CN115651782B - Multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank - Google Patents
Multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank Download PDFInfo
- Publication number
- CN115651782B CN115651782B CN202211552875.3A CN202211552875A CN115651782B CN 115651782 B CN115651782 B CN 115651782B CN 202211552875 A CN202211552875 A CN 202211552875A CN 115651782 B CN115651782 B CN 115651782B
- Authority
- CN
- China
- Prior art keywords
- tank body
- pipeline
- tank
- valve
- sealing cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Abstract
The invention relates to a multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank, which comprises the following components: the reaction tank comprises a tank body and a sealing cover which is positioned below the tank body and hinged with the tank body, wherein pipeline butt joints are arranged at the top of the tank body and the bottom of the sealing cover; the top of the tank body is provided with a feed inlet, the upper part of the tank body is provided with an openable screen plate, the middle part of the tank body is provided with a sampling port, the sealing cover is provided with a stirring shaft extending into the bottom of the tank body, the stirring shaft is provided with a stirring piece connecting rod, one end of the stirring shaft is fixedly connected with the outer wall of the tank body, the other end of the stirring shaft is rotationally connected to a fixed seat, and the connecting rod is used for driving the reaction tank to rotate during rotation so as to realize the up-down overturning of the reaction tank; the top of the tank body and the bottom of the sealing cover are both provided with pipeline butt joints which are used for injecting and discharging liquid into the reaction tank in the process of preparing saccharified liquid of brewed wine and solid-state fermenting distilled wine and realizing the circulation of the liquid in the reaction tank in the process of preparing saccharified liquid of brewed wine.
Description
Technical Field
The invention relates to a multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank.
Background
The intensive and multifunctional instrument and equipment meets the production requirements of the current enterprises and workshops, and meets the requirements of saving space and equipment, integrating resources, widening the application and improving the efficiency. However, at present, the saccharifying liquid of brewed wine is produced by adopting a mode of one process and one device, and particularly for saccharifying and filtering, the devices are difficult to combine due to large process difference. In addition, the domestic white spirit industry adopts a mode of feeding materials in a pit for solid state fermentation, and anaerobic fermentation is realized by covering a vinasse layer, plastics, straws and the like on a pit top layer, so that the method is complicated, and meanwhile, the processes of monitoring, sampling, separating yellow water, controlling temperature and the like in the fermentation process are difficult to operate because of the structure of the traditional pit. Moreover, since white spirit and beer are classified into two fields of distilled spirit and brewed spirit, the production equipment is more difficult to be compatible.
In order to solve the intensification problem of wine production equipment, the invention provides a multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank, which realizes functions and intensification required by saccharification and filtration equipment and white liquor solid state fermentation equipment in the process of brewing wine saccharification liquid preparation in one equipment.
Disclosure of Invention
The invention aims to solve the technical problem of providing a multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank and a method for preparing distilled liquor solid state fermentation and brewed wine saccharification liquid by the integrated tank.
In order to solve the problems, the invention adopts the following technical scheme:
in one aspect, there is provided a multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank comprising:
the reaction tank comprises a tank body and a sealing cover which is positioned below the tank body and hinged with the tank body, wherein pipeline butt joints are arranged at the top of the tank body and the bottom of the sealing cover; the top of the tank body is provided with a feeding hole, the upper part of the tank body is provided with an openable screen plate, the middle part of the tank body is provided with a sampling hole, the sealing cover is provided with a stirring shaft extending into the bottom of the tank body, and the stirring shaft is used for installing a stirring piece; the outer wall of the tank body is provided with a steam jacket structure connected with a steam pipeline and a cooling jacket structure connected with a cooling liquid pipeline;
one end of the connecting rod is fixedly connected with the outer wall of the tank body, the other end of the connecting rod is rotationally connected to the fixed seat, and the connecting rod is used for driving the reaction tank to rotate when rotating so as to realize the up-and-down overturning of the reaction tank;
the top of the tank body and the bottom of the sealing cover are both provided with pipeline butt joints, and the two pipeline butt joints are used for injecting and discharging liquid into the reaction tank in the process of brewing wine saccharification liquid preparation and distilled liquor solid state fermentation and realizing the circulation of the liquid in the reaction tank in the process of brewing wine saccharification liquid preparation.
As an embodiment of the present invention, the screen panel includes: the screen plate comprises a screen plate shell, a plurality of strip-shaped screen plates and a driving mechanism arranged above the strip-shaped screen plates;
the screen plate shell is hollow and cylindrical, a plurality of groups of mounting seats are arranged on the inner side wall of the screen plate shell, each strip-shaped screen plate is rotatably arranged on one group of mounting seats, and the screen plate shell is sealed after the strip-shaped screen plates are sequentially connected left and right;
one end of each strip-shaped sieve piece is connected with the driving mechanism.
As one embodiment of the present invention, each of the strip-shaped sieve sheets is fixedly provided with a rotating block, and the driving mechanism includes: the device comprises an operating rod and a plurality of connecting rods, wherein one end of each connecting rod is hinged with the operating rod, and the other end of each connecting rod is fixedly connected with the rotating block;
the operating rod is used for driving the connecting rods to synchronously move when moving, and each connecting rod is used for driving the strip-shaped sieve sheet connected with the connecting rod to rotate when moving.
As one embodiment of the invention, each strip-shaped sieve sheet comprises a plurality of stainless steel thin strips, and the distance between any two adjacent stainless steel thin strips is smaller than the diameter of wheat grains.
As one embodiment of the invention, the stirring piece comprises a stirring paddle and a tillage cutter, and the stirring paddle and the tillage cutter are detachably connected with the stirring shaft.
