CN213506833U - Fermented glutinous rice experiment detection platform - Google Patents

Abstract

The utility model provides a fermented glutinous rice experimental detection platform, including making wine device, cooling device, air exhaust device, refrigerating plant and oxygen supply apparatus and the holding device on the base, this making wine device contains purification making wine device and fresh making wine device, has the metal ring of heat conduction on the first (mixing) shaft that purification making wine device had, and purification fermentation cylinder upper portion steam pipe connects the cooling tank, obtains alcohol through condensation hose and cooling conduit, reaches the purpose of obtaining the purification alcohol fast; the fermentation tank for fresh brewing comprises a second stirring shaft, a second motor, a filter screen cylinder, a cooling device, an oxygen supply device and an air extraction device, wherein the second stirring shaft and the filter screen cylinder crush and stir raw materials, the air extraction device is arranged to extract air in the fermentation tank when fermentation is started, the oxygen supply device is arranged to ensure sufficient oxygen in the fermentation, and the cooling device is arranged to cool the fermentation tank when the temperature is too high, so that the purpose of obtaining fresh fermented glutinous rice is achieved.

Description

Fermented glutinous rice experiment detection platform

Technical Field

The invention relates to the field of brewing, in particular to a fermented glutinous rice experimental detection table.

Background

In the making wine trade, for newly developed drinks, the indispensable needs carry out the experiment to newly developed drinks and detect, through detecting the alcohol content in the drinks, and then can learn the quality of making wine under factors such as current raw materials proportion and temperature environment, and make the quality of wine more excellent through adjusting above-mentioned factor, and if carry out large-scale fermentation experiment then the cost is too high, and the fermentation time is long, then can influence the progress of new product development, consequently need a section to enable the raw materials fast fermentation and extract the laboratory glassware of alcohol, improve new product development efficiency.

The patent No. CN201910045407.9, an agilawood wine experiment detection table, realizes rapid fermentation and extraction of alcohol, raw materials are stored in a material tank, a first motor is fixedly connected to a steam tank, the output end of the first motor is rotatably connected with a steel stirring shaft, and the stirring shaft extends into the material tank; one side of the steam tank is fixedly connected with a heating wire, one end of the heating wire extends into the steam tank and is fixedly connected with a metal ring, the metal ring is made of nickel-chromium alloy, the metal ring is sleeved on the stirring shaft and is abutted against the stirring shaft, the other end of the heating wire is connected with a power supply, and the heating wire and the metal ring are electrified to generate heat so that the temperature of the stirring shaft reaches 94 ℃; steam drum communicates with each other with the material jar, the cooling tank inlet end communicates with each other with steam drum, and the water conservancy diversion port that is provided with the condenser pipe gets into the wine juice container, place the wine juice container on the electronic scale under the cooling tank liquid end, though can obtain distilled spirit fast, but can not the controlled temperature, it is unfavorable for the fermentation to kill the bacterium easily during high temperature, fermentation inefficiency during the low temperature, can't be used for fermenting fresh fruit wine, what the purification fermentation wine that the distillation obtained usually adopted is anaerobic fermentation, and fruit wine usually needs sufficient oxygen fermentation to produce better taste.

Therefore, an experimental device capable of rapidly fermenting and distilling out a required alcohol sample and performing fresh fermentation on other raw materials is needed, wines of different types are fermented simultaneously, tests for developing and detecting new wines and wine liquids can reduce the detection times and time, and the development efficiency of new products can be improved.

Disclosure of Invention

In order to solve the defects of the prior art, the invention aims to provide a wine-making experimental detection table which has the advantages of purifying distilled wine and brewing fruit wine;

in order to achieve the purpose, the invention provides a wine brewing test detection table, which comprises a wine brewing device, a cooling device, a refrigerating device, an oxygen supply device and an air extraction device, wherein the cooling device is arranged on the wine brewing device; the cooling device comprises a cooling tank, a steam conduit, a condensing hose and a cooling conduit; the refrigerating device comprises a refrigerating pipe and a refrigerator; the oxygen supply device comprises an oxygen storage tank, an air pump and an oxygen supply pipeline; the air extracting device comprises a vacuum pump and a vacuum tube;

