A uniform cooling device for sesame paste production

Abstract

This invention discloses a uniform cooling device for sesame paste production, relating to the field of sesame paste cooling devices. It includes a cooling platform with a support frame fixedly mounted at its bottom. Mounting seats are installed on both sides of the cooling platform's surface. A screw conveyor cylinder is movably mounted on the cooling platform via two sets of mounting seats. Screw blades are movably mounted inside the screw conveyor cylinder, and a main shaft is fixedly mounted in the middle of the screw blades. The end of the main shaft passes through the side wall of the screw conveyor cylinder and is fixedly connected to a pulley. In this uniform cooling device for sesame paste production, cooling water is sprayed out through numerous atomizing nozzles at the bottom of a pressurization pipe, forming a fine water mist. The contact area with the outer wall of the screw conveyor cylinder is several times larger than that of traditional water spraying methods, significantly improving heat exchange efficiency. The water mist evenly covers the cylinder wall, avoiding material agglomeration or thermal stress caused by uneven local cooling, ensuring the overall temperature consistency of the material.

Description

Technical Field

[0001] This invention relates to the field of sesame paste cooling devices, specifically a uniform cooling device for sesame paste production. Background Technology

[0002] In conventional sesame paste production, heat dissipation relies on natural processes, which are inefficient and only dissipate heat to the surface of the sesame paste, resulting in slow heat dissipation from the interior.

[0003] To address the aforementioned issues, a search revealed Chinese Patent CN216954142U, which discloses a cooling device for sesame paste production. The device comprises a material tank, a cooling cylinder fixed to the inner top wall of the material tank, a vertical pipe rotatably mounted at the bottom of the cooling cylinder, stirring rods mounted on both sides of the vertical pipe, a transmission box mounted at the bottom of the cooling cylinder, the vertical pipe rotatably connected to the transmission box, a motor mounted on one side of the material tank, a drive rod rotatably mounted between the material tank and the transmission box, the output shaft of the motor fixedly connected to the drive rod, the drive rod being drively connected to the vertical pipe, a conveying screw rotatably mounted on the inner bottom wall of the material tank, the conveying screw extending into the vertical pipe, and a motor for driving the conveying screw to rotate at the bottom of the material tank.

[0004] While the aforementioned device can effectively cool water by introducing it from a lower level through the inlet pipe and discharging it from a higher level through the outlet pipe, resulting in good cooling, in actual use, sesame paste enters the S-shaped cooling pipe 12 driven by the conveying screw. Both the conveying screw and the cooling pipe 12 are vertically positioned. When the conveying screw vertically conveys the viscous sesame paste, the paste must overcome its own gravity, which is vertically downwards. However, viscous sesame paste has extremely poor fluidity, with a viscosity typically between 10,000 and 50,000 cP. Its internal intermolecular forces are strong, making it difficult to achieve sustained upward displacement under the resistance of gravity. When the screw pushes the material upwards, gravity creates a downward "dragging force," causing the sesame paste to stagnate or slide down. Therefore, vertical conveying of sesame paste is not feasible. Summary of the Invention

[0005] The purpose of this invention is to provide a uniform cooling device for sesame paste production, so as to solve the defects mentioned in the background art.

[0006] To achieve the above objectives, a uniform cooling device for sesame paste production is provided, comprising a cooling platform. A support frame is fixedly installed at the bottom of the cooling platform, and mounting seats are installed on both sides of the surface of the cooling platform. Simultaneously, an auger conveyor cylinder is movably installed on the cooling platform via two sets of mounting seats. An auger blade is movably installed inside the auger conveyor cylinder, and a main shaft is fixedly installed in the middle of the auger blade. The end of the main shaft passes through the side wall of the auger conveyor cylinder and is fixedly connected to a pulley. A drive plate is fixedly installed on the outside of the pulley. Collection boxes are fixedly installed on both sides of the cooling platform, and pressure boosting pipes are movably installed on both sides of the surface of the collection boxes via brackets. Multiple sets of atomizing nozzles are evenly installed at the bottom of the pressure boosting pipes, with the distance between adjacent sets of atomizing nozzles being consistent. A high-pressure water inlet hose is installed on the pressure boosting pipe.