As an embodiment of the present invention, it further comprises:
the pipeline system comprises a first pipeline, a second pipeline and a third pipeline which are sequentially connected end to end; the inlet of the first pipeline is connected with a pipeline butt joint positioned below through a first valve, and the outlet of the third pipeline is connected with a pipeline butt joint positioned above through a second valve;
the external pipeline is respectively communicated with the outside and the third pipeline.
As an implementation mode of the invention, the first pipeline is further provided with a window, the second pipeline is further provided with a filter pump, and the external pipeline is further provided with a third valve.
As an embodiment of the present invention, a temperature electrode for detecting the temperature of the liquid in the tank is further provided in the tank.
In a second aspect, there is provided a method of solid state fermentation of distilled liquor and preparation of a saccharified liquor for brewing in an integrated tank as described in the first aspect, the method comprising:
preparing saccharifying liquid of brewed wine: opening the sieve plate, injecting saccharification water into the tank body through an external pipeline and a pipeline butt joint port positioned at the top of the tank body, throwing crushed malt into the tank body through a feed inlet, sealing the tank body, opening a stirring piece, and heating and saccharifying the crushed malt to obtain a mash by stages through a steam jacket structure; closing the stirring piece, closing the sieve plate, rotating the reaction tank through the adjusting connecting rod, enabling the stirring piece to be positioned at the top of the tank body, and after the stirring piece is opened, realizing circulation of liquid in the reaction tank through two pipeline interfaces to filter the mash, so as to obtain the final saccharification liquid;
solid state fermentation of distilled liquor: the sieve plate is closed, the reaction tank is rotated through the adjusting connecting rod, so that the stirring piece is positioned at the top of the tank body, the fermentation temperature is controlled through the steam jacket structure and the cooling jacket structure, and yellow water generated in the fermentation process is discharged out of the tank through a pipeline opposite port positioned on the tank body.
As an embodiment of the present invention, the method includes:
preparing saccharifying liquid of brewed wine:
1. saccharification: the feeding port on the tank body is positioned at the top through the connecting rod, so that the reaction tank is in a normal state;
the stirring shaft at the bottom is connected with the stirring paddle, the first valve at the bottom is closed, the waste discharge port at the side surface of the tank body is closed, and the external pipeline at the top is connected with the saccharification water pipeline of the production line; the second valve and the third valve are opened to inject saccharification water, a stirring paddle is opened, heat source steam is opened and is introduced into a jacket of the tank body, so that the water temperature is increased to a preset temperature;
opening a feeding port, manually controlling an operating rod to enable all strip-shaped sieve sheets to be turned over and vertically downwards, then throwing crushed malt from the feeding port, and carrying out staged heating saccharification through a steam jacket structure to obtain mash;
2. and (3) filtering: closing the second valve and the third valve, opening the feeding port, manually controlling the operating rod to enable all the strip-shaped sieve sheets to be flatly paved on a plane, closing the feeding port, disconnecting the first pipeline from the first valve, disconnecting the third pipeline from the second valve, and turning over the reaction tank for 180 degrees through the connecting rod to enable the reaction tank to be in a reverse-discharge state;
reinstalling the first pipeline and the third pipeline, opening the top sealing cover, removing the stirring paddles on the sealing cover, installing the tillage knife, closing the sealing cover, opening the tillage knife, rotating for a preset time, and stopping forming a filter layer;
opening a first valve, a filter pump and a second valve to enable the mash filtrate to enter the bottom of the tank body through the sieve plate, flow into a first pipeline, pass through a window and the filter pump, finally enter the interior of the tank body again from the top of the tank body through a third pipeline, and fill the tank body above the filter layer for circular filtration until the filtration is finished to obtain the final saccharification liquid;
solid state fermentation of distilled liquor:
keeping the reaction tank in a reverse state, opening a side waste discharge port, spreading food-grade filter cloth above a sieve plate at the bottom, closing the waste discharge port, opening a sealing cover, and removing a stirring piece on a stirring shaft;
feeding: opening a sealing cover, adding a material tank from the upper part of the tank body, compacting the material tank, scattering rice hulls, entering the surface tank, compacting, and covering Guan Yanfeng to form an anaerobic;
fermentation control: during solid fermentation of fermented grains, the temperature of the fermented grains is monitored every day through a temperature electrode, and the product temperature is controlled through a steam jacket structure and a cooling jacket structure; the device is used for manually sampling from a sampling port and monitoring the water content, acidity, alcohol content, starch and sugar content of fermented grains.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
the multifunctional distilled liquor solid fermentation and brewed liquor saccharification liquid preparation integrated tank provided by the invention can be used as brewing liquor (such as beer) saccharification equipment and distilled liquor (such as white liquor) solid fermentation equipment, has two purposes, is beneficial to enterprises and workshops with tense space, flexibly selects and produces white liquor and beer, saves space and improves utilization rate.
The equipment realizes convenient saccharification of brewed wine, and a sieve plate positioned above the inside of the tank body is opened during saccharification, so that crushed barley malt can enter the inside of the tank body; when filtering, overturn the retort, the sieve of closed in advance is located jar body below to the sieve can play the filtration, and its simple structure, convenient operation.
The device can also realize the solid anaerobic fermentation of the distilled liquor conveniently and conveniently, and is convenient for sampling, process control and yellow water filtering functions in the sealed fermentation process of the distilled liquor; the tank body of the reaction tank is designed to be made of stainless steel, so that the plasticizer pollution to the white spirit is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an integrated tank for preparing a saccharifying liquid of a multifunctional distilled liquor through solid state fermentation and brewing.
Fig. 2 is a schematic structural diagram of another integrated tank for solid state fermentation of distilled liquor and saccharification liquid preparation of brewed liquor, which is provided by the embodiment of the invention.
