White spirit brewing, roasting and distilling device

Abstract

The utility model relates to the technical field of liquor production, in particular to a liquor baking and distilling device for liquor brewing, which comprises a liquor baking and distilling pot and a liquor collecting box, a gas guide pipe is arranged at the output end of the liquor baking and distilling pot, and a first cooling cylinder and a second cooling cylinder are arranged at the top of the liquor collecting box. A first spiral condensation pipe and a second spiral condensation pipe are arranged in the first cooling cylinder and the second cooling cylinder respectively, the output end of the first spiral condensation pipe and the input end of the second spiral condensation pipe are both communicated with the wine collecting box, and an air cooling assembly is arranged at the top of the second cooling cylinder. According to the liquor baking and distilling device for liquor brewing, the condensation area is greatly increased by adopting a double-condensation design, namely the first cooling cylinder and the second cooling cylinder, and combining with the design of the spiral condensation pipe, so that the device remarkably improves the condensation effect of steam and ensures that alcohol steam can be completely condensed into liquid, the dissipation and loss of alcohol are reduced, and the energy consumption is reduced. The yield and the economic benefit of the white spirit are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of white spirit production, and specifically to a white spirit brewing and baking distillation device. BACKGROUND

[0002] White spirit brewing is a traditional craft with a long history, which converts grains or other raw materials into alcoholic beverages with unique flavors through fermentation and distillation technology. In the brewing process, baking is a key distillation step, which involves heating fermented grains to evaporate alcohol and condense it into liquid white spirit.

[0003] The baking distillation device for white spirit brewing mainly consists of a distillation pot, steam pipelines, and a condenser. The condenser's role is to convert steam into liquid alcohol. However, existing condensers have room for improvement in terms of condensation effectiveness, particularly in terms of alcohol loss. Specific issues include:

[0004] 1. Inadequate cooling: unable to effectively reduce steam temperature, resulting in incomplete condensation of alcohol, which escapes with the steam.

[0005] 2. Design issues: structural design may result in insufficient contact between steam and cooling medium, reducing condensation effectiveness.

[0006] 3. Insufficient surface area: small heat exchange area limits heat exchange efficiency, making it difficult for alcohol to condense quickly.

[0007] 4. Poor flow: uneven or obstructed steam flow can cause localized overheating, increasing alcohol loss.

[0008] These factors result in alcohol evaporation loss, directly affecting white spirit output. Therefore, optimizing the design and efficiency of the condenser is crucial for improving the economic efficiency and quality of the brewing process. In view of this, we propose a white spirit brewing and baking distillation device. INVENTION CONTENTS

[0009] The utility model aims to provide a white spirit brewing and baking distillation device to solve the problems raised in the background technology.

[0010] To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0011] The utility model provides a kind of liquor brewing and roasting distillation device, including roasting distillation pot and wine collection tank, roasting distillation pot heats liquor, and alcohol is evaporated, and wine collection tank collects condensed liquid white spirit, the bottom of the roasting distillation pot is equipped with heater, provides heat, heats liquor in distillation pot, the output end of the roasting distillation pot is equipped with air duct, and alcohol steam evaporated is guided into cooling system, the top of the wine collection tank is equipped with first cooling cylinder and second cooling cylinder, first cooling cylinder cools the alcohol steam guided in, and second cooling cylinder is further cooled, avoids alcohol escaping, improves final condensation effect, reduces alcohol loss;

[0012] The bottom of the outer wall of the first cooling cylinder is equipped with cooling liquid input pipe, input cooling liquid to reduce the temperature inside the first cooling cylinder, and exchange heat with the first spiral condensing pipe, the top of the outer wall of the first cooling cylinder is equipped with cooling liquid output pipe, discharge cooling liquid after heating, the first cooling cylinder is equipped with the first spiral condensing pipe in communication with the air duct, increase condensing area, promote steam condensation, the second cooling cylinder is equipped with the second spiral condensing pipe, the output end of the first spiral condensing pipe and the input end of the second spiral condensing pipe are in communication with the wine collection tank, so that the condensed alcohol enters the wine collection tank, and the air enters the second spiral condensing pipe after passing through the wine collection tank, the output end of the second spiral condensing pipe penetrates the inner wall of the second cooling cylinder to the outside, so that the air is discharged.

