Temperature control device for producing fermented whipping cream

Abstract

The utility model relates to food making technical field discloses a temperature control device for fermented cream production, including fermentation tank, the top fixed connection of fermentation tank has stirring mechanism, the top fixed connection of fermentation tank has connecting mechanism, the inside fixed connection of fermentation tank has temperature control mechanism, the bottom fixed connection of fermentation tank has discharge gate, the outside fixed connection of discharge gate has anti -blocking mechanism, the top fixed connection of fermentation tank has feed port anti -blocking mechanism includes frame, one end fixed connection of frame is in the outside of discharge gate, the inside sliding connection of frame has sliding block. In the utility model, thereby realize the inside jam of cream in discharge gate is avoided, and traditional equipment needs frequent shutdown to dismount discharge gate and cleans the material sticking, and the knocking mechanism can be synchronous anti -blocking in the equipment operation, and the non - production time is shortened significantly, and the capacity utilization is improved.

Description

Technical Field

[0001] This utility model relates to the field of food production technology, and in particular to a temperature control device for the production of fermented cream. Background Technology

[0002] Whipping cream is a natural dairy product that combines nutrition and functionality. With its unique milk fat characteristics, it plays an irreplaceable role in the food industry. Whether it is a sweet cream cake in home baking or a standardized raw material in industrial production, its silky texture, rich nutrition and ease of processing make it a popular ingredient in modern diets. The proper use of whipping cream can not only enhance the culinary experience but also provide appropriate nutritional support for health. Temperature control devices are indispensable in the production of fermented whipping cream because they can ensure efficient fermentation of lactic acid bacteria, maintain milk fat stability and inhibit contamination by miscellaneous bacteria by precisely controlling the temperature curve, thereby ensuring product quality, production efficiency and food safety.

[0003] A search revealed Chinese Patent Publication No. CN212152278U, which discloses a fermentation tank for cream fermentation. The tank includes a tank body with a rotating shaft rotatably connected inside. A motor driving the shaft is mounted on the tank body, and several sets of stirring plate assemblies are mounted on the shaft. These stirring plate assemblies are rotatably connected to the inner wall of the tank body. Because the stirring plate assemblies abut against the inner wall of the tank body, they scrape off the cream from the inner wall during rotation, preventing cream from sticking to the inner wall and facilitating later cleaning. After fermentation, the fermented product is removed from the tank, and cleaning water is introduced into the tank while the motor continues to run. The stirring plate assemblies continuously scrape the inner wall of the tank to assist in cleaning, which helps to quickly remove cream residue from the inner wall, reducing the difficulty of cleaning and lessening the workload for workers.

[0004] The aforementioned patent specification mentions that "because the stirring plate assembly abuts against the inner wall of the tank, the stirring plate assembly scrapes off the cream on the inner wall of the tank during rotation, making it less likely for cream to stick to the inner wall of the tank, thus facilitating later cleaning. After fermentation is complete, the fermented product is removed from the tank, and then cleaning water is introduced into the tank while the motor continues to run. During the cleaning process, the stirring plate assembly continuously scrapes the inner wall of the tank to assist in cleaning, which helps to remove cream residue from the inner wall of the tank more quickly, reduces the difficulty of cleaning, reduces the cleaning intensity for workers, reduces water consumption, and also helps to speed up the cleaning efficiency of the tank." Although the aforementioned patent can speed up the cleaning efficiency of the tank, it cannot avoid the problem of blockage when the processed cream is discharged. Therefore, a temperature control device for fermented light cream production is proposed to solve the above problem. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a temperature control device for the production of fermented cream, which aims to improve the problem of cement mortar sticking to the inner wall of the mixing tank in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A temperature control device for producing fermented light cream includes a fermentation tank, a stirring mechanism fixedly connected to the top of the fermentation tank, a connecting mechanism fixedly connected to the top of the fermentation tank, a temperature control mechanism fixedly connected to the inside of the fermentation tank, a discharge port fixedly connected to the bottom of the fermentation tank, an anti-blocking mechanism fixedly connected to the outside of the discharge port, and a feed port fixedly connected to the top of the fermentation tank.