Fig. 3 is a top view of an openable and closable screen panel according to an embodiment of the present invention.
Fig. 4 is a side view of a screen deck in a closed position provided by an embodiment of the present invention.
Fig. 5 is a side view of a screen deck in an open position provided by an embodiment of the present invention.
Wherein: 1. the reaction tank comprises a reaction tank body, a tank body 1-1, a sealing cover 1-2, a feeding port 1-3, a sampling port 1-4, a pipeline butt joint port 1-5, a temperature electrode 1-6, a cooling jacket structure 1-7, a steam jacket structure 1-8, a connecting rod 2, a stirring shaft 3, a stirring piece 4, a stirring paddle 4-1, a stirring blade 4-2, a sieve plate 5-1 sieve plate shell, a sieve plate 5-2 strip, a mounting seat 5-3, an operating rod 5-4, a connecting rod 5-5, a rotating block 5-6, a sieve plate rotating shaft 5-7, a notch 6 rows, a 7 circulation pipeline 7-1, a first pipeline 7-2, a second pipeline 7-3, a third pipeline 7-4, a window 7-5 first valve 7-6, a filtering pump 7-7, a second valve 8 external pipeline and a third valve 8-1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be clearly and completely described in connection with the following specific embodiments.
Example 1
The embodiment of the invention provides a multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank, which is shown in fig. 1 and 2 and comprises the following components:
the reaction tank 1 comprises a stainless steel tank body 1-1 and a sealing cover 1-2 which is positioned below the tank body 1-1 and hinged with the tank body 1-1, wherein a pipeline opposite interface 1-5 is arranged at the top of the tank body 1-1 and at the bottom of the sealing cover 1-2; the top of the tank body 1-1 is provided with a feed inlet 1-3, the upper part of the tank body is provided with an openable screen plate 5, the middle part of the tank body is provided with a sampling port 1-4, the sealing cover 1-2 is provided with a stirring shaft 3 extending into the inner bottom of the tank body 1-1, and the stirring shaft 3 is used for installing a stirring piece 4; the outer wall of the tank body 1-1 is provided with a steam jacket structure connected with a steam pipeline and a cooling jacket structure connected with a cooling liquid pipeline; the steam jacket structure and the cooling jacket structure are shown in figure 1, and the cooling jacket structure comprises a plurality of cooling jackets which are arranged at intervals along the height direction of the tank body 1-1 from top to bottom, and a cooling coil pipe which is arranged inside the cooling jacket and is connected with a cooling liquid pipeline; the steam jacket structure comprises a steam jacket arranged on the outer wall of the tank body 1-1 and a steam coil pipe which is arranged in the steam jacket and connected with a steam pipeline.
One end of the connecting rod 2 is fixedly connected with the outer wall of the tank body 1-1, the other end of the connecting rod is rotationally connected to the fixed seat, and the connecting rod 2 is used for driving the reaction tank 1 to rotate when rotating so as to realize the up-and-down overturning of the reaction tank 1;
the top of the tank body 1-1 and the bottom of the sealing cover 1-2 are respectively provided with a pipeline butt joint 1-5, and the two pipeline butt joints 1-5 are used for injecting and discharging liquid into the reaction tank 1 in the process of preparing the saccharified liquid of brewed wine and solid-state fermenting distilled wine and realizing the circulation of the liquid in the reaction tank 1 in the process of preparing the saccharified liquid of brewed wine.
In one possible implementation, as shown in fig. 1 and 2, it further includes:
a circulation line 7 including a first line 7-1, a second line 7-2, and a third line 7-3 connected end to end in this order; the inlet of the first pipeline 7-1 is connected with the pipeline butt joint 1-5 positioned below through a first valve 7-5, and the outlet of the third pipeline 7-3 is connected with the pipeline butt joint 1-5 positioned above through a second valve 7-7; namely, when the reaction tank 1 is in a normal state, the inlet of the first pipeline 7-1 is connected with the pipeline butt joint 1-5 at the bottom of the sealing cover 1-2; when the reaction tank is in the inverted state, the inlet of the first pipeline 7-1 is connected with the pipeline butt joint 1-5 at the top of the tank body 1-1.
The external pipeline 8 is respectively communicated with the outside and the third pipeline 7-3.
In addition, the first pipeline 7-1 is further provided with a window 7-4, the second pipeline 7-2 is further provided with a filter pump 7-6, and the external pipeline 8 is further provided with a third valve 8-1.
The multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank provided by the invention can realize the functions of distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation at the same time, and the specific preparation method comprises the following steps:
1. preparing saccharifying liquid of brewed wine:
1. saccharification: opening a sieve plate, injecting saccharifying water into the tank body 1-1 through an external pipeline 8 and a pipeline butt joint 1-5 positioned at the top of the tank body 1-1, putting crushed malt into the tank body 1-1 through a feed inlet 1-3, sealing the tank body 1-1, and then opening a stirring piece 4 (the stirring piece can be a stirring paddle 4-1 specifically) to heat and saccharify the saccharified malt liquid in stages through a steam jacket structure to obtain saccharified mash;
2. and (3) filtering: closing the stirring piece 4, closing the screen plate, opening the sealing cover 1-2 by adjusting the connecting rod 2 to rotate the reaction tank 1, replacing the stirring piece on the stirring shaft (replacing the stirring paddle 4-1 with the tillage cutter 4-2), enabling the tillage cutter 4-2 to be positioned at the top of the tank body 1-1, opening the tillage groove of the tillage cutter 4-2, closing the tillage groove for a period of time, and realizing circulation of liquid in the tank to filter the mash through the circulation pipeline 7 and the two pipeline opposite interfaces 1-5 to obtain the final mash.