[0007] Furthermore, a circulation pipe is installed at the bottom of the collection box. The circulation pipe is L-shaped. The collection box wraps around both sides of the pressure boosting pipe and the auger conveyor. The pressure boosting pipe is located directly above the auger conveyor and the pressure boosting pipe and the auger conveyor are arranged in parallel. The cross-section of the collection box is an isosceles trapezoid.

[0008] Furthermore, circular perforations are provided on both sides of the collection box, and sealing seats are installed inside the circular perforations. At the same time, an auger conveyor cylinder is fixedly installed on the inner ring of the sealing seat. The auger conveyor cylinder and the collection box are sealed together by the sealing seat. A discharge pipe is installed at the end of the auger conveyor cylinder away from the pulley. The discharge pipe is L-shaped.

[0009] Furthermore, the pulley is driven to rotate by a reducer, a drive transmission wheel and a belt. The pulley drives the booster tube to reciprocate through a spray vibration drive mechanism. Multiple sets of vibration tables are evenly installed on the outer circumference of the booster tube. The booster tube is fixed to the drive shaft by a rotating shaft. The rotating shaft at the end of the booster tube passes through a limit frame. A mounting base is fixedly connected to the bottom of the limit frame.

[0010] Furthermore, the vibration table includes a mounting base, transmission plates, striking columns, and a force-bearing cylinder. The mounting base has a C-shaped cross-section and is screwed and fixed to the circumferential side wall of the booster pipe. Transmission plates are fixedly installed on both sides of the bottom of the mounting base, and the transmission plates are arc-shaped.

[0011] Furthermore, the two sets of transmission plates are symmetrical about the central axis of the booster tube, and a striking column is fixedly installed at the bottom of each set of transmission plates, with a force-bearing cylinder fixedly installed on both sides of the striking column.

[0012] Furthermore, the spray vibration drive mechanism includes a drive shaft, an interference plate, an interference hole, a drive plate, and an interference column. An interference plate is fixedly installed at the end of the drive shaft, and an interference hole is opened at the bottom of the interference plate. The size of the interference hole is adapted to the size of the interference column, and the interference column is inserted into the interior of the interference hole.

[0013] Furthermore, an interference column is fixedly connected to the bottom of the drive plate. The interference column and the pulley are eccentrically arranged. At the same time, the rotation of the pulley drives the booster tube to reciprocate through the drive plate, interference column, interference hole, interference plate and drive shaft.

[0014] Furthermore, a spiral groove is formed on the outer circumference of the auger conveyor cylinder, with a depth of 1.5mm. Meanwhile, the sesame paste inside the auger conveyor cylinder reciprocates through the rotating auger blades. An inlet pipe is installed on the upper left side of the auger conveyor cylinder.

[0015] Furthermore, the bottom sides of the cooling platform are both supported and fixed by support frames, which are T-shaped and have positioning holes for anchor bolts at both ends. The cooling water inside the collection tank is added to the cooling tower through the circulation pipe and the booster pump for cooling, and then enters the booster pipe through the circulation pump and the high-pressure water inlet hose.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This invention changes the rotation direction of the auger blades, causing the material inside the auger conveyor to move laterally back and forth. Simultaneously, cooling water enters the booster pipe and is sprayed from numerous atomizing nozzles at its bottom, striking the outer circumference of the auger conveyor. This achieves uniform cooling of the material moving laterally back and forth inside the auger conveyor. When the auger blades rotate clockwise and counterclockwise, the motion is similar to the back-and-forth stirring motion during manual mixing, making it easier to distribute the material evenly than unidirectional stirring. The auger conveyor is horizontally positioned, allowing the auger blades inside to smoothly transport the material back and forth.

[0018] 2. In this invention, cooling water is sprayed out through a large number of atomizing nozzles at the bottom of the booster pipe to form a fine water mist. The contact area with the outer wall of the auger conveyor cylinder is several times larger than that of the traditional water spraying method, which significantly improves the heat exchange efficiency. The water mist evenly covers the cylinder wall, which can avoid material agglomeration or thermal stress caused by uneven local cooling and ensure the overall temperature consistency of the material.

