CN220867358U - Brewing and separating system for deep processing of grains - Google Patents
Brewing and separating system for deep processing of grains Download PDFInfo
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- CN220867358U CN220867358U CN202322499691.1U CN202322499691U CN220867358U CN 220867358 U CN220867358 U CN 220867358U CN 202322499691 U CN202322499691 U CN 202322499691U CN 220867358 U CN220867358 U CN 220867358U
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- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
The utility model relates to the technical field of grain deep processing, in particular to a brewing and separating system for grain deep processing, which is characterized by comprising a white spirit subsystem, a feed subsystem and a vinegar subsystem, wherein equipment in the white spirit subsystem comprises a pulverizer, an activated anaerobic fermentation tank, a solid-liquid separator, a distillation reaction kettle, a cooler, a white spirit impurity removal fine filter, an ageing device and a bottling machine; the equipment in the feed subsystem comprises a feed mixer, a curing granulator and a packer; the equipment in the edible vinegar subsystem comprises a vinegar precipitation tank, a vinegar coarse filter, a vinegar fine filter, a blending tank and a vinegar packing machine. The beneficial effects of the utility model are as follows: in the process of making white spirit by using grains, the three target requirements of white spirit, feed and vinegar making are considered, and the system can obtain high-quality white spirit, saccharifying enzyme fermented feed with high nutritive value and edible vinegar with unique flavor, so that grains are comprehensively utilized, and the system has no wastewater discharge, is green and environment-friendly and has no pollution.
Description
Technical Field
The utility model relates to the technical field of grain deep processing, in particular to a brewing and separating system for grain deep processing.
Background
Distilled liquor refers to various alcoholic beverages with higher ethanol concentration than the primary fermentation product. Distilled spirits include brandy, whiskey, rum, vodka, golden spirit, agave and Chinese spirits, mostly high strength spirits. Chinese white spirit has compound fragrance with esters as main component, and is produced with yeast and yeast as saccharifying ferment and starch (sugar) as material and through steaming, saccharification, fermentation, distillation, ageing and blending.
Brewing with grains has a long history in China, and the traditional white spirit has two production modes: one is: adopting a clinker technology, firstly crushing grains, steaming, fermenting and then mixing with rice hulls; putting into steamer, taking out wine molecule by steam, cooling, and discharging wine. The brewing process has the following defects: complicated preparation process, unstable wine quality and poor taste; the generated distillers' grains have lower nutrition components, can not be further processed, and have poor palatability when used as feed; the deep processed product of the grain is single, and no vinegar is formed in the production process. The other is: the method adopts the raw material technology, the grains and the water distiller's yeast are put into a container according to a certain proportion for fermentation, and after the fermentation is completed, the container is heated to generate steam, the steam brings wine molecules out, and the wine is prepared after cooling, and the method has the defects that: the product is single, the wine quality is unstable, the taste is poor, and the product is easy to volatilize; the nutrient loss of the produced thin vinasse liquid is serious, the palatability and the absorbability of the vinasse serving as a feed are poor, the feed cannot be deeply processed to form commodities, and pure grain rice vinegar cannot be further prepared.
The Chinese patent application number 201010137932.2 discloses a comprehensive utilization technology of waste yellow water for brewing wine, which is mainly characterized in that yellow water and edible alcohol are mixed and precipitated for two times for about 48 hours, then supernatant liquid is separated, sediment containing protein, humic and gelatinous substances is added into organic pit mud for production to cultivate pit mud, the supernatant liquid is distilled and separated, and brewing seasoning liquid and compound organic acid are separated, wherein the seasoning liquid is mainly used for blending finished white wine, and the compound organic acid can be used as raw materials for producing aromatic vinegar or lactic acid. The method for producing the table vinegar can improve the utilization rate of grains, but the scheme belongs to secondary fermentation, so that the production process of the white spirit is more complex and the cost is too high.