Specifically, the mash filtrate flows out from the pipeline butt joint 1-5 positioned at the top of the tank body 1-1 to the first pipeline 7-1 through the sieve plate 5, enters the tank body 1-1 again from 7-3 through the third pipeline, is injected above the spent grain layer, and then passes through the grain layer to the sieve plate again. And after the filtration is finished, extracting filtrate to obtain final saccharified liquid, opening a waste discharge port 6, and discharging the waste above the sieve plate.
From the foregoing, the stirring element 4 in the present invention may include a stirring paddle 4-1 and a blade 4-2, where the stirring paddle 4-1 and the blade 4-2 are detachably connected to the stirring shaft 3. Thereby realizing that the crushed barley malt mash can be uniformly stirred by stirring the mashing process through the stirring paddle 4-1; during the filtering process, the accumulated spent grain layers in the mash can be ploughed loose by rotating the ploughing knife 4-2 so as to form an effective filtering layer, thereby accelerating and improving the wort yield.
2. Solid state fermentation of distilled liquor:
closing the sieve plate, rotating the reaction tank 1 through adjusting the connecting rod 2, so that the stirring piece 4 is positioned at the top of the tank body 1-1, controlling the fermentation temperature through the steam jacket structure 1-8 and the cooling jacket structure 1-7, discharging yellow water generated in the fermentation process out of the tank through the pipeline pair interface 1-5 positioned on the tank body 1-1, and sampling through the sampling port 1-4 in the fermentation process. Further, a temperature electrode 1-6 for detecting the temperature of the liquid in the tank 1-1 can be arranged in the tank 1-1, so that a worker can know the temperature of each stage in the fermentation process in real time, and in-situ distillation and collection of wine are realized after the fermentation is completed.
The multifunctional distilled liquor solid fermentation and brewed liquor saccharification liquid preparation integrated tank provided by the invention can be used as brewing liquor, such as beer saccharification equipment, and can also be used as distilled liquor, such as white liquor solid fermentation equipment, and one equipment has two purposes, is beneficial to enterprises and workshops with tense space, flexibly selects and produces white liquor and beer, saves space and improves utilization rate.
The equipment realizes convenient saccharification of brewed wine, and a sieve plate positioned above the inside of the tank body 1-1 is opened during saccharification, so that crushed barley malt can enter the inside of the tank body 1-1; when filtering, overturn the retort 1, close the sieve that is located jar body 1-1 below to the sieve can play the filtration, and its simple structure, convenient operation.
The device can also realize the solid anaerobic fermentation of the distilled liquor conveniently, is convenient for sampling, process control and yellow water filtering functions in the sealed fermentation process of the distilled liquor, and the tank body 1-1 of the reaction tank 1 is designed to be made of stainless steel, so that the plasticizer pollution to the distilled liquor is reduced.
In one possible implementation manner, in order to achieve the openable and closable effect of the screen 5 in the present invention and to facilitate the control of the opening and closing of the screen by a worker, the structure of the screen 5 will be further described below.
As shown in fig. 3-5, the screen panel 5 comprises: the screen plate shell 5-1, a plurality of strip-shaped screen plates 5-2 and a driving mechanism arranged above the strip-shaped screen plates 5-2; each strip-shaped sieve sheet 5-2 comprises a plurality of stainless steel thin strips, and the distance between any two adjacent stainless steel thin strips is smaller than the diameter of wheat grains.
The screen plate shell 5-1 is in a hollow cylindrical shape, a plurality of groups of mounting seats 5-3 are arranged on the inner side wall of the screen plate shell, each strip-shaped screen plate 5-2 is rotatably arranged on one group of the mounting seats 5-3, specifically, as shown in fig. 3-5, each strip-shaped screen plate 5-2 is rotatably connected to the mounting seat 5-3 through screen plate rotating shafts 5-7 on two sides, and the screen plate shell 5-1 is sealed after the left and right sides of the strip-shaped screen plates 5-2 are sequentially connected;
one end of each strip-shaped sieve piece 5-2 is connected with the driving mechanism.
To actuating mechanism's structure, every all fixed be provided with the commentaries on classics piece 5-6 on the strip sieve piece 5-2, actuating mechanism includes: the control device comprises an operation rod 5-4 and a plurality of connecting rods 5-5;
one end of each connecting rod 5-5 is hinged with the operating rod 5-4, and the other end of each connecting rod is fixedly connected with the rotating block 5-6;
the operation rod 5-4 is used for driving a plurality of connecting rods 5-5 to synchronously move when moving, each connecting rod 5-5 is used for driving the strip-shaped sieve sheet 5-2 connected with the connecting rod to rotate when moving, so that the strip-shaped sieve sheet 5-2 is vertically opened or horizontally paved under the action of gravity to be closed, feeding is facilitated after the vertical opening, and filtering can be performed after the horizontally paved closing.
In addition, in one possible implementation manner, the driving mechanism 5-3 may further include a handle fixedly connected with the operating rod 5-4, where the handle is used to drive the operating rod 5-4 to move when being stressed, and the handle may be located under the feeding port 1-3 of the worker, so that the worker can forcefully open and close the screen plate through the feeding port 1-3, thereby facilitating the operation of the worker.
The flow in the actual production process will be described in further detail below.
1. Saccharification flow in 500L beer saccharification liquid preparation process
The feed inlet 1-3 on the tank body 1-1 is positioned at the top through the connecting rod 2, and the placement direction is the forward placement in the invention, so that the saccharification function can be realized. The stirring shaft 3 at the bottom is connected with the stirring paddle 4-1, the first valve 7-5 at the bottom is closed, and the waste discharge port 6 at the side surface of the tank body 1-1 is closed. The external pipeline 8 at the top is connected with a saccharification water pipeline of the production line, and the second valve 7-7 and the third valve 8-1 are opened to inject saccharification water 550L. The bottom stirring paddle 4-1 was turned on, and the heat source steam was turned on and introduced into the jacket of the tank to raise the water temperature to 37 ℃.
