Filtrate separation device for cheese processing

Abstract

The invention relates to the technical field of food processing, and discloses a filtrate separation device for cheese processing, which comprises a main body and also comprises an intermittent mechanism, the intermittent mechanism is arranged in the main body, and the operation of the intermittent mechanism enables the main body to discharge liquid while stirring during stirring. A rotating plate can rotate under the influence of an upper thread of a threaded column, when the rotating plate rotates, a water drainage opening in a pressure plate is opened, whey in a main body enters the water drainage opening through a water drainage hole and then is discharged, and when liquid in the main body is discharged by a certain amount, due to the reduction of the liquid in the main body, the liquid in the main body is discharged; the pressure of the curds on the pressure plate is reduced, when the pressure of the top of the pressure plate is reduced, the pressure plate is jacked upwards by the spring, meanwhile, the rotating plate is pulled back to the initial state by the spring II under the reverse thrust accumulated by the rotation of the rotating plate, and due to the arrangement of the pressure plate, intermittent discharge of whey in the stirring process is realized, and the separation efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of food processing technology, specifically to a filtrate separation device for cheese processing. Background Technology

[0002] The filtrate separation device for cheese processing can efficiently separate curd and whey intermittently during cheese processing, preventing blockage and leakage, improving separation efficiency and product purity, helping to improve the quality and efficiency of dairy processing, and realizing the resource utilization of whey. It promotes the upgrading of the dairy industry and green production, helps the dairy industry to revitalize, reduces import dependence, improves the localization level of food equipment, and supports the modernization of agriculture and the high-quality development of the food industry. In conventional cheese processing, most filtrate separation devices thoroughly agitate the curd to completely separate the whey before discharging it. However, since the liquid outlet of the cheese processing filtrate separation device is limited in size and a large amount of whey is separated, the whey may flow out slowly due to the influence of internal curd fragments, which can easily lead to excessively long whey discharge time and reduce the efficiency of cheese processing filtrate separation. Summary of the Invention

[0003] The purpose of this invention is to provide a filtrate separation device for cheese processing to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: This invention relates to a filtrate separation device for cheese processing, comprising a main body and further comprising: Intermittent mechanism, installed inside the main body, allows the main body to simultaneously stir and drain liquid during stirring; An auxiliary mechanism is installed at the bottom of the intermittent mechanism. The operation of the auxiliary mechanism can reduce the occurrence of blockages during the operation of the intermittent mechanism.

[0005] Furthermore, the main body includes: A stirring assembly is located at the top of the main body; The discharge assembly is located on the side wall of the main body and is used for the final drainage of residual liquid inside the main body.

[0006] Furthermore, the intermittent mechanism includes: A sliding component is located inside the main body. The anti-clogging component is located on top of the sliding component. Its operation can reduce the accumulation of curd.

[0007] Furthermore, the auxiliary mechanisms include: A guide component is positioned on top of the sliding component; Leak-proof component, located at the bottom of the main body, is used to stabilize the flow of whey discharge and improve sealing and diversion effects.

[0008] Furthermore, the stirring assembly includes a motor box fixedly connected to the top of the main body, and a rotating chamber fixedly connected to the bottom of the motor box.

[0009] Furthermore, the discharge assembly includes three cutting plates rotatably connected to the bottom of the rotating chamber, the three cutting plates being equidistantly distributed; Drain valves are installed at the bottom of the three cutting plates, and the drain valves are fixedly connected to the side wall of the main body; The drain valve has a drain outlet at the bottom, and the top of the drain outlet is fixedly connected to the bottom of the main body.

[0010] Furthermore, the sliding assembly includes a pressure plate slidably connected inside the main body, a spring fixedly connected to the bottom of the pressure plate, and the end of the spring away from the pressure plate fixedly connected to the bottom inner wall of the main body. A threaded post is provided on the back of the spring, and the bottom of the threaded post is fixedly connected to the bottom inner wall of the main body. A second spring is provided on the outer surface of the threaded column. The bottom of the second spring is fixedly connected to the bottom inner wall of the main body. A rotating plate is fixedly connected to the top of the second spring. The rotating plate has threads inside and is rotatably connected to the threaded column. A rubber sheet is fixedly connected to the top of the pressure plate, and the end of the rubber sheet away from the pressure plate is fixedly connected to the inner wall of the main body. The pressure plate has drainage holes, which are aligned with the drain outlet.

[0011] Furthermore, the anti-clogging component includes a connecting plate fixedly connected to the top of the threaded column, and a rotating plate is rotatably connected to the top of the connecting plate; Rotating plate one is provided with rotating plate two at the top, and rotating plate two is rotatably connected to the top of the connecting plate.

[0012] Furthermore, the guide assembly includes a connecting ring fixedly connected to the top of the connecting plate, and a plurality of guide plates are rotatably connected to the outer surface of the connecting ring; Several guide plates are distributed in a circle around the connecting ring; Among them, several guide plates are of different sizes, and the middle part of the guide plates is made of rubber.

[0013] Furthermore, the leak-proof component includes a fixing ring fixedly connected to the outer surface of the drain outlet, and a number of sliding rods are slidably connected to the top of the fixing ring, with the number of sliding rods distributed circumferentially around the drain outlet. A rubber sleeve is provided at the top of the sliding rod, and the bottom of the rubber sleeve is fixedly connected to the bottom inner wall of the main body. The side of the bottom of the rubber sleeve near the drain outlet is slidably connected to the inside of the fixing ring. The rubber sleeve has a retaining ring for internal fixing connection; A return spring is fitted onto the outer surface of the sliding rod.

[0014] The present invention has the following beneficial effects: 1. In this invention, the rotating plate rotates under the influence of the upper thread of the threaded column. When the rotating plate rotates, the drain port on the pressure plate is opened. At this time, the whey inside the main body enters the drain port through the drain hole and is then discharged. When a certain amount of liquid is discharged from the main body, the pressure of the coagulated liquid on the pressure plate decreases due to the reduction of liquid inside the main body. When the pressure at the top of the pressure plate decreases, the spring will push the pressure plate upward. At the same time, the second spring, under the counter-force accumulated by the rotation of the rotating plate, pulls the rotating plate back to the initial state. Due to the setting of the pressure plate, intermittent whey discharge is achieved during stirring, which improves the separation efficiency.

[0015] 2. In this invention, the rotation of the second rotating plate changes the direction of movement of some curd fragments driven by the whey. At the same time, when the whey passing through the second rotating plate comes into contact with the first rotating plate, the first rotating plate will rotate under the drive of the whey. Since the arc surfaces of the first and second rotating plates are set oppositely, when both the first and second rotating plates rotate under the drive of the whey, a certain vortex will be formed between the first and second rotating plates due to the inconsistent rotation directions of the first and second rotating plates. The formation of the vortex will cause a certain impact on the curd fragments, thereby reducing the situation of curd clogging the drain hole and improving the smoothness of liquid flow during separation in the filtrate separation device.

[0016] 3. In this invention, the rotation of the guide plate forms a protective layer around the rotating plate two. When the whey carries the curd towards the drain hole, the curd moves towards the top of the rotating plate two under the guidance of the inclined arc of the guide plate. The rotation of the rotating plate two throws out the curd fragments. Since the rotating plate two is flat and rotates continuously, the curd on the outer side wall of the rotating plate two is reduced. Due to the influence of the rotation of the rotating plate two, it is broken again to form small fragments, which lead to the whey discharge carrying out small fragments, thereby improving the separation rate of the filtrate separation device during separation.

[0017] 4. In this invention, when the sliding distance of the pressure plate is insufficient to fully open the drain hole, the rubber sleeve can still tightly fit the top pressure plate and the rotating plate due to the setting of several sliding rods. Due to the setting of the sliding rods and the rubber sleeve, the situation where whey enters the gap between the pressure plate and the bottom inner wall of the main body is reduced when the pressure plate slides down incompletely, thereby improving the stability of the whey flow direction when the filtrate separation device discharges whey.

[0018] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall partial cross-sectional structure of the present invention; Figure 3 For the present invention Figure 2 Enlarged diagram of A in the middle; Figure 4 This is a partial cross-sectional plan view of the overall structure of the present invention; Figure 5 This is a schematic diagram of the sliding component of the present invention; Figure 6 For the present invention Figure 5 Enlarged diagram of B in the middle; Figure 7 This is a partial schematic diagram of the sliding component of the present invention; Figure 8 This is a schematic diagram of the anti-clogging component of the present invention; Figure 9 This is a schematic diagram of the guiding component of the present invention; Figure 10 This is a schematic diagram of the leak-proof component of the present invention.

[0021] The attached diagram lists the components represented by each number as follows: In the diagram: 1. Main body; 11. Stirring assembly; 111. Motor box; 112. Rotating chamber; 12. Discharge assembly; 121. Cutting plate; 122. Drain valve; 123. Drain outlet; 2. Intermittent mechanism; 21. Sliding assembly; 211. Pressure plate; 212. Spring; 213. Threaded column; 214. Spring II; 215. Rotating plate; 216. Rubber sheet; 22. Anti-clogging assembly; 221. Connecting plate; 222. Rotating plate I; 223. Rotating plate II; 3. Auxiliary mechanism; 31. Guide assembly; 311. Connecting ring; 312. Guide plate; 32. Leak-proof assembly; 321. Fixing ring; 322. Sliding rod; 323. Rubber sleeve; 324. Blocking ring. Detailed Implementation

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

[0023] Please see Figures 1-10 As shown, the present invention is a filtrate separation device for cheese processing, comprising a main body 1, and further comprising: Intermittent mechanism 2 is installed inside the main body 1. The operation of intermittent mechanism 2 allows the main body 1 to discharge liquid while stirring. Auxiliary mechanism 3 is installed at the bottom of intermittent mechanism 2. The operation of auxiliary mechanism 3 can reduce the occurrence of blockages when intermittent mechanism 2 is operating.

[0024] Entity 1 includes: A stirring assembly 11 is disposed on the top of the main body 1; Discharge assembly 12 is disposed on the side wall of the main body 1, and the discharge assembly 12 is disposed for the final drainage of residual liquid inside the main body 1.

[0025] Intermittent mechanism 2 includes: Sliding component 21 is disposed inside the main body 1; Anti-clogging component 22 is located on top of sliding component 21. The operation of anti-clogging component 22 can reduce the accumulation of curd.

[0026] Auxiliary mechanism 3 includes: Guide component 31 is disposed on top of sliding component 21; Leak-proof component 32 is located at the bottom of the main body 1. The operation of the leak-proof component 32 is used to stabilize the whey discharge flow direction and improve the sealing and guiding effect.

[0027] The stirring assembly 11 includes a motor box 111 fixedly connected to the top of the main body 1. A rotating chamber 112 is fixedly connected to the bottom of the motor box 111. When the operator starts the motor box 111, the motor box 111 will drive the rotating chamber 112 at the bottom to rotate.

[0028] The discharge assembly 12 includes three cutting plates 121 rotatably connected to the bottom of the rotating chamber 112, and the three cutting plates 121 are equidistantly distributed. Drain valves 122 are provided at the bottom of the three cutting plates 121, and the drain valves 122 are fixedly connected to the side wall of the main body 1. The bottom of the drain valve 122 is provided with a drain port 123. The top of the drain port 123 is fixedly connected to the bottom of the main body 1. When the cutting plate 121 is successfully started, the curd will be continuously cut and stirred by the cutting plate 121, causing the whey inside the curd to be discharged. The drain port 123 is always kept open before intermittent drainage.

[0029] The sliding assembly 21 includes a pressure plate 211 slidably connected inside the main body 1. A spring 212 is fixedly connected to the bottom of the pressure plate 211, and the end of the spring 212 away from the pressure plate 211 is fixedly connected to the bottom inner wall of the main body 1. A threaded post 213 is provided on the back of the spring 212, and the bottom of the threaded post 213 is fixedly connected to the bottom inner wall of the main body 1. A second spring 214 is provided on the outer surface of the threaded column 213. The bottom of the second spring 214 is fixedly connected to the bottom inner wall of the main body 1. A rotating plate 215 is fixedly connected to the top of the second spring 214. The rotating plate 215 is provided with threads inside. The rotating plate 215 is rotatably connected to the threaded column 213. A rubber sheet 216 is fixedly connected to the top of the pressure plate 211, and the end of the rubber sheet 216 away from the pressure plate 211 is fixedly connected to the inner wall of the main body 1. The pressure plate 211 has a drain hole, which is aligned with the drain outlet 123. The threaded column 213 moves upward relative to the pressure plate 211. At the same time, when the pressure plate 211 slides downward, it will drive the rotating plate 215 to move synchronously. The rotating plate 215 will rotate under the influence of the upper thread of the threaded column 213. When the rotating plate 215 rotates, the drain hole on the pressure plate 211 is opened.

[0030] The anti-blocking component 22 includes a connecting plate 221 fixedly connected to the top of the threaded post 213, and a rotating plate 222 is rotatably connected to the top of the connecting plate 221. Rotating plate 222 is provided with rotating plate 223 at the top. Rotating plate 223 is rotatably connected to the top of connecting plate 221. When connecting plate 221 slides upward, it moves upward relative to pressure plate 211. When connecting plate 221 slides upward, it will drive rotating plate 222 and rotating plate 223 to move synchronously.

[0031] The guide assembly 31 includes a connecting ring 311 fixedly connected to the top of the connecting plate 221, and a plurality of guide plates 312 are rotatably connected to the outer surface of the connecting ring 311; Several guide plates 312 are distributed circumferentially around the connecting ring 311; Among them, several guide plates 312 are of different sizes, and the middle part of the guide plate 312 is made of rubber. When the several guide plates 312 rotate, there is pressure from the curd and whey at the top of the guide plate 312, which causes the several guide plates 312 to move synchronously.

[0032] The leak-proof component 32 includes a fixing ring 321 fixedly connected to the outer surface of the drain outlet 123. Several sliding rods 322 are slidably connected to the top of the fixing ring 321. The several sliding rods 322 are distributed circumferentially around the drain outlet 123. A rubber sleeve 323 is provided on the top of the sliding rod 322. The bottom of the rubber sleeve 323 is fixedly connected to the bottom inner wall of the main body 1. The side of the bottom of the rubber sleeve 323 near the drain outlet 123 is slidably connected to the inside of the fixing ring 321. The rubber sleeve 323 has a retaining ring 324 fixedly connected inside; Among them, a reset spring is sleeved on the outer surface of the sliding rod 322, the end of the rubber sleeve 323 away from the drain outlet 123 will deform outward, and the end of the rubber sleeve 323 close to the drain outlet 123 will slide inside the drain outlet 123.

[0033] In use, the staff first prepares the curd inside the main body 1. After the curd solidifies into a jelly-like state, the staff starts the motor box 111. The motor box 111 drives the rotating chamber 112 at the bottom to rotate. The movement of the rotating chamber 112 causes the cutting plate 121 to rotate on its own axis and rotate around the rotating chamber 112 inside the main body 1. The movement of the cutting plate 121 cuts the curd inside the main body 1. After the cutting plate 121 is successfully started, the curd will be continuously cut and stirred by the cutting plate 121, causing the whey inside the curd to be discharged. The drain port 123 is always kept open before intermittent drainage. After the device has been running for a period of time, most of the whey inside the curd has been separated. Then the staff opens the drain valve 122 to discharge the whey inside the main body 1, thus completing the pre-production of cheese and the separation of filtrate.

[0034] When the cutting plate 121 stirs the curd, the curd will discharge whey under the cutting and stirring action of the cutting plate 121. At this time, the interior will be in a liquid-solid mixed state. The static pressure generated by the mixture of whey and curd is greater than the pressure of pure solid curd on pressure plate 211, pushing pressure plate 211 downward. At this time, pressure plate 211 will slide downward under this pressure, and threaded column 213 will move upward relative to pressure plate 211. At the same time, when pressure plate 211 slides downward, it will drive rotating plate 215 to move synchronously. Rotating plate 215 will rotate under the influence of the upper thread of threaded column 213. When rotating plate 215... When the rotating plate 215 rotates, the drain hole on the pressure plate 211 is opened. At this time, the whey inside the main body 1 will enter the drain outlet 123 through the drain hole and then be discharged. When a certain amount of liquid is discharged from the main body 1, the pressure of the coagulated liquid on the pressure plate 211 decreases due to the reduction of liquid inside the main body 1. When the pressure at the top of the pressure plate 211 decreases, the spring 212 will push the pressure plate 211 upward. At the same time, the spring 214 will pull the rotating plate 215 back to the initial state under the counter-force accumulated by the rotation of the rotating plate 215. Due to the setting of the pressure plate 211, the whey is discharged intermittently during stirring, which improves the separation efficiency.

