PH control structure of saccharomyces cerevisiae culture fermentation tank

Abstract

The utility model relates to the technical field of fermentation tanks, in particular to a saccharomyces cerevisiae culture fermentation tank PH control structure which comprises a base and a fermentation tank body, a PH value adjusting structure is arranged on the base, and the PH value adjusting structure comprises a first bearing box and a second bearing box which are installed on the base and located on the two sides of the fermentation tank body. Two suction pumps are symmetrically and fixedly mounted on the surface of the fermentation tank body, and conveying pipes connected with the first bearing box and the second bearing box are mounted on the two suction pumps. Through the arrangement of the PH value adjusting structure, the PH value in the fermentation tank body can be adjusted in time, and when the PH value detector detects that the PH value in the fermentation tank body is abnormal, the pumps on the two sides of the fermentation tank body can be controlled to be started; acidic or alkaline substances are extracted from the first bearing box or the second bearing box and are conveyed into the fermentation tank body to regulate the pH value of the yeast, and the influence on the fermentation effect of the yeast in the fermentation tank can be avoided after the regulation is carried out in time.

Description

Technical Field

[0001] The utility model relates to a brewer's yeast culture fermentation tank, in particular to a brewer's yeast culture fermentation tank PH control structure, belonging to the technical field of fermentation tanks. Background Art

[0002] Winemaking is mainly the process of using yeast and other microorganisms to ferment and produce alcoholic beverages with a certain concentration. Fermentation tanks are industrial devices used for microbial fermentation, so fermentation tanks can be used as fermentation containers for winemaking. During the cultivation process of brewing yeast, the pH value plays a vital role in its living environment and working environment.

[0003] Existing brewer's yeast culture fermentation tanks are all sealed structures, making it difficult to detect and adjust the pH value inside the tank. Failure to adjust and control the pH value in a timely manner will affect the fermentation effect of the yeast in the fermentation tank.

[0004] Therefore, there is an urgent need to improve the pH control structure of a brewer's yeast culture fermentation tank to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a PH control structure for a brewer's yeast culture fermentation tank, which can timely detect and adjust the PH value inside the tank body to avoid the abnormal PH value affecting the fermentation effect of the yeast in the fermentation tank.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A pH control structure for a brewer's yeast culture fermentation tank, comprising a base and a fermentation tank body, wherein a pH value adjustment structure is arranged on the base, and the pH value adjustment structure comprises a first carrying box and a second carrying box which are installed on the base and located on both sides of the fermentation tank body, two pumps are symmetrically fixedly installed on the surface of the fermentation tank body, and delivery pipes connected to the first carrying box and the second carrying box are installed on the two pumps, and a pH value detector is installed on the front of the fermentation tank body, and one end of the pH value detector extends to the interior of the fermentation tank body.

[0008] Preferably, a floating plate is provided inside the first carrying box and the second carrying box, a support rod is fixedly installed on the top of the floating plate, a pressure plate is fixedly installed on one end of the support rod, an alarm used in conjunction with the pressure plate is fixedly installed on the top of the first carrying box and the second carrying box, and a feeding pipe is installed on the first carrying box and the second carrying box.

[0009] Preferably, a plurality of spring support frames are installed on the surfaces of the first carrying box and the second carrying box, and anti-collision plates are installed on two adjacent spring support frames.

[0010] Preferably, the four corners of the anti-collision plate are all arranged to be arc-shaped.

[0011] Preferably, the support rod is configured to be in sliding connection with the first carrying box and the second carrying box.

[0012] Preferably, a motor is fixedly mounted on the top of the fermentation tank body, and a stirring rod connected to the motor is arranged inside the fermentation tank body.

[0013] Preferably, a sound insulation box is provided on the outer side of the motor, and heat dissipation holes are provided on the sound insulation box.

[0014] The utility model has at least the following beneficial effects:

[0015] By setting up the pH value regulating structure, the pH value in the fermentation tank body can be adjusted in time. When the pH value detector detects that the pH value in the fermentation tank body is abnormal, the pumps on both sides of the fermentation tank body will be controlled to start, and acidic or alkaline substances will be extracted from the first carrying box or the second carrying box and transported to the fermentation tank body to adjust the pH value of the yeast. Timely adjustment can avoid affecting the fermentation effect of the yeast in the fermentation tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the floating plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the stirring rod structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the spring support frame and anti-collision plate structure of the utility model.

[0021] In the figure, 1. base; 2. fermentation tank body; 3. pH value adjustment structure; 4. first carrying box; 5. second carrying box; 6. pump; 7. delivery pipe; 8. pH value detector; 9. floating plate; 10. support rod; 11. pressure plate; 12. alarm; 13. feed pipe; 14. spring support frame; 15. anti-collision plate; 16. motor; 17. stirring rod; 18. sound insulation box; 19. heat dissipation hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1-Figure 4 As shown, this embodiment provides an embodiment of the pH control structure of a brewer's yeast culture fermentation tank.