The feeding port is opened, the operation rod 5-4 is manually controlled, all the strip-shaped sieve sheets 5-2 are turned over vertically downwards, and crushed barley malt 118 kg and scorched malt 2kg are fed from the feeding port 1-3. And adjusting the steam input quantity to ensure that the temperature is stabilized at 37 ℃, closing the steam, stopping stirring, and keeping the temperature for 20 minutes.
Steam and stirring are turned on, the heat source and stirring are turned off after the temperature is raised to 50 ℃, and the mixture is kept stand and kept for 70 minutes. The heat source and stirring were turned on again, the temperature was raised to 78 ℃, and the heat source and stirring were turned off. Thus, all saccharification operations are completed, and the preparation of the mash is completed.
2. Filtration flow in 500L beer saccharification liquid preparation process
The second valve 7-7 and the third valve 8-1 are closed, the feeding port is opened, and the operating rod 5-4 is manually controlled, so that all the strip-shaped sieve sheets 5-2 are flatly paved on a plane. Closing the feeding port, disconnecting the first pipeline 7-1 from the first valve 7-5, disconnecting the third pipeline 7-3 from the second valve 7-7, and slowly turning the tank body 180 degrees from top to bottom to enable the mash to fall on the tiled sieve plate. At this time, the screen plate of the tank body is arranged downwards, the stirring shaft 3 is arranged upwards, and the arrangement direction is inverted, so that the filtering function can be realized.
The first pipeline 7-1 and the third pipeline 7-3 are reinstalled, the top sealing cover 1-2 is opened, the stirring paddle 4-1 on the sealing cover 1-2 is removed, and the tillage cutter 4-2 is installed. Closing the sealing cover. Turning on the tillage cutter 4-2 and rotating for 5 min. Closing the tillage knife, and standing for 20 min to form a filter layer.
The first valve 7-5, the filter pump 7-6 and the second valve 7-7 are opened, so that the mash filtrate penetrates through the sieve plate, enters the pipeline at the bottom of the tank body, flows through the window 7-4 and the filter pump 7-6, finally enters the interior of the tank body from the top of the tank body 1-1 again through the third pipeline 7-3, and is injected above the filter layer. The filtrate is better in light transmittance and less in impurities when being observed from a window. The filter pump 7-6 is turned off. The line after the filter pump is connected to an empty tank. And after the filtering of the filtrate is completed, opening a side waste discharge port, and discharging the waste.
3. Solid state fermentation of white spirit and fermented grains
The reaction tank 1 is in a reverse state to realize solid anaerobic fermentation of the distilled grains of the white spirit, and the pipeline connection mode is the same as the second mode. And opening the side waste discharging port 6, spreading food-grade filter cloth above the sieve plate at the bottom, and closing the screwing waste discharging port 6. The cover 1-2 is opened and the stirring piece 4 on the stirring shaft 3 is removed.
Feeding: opening the sealing cover 1-2, and pouring 480 and kg distillers 'grains (new distillers' grains: distillers 'grains ratio is 1:1) from the upper part of the tank body, and compacting the distillers' grains. Spreading rice husk, entering grains, and compacting. And closing the sealing cover 1-2 tightly to form anaerobism.
Fermentation control: during solid fermentation of fermented grains, the temperature of the fermented grains is monitored every day through temperature electrodes 1-6, and the temperature of the fermented grains is controlled by introducing heat source or cold water into a jacket. The device is manually sampled from the sampling port 1-4 and is used for monitoring the water content, acidity, alcohol content, starch and sugar content of fermented grains. The concrete sampling step is that the cock of the sampling port is unscrewed, and the sampling clamp extends into the fermented grains through the sampling port for sampling; after sampling, screw the sampling tap. Yellow water generated in the fermentation process is filtered out from the sieve plate, and a butterfly valve at the bottom can be opened to enable the yellow water to flow out and collect and detect.
Example 2:
the embodiment of the invention provides a method for carrying out solid state fermentation of distilled liquor and preparation of saccharified liquor by brewing, which is applied to the integrated tank in the embodiment 1, and comprises the following steps:
preparing saccharifying liquid of brewed wine: opening a sieve plate, injecting saccharifying water into the tank body 1-1 through an external pipeline 8 and a pipeline butt joint 1-5 positioned at the top of the tank body 1-1, putting crushed malt into the tank body 1-1 through a feed inlet 1-3, sealing the tank body 1-1, opening a stirring piece 4, and heating and saccharifying in stages through a steam jacket structure to obtain saccharified mash; closing the stirring piece 4, closing the sieve plate, rotating the reaction tank 1 through the adjusting connecting rod, enabling the stirring piece 4 to be positioned at the top of the tank body 1-1, and after the stirring piece 4 is opened, filtering the mash through the circulation of the liquid in the reaction tank 1 through the two pipeline opposite interfaces 1-5 to obtain the final saccharification liquid;
solid state fermentation of distilled liquor: the sieve plate is closed, the reaction tank 1 is rotated by adjusting the connecting rod, so that the stirring piece 4 is positioned at the top of the tank body 1-1, the fermentation temperature is controlled by the steam jacket structure and the cooling jacket structure, and yellow water generated in the fermentation process is discharged out of the tank through the pipeline butt joint 1-5 positioned on the tank body 1-1.