[0008] The anti-blocking mechanism includes a frame, one end of which is fixedly connected to the outside of the discharge port. A sliding block is slidably connected inside the frame. A second motor is fixedly connected inside the sliding block. A knocking rod is fixedly connected to the drive end of the second motor. A sealing component is fixedly connected inside the connecting mechanism.

[0009] With the above scheme, during processing, the feed port 7 is opened to inject cream into the jacket 51, the heating module 52 is started to conduct heat through the heat conduction ring 54, and at the same time, the motor 1 21 drives the stirring rod 22, stirring plate 23 and scraper 24 to rotate, so that the cream is heated evenly. After processing, the motor 2 43 drives the striking rod 44 to rotate. When the striking rod is against the outside of the discharge port 6, the motor rotates to push the sliding block 42 to move backward in the frame to compress the spring 2 45. When the striking rod slides past the outside of the discharge port, the spring returns to its original position and drives the sliding block and striking rod to rebound. The reciprocating striking prevents the discharge port from being blocked by the cream. During cleaning, the pipe with the sliding shell 33 is inserted into the fixed column 31, the pipe is rotated to make the connecting block 34 snap into the slot 353, the squeezing ring 32 pushes the sealing ring 352 up, the spring 1 351 presses down to lock the connecting block, and water is injected through the pipe to clean the jacket in conjunction with the stirring components.

[0010] As a further description of the above technical solution:

[0011] The sealing assembly includes multiple springs, the tops of which are fixedly connected to the inside of the connecting mechanism, and a sealing ring is fixedly connected to the bottom of each spring.

[0012] With the above scheme, when installing the pipe, the sliding shell 33 is inserted into the fixed column 31, the pipe is rotated so that the connecting block 34 is inserted into the slot 353, the extrusion ring 32 presses the sealing ring 352 upward, the spring 351 is compressed and stores energy, and after the pipe is in place, the spring releases its elasticity and pushes the sealing ring to fit tightly against the extrusion ring. The sealing is achieved through the elastic compensation of the spring, ensuring that water does not leak during cleaning.

[0013] As a further description of the above technical solution:

[0014] The connecting mechanism includes a fixed column, the bottom of which is fixedly connected to the top of the fermenter, a compression ring is fixedly connected inside the fixed column, a sliding shell is slidably connected inside the fixed column, and a connecting block is fixedly connected to the outside of the sliding shell.

[0015] With the above scheme, when connecting the pipe, the sliding shell 33 and the connecting block 34 are inserted into the fixed column 31. The pipe is rotated so that the connecting block slides along the slot 353 to the corner. The extrusion ring 32 presses against the bottom of the sliding shell. The fixed column is limited by the inner wall and engages with the connecting block to achieve quick positioning of the pipe. It is combined with the sealing component to form a detachable sealing connection, which is convenient for cleaning the pipe and quick installation and disassembly.

[0016] As a further description of the above technical solution:

[0017] The stirring mechanism includes a motor, a stirring rod is fixedly connected to the drive end of the motor, a plurality of stirring plates are fixedly connected to the outside of the stirring rod, and a scraper is fixedly connected to the bottom of the stirring rod.

[0018] With the above scheme, the starting motor 21 drives the stirring rod 22 to rotate, and the stirring plate 23 on the outside of the stirring rod rotates accordingly, pushing the cream in the jacket 51 to circulate and achieve uniform heating. The bottom scraper 24 slides against the inner wall of the jacket to scrape off the cream stuck to the wall, avoiding local overheating or material retention, and ensuring the homogeneity of the system during heating and fermentation.

[0019] As a further description of the above technical solution:

[0020] The temperature control mechanism includes a jacket, the outer side of which is fixedly connected to the inside of the fermenter, a heating module is fixedly connected to the bottom of the jacket, a cooling module is fixedly connected to the bottom of the jacket, and a heat-conducting ring is fixedly connected to the outer side of the jacket.

[0021] With the above scheme, during heating, the heating module 52 supplies heat to the bottom of the interlayer 51, and the heat is quickly conducted to the interlayer through the heat conduction ring 54 to heat the cream evenly. During cooling, the cooling module is activated, and the low-temperature medium circulates in the interlayer. The temperature of the cream is reduced through the heat conduction ring, and the temperature of the fermentation and post-ripening stages is precisely controlled to ensure the activity of lactic acid bacteria and the texture of the product.