[0019] 3. This invention, through the action of the spray vibration drive mechanism, enables the pressurization pipe to reciprocate, increasing the spray area and cooling area of ​​the atomizing nozzle on the outer circumference of the auger conveyor cylinder. The spray vibration drive mechanism dynamically changes the spray angle of the atomizing nozzle, breaking through the limitations of fixed spraying and covering a larger circumferential area of ​​the outer wall of the auger conveyor cylinder, avoiding local high-temperature points; reducing thermal stress caused by spray dead angles, extending the cylinder life, especially suitable for long-distance or large-diameter conveyor cylinders; the spray vibration drive mechanism makes the spray droplets more dispersed, increasing the contact area with the cylinder wall and accelerating heat exchange.

[0020] 4. This invention utilizes multiple sets of striking columns located on both sides of the booster pipe to sequentially strike the surface of the auger conveyor cylinder. This strikes the sesame paste raw material inside the auger conveyor cylinder, preventing the raw material from adhering to the inner wall of the cylinder. As the arc-shaped striking columns reciprocate with the booster pipe, they strike the outer wall of the auger conveyor cylinder at high frequency. The resulting mechanical vibration can break down the adhesive layer formed by the sesame paste on the cylinder wall. When the sesame paste becomes more viscous due to a decrease in temperature or evaporation of moisture, the vibration can reduce the adhesion between the material and the cylinder wall, preventing material deterioration or a decrease in conveying efficiency caused by long-term adhesion. The striking vibration can also create micro-disturbances in the sesame paste inside the cylinder, breaking up localized accumulations caused by uneven viscosity. Attached Figure Description

[0021] Figure 1 This is a front view schematic diagram of the structure of the present invention;

[0022] Figure 2 This is a bottom view of the structure of the present invention;

[0023] Figure 3 This is a top view of the structure of the present invention;

[0024] Figure 4 This is a cross-sectional view of the structure of the present invention;

[0025] Figure 5 The structure of this invention Figure 4 Rear view;

[0026] Figure 6 The structure of this invention Figure 4 Top view. Attached Figure Description

[0028] 1. Cooling platform; 2. Collection box; 3. Circulation pipe; 4. Support frame; 5. Screw conveyor cylinder; 51. Spiral groove; 6. Discharge pipe; 7. Sauce inlet pipe; 8. Screw blade; 81. Main shaft; 82. Pulley; 9. Mounting base; 10. Limiting frame; 11. Spray vibration drive mechanism; 111. Drive shaft; 112. Interference plate; 113. Interference hole; 114. Drive plate; 115. Interference column; 12. Pressure booster pipe; 121. Vibration table; 1211. Card holder; 1212. Transmission plate; 1213. Striking column; 1214. Force-receiving cylinder; 122. Atomizing nozzle. Detailed Implementation

[0029] Detailed implementation method one: Please refer to Figures 1-6This invention provides a technical solution: a uniform cooling device for sesame paste production, comprising a cooling platform 1, a support frame 4 fixedly installed at the bottom of the cooling platform 1, mounting seats 9 installed on both sides of the surface of the cooling platform 1, and a screw conveyor cylinder 5 movably installed on the cooling platform 1 via two sets of mounting seats 9, a screw conveyor blade 8 movably installed inside the screw conveyor cylinder 5, a main shaft 81 fixedly installed in the middle of the screw blade 8, the end of the main shaft 81 passing through the side wall of the screw conveyor cylinder 5 and fixedly connected to a pulley 82, a drive plate 114 fixedly installed on the outside of the pulley 82, a collection box 2 fixedly installed on both sides of the cooling platform 1, a booster pipe 12 movably installed on both sides of the surface of the collection box 2 via a bracket, a plurality of atomizing nozzles 122 evenly installed at the bottom of the booster pipe 12, the distance between adjacent sets of atomizing nozzles 122 being the same, and a high-pressure water inlet hose installed on the booster pipe 12.