the brewing device comprises a purification fermentation tank and a fresh fermentation tank, wherein a filter screen cylinder is arranged in the fresh fermentation tank, a second stirring shaft is arranged on the fresh fermentation tank in a penetrating manner, one end of the second stirring shaft, which is positioned in the fresh fermentation tank, is positioned in the filter screen cylinder, a second motor is arranged outside the fresh fermentation tank, an output shaft of the second motor is coaxially connected with one end of the second stirring shaft, which is positioned outside the fresh fermentation tank, one end of an oxygen supply pipeline extends into the second stirring shaft, the air outlet end of the oxygen storage tank at the other end of the oxygen supply pipeline is connected, and the other end of the oxygen storage tank is connected with an air pump; one end of the vacuum pipe penetrates through the filter screen cylinder, and the end, positioned outside the fresh fermentation tank, of the vacuum pipe is connected with the air inlet end of the vacuum pump; one end of the refrigerating pipe penetrates through the fresh fermentation tank, and the end, positioned outside the fresh fermentation tank, of the refrigerating pipe is connected with the refrigerator;

a first stirring shaft penetrates through the purification fermentation tank, a first motor is further arranged on the purification fermentation tank, and an output shaft of the first motor is coaxially connected with one end, located outside the purification fermentation tank, of the first stirring shaft; the metal ring is sleeved on the first stirring shaft, one end of a resistance wire in the first stirring shaft is connected with a power supply, the other end of the resistance wire is connected with the metal ring, one end of a steam guide pipe is arranged at the top of the purification fermentation tank in a penetrating mode, the other end of the steam guide pipe is connected with a condensation hose in the cooling tank, and the other end of the condensation hose is connected with a cooling guide pipe at the bottom of the cooling tank.

By adopting the technical scheme, raw materials can be respectively placed in the fresh fermentation tank and the purification fermentation tank, the raw materials in the purification fermentation tank are heated, generated steam is cooled by the cooling tank through the steam guide pipe, and a distilled wine sample is obtained after the steam flows through the cooling guide pipe; and when the temperature in the fresh fermentation tank is too high, a refrigerator is started to reduce the temperature, and a sampling conduit is opened to obtain a freshly fermented wine sample.

Preferably, the heat conducting plate separates the purification fermentor from the fresh fermentor.

By adopting the technical scheme, the fresh brewing device can provide part of heat for the purification fermentation tank to accelerate the purification brewing device to obtain distilled alcohol through the heat generated by the raw materials and the distiller's yeast and the heat conducting plate with excellent heat conducting effect in the fermentation process.

Preferably, the condensation pipe in the cooling tank is an annular hose made of a corrosion-resistant material.

Through adopting the annular hose, increase the time of steam condensation, avoid volatilizing to the air after having gone out the cooling duct because of the steam that the cooling is incomplete to lead to, adopt the hose that corrosion-resistant material made, increase the life of condensation hose, convenient washing.

Preferably, the purification fermentation tank and the fresh fermentation tank are both provided with a water level sensor and a temperature sensor, after the water level sensor detects that the liquid level in the fermentation tank reaches a set height, an alarm lamp in the water level sensor is controlled to flash, and the heat in the fermentation tank is measured by the temperature sensor and is displayed on a display outside the fermentation tank.

Through adopting foretell level sensor and temperature sensor, operating personnel knows the fermentation temperature in purification fermentation cylinder and the fresh fermentation cylinder through the outside display of fermentation cylinder, real-time observation, in time regulates and control.

Preferably, the outer walls of the purification fermentation tank and the fresh fermentation tank are both provided with heat preservation shells.

Through adopting foretell heat preservation shell, purification fermentation cylinder work needs a large amount of heats, and the heat preservation shell can avoid because of the stopping of first motor to the temperature in the purification fermentation cylinder should make remaining raw materials can not obtain sufficient high temperature and unable distillation with the temperature, also avoids the fungus crowd in the fresh fermentation cylinder when the low temperature can ferment inefficiency problem.

Preferably, a first stirring shaft branch 14 is arranged at one end of the first stirring shaft 6 in the purification fermentation tank 12, and a second stirring shaft branch 15 is arranged at one end of the second stirring shaft 7 close to the filter screen cylinder 11.

By adopting the technical means, the stirring branch is added, so that the stirring is more sufficient.