[0013] The top of the second cooling cylinder is equipped with air cooling assembly, provides additional cooling, ensures condensation effect, the air cooling assembly includes rectangular box, the top of the left side of the rectangular box is provided with air inlet, allows air to enter to cool, the position close to the top in the rectangular box is equipped with detachable first filter box, preliminary filters the air entering, the position close to the bottom of the first filter box in the rectangular box is equipped with detachable second filter box, further filters, ensures air clean, the bottom of the inside of the rectangular box is equipped with circular pipe, the circular pipe is equipped with fan, the fan is connected with power supply to work, generates airflow through the fan, the bottom of the rectangular box is equipped with connecting pipe in communication with the second cooling cylinder, the connecting pipe is in communication with the circular pipe, guides cooling air into the second cooling cylinder, the right side of the outer wall of the second cooling cylinder and the position close to the bottom are equipped with air outlet main pipe, discharges the air entering the second cooling cylinder, the bottom of the right side of the wine collection tank is equipped with liquid outlet pipe with valve, controls and discharges the collected white spirit.

[0014] Preferably, the bottom of the outer wall of the roasting distillation pot is equipped with drain pipe with valve, empties the roasting distillation pot, facilitates cleaning and maintenance, the middle and upper part of the outer wall of the roasting distillation pot is equipped with liquid injection pipe with valve, adds liquid to the roasting distillation pot.

[0015] Preferably, the air inlet is provided with a dust screen to prevent dust from entering and protect the internal structure, the filter pore size of the dust screen, the first filter box and the second filter box decreases in turn, providing three times of filtration, effectively preventing dust from adhering to the outside of the second spiral condenser pipe.

[0016] Preferably, the right side of the rectangular box is provided with two operation openings for the first filter box and the second filter box to pass through, facilitating cleaning and replacing the first filter box and the second filter box, and the outer wall of the first filter box and the second filter box and close to the right side is provided with a frame-shaped sealing rubber, and the outer wall of the frame-shaped sealing rubber is tightly combined with the inner wall of the operation opening, thereby ensuring the sealing performance of the operation opening.

[0017] Preferably, the front and rear sides of the inner wall of the rectangular box and close to the top are provided with side plates, the middle upper parts of the opposite sides of the two side plates are provided with first positioning grooves, the first filter box is located between the two first positioning grooves, the middle lower parts of the opposite sides of the two side plates are provided with second positioning grooves, and the second filter box is located between the two second positioning grooves, thereby fixing the first filter box and the second filter box and ensuring stability.

[0018] Preferably, the bottom of the rectangular box is provided with four connection columns arranged in a matrix, and the bottom end of the connection column is fixedly connected to the top of the second cooling cylinder, thereby supporting and fixing the rectangular box.

[0019] Preferably, the outer wall of the circular pipe is provided with four connection rods arranged in a ring array, and the end, away from the circular pipe, of the connection rod is fixedly connected to the inner wall of the rectangular box, thereby supporting the circular pipe and keeping stability.

[0020] Preferably, the front and rear sides of the wine collecting box are provided with a plurality of strip-shaped heat dissipation fins arranged equidistantly in the up-down direction, thereby increasing the heat dissipation area, improving the heat dissipation efficiency, keeping the condensed alcohol at a low temperature, the output end of the air outlet main pipe is connected with two L-shaped air outlet pipes through a tee pipe, the left side of the outer wall of the L-shaped air outlet pipe is provided with a plurality of air outlet branch pipes arranged equidistantly in the up-down direction, and the air outlet branch pipe is located between two adjacent strip-shaped heat dissipation fins in the up-down direction, thereby ensuring that the heat on the strip-shaped heat dissipation fin is quickly dissipated.

[0021] Compared with the prior art, the white liquor brewing and baking distillation device has the following beneficial effects:

[0022] 1. The white liquor brewing and baking distillation device, by adopting double condensation design, i.e., a first cooling cylinder and a second cooling cylinder, in combination with the design of a spiral condenser pipe, the condensation area is greatly increased, in this way, the device significantly improves the condensation effect of steam, ensures that the alcohol vapor can be completely condensed into liquid, thereby reducing the escape and loss of alcohol, and improving the output rate and economic benefit of white liquor.

[0023] 2. The liquor brewing and distillation device, the multi-stage filtering system in the air cooling assembly, including a first filter box, a second filter box and a dust screen, effectively filters the air entering the device, preventing dust from affecting the performance of the second spiral condenser tube.