[0030] Working Principle: During operation, the material requiring cooling is fed into the auger conveyor drum 5 through the inlet pipe 7. The pulley 82 is driven to rotate by the reducer, drive pulley, and belt, causing the main shaft 81 and auger blades 8 inside the auger conveyor drum 5 to rotate. This allows for lateral conveying of the material inside the auger conveyor drum 5. Simultaneously, the auger blades 8 rotate in the opposite direction, causing the material inside the auger conveyor drum 5 to move in the opposite direction. By changing the rotation direction of the auger blades 8, the material inside the auger conveyor drum 5 undergoes lateral reciprocating motion. At the same time, cooling water enters the booster pipe 12 and is sprayed from numerous atomizing nozzles 122 at its bottom, spraying onto the auger... On the outer circumference of the conveying cylinder 5, uniform cooling is achieved for the material moving laterally and reciprocating inside the auger conveying cylinder 5. Inside the auger conveying cylinder 5, through the rotational and counter-rotating design of the main shaft 81 and auger blades 8, combined with an atomizing cooling water system, an integrated device is formed that combines conveying, mixing, and cooling functions. The forward and reverse rotation of the auger blades 8 allows the material to be pushed back and forth within the auger conveying cylinder 5, breaking the problem of material accumulation or stratification due to inertia in traditional unidirectional conveying. When cooling sesame paste raw materials, the reciprocating motion allows different components to be mixed simultaneously during the conveying process, avoiding the need for separate mixing equipment laterally. When the auger blades 8 rotate clockwise and counter-clockwise, it is similar to the back-and-forth stirring motion during manual stirring, which is more efficient than... Unidirectional stirring makes it easier to distribute materials evenly, especially suitable for scenarios requiring simultaneous conveying and mixing; by changing the rotation direction of the auger blades 8, the conveying direction of the materials can be adjusted or the conveying can be paused as needed to adapt to the requirements of different processes; in the sesame paste processing production line, when temporary storage of materials or adjustment of the conveying rhythm is required, it can be achieved by controlling the rotation direction without stopping the machine; cooling water is sprayed out through a large number of atomizing nozzles 122 at the bottom of the booster pipe 12, forming a fine water mist, which increases the contact area with the outer wall of the auger conveyor cylinder 5 by several times compared with the traditional water spraying method, significantly improving the heat exchange efficiency. The water mist evenly covers the cylinder wall, which can avoid material agglomeration or thermal stress caused by uneven local cooling, ensuring the overall temperature consistency of the materials; atomized water spraying can reduce 50% of the material flow compared with continuous water flow. With a water consumption rate exceeding 90%, the high efficiency of water mist evaporation allows for the reuse of unevaporated water through a recycling system, making it particularly suitable for industrial scenarios with limited water resources. The cooling process requires no additional energy-consuming equipment, and the water mist evaporation lowers the ambient temperature, improving workshop working conditions. Conveying, mixing, and cooling functions are completed within the same auger conveyor drum 5, saving workshop space and reducing equipment procurement and installation costs compared to traditional combinations of conveying, mixing, and cooling equipment. Through an innovative combination of mechanical motion and heat exchange, it achieves dual optimization of mixing uniformity and cooling effect while ensuring material conveying efficiency. It also boasts engineering advantages such as energy saving, space saving, and easy maintenance, making it suitable for industrial scenarios with high requirements for material handling precision and environmental control.

[0031] When the booster pipe 12 sprays and cools the surface of the auger conveyor cylinder 5 through a large number of atomizing nozzles 122 at the bottom, the booster pipe 12 can reciprocate under the action of the spray vibration drive mechanism 11. This increases the spray area and cooling area of ​​the atomizing nozzles 122 on the outer circumference of the auger conveyor cylinder 5. The spray vibration drive mechanism 11 dynamically changes the spray angle of the atomizing nozzles 122, breaking through the limitations of fixed spraying and covering a larger circumferential area of ​​the outer wall of the auger conveyor cylinder 5, avoiding local high temperature points; reducing thermal stress caused by spray dead angles, extending the cylinder life, especially suitable for long-distance or large-diameter conveyor cylinders; the spray vibration drive mechanism 11 makes the spray droplets more dispersed, increasing the contact area with the cylinder wall and accelerating heat exchange; under the same flow rate, dynamic spraying has a higher utilization rate than static spraying, reducing the waste of cooling medium; periodic deflection can wash away residues on the outer wall of the cylinder, and the deflection of the booster pipe 12 is achieved using the existing drive mechanism, without the need for an additional complex control system;

[0032] The reciprocating deflection of the booster tube 12 is as follows: when the pulley 82 rotates, the eccentrically set interference post 115 on it moves in a circular motion, causing the interference post 115 to move inside the interference hole 113, driving the interference plate 112 to reciprocate around the drive shaft 111, thereby realizing the reciprocating deflection of the booster tube 12.

