Enzymolysis tank for producing concentrated fruit juice

Abstract

The invention relates to the technical field of concentrated fruit juice, in particular to an enzymolysis tank for producing concentrated fruit juice, which comprises a connecting frame, the front side of the connecting frame is fixedly connected with an adjusting mechanism, the top of the front side of the connecting frame is fixedly connected with an enzymolysis tank, the connecting frame comprises a vertical plate, and the front side of the vertical plate is fixedly connected with a semicircular connecting plate. By arranging the connecting frame, the adjusting mechanism and the enzymolysis tank, a more automatic and accurate fruit juice concentration and separation technology is realized, and by skillfully combining the cooperative work of a hydraulic push rod and a filter disc control assembly, the fruit juice concentration and separation efficiency is improved, and the fruit juice concentration and separation efficiency is improved. Automatic adjustment of the position and the state of the filter disc is achieved, due to the design, juice can be effectively squeezed and filtered, the efficiency and the quality of the filtering process are greatly improved, and compared with a traditional mode that the height of a feeding opening of a siphon discharging pipe is manually adjusted, the operation complexity and the judgment inaccuracy are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of concentrated fruit juice, and more particularly to an enzymolysis tank for producing concentrated fruit juice. Background Art

[0002] Concentrated juice refers to a concentrated juice product obtained by removing most of the water from fruit. In this production process, the enzymatic hydrolysis tank plays a vital role. It uses a specific enzymatic hydrolysis process to effectively decompose the pulp, pectin and other components in the fruit. This not only significantly improves the clarity of the juice, but also improves its taste. The enzymatic hydrolysis tank for producing concentrated juice involved in the present invention is carefully designed to meet this specific process requirement. The design of the enzymatic hydrolysis tank is intended to further optimize the juice production process and ensure the quality of the final product, thereby meeting consumers' demand for high-quality juice. Through this innovative enzymatic hydrolysis tank, producers can process fruit raw materials more efficiently while reducing energy consumption and costs in the production process. In addition, the use of this enzymatic hydrolysis tank can also help producers better control various parameters in the production process, such as temperature, pressure and enzyme activity, to ensure that each batch of juice can meet consistent high standards. Therefore, this enzymatic hydrolysis tank not only improves the production efficiency of juice, but also provides consumers with a more delicious and healthier juice choice.

[0003] Patent document CN204560878U discloses an enzymatic hydrolysis tank for producing concentrated juice, comprising a tank body, a manhole provided on the side wall of the tank body, a manhole cover provided on the manhole, and a siphon discharge pipe provided on the tank body. The siphon discharge pipe comprises a straight pipe parallel to the horizontal plane and an inclined pipe provided within the tank body and connected to the straight pipe. The end of the inclined pipe corresponds to the center of the head at the top of the tank body. A rotating sealing ring is provided between the straight pipe and the tank body. The straight pipe is provided with a sight glass and a wrench for controlling the rotation of the siphon discharge pipe. This simple structure allows the height of the feed opening of the siphon discharge pipe to be adjusted according to actual conditions, thereby separating the supernatant liquid and the solid precipitate. During the separation process, the clarity of the liquid can be observed through the sight glass to determine whether the feed opening height of the siphon discharge pipe is appropriate. Alternatively, as the clarified liquid is gradually discharged, the height of the feed opening of the siphon discharge pipe can be continuously adjusted using the wrench to ensure that the clarified juice is separated and discharged as completely as possible.

