Distiller's yeast culture device

Abstract

The utility model relates to the technical field of distiller's yeast fermentation and discloses a distiller's yeast culture device which comprises a culture box body, a box door is hinged to the front face of the culture box body, a humidity adjusting device is arranged at the bottom end in the culture box body, and a temperature adjusting device is arranged in the culture box body. The humidity adjusting device comprises a water storage disc, a water outlet plate, a sealing baffle body, a side end magnetic attraction frame, a scale plate, a magnet sliding plate, a limiting plate piece, a grip, a pull rod, a transverse connecting frame, a connecting rod piece and a triangular indicating block. According to the distiller's yeast culture device, a humidity adjusting device is arranged, a magnet sliding plate is attached to the side face of a side end magnetic attraction frame to slide when a sealing baffle body is adjusted, and the magnet sliding plate and the sealing baffle body are in magnetic attraction connection, so that rapid locking can be achieved after the position of the sealing baffle body is adjusted, the pulling distance can be known through arrangement of a triangular indicating block and a scale plate, and workers can conveniently judge; the water evaporation area can be controlled by adjusting the opening and closing number and size of the water outlets, so that the humidity in the box is adjusted.

Description

Technical Field

[0001] This utility model relates to the field of yeast fermentation technology, specifically a yeast cultivation device. Background Technology

[0002] Yeast starter is a saccharifying and fermenting agent used in the brewing process. It contains various microorganisms, such as molds, yeasts, and bacteria. During brewing, the microorganisms in yeast starter participate in complex biochemical reactions, converting substances such as starch in grains into sugars, which are then fermented into alcohol. Yeast starter also plays an important role in the production of some traditional fermented foods and is an indispensable part of the food industry.

[0003] The prior art discloses a yeast fermentation and cultivation device with announcement number CN218290840U, including a body with a fermentation chamber inside. A front door is hinged to the front of the body, and a yeast storage mechanism is installed inside the body. The yeast storage mechanism includes a movable base, with two guide sliders fixedly connected to the bottom surface of the movable base. Each guide slider has a movable screw hole, and a movable screw is threaded into each of the two movable screw holes. This device, by setting up a yeast storage mechanism, utilizes a multi-layer fermentation rack to store the yeast, facilitating the replacement of yeast at each layer. A drive motor drives the two movable screws to rotate simultaneously. The movable screws, in conjunction with the movable screw holes, move the guide sliders, which in turn move the movable base, pushing the yeast from inside the body to the outside. This facilitates the storage and retrieval of the yeast, effectively improving ease of use.

[0004] The aforementioned yeast cultivation device ventilates multiple air distribution plates via a hot air blower, thereby raising the overall temperature of the fermentation chamber and improving the heating efficiency and effect, ensuring that the yeast fermentation environment is at a suitable temperature. However, the water storage tray at the bottom of the device does not have a manually controllable water outlet, making it impossible to control the water evaporation area by adjusting the number and size of the opening and closing of the water outlets, and thus unable to regulate the humidity inside the chamber. As a result, the device is not effective in use and needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a yeast cultivation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a yeast cultivation device, comprising a cultivation chamber, a door hinged to the front of the cultivation chamber, an inner sealing gasket provided on the side of the door, a humidity regulating device provided at the bottom of the interior of the cultivation chamber, and a temperature regulating device provided inside the cultivation chamber.

[0007] The humidity regulating device includes a water storage tray, a water outlet plate, a sealing plate, a side magnetic suction bracket, a scale plate, a magnetic sliding plate, a limiting plate, a handle, a pull rod, a horizontal connecting frame, a connecting rod, and a triangular indicator block. The water storage tray is fixedly connected to the bottom of the incubator. The water outlet plate is connected to the front of the water storage tray. The side magnetic suction bracket is fixedly connected to the top two sides of the water outlet plate. The scale plate is fixedly connected to the front of the side magnetic suction bracket. The magnetic sliding plate is fixedly connected to the top two sides of the sealing plate. The ends of the magnetic sliding plates that are far apart from each other are slidably connected to the side of the scale plate. The limiting plate is fixedly connected to the top of the side of the side magnetic suction bracket. The connecting rod is fixedly connected to the top of the sealing plate. The handle is fixedly connected to the top of the connecting rod. The pull rod is fixedly connected to the top of the handle. The horizontal connecting frame is fixedly connected to the end of the handle that is close to each other. The triangular indicator block is fixedly connected to the bottom of the front of the magnetic sliding plate.