[0024] 3. The liquor brewing and distillation device, the design of the strip-shaped heat dissipation fins on the wine collecting box combined with the gas outlet main pipe and the exhaust system expands the heat dissipation area, maintains the low temperature of the condensed alcohol, improves the product quality, and at the same time, the design of the operation port makes it more convenient to maintain and replace the filter assembly, reduces the operation difficulty, and improves the overall operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a whole first perspective structure schematic view of the utility model;

[0026] Figure 2 It is a whole second perspective structure schematic view of the utility model;

[0027] Figure 3 It is a partial structure schematic view one of the utility model;

[0028] Figure 4 It is a partial structure schematic view two of the utility model;

[0029] Figure 5 It is an air cooling assembly structure schematic view in the utility model;

[0030] Figure 6 It is a cross-sectional structure schematic view of the rectangular box in the utility model;

[0031] In the drawing: 1, liquor distillation pot; 10, liquid injection pipe; 11, drain pipe; 2, heater; 3, air guide pipe; 4, wine collecting box; 40, strip-shaped heat dissipation fin; 41, liquid outlet pipe; 5, first cooling cylinder; 50, first spiral condenser tube; 51, cooling liquid input pipe; 52, cooling liquid output pipe; 6, second cooling cylinder; 60, second spiral condenser tube; 61, gas outlet main pipe; 7, air cooling assembly; 70, rectangular box; 700, air inlet; 701, connecting pipe; 702, connecting column; 703, operation port; 71, first filter box; 72, second filter box; 73, frame-shaped sealing rubber; 74, circular pipe; 740, connecting rod; 75, fan; 76, side plate; 760, first positioning groove; 761, second positioning groove; 77, dust screen; 8, L-shaped exhaust pipe; 80, gas outlet branch pipe. DETAILED DESCRIPTION

[0032] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0033] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientations or positional relationships shown in the drawings, and are merely for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0034] Please refer to Figures 1-6 The present application provides a technical scheme:

[0035] The wine distillation device for liquor making comprises a wine distillation pot 1 and a wine collecting box 4. The wine distillation pot 1 heats the fermented grains to evaporate alcohol, and the wine collecting box 4 collects the condensed liquid liquor. The bottom of the wine distillation pot 1 is provided with a heater 2 to provide heat and heat the fermented grains in the distillation pot 1. The output end of the wine distillation pot 1 is provided with an air guide pipe 3 to guide the evaporated alcohol steam into a cooling system. The top of the wine collecting box 4 is provided with a first cooling cylinder 5 and a second cooling cylinder 6. The first cooling cylinder 5 cools the guided alcohol steam, and the second cooling cylinder 6 further cools to avoid alcohol escaping and improve the final condensation effect and reduce alcohol loss.

[0036] The bottom of the outer wall of the first cooling cylinder 5 is provided with a cooling liquid input pipe 51 to input cooling liquid to reduce the temperature inside the first cooling cylinder 5 and exchange heat with the first spiral condensing pipe 50. The top of the outer wall of the first cooling cylinder 5 is provided with a cooling liquid output pipe 52 to discharge the heated cooling liquid. The first cooling cylinder 5 is provided with the first spiral condensing pipe 50 in communication with the air guide pipe 3 to increase the condensing area and promote steam condensation. The second cooling cylinder 6 is provided with a second spiral condensing pipe 60. The output end of the first spiral condensing pipe 50 and the input end of the second spiral condensing pipe 60 are both in communication with the wine collecting box 4, so that the condensed alcohol enters the wine collecting box 4. The air passes through the wine collecting box 4 and then enters the second spiral condensing pipe 60. The output end of the second spiral condensing pipe 60 penetrates through the inner wall of the second cooling cylinder 6 to the outside, so that the air is discharged.

[0037] The top of the second cooling cylinder 6 is provided with a wind cooling assembly 7 to provide additional cooling and ensure condensation effect. The wind cooling assembly 7 includes a rectangular box 70. An air inlet 700 is formed in the top of the left side of the rectangular box 70 to allow air to enter for cooling. A detachable first filter box 71 is arranged in the rectangular box 70 and close to the top to preliminarily filter the entering air. A detachable second filter box 72 is arranged in the rectangular box 70 and close to the bottom of the first filter box 71 to further filter and ensure air cleanliness. A circular pipe 74 is arranged in the bottom of the rectangular box 70. A fan 75 is arranged in the circular pipe 74 and connected with a power supply to generate air flow. The bottom of the rectangular box 70 is provided with a connecting pipe 701 connected with the second cooling cylinder 6. The connecting pipe 701 is communicated with the circular pipe 74 to guide the cooling air into the second cooling cylinder 6. An air outlet main pipe 61 is arranged on the right side of the outer wall of the second cooling cylinder 6 and close to the bottom to discharge the air entering the second cooling cylinder 6. The bottom of the right side of the liquor collecting box 4 is provided with a liquid outlet pipe 41 with a valve to control and discharge the collected white spirit.