[0033] When the booster pipe 12 reciprocates, it is equipped with a large number of retainers 1211. On both sides of each retainer 1211 are arc-shaped striking columns 1213. These multiple sets of striking columns 1213 on both sides of the booster pipe 12 can sequentially strike the surfaces of the auger conveyor cylinder 5, thus agitating the sesame paste raw material inside the auger conveyor cylinder 5 and preventing it from adhering to the inner wall. As the booster pipe 12 reciprocates, the arc-shaped striking columns 1213 strike the outer wall of the auger conveyor cylinder 5 at a high frequency, generating mechanical vibrations that can break down the adhesive layer of sesame paste on the cylinder wall. When the sesame paste becomes more viscous due to temperature decreases or moisture evaporation, the vibration can reduce the adhesion between the material and the cylinder wall, preventing material deterioration or decreased conveying efficiency caused by long-term adhesion. The striking vibration can also cause the sesame paste inside the cylinder to... The vibration generates micro-disturbances, breaking up localized build-ups caused by uneven viscosity. For example, materials near the cylinder wall solidify first due to faster heat dissipation. In sesame paste conveying, vibration can improve material flowability, ensuring stable conveying volume and avoiding fluctuations in conveying volume caused by adhesion. Traditional auger conveyors require shutdown for cleaning the cylinder wall every shift when conveying viscous materials, while the tapping design can extend the cleaning cycle to 3-5 days. Taking a sesame paste production line with an average daily output of 8 hours as an example, it can reduce cleaning time by about 200-300 hours per year, reducing labor costs while improving equipment utilization. The tapping column 1213 adopts a cylindrical design, using surface contact instead of point contact during tapping, avoiding localized impact damage to the cylinder wall. If high-protein materials such as sesame paste adhere to the cylinder wall for a long time, they are prone to rancidity due to microbial growth. The tapping design can significantly reduce the amount of residue on the cylinder wall.

[0034] Specific Implementation Method Two: This implementation method is a further limitation of Specific Implementation Method One. A circulation pipe 3 is installed at the bottom of the collection box 2. The circulation pipe 3 is arranged in an "L" shape. The collection box 2 is wrapped around both sides of the pressure boosting pipe 12 and the auger conveyor cylinder 5. The pressure boosting pipe 12 is located directly above the auger conveyor cylinder 5. The pressure boosting pipe 12 and the auger conveyor cylinder 5 are arranged in parallel. The cross-section of the collection box 2 is an isosceles trapezoid.

[0035] Specific Implementation Method 3: This implementation method is a further limitation of Specific Implementation Method 2. Circular perforations are provided on both sides of the collection box 2. Sealing seats are installed inside the circular perforations. At the same time, an auger conveyor cylinder 5 is fixedly installed on the inner ring of the sealing seat. The auger conveyor cylinder 5 and the collection box 2 are sealed together by the sealing seat. A discharge pipe 6 is installed at the end of the auger conveyor cylinder 5 away from the pulley 82. The discharge pipe 6 is L-shaped.

[0036] Specific Implementation Method 4: This implementation method is a further limitation of Specific Implementation Method 1. The pulley 82 is driven to rotate by a reducer, a drive transmission wheel and a belt. The pulley 82 drives the booster pipe 12 to reciprocate through the spray vibration drive mechanism 11. Multiple sets of vibration tables 121 are evenly installed on the outer circumference of the booster pipe 12. The booster pipe 12 is fixed to the drive shaft 111 by a rotating shaft. The rotating shaft at the end of the booster pipe 12 passes through the limit frame 10. The bottom of the limit frame 10 is fixedly connected to the mounting base 9.