[0022] As a further description of the above technical solution:

[0023] The inside of the fixed column has a groove, and the outside of the connecting block is slidably connected to the inside of the groove;

[0024] With the above solution, when installing the pipe, the connecting block 34 is inserted into the slot 353 inside the fixed column 31. The pipe is rotated to make the connecting block slide along the slot track. The corner structure of the slot is used to limit and lock it. The pipe and the fixed column are quickly connected by mechanical locking. When disassembling, the locking can be released by rotating in the opposite direction. The operation is convenient and the positioning is accurate.

[0025] As a further description of the above technical solution:

[0026] A second spring is fixedly connected to the inner side of the frame, and the other end of the second spring is fixedly connected to the outer side of the discharge port.

[0027] With the above scheme, when the striking rod 44 rotates and strikes the outside of the discharge port 6, the sliding block 42 is compressed and drives the second spring 45 to compress and store energy, providing a buffer for the striking; after the striking rod slides away, the second spring releases its elastic force to push the sliding block to reset, so that the striking rod strikes the outside of the discharge port repeatedly, and the striking rhythm is maintained by the elasticity of the spring, continuously breaking the sticky and blocked cream at the discharge port.

[0028] As a further description of the above technical solution:

[0029] The top of the compression ring is slidably connected to the bottom of the sealing ring, and the outer side of the sealing ring is slidably connected to the inside of the sliding shell;

[0030] With the above scheme, when the pipe is inserted into the fixed column 31, the top of the compression ring 32 pushes the sealing ring 352 upward, compresses the spring 351, and rotates the pipe so that the sliding shell 33 drives the sealing ring to rotate to the locking position of the slot. The spring releases its elastic force and presses down on the sealing ring, so that its outer side is tightly attached to the inner wall of the sliding shell and its inner side is tightly attached to the top of the compression ring, forming a bidirectional sealing surface to prevent the cleaning fluid from leaking.

[0031] This utility model has the following beneficial effects:

[0032] 1. In this utility model, the second motor drives the striking rod, the second motor works with the sliding block, the sliding block works with the frame and the second spring, thereby preventing the cream from clogging inside the discharge port. Traditional equipment requires frequent shutdowns to disassemble the discharge port to clean the sticky material, while the striking mechanism can prevent clogging simultaneously during equipment operation, significantly shortening non-production time and improving capacity utilization.

[0033] 2. In this utility model, a fixed column is used in conjunction with a compression ring, a compression ring is used in conjunction with a sealing ring, a sealing ring is used in conjunction with a spring, a spring is used in conjunction with a sliding shell, a sliding shell is used in conjunction with a connecting block, and a connecting block is used in conjunction with a slot. This allows for the quick installation of pipes when water needs to be added to the interior of the interlayer. The pipes are directly inserted into the fixed column through the sliding shell, and the installation is completed by rotating the connecting block to make it snap into the slot. No wrenches, screwdrivers, or other tools are required throughout the process. Attached Figure Description

[0034] Figure 1 This is a three-dimensional schematic diagram of a temperature control device for producing fermented light cream according to the present invention.

[0035] Figure 2 This is a schematic diagram of the heat-conducting ring of a temperature control device for producing fermented light cream, as proposed in this utility model.

[0036] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0037] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0038] Legend:

[0039] 1. Fermentation tank; 2. Stirring mechanism; 21. Motor 1; 22. Stirring rod; 23. Stirring plate; 24. Scraper; 3. Connecting mechanism; 31. Fixed column; 32. Extrusion ring; 33. Sliding shell; 34. Connecting block; 35. Sealing assembly; 351. Spring 1; 352. Sealing ring; 353. Slot; 4. Anti-blocking mechanism; 41. Frame; 42. Sliding block; 43. Motor 2; 44. Striking rod; 45. Spring 2; 5. Temperature control mechanism; 51. Jacket; 52. Heating module; 53. Cooling module; 54. Heat conducting ring; 6. Discharge port; 7. Feed port. Detailed Implementation

[0040] 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.