Disclosure of utility model
The utility model aims to provide a brewing and separating system for deep processing of grains, which overcomes the defects of the prior art, and meets the three target requirements of white spirit, feed and vinegar production in the process of making white spirit by utilizing grains, solves the problems of single product, poor stability of the quality of the wine, poor palatability and absorbability of the feed and the like of the grains in the brewing process, and can obtain high-quality white spirit, saccharifying enzyme fermented feed with high nutritive value and edible vinegar with unique flavor, so that the grains are comprehensively utilized, and the system has no waste water emission and is green and environment-friendly and pollution-free.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The brewing and separating system for the grain deep processing is characterized by comprising a white spirit subsystem, a feed subsystem and a vinegar subsystem, wherein equipment in the white spirit subsystem comprises a pulverizer, an activated anaerobic fermentation tank, a solid-liquid separator, a distillation reaction kettle, a cooler, a wine impurity removal fine filter, an ageing device and a bottling machine, a feed inlet of the pulverizer is connected with a bottom outlet of a feed bin, a discharge port of the pulverizer is communicated with a top inlet of the activated anaerobic fermentation tank, a bottom outlet of the activated anaerobic fermentation tank is connected with the solid-liquid separator through a pipeline, solid discharge of the solid-liquid separator enters the feed subsystem, liquid discharge of the solid-liquid separator is communicated with the distillation reaction kettle through a pipeline, a top outlet of the distillation reaction kettle is connected with the cooler through an air duct, a liquid outlet of the cooler is connected with a wine storage tank, an outlet of the wine storage tank is sequentially connected with the wine impurity removal fine filter, the ageing device and the bottling machine through pipelines, and bottled wine is stored in a normal-temperature warehouse; the equipment in the feed subsystem comprises a feed mixer, a curing granulator and a packer, wherein the solid discharged material of the solid-liquid separator is mixed and proportioned by the feed mixer, and then granulated by the curing granulator, packed by the packer and packaged; the equipment in the edible vinegar subsystem comprises a vinegar precipitation tank, a vinegar coarse filter, a vinegar fine filter and a vinegar packing machine, wherein the inlet of the vinegar precipitation tank is connected with the bottom outlet of the distillation reaction kettle through a pipeline, and the bottom outlet of the vinegar precipitation tank is sequentially connected with the vinegar coarse filter, the vinegar fine filter, the blending tank and the vinegar packing machine through pipelines, so that finished edible vinegar is stored in a warehouse.
The solid-liquid separator is any one of a plate-frame filter, an extrusion juicer, a spiral crushing juicer, a screw press, a vane type fine filter, a centrifugal juicer, a spiral extrusion separator and a centrifugal separator.
The inside of the activated anaerobic fermentation tank is provided with a stirring rod, and the stirring rod is provided with any one of a paddle blade shape, a spiral belt shape, an impeller shape, an anchor shape and a scraper shape for stirring.
An electric heating rod is arranged in the distillation reaction kettle or a gas heater, a fuel oil heater or a coal-fired furnace is arranged at the bottom of the distillation reaction kettle.
The curing granulator is any one of a feed granulator, a flat die granulator, a ring die granulator, a single-screw extrusion granulator and a double-screw granulator.
The cooler is connected with any one of the cooling water tank, the cooling tower and the radiator through pipelines.
The bottom outlet of the storage bin is provided with any one of a quantitative batching scale, a feeding belt scale, a screw feeder, a double-pipe screw metering scale and an electronic weighing device.
Compared with the prior art, the utility model has the beneficial effects that:
1) In the process of making white spirit by using grains, the three target requirements of white spirit, feed and vinegar production are considered, the problems of single product, poor stability of the quality of the wine, poor palatability and absorbability of the feed and the like of the grains in the brewing process are solved, and the system can obtain high-quality white spirit, saccharified puffed feed with high nutritive value and edible vinegar with unique flavor, so that the grains are comprehensively utilized, fully decomposed and recycled, and the system has no wastewater discharge and is green and environment-friendly;
2) Three products of distilled liquor, rice vinegar and feed are produced simultaneously through an integrated production process, so that the defects of the traditional clinker and raw material brewing are overcome: the wine quality is unstable, the taste is poor and the wine is easy to volatilize; the distilled liquor has the characteristics of simple processing technology, diversified heating modes, good taste, stable liquor quality and low volatility;
3) The obtained saccharified high-protein granular cured feed is rich in nutrition, amino acids, proteins, vitamins and fatty acids, can be directly fed to livestock and poultry, has good palatability and absorbability, and greatly improves the utilization rate of grain processing.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model.