[0004] In the production process of concentrated juice, the squeezed juice is transferred to the enzymolysis tank, where auxiliary materials are added, and pectin and starch are decomposed. After standing, the upper layer of the enzymolysis tank is clarified juice, and the bottom is solid sediment. The clarified juice needs to be transferred to the next process. However, due to the different conditions of each batch of materials, the amount of solid sediment varies to a certain extent. The enzymolysis tank design in patent document CN204560878U can accurately separate the upper clarified juice from the bottom solid sediment by adjusting the feed port height of the siphon discharge pipe. However, in actual operation, adjusting the feed port height of the siphon discharge pipe still requires manual judgment and operation, which not only increases the complexity of the operation, but also may lead to poor juice separation effect due to inaccurate judgment or untimely operation. In addition, frequent adjustments may cause wear on the siphon discharge pipe, affecting its sealing and service life. Therefore, how to further optimize the design of the enzymolysis tank to achieve more automated and accurate juice separation has become a problem that needs to be solved urgently. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an enzymatic hydrolysis tank for producing concentrated juice. The technical problem to be solved by the present invention is that adjusting the feed port height of the siphon discharge pipe still requires manual judgment and operation, which not only increases the complexity of the operation, but may also lead to poor juice separation effect due to inaccurate judgment or untimely operation. In addition, frequent adjustments may also cause wear on the siphon discharge pipe, affecting its sealing and service life. Therefore, how to further optimize the design of the enzymatic hydrolysis tank to achieve more automated and more accurate juice separation has become a problem that needs to be solved urgently.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: An enzymolysis tank for producing concentrated juice comprises a connecting frame, an adjusting mechanism is fixedly connected to the front side of the connecting frame, and an enzymolysis tank is fixedly connected to the top of the front side of the connecting frame; The connecting frame includes a vertical plate, a semicircular connecting plate is fixedly connected to the front side of the vertical plate, a triangular support plate is fixedly connected to the left and right sides of the bottom of the semicircular connecting plate, and a bottom rod is fixedly connected to the left and right sides of the bottom of the vertical plate; The enzymolysis tank comprises an enzymolysis tank body, the top of the enzymolysis tank body is movably connected to a tank cover, the top and bottom of one side of the outer wall of the enzymolysis tank body are fixedly connected to hydraulic push rod connecting blocks, and the inner walls of the two hydraulic push rod connecting blocks are fixedly connected to hydraulic push rods; The adjustment mechanism comprises an adjustment mechanism chassis, and a filter disc control assembly is arranged on the top of the adjustment mechanism chassis.

[0007] As a further solution of the present invention: the top of the front side of the vertical plate is fixedly connected to two enzymolysis tank connecting plates, the top of the rear side of the vertical plate is fixedly connected to an enzyme preparation storage tank, the top of the enzyme preparation storage tank is fixedly connected to a pipeline, and the middle of the left and right sides of the vertical plate are fixedly connected to guide blocks, and guide grooves are provided on the outer sides of the two guide blocks.

[0008] As a further solution of the present invention: a motor is fixedly connected to the middle of the bottom rear side of the vertical plate, a screw is fixedly connected to the output end of the motor, the outer wall of the screw is threadedly connected to a transmission plate, the left and right sides of the transmission plate are fixedly connected to inverted L-shaped lifting rods, the outer walls of the two inverted L-shaped lifting rods are slidably connected to the inner walls of the guide grooves opened by the two guide blocks, and the front sides of the inner tops of the two inverted L-shaped lifting rods are fixedly connected to the enzymatic hydrolysis tank cover connecting plate.

[0009] As a further solution of the present invention: both sides of the rear side of the outer wall of the enzymolysis tank body are fixedly connected to the front sides of the two enzymolysis tank connecting plates, a discharge pipe is fixedly connected to the middle of the bottom of the enzymolysis tank body, the outer wall of the tank cover is fixedly connected to the inner wall of the enzymolysis tank cover connecting plate, and a through groove is opened in a circular array at the bottom of the outer wall of the enzymolysis tank body.

[0010] As a further solution of the present invention: the adjustment mechanism chassis includes a chassis, the middle part of the chassis is hollowed out, the top annular array of the chassis is provided with chassis guide grooves, the inner walls of the multiple chassis guide grooves provided on the chassis are all slidably connected with expansion blocks, and the inner sides of the multiple expansion blocks are fixedly connected with clamping blocks.

[0011] As a further solution of the present invention: the tops of the multiple expansion blocks are fixedly connected to columnar uprights, the outer wall of the chassis is fixedly connected to the front side of the semicircular connecting plate, the middle inner wall of the chassis is movably connected to a filter discharge funnel, and the bottom of the filter discharge funnel is funnel-shaped.