[0008] Preferably, the temperature regulating device includes a temperature regulating chamber, a first air pump, a cold circulation pipe, a second air pump, a hot circulation pipe, an incubator, and a connecting rod. The temperature regulating chamber is a WDCJ variable temperature test chamber. The first air pump is fixedly connected to the right side of the temperature regulating chamber. The cold circulation pipe is fixedly connected to the right side of the first air pump. The second air pump is fixedly connected to the right side of the incubator. A connecting pipe is fixedly connected to the left side of the second air pump. The end of the connecting pipe away from the second air pump is fixedly connected to the right side of the back of the temperature regulating chamber. The hot circulation pipe is fixedly connected to the right side of the second air pump. The end of the hot circulation pipe away from the side of the second air pump is fixedly connected to the bottom of the inside of the incubator. The incubator is fixedly connected to the back of the inside of the incubator. The connecting rod is fixedly connected between adjacent incubators. An observation window is fixedly connected to the front of the incubator.

[0009] Preferably, the limiting plate has a through groove inside, and the diameter of the through groove is adapted to the handle.

[0010] Preferably, the water storage tray comprises four interconnected small compartments.

[0011] Preferably, the top of the water outlet plate is provided with an insertion groove, the area of ​​which is adapted to the bottom area of ​​the sealing plate.

[0012] Preferably, the right side of the triangular indicator block is flush with the bottom of the magnetic slide plate, the triangular indicator block is slidably connected to the front of the scale plate, and the magnetic slide plate slides against the side of the side magnetic bracket. The two are magnetically connected, so the position of the sealing plate can be quickly locked after adjustment, and the position can be adjusted to quickly lock, which is convenient and timely to adjust according to needs.

[0013] Preferably, a partition plate is provided in the center of the incubation chamber, and the cold circulation pipe extends through the partition plate and connects to the bottom of the incubation chamber. The partition plate can separate the positions of the temperature control component and the fermentation chamber components, so as to avoid the temperature of the heating component above from affecting the fermentation chamber below and ensure the fermentation quality.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This yeast cultivation device is equipped with a humidity control mechanism. When the sealing plate is adjusted, the magnetic sliding plate slides against the side of the magnetic suction frame, and the two are magnetically connected. Therefore, the sealing plate can be quickly locked after its position is adjusted. The distance pulled can be determined by the triangular indicator block and scale plate, which is convenient for the staff to judge. By adjusting the number and size of the water outlets, the area of ​​water evaporation can be controlled, thereby regulating the humidity inside the chamber.

[0016] 2. This yeast fermentation device is equipped with a temperature regulation system. When it is necessary to lower the temperature, the temperature control chamber can be activated, and then the first air pump and cold circulation pipe can be used to deliver cold air to the lower part of the fermentation chamber. Conversely, when it is necessary to adjust the internal temperature, the temperature control chamber can be activated to generate heat, which is then transferred to the lower temperature control chamber through the second air pump on the right and the hot circulation pipe. This device is suitable for different stages of yeast fermentation and can better achieve fermentation processing. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 3 This is a three-dimensional structural diagram of the overall humidity regulating device of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B.

[0021] In the diagram: 1. Incubator body; 2. Door; 3. Inner sealing gasket; 4. Humidity control device; 401. Water storage tray; 402. Water outlet plate; 403. Sealing plate; 404. Side magnetic suction bracket; 405. Scale plate; 406. Magnetic sliding plate; 407. Limiting plate; 408. Handle; 409. Pull rod; 410. Horizontal connecting frame; 411. Connecting rod; 412. Triangular indicator block; 5. Temperature control device; 501. Temperature control chamber; 502. First air pump; 503. Cold circulation pipe; 504. Second air pump; 505. Hot circulation pipe; 506. Incubator; 507. Connecting rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 The present invention provides the following technical solution:

[0024] A yeast fermentation device includes a fermentation chamber 1, a door 2 hinged to the front of the fermentation chamber 1, an inner sealing gasket 3 provided on the side of the door 2, a humidity regulating device 4 provided at the bottom of the inside of the fermentation chamber 1, and a temperature regulating device 5 provided inside the fermentation chamber 1.