[0041] Reference Figure 1 , Figure 2 and Figure 4 An embodiment of this utility model provides a temperature control device for the production of fermented light cream, including a fermentation tank 1, which provides a closed space for cream fermentation and processing, ensuring a stable and controllable internal environment. A stirring mechanism 2 is fixedly connected to the top of the fermentation tank 1, which can continuously stir the cream during the heating process, so that the cream is fully mixed and evenly heated in the jacket 51, improving processing efficiency and quality. A connecting mechanism 3 is fixedly connected to the top of the fermentation tank 1 for connecting external pipes. Its internal components can achieve a tight connection between the pipes and the fermentation tank 1, preventing liquid leakage and external contamination, and ensuring the safety of the processing process.

[0042] A temperature control mechanism 5 is fixedly connected inside the fermentation tank 1, which can precisely adjust the temperature inside the jacket 51 to provide a suitable temperature environment for cream processing. A discharge port 6 is fixedly connected to the bottom of the fermentation tank 1, which serves as the discharge channel for the processed cream and plays a key role in material output. An anti-blocking mechanism 4 is fixedly connected to the outside of the discharge port 6 to ensure smooth and efficient discharge. A feed port 7 is fixedly connected to the top of the fermentation tank 1. The anti-blocking mechanism 4 includes a frame 41, and a spring 45 is fixedly connected to the inside of the frame 41 to provide support and guidance for the entire anti-blocking device and ensure the stable operation of subsequent components.

[0043] The other end of the second spring 45 is fixedly connected to the outside of the discharge port 6, giving the striking rod 44 buffering and resetting capabilities. When the striking rod 44 strikes the discharge port 6, the second spring 45 can absorb the impact force to avoid damage to the discharge port 6. At the same time, it quickly pulls the component back to its original position after the strike. One end of the frame 41 is fixedly connected to the outside of the discharge port 6, forming a stable structure with the second spring 45 on the inside, further enhancing the reliability of the anti-blocking mechanism 4.

[0044] The frame 41 is internally connected to a sliding block 42, which can slide flexibly within the frame 41. In conjunction with the second spring 45, it creates space for the movement of the striking rod 44, making the striking action continuous and stable. The sliding block 42 is internally fixedly connected to a motor 43, which provides power to other parts and drives the parts to strike at high frequency through a stable rotation speed. The driving end of the motor 43 is fixedly connected to the striking rod 44, which acts directly on the outside of the discharge port 6. Through continuous striking vibration, it effectively breaks the sticky state of the cream at the discharge port 6, ensuring unobstructed discharge. The connecting mechanism 3 is internally fixedly connected to a sealing component 35, which ensures that water is completely injected into the fermentation tank 1 during cleaning, and works with the stirring plate 23 and scraper 24 for thorough cleaning.

[0045] Specifically, the equipment is designed around cream processing. Cream enters the jacket 51 of fermentation tank 1 through inlet 7. The heating module 52 of temperature control mechanism 5 heats the jacket 51 through heat conduction ring 54. At the same time, motor 21 of stirring mechanism 2 drives stirring rod 22, stirring plate 23 and scraper 24 to stir, so that the cream is fully mixed and heated. After processing, the cream is discharged through discharge port 6. Motor 43 of anti-blocking mechanism 4 drives knocking rod 44 to knock on the outside of discharge port 6. With the help of spring 45 and sliding block 42, cream blockage is prevented. After discharge, the external pipe is connected to fermentation tank 1 through connecting mechanism 3. After connecting block 34 rotates in slot 353, spring 351 of sealing component 35 pushes sealing ring 352 to seal tightly. At this time, water is injected into jacket 51. Stirring plate 23 and scraper 24 work together to clean. Cooling module 53 can cool jacket 51 as needed to ensure stable operation of all parts of the equipment.

[0046] The sealing assembly 35 includes multiple springs 351, which are evenly distributed to provide stable and balanced elastic support for the parts, ensuring full coverage of the sealing effect. The top of each spring 351 is fixedly connected to the inside of the connecting mechanism 3 to ensure the rebound direction of the spring 351. The bottom of each spring 351 is fixedly connected to a sealing ring 352 to ensure the internal sealing after installation.