[0038] In the embodiment, the bottom of the outer wall of the liquor roasting and distilling pot 1 is provided with a drain pipe 11 with a valve to empty the liquor roasting and distilling pot 1, facilitating cleaning and maintenance. The middle and upper part of the outer wall of the liquor roasting and distilling pot 1 is provided with a liquid filling pipe 10 with a valve to add liquid to the liquor roasting and distilling pot 1.

[0039] Specifically, a dustproof net 77 is arranged in the air inlet 700 to prevent dust from entering and protect the internal structure. The filter hole diameters of the dustproof net 77, the first filter box 71 and the second filter box 72 are sequentially decreased to provide three times of filtration, effectively preventing dust from adhering to the outer side of the second spiral condensing pipe 60.

[0040] Further, two operation openings 703 for the first filter box 71 and the second filter box 72 to pass through are formed in the right side of the rectangular box 70 to facilitate cleaning and replacement of the first filter box 71 and the second filter box 72. Frame-shaped sealing rubbers 73 are arranged on the outer walls of the first filter box 71 and the second filter box 72 and close to the right sides to tightly fit the inner walls of the operation openings 703, ensuring the sealing performance of the operation openings 703.

[0041] Further, side plates 76 are arranged on the front and back sides of the inner wall of the rectangular box 70 and close to the top. First positioning grooves 760 are formed in the middle and upper parts of the opposite sides of the two side plates 76. The first filter box 71 is located between the two first positioning grooves 760. Second positioning grooves 761 are formed in the middle and lower parts of the opposite sides of the two side plates 76. The second filter box 72 is located between the two second positioning grooves 761 to fix the first filter box 71 and the second filter box 72, ensuring stability.

[0042] Further, the bottom of the rectangular box 70 is provided with four connection columns 702 arranged in a matrix, the bottom end of the connection column 702 is fixedly connected to the top of the second cooling cylinder 6, and the rectangular box 70 is supported and fixed.

[0043] Further, the outer wall of the circular pipe 74 is provided with four connection rods 740 arranged in a ring array, one end of the connection rod 740 away from the circular pipe 74 is fixedly connected to the inner wall of the rectangular box 70, the circular pipe 74 is supported and kept stable.

[0044] Further, the front and rear sides of the wine collecting box 4 are each provided with a plurality of strip-shaped heat dissipation fins 40 arranged equidistantly upward and downward, the heat dissipation area is increased, the heat dissipation efficiency is improved, the alcohol after condensation is kept at a low temperature, the output end of the output main pipe 61 is connected with two L-shaped exhaust pipes 8 through a three-way pipe, a plurality of output branch pipes 80 arranged equidistantly upward and downward are arranged on the left side of the outer wall of the L-shaped exhaust pipe 8, the output branch pipe 80 is located between two adjacent strip-shaped heat dissipation fins 40 upward and downward, and the heat on the strip-shaped heat dissipation fin 40 is ensured to be quickly dissipated.

[0045] In use, the white wine brewing and distillation device of the embodiment adds the fermented fermented grains into the wine roasting and distillation pot 1, starts the heater 2, starts heating the fermented grains in the distillation pot, makes the fermented grains evaporate alcohol vapor, the vapor enters the cooling system through the air guide pipe 3, the alcohol vapor first enters the first cooling cylinder 5, the cooling liquid in the first cooling cylinder 5 flows from bottom to top, the alcohol vapor is condensed through the first spiral condenser pipe 50, the condensed alcohol and air enter the wine collecting box 4, the air and the uncondensed alcohol vapor enter the second spiral condenser pipe 60, the air cooling assembly 7 is started, air is introduced through the air inlet 700, multi-stage filtration is performed through the dust screen 77, the first filter box 71 and the second filter box 72, the filtered air enters the second cooling cylinder 6, is further condensed through the second spiral condenser pipe 60, the condensation effect is improved, the alcohol is ensured to be completely converted into liquid, the condensed liquid white wine flows into the wine collecting box 4, is cooled through the strip-shaped heat dissipation fin 40, is kept at a low temperature, the collected white wine is controlled and discharged by using the liquid outlet pipe 41, the first filter box 71 and the second filter box 72 are replaced and cleaned by using the operation port 703, the filtration effect is ensured, through the above steps, the device can effectively distill white wine, improve the yield and reduce alcohol loss.