Further, the method comprises:
preparing saccharifying liquid of brewed wine:
1. saccharification: the feed inlet 1-3 on the tank body 1-1 is positioned at the top through the connecting rod 2, so that the reaction tank 1 is in a normal state;
the stirring shaft 3 at the bottom is connected with the stirring paddle 4-1, the first valve 7-5 at the bottom is closed, the waste discharge port 6 at the side surface of the tank body 1-1 is closed, and the external pipeline 8 at the top is connected with the saccharification water pipeline of the production line; the second valve 7-7 and the third valve 8-1 are opened to inject saccharification water, the stirring paddle 4-1 is opened, heat source steam is opened and is introduced into the jacket of the tank body 1-1, so that the water temperature is increased to a preset temperature;
opening a feeding port, manually controlling an operating rod 5-4 to enable all strip-shaped sieve sheets 5-2 to be turned over vertically downwards, then throwing crushed malt from the feeding port 1-3, and carrying out staged heating saccharification through a steam jacket structure to obtain sweet mash;
2. and (3) filtering: closing the second valve 7-7 and the third valve 8-1, opening a feed opening, manually controlling the operating rod 5-4 to enable all strip-shaped sieve sheets 5-2 to be flatly paved on a plane, closing the feed opening, disconnecting the first pipeline 7-1 from the first valve 7-5, disconnecting the third pipeline 7-3 from the second valve 7-7, and turning over the reaction tank 1 for 180 degrees through the connecting rod 2 to enable the reaction tank 1 to be in a reverse-discharge state;
reinstalling the first pipeline 7-1 and the third pipeline 7-3, opening the top sealing cover 1-2, removing the stirring paddle 4-1 on the sealing cover 1-2, installing the tillage cutter 4-2, closing the sealing cover, opening the tillage cutter 4-2, rotating for a preset time, and stopping forming a filter layer;
opening a first valve 7-5, a filter pump 7-6 and a second valve 7-7 to enable the mash filtrate to enter the bottom of the tank body through the sieve plate, flow into a first pipeline 7-1, enter the interior of the tank body from the top of the tank body 1-1 again through a window 7-4 and the filter pump 7-6, and finally enter the interior of the tank body through a third pipeline 7-3 again, and fill the tank body above the filter layer for circular filtration until the filtration is finished to obtain final saccharification liquid;
solid state fermentation of distilled liquor:
keeping the reaction tank 1 in an inverted state, opening a side waste discharging port 6, spreading food-grade filter cloth above a sieve plate at the bottom, closing the waste discharging port 6, opening a sealing cover 1-2, and removing a stirring piece 4 on a stirring shaft 3;
feeding: opening the sealing cover 1-2, pouring material grains from the upper part of the tank body, compacting the material grains, scattering rice hulls, entering surface grains, compacting, and tightly sealing the sealing cover 1-2 to form anaerobic;
fermentation control: during solid fermentation of fermented grains, the temperature of the fermented grains is monitored every day through a temperature electrode 1-6, and the product temperature is controlled through a steam jacket structure 1-8 and a cooling jacket structure 1-7; the device is manually sampled from the sampling port 1-4 and is used for monitoring the water content, acidity, alcohol content, starch and sugar content of fermented grains.
Claims (8)
1. A multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank is characterized by comprising the following components:
the reaction tank (1) comprises a tank body (1-1) and a sealing cover (1-2) which is positioned below the tank body (1-1) and hinged with the tank body (1-1), wherein pipeline opposite interfaces (1-5) are arranged at the top of the tank body (1-1) and at the bottom of the sealing cover (1-2); the top of the tank body (1-1) is provided with a feed inlet (1-3), the upper part of the tank body is provided with an openable screen plate (5), the middle part of the tank body is provided with a sampling port (1-4), the sealing cover (1-2) is provided with a stirring shaft (3) extending into the inner bottom of the tank body (1-1), and the stirring shaft (3) is used for installing a stirring piece (4); the outer wall of the tank body (1-1) is provided with a steam jacket structure (1-8) connected with a steam pipeline and a cooling jacket structure (1-7) connected with a cooling liquid pipeline;
one end of the connecting rod (2) is fixedly connected with the outer wall of the tank body (1-1), the other end of the connecting rod is rotationally connected to the fixed seat, and the connecting rod is used for driving the reaction tank (1) to rotate when rotating so as to realize the up-and-down overturning of the reaction tank (1);
the top of the tank body (1-1) and the bottom of the sealing cover (1-2) are respectively provided with a pipeline butt joint (1-5), and the two pipeline butt joints (1-5) are used for injecting and discharging liquid into the reaction tank (1) in the process of preparing the saccharified liquid of brewed wine and solid-state fermenting distilled wine and realizing the circulation of the liquid in the reaction tank (1) in the process of preparing the saccharified liquid of brewed wine;
the screen plate (5) comprises: the screen plate comprises a screen plate shell (5-1), a plurality of strip-shaped screen plates (5-2) and a driving mechanism arranged above the strip-shaped screen plates (5-2); the screen plate shell (5-1) is hollow and cylindrical, a plurality of groups of mounting seats (5-3) are arranged on the inner side wall of the screen plate shell, each strip-shaped screen plate (5-2) is rotatably arranged on one group of the mounting seats (5-3), and the screen plate shell (5-1) is sealed after the strip-shaped screen plates (5-2) are sequentially connected left and right; one end of each strip-shaped sieve sheet (5-2) is connected with the driving mechanism;
each strip-shaped sieve piece (5-2) is fixedly provided with a rotating block (5-6), and the driving mechanism comprises: the device comprises an operation rod (5-4) and a plurality of connecting rods (5-5), wherein one end of each connecting rod (5-5) is hinged with the operation rod (5-4), and the other end of each connecting rod is fixedly connected with the rotating block (5-6); the operation rod (5-4) is used for driving the connecting rods (5-5) to synchronously move when moving, and each connecting rod (5-5) is used for driving the strip-shaped sieve sheet (5-2) connected with the connecting rod to rotate when moving.