Preferably, the surface of the second stirring branch of the second stirring shaft is provided with a plurality of one-way exhaust valves for supplying oxygen to the fermentation raw materials.

By adopting the technical means, the fermentation in the fresh fermentation tank is aerobic fermentation, and the raw materials can obtain more sufficient oxygen in the fermentation process by arranging a plurality of one-way exhaust valves on the branch surface of the second stirring shaft.

Preferably, the interior of the second stirring shaft is hollow, and the oxygen supply pipeline extends into the interior of the second stirring shaft and is higher than the highest point of the second stirring shaft branch.

The second (mixing) shaft has the inside that the raw materials entered into the second (mixing) shaft through the discharge valve in branch in stirring work, stretches into the height that the second (mixing) shaft was branched through setting up the oxygen suppliment pipeline and is higher than the peak of second (mixing) shaft branch, avoids the raw materials to get into the oxygen suppliment pipeline, influences the oxygen suppliment device oxygen suppliment.

In summary, we can put the raw materials into the fresh fermentation tank and the purification fermentation tank respectively, turn on the first motor in the purification fermentation tank, so that the resistance wire in the purification fermentation tank and the metal ring sleeved on the surface of the purification fermentation tank are heated, the generated steam is cooled by the cooling tank through the steam conduit, and the distilled liquor sample is obtained after flowing through the cooling conduit; the vacuum pump is started in the fresh fermentation tank, the air in the filter screen cylinder is pumped out, the second motor is started, the second stirring shaft works to crush and stir raw materials, the air pump is started to make oxygen in the oxygen storage tank reach the second stirring shaft through the oxygen supply pipeline, the oxygen is discharged from the exhaust valve on the second stirring branch, when the temperature in the fresh fermentation tank is too high, the refrigerator is started, the temperature is reduced through the refrigerating pipe penetrating through the fresh fermentation tank, and the sampling guide pipe is opened to obtain a freshly fermented wine sample.

The beneficial effect of this application scheme: the wine making experiment detection table has the beneficial effects that the distilled wine can be purified and the fruit wine can be brewed simultaneously, and the quality and the taste of the fresh brewing of the distilled wine and the fruit wine can be ensured by the additionally arranged air exhaust device, the cooling device, the refrigerating device, the heat preservation shell and the oxygen supply and supply device.

Drawings

FIG. 1 is a schematic structural diagram of a test table for fermented glutinous rice experiments;

FIG. 2 is a schematic view of the first stirring shaft 6 in the purification fermentor 12;

FIG. 3 is a schematic view of a fresh fermenter;

FIG. 4 is a top view of the second stirring shaft 7 in the fresh fermenter 2;

FIG. 5 is a schematic view of a thermal insulation casing of fermented glutinous rice.

Description of reference numerals: 1. a wine brewing device; 2. a fresh fermentation tank; 3. a cooling tank; 4. a purification fermentation holding device; 5. a refrigerator; 6. a first stirring shaft; 7. a second stirring shaft; 8. a vacuum pump; 9. an oxygen storage tank; 10. an air pump; 11. a filtration device; 12. purifying the fermentation tank; 13. an oxygen supply conduit; 14. a first stirring shaft branch; 15. the second stirring shaft is branched; 16. a steam conduit; 17. a heat conducting plate; 18. a condensing hose; 19. a cooling conduit; 20. a waste material port; 21. a sampling pipe; 22. a one-way exhaust valve; 23. a refrigeration pipe; 24. a vacuum tube; 25. a heat preservation shell; 26. a metal ring made of nickel-chromium alloy; 27. a fresh fermentation holding device; 28. a first motor; 29. a second motor.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings; the described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of a fermented glutinous rice experimental detection table, fig. 2 is a schematic structural diagram of a first stirring shaft 6 in a purifying fermentation tank 12, fig. 3 is a schematic structural diagram of a fresh fermentation tank, fig. 4 is a top view of a second stirring shaft 7 in the fresh fermentation tank 2, and fig. 5 is a schematic structural diagram of a fermented glutinous rice heat preservation shell 25;

in the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

This provides a test table of fermented glutinous rice test, and the implementation principle of this embodiment is: the test-bed wine brewing device 1 can be divided into a purification wine brewing device and a fresh wine brewing device:

referring to fig. 1, the fresh brewing apparatus includes a fresh brewing fermentation tank 2, an air extractor, a refrigerating device, an oxygen supply device and a filter device 11, referring to fig. 3 and fig. 4, the fresh brewing apparatus stores a certain amount of raw materials for making fruit wine, such as fruit stones and yeast, then puts in a proper amount of white spirit, starts a vacuum pump 8, when fermentation is just started, extracts air in the filter device 11 to prevent other components in the air from damaging the quality of fruit wine fermentation, starts a second motor 29, starts a second stirring shaft to stir the raw materials, sends air required during fermentation through an air pump 10 and an oxygen storage tank 9 in the oxygen supply device, air valves are uniformly distributed in a second stirring shaft branch 15, so as to avoid that part of fruit wine can not contact with the air, waste raw grains and affect the quality, referring to fig. 4, in order to ensure sufficient oxygen supply, a vertical shaft of the second stirring shaft 7 is a sealed hollow inside, only the oxygen supply pipeline 13 is introduced, but in operation, a small amount of raw materials can not be avoided to flow into the hollow part inside the second stirring shaft 7 through the one-way exhaust valve 22 on the second stirring shaft branch 15, in order to prevent the inflowing liquid from influencing the air pump 10 to supply oxygen into the fresh fermentation tank 2 through the oxygen storage tank 9 and the oxygen supply pipeline 13, the oxygen supply pipeline inside the vertical shaft of the second stirring shaft 7 is arranged to be higher than the highest point of the second stirring shaft branch 15, so that the inflowing small amount of liquid can also be discharged from the waste port 20; in the fermentation of the fresh brewing device, a large amount of heat generated by the raw materials and the distiller's yeast provides part of the heat to the purification brewing tank 12 through the aluminum alloy heat conducting plate 17 with excellent heat conducting effect to accelerate the purification brewing device to obtain distilled alcohol more quickly; the temperature of the fruit wine can pass through the heat preservation shell 25 during fresh brewing, and the heat preservation shell is made of tin-plated heat preservation materials, so that a specific temperature environment can be maintained, and the activity of flora can be kept; when the purification brewing device and the fresh brewing device work simultaneously and the fresh fermentation tank 2 is at an overhigh temperature, the refrigerating device 5 is started, the temperature in the fermentation tank is reduced through the refrigerating pipe, and the survival rate of floras is prevented from being reduced due to overhigh temperature; the fresh brewed fruit wine obtained through the sampling pipe 21 is in the fresh fermentation containing device 27, and effective data are provided for detecting fresh brewing.

The raw materials for making the white spirit such as water, grains and distiller's yeast are stored in the purification brewing device in a certain proportion, the raw materials of the white spirit can be firstly kept stand to be fully fermented, and the temperature in the purification fermentation tank can be better controlled by the heat preservation shell 25 with the tin-plated film, so that the optimal quality of the purified spirit is achieved; the first motor 28 is started to heat the resistance wire to more than 80 ℃ through the controller, the boiling point of the alcohol is about 80 ℃, the boiling point of the water is 100 ℃, in order to ensure that the alcohol can be evaporated and the degree of the wine quality can be detected, the temperature can be controlled and adjusted between 100 ℃ and 80 ℃, referring to fig. 2, a metal ring made of nickel-chromium alloy with better heat conductivity is used, the metal ring 26 made of nickel-chromium alloy is heated to ensure that the steam generated by the fermented liquid in the purification fermentation tank 12 passes through the steam conduit 16 and reaches the condensation hose 18 in the cooling tank 3 for cooling, the inner surface of the condensation hose 18 is a layer of corrosion-resistant material polytetrafluoroethylene, the phenomenon that the passage of the condensation hose 18 is overlong and is corroded in the long-term repeated purification experiment so as to influence the experiment result by metamorphism is avoided, and the cooled water flows into the purification fermentation containing device 4 through the diversion port 19, can place the electronic scale below purification fermentation holds device 4, according to the temperature that temperature sensor shows, the relation of record data can obtain alcohol purification under certain temperature, provides effectual data basis for detecting purification wine quality.

