CN116948776A - Continuous wine steaming process capable of automatically feeding and discharging - Google Patents
Continuous wine steaming process capable of automatically feeding and discharging Download PDFInfo
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- CN116948776A CN116948776A CN202311111859.5A CN202311111859A CN116948776A CN 116948776 A CN116948776 A CN 116948776A CN 202311111859 A CN202311111859 A CN 202311111859A CN 116948776 A CN116948776 A CN 116948776A
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- 235000014101 wine Nutrition 0.000 title claims abstract description 202
- 238000010025 steaming Methods 0.000 title claims abstract description 175
- 238000007599 discharging Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 55
- 230000008569 process Effects 0.000 title claims abstract description 45
- 238000003756 stirring Methods 0.000 claims abstract description 145
- 238000010924 continuous production Methods 0.000 claims abstract description 6
- 238000004821 distillation Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 5
- 235000015096 spirit Nutrition 0.000 claims description 5
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 32
- 238000013124 brewing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- 239000000126 substance Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000007480 spreading Effects 0.000 description 6
- 238000003892 spreading Methods 0.000 description 6
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010533 azeotropic distillation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000001256 steam distillation Methods 0.000 description 2
- 235000020097 white wine Nutrition 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011514 vinification Methods 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H6/00—Methods for increasing the alcohol content of fermented solutions or alcoholic beverages
- C12H6/02—Methods for increasing the alcohol content of fermented solutions or alcoholic beverages by distillation
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- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
The invention discloses a continuous wine steaming process capable of automatically feeding and discharging, which belongs to the technical field of wine brewing processes and comprises the following steps of: step one, preparing fermented grains; step two, arranging a continuous feeding device and a feeding port on the wine steaming kettle for conveying the fermented grains, and arranging a stirring device in the wine steaming kettle for stirring the fermented grains; starting a continuous discharging device at the bottom of the wine steaming kettle, discharging vinasse from a discharge hole at the bottom of the wine steaming kettle, and continuously feeding new fermented grains by a continuous feeding device to form continuous production assembly line operation. The invention solves the continuous production line production problem of the brewing and wine steaming link, and utilizes the stirring paddle of the stirring device to ensure that the steam channels in the wine steaming kettle are uniformly distributed, thereby improving the problem that the wine steaming feeding depends on manpower. The production efficiency and quality of the wine brewing and steaming wine are obviously improved, and the energy sources are also saved and the yield is improved.
Description
Technical Field
The invention relates to the technical field of brewing processes, in particular to a continuous wine steaming process capable of automatically feeding and discharging.
Background
In the white spirit brewing industry, the operation of steaming the white spirit is the most critical step in white spirit production. The quality of the operation of the step directly influences the quality and the yield of the white wine. At present, the distilled procedure of white spirit firstly requires even and timely spreading of materials in the process of feeding and filling the distilled spirit, and can not leak air. The wine steaming personnel are required to continuously remove the materials and scatter the materials, and the wine steaming operation is performed in a high-temperature environment, so that the labor intensity is very high, and the working environment is very hard. Secondly, the distillation operation of the white spirit is a work with high technical difficulty. The uniformity and the porosity of the retort and the stability between batches directly influence the stability of the yield and the quality of the white wine. In the prior art, when the fermented grains are discharged from the steamer after distillation and liquor taking are completed, a method of opening a steamer cover to pour the fermented grains or opening a steamer grate to discharge the fermented grains is generally adopted. The method for discharging the fermented grains from the steamer can interrupt the production of distilled liquor, and the distilled liquor needs to be completely operated from the head when the distilled liquor is distilled again. Therefore, the production efficiency is inevitably reduced, and the quality of distilled liquor is affected. Therefore, how to improve the quality of distilled liquor, reduce the labor intensity of operators, reduce the influence of human factors on the quality of white liquor and enable the production of distilled liquor to be continuously carried out is a technical problem to be solved in the brewing industry.
The invention provides an automatic and uniform retorting method of a white spirit steaming kettle and a device abstract thereof, which are disclosed by CN 102765609B, so that the automatic and uniform retorting method and automatic and uniform retorting equipment used in the white spirit production process are used for completely or partially replacing the work which is finished by manpower at present, and meanwhile, the uniformity and the porosity of the fermented grains are ensured, thereby overcoming the defects of the prior art. The invention relates to a wine steaming kettle, a feeding device and a spreading device of automatic and uniform steaming equipment. Wherein the wine steaming kettle comprises a steamer body and a bottom pot, and the steamer body and the bottom pot are separable. The bottom of the wine steaming kettle is supported by a rotary supporting piece and can rotate; the feeding device consists of a feeding device, a feeding controller and a scattering device; the spreading device consists of a liftable gravity-free flattening device with stirring paddles. The cooperation of the wine steaming kettle, the feeding device and the spreading device not only realizes the automation of feeding, but also ensures the uniform and stable loosening degree of the feeding. The invention only relates to the feeding of distilled liquor, and does not solve the technical problem of continuous production of distilled liquor.