In the figure: 1-bin, 2-pulverizer, 3-activation anaerobic fermentation tank, 4-solid-liquid separator, 5-distillation reaction kettle, 6-cooler, 7-wine edulcoration fine filter, 8-ageing ware, 9-bottling machine, 10-feed mixer, 11-curing granulator, 12-baling press, 13-vinegar precipitation tank, 14-vinegar coarse filter, 15-vinegar fine filter, 16-vinegar packagine machine, 17-blending tank, 18-quantitative batching scale, 19-wine storage tank.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
The structure diagram of an embodiment of a brewing separation system for deep processing of grains is shown in fig. 1, and the structure diagram of the embodiment of the brewing separation system comprises a white spirit subsystem, a feed subsystem and a vinegar subsystem, wherein equipment in the white spirit subsystem comprises a feed bin 1, a pulverizer 2, an activated anaerobic fermentation tank 3, a solid-liquid separator 4, a distillation reaction kettle 5, a cooler 6, a wine impurity removal fine filter 7, an ageing device 8 and a bottling machine 9, a feed inlet of the pulverizer 2 is connected with a bottom outlet of the feed bin 1, a discharge outlet of the pulverizer 2 is communicated with a top inlet of the activated anaerobic fermentation tank 3, a bottom outlet of the activated anaerobic fermentation tank 3 is connected with the solid-liquid separator 4 through a pipeline, solid discharge of the solid-liquid separator 4 enters the feed subsystem, liquid discharge of the solid-liquid separator 4 is communicated with the distillation reaction kettle 5 through a pipeline, a top outlet of the distillation reaction kettle 5 is connected with the cooler 6 through a gas guide pipe, a liquid outlet of the cooler 6 is connected with a wine storage tank 19, an outlet of the wine storage tank 19 is sequentially connected with the wine impurity removal fine filter 7, the ageing device 8 and the bottling machine 9 through a pipeline, and the bottled wine is stored in a normal-temperature warehouse; the equipment in the feed subsystem comprises a feed mixer 10, a curing granulator 11 and a packer 12, wherein the solid discharged material of the solid-liquid separator 4 is mixed and proportioned by the feed mixer 10, and then granulated by the curing granulator 11, packed and packaged by the packer 12; the equipment in the edible vinegar subsystem comprises a vinegar precipitation tank 13, a vinegar coarse filter 14, a vinegar fine filter 15 and a vinegar packing machine 16, wherein the inlet of the vinegar precipitation tank 13 is connected with the bottom outlet of the distillation reaction kettle 5 through a pipeline, and the bottom outlet of the vinegar precipitation tank 13 is sequentially connected with the vinegar coarse filter 14, the vinegar fine filter 15, a blending tank 17 and the vinegar packing machine 16 through pipelines, so that the commodity edible vinegar is stored in a warehouse.
In the embodiment, the solid-liquid separator 4 is any one of a plate-frame filter, an extrusion juicer, a spiral crushing juicer, a screw press, a vane type fine filter, a centrifugal juicer, a spiral extrusion separator and a centrifugal separator. The stirring rod is arranged in the activated anaerobic fermentation tank 3, and is provided with any one of a paddle blade shape, a spiral belt shape, an impeller shape, an anchor shape and a scraper shape for stirring, so that grains and distiller's yeast are fully fused, and the purpose of stirring is to facilitate the completion of fermentation reaction.