Claims (8)

1. A fermented glutinous rice experiment detection table is characterized by comprising a brewing device (1), a cooling device, a refrigerating device, an oxygen supply device and an air exhaust device; the cooling device comprises a cooling tank (3), a steam conduit (16), a condensation hose (18) and a cooling conduit (19); the refrigerating device comprises a refrigerating pipe (23) and a refrigerator (5); the oxygen supply device comprises an oxygen storage tank (9), an air pump (10) and an oxygen supply pipeline (13); the air extracting device comprises a vacuum pump (8) and a vacuum tube (24);

the brewing device (1) comprises a purification fermentation tank (12) and a fresh fermentation tank (2), a filter screen cylinder (11) is arranged in the fresh fermentation tank (2), a second stirring shaft (7) penetrates through the fresh fermentation tank (2), one end, located in the fresh fermentation tank (2), of the second stirring shaft (7) is located in the filter screen cylinder (11), a second motor (29) is arranged outside the fresh fermentation tank (2), an output shaft of the second motor (29) is coaxially connected with one end, located outside the fresh fermentation tank (2), of the second stirring shaft (7), one end of an oxygen supply pipeline (13) extends into the second stirring shaft (7), the air outlet end of an oxygen storage tank (9) at the other end of the oxygen supply pipeline (13) is connected, and the other end of the oxygen storage tank (9) is connected with an air pump (10); one end of the vacuum pipe (24) is arranged in the filter screen cylinder (11) in a penetrating way, and one end of the vacuum pipe (24) positioned outside the fresh fermentation tank (2) is connected with the air inlet end of the vacuum pump (8); one end of the refrigerating pipe (23) is arranged in the fresh fermentation tank (2) in a penetrating way, and one end of the refrigerating pipe (23) positioned outside the fresh fermentation tank (2) is connected with the refrigerator (5);

a first stirring shaft (6) penetrates through the purification fermentation tank (12), a first motor (28) is further arranged on the purification fermentation tank (12), and an output shaft of the first motor (28) is coaxially connected with one end, located outside the purification fermentation tank (12), of the first stirring shaft (6); a metal ring (26) is sleeved on the first stirring shaft (6), one end of a resistance wire in the first stirring shaft (6) is connected with a power supply, the other end of the resistance wire is connected with the metal ring (26), one end of a steam conduit (16) is arranged at the top of the purification fermentation tank (12) in a penetrating mode, the other end of the steam conduit (16) is connected with a condensation hose (18) in the cooling tank (3), and the other end of the condensation hose (18) is connected with a cooling conduit (19) at the bottom of the cooling tank (3).

2. A laboratory test bench for fermented glutinous rice according to claim 1, characterized in that a heat conducting plate (17) is arranged between said purifying fermentation tank (12) and said fresh fermentation tank (2).

3. A fermented glutinous rice experiment detection platform according to claim 1, characterized in that, the condensation pipe in the cooling tank (3) is an annular hose made of corrosion-resistant material.

4. The fermented glutinous rice experiment detection platform according to claim 1, wherein a water level sensor and a temperature sensor are arranged in the purifying fermentation tank (12) and the fresh fermentation tank (2), and after the water level sensor detects that the liquid level in the fermentation tank reaches a set height, an alarm lamp in the water level sensor flashes; and the temperature in the fermentation tank is measured by the temperature sensor and is displayed on a display outside the fermentation tank.

5. A fermented glutinous rice experimental detection platform according to claim 1, characterized in that the outer walls of the purifying fermentation tank (12) and the fresh fermentation tank (2) are provided with heat preservation shells (25).

6. A fermented glutinous rice experiment detection platform according to claim 1, characterized in that, the end of the first stirring shaft (6) in the purifying fermentation tank (12) is provided with a first stirring shaft branch (14), and the end of the second stirring shaft (7) close to the filter screen cylinder (11) is provided with a second stirring shaft branch (15).

7. A fermented glutinous rice experimental detection platform according to claim 1, wherein the surface of the second stirring shaft branch (15) of the second stirring shaft (7) is provided with a plurality of one-way exhaust valves (22) for supplying oxygen to the fermentation raw materials.

8. A fermented glutinous rice experiment detection platform according to claim 7, wherein the second stirring shaft (7) is hollow, and the oxygen supply pipeline (13) extends into the second stirring shaft (7) and is higher than the highest point of the second stirring shaft branch (15).

Images