[0046] The basic principle, main characteristics and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A liquor brewing and distilling device, comprising a distilling pot (1) and a liquor collecting tank (4), the bottom of the distilling pot (1) is provided with a heater (2), characterized in that: The output end of the wine roasting distillation pot (1) is provided with a gas guide pipe (3), the top of the wine collecting box (4) is provided with a first cooling cylinder (5) and a second cooling cylinder (6), the bottom of the outer wall of the first cooling cylinder (5) is provided with a cooling liquid input pipe (51), the top of the outer wall of the first cooling cylinder (5) is provided with a cooling liquid output pipe (52), the first cooling cylinder (5) is internally provided with a first spiral condensing pipe (50) in communication with the gas guide pipe (3), the second cooling cylinder (6) is internally provided with a second spiral condensing pipe (60), the output end of the first spiral condensing pipe (50) and the input end of the second spiral condensing pipe (60) are both in communication with the wine collecting box (4), the output end of the second spiral condensing pipe (60) penetrates through the inner wall of the second cooling cylinder (6) to the outside, the top of the second cooling cylinder (6) is provided with a air cooling assembly (7), the air cooling assembly (7) comprises a rectangular box body (70), a gas inlet (700) is formed in the top of the left side of the rectangular box body (70), a detachable first filter box (71) is arranged in the rectangular box body (70) and close to the top, a detachable second filter box (72) is arranged in the rectangular box body (70) and close to the bottom of the first filter box (71), a circular pipe (74) is arranged at the bottom of the rectangular box body (70), a fan (75) is arranged in the circular pipe (74), a connecting pipe (701) in communication with the second cooling cylinder (6) is arranged at the bottom of the rectangular box body (70), the connecting pipe (701) is in communication with the circular pipe (74), an air outlet main pipe (61) is arranged at the right side of the outer wall of the second cooling cylinder (6) and close to the bottom, a liquid outlet pipe (41) with a valve is arranged at the bottom of the right side of the wine collecting box (4).

2. The liquor brewing and distilling apparatus according to claim 1, characterized by comprising: The bottom of the outer wall of the wine roasting distillation pot (1) is provided with a drainage pipe (11) with a valve, and the middle upper portion of the outer wall of the wine roasting distillation pot (1) is provided with a liquid injection pipe (10) with a valve.

3. The liquor-making and distilling apparatus according to claim 1, wherein: A dustproof screen (77) is arranged in the gas inlet (700), the filter hole diameters of the dustproof screen (77), the first filter box (71) and the second filter box (72) are sequentially decreased.

4. The liquor-making and distilling apparatus according to claim 1, wherein: Two operation openings (703) for the first filter box (71) and the second filter box (72) to pass through are formed in the right side of the rectangular box body (70), frame-shaped sealing rubbers (73) are sleeved on the outer walls of the first filter box (71) and the second filter box (72) and close to the right sides, and the outer walls of the frame-shaped sealing rubbers (73) are tightly combined with the inner walls of the operation openings (703).

5. The liquor-making and distilling apparatus according to claim 1, wherein: Side plates (76) are arranged at the front and back sides of the inner wall of the rectangular box body (70) and close to the top, first positioning grooves (760) are formed in the middle upper portions of the opposite sides of the two side plates (76), the first filter box (71) is located between the two first positioning grooves (760), second positioning grooves (761) are formed in the middle lower portions of the opposite sides of the two side plates (76), and the second filter box (72) is located between the two second positioning grooves (761).

6. The soju brewing and distilling apparatus according to claim 1, wherein the soju brewing and distilling apparatus further comprises a cooling unit configured to cool the fermented mash to a temperature of 10 to 30°C. The bottom of the rectangular box (70) is provided with four connection columns (702) arranged in a matrix, and bottom ends of the connection columns (702) are fixedly connected to the top of the second cooling cylinder (6).

7. The soju brewing and distilling apparatus according to claim 1, wherein the soju brewing and distilling apparatus further comprises a cooling unit configured to cool the fermented mash to a temperature of 10 to 30°C. An outer wall of the circular pipe (74) is provided with four connection rods (740) arranged in a ring array, and one end of the connection rod (740) away from the circular pipe (74) is fixedly connected to the inner wall of the rectangular box (70).

8. The soju brewing and distilling apparatus according to claim 1, characterized by: Both sides of the wine collecting box (4) are provided with a plurality of strip-shaped heat dissipation fins (40) arranged equidistantly in the up-down direction, the output end of the air outlet main pipe (61) is connected with two L-shaped air outlet pipes (8) through a three-way pipe, a plurality of air outlet branch pipes (80) are arranged equidistantly in the up-down direction on the left side of the outer wall of the L-shaped air outlet pipe (8), and the air outlet branch pipe (80) is located between two adjacent strip-shaped heat dissipation fins (40) in the up-down direction.

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