Disclosure of Invention
The invention aims to solve the technical problems that the prior art has difficulty in solving the problems that the distilled grain steam channels are required to be uniformly distributed in the wine steaming operation, the wine can be taken only after the loading is finished by manually carrying out fixed-point feeding according to the steam emergence condition, the requirements on loading personnel are high, and the production efficiency and the wine making quality are not ensured, and provides the continuous wine steaming process capable of automatically loading and unloading.
In order to achieve the above purpose, the technical scheme adopted is as follows:
a continuous wine steaming process capable of automatically feeding and discharging materials comprises the following steps:
step one, preparing fermented grains, adding bottom boiler water into a wine steaming kettle, introducing steam, and collecting condensed wine liquid after a gas guide pipe for discharging wine from the wine steaming kettle;
step two, arranging a continuous feeding device and a feeding port on the wine steaming kettle for conveying fermented grains, arranging a stirring device in the wine steaming kettle for stirring the fermented grains, and forming a dynamic steam channel by using the stirring device to ensure that the steam is in full contact with the fermented grains; the stirring device ensures that steam channels in the wine steaming kettle are uniformly distributed;
step three, when the distillation duration of the first batch of fermented grains in the wine steaming kettle is up, starting a continuous discharging device arranged at the bottom of the wine steaming kettle, discharging the distilled grains from a discharging hole at the bottom of the wine steaming kettle, and continuously feeding new fermented grains by a continuous feeding device to form continuous production line operation; the stirring device enables the distillers' grains at the bottom of the wine steaming kettle to be discharged uniformly;
and adjusting the speed of the continuous feeding device and the continuous discharging device for conveying the fermented grains so that the retention time of the fermented grains in the wine steaming kettle is equal to the distillation duration.
Further, a feed inlet and a continuous feeding device are arranged on the wine steaming kettle, a stirring device is arranged in the wine steaming kettle, a steamer grate is arranged at the bottom of the wine steaming kettle, a discharge outlet and a continuous discharging device are arranged at the bottom of the wine steaming kettle, and the discharge outlet is connected to the steamer grate; the stirring device comprises a stirring shaft and stirring paddles, wherein the stirring paddles are arranged from the top to the bottom of a fermented grain area in the wine steaming kettle, the stirring paddles at the top of the wine steaming kettle stir the fermented grains to be uniformly distributed, and the stirring paddles at the bottom of the wine steaming kettle stir the fermented grains to be uniformly discharged.
Further, the stirring paddles are in a twisted shape, the inner sides of the stirring paddles positioned at the upper middle part of the fermented grains area downwards press the fermented grains according to the rotation direction of the stirring paddles, and the outer sides of the stirring paddles upwards throw the fermented grains; the inner side of the stirring paddle positioned at the bottom of the fermented grains area throws the fermented grains upwards, and the outer side presses the fermented grains downwards.
Further, a steamer cover is arranged at the top of the wine steaming kettle, and the continuous feeding device and the feeding port are arranged on the steamer cover.
Further, the stirring devices are arranged in a plurality of the stirring devices in a central symmetry mode.
Further, the continuous feeding device and the fermented grains conveyed in the continuous feeding device form a seal on a feeding port of the wine steaming kettle; the continuous discharging device and the vinasse conveyed in the continuous discharging device form a seal on a discharging hole.
Further, the bottom of the wine steaming kettle is provided with a bottom pot, a steam pipe is arranged in the bottom pot, a liquid inlet pipe is arranged on the side face of the bottom pot, and one side of the bottom pot is provided with a checking slag discharging hole.
Further, the steamer grate is arranged to be in an inverted cone shape, a steam through hole is formed in the steamer grate, and the discharge hole is formed in the bottom of the inverted cone of the steamer grate.
Further, a spiral feeder is arranged in the continuous feeding device, and a spiral discharger is arranged in the continuous discharging device.
The beneficial effects of adopting above-mentioned scheme are: according to the technical scheme, more steam channels can be formed in the fermented grains by using the stirring device, so that more steam contacts the fermented grains, and the fermented grains are heated by using the steam as much as possible to bring out fermented liquor attached to the fermented grains. The stirring device can replace the traditional manual steamer feeding or the traditional robot steamer feeding, and a new continuous and stable wine steaming process is formed. The beneficial effects of reducing labor intensity, improving the yield and quality of distilled liquor and saving energy are achieved.