[0037] Specific Implementation Method 5: This implementation method is a further limitation of Specific Implementation Method 1. The vibration table 121 includes a card holder 1211, a transmission plate 1212, a striking column 1213, and a force-receiving cylinder 1214. The card holder 1211 has a C-shaped cross section and is screwed and fixed to the circumferential side wall of the pressure boosting pipe 12. The transmission plate 1212 is fixedly provided on both sides of the bottom of the card holder 1211. The transmission plate 1212 is arc-shaped.

[0038] Specific Implementation Method Six: This implementation method is a further limitation of Specific Implementation Method Five. The two sets of transmission plates 1212 are symmetrical about the central axis of the booster tube 12. The bottom of each set of transmission plates 1212 is fixedly provided with a striking column 1213, and the two sides of the striking column 1213 are fixedly installed with a force-bearing cylinder 1214.

[0039] Specific Implementation Method Seven: This implementation method is a further limitation of Specific Implementation Method Four. The spray vibration drive mechanism 11 includes a drive shaft 111, an interference plate 112, an interference hole 113, a drive plate 114, and an interference column 115. An interference plate 112 is fixedly installed at the end of the drive shaft 111. An interference hole 113 is opened at the bottom of the interference plate 112. The size of the interference hole 113 is adapted to the size of the interference column 115. The interference column 115 is inserted into the interior of the interference hole 113.

[0040] Specific Implementation Method 8: This implementation method is a further limitation of Specific Implementation Method 8. An interference column 115 is fixedly connected to the bottom of the drive plate 114. The interference column 115 and the pulley 82 are eccentrically arranged. At the same time, the pulley 82 rotates through the drive plate 114, the interference column 115, the interference hole 113, the interference plate 112 and the drive shaft 111 to drive the booster tube 12 to reciprocate.

[0041] Specific Implementation Method Nine: This implementation method is a further limitation of Specific Implementation Method One. A spiral groove 51 is provided on the outer circumference of the auger conveyor cylinder 5. The depth of the spiral groove 51 is 1.5mm. At the same time, the sesame paste inside the auger conveyor cylinder 5 reciprocates through the auger blades 8 during the rotation process. A paste inlet pipe 7 is installed on the upper left side of the auger conveyor cylinder 5.

[0042] A spiral groove 51 is formed on the outer circumference of the auger conveyor cylinder 5. The spiral groove 51 is machined on the surface of the outer cylinder so that the spray water flows along the spiral groove 51, which simulates the conveying characteristics of the auger blades, enhances the relative motion between the water flow and the outer cylinder, and improves the heat exchange efficiency. The spiral groove 51 can generate eddies in the water flow, which can destroy the boundary layer on the surface of the outer cylinder of the auger conveyor cylinder 5 and improve the heat dissipation coefficient. It can also enhance the flow path of the cooling water and improve the heat exchange efficiency.

[0043] Specific Implementation Method 10: This implementation method is a further limitation of Specific Implementation Method 1. The bottom sides of the cooling platform 1 are both supported and fixed by support frames 4. The support frames 4 are "T" shaped and both ends of the support frames 4 have positioning holes for base bolts. The cooling water inside the collection box 2 is added to the cooling water tower through the circulation pipe 3 and the booster pump for cooling. Then, it enters the booster pipe 12 through the circulation pump and the high-pressure water inlet hose.