[0024] A pH control structure for a fermentation tank for culturing brewing yeast comprises a base 1 and a fermentation tank body 2, wherein a pH value adjustment structure 3 is arranged on the base 1, wherein the pH value adjustment structure 3 comprises a first carrying box 4 and a second carrying box 5 installed on the base 1 and located on both sides of the fermentation tank body 2, wherein two pumps 6 are symmetrically fixedly installed on the surface of the fermentation tank body 2, wherein both pumps 6 are provided with a delivery pipe 7 connected to the first carrying box 4 and the second carrying box 5, and a pH value detector 8 is installed on the front of the fermentation tank body 2, wherein one end of the pH value detector 8 extends to the inside of the fermentation tank body 2. Through the arrangement of the pH value adjustment structure 3, the pH value in the fermentation tank body 2 can be adjusted in time, and when the pH value detector 8 detects that the pH value in the fermentation tank body 2 is abnormal, the pumps 6 on both sides of the fermentation tank body 2 are controlled to start, and acidic or alkaline substances are extracted from the first carrying box 4 or the second carrying box 5 and delivered to the fermentation tank body 2 to adjust the pH value of the yeast, and the timely adjustment can avoid affecting the fermentation effect of the yeast in the fermentation tank.

[0025] The first carrying box 4 and the second carrying box 5 are both provided with a floating plate 9 inside, a support rod 10 is fixedly installed on the top of the floating plate 9, a pressure plate 11 is fixedly installed on one end of the support rod 10, an alarm 12 used in conjunction with the pressure plate 11 is fixedly installed on the top of the first carrying box 4 and the second carrying box 5, a feeding pipe 13 is installed on the first carrying box 4 and the second carrying box 5, a plurality of spring support frames 14 are installed on the surface of the first carrying box 4 and the second carrying box 5, anti-collision plates 15 are installed on two adjacent spring support frames 14, and the four corners of the anti-collision plates 15 are all arranged in arc shape. By setting the floating plate 9, the support rod 10, the pressure plate 11, the alarm 12 and the feed pipe 13, the material volume in the first carrying box 4 and the second carrying box 5 can be detected. The floating plate 9 floats on the material and descends as the material decreases. During the descent of the floating plate 9, the pressure plate 11 will be driven to descend through the support rod 10. When the pressure plate 11 contacts the alarm 12, it will remind the staff that the remaining material in the first carrying box 4 or the second carrying box 5 is insufficient, and the staff can replenish the material through the feed pipe 13. Timely reminders to the staff to replenish the material can avoid affecting normal use. By setting the spring support frame 14 and the anti-collision plate 15, the first carrying box 4 and the second carrying box 5 can be protected to avoid collision damage and material outflow. By setting the four corners of the anti-collision plate 15 to an arc, the sharpness of the four corners of the anti-collision plate 15 can be reduced to avoid scratches on the staff.

[0026] The support rod 10 is provided with a sliding connection with the first carrying box 4 and the second carrying box 5. A motor 16 is fixedly installed on the top of the fermentation tank body 2. A stirring rod 17 connected to the motor 16 is provided inside the fermentation tank body 2. A soundproof box 18 is provided on the outer side of the motor 16. A heat dissipation hole 19 is provided on the soundproof box 18. By providing the support rod 10 with a sliding connection with the first carrying box 4 and the second carrying box 5, the support rod 10 can be lifted and lowered more easily on the first carrying box 4 or the second carrying box 5, thereby improving the sensitivity of detection. By providing the motor 16 and the stirring rod 17, the stirring rod 17 can be stirred in the fermentation tank body 2 by starting the motor 16, so that the acidic material or the alkaline material can be more fully mixed with the yeast. By providing the soundproof box 18 and the heat dissipation hole 19, the soundproof box 18 can reduce the noise when the motor 16 is running, and the heat dissipation hole 19 can facilitate heat dissipation.

[0027] In this embodiment, if Figure 1-Figure 4 As shown, the working process of a PH control structure of a brewer's yeast culture fermentation tank provided in this embodiment is as follows:

[0028] When the pH detector 8 detects that the pH value in the fermentation tank body 2 is abnormal, the pumps 6 on both sides of the fermentation tank body 2 will be controlled to start, and acidic or alkaline substances will be extracted from the first carrying box 4 or the second carrying box 5 to be transported to the fermentation tank body 2 to adjust the pH value of the yeast. The floating plate 9 floats on the material and descends as the material decreases. During the descent of the floating plate 9, the pressure plate 11 will be driven to descend through the support rod 10. When the pressure plate 11 contacts the alarm 12, it will remind the staff that the remaining material in the first carrying box 4 or the second carrying box 5 is insufficient, and the staff can replenish the material through the feed pipe 13. The starting motor 16 drives the stirring rod 17 to stir in the fermentation tank body 2, so that the acidic material or the alkaline material can be more fully mixed with the yeast.