2. The multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank according to claim 1, wherein each strip-shaped sieve sheet (5-2) comprises a plurality of stainless steel thin strips, and the distance between any two adjacent stainless steel thin strips is smaller than the diameter of wheat grains.
3. The multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank according to claim 1, wherein the stirring piece (4) comprises a stirring paddle (4-1) and a plowing knife (4-2), and the stirring paddle (4-1) and the plowing knife (4-2) are detachably connected with the stirring shaft (3).
4. The multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank of claim 1, further comprising:
the circulating pipeline (7) comprises a first pipeline (7-1), a second pipeline (7-2) and a third pipeline (7-3) which are connected end to end in sequence; the inlet of the first pipeline (7-1) is connected with the pipeline opposite joint (1-5) positioned below through a first valve (7-5), and the outlet of the third pipeline (7-3) is connected with the pipeline opposite joint (1-5) positioned above through a second valve (7-7);
the external pipeline (8) is respectively communicated with the outside and the third pipeline (7-3).
5. The multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank according to claim 4 is characterized in that a window (7-4) is further arranged on the first pipeline (7-1), a filtering pump (7-6) is further arranged on the second pipeline (7-2), and a third valve (8-1) is further arranged on the external pipeline (8).
6. The multifunctional distilled liquor solid state fermentation and brewed wine saccharification liquid preparation integrated tank according to claim 1, wherein a temperature electrode (1-6) for detecting the temperature of liquid in the tank (1-1) is further arranged in the tank (1-1).
7. A method of solid state fermentation of distilled liquor and preparation of a saccharified liquor for brewing in an integrated tank as claimed in any of claims 1 to 6, characterized in that the method comprises:
preparing saccharifying liquid of brewed wine: the sieve plate is opened, saccharifying water is injected into the tank body (1-1) through an external pipeline (8) and a pipeline butt joint port (1-5) positioned at the top of the tank body (1-1), crushed malt is put into the tank body (1-1) through a feed port (1-3), a stirring piece (4) is opened after the tank body (1-1) is sealed, and saccharified mash is obtained through staged heating saccharification of a steam jacket structure; closing the stirring piece (4), closing the sieve plate, rotating the reaction tank (1) through the adjusting connecting rod, enabling the stirring piece (4) to be positioned at the top of the tank body (1-1), and after the stirring piece (4) is opened, realizing circulation of liquid in the reaction tank (1) through two pipelines and the interface (1-5) to filter the mash, so as to obtain the final saccharification liquid;
solid state fermentation of distilled liquor: the sieve plate is closed, the reaction tank (1) is rotated by adjusting the connecting rod, so that the stirring piece (4) is positioned at the top of the tank body (1-1), the fermentation temperature is controlled by the steam jacket structure and the cooling jacket structure, and yellow water generated in the fermentation process is discharged out of the tank through a pipeline butt joint (1-5) positioned on the tank body (1-1).
8. The method for solid state fermentation of distilled liquor and preparation of a saccharified liquor by brewing in an integrated tank as recited in claim 7, wherein the method comprises:
preparing saccharifying liquid of brewed wine:
1. saccharification: the feed inlet (1-3) on the tank body (1-1) is positioned at the top through the connecting rod (2), so that the reaction tank (1) is in a normal placing state;
a stirring shaft (3) at the bottom is connected with a stirring paddle (4-1), a first valve (7-5) at the bottom is closed, a waste discharge port (6) at the side surface of the tank body (1-1) is closed, and an external pipeline (8) at the top is connected with a saccharification water pipeline of the production line; the second valve (7-7) and the third valve (8-1) are opened to inject saccharification water, the stirring paddle (4-1) is opened, heat source steam is opened and is introduced into the jacket of the tank body (1-1), so that the water temperature is increased to a preset temperature;
opening a feeding port, manually controlling an operating rod (5-4) to enable all strip-shaped sieve sheets (5-2) to turn over vertically downwards, then throwing crushed malt from the feeding port (1-3), and heating and saccharifying the crushed malt in stages through a steam jacket structure to obtain sweet mash;
2. and (3) filtering: closing the second valve (7-7) and the third valve (8-1), opening a feeding hole, manually controlling an operating rod (5-4), enabling all strip-shaped sieve sheets (5-2) to be flatly paved on a plane, closing the feeding hole, disconnecting the first pipeline (7-1) from the first valve (7-5), disconnecting the third pipeline (7-3) from the second valve (7-7), and turning over the reaction tank (1) 180 degrees through a connecting rod (2), so that the reaction tank (1) is in a reverse-discharge state;
reinstalling the first pipeline (7-1) and the third pipeline (7-3), opening the top sealing cover (1-2), removing the stirring paddle (4-1) on the sealing cover (1-2), installing the tillage cutter (4-2), closing the sealing cover, opening the tillage cutter (4-2), rotating for a preset time, and stopping forming a filter layer;
opening a first valve (7-5), a filter pump (7-6) and a second valve (7-7), enabling the mash filtrate to enter the bottom of the tank body through the sieve plate, flowing into a first pipeline (7-1), entering the interior of the tank body from the top of the tank body (1-1) again through a window (7-4) and the filter pump (7-6), and finally injecting the mash filtrate into the upper part of the filter layer for circular filtration until the filtration is finished to obtain final saccharification liquid;