The wine steaming kettle of the automatic feeding and discharging continuous wine steaming process comprises a bottom kettle and a steamer cover, wherein a steam pipe is arranged in the bottom kettle, an air duct is arranged on the steamer cover, a continuous feeding device is arranged on the wine steaming kettle, a plurality of stirring devices are arranged on the steamer cover, stirring shafts extending into the wine steaming kettle are arranged on the stirring devices, stirring paddles are arranged on the stirring shafts, the stirring devices are connected with a motor, and a continuous discharging device is arranged at the bottom of the wine steaming kettle. During the wine steaming operation, the fermented grains are prepared by selecting materials, preparing yeast and fermenting; feeding fermented grains into the wine steaming kettle through the continuous feeding device, introducing steam into the steam pipe, and starting a motor to drive the stirring device to stir; collecting distilled white spirit through the air duct; when the fermented grains conveyed into the wine steaming kettle reach the distillation maximum capacity, starting the continuous discharging device to discharge the fermented grains at the bottom of the wine steaming kettle.
By adopting the wine steaming process capable of automatically feeding and discharging, the technical problems that in the prior art, wine steaming operation is carried out in a high-temperature environment, wine steaming personnel are required to continuously feed and scatter materials during wine steaming, labor intensity is very high, and distilled grains are taken out of a steamer after distillation and wine picking are removed, and the distilled grains are dumped by uncovering a steamer cover or opening a steamer grate to cause interruption of wine steaming production, so that production efficiency is reduced and wine steaming quality is influenced are solved. Improves the production operation environment of distilled liquor, improves the production efficiency and yield of distilled liquor and saves steam energy. The product quality is reliably ensured by adopting an uninterrupted and stable production line process.
Drawings
FIG. 1 is a schematic diagram showing a cross-sectional structure of a wine steaming kettle in a wine steaming process with automatic feeding and discharging.
Fig. 2 is a schematic diagram of a side view cross-section structure of a wine steaming kettle in an automatic feeding and discharging wine steaming process.
Fig. 3 is a schematic diagram of a top-down cross-section structure of a wine steaming kettle in an automatic feeding and discharging wine steaming process.
Fig. 4 is a schematic cross-sectional structure of a wine steaming kettle in an automatic feeding and discharging wine steaming process.
Fig. 5 is a schematic structural diagram of a stirring paddle in a wine steaming process with automatic feeding and discharging according to the invention.
In the figure, the wine steaming kettle comprises a 1-wine steaming kettle, a 101-discharge hole, a 102-flange, a 2-bottom kettle, a 3-steamer cover, a 301-air guide hole, a 4-stirring device, a 401-stirring shaft, a 402-stirring paddle, a 4021-inner side of a twisted blade, a 4022-outer side of the twisted blade, a 403-motor, a 5-air guide pipe, a 6-continuous discharging device, a 601-spiral discharger, a 602-discharge hole, a 7-steam pipe, a 701-steam air inlet pipe, an 8-checking slag discharging hole, a 9-liquid inlet pipe, a 901-liquid inlet funnel, a 902-liquid inlet valve, a 10-continuous feeding device and a 1001-spiral feeder.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in the following in connection with the specific embodiments of the present invention. The described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It is to be understood that the following terms may be included herein for convenience of description and simplicity of description, or are merely based on the relationships shown in the drawings, and are not to be construed as indicating or implying any particular relationship or relationships that is essential such, and should not be construed as limiting the present invention, as broadly as is required by those skilled in the art.
Terms such as "upper," "lower," "front," "back," "left," "right," "top," "bottom," "inner," "outer," and the like refer to an orientation or positional relationship. Step number terms such as "1", "2", "first", "second", etc. The terms "a," "an," "1," "a plurality of," and the like. Terms of positional relationship such as "mounted," "connected," and the like.
Embodiment one:
a continuous wine steaming process capable of automatically feeding and discharging materials comprises the following steps: step one, preparing fermented grains, adding bottom boiler water into a wine steaming kettle, introducing steam, and collecting condensed wine liquid after a gas guide pipe for discharging wine from the wine steaming kettle; step two, conveying fermented grains through a continuous feeding device and a feeding port on the wine steaming kettle, arranging a stirring device in the wine steaming kettle to stir the fermented grains, and forming a dynamic steam channel by using the stirring device to ensure that steam is in full contact with the fermented grains; the stirring device ensures that steam channels in the wine steaming kettle are uniformly distributed; step three, when the distillation time of the first batch of fermented grains in the wine steaming kettle reaches, starting a continuous arrangement device arranged at the bottom of the wine steaming kettle, and discharging the distilled grains from a discharge port at the bottom of the wine steaming kettle; meanwhile, the continuous feeding device continuously feeds new fermented grains to form continuous production line operation; the stirring device enables the distillers' grains at the bottom of the wine steaming kettle to be discharged uniformly; and adjusting the speed of the continuous feeding device and the continuous discharging device for conveying the fermented grains so that the retention time of the fermented grains in the wine steaming kettle is equal to the distillation duration.
