unit (33), and one ends of the air inlet pipes (34) are correspondingly communicated to the air outlets B (372) respectively.
5. The aeration-cooling device for making yeast by using a disc according to claim 4, wherein each air inlet pipeline (34) is provided with a second valve (341).
6. The aeration-cooling device for making yeast by using a disc according to any one of claims 1 to 5, wherein the top cover (2) is arc-shaped, and an annular collecting groove (12) is arranged on the inner peripheral wall of the disc (1), and the annular collecting groove (12) is positioned in the first cavity (1 a) and is arranged corresponding to the edge of the top cover (2) in the height direction.
7. The aeration-cooling device for making yeast by using a disc according to claim 6, wherein the top cover (2) is provided with a condensing unit (22) at one side facing away from the disc (1) along the height direction.
8. The aeration-cooling device for making yeast by using a disc according to claim 7, wherein the humidifying assembly (4) comprises a water tank (41), a liquid driving unit (42) and a plurality of annular humidifying pipes (43);
the water tank (41) is communicated with the inlet of the liquid driving unit (42), and the outlets of the liquid driving unit (42) are respectively communicated with a plurality of annular humidifying pipelines (43);
a plurality of annular humidifying pipelines (43) are arranged in the second cavity (1 b), a plurality of water vapor outlets communicated with the second cavity (1 b) are arranged on the annular humidifying pipelines (43), the annular humidifying pipelines (43) have different diameters, wherein a diameter difference D is arranged between two adjacent annular humidifying pipelines (43) along the radial direction of the annular humidifying pipelines (43) 3 The second cavity (1 b) has an inner diameter D 4 ，D 3 Equal to 1/6D 4 -1/2D 4 。
9. The aeration-cooling device for making yeast by using a disc according to claim 8, wherein the water tank (41) is communicated with the annular collecting tank (12) through a water vapor return pipe (44), and the water tank (41) is positioned lower than the annular collecting tank (12) in the height direction.
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| CN202311194522.5A CN116925897B (en) | 2023-09-15 | 2023-09-15 | Aeration-cooling device for making yeast by disc |
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| CN202311194522.5A CN116925897B (en) | 2023-09-15 | 2023-09-15 | Aeration-cooling device for making yeast by disc |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000004872A (en) * | 1998-06-23 | 2000-01-11 | Nagata Jozo Kikai Kk | Malt manufacture by continuous ventilation and apparatus |
| WO2000070014A1 (en) * | 1999-05-18 | 2000-11-23 | Ebbe Busch Larsen | U-shape and/or nozzle-u-loop fermentor and method of carrying out a fermentation process |
| DE10322111A1 (en) * | 2003-05-10 | 2004-12-02 | Backhaus, Jan O., Prof. Dr. | Marine photo-bioreactor for production of phototropic organisms in tropical or sub-tropical waters |
| KR20050118485A (en) * | 2004-06-14 | 2005-12-19 | 엘지전자 주식회사 | Drying machine having cyclon |
| CN101524672A (en) * | 2009-04-13 | 2009-09-09 | 浙江大学 | Cyclone separator and spore separation device therewith |
| CN102732417A (en) * | 2012-06-15 | 2012-10-17 | 卢行娥 | Emulsifying-type aerobic fermentation tank |
| KR20150006598A (en) * | 2013-07-09 | 2015-01-19 | (주)봄내이엔씨 | Ventilation apparatus for growing of crops under cover |
| WO2017063579A1 (en) * | 2015-10-15 | 2017-04-20 | Esd Technology Consulting & Licensing Co., Ltd. | Humid air stream generator |
| CN109011857A (en) * | 2018-08-28 | 2018-12-18 | 潍坊市华玉塑料机械有限公司 | Production system for plastic particles materials wind separator |
| CN208964892U (en) * | 2018-03-30 | 2019-06-11 | 四川恒星食品有限公司 | A kind of bean cotyledon koji making disc machine |
| CN209759417U (en) * | 2019-02-18 | 2019-12-10 | 成都川一机械有限公司 | Ventilation system of starter propagation machine |
| JP2019208458A (en) * | 2018-06-07 | 2019-12-12 | 株式会社フジワラテクノアート | Koji making apparatus and koji making method |
| CN212316105U (en) * | 2020-07-27 | 2021-01-08 | 风之行(上海)生物科技有限公司 | Medium-sized high mass transfer circulating type ventilation fermentation tank |
| CN219043293U (en) * | 2022-12-29 | 2023-05-19 | 新希望乳业股份有限公司 | Wind-force compounding device |
-
2023
- 2023-09-15 CN CN202311194522.5A patent/CN116925897B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000004872A (en) * | 1998-06-23 | 2000-01-11 | Nagata Jozo Kikai Kk | Malt manufacture by continuous ventilation and apparatus |
| WO2000070014A1 (en) * | 1999-05-18 | 2000-11-23 | Ebbe Busch Larsen | U-shape and/or nozzle-u-loop fermentor and method of carrying out a fermentation process |
| DE10322111A1 (en) * | 2003-05-10 | 2004-12-02 | Backhaus, Jan O., Prof. Dr. | Marine photo-bioreactor for production of phototropic organisms in tropical or sub-tropical waters |
| KR20050118485A (en) * | 2004-06-14 | 2005-12-19 | 엘지전자 주식회사 | Drying machine having cyclon |
| CN101524672A (en) * | 2009-04-13 | 2009-09-09 | 浙江大学 | Cyclone separator and spore separation device therewith |
| CN102732417A (en) * | 2012-06-15 | 2012-10-17 | 卢行娥 | Emulsifying-type aerobic fermentation tank |
| KR20150006598A (en) * | 2013-07-09 | 2015-01-19 | (주)봄내이엔씨 | Ventilation apparatus for growing of crops under cover |
| WO2017063579A1 (en) * | 2015-10-15 | 2017-04-20 | Esd Technology Consulting & Licensing Co., Ltd. | Humid air stream generator |
| CN208964892U (en) * | 2018-03-30 | 2019-06-11 | 四川恒星食品有限公司 | A kind of bean cotyledon koji making disc machine |
| JP2019208458A (en) * | 2018-06-07 | 2019-12-12 | 株式会社フジワラテクノアート | Koji making apparatus and koji making method |
| CN109011857A (en) * | 2018-08-28 | 2018-12-18 | 潍坊市华玉塑料机械有限公司 | Production system for plastic particles materials wind separator |
| CN209759417U (en) * | 2019-02-18 | 2019-12-10 | 成都川一机械有限公司 | Ventilation system of starter propagation machine |
| CN212316105U (en) * | 2020-07-27 | 2021-01-08 | 风之行(上海)生物科技有限公司 | Medium-sized high mass transfer circulating type ventilation fermentation tank |
| CN219043293U (en) * | 2022-12-29 | 2023-05-19 | 新希望乳业股份有限公司 | Wind-force compounding device |
Non-Patent Citations (1)
| Title |
|---|
| 优化酱油制曲设备的探讨;薛婉立;张成龙;;江苏调味副食品(05);25-30 * |
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| CN116925897A (en) | 2023-10-24 |
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