[0025] Humidity regulating device 4 includes a water storage tray 401, a water outlet plate 402, a sealing plate 403, a side magnetic bracket 404, a scale plate 405, a magnetic sliding plate 406, a limiting plate 407, a handle 408, a pull rod 409, a horizontal connecting frame 410, a connecting rod 411, and a triangular indicator block 412. The water storage tray 401 is fixedly connected to the bottom of the incubator 1. The water outlet plate 402 is connected to the front of the water storage tray 401. The side magnetic bracket 408... 4. Fixedly connected to the top two sides of the water outlet plate 402; 405 fixedly connected to the front of the side magnetic suction bracket 404; 406 fixedly connected to the top two sides of the sealing plate body 403; 406 slidingly connected to the side of the scale plate 405 at one end away from each other; 407 fixedly connected to the top side of the side magnetic suction bracket 404; 411 fixedly connected to the top of the sealing plate body 403; 408 fixedly connected to the handle. The top of the connecting rod 411 is fixedly connected to the top of the handle 408, the horizontal connecting bracket 410 is fixedly connected to one end of the handle 408, the triangular indicator block 412 is fixedly connected to the bottom front of the magnetic slide plate 406, the limiting plate 407 has a through groove inside, the diameter of the through groove is adapted to the handle 408, the water storage tray 401 contains four interconnected small compartments, the top of the water outlet plate 402 has an insertion groove, the area of ​​the insertion groove is adapted to the bottom area of ​​the sealing plate 403, the right side of the triangular indicator block 412 is flush with the bottom of the magnetic slide plate 406, the triangular indicator block 412 is slidably connected to the front of the scale plate 405, the magnetic slide plate 406 slides against the side of the side magnetic suction bracket 404, and the two are magnetically connected, so after adjusting the position of the sealing plate 403, it can be quickly locked, and the position can be adjusted and locked quickly, which is convenient and timely according to the needs.

[0026] The temperature control device 5 includes a temperature control chamber 501, a first air pump 502, a cold circulation pipe 503, a second air pump 504, a hot circulation pipe 505, an incubator 506, and a connecting rod 507. The temperature control chamber 501 is a WDCJ variable temperature test chamber. The first air pump 502 is fixedly connected to the right side of the temperature control chamber 501. The cold circulation pipe 503 is fixedly connected to the right side of the first air pump 502. The second air pump 504 is fixedly connected to the right side of the incubator 1. A connecting pipe is fixedly connected to the left side of the second air pump 504. The end of the connecting pipe away from the second air pump 504 is fixedly connected to the right side of the back of the temperature control chamber 501. The hot circulation pipe 505 is fixedly connected to... Connected to the right side of the second air pump 504, the end of the heat circulation pipe 505 away from the side of the second air pump 504 is fixedly connected to the bottom of the inside of the incubator 1. The incubator 506 is fixedly connected to the back of the inside of the incubator 1. The connecting rod 507 is fixedly connected between adjacent incubators 506. An observation window is fixedly connected to the front of the incubator 506. A partition plate is set in the center of the inside of the incubator 1. The cold circulation pipe 503 extends through the partition plate and connects to the bottom of the inside of the incubator 1. The partition plate can separate the positions of the temperature control component and the fermentation chamber, so as to avoid the temperature of the upper heating component affecting the fermentation chamber below and ensure the fermentation quality.