As shown in fig. 1 to 5, the technical solution of this embodiment uses a continuous stirring device to form more steam channels in the fermented grains, so that more steam contacts the fermented grains, and as much as possible uses steam to heat and carry out fermented liquor formed by fermentation attached to the fermented grains. The stirring device can replace the traditional manual steamer feeding or the traditional robot steamer feeding, and a new continuous and stable wine steaming process is formed. The beneficial effects of reducing labor intensity, improving the yield and quality of distilled liquor and saving energy are achieved.
Preferably, a continuous wine steaming process capable of automatically feeding and discharging comprises a wine steaming kettle 1, wherein a feed inlet and a continuous feeding device 10 are arranged on the wine steaming kettle 1, a stirring device 4 is arranged in the wine steaming kettle 1, a steamer grate is arranged at the bottom of the wine steaming kettle 1, a discharge port and a continuous discharging device 6 are arranged at the bottom of the wine steaming kettle 1, and the discharge port is connected to the steamer grate at the bottom of a fermented grain area in the wine steaming kettle 1; the stirring device 4 comprises a stirring shaft 401 and stirring paddles 402, wherein the stirring paddles 402 are arranged from top to bottom in a fermented grain area in the wine steaming kettle 1, the stirring paddles 402 at the top of the wine steaming kettle 1 stir the fermented grains to be uniformly distributed, and the stirring paddles 402 at the bottom of the wine steaming kettle 1 stir the fermented grains to be uniformly discharged.
Preferably, the stirring paddle 402 is in a twisted shape, and according to the rotation direction of the stirring paddle 402, the inner side of the stirring paddle 402 positioned at the upper middle part in the fermented grains area presses the fermented grains downwards, and the outer side throws the fermented grains upwards; the inner side of the stirring paddle 402 positioned at the bottom of the fermented grains area throws the fermented grains upwards, and the outer side presses the fermented grains downwards. The stirring paddle 402 adopts a twisted blade shape, the inner side 4021 of the twisted blade of the stirring paddle 402 positioned at the top of the fermented grains changes from high to low according to the rotation direction of the stirring paddle 402, and the outer side 4022 of the twisted blade changes from low to high; the stirring paddles 402 at the bottom of the fermented grains change from low to high on the inner side 4021 of the twisted blades, and change from high to low on the outer side 4022 of the twisted blades.
Tests show that when the stirring paddle 402 adopts a common rod-shaped or sheet-shaped structure, the fermented grains can be gathered towards the periphery of the retort 1 under the action of centrifugal force when the stirring shaft 401 rotates, so that the steam channels in the fermented grains are unevenly distributed. Therefore, the uniform contact between the steam and the fermented grains in the whole retort 1 is affected, so that the quality and yield of the liquor obtained in the continuous liquor steaming production process are affected. Therefore, the stirring paddle 402 of the present invention adopts a twisted shape, and the inner side of the stirring paddle 402 located at the upper middle part of the fermented grains area is pressed down according to the rotation direction of the stirring paddle 402, and the outer side of the stirring paddle 402 throws the fermented grains upward. The stirring paddle 402 thus arranged can restrict the fermented grains from being gathered outwards under the action of centrifugal force and form a uniform steam channel in the fermented grains under the rotation thereof.
Because the discharge port at the bottom of the retort wine kettle is uneven, the fermented grains close to the discharge port can be discharged at a higher speed, and the phenomenon of uneven discharge is caused. The inner side part of the stirring paddle 402 positioned at the bottom of the fermented grain area is adopted to throw the fermented grain upwards, the outer side part is adopted to press the fermented grain downwards, so that the fermented grain can be matched with the stirring effect of the stirring paddle 402 positioned at the upper middle part of the fermented grain area, and distilled grains can be completely and uniformly discharged out of the retort 1, thereby enabling the wine steaming process to obtain continuous and efficient production line production effect.
Preferably, a steamer cover 3 is arranged at the top of the wine steaming kettle 1, and a feed inlet of the continuous feeding device 10 is arranged on the steamer cover 3. The top of the steamer cover 3 is connected with an air duct 5 through an air duct 301. The stirring devices 4 are arranged in a plurality in a central symmetry way. A screw feeder 1001 is provided in the continuous feeding device 10. The bottom of the wine steaming kettle 1 is provided with a bottom kettle 2, a steam pipe 7 is arranged in the bottom kettle 2, a liquid inlet pipe 9 is arranged on the side face of the bottom kettle 2, and one side of the bottom kettle 2 is provided with a checking slag discharging hole 8.