solid state fermentation of distilled liquor:
keeping the reaction tank (1) in an inverted state, opening a side waste discharging port (6), spreading food-grade filter cloth above a sieve plate at the bottom, closing the waste discharging port (6), opening a sealing cover (1-2), and removing a stirring piece (4) on the stirring shaft (3);
feeding: opening the sealing cover (1-2), pouring material grains from the upper part of the tank body, compacting the material grains, scattering rice hulls, entering surface grains, compacting, and covering Guan Yanfeng with the cover (1-2) to form anaerobism;
fermentation control: during solid fermentation of fermented grains, the temperature of the fermented grains is monitored every day through a temperature electrode (1-6), and the temperature of the fermented grains is controlled through a steam jacket structure (1-8) and a cooling jacket structure (1-7); the device is manually sampled from a sampling port (1-4) and is used for monitoring the moisture, acidity, alcohol content, starch and sugar content of fermented grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211552875.3A CN115651782B (en) | 2022-12-06 | 2022-12-06 | Multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211552875.3A CN115651782B (en) | 2022-12-06 | 2022-12-06 | Multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115651782A CN115651782A (en) | 2023-01-31 |
| CN115651782B true CN115651782B (en) | 2023-05-30 |
Family
ID=85019834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211552875.3A Active CN115651782B (en) | 2022-12-06 | 2022-12-06 | Multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115651782B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116024057B (en) * | 2023-02-01 | 2023-06-13 | 杭州海顺制药机械有限公司 | Multifunctional wine pot |
| CN116270768B (en) * | 2023-03-21 | 2024-01-26 | 邯郸学院 | Extraction and separation method of polyphenol substances of sporophore of phellinus linteus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206051979U (en) * | 2016-08-27 | 2017-03-29 | 吕韬 | A kind of miniature brewed beer saccharifying integration tank |
| CN215517328U (en) * | 2021-08-06 | 2022-01-14 | 山东喜啤士生物科技有限公司 | Beer malt saccharification device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2149400Y (en) * | 1993-05-12 | 1993-12-15 | 韩萍萍 | Saccharifying equipment for integral beer prodn. method |
| CN206447860U (en) * | 2017-01-20 | 2017-08-29 | 山东尊皇酿酒设备有限公司 | A kind of brewing colander that was saccharified |
| CN207877691U (en) * | 2017-12-19 | 2018-09-18 | 邝伟建 | A kind of multifunctional fermentation tank |
| CN209652281U (en) * | 2018-09-28 | 2019-11-19 | 济南中德啤酒设备有限责任公司 | A kind of saccharification filtering all-in-one machine |
| CN209602496U (en) * | 2019-02-21 | 2019-11-08 | 承德龙台酒业有限公司 | A kind of White wine solid state fermentation tank |
| CN110004007A (en) * | 2019-04-18 | 2019-07-12 | 上海承欢轻工机械有限公司 | A kind of rice spirit production technology |
| CN210916005U (en) * | 2019-09-03 | 2020-07-03 | 梅州市珍宝金柚实业有限公司 | Integrated saccharification device for refined beer brewing |
| CN113308315A (en) * | 2020-02-26 | 2021-08-27 | 李辉 | Extraction type beer saccharification pot, filter tank structure and system thereof |
| CN213172270U (en) * | 2020-02-26 | 2021-05-11 | 李辉 | Extraction type beer saccharification pot with filter tank structure |
| CN114832502B (en) * | 2022-07-05 | 2022-09-02 | 烟台高升酒业有限公司 | Skin and residue separating device for fruit wine production |
-
2022
- 2022-12-06 CN CN202211552875.3A patent/CN115651782B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206051979U (en) * | 2016-08-27 | 2017-03-29 | 吕韬 | A kind of miniature brewed beer saccharifying integration tank |
| CN215517328U (en) * | 2021-08-06 | 2022-01-14 | 山东喜啤士生物科技有限公司 | Beer malt saccharification device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115651782A (en) | 2023-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115651782B (en) | Multifunctional distilled liquor solid state fermentation and brewed liquor saccharification liquid preparation integrated tank | |
| CN203451505U (en) | Full-automatic white spirit brewing equipment | |
| CN210711484U (en) | Heat preservation fermentation equipment is used in yellow rice wine production | |
| CN206266545U (en) | A kind of installation for fermenting for making wine | |
| CN210711489U (en) | Filter equipment is used in hawthorn vinegar fermentation production | |
| CN210151054U (en) | Dragon fruit wine fermentation equipment | |
| CN206591098U (en) | A kind of wine distilling apparatus | |
| CN209307338U (en) | A kind of litchi fruit vinegar installation for fermenting | |
| CN105838579B (en) | The mechanical equipment of automatic making vinegar | |
| CN113637543A (en) | Fermentation and distillation dual-purpose wine steaming pot with stirring mechanism and wine brewing process of wine steaming pot | |
| CN213866124U (en) | Temperature control device for wine making equipment | |
| CN211445665U (en) | Quick filter equipment of wheat juice for making wine | |
| CN112322424A (en) | Fermentation cylinder for yellow rice wine | |
| CN204625597U (en) | A kind of solid state fermentation fermentor tank | |
| CN109135979A (en) | Beer makes certainly and use for laboratory saccharification integrative machine | |
| CN216395557U (en) | Natural fruit ferment extract liquid extraction device | |
| CN212688083U (en) | Alga and fish protein composite liquid biological stimulator preparation device | |
| CN212076993U (en) | Brewing fermentation tank | |
| CN112210460A (en) | Preparation device and application for brewing maca, medlar and kiwi fruit in mixed mode | |
| CN217459363U (en) | Beer yeast culture solution preparation equipment | |
| CN219117392U (en) | Assembled combined saccharification equipment for beer production | |
| CN211445664U (en) | Integrative pot of saccharification | |
| CN217230666U (en) | Faint scent type white spirit brewing device | |
| CN213506825U (en) | Mixing device for yeast microbial fermentation | |
| CN218596335U (en) | 5000L double-unit single malt equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |