High-temperature instantaneous sterilization