Preferably, a spiral discharger 601 is disposed in the continuous discharging device 6. The bottom of the wine steaming kettle 1 is provided with a steamer grate which is in an inverted conical shell shape, and a steam through hole is arranged on the steamer grate. A discharge hole 101 is formed in the bottom end of the wine steaming kettle 1. The discharge port 101 is arranged at the bottom of the inverted cone of the steamer grate. The continuous discharging device 6 is connected to the discharging port 101 through a flange 102. The continuous feeding device 10 and the fermented grains conveyed in the continuous feeding device form a seal on a feeding port of the wine steaming kettle; the continuous discharging device 6 and the vinasse conveyed in the continuous discharging device form a seal on a discharging hole.
The distillation and taking of the wine is a process for obtaining the wine with high alcohol content after the alcohol is concentrated and separated from the original wine liquid by heating and utilizing the difference of boiling points and cooled. During distillation, alcohol in the raw juice wine is distilled out and collected, and the concentration of alcohol is controlled. The flavourings in the raw juice wine will also be distilled together, thereby imparting a unique aroma and taste to the distilled wine.
The brewing of the Chinese traditional solid-state white spirit adopts solid saccharification and fermentation and solid retort distillation, and the double solid-state process forms the special complex aroma and style of the Chinese white spirit. Because the chemical components of the aroma-forming substances are very complex, the aroma-forming substances have low-boiling-point volatile compounds and high-boiling-point nonvolatile components, and the conventional kettle-type distiller and the distillation tower are difficult to distill out at the same time. The simultaneous extraction of alcohol and flavoring substances in fermented grains is a very troublesome technical problem.
Fermented grains are very complex mixtures in which the flavoring substances are soluble in both water and alcohol, and in which some are insoluble in alcohol only and in which others are insoluble in alcohol but in water. The distillation principles of these substances are different from each other, and some can be accomplished by simple liquid distillation; some require more complex distillation techniques such as azeotropic distillation, steam distillation, etc.
The technical scheme of the embodiment adopts a continuous solid distillation method of a wine distillation kettle, integrates various distillation methods of liquid distillation, azeotropic distillation and steam distillation, and continuously carries out the distillation, thereby better realizing the purpose of distilling the flavor substances and the alcohol together. In this embodiment, the fermented grains are filled in the wine steaming kettle 1 by the continuous feeding device 6 in a layered manner, and the fermented grains are stirred in the wine steaming kettle by the stirring device which ensures that the fermented grains are uniformly distributed in the wine steaming kettle, so that the fermented grains form different filling layers and rich steam channels. The fermented grains in the wine steaming kettle 1 are materials and fillers, and contain alcohol, flavor substances and sufficient moisture. And more steam channels are formed in the fermented grains, so that the steam contacts the fermented grains more. The material form lays an extremely good foundation for the functions of various special distillation techniques.
Meanwhile, the technical scheme of the embodiment solves the technical problems that in the prior art, wine steaming operation is carried out in a high-temperature environment, wine steaming personnel are required to continuously feed and scatter materials during wine screening, labor intensity is very high, and when distilled and distilled liquor is taken out, distilled grains are discharged from a steamer, a cover of the steamer is uncovered to pour the distilled grains, so that production of the screened wine is interrupted, production efficiency is reduced, and quality of the screened wine is influenced. According to the technical scheme, the uninterrupted stable assembly line production process is adopted, so that the production operation environment of the distilled liquor is improved, and the production efficiency and the product quality of the distilled liquor are greatly improved. In addition, the technical scheme of the embodiment greatly reduces the steam energy consumption due to uninterrupted wine steaming, reduces the influence on environmental protection, and is a novel wine brewing process meeting the high standard requirements of energy conservation, consumption reduction, environmental protection and safety.
Embodiment two:
as shown in fig. 1 to 5, an automatic feeding and discharging continuous wine steaming process comprises a wine steaming kettle 1, wherein a feed inlet and a continuous feeding device 10 are arranged on the wine steaming kettle 1, a stirring device 4 is arranged in the wine steaming kettle 1, a steamer grate is arranged at the bottom of the wine steaming kettle 1, and a steam through hole is formed in the steamer grate, so that steam heats fermented grains, and the fermented grains cannot fall from the steamer grate. The bottom of the wine steaming kettle 1 is provided with a discharge hole and a continuous discharging device 6, and the discharge hole is connected to a bottom steamer grate of a fermented grain area in the wine steaming kettle 1;
the stirring device 4 comprises a stirring shaft 401 and stirring paddles 402, wherein the stirring paddles 402 are arranged from top to bottom in a fermented grain area in the wine steaming kettle 1, the stirring paddles 402 at the top of the wine steaming kettle 1 stir the fermented grains to be uniformly distributed, and the stirring paddles 402 at the bottom of the wine steaming kettle 1 stir the fermented grains to be uniformly discharged.
By adopting the continuous wine steaming process capable of automatically feeding and discharging, the technical problems that in the prior art, wine steaming staff are required to continuously feed and scatter materials during wine screening, labor intensity is very high, and when distilled and distilled liquor is taken out, distilled grains are discharged from a steamer, a cover of the steamer is uncovered to pour the distilled grains, so that production of the screened wine is interrupted, production efficiency is reduced, and quality of the screened wine is influenced are solved. Improves the production operation environment of distilled liquor and improves the production efficiency of distilled liquor. The product quality is reliably ensured by adopting an uninterrupted stable production process.
Preferably, the stirring paddle 402 is in a twisted shape, and according to the rotation direction of the stirring paddle 402, the inner side of the stirring paddle 402 positioned at the upper middle part in the fermented grains area presses the fermented grains downwards, and the outer side throws the fermented grains upwards; the inner side of the stirring paddle 402 positioned at the bottom of the fermented grains area throws the fermented grains upwards, and the outer side presses the fermented grains downwards. The stirring paddle 402 adopts a twisted blade shape, the inner side 4021 of the twisted blade of the stirring paddle 402 positioned at the top of the fermented grains changes from high to low according to the rotation direction of the stirring paddle 402, and the outer side 4022 of the twisted blade changes from low to high; the stirring paddles 402 at the bottom of the fermented grains change from low to high on the inner side 4021 of the twisted blades, and change from high to low on the outer side 4022 of the twisted blades.
In this embodiment, the fermented grains are filled in the steaming kettle 1 by the continuous feeding device 6 in a layered manner, and the fermented grains approaching the stirring shaft 401 are easy to move upwards and the fermented grains far away from the stirring shaft 401 are easy to move downwards due to the rotation of the stirring shaft 401 of the stirring device 4. In this embodiment, the stirring paddle 402 is in a shape of a twisted blade, the inner side 4021 of the twisted blade of the stirring paddle 402 located at the top of the fermented grains changes from high to low, and the outer side 4022 of the twisted blade changes from low to high according to the rotation direction of the stirring paddle 402. Can effectively lead the fermented grains at the top of the wine steaming kettle 1 to be uniformly distributed. Meanwhile, the stirring paddles 402 at the bottom of the distilled grains change from low to high, and the twisting blades outside 4022 change from high to low, so that the distilled grains at the bottom of the distilled grain steaming kettle can be effectively discharged uniformly.
Tests show that when the stirring paddle 402 adopts a common rod-shaped or sheet-shaped structure, the fermented grains can be gathered towards the periphery of the retort 1 under the action of centrifugal force when the stirring shaft 401 rotates, so that the steam channels in the fermented grains are unevenly distributed. Therefore, the uniform contact between the steam and the fermented grains in the whole retort 1 is affected, so that the quality and yield of the liquor obtained in the continuous liquor steaming production process are affected. Therefore, the stirring paddle 402 of the present invention adopts a twisted shape, and the inner side of the stirring paddle 402 located at the upper middle part of the fermented grains area is pressed down according to the rotation direction of the stirring paddle 402, and the outer side of the stirring paddle 402 is thrown up. The stirring paddle 402 thus arranged can restrict the fermented grains from being gathered outwards under the action of centrifugal force and form a uniform steam channel in the fermented grains under the rotation thereof. The inner side part of the stirring paddle 402 positioned at the bottom of the fermented grain area is adopted to throw the fermented grain upwards, the outer side part is adopted to press the fermented grain downwards, so that the fermented grain can be matched with the stirring effect of the stirring paddle 402 positioned at the upper middle part of the fermented grain area, and distilled grains can be completely and uniformly discharged out of the retort 1, thereby enabling the wine steaming process to obtain continuous and efficient production line production effect.
Preferably, a steamer cover 3 is arranged at the top of the wine steaming kettle 1, and a feed inlet of the continuous feeding device 10 is arranged on the steamer cover 3. The top of the steamer cover 3 is connected with an air duct 5 through an air duct 301. Through being located steaming wine cauldron 1 top steamer lid 3 to steaming wine cauldron 1 is interior continuous input unstrained spirits, can make unstrained spirits input and bedding be in more symmetrical unobstructed under the cooperation of agitating unit 4, be convenient for with steaming wine cauldron 1 bottom continuous discharging device 6's discharge process cooperation each other.
