CN115786055A - Split type fermentation equipment, fermentation method and wine brewing system - Google Patents
Split type fermentation equipment, fermentation method and wine brewing system Download PDFInfo
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- CN115786055A CN115786055A CN202211493400.1A CN202211493400A CN115786055A CN 115786055 A CN115786055 A CN 115786055A CN 202211493400 A CN202211493400 A CN 202211493400A CN 115786055 A CN115786055 A CN 115786055A
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- 230000004151 fermentation Effects 0.000 title claims abstract description 303
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- 239000007788 liquid Substances 0.000 claims abstract description 91
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 238000007789 sealing Methods 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 18
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Abstract
The embodiment of the application provides split type fermentation equipment, a fermentation method and a wine brewing system, and relates to the technical field of wine brewing. The split type fermentation equipment comprises a fermentation base and at least one fermentation tank, wherein the top surface of the fermentation tank is closed, the bottom surface of the fermentation tank is open, a liquid leaking grid plate for separating the top surface from the bottom surface is arranged in the fermentation tank, the liquid leaking grid plate can be opened towards the bottom surface, and at least one fermentation tank for placing the fermentation tank and closing the bottom surface is arranged on the fermentation base; when the fermentation tank is placed in the fermentation tank, a liquid collecting space is arranged between the fermentation tank and the fermentation tank, the bottom of the fermentation tank is provided with a circulation hole communicated with the liquid collecting space in the fermentation tank, and the circulation hole is positioned below the liquid leaking grate plate. The split type fermentation equipment, the fermentation method and the wine brewing system can realize the one-time transfer of all the dregs, are convenient to transfer, have very little wine loss and can not damage pit mud.
Description
Technical Field
The application relates to the technical field of wine brewing, in particular to split type fermentation equipment, a fermentation method and a wine brewing system.
Background
The existing wine fermentation is usually carried out in a fermentation tank (namely a pit), the fermentation tank cannot move, after the fermentation is finished, a vinasse blank generated by the fermentation needs to be transferred out of the fermentation tank, and in the process of transferring the vinasse blank, the loss of wine is inevitable, the pit mud in the fermentation tank is easy to damage, and the subsequent fermentation quality is influenced. And the vinasse blank transferring mode is inconvenient, so that the production efficiency is low.
Disclosure of Invention
The embodiment of the application aims to provide a split type fermentation device, a fermentation method and a wine brewing system, which can realize the one-time transfer of all dregs, are convenient to transfer, have very little loss of wine and can not damage pit mud.
In a first aspect, an embodiment of the present application provides a split fermentation apparatus, which includes a fermentation base and at least one fermentation tank, wherein a top surface of the fermentation tank is closed, a bottom surface of the fermentation tank is open, a liquid leaking grid plate for separating the top surface from the bottom surface is arranged in the fermentation tank, the liquid leaking grid plate can be opened towards the bottom surface, and the fermentation base is provided with at least one fermentation tank for placing the fermentation tank and closing the bottom surface; when the fermentation tank is placed in the fermentation tank, a liquid collecting space is arranged between the fermentation tank and the fermentation tank, the bottom of the fermentation tank is provided with a circulation hole communicated with the liquid collecting space in the fermentation tank, and the circulation hole is positioned below the liquid leaking grate plate.
In the implementation process, the fermentation tank is placed in the fermentation tank of the fermentation base, and then liquid is injected into the liquid collecting space between the fermentation tank and the fermentation tank to realize liquid sealing on the bottom surface of the opening of the fermentation tank, so that the fermentation tank with the original bottom surface opening is changed into a closed space which can be used for fermentation. And be provided with the weeping comb board in the fermentation cylinder, the weeping comb board has certain distance with the bottommost of fermentation cylinder, and the weeping comb board is used for the bearing to wait to ferment the material, and the material can not pass through the weeping comb board, makes the material and be in the fermentation tank, the cellar for storing things mud of fermentation cylinder bottommost can not direct contact, and the liquid (yellow water) that the fermentation produced can pass through the weeping comb board, and the rethread flows to album liquid space so that derive through the through-hole crack. After fermentation is finished, the fermentation tank can be directly transferred to a designated position, and then the liquid leaking grid plate is opened towards the bottom surface of the fermentation tank, so that the grain blank (fermented material) on the liquid leaking grid plate falls down to finish the transfer of the grain blank.
In the whole fermentation process, due to the action of the liquid leakage grate plate, the materials and the liquid generated by fermentation are automatically separated, so that the loss of wine in the grain blank transfer process can be reduced; and the fermentation cylinder can shift to the position of keeping away from the cellar for storing things mud and carry out the transportation of lees base again, can not destroy the cellar for storing things mud. Therefore, the fermentation equipment is used for fermentation, so that the fermentation is more convenient, the yellow water is convenient to collect, and the lees blank is convenient to transfer.
In a possible implementation mode, the fermentation base is provided with an overflow channel used for communicating a liquid collecting space in the fermentation tank with the outside of the fermentation base, and the overflow channel is positioned above the circulation hole and below the liquid leakage grate plate.
At above-mentioned realization in-process, the fermentation cylinder can be placed to the fermentation vat, and through the collection liquid space that the fermentation cylinder outside was reserved, not only can carry out the liquid seal to the fermentation cylinder bottom surface, can also collect the yellow water that produces after the fermentation. Set up the overflow passageway in specific position, can derive the yellow water of collecting in the liquid space through the overflow passageway, when yellow water liquid level surpassed the overflow passageway, yellow water just can derive through the overflow passageway, avoids yellow water liquid level to surpass the weeping comb board and influences the material fermentation.
In a possible implementation manner, the yellow water storage device further comprises a yellow water storage tank, and the overflow channel is communicated with the yellow water storage tank through a pipeline.
In the implementation process, the pipeline is arranged on the fermentation base, so that the yellow water in the fermentation tank can flow into the yellow water reservoir through the pipeline in time to be recycled so as to be convenient for application, and the liquid level of the yellow water is prevented from continuously rising to exceed the liquid leakage grate plate.
In a possible implementation mode, a communicating channel for communicating adjacent fermentation tanks is arranged on the fermentation base, and the communicating channel is positioned above the circulating pore and below the liquid leakage grate plate.
In the implementation process, the communication channel is arranged at a specific position, all fermentation tanks can be communicated together, all liquid levels are kept consistent, a small amount of liquid injection positions are arranged at a single position, liquid sealing of all the fermentation tanks can be achieved, a small amount of liquid guiding positions are arranged at a single position, yellow water in all the fermentation tanks can be guided out simultaneously, and complicated operation of liquid injection and liquid guiding of all the fermentation tanks is avoided.
In a possible implementation mode, the fermentation tank comprises a cylindrical tank body and a sealing cover which is covered on an opening on the top surface of the tank body, a temperature sensor is arranged on the sealing cover, and a hanging lug is arranged on the outer wall of the tank body.
In the implementation process, a temperature sensor is arranged so as to control the temperature in the fermentation tank to ferment at a proper temperature; the lifting lugs are arranged so as to facilitate the lifting and transferring of the fermentation tank.
In a possible implementation, the fermentation tank is square, polygonal or oval; one fermentation tank is arranged in each fermentation tank or a plurality of fermentation tanks are arranged in parallel.
In the implementation process, the fermentation tank has various forms, and the arrangement of the fermentation tank in the fermentation tank can not be restrained too much.
In a possible implementation mode, the liquid leaking grid plate comprises an installation shaft with two ends fixed at two opposite positions of the fermentation tank and two sub-grid plates respectively positioned at two sides of the installation shaft, and the edge of each sub-grid plate, which is adjacent to the installation shaft, is pivoted with the installation shaft and is connected with the fermentation tank through a detachable fixing piece.
In the implementation process, the two sub-grid plates are pivoted with the mounting shaft fixed on the fermentation tank to form a loose-leaf structure, the two sub-grid plates are connected with the fermentation tank through the fixing parts, the whole-piece type liquid leaking grid plate can be formed, and after the fixing parts on one sub-grid plate are disassembled, the sub-grid plate can rotate around the mounting shaft, so that the liquid leaking grid plate can be automatically opened downwards.
In a possible implementation mode, the roller is installed at the position, used for opening, of the bottom surface of the liquid leakage grate plate, and the roller is located in the fermentation tank.
In the implementation process, the rollers arranged on the bottom surface of the liquid leaking grid plate can prevent the liquid leaking grid plate from contacting with objects below the liquid leaking grid plate, especially, after the fermentation tank is placed on the ground, when the liquid leaking grid plate is opened downwards, the rollers at the position are firstly contacted with the ground and can roll, and the liquid leaking grid plate is prevented from contacting with the ground and being damaged.
In a second aspect, the embodiments of the present application provide a fermentation method based on the split-type fermentation apparatus provided in the first aspect, which includes the following steps:
placing a material to be fermented on a liquid leaking grid plate in a fermentation tank, placing the fermentation tank in a fermentation tank, and injecting liquid into a liquid collecting space between the fermentation tank and the fermentation tank to realize the internal sealing of the fermentation tank;
starting fermentation, and guiding out yellow water flowing from the interior of the fermentation tank to the liquid collecting space through the circulation pores in the fermentation process so as to ensure that the liquid level in the fermentation tank does not exceed the liquid leakage grate plate;
after the fermentation is finished, the fermentation tank is removed, and a liquid leaking grate plate is opened to the bottom surface of the fermentation tank to transfer the lees blank.
In the implementation process, materials and liquid are separated in the whole fermentation process, all dregs can be transferred at one time by the transfer fermentation tank, the transfer is convenient, the loss of wine is very little, and pit mud cannot be damaged.
In a third aspect, the embodiment of the application provides a wine brewing system, which comprises the split type fermentation equipment provided by the first aspect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic view of a fermentation apparatus according to a first embodiment of the present application;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a schematic view of the fermenter in FIG. 1;
FIG. 4 is a schematic structural view of FIG. 3 with the grid dividing plate removed;
FIG. 5 is a schematic structural view of the plate of FIG. 3;
FIG. 6 is a schematic view of the fermentation base and the yellow water reservoir of FIG. 1;
FIG. 7 is a schematic diagram of a fermentation base and a yellow water reservoir of a fermentation apparatus according to a second embodiment of the present disclosure;
FIG. 8 is a schematic diagram of a fermentation base and a yellow water reservoir of a fermentation apparatus according to a third embodiment of the present disclosure;
fig. 9 is a schematic structural diagram of a fermentation base and a yellow water reservoir in a fermentation apparatus according to a fourth embodiment of the present disclosure.
An icon: 110-a fermentation base; 111-a fermentation tank; 120-a fermentation tank; 121-a tank body; 122-a sealing cover; 123-a temperature sensor; 124-hanging a lifting lug; 130-a liquid leakage grid plate; 131-mounting the shaft; 132-a grid dividing plate; 133-a base; 134-bolt; 141-an overflow channel; 142-a communication channel; 150-yellow water reservoir; 151-a conduit; 210-a fermentation base; 211-a fermentation tank; 241-an overflow channel; 242-a communication channel; 243-overflow holes; 310-a fermentation base; 311-a fermentation tank; 410-a fermentation base; 411-fermentation tank.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it is to be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally laid out when products of the application are used, and are only used for convenience in describing the application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
First embodiment
Referring to fig. 1, 2 and 6, the present embodiment provides a fermentation apparatus, which includes a yellow water reservoir 150, a fermentation base 110 and at least one fermentation tank 120, wherein the fermentation tank 120 has a closed top surface and an open bottom surface, a liquid-leaking grate 130 is disposed inside the fermentation tank for separating the top surface from the bottom surface, the liquid-leaking grate 130 is openable toward the bottom surface, and the fermentation base 110 is provided with at least one fermentation tank 111 for placing the fermentation tank 120 and closing the bottom surface; when the fermentation tank 120 is vertically placed in the fermentation tank 111 (with the top surface facing upward and the bottom surface facing downward), a liquid collecting space is formed between the fermentation tank 111 and the fermentation tank 120, the liquid collecting space is communicated with the yellow water reservoir 150 through a pipeline 151, a circulation hole for communicating the liquid collecting space with the interior of the fermentation tank 120 is formed in the bottom of the fermentation tank 120, and the position of the circulation hole is lower than that of the liquid leaking grate plate 130 (the circulation hole is located below the liquid leaking grate plate 130).
In this embodiment, the wall of the fermentation tank 111 has a stepped structure, the bottom of the fermentation tank 120 is disposed on the lower step, and the communication between the inside of the fermentation tank 120 and the liquid collecting space is realized by providing a circulation hole on the lower step. In other embodiments, it is also possible to provide a communication gap between the bottom of the fermentation tank 120 and the bottom of the fermentation tank 111 by configuring the shape of the bottom of the fermentation tank 120 or the bottom of the fermentation tank 111, or to provide a communication hole directly at the bottom of the fermentation tank 120 near the bottom. In order to ensure that the fermentation is smooth, pit mud is arranged at the bottom of the fermentation tank 111 and in the fermentation tank 111.
In the embodiment of the present application, the structure and function of the fermentation tank 120 are substantially the same as those of the retort, the size of the fermentation tank 120 can be adjusted based on actual conditions, and generally, the size of the fermentation tank 120 is as large as possible so as to accommodate more materials for fermentation. Referring to fig. 2 and 3, the fermenter 120 includes a cylindrical tank 121 and a sealing cover 122 covering an opening of a top surface of the tank 121, the opening of the top surface of the tank 121 is sealed by the sealing cover 122, and a middle portion of the sealing cover 122 protrudes upward to increase a space in the fermenter 120 as much as possible.
Adopt the detachable connection of buckle between jar body 121 and the sealed lid 122, so that throw the material and guarantee the sealed lid 122 to jar sealed effect of body 121, jar body 121 is cylindric for being, the last border of the inner wall of jar body 121 and the last border of outer wall up extend respectively, make jar body 121 top surface be the ring channel, the circular border of sealed lid 122 just corresponds to support and press in this ring channel, connect through the hasp between jar body 121 and the sealed lid 122, specifically, sealed lid 122 outer wall is provided with the hook portion fastener, jar body 121 outer wall is provided with the ring portion fastener, hook portion fastener and ring portion fastener correspond the setting, and the ring portion fastener can realize jar body 121 and the zonulae occludens between the sealed lid 122 on the hook portion fastener that corresponds, the loose ring portion fastener just can be relieved with the connection of hook portion fastener. The position where the can body 121 and the sealing cover 122 abut against each other is further provided with a sealing gasket to ensure the sealing effect. In other embodiments, the can 121 and the sealing cover 122 can also adopt other detachable connection modes, and it is required to ensure the sealing effect of the sealing cover 122 on the top surface of the can 121.
The sealing cover 122 is provided with a temperature sensor 123, and the detection end of the temperature sensor 123 needs to be inserted into the central position in the tank body 121 and inserted into the center of the fermentation material on the liquid-leaking grate plate 130 in the tank body 121, so that the fermentation temperature of the material can be monitored in real time.
The outer wall of the tank body 121 is provided with a hanging lug 124 so as to facilitate the lifting and transferring of the whole fermentation tank 120, and in other embodiments, the outer wall of the sealing cover 122 can also be provided with the hanging lug 124. A low level circuit breaker may also be disposed within the tank 121.
Referring to fig. 4 and 5, in the embodiment of the present invention, the liquid-leaking grate plate 130 is a loose-leaf structure and is horizontally disposed, the liquid-leaking grate plate 130 includes a mounting shaft 131 with two ends fixed at two opposite positions of the bottom of the tank 121 of the fermentation tank 120, and two sub-grate plates 132 respectively located at two sides of the mounting shaft 131, and an edge of each sub-grate plate 132 adjacent to the mounting shaft 131 is pivotally connected to the mounting shaft 131 and connected to the fermentation tank 120 through a detachable fixing member.
The liquid leakage holes on the sub-grid plate 132 are waist-round holes, the size of the waist-round holes is not specially limited, so that fermentation materials and tank blanks generated by fermentation cannot pass through as far as possible, liquid can freely pass through, the arrangement of the waist-round holes can be transversely arranged, vertically arranged or obliquely arranged along the length direction of the waist-round holes, and the waist-round holes on the sub-grid plate 132 are generally uniformly distributed. In order to increase the strength of the sub-grid plate 132, the bottom surface of the sub-grid plate 132 is provided with reinforcing bars arranged transversely and longitudinally to divide the area of the sub-grid plate 132 into small areas.
In order to completely separate the top surface and the bottom surface of the cylindrical tank body 121 by the unfolded liquid leaking grate plate 130, the mounting shaft 131 is fixed in the diameter direction of the tank body 121, the sub-grate plate 132 is semicircular, the linear edge of the sub-grate plate is pivoted with the mounting shaft 131 and can rotate around the mounting shaft 131 (the linear edge of the sub-grate plate 132 is provided with a sleeve which is sleeved on the mounting shaft 131 and the sleeves on the two sub-grate plates 132 are arranged in a staggered manner), the annular edge and the adjacent tank body 121 are detachably connected through a bolt 134, in other embodiments, the detachable fixing member can also be a blocking rod, and the blocking rod can be inserted into the tank body 121 and can extend to block the sub-grate plate 132 or retract to the non-blocking sub-grate plate 132.
In order to protect the liquid leaking grate plate 130, the bottom surface of the liquid leaking grate plate 130 is provided with a roller at the position for opening, in this embodiment, the annular edge of the bottom surface of each sub-grate plate 132 is fixedly provided with a base 133 at the farthest position relative to the mounting shaft 131, the roller is mounted on the base 133, the roller on the unopened liquid leaking grate plate 130 is positioned in the fermentation tank 120, and meanwhile, the base 133 is provided with a jack, so that the plug 134 can be mounted on the tank body 121 and correspondingly inserted into the base 133.
Referring to fig. 6, the fermentation base 110 is provided with an overflow channel 141 for communicating the liquid collecting space in the fermentation tank 111 with the outside of the fermentation base 110, the position of the overflow channel 141 is higher than the position of the flow holes and lower than the position of the liquid-leaking grid plate 130 (the overflow channel 141 is above the flow holes and below the liquid-leaking grid plate 130), and the overflow channel 141 is communicated with the yellow water reservoir 150 through a pipe 151. The fermentation base 110 is further provided with a communication channel 142 for communicating the adjacent fermentation tanks 111, and the position of the communication channel 142 is higher than the position of the flow holes and lower than the position of the leakage grid plate 130 (the communication channel 142 is above the flow holes and below the leakage grid plate 130). The circulation hole can be a circulation hole arranged on the fermentation tank 120, or a circulation hole arranged on the fermentation base 110, or a circulation gap reserved between the fermentation tank 120 and the fermentation base 110, so as to ensure that the yellow water generated in the fermentation tank 120 can flow out to the fermentation tank 111 of the fermentation base 110 outside the fermentation tank 120 through the circulation hole; the overflow path 141 of the fermentation base 110 is provided with a guide pipe, so that when the water level of the fermentation tank 111 overflows to the guide pipe, the water can automatically flow into the yellow water reservoir 150 through the guide pipe.
The shapes of the fermentation base 110 and the fermentation tank 111 are not limited as long as the placement of the fermentation tank 120 can be achieved and the leakage and collection of the yellow water can be achieved. In this embodiment, the top surface of the fermentation base 110 is rectangular, and 3 fermentation tanks 111 are arranged along the long side direction, each fermentation tank 111 is square, and one fermentation tank 120 is placed in each fermentation tank 111. The position on the fermentation base 110 for separating two adjacent fermentation tanks 111 is provided with a communication hole as a communication channel 142, the position of each fermentation tank 111 adjacent to the outside of the fermentation base 110 is provided with an overflow hole as an overflow channel 141, and the three overflow holes are positioned on the same long edge of the fermentation base 110 and are communicated with the same yellow water reservoir 150 through a pipeline 151. In other embodiments, the communication channel 142 may be omitted, and the yellow water collected in the three fermentation tanks 111 may be led out through the three overflow channels 141.
The embodiment also provides a wine brewing system, which comprises the fermentation equipment and can also comprise a steamer, a wine storage tank and other components.
The embodiment also provides a fermentation method based on the fermentation equipment, which comprises the following steps:
the material to be fermented is placed on the liquid leakage grid plate 130 in the fermentation tank 120, the fermentation tank 120 with the sealed top surface is placed in the fermentation tank 111, the fermentation tank 120 is just covered on the cellar mud in the fermentation tank 111, the cellar mud is located below the liquid leakage grid plate 130, liquid is injected into a liquid collecting space between the fermentation tank 111 and the fermentation tank 120 to realize the internal sealing of the fermentation tank 120, and the liquid level of the liquid seal cannot exceed the liquid leakage grid plate 130.
Starting fermentation, during the fermentation process, the yellow water flowing from the interior of the fermentation tank 120 to the liquid collecting space through the circulation holes is continuously guided out through the overflow channel 141 and the pipeline 151 to the yellow water reservoir 150, so as to ensure that the liquid level in the fermentation tank 120 does not exceed the liquid leaking grate plate 130.
After the fermentation is finished, the fermentation tank 120 is lifted to a preset position, and the bolt 134 inserted into the base 133 of the sub-grid plate 132 is pulled out, so that the sub-grid plate 132 is opened towards the bottom surface of the fermentation tank 120 to transfer the grain blank.
Second embodiment
Referring to fig. 7, the present embodiment provides a fermentation apparatus, which is different from the first embodiment in that:
the top surface of the fermentation base 210 is square, 10 rows and 10 columns of 100 fermentation tanks 211 are arranged, each fermentation tank 211 is hexagonal, a fermentation tank is arranged in each fermentation tank 211, two adjacent fermentation tanks 211 in the same row are communicated together through a communication channel 242, two adjacent fermentation tanks 211 in the same column are communicated together through a communication channel 242, overflow channels 241 are arranged at the edges of the four fermentation tanks 211 in the center of the fermentation base 210, all the overflow channels 241 are communicated with an external yellow water reservoir 150 through overflow holes 243 in the center of the fermentation base 210 and a pipeline 151 communicated with the lower part.
Third embodiment
Referring to fig. 8, the present embodiment provides a fermentation apparatus, which is different from the first embodiment in that:
the top surface of the fermentation base 310 is square, only one oval fermentation tank 311 is arranged, and 3 fermentation tanks are arranged in parallel in the fermentation tank 311.
Fourth embodiment
Referring to fig. 9, the present embodiment provides a fermentation apparatus, which is different from the first embodiment in that:
the top surface of the fermentation base 410 is square, 36 fermentation tanks 411 in 6 rows and 6 columns are arranged, each fermentation tank 411 is circular, a fermentation tank is arranged in each fermentation tank 411, two adjacent fermentation tanks 411 in the same row are communicated together through a communication channel 242, two adjacent fermentation tanks 411 in the same column are communicated together through a communication channel 242, overflow channels 241 are arranged at the edges of the four fermentation tanks 411 positioned at the center of the fermentation base 410, all the overflow channels 241 are communicated with an external yellow water reservoir 150 through overflow holes 243 at the center of the fermentation base 410, and a pipeline 151 communicated with the lower part is communicated with the external yellow water reservoir 150.
In summary, the split type fermentation equipment, the fermentation method and the wine brewing system in the embodiment of the application can realize one-time transfer of all dregs, are convenient to transfer, have very little loss of wine and can not damage pit mud.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A split type fermentation device is characterized by comprising a fermentation base and at least one fermentation tank, wherein the top surface of the fermentation tank is closed, the bottom surface of the fermentation tank is open, a liquid leakage grate plate for separating the top surface from the bottom surface is arranged in the fermentation tank, the liquid leakage grate plate can be opened towards the bottom surface, and at least one fermentation tank for placing the fermentation tank and closing the bottom surface is arranged on the fermentation base; when the fermentation tank is placed in the fermentation tank, a liquid collecting space is formed between the fermentation tank and the fermentation tank, a circulation pore communicated with the inside of the fermentation tank and the liquid collecting space is formed in the bottom of the fermentation tank, and the circulation pore is located below the liquid leaking grate plate.
2. The split type fermentation equipment according to claim 1, wherein the fermentation base is provided with an overflow channel for communicating the liquid collecting space in the fermentation tank with the outside of the fermentation base, and the overflow channel is positioned above the circulation holes and below the liquid leaking grate plate.
3. The split type fermentation apparatus according to claim 2, further comprising a yellow water reservoir, wherein the overflow channel is communicated with the yellow water reservoir through a pipe.
4. The split type fermentation equipment according to claim 1, wherein the fermentation base is provided with a communication channel for communicating the adjacent fermentation tanks, and the communication channel is positioned above the circulation holes and below the weep grid plate.
5. The split type fermentation equipment according to claim 1, wherein the fermentation tank comprises a cylindrical tank body and a sealing cover covering the opening on the top surface of the tank body, a temperature sensor is arranged on the sealing cover, and a hanging lug is arranged on the outer wall of the tank body.
6. The split-type fermentation equipment according to claim 4, wherein the fermentation tank is square, polygonal or oval; one fermentation tank or a plurality of fermentation tanks are arranged in each fermentation tank in parallel.
7. The split type fermentation equipment according to claim 1, wherein the liquid leaking grid plate comprises an installation shaft with two ends fixed at two opposite positions of the fermentation tank, and two grid separating plates respectively located at two sides of the installation shaft, and each grid separating plate is pivoted with the installation shaft near the edge of the installation shaft and is connected with the fermentation tank through a detachable fixing piece.
8. The split type fermentation equipment as claimed in claim 1 or 7, wherein the bottom of the draining grate is provided with rollers at the opening position, and the rollers are located in the fermentation tank.
9. A fermentation process based on a split-type fermentation equipment according to any one of claims 1 to 8, characterized in that it comprises the following steps:
placing a material to be fermented on the liquid leaking grid plate in the fermentation tank, placing the fermentation tank in the fermentation tank, and injecting liquid into the liquid collecting space between the fermentation tank and the fermentation tank to realize internal sealing of the fermentation tank;
starting fermentation, and guiding out yellow water flowing from the interior of the fermentation tank to the liquid collecting space through the circulation holes in the fermentation process so as to ensure that the liquid level height in the fermentation tank does not exceed the liquid leaking grate plate;
after fermentation is finished, the fermentation tank is removed, and the liquid leaking grate plate is opened towards the bottom surface of the fermentation tank to transfer out the grain blank.
10. A brewing system, characterized in that it comprises a split fermentation plant according to any one of claims 1 to 8.
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| CN112280633A (en) * | 2020-11-16 | 2021-01-29 | 广西丹泉酒业有限公司 | Brewing method and fermentation system of multi-grain rice-flavor liquor |
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| CN112280633A (en) * | 2020-11-16 | 2021-01-29 | 广西丹泉酒业有限公司 | Brewing method and fermentation system of multi-grain rice-flavor liquor |
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