[0035] When pressure plate 211 slides downward, connecting plate 221 moves upward relative to pressure plate 211. As connecting plate 221 slides upward, it drives rotating plate one 222 and rotating plate two 223 to move synchronously. At this time, rotating plate one 222 and rotating plate two 223 gradually rise to the top of pressure plate 211. Rotating plate 215 then rotates under the influence of the descending pressure plate 211. The drain hole on pressure plate 211 opens, and whey flows into the drain hole. Rotating plate two 223, located above rotating plate one 222, rotates under the influence of the water flow. Simultaneously, rotating plate two 223 is flattened. Rotation alters the direction of movement of some curd fragments driven by whey. Simultaneously, when the whey passing through rotating plate 223 contacts rotating plate 222, rotating plate 222 rotates under the influence of the whey. Since the arc surfaces of rotating plate 222 and rotating plate 223 are set oppositely, when both rotating plate 222 and rotating plate 223 rotate under the influence of whey, a certain vortex is formed between them due to the inconsistent rotation directions. The formation of the vortex impacts the curd fragments, thereby reducing the likelihood of curd clogging the drain hole and improving the smoothness of liquid flow during separation in the filtrate separation device.

[0036] When the connecting plate 221 drives the rotating plate 222 and the rotating plate 223 to rise synchronously, the movement of the connecting plate 221 will synchronously drive the connecting ring 311 at the top. Since the pressure plate 211 is in a descending state at this time, several guide plates 312 located at the top of the pressure plate 211 will rotate in the direction of the pressure plate 211 under the relative rising of the connecting ring 311. The several guide plates 312 will change from the initial planar state to a frustum-like state. At the same time, when the several guide plates 312 rotate, there is pressure from the curd and whey at the top of the guide plates 312, which causes the several guide plates 312 to move synchronously. Under the pressure of the curd, the guide plates 312 unfold outward, and the rubber in the middle undergoes elastic deformation, forming The frustum-shaped guide surface allows the guide plate 312 to move smoothly. The rotation of the guide plate 312 forms a protective layer around the rotating plate 223. When the whey carries the coagulated milk towards the drain hole, the coagulated milk moves towards the top of the rotating plate 223 under the guidance of the inclined arc of the guide plate 312. The rotation of the rotating plate 223 throws out the coagulated milk fragments. Since the rotating plate 223 is flat and rotates continuously, the coagulated milk on the outer side wall of the rotating plate 223 is reduced. Due to the influence of the rotation of the rotating plate 223, the milk is broken again, forming small fragments. This leads to the whey discharge carrying out small fragments, thereby improving the separation rate of the filtrate separation device during separation.

[0037] When the pressure plate 211 slides downwards, the rotating plate 215 rotates, simultaneously providing downward pressure to the bottom rubber sleeve 323. At this time, the rubber sleeve 323 deforms to a certain extent; the end of the rubber sleeve 323 away from the drain outlet 123 deforms outwards, while the end of the rubber sleeve 323 near the drain outlet 123 slides inside the drain outlet 123. Simultaneously, the sliding rod 322 slides downwards under the influence of the pressure from the top, and due to the elastic force of the return spring outside the sliding rod 322, the rubber sleeve 323 will... The bottom of the pressure plate 211 is tightly fitted. When the sliding distance of the pressure plate 211 is insufficient to fully open the drain hole, due to the setting of several sliding rods 322, the rubber sleeve 323 can also tightly fit the top pressure plate 211 and the rotating plate 215. Due to the setting of the sliding rods 322 and the rubber sleeve 323, the situation where whey enters the gap between the pressure plate 211 and the bottom inner wall of the main body 1 when the pressure plate 211 does not slide down completely is reduced, thereby improving the stability of the whey flow direction when the filtrate separation device discharges whey.

[0038] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A filtrate separation device for cheese processing, comprising a main body (1), characterized in that, Also includes: Intermittent mechanism (2), which is installed inside the main body (1), allows the main body (1) to be stirred and drained at the same time during stirring; An auxiliary mechanism (3) is installed at the bottom of the intermittent mechanism (2). The operation of the auxiliary mechanism (3) can reduce the blockage that occurs when the intermittent mechanism (2) is operating.