The distillation reaction kettle 5 is internally provided with an electric heating rod or is provided with any one of a fuel gas heater, a fuel oil heater or a coal stove at the bottom of the kettle, the heating mode is flexible, electricity, fuel gas, fuel oil, coal and firewood can be used, and the distillation reaction kettle 5 is internally provided with a single liquid, so that the problem of pot burning is not needed to be worried about in the heating process.
The curing granulator 11 may be any one of a feed granulator, a flat die granulator, a ring die granulator, a single screw extrusion granulator, and a twin screw granulator. The cooler 6 is connected with any one of a cooling water tank, a cooling tower and a radiator through a pipeline and a pump, so that rapid cooling is realized. The bottom outlet of the feed bin 1 is provided with a quantitative batching scale 18 which is connected, and can be connected with any one of a feeding belt scale, a screw feeder, a double-pipe screw metering scale and an electronic weighing device, so that accurate batching can be carried out according to the volume of the activated anaerobic fermentation tank 3.
In the process of technological pipelines or material pouring among the above devices, various pumps and conveying devices can be configured and selected according to the needs, which are all in the prior art, and the excessive decoration is not needed.
The embodiment of the brewing and separating system for deep processing of grains takes corn, sorghum and rice as examples, and the brewing and separating process is completed by adopting the following steps:
1) The grains of the production raw materials are corn, sorghum and rice, and the distiller's yeast is commercially available distiller's yeast; preparing 100kg (220-250 kg) of distiller's yeast and 0.6-0.9 kg of grain; pulverizing grain with pulverizer 2, adding into water at 20-30deg.C, adding distiller's yeast, fermenting in activating anaerobic fermentation tank 3 at 20-30deg.C; the fermentation is completed for 8-15 days, and the fermentation is regulated according to different environmental temperatures. The fermentation process can be performed naturally or a constant temperature control room is built for fermentation;
2) Pumping the fermented mixture into a solid-liquid separator 4 through a pipeline for solid-liquid separation, wherein the water content of the produced grain solid material dry slag is less than or equal to 30% and is the saccharified high protein feed, sending the saccharified high protein feed into a feed subsystem, adding bran accounting for 30% of the weight of the saccharified high protein feed or commercial nutrition powder with a proper proportion, and uniformly stirring in a feed mixer 10;
3) The evenly stirred feed is sent into a curing granulator 11 for granulation to obtain granular feed with the diameter phi of 2.5-10 mm, and the granular feed is free from preservative and has the characteristics of storage resistance, high temperature resistance and no putrefaction;
4) The clear liquid separated from the solid-liquid separator 4 is pumped into a distillation reaction kettle 5 made of 304 food-grade stainless steel through a pipeline and a pump, wine steam is generated in the distillation reaction kettle 5 through continuous heating and boiling, the wine steam is cooled by a cooler 6 to prepare distilled wine with the alcohol content of 50-55 degrees, the distillation is continued to recover low alcohol content wine tails, when the detection value of an alcohol meter is close to 0 degree, the distillation is stopped, the low alcohol content wine tails can participate in the distillation again in the next pot production, the alcohol content is improved, and the alcohol content of the burnt rice vinegar is also improved; the distilled liquor product with 50-55 degrees has the characteristics of stable quality and soft mouth;
5) The residual liquid in the distillation reaction kettle 5 is the burnt rice vinegar, the acidity is more than or equal to 3 ℃, the liquid is led into a vinegar precipitation tank 13 for cooling, and then is subjected to coarse filtration, fine filtration and blending according to the food vinegar standard, and the finished product is packaged, wherein the yield is more than three times of that of distilled liquor products;
6) And (3) quality inspection, filling, bagging and warehousing are carried out on the prepared distilled liquor, rice vinegar and feed, so that the distilled liquor, rice vinegar and feed are the commodity for sale.