[0027] In use, the yeast to be cultured is placed inside the incubator 506. An observation window is provided on the front of the incubator 506 to monitor the fermentation process in real time. The internal temperature can be controlled using the temperature regulation device 5. The temperature can be adjusted according to different stages of fermentation. To lower the temperature, the temperature control chamber 501 is activated, and the first air pump 502 and cold circulation pipe 503 deliver cold air to the lower part of the incubator 1, where the incubator 506 is located. Conversely, to adjust the internal temperature, the temperature control chamber 501 is activated to generate heat, which is then transferred to the lower temperature control chamber 506 via the second air pump 504 on the right side and the hot circulation pipe 505. This system is adaptable to different stages of yeast fermentation, enabling better fermentation processing. Furthermore, a temperature control device 5 is provided at the bottom of the incubator 1. Equipped with a humidity regulating device 4, the internal temperature can be controlled. The water storage tray 401 stores water, and the internal humidity can be controlled by adjusting the area of ​​the water outlet inside the water outlet plate 402. When the humidity needs to be increased, the handle 408 or the lever 409 can be pulled upwards, causing the sealing plate 403 to slide upwards against the inside of the water outlet plate 402, allowing more water to leak out. When the sealing plate 403 is adjusted, the magnetic sliding plate 406 slides against the side of the side magnetic suction bracket 404, and the two are magnetically connected, so the sealing plate 403 can be quickly locked after adjustment. The distance pulled can be indicated by the triangular indicator block 412 and the scale plate 405, which is convenient for operators to judge. By adjusting the number and size of the opening and closing of the water outlets, the area of ​​water evaporation can be controlled, thereby regulating the humidity inside the box, resulting in good performance during use.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A yeast fermentation device, comprising a fermentation chamber (1), characterized in that: The incubator (1) has a door (2) hinged to the front, and an inner sealing gasket (3) is provided on the side of the door (2). A humidity regulating device (4) is provided at the bottom of the incubator (1), and a temperature regulating device (5) is provided inside the incubator (1). The humidity regulating device (4) includes a water storage tray (401), a water outlet plate (402), a sealing plate (403), a side magnetic suction bracket (404), a scale plate (405), a magnetic sliding plate (406), a limiting plate (407), a handle (408), a pull rod (409), a horizontal connecting frame (410), a connecting rod (411), and a triangular indicator block (412). The water storage tray (401) is fixedly connected to the bottom of the incubator (1). The water outlet plate (402) is connected to the front of the water storage tray (401). The side magnetic suction bracket (404) is fixedly connected to the top two sides of the water outlet plate (402). The scale plate (405) is fixedly connected to the front of the side magnetic suction bracket (404). The magnetic slide plate (406) is fixedly connected to the top two sides of the sealing plate body (403). The magnetic slide plate (406) is slidably connected to the side of the scale plate (405) at one end away from each other. The limiting plate (407) is fixedly connected to the top side of the side magnetic suction frame (404). The connecting rod (411) is fixedly connected to the top of the sealing plate body (403). The handle (408) is fixedly connected to the top of the connecting rod (411). The pull rod (409) is fixedly connected to the top of the handle (408). The transverse connecting frame (410) is fixedly connected to the handle (408) at one end close to each other. The triangular indicator block (412) is fixedly connected to the bottom front of the magnetic slide plate (406).

2. The yeast cultivation device according to claim 1, characterized in that: The temperature regulating device (5) includes a temperature regulating chamber (501), a first air pump (502), a cold circulation pipe (503), a second air pump (504), a hot circulation pipe (505), an incubator (506), and a connecting rod (507). The temperature regulating chamber (501) is a WDCJ variable temperature test chamber. The first air pump (502) is fixedly connected to the right side of the temperature regulating chamber (501). The cold circulation pipe (503) is fixedly connected to the right side of the first air pump (502). The second air pump (504) is fixedly connected to the right side of the incubator (1). The left side of the second air pump (504) is... A connecting pipe is fixedly connected to the side, and the end of the connecting pipe away from the second air pump (504) is fixedly connected to the right side of the back of the temperature control box (501). The heat circulation pipe (505) is fixedly connected to the right side of the second air pump (504). The end of the heat circulation pipe (505) away from the side of the second air pump (504) is fixedly connected to the bottom of the inside of the incubator (1). The incubator (506) is fixedly connected to the back of the inside of the incubator (1). The connecting rod (507) is fixedly connected between adjacent incubators (506). An observation window is fixedly connected to the front of the incubator (506).

3. The yeast cultivation device according to claim 1, characterized in that: The limiting plate (407) has a through groove inside, the diameter of which is adapted to the handle (408).

4. The yeast cultivation device according to claim 1, characterized in that: The water storage tray (401) contains four interconnected small compartments.

5. The yeast cultivation device according to claim 1, characterized in that: The top of the water outlet plate (402) is provided with an insertion groove, the area of ​​which is adapted to the bottom area of ​​the sealing plate body (403).

6. The yeast cultivation device according to claim 1, characterized in that: The right side of the triangular indicator block (412) is flush with the bottom of the magnetic slide plate (406), and the triangular indicator block (412) is slidably connected to the front of the scale plate (405).

7. The yeast cultivation device according to claim 2, characterized in that: The culture chamber (1) has a partition plate at its center, and the cold circulation pipe (503) extends through the partition plate and connects to the bottom of the culture chamber (1).

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