[0047] Specifically, the sealing assembly 35 achieves sealing through the cooperation of spring 351 and sealing ring 352. Multiple evenly distributed springs 351 are fixed at the top inside the connecting mechanism 3 to ensure stable rebound direction and provide balanced elastic force support for sealing ring 352. When the external pipe is connected to the connecting mechanism 3 and rotates, the compression ring 32 pushes the sealing ring 352 upward to compress the spring 351. After the pipe is in place, the spring 351 releases its rebound force, pressing the sealing ring 352 tightly against the pipe to form a tight sealing layer, effectively preventing liquid leakage and ensuring the sealing and safety of fermenter 1 during feeding, cleaning and other processes.

[0048] Reference Figures 1 to 3 The connecting mechanism 3 includes a fixing column 31. The fixing column 31 has a groove 353 inside. The groove 353 is designed with a specific angle and curvature for precise positioning and fixing of the pipe connecting parts, ensuring the accuracy and stability of the connection. The bottom of the fixing column 31 is fixedly connected to the top of the fermentation tank 1. As a basic support component, the bottom is firmly fixedly connected to the top of the fermentation tank 1, providing a stable operating platform for the entire connection process.

[0049] The fixed column 31 is internally fixedly connected to a compression ring 32, which plays a key role in pipe connection. Its top fits against the parts, and when the pipe is inserted and rotated, it makes tight contact with the pipe, enhancing the sealing effect. The top of the compression ring 32 is slidably connected to the bottom of the sealing ring 352, which not only provides a tighter installation effect but also ensures a seal. The fixed column 31 is internally slidably connected to a sliding shell 33, which makes the seal tighter. The outer side of the sealing ring 352 is slidably connected to the inside of the sliding shell 33. The sliding shell 33 guides and protects the sealing ring 352, ensuring that the sealing ring 352 remains stable when subjected to pressure and extrusion, and avoiding displacement that would affect the sealing performance.

[0050] A connecting block 34 is fixedly connected to the outer side of the sliding shell 33. The connecting block 34 cooperates with the slot 353 to achieve mechanical locking between the pipe and the fixed column 31 by sliding and rotating, preventing the connection from loosening. The outer side of the connecting block 34 is slidably connected to the inside of the slot 353. When the connecting block 34 rotates along the slot 353 to a specific position, the sealing ring 352 forms a double seal under the combined action of the spring 351 and the compression ring 32, ensuring that the fermenter 1 is tightly connected to the pipe and preventing liquid leakage.

[0051] Specifically, the connecting mechanism 3 achieves a stable and sealed connection between the pipeline and the fermenter 1 through the coordinated action of multiple components. The bottom of the fixed column 31 is fixed to the top of the fermenter 1, and the slot 353 inside it precisely positions the pipeline connecting component with a specific angle and arc. When the external pipeline is inserted, the connecting block 34 on the outside of the sliding shell 33 is embedded in the slot 353. Mechanical locking is completed by sliding and rotating to prevent the connection from loosening. During the rotation of the pipeline, the compression ring 32 inside the fixed column 31 pushes the sealing ring 352 upward to make it fit tightly with the pipeline. The outer side of the sealing ring 352 slides and cooperates with the sliding shell 33. Under the guidance and protection of the sliding shell 33, it avoids displacement. When the connecting block 34 rotates to a specific position in the slot 353, the spring 351 in the sealing component 35 releases the rebound force, which works together with the compression ring 32 to form a double seal, prevent liquid leakage, and ensure the sealing and safety of the fermenter 1 in the feeding, cleaning and other processes.

[0052] The stirring mechanism 2 includes a motor 21, which serves as a power source and can output stable and strong torque to provide continuous and reliable power support for subsequent stirring operations. The driving end of the motor 21 is fixedly connected to a stirring rod 22, which accurately transmits the rotational power of the motor 21 to each stirring component, ensuring stability and efficiency in the power transmission process.