The utility model is an integrated production system, can produce three products of distilled liquor, rice vinegar and feed, and overcomes the defect of unstable quality and poor taste of the white spirit produced by the traditional clinker process; the process is simple, the heating mode is flexible and diversified, and the obtained white spirit has good taste and stable quality; the saccharified high-protein granular cured feed is rich in amino acid, vitamin and fatty acid, is rich in nutrition, can be directly fed to livestock and poultry, and has good palatability and absorbability; the distilled residual liquid is prepared into the food vinegar by modulation, so that the utilization rate of grain processing is greatly improved, and meanwhile, clean production without sewage discharge is realized.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that, based on the embodiments of the present utility model, all other embodiments obtained by a person of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Claims (7)
1. The brewing and separating system for the grain deep processing is characterized by comprising a white spirit subsystem, a feed subsystem and a vinegar subsystem, wherein equipment in the white spirit subsystem comprises a pulverizer, an activated anaerobic fermentation tank, a solid-liquid separator, a distillation reaction kettle, a cooler, a wine impurity removal fine filter, an ageing device and a bottling machine, a feed inlet of the pulverizer is connected with a bottom outlet of a feed bin, a discharge port of the pulverizer is communicated with a top inlet of the activated anaerobic fermentation tank, a bottom outlet of the activated anaerobic fermentation tank is connected with the solid-liquid separator through a pipeline, solid discharge of the solid-liquid separator enters the feed subsystem, liquid discharge of the solid-liquid separator is communicated with the distillation reaction kettle through a pipeline, a top outlet of the distillation reaction kettle is connected with the cooler through an air duct, a liquid outlet of the cooler is connected with a wine storage tank, an outlet of the wine storage tank is sequentially connected with the wine impurity removal fine filter, the ageing device and the bottling machine through pipelines, and bottled wine is stored in a normal-temperature warehouse;
The equipment in the feed subsystem comprises a feed mixer, a curing granulator and a packer, wherein the solid discharged material of the solid-liquid separator is mixed and proportioned by the feed mixer, and then granulated by the curing granulator, packed by the packer and packaged;
The equipment in the edible vinegar subsystem comprises a vinegar precipitation tank, a vinegar coarse filter, a vinegar fine filter and a vinegar packing machine, wherein the inlet of the vinegar precipitation tank is connected with the bottom outlet of the distillation reaction kettle through a pipeline, and the bottom outlet of the vinegar precipitation tank is sequentially connected with the vinegar coarse filter, the vinegar fine filter, the blending tank and the vinegar packing machine through pipelines, so that finished edible vinegar is stored in a warehouse.
2. The brewing separation system for deep processing of grains according to claim 1, wherein the solid-liquid separator is any one of a plate-and-frame filter, a squeeze juicer, a spiral crushing juicer, a screw press, a vane type fine filter, a centrifugal juicer, a spiral squeeze separator, and a centrifugal separator.
3. The brewing and separating system for deep processing of grains according to claim 1, wherein a stirring rod is arranged in the activated anaerobic fermentation tank, and any one of a paddle blade shape, a spiral belt shape, an impeller shape, an anchor shape and a scraper shape is arranged on the stirring rod for stirring.
4. The deep-processing brewing separation system of claim 1, wherein an electric heating rod is arranged in the distillation reaction kettle or a gas heater, a fuel heater and a coal stove are arranged at the bottom of the kettle.
5. The brewing separation system for deep processing of grains according to claim 1, wherein the curing granulator is any one of a feed granulator, a flat die granulator, a ring die granulator, a single screw extrusion granulator, and a twin screw granulator.
6. The brewing separation system for deep processing of grains according to claim 1, wherein the cooler is connected to any one of a cooling water tank, a cooling tower, and a radiator through a pipe.
7. The brewing separation system for deep processing of grains according to claim 1, wherein the bottom outlet of the bin is provided with any one of a quantitative batching scale, a feeding belt scale, a screw feeder, a double-tube screw metering scale and an electronic weighing device.
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| CN202322499691.1U CN220867358U (en) | 2023-09-14 | 2023-09-14 | Brewing and separating system for deep processing of grains |
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| CN202322499691.1U CN220867358U (en) | 2023-09-14 | 2023-09-14 | Brewing and separating system for deep processing of grains |
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