[0012] As a further solution of the present invention: the filter disc control assembly includes a ring, a ring push-pull rod is fixedly connected to one side of the outer wall of the ring, the top of the ring push-pull rod is fixedly connected to the bottom end of the hydraulic push rod, the outer wall of the ring is fixedly connected to a hinge block in an annular array, and multiple hinge blocks are rotatably connected to a rotating rod on one side away from the ring, and multiple rotating rods are rotatably connected to a contraction and expansion hinge block on one side away from the hinge block, and the inner wall of the ring is slidably connected to the outer wall of the discharge pipe.

[0013] As a further solution of the present invention: the outer sides of the bottoms of the plurality of the retractable and expandable hinge blocks are fixedly connected to the tops of the plurality of columnar uprights, and the inner sides of the plurality of the retractable and expandable hinge blocks are fixedly connected to the columnar retractable and expandable rods.

[0014] As a further solution of the present invention: the inner ends of the multiple columnar expansion rods extend to the inner wall of the enzymatic hydrolysis tank body through the multiple through grooves opened on the outer wall of the enzymatic hydrolysis tank body, and the ends of the multiple columnar expansion rods extending to the inner wall of the enzymatic hydrolysis tank body are rotatably connected to the second rotating rod.

[0015] As a further solution of the present invention: the tops of the plurality of second rotating rods are rotatably connected to filter discs, and the outer walls of the filter discs are slidably connected to the bottom of the inner wall of the enzymolysis tank body.

[0016] The beneficial effects of the present invention are: 1. The present invention realizes a more automated and precise juice concentration and separation technology by providing a connecting frame, an adjustment mechanism and an enzymatic hydrolysis tank. It realizes automatic adjustment of the position and state of the filter disc by cleverly combining the coordinated work of the hydraulic push rod and the filter disc control assembly. This design enables the juice to be effectively squeezed and filtered, greatly improving the efficiency and quality of the filtration process. Compared with the traditional manual adjustment of the height of the siphon discharge pipe feed port, the present invention avoids the complexity of operation and the inaccuracy of judgment, thereby reducing the possibility of human error. In addition, the present invention also adopts the cooperation mechanism of the expansion block and the clamping block to ensure the stable clamping of the filter discharge funnel. This mechanism effectively prevents the problem of the funnel being misplaced during the juice discharge process, thereby further ensuring the stability and continuity of the discharge process, and ensuring the quality and production efficiency of the juice. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the main body three-dimensional separation structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the connecting frame of the present invention; Figure 4 This is a schematic diagram of the three-dimensional separation structure of the connecting frame of the present invention; Figure 5 It is a schematic diagram of the three-dimensional cross-sectional structure of the regulating mechanism and the enzymatic hydrolysis tank of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the enzymolysis tank of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism of the present invention; Figure 8 It is a schematic diagram of the three-dimensional separation structure of the adjustment mechanism of the present invention; Figure 9 This is a schematic diagram of the three-dimensional structure of the adjustment mechanism chassis of the present invention; Figure 10 It is a schematic diagram of the three-dimensional structure of the filter disc control assembly of the present invention.

[0018] In the figure: 1. Connecting frame; 11. Vertical plate; 12. Semicircular connecting plate; 13. Triangular support plate; 14. Bottom rod; 15. Enzyme hydrolysis tank connecting plate; 16. Enzyme preparation storage tank; 17. Pipeline; 18. Guide block; 19. Guide groove; 110. Motor; 111. Screw rod; 112. Transmission plate; 113. Inverted L-shaped lifting rod; 114. Enzyme hydrolysis tank cover connecting plate; 2. Adjustment mechanism; 21. Adjustment mechanism chassis; 211. Chassis; 212. Chassis guide groove; 213 , expansion block; 214, clamping block; 215, columnar upright; 216, filter discharge funnel; 22, filter disc control assembly; 221, collar; 222, collar push-pull rod; 223, hinged block; 224, rotating rod; 225, expansion and contraction hinge block; 226, columnar expansion and contraction rod; 227, second rotating rod; 228, filter disc; 3, enzymatic hydrolysis tank; 31, enzymatic hydrolysis tank body; 32, tank cover; 33, hydraulic push rod connecting block; 34, hydraulic push rod; 35, through slot; 36, discharge pipe. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] like Figure 1-2 As shown, the present invention provides an enzymolysis tank for producing concentrated juice, comprising a connecting frame 1, an adjusting mechanism 2 is fixedly connected to the front side of the connecting frame 1, and an enzymolysis tank 3 is fixedly connected to the top of the front side of the connecting frame 1.