[0029] In summary, in the present embodiment, according to a PH control structure of a brewer's yeast culture fermentation tank of the present embodiment, the material volume in the first carrying box 4 and the second carrying box 5 can be detected through the arrangement of a floating plate 9, a support rod 10, a pressing plate 11, an alarm 12 and a feeding pipe 13. The floating plate 9 floats on the material and descends along with the reduction of the material. During the descent of the floating plate 9, the pressing plate 11 is driven to descend through the support rod 10. When the pressing plate 11 contacts the alarm 12, it reminds the staff that the remaining material in the first carrying box 4 or the second carrying box 5 is insufficient, and the staff can replenish the material through the feeding pipe 13. Timely reminders to the staff for material replenishment can avoid affecting normal use. Through the arrangement of the spring support frame 14 and the anti-collision plate 15, the material volume in the first carrying box 4 or the second carrying box 5 can be detected. The first carrying box 4 and the second carrying box 5 play a protective role to prevent the material from flowing out due to collision damage. By setting the four corners of the anti-collision plate 15 to be arc-shaped, the sharpness of the four corners of the anti-collision plate 15 can be reduced to avoid scratches on the staff. By setting the support rod 10 to be slidably connected with the first carrying box 4 and the second carrying box 5, the support rod 10 can be more easily lifted and lowered on the first carrying box 4 or the second carrying box 5, thereby improving the sensitivity of detection. By setting the motor 16 and the stirring rod 17, starting the motor 16 drives the stirring rod 17 to stir in the fermentation tank body 2, so that the acidic material or the alkaline material can be more fully mixed with the yeast. By setting the sound insulation box 18 and the heat dissipation hole 19, the sound insulation box 18 can reduce the noise during the operation of the motor 16, and the heat dissipation hole 19 can facilitate heat dissipation.

[0030] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0031] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0032] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A pH control structure for a brewer's yeast culture fermentation tank, comprising a base (1) and a fermentation tank body (2), characterized in that: The base (1) is provided with a pH value regulating structure (3), the pH value regulating structure (3) comprising a first carrying box (4) and a second carrying box (5) which are mounted on the base (1) and located on both sides of the fermentation tank body (2); two pumps (6) are symmetrically fixedly mounted on the surface of the fermentation tank body (2); both pumps (6) are provided with a delivery pipe (7) connected to the first carrying box (4) and the second carrying box (5); a pH value detector (8) is mounted on the front of the fermentation tank body (2), and one end of the pH value detector (8) extends into the interior of the fermentation tank body (2).

2. A pH control structure for a brewer's yeast culture fermentation tank according to claim 1, characterized in that: The first carrying box (4) and the second carrying box (5) are both provided with a floating plate (9) inside, a support rod (10) is fixedly mounted on the top of the floating plate (9), a pressure plate (11) is fixedly mounted on one end of the support rod (10), an alarm (12) used in conjunction with the pressure plate (11) is fixedly mounted on the top of the first carrying box (4) and the second carrying box (5), and a feeding pipe (13) is installed on the first carrying box (4) and the second carrying box (5).

3. A pH control structure for a brewer's yeast culture fermentation tank according to claim 1, characterized in that: A plurality of spring support frames (14) are installed on the surfaces of the first bearing box (4) and the second bearing box (5), and anti-collision plates (15) are installed on two adjacent spring support frames (14).

4. A pH control structure for a brewer's yeast culture fermentation tank according to claim 3, characterized in that: The four corners of the anti-collision plate (15) are all arranged in an arc shape.

5. A pH control structure for a brewer's yeast culture fermentation tank according to claim 2, characterized in that: The support rod (10) is arranged to be in sliding connection with the first carrying box (4) and the second carrying box (5).

6. A pH control structure for a brewer's yeast culture fermentation tank according to claim 1, characterized in that: A motor (16) is fixedly mounted on the top of the fermentation tank body (2), and a stirring rod (17) connected to the motor (16) is arranged inside the fermentation tank body (2).

7. A pH control structure for a brewer's yeast culture fermentation tank according to claim 6, characterized in that: A soundproof box (18) is sleeved on the outer side of the motor (16), and a heat dissipation hole (19) is opened on the soundproof box (18).

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