Preferably, the stirring device 4 is provided in a plurality of central symmetry. Because of the rotation of the stirring shaft 401 of the stirring device 4, the fermented grains approaching the stirring shaft 401 are easy to move upwards, and the fermented grains far away from the stirring shaft 401 are easy to move downwards. The stirring paddles 402 are in a twisted shape, the inner side of the stirring paddles 402 positioned at the upper middle part of the fermented grains area downwards presses the fermented grains, and the outer side upwards throws the fermented grains; the inner side of the stirring paddle 402 positioned at the bottom of the fermented grains area throws the fermented grains upwards, and the outer side presses the fermented grains downwards. Therefore, when a plurality of stirring devices 4 are adopted in the embodiment, the bottom of the wine steaming kettle 1 below each stirring device 4 is provided with a discharge port 101, the plurality of discharge ports 101 are summarized into a total discharge port, and then the total discharge port is connected to a discharge device. By adopting the embodiment, the fermented grains at the top of the wine steaming kettle 1 can be uniformly distributed, and the distilled grains at the bottom of the wine steaming kettle are uniformly discharged.
Steaming wine in steamer, namely turning wine into steam at high temperature, and collecting essence. When steam passes through the bottom of the steamer, the temperature of the fermented grains in the steamer is continuously increased, and the alcohol and the aroma in the fermented grains are fused into a whole, so that unique natural mellow is formed. The symmetrically arranged stirring devices 4 can stir and evenly mix the fermented grains in the wine steaming kettle 1 when the motor 403 starts stirring. The channel of the steam in the fermented grains is increased, so that the steam contacts the fermented grains more, and the steam is utilized to heat and bring out the fermented liquor attached to the fermented grains as much as possible. The feeding process can continuously take wine, and compared with the prior art that the wine cannot be taken during feeding, the method has the advantages that the yield of wine is increased, and the consumption of steam is reduced. The continuous movement of the distilled grains input and the distilled grains output in the distilled spirit kettle 1 is matched, so that the effect of 'light spreading and even spreading' required by manual distilled spirit steaming and steaming can be better realized, and the operation of 'getting damp and steaming' can be realized. When the wine is screened manually, loose fermented grains are required to be evenly paved into a steamer layer by hands of a brewer, and the 'see steam covering materials' are required. The stirring device 4 is symmetrically arranged to start stirring and match with continuous input and output of the fermented grains and the distilled grains in the distilled spirit kettle 1 to move, so that the effect of manually feeding distilled spirit into a steamer can be better realized, and the production efficiency is greatly improved.
Preferably, the continuous feeding device 10 forms a seal with the vapor at the air inlet of the wine still 1 through the fermented grains conveyed therein. The continuous feeding device 10 is provided with a screw feeder 1001. Preferably, a spiral discharger 601 is disposed in the continuous discharging device 6. The continuous discharging device 6 and the vinasse conveyed in the continuous discharging device form a seal on a discharging hole. Preferably, the bottom of the wine steaming kettle 1 is provided with a steamer grate, the steamer grate is provided with an inverted conical shell, the bottom end of the wine steaming kettle 1 is provided with a discharge port 101, and the continuous discharging device 6 is connected to the discharge port 101 through a flange 102. In the process of distilled liquor production, the fermented grains can be continuously input into the distilled liquor kettle 1 by adopting the spiral feeder 1001. The spiral discharger 601 can be matched with the spiral feeder 1001 to realize continuous movement of fermented grains in the wine steaming kettle 1 in the process of steaming wine. The bottom of the wine steaming kettle 1 is of an inverted cone shape, so that vinasse which needs to be discharged at the bottom of the wine steaming kettle 1 can slide down along the inclined plane of the inverted cone to be smoothly discharged at the discharge port 101 at the bottom end of the wine steaming kettle 1.
Preferably, the bottom of the wine steaming kettle 1 is provided with a bottom pot 2, the side surface of the bottom pot 2 is provided with a liquid inlet pipe 9, and the liquid inlet pipe 9 is provided with a liquid inlet hopper 901 and a liquid inlet valve 901. A steam pipe 7 is arranged in the bottom pan 2, and the steam pipe 7 is connected with a steam inlet pipe 701. And a proper amount of water is filled in the bottom pot 2 before the fermented grains are input into the wine steaming kettle 1 through the liquid inlet pipe 9. An appropriate amount of wine tail can also be input into the bottom pan 2 through the liquid inlet pipe 9. Practice shows that adding a certain amount of tail wine into the bottom pan 2 is helpful for improving the yield and quality of the screened wine. The water adding and tail wine adding operation of the bottom pot 2 can be conveniently performed by adopting the liquid inlet funnel 901 and the liquid inlet valve 901. One side of the bottom pot 2 is provided with a checking slag discharging hole 8. After a certain period of time during the production of distilled liquor, a certain amount of residue dirt may accumulate in the bottom pan 2 and be discharged through the inspection and discharge hole 8.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. The continuous wine steaming process capable of automatically feeding and discharging is characterized by comprising the following steps of:
step one, preparing fermented grains, adding bottom boiler water into a wine steaming kettle, introducing steam, and collecting condensed wine liquid after a gas guide pipe for discharging wine from the wine steaming kettle;
step two, arranging a continuous feeding device and a feeding port on the wine steaming kettle for conveying fermented grains, arranging a stirring device in the wine steaming kettle for stirring the fermented grains, and forming a dynamic steam channel by using the stirring device to ensure that the steam is in full contact with the fermented grains; the stirring device ensures that steam channels in the wine steaming kettle are uniformly distributed;
step three, when the distillation duration of the first batch of fermented grains in the wine steaming kettle is up, starting a continuous discharging device arranged at the bottom of the wine steaming kettle, discharging the distilled grains from a discharging hole at the bottom of the wine steaming kettle, and continuously feeding new fermented grains by a continuous feeding device to form continuous production line operation; the stirring device enables the distillers' grains at the bottom of the wine steaming kettle to be discharged uniformly;
and adjusting the speed of the continuous feeding device and the continuous discharging device for conveying the fermented grains so that the retention time of the fermented grains in the wine steaming kettle is equal to the distillation duration.
2. A continuous wine steaming process capable of automatically feeding and discharging is characterized in that:
the wine steaming kettle (1) is provided with a feed inlet and a continuous feeding device (10), a stirring device (4) is arranged in the wine steaming kettle (1), a steamer grate is arranged at the bottom of the wine steaming kettle (1), a discharge hole and a continuous discharging device (6) are arranged at the bottom of the wine steaming kettle (1), and the discharge hole is connected to the steamer grate;
stirring device (4) contain (401) and stirring rake (402), stirring rake (402) are arranged to the bottom in steaming wine cauldron (1) wine unstrained spirits district top, and stirring rake (402) at steaming wine cauldron (1) top stir wine unstrained spirits and make steam channel distribute evenly, and stirring rake (402) at steaming wine cauldron (1) bottom stir wine unstrained spirits and make its discharge even.
3. The continuous wine steaming process capable of automatically feeding and discharging according to claim 2, wherein the process is characterized in that: the stirring paddles (402) are in a twisted shape, the inner sides of the stirring paddles (402) positioned at the upper middle part of the fermented grains area downwards press the fermented grains according to the rotation direction of the stirring paddles (402), and the outer sides of the stirring paddles upwards throw the fermented grains; the inner side of the stirring paddle (402) positioned at the bottom of the fermented grains area throws the fermented grains upwards, and the outer side presses the fermented grains downwards.
4. The continuous wine steaming process capable of automatically feeding and discharging according to claim 2, wherein the process is characterized in that: the top of the wine steaming kettle (1) is provided with a steamer cover (3), and the continuous feeding device (10) and the feeding port are arranged on the steamer cover (3).
5. The continuous wine steaming process capable of automatically feeding and discharging according to claim 2, wherein the process is characterized in that: the stirring devices (4) are arranged in a plurality of centrosymmetrically.
6. The continuous wine steaming process capable of automatically feeding and discharging according to claim 2, wherein the process is characterized in that: the continuous feeding device (10) and the fermented grains conveyed in the continuous feeding device form a seal on a feeding port of the wine steaming kettle (1); the continuous discharging device (6) and the vinasse conveyed in the continuous discharging device form a seal on a discharging hole.
7. The continuous wine steaming process capable of automatically feeding and discharging according to claim 2, wherein the process is characterized in that: the wine steaming kettle is characterized in that a bottom pot (2) is arranged at the bottom of the wine steaming kettle (1), a steam pipe (7) is arranged in the bottom pot (2), a liquid inlet pipe (9) is arranged on the side face of the bottom pot (2), and a checking slag discharging hole (8) is formed in one side of the bottom pot (2).
8. The continuous wine steaming process capable of automatically feeding and discharging according to claim 2, wherein the process is characterized in that: the steamer grate is arranged to be in an inverted cone shape, a steam through hole is formed in the steamer grate, and the discharge hole (101) is formed in the bottom of the inverted cone of the steamer grate.
9. The continuous wine steaming process capable of automatically feeding and discharging according to claim 2, wherein the process is characterized in that: a spiral feeder (1001) is arranged in the continuous feeding device (10), and a spiral discharger (601) is arranged in the continuous discharging device (6).
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| CN202311111859.5A CN116948776A (en) | 2023-08-31 | 2023-08-31 | Continuous wine steaming process capable of automatically feeding and discharging |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262627A (en) * | 2023-11-22 | 2023-12-22 | 泸州乐惠润达智能装备有限公司 | Flexible continuous cellar discharging conveying device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262627A (en) * | 2023-11-22 | 2023-12-22 | 泸州乐惠润达智能装备有限公司 | Flexible continuous cellar discharging conveying device |
| CN117262627B (en) * | 2023-11-22 | 2024-01-19 | 泸州乐惠润达智能装备有限公司 | Flexible continuous cellar discharging conveying device |
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