[0021] like Figure 3-4As shown, the connecting frame 1 includes a vertical plate 11, a semicircular connecting plate 12 is fixedly connected to the front side of the vertical plate 11, and a triangular support plate 13 is fixedly connected to the left and right sides of the bottom of the semicircular connecting plate 12. The left and right sides of the bottom of the vertical plate 11 are fixedly connected to the bottom rod 14. The top of the front side of the vertical plate 11 is fixedly connected to two enzymolysis tank connecting plates 15. The top of the rear side of the vertical plate 11 is fixedly connected to an enzyme preparation storage tank 16. The top of the enzyme preparation storage tank 16 is fixedly connected to a pipe 17. The middle of the left and right sides of the vertical plate 11 are fixedly connected to guide blocks 18. A guide groove 19 is provided on the outer side of each guide block 18. A motor 110 is fixedly connected to the middle of the bottom rear side of the vertical plate 11. A screw rod 111 is fixedly connected to the output end of the motor 110. A transmission plate 112 is threadedly connected to the outer wall of the screw rod 111. The left and right sides of the transmission plate 112 are fixedly connected to inverted L-shaped lifting rods 113. The outer walls of the two inverted L-shaped lifting rods 113 are slidably connected to the inner walls of the guide grooves 19 provided on the two guide blocks 18. The front sides of the inner tops of the two inverted L-shaped lifting rods 113 are fixedly connected to the enzymatic hydrolysis tank cover connection plate 114. In the process of decomposing and concentrating the juice, it is first necessary to start the motor 110. The starting of this motor is the first step in the entire operation process. It will cause its output end to start rotating, and then drive the screw rod 111 connected to it to start rotating. The outer wall of the screw rod 111 is designed with precise threads, and these threads are closely connected to the transmission plate 112. Therefore, when the screw rod 111 rotates, the transmission plate 112 will be subjected to the force generated by the rotation, thereby moving up and down in the vertical direction. This up and down movement of the transmission plate 112 will further drive the two inverted L-shaped lifting rods 113 to move accordingly. During the movement, the two inverted L-shaped lifting rods 113 will slide along the inner wall of the guide groove 19 opened on the guide block 18. This design greatly increases the stability of the inverted L-shaped lifting rod 113 during movement. When the enzymolysis tank lid connecting plate 114 moves upward, they will drive the enzymolysis tank lid connecting plate 114 connected thereto to move. The enzymolysis tank lid connecting plate 114 is connected to the tank lid 32, which facilitates the operation of lifting and opening the tank lid 32. When the enzymolysis tank lid connecting plate 114 moves to a suitable position, fresh fruit can be poured into the interior of the enzymolysis tank 3. After completing this step, it is necessary to reversely start the motor 110 so that the tank lid 32 can be tightly covered on the top of the enzymolysis tank 3 to ensure that the entire system is well sealed. Finally, the enzyme preparation in the enzyme preparation storage tank 16 is transported to the enzymolysis tank 3 through the pipeline 17, and the juice is effectively decomposed and processed, thereby achieving the effect of concentration. Under the action of the enzyme preparation, the macromolecules in the juice will be gradually decomposed into small molecules. This process not only improves the taste and flavor of the juice, but also helps the subsequent concentration operation.

[0022] like Figure 5-10As shown, the enzymolysis tank 3 includes an enzymolysis tank body 31, the top of the enzymolysis tank body 31 is movably connected to a tank cover 32, the top and bottom of one side of the outer wall of the enzymolysis tank body 31 are fixedly connected to a hydraulic push rod connecting block 33, the inner walls of the two hydraulic push rod connecting blocks 33 are fixedly connected to hydraulic push rods 34, both sides of the rear side of the outer wall of the enzymolysis tank body 31 are fixedly connected to the front sides of the two enzymolysis tank connecting plates 15, the middle part of the bottom of the enzymolysis tank body 31 is fixedly connected to a discharge pipe 36, the outer wall of the tank cover 32 is fixedly connected to the inner wall of the enzymolysis tank cover connecting plate 114, and a through groove 35 is provided in an annular array at the bottom of the outer wall of the enzymolysis tank body 31 for adjusting The mechanism 2 includes an adjustment mechanism chassis 21, a filter plate control assembly 22 is provided on the top of the adjustment mechanism chassis 21, the adjustment mechanism chassis 21 includes a chassis 211, the middle part of the chassis 211 is hollowed out, and a chassis guide groove 212 is provided in an annular array on the top of the chassis 211. The inner walls of the multiple chassis guide grooves 212 opened by the chassis 211 are all slidably connected with expansion blocks 213, the inner sides of the multiple expansion blocks 213 are all fixedly connected with clamping blocks 214, and the tops of the multiple expansion blocks 213 are all fixedly connected with columnar uprights 215. The outer wall of the chassis 211 is fixedly connected to the front side of the semicircular connecting plate 12, and the middle part of the chassis 211 The inner wall is movably connected with a filter discharge funnel 216, and the bottom of the filter discharge funnel 216 is funnel-shaped. The filter disc control assembly 22 includes a collar 221, and a collar push-pull rod 222 is fixedly connected to one side of the outer wall of the collar 221. The top of the collar push-pull rod 222 is fixedly connected to the bottom end of the hydraulic push rod 34. The outer wall annular array of the collar 221 is fixedly connected to a hinge block 223, and multiple hinge blocks 223 are rotatably connected to a rotating rod 224 on one side away from the collar 221. Multiple rotating rods 224 are rotatably connected to a retracting and expanding hinge block 225 on one side away from the hinge block 223. The inner wall of the collar 221 is slidably connected to the discharge pipe 3 6, the outer sides of the bottoms of the multiple expansion hinge blocks 225 are all fixedly connected to the tops of the multiple columnar uprights 215, the inner sides of the multiple expansion hinge blocks 225 are all fixedly connected with columnar expansion rods 226, the inner ends of the multiple columnar expansion rods 226 are all extended to the inner wall of the enzymolysis tank body 31 through the multiple through slots 35 opened on the outer wall of the enzymolysis tank body 31, and the ends of the multiple columnar expansion rods 226 extending to the inner wall of the enzymolysis tank body 31 are all rotatably connected to the second rotating rod 227, and the tops of the multiple second rotating rods 227 are rotatably connected to the filter disc 228, and the outer wall of the filter disc 228 is slidably connected to the bottom of the inner wall of the enzymolysis tank body 31; After the juice in the enzymolysis tank 3 has been concentrated and has reached the predetermined concentration standard, the operator needs to accurately place the discharge pipe 36 on the middle inner wall of the chassis 211, and then start the hydraulic push rod 34. The hydraulic push rod 34 starts to work, which will drive the collar push-pull rod 222 to move downward. Under the action of the hydraulic push rod 34, the collar push-pull rod 222 will further drive the collar 221 to move downward. The collar 221 is connected to the hinge block 223 and the rotating rod 224 through the rotation relationship, thereby driving the expansion hinge block 225 to move inward. Since the expansion hinge block 225 is fixedly connected to the columnar expansion rod 226, the columnar expansion rod 226 will also move inward, and through the second rotating rod 227 The rotating connection relationship, the columnar expansion rod 226 pushes the filter disc 228 to move on the bottom of the inner wall of the enzymolysis tank body 31, thereby realizing the squeezing and filtration of the concentrated juice in the enzymolysis tank 3. In this process, the impurities in the juice will be effectively intercepted by the filter disc 228, and the pure concentrated juice will be discharged smoothly through the discharge pipe 36. When the multiple expansion hinge blocks 225 move inward at the same time, they will pull the expansion block 213 to slide in the chassis guide groove 212. The expansion block 213 clamps and fixes the filter discharge funnel 216 through the clamping block 214. This can avoid the filter discharge funnel 216 from being out of position due to the pressure of the juice discharge when the juice is discharged. After the positioning is completed, the valve of the discharge pipe 36 is opened. , the concentrated juice can be discharged from the enzymolysis tank 3 smoothly and efficiently through the discharge pipe 36. During the entire filtration process, the precise filtration function of the filter disc 228 ensures the high purity of the juice. At the same time, the firm cooperation between the expansion block 213 and the clamping block 214 effectively avoids the displacement of the filter discharge funnel 216 during juice discharge, ensuring the stability and continuity of the discharge process. The filter discharge funnel 216 performs secondary filtration and collection on the discharged juice, and guides it to the collection container through the bottom thereof, further ensuring the purity of the juice and the convenience of collection. In addition, the design of the enzymolysis tank also fully takes into account the convenience and automation of operation, realizes the mechanized operation of the entire discharge process, greatly reduces manual intervention, thereby improving production efficiency, and at the same time The precise coordination and firm connection between the various components ensure the stability and reliability of the entire discharging process, and effectively avoid problems such as juice leakage or contamination caused by loose or failed components. After completing the discharge of concentrated juice, the system will automatically close the valve of the discharge pipe 36. Then, the hydraulic push rod 34 will work in the reverse direction, and its function is to drive the sleeve push-pull rod 222 and the sleeve 221 to move upward. This series of actions, through a series of carefully designed transmission relationships, enables the columnar expansion rod 226 and the filter disc 228 to smoothly return to their initial positions. This design not only makes full preparations for the next juice concentration process, but also ensures that the actions of the various components are coordinated and the operation is smooth throughout the process.This greatly improves production efficiency. In addition, the design of the enzymatic hydrolysis tank 3 also fully considers the convenience of cleaning and maintenance. Each component can be easily disassembled, which makes it very convenient to carry out thorough cleaning and necessary maintenance work. Therefore, such a design not only ensures the long-term stable operation of the equipment, but also ensures the high-quality production of juice.

[0023] Working principle of the present invention: In the process of decomposing and concentrating the juice, it is first necessary to start the motor 110. The start of this motor will cause its output end to start rotating, and then drive the screw rod 111 connected to it to start rotating. The outer wall of the screw rod 111 is designed with threads, and these threads are closely connected to the transmission plate 112. Therefore, when the screw rod 111 rotates, the transmission plate 112 will be subjected to the force generated by the rotation, thereby moving up and down in the vertical direction. This up and down movement of the transmission plate 112 will further drive the two inverted L-shaped lifting rods 113 to move accordingly. During the movement, the two inverted L-shaped lifting rods 113 will slide along the inner wall of the guide groove 19 opened on the guide block 18. This design greatly increases the inverted L-shaped The stability of the lifting rod 113 during movement, as the inverted L-shaped lifting rod 113 moves upward, they will drive the enzymolysis tank cover connecting plate 114 connected thereto to move, and the enzymolysis tank cover connecting plate 114 is connected to the tank cover 32, which is convenient for lifting and opening the tank cover 32. When the enzymolysis tank cover connecting plate 114 moves to a suitable position, fresh fruit can be poured into the interior of the enzymolysis tank 3. After completing this step, it is necessary to reversely start the motor 110 so that the tank cover 32 can be tightly covered on the top of the enzymolysis tank 3 to ensure that the entire system is well sealed. Finally, the enzyme preparation in the enzyme preparation storage tank 16 is transported to the enzymolysis tank 3 through the pipeline 17 to effectively decompose the juice. After the juice in the juice has been concentrated and has reached the predetermined concentration standard, the operator needs to accurately place the discharge pipe 36 on the middle inner wall position of the chassis 211, and then start the hydraulic push rod 34. The hydraulic push rod 34 starts to work, which will drive the collar push-pull rod 222 to move downward. Under the action of the hydraulic push rod 34, the collar push-pull rod 222 will further drive the collar 221 to move downward. The collar 221 is connected with the hinge block 223 and the rotating rod 224, thereby driving the expansion hinge block 225 to move inward. Since the expansion hinge block 225 is fixedly connected to the columnar expansion rod 226, the columnar expansion rod 226 will also move inward. Through the rotation of the second rotating rod 227 The cylindrical expansion rod 226 pushes the filter disc 228 to move at the bottom of the inner wall of the enzymolysis tank body 31, thereby squeezing and filtering the concentrated juice in the enzymolysis tank 3. In this process, impurities in the juice will be effectively intercepted by the filter disc 228, and the pure concentrated juice will be discharged smoothly through the discharge pipe 36. When the multiple expansion hinge blocks 225 move inward at the same time, they will pull the expansion block 213 to slide in the chassis guide groove 212. The expansion block 213 clamps and fixes the filter discharge funnel 216 through the clamping block 214. This can avoid the filter discharge funnel 216 from being out of position due to the pressure of the juice discharge when the juice is discharged. After the positioning is completed, the valve of the discharge pipe 36 is opened.The concentrated juice can then be discharged smoothly and efficiently from the enzymatic hydrolysis tank 3 through the discharge pipe 36. Throughout the filtration process, the precise filtration function of the filter disc 228 ensures the high purity of the juice. At the same time, the secure fit between the expansion block 213 and the clamping block 214 effectively prevents displacement of the filter discharge funnel 216 during juice discharge, ensuring the stability and continuity of the discharge process. The filter discharge funnel 216 performs a secondary filtration and collection on the discharged juice, guiding it to a collection container below, further ensuring the purity of the juice and the convenience of collection.

[0024] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An enzymatic hydrolysis tank for producing concentrated juice, characterized by: It comprises a connecting frame (1), the front side of the connecting frame (1) is fixedly connected to an adjusting mechanism (2), and the top of the front side of the connecting frame (1) is fixedly connected to an enzymolysis tank (3); The connecting frame (1) comprises a vertical plate (11), a semicircular connecting plate (12) is fixedly connected to the front side of the vertical plate (11), a triangular supporting plate (13) is fixedly connected to the left and right sides of the bottom of the semicircular connecting plate (12), and a bottom rod (14) is fixedly connected to the left and right sides of the bottom of the vertical plate (11); The enzymolysis tank (3) comprises an enzymolysis tank body (31), the top of the enzymolysis tank body (31) is movably connected to a tank cover (32), the top and bottom of one side of the outer wall of the enzymolysis tank body (31) are fixedly connected to hydraulic push rod connection blocks (33), and the inner walls of the two hydraulic push rod connection blocks (33) are fixedly connected to hydraulic push rods (34); The regulating mechanism (2) comprises an regulating mechanism chassis (21), and a filter disc control assembly (22) is provided on the top of the regulating mechanism chassis (21).

2. The enzymatic hydrolysis tank for producing concentrated juice according to claim 1, characterized in that: The top of the front side of the vertical plate (11) is fixedly connected to two enzymolysis tank connecting plates (15), the top of the rear side of the vertical plate (11) is fixedly connected to an enzyme preparation storage tank (16), the top of the enzyme preparation storage tank (16) is fixedly connected to a pipeline (17), and the middle of the left and right sides of the vertical plate (11) are fixedly connected to guide blocks (18), and the outer sides of the two guide blocks (18) are provided with guide grooves (19).

3. The enzymatic hydrolysis tank for producing concentrated juice according to claim 2, characterized in that: A motor (110) is fixedly connected to the middle of the bottom rear side of the vertical plate (11), and a screw rod (111) is fixedly connected to the output end of the motor (110). The outer wall of the screw rod (111) is threadedly connected to a transmission plate (112). The left and right sides of the transmission plate (112) are fixedly connected to inverted L-shaped lifting rods (113). The outer walls of the two inverted L-shaped lifting rods (113) are slidably connected to the inner walls of the guide grooves (19) opened by the two guide blocks (18). The front sides of the inner tops of the two inverted L-shaped lifting rods (113) are fixedly connected to the enzymatic hydrolysis tank cover connecting plate (114).

4. The enzymatic hydrolysis tank for producing concentrated juice according to claim 1, characterized in that: Both sides of the rear side of the outer wall of the enzymolysis tank body (31) are fixedly connected to the front sides of the two enzymolysis tank connecting plates (15), a discharge pipe (36) is fixedly connected to the middle of the bottom of the enzymolysis tank body (31), the outer wall of the tank cover (32) is fixedly connected to the inner wall of the enzymolysis tank cover connecting plate (114), and a through groove (35) is opened in a circular array at the bottom of the outer wall of the enzymolysis tank body (31).

5. The enzymatic hydrolysis tank for producing concentrated juice according to claim 1, characterized in that: The adjustment mechanism chassis (21) comprises a chassis (211), the middle portion of the chassis (211) is hollowed out, a chassis guide groove (212) is provided in a circular array on the top of the chassis (211), the inner walls of the plurality of chassis guide grooves (212) provided on the chassis (211) are all slidably connected to expansion blocks (213), and the inner sides of the plurality of expansion blocks (213) are all fixedly connected to clamping blocks (214).

6. The enzymatic hydrolysis tank for producing concentrated fruit juice according to claim 5, characterized in that: The tops of the plurality of expansion blocks (213) are fixedly connected to columnar uprights (215), the outer wall of the chassis (211) is fixedly connected to the front side of the semicircular connecting plate (12), and the middle inner wall of the chassis (211) is movably connected to a filter discharge funnel (216), and the bottom of the filter discharge funnel (216) is funnel-shaped.

7. The enzymatic hydrolysis tank for producing concentrated juice according to claim 1, characterized in that: The filter disc control assembly (22) includes a collar (221), one side of the outer wall of the collar (221) is fixedly connected to a collar push-pull rod (222), the top of the collar push-pull rod (222) is fixedly connected to the bottom end of the hydraulic push rod (34), the outer wall of the collar (221) is fixedly connected to a hinge block (223) in an annular array, a plurality of hinge blocks (223) are rotatably connected to a rotating rod (224) on one side away from the collar (221), a plurality of rotating rods (224) are rotatably connected to a contraction and expansion hinge block (225) on one side away from the hinge block (223), and the inner wall of the collar (221) is slidably connected to the outer wall of the discharge pipe (36).

8. The enzymatic hydrolysis tank for producing concentrated fruit juice according to claim 7, characterized in that: The outer sides of the bottoms of the plurality of the retractable and expandable hinge blocks (225) are all fixedly connected to the tops of the plurality of columnar upright poles (215), and the inner sides of the plurality of the retractable and expandable hinge blocks (225) are all fixedly connected to the columnar retractable and expandable poles (226).

9. The enzymatic hydrolysis tank for producing concentrated fruit juice according to claim 8, characterized in that: The inner ends of the plurality of columnar expansion rods (226) extend to the inner wall of the enzymolysis tank body (31) through the plurality of through slots (35) opened on the outer wall of the enzymolysis tank body (31), and one end of the plurality of columnar expansion rods (226) extending to the inner wall of the enzymolysis tank body (31) is rotatably connected to a second rotating rod (227).

10. The enzymatic hydrolysis tank for producing concentrated fruit juice according to claim 9, characterized in that: The tops of the plurality of second rotating rods (227) are rotatably connected to filter plates (228), and the outer walls of the filter plates (228) are slidably connected to the bottom of the inner wall of the enzymolysis tank body (31).

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