[0053] Multiple stirring plates 23 are fixedly connected to the outside of the stirring rod 22. These stirring plates 23 are distributed at scientific angles and spacings. Driven by the stirring rod 22, they rotate at high speed, which can stir the cream in all directions, break up the local accumulation of cream in the jacket 51, and make it fully contact the heating module 52 to achieve a uniform heating effect. A scraper 24 is fixedly connected to the bottom of the stirring rod 22. The scraper 24 is close to the inner wall of the fermentation tank 1. During the stirring process, it scrapes off the cream attached to the tank wall at the same time to avoid cream residue causing local overheating or waste. At the same time, it helps to thoroughly remove stains from the tank wall during cleaning and ensures the cleanliness of the inside of the fermentation tank 1.

[0054] Specifically, the stirring mechanism 2 uses motor 21 as its core power source, providing continuous power for the stirring operation through stable and strong torque output. The stirring rod 22 connected to the drive end of motor 21 precisely transmits rotational power to each component, ensuring stable and efficient power transmission. Multiple stirring plates 23 distributed on the outer side of the stirring rod 22 are arranged at scientific angles and spacings. When the stirring rod 22 rotates at high speed, it can stir the cream in the jacket 51 in all directions, effectively breaking up local accumulation and promoting full contact between the cream and the heating module 52, achieving uniform heating and improving processing quality. Meanwhile, the scraper 24 at the bottom of the stirring rod 22 is close to the inner wall of the fermentation tank 1, and simultaneously scrapes off the attached cream during the stirring process, avoiding local overheating and raw material waste caused by residue. During the equipment cleaning stage, the scraper 24 can also help remove stains from the tank wall, ensuring the cleanliness of the inside of the fermentation tank 1 and creating good conditions for subsequent operations.

[0055] The temperature control mechanism 5 includes a jacket 51, the outer side of which is fixedly connected to the inside of the fermentation tank 1 to form an independent temperature control space. This effectively blocks heat exchange between the inside and the outside, ensuring the stability and accuracy of temperature regulation. A heating module 52 is fixedly connected to the bottom of the jacket 51, enabling the cream to reach the required processing temperature in a short time and ensuring uniform heat distribution. This avoids local overheating that could affect the quality of the cream. A cooling module 53 is fixedly connected to the bottom of the jacket 51. When the cream processing is completed or cooling is required, the cooling module 53 is quickly activated to rapidly remove excess heat from the jacket 51, achieving a rapid temperature drop and preventing the cream from deteriorating due to high temperatures. This creates safe temperature conditions for subsequent discharge and cleaning.

[0056] A heat-conducting ring 54 is fixedly connected to the outside of the interlayer 51. The heat-conducting ring 54 can efficiently conduct the heat generated by the heating module 52 and the cooling module 53, and evenly spread the temperature to all parts of the interlayer 51, ensuring that the cream is in a stable and ideal temperature environment throughout the entire processing process, thereby improving processing quality and efficiency.

[0057] Specifically, the temperature control mechanism 5 relies on the interlayer 51 to construct an independent temperature control space, isolating external heat interference and ensuring precise and stable temperature regulation. The heating module 52 at the bottom of the interlayer 51 can quickly heat up, so that the cream is heated evenly and avoids local overheating that affects quality. The cooling module 53 is quickly activated when processing is completed or when cooling is required, quickly removing excess heat to prevent the cream from spoiling and creating safe temperature conditions for subsequent operations. The heat-conducting ring 54 on the outside of the interlayer 51 efficiently conducts the heat generated by the heating and cooling modules 53, spreading the temperature evenly to all parts of the interlayer 51, ensuring that the cream is in an ideal temperature environment throughout the processing, and improving processing quality and efficiency.

[0058] Working principle: When the worker needs to process the cream, the feed port 7 is opened, and cream is added into the jacket 51 through the feed port 7. At this time, the heating module 52 is activated to quickly conduct heat to the heat-conducting ring 54. Then, the motor 21 is started, which drives the stirring rod 22. The stirring rod 22 then drives the stirring plate 23 and the scraper 24 together, allowing the cream to be fully heated inside the jacket 51. After processing, the cream can be discharged through the discharge port 6. Because the cream is sticky, it can then be... When motor 43 is started, it drives the striking rod 44, causing the striking rod 44 to strike the outside of the discharge port 6. At this time, the striking rod 44 is pressed against the outside of the discharge port 6, and the motor 43 is still rotating continuously. This causes the sliding block 42 to slide backward. After the striking rod 44 has enough space, it can slide past the outside of the discharge port 6. After the striking rod 44 slides past, the sliding block 42 will be pulled back to its original position by spring 45. By continuously striking the outside of the discharge port 6, the cream is prevented from clogging inside the discharge port 6.