2. The filtrate separation device for cheese processing according to claim 1, characterized in that: The main body (1) includes: A stirring assembly (11) is disposed on top of the main body (1); Discharge assembly (12) is disposed on the side wall of the main body (1) and is disposed for the final discharge of residual liquid inside the main body (1).

3. The filtrate separation device for cheese processing according to claim 2, characterized in that: The intermittent mechanism (2) includes: A sliding component (21) is disposed inside the main body (1); Anti-clogging component (22) is disposed on top of sliding component (21). The operation of anti-clogging component (22) can reduce the accumulation of curd.

4. The filtrate separation device for cheese processing according to claim 3, characterized in that: The auxiliary mechanism (3) includes: A guide component (31) is disposed on top of the sliding component (21); Leakage prevention component (32) is located at the bottom of the main body (1). The operation of the leakage prevention component (32) is used to stabilize the whey discharge flow direction and improve the sealing and guiding effect.

5. The filtrate separation device for cheese processing according to claim 4, characterized in that: The stirring assembly (11) includes a motor box (111) fixedly connected to the top of the main body (1), and a rotating chamber (112) fixedly connected to the bottom of the motor box (111).

6. The filtrate separation device for cheese processing according to claim 5, characterized in that: The discharge assembly (12) includes three cutting plates (121) rotatably connected to the bottom of the rotating chamber (112), and the three cutting plates (121) are equidistantly distributed. The bottom of the three cutting plates (121) is provided with a drain valve (122), and the drain valve (122) is fixedly connected to the side wall of the main body (1); The drain valve (122) has a drain outlet (123) at its bottom, and the top of the drain outlet (123) is fixedly connected to the bottom of the main body (1).

7. A filtrate separation device for cheese processing according to claim 5, characterized in that: The sliding assembly (21) includes a pressure plate (211) slidably connected inside the main body (1), and a spring (212) is fixedly connected to the bottom of the pressure plate (211). The end of the spring (212) away from the pressure plate (211) is fixedly connected to the bottom inner wall of the main body (1). The back of the spring (212) is provided with a threaded post (213), and the bottom of the threaded post (213) is fixedly connected to the bottom inner wall of the main body (1). The outer surface of the threaded column (213) is provided with a second spring (214). The bottom of the second spring (214) is fixedly connected to the bottom inner wall of the main body (1). The top of the second spring (214) is fixedly connected with a rotating plate (215). The rotating plate (215) is provided with threads inside. The rotating plate (215) is rotatably connected to the threaded column (213). A rubber sheet (216) is fixedly connected to the top of the pressure plate (211), and one end of the rubber sheet (216) away from the pressure plate (211) is fixedly connected to the inner wall of the main body (1). The pressure plate (211) is provided with a drainage hole.

8. A filtrate separation device for cheese processing according to claim 7, characterized in that: The anti-blocking component (22) includes a connecting plate (221) fixedly connected to the top of the threaded column (213), and a rotating plate (222) is rotatably connected to the top of the connecting plate (221). The top of the first rotating plate (222) is provided with a second rotating plate (223), and the second rotating plate (223) is rotatably connected to the top of the connecting plate (221).

9. A filtrate separation device for cheese processing according to claim 8, characterized in that: The guide assembly (31) includes a connecting ring (311) fixedly connected to the top of the connecting plate (221), and a plurality of guide plates (312) are rotatably connected to the outer surface of the connecting ring (311). Several guide plates (312) are distributed circumferentially around the connecting ring (311); Among them, several of the guide plates (312) are of different sizes, and the middle part of the guide plate (312) is made of rubber.

10. A filtrate separation device for cheese processing according to claim 6, characterized in that: The leak-proof component (32) includes a fixing ring (321) fixedly connected to the outer surface of the drain outlet (123). A plurality of sliding rods (322) are slidably connected to the top of the fixing ring (321). The plurality of sliding rods (322) are distributed circumferentially around the drain outlet (123). The top of the sliding rod (322) is provided with a rubber sleeve (323), the bottom of the rubber sleeve (323) is fixedly connected to the bottom inner wall of the main body (1), and the bottom of the rubber sleeve (323) near the drain outlet (123) is slidably connected to the inside of the fixing ring (321). The rubber sleeve (323) is internally fixedly connected with a retaining ring (324); A return spring is fitted on the outer surface of the sliding rod (322).

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