Claims

1. A uniform cooling device for sesame paste production, comprising a cooling platform (1), characterized in that: The bottom of the cooling platform (1) is fixedly provided with a support frame (4), and mounting seats (9) are installed on both sides of the surface of the cooling platform (1). At the same time, the auger conveyor cylinder (5) is movably installed on the cooling platform (1) through two sets of mounting seats (9). The auger conveyor cylinder (5) is movably provided with auger blades (8) inside. The auger blades (8) are fixedly provided with a main shaft (81) in the middle. The end of the main shaft (81) passes through the side wall of the auger conveyor cylinder (5) and is fixedly connected to the pulley (82). The pulley (82) is fixedly provided with a drive plate (114) on the outside. The cooling platform (1) is fixedly provided with a collection box (2) on both sides. The surface of the collection box (2) is movably provided with a booster pipe (12) through a bracket. Multiple sets of atomizing nozzles (122) are evenly installed at the bottom of the booster pipe (12). The distance between two adjacent sets of atomizing nozzles (122) is consistent. A high-pressure water inlet hose is installed on the booster pipe (12). The vibration table (121) includes a mounting base (1211), transmission plates (1212), striking columns (1213), and force-receiving cylinders (1214). The mounting base (1211) has a C-shaped cross section and is screwed and fixed to the circumferential side wall of the booster pipe (12). Transmission plates (1212) are fixedly installed on both sides of the bottom of the mounting base (1211). The transmission plates (1212) are arc-shaped. The two sets of transmission plates (1212) are symmetrical about the central axis of the booster pipe (12). The bottom of the two sets of transmission plates (1212) is fixedly installed with striking columns (1213). Force-receiving cylinders (1214) are fixedly installed on both sides of the striking columns (1213). The spray vibration drive mechanism (11) includes a drive shaft (111), an interference plate (1214), and a drive shaft (1212). 12) Interference hole (113), drive plate (114) and interference column (115). An interference plate (112) is fixedly installed at the end of the drive shaft (111). An interference hole (113) is opened at the bottom of the interference plate (112). The size of the interference hole (113) is matched with that of the interference column (115). The interference column (115) is inserted into the inside of the interference hole (113). An interference column (115) is fixedly connected to the bottom of the drive plate (114). The interference column (115) and the pulley (82) are eccentrically set. At the same time, the pulley (82) rotates through the drive plate (114), interference column (115), interference hole (113), interference plate (112) and drive shaft (111) to drive the booster tube (12) to reciprocate.

2. The uniform cooling device for sesame paste production according to claim 1, characterized in that: The bottom of the collection box (2) is equipped with a circulation pipe (3), which is L-shaped. The collection box (2) is wrapped around the two sides of the pressure boosting pipe (12) and the auger conveyor (5). The pressure boosting pipe (12) is located directly above the auger conveyor (5), and the pressure boosting pipe (12) and the auger conveyor (5) are arranged in parallel. The cross-section of the collection box (2) is an isosceles trapezoid.

3. The uniform cooling device for sesame paste production according to claim 2, characterized in that: The collection box (2) has circular perforations on both sides, and sealing seats are installed inside the circular perforations. At the same time, an auger conveyor cylinder (5) is fixedly installed on the inner ring of the sealing seat. The auger conveyor cylinder (5) and the collection box (2) are sealed together by the sealing seat. A discharge pipe (6) is installed at the end of the auger conveyor cylinder (5) away from the pulley (82). The discharge pipe (6) is L-shaped.

4. The uniform cooling device for sesame paste production according to claim 1, characterized in that: The pulley (82) is driven to rotate by a reducer, a drive wheel and a belt. The pulley (82) drives the booster pipe (12) to rotate back and forth by a spray vibration drive mechanism (11). Multiple sets of vibration tables (121) are evenly installed on the outer circumference of the booster pipe (12). The booster pipe (12) is fixed to the drive shaft (111) by a rotating shaft. The rotating shaft at the end of the booster pipe (12) passes through the limit frame (10). The bottom of the limit frame (10) is fixedly connected to the mounting base (9).

5. The uniform cooling device for sesame paste production according to claim 1, characterized in that: The spiral groove (51) is provided on the outer circumference of the auger conveyor (5). The depth of the spiral groove (51) is 1.5 mm. At the same time, the sesame paste inside the auger conveyor (5) reciprocates through the auger blades (8) during the rotation process. The auger conveyor (5) is equipped with a paste inlet pipe (7) on the upper left side.

6. The uniform cooling device for sesame paste production according to claim 1, characterized in that: The bottom sides of the cooling platform (1) are both supported and fixed by the support frame (4). The support frame (4) is T-shaped and has a base bolt positioning hole at both ends. The cooling water inside the collection box (2) is added to the cooling tower through the circulation pipe (3) and the booster pump for cooling. Then, it enters the booster pipe (12) through the circulation pump and the high-pressure water inlet hose.

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