[0059] After the cream is drained, the end of the pipe connected to the sliding shell 33 can be slid into the interior of the fixed column 31. At this time, the connecting block 34 will slide into the interior of the slot 353. Then, the pipe is rotated, causing the connecting block 34 to rotate inside the slot 353. At this time, the compression ring 32 connected inside the fixed column 31 will press the sealing ring 352 upward. When the connecting block 34 rotates to the corner of the slot 353, the pipe can be released. At this time, the multiple springs 351 at the top of the sealing ring 352 will release the rebound force downward, thereby making the connection between the connecting block 34 and the slot 353 tighter. Then, water is drained into the interior of the jacket 51 through the pipe, and the interior of the jacket 51 is cleaned with the help of the stirring plate 23 and the scraper 24.

[0060] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A temperature control device for producing fermented light cream, comprising a fermentation tank (1), characterized in that: The fermentation tank (1) is fixedly connected to a stirring mechanism (2), the fermentation tank (1) is fixedly connected to a connecting mechanism (3), the fermentation tank (1) is fixedly connected to a temperature control mechanism (5), the fermentation tank (1) is fixedly connected to a discharge port (6), the discharge port (6) is fixedly connected to an anti-blocking mechanism (4), and the fermentation tank (1) is fixedly connected to a feed inlet (7). The anti-blocking mechanism (4) includes a frame (41), one end of which is fixedly connected to the outside of the discharge port (6). A sliding block (42) is slidably connected inside the frame (41). A second motor (43) is fixedly connected inside the sliding block (42). A knocking rod (44) is fixedly connected to the drive end of the second motor (43). A sealing component (35) is fixedly connected inside the connecting mechanism (3).

2. The temperature control device for producing fermented light cream according to claim 1, characterized in that: The sealing assembly (35) includes a plurality of springs (351), the top of which is fixedly connected to the inside of the connecting mechanism (3), and the bottom of which is fixedly connected to a sealing ring (352).

3. The temperature control device for producing fermented light cream according to claim 2, characterized in that: The connecting mechanism (3) includes a fixed column (31), the bottom of which is fixedly connected to the top of the fermenter (1), a compression ring (32) is fixedly connected inside the fixed column (31), a sliding shell (33) is slidably connected inside the fixed column (31), and a connecting block (34) is fixedly connected to the outside of the sliding shell (33).

4. The temperature control device for producing fermented light cream according to claim 1, characterized in that: The stirring mechanism (2) includes a motor (21), a stirring rod (22) is fixedly connected to the drive end of the motor (21), a plurality of stirring plates (23) are fixedly connected to the outside of the stirring rod (22), and a scraper (24) is fixedly connected to the bottom of the stirring rod (22).

5. The temperature control device for producing fermented light cream according to claim 1, characterized in that: The temperature control mechanism (5) includes a jacket (51), the outer side of which is fixedly connected to the inside of the fermenter (1), a heating module (52) is fixedly connected to the bottom of the jacket (51), a cooling module (53) is fixedly connected to the bottom of the jacket (51), and a heat-conducting ring (54) is fixedly connected to the outer side of the jacket (51).

6. The temperature control device for producing fermented light cream according to claim 3, characterized in that: The fixed column (31) has a slot (353) inside, and the outer side of the connecting block (34) is slidably connected to the inside of the slot (353).

7. The temperature control device for producing fermented light cream according to claim 1, characterized in that: A second spring (45) is fixedly connected to the inner side of the frame (41), and the other end of the second spring (45) is fixedly connected to the outer side of the discharge port (6).

8. The temperature control device for producing fermented light cream according to claim 3, characterized in that: The top of the compression ring (32) is slidably connected to the bottom of the sealing ring (352), and the outer side of the sealing ring (352) is slidably connected to the inside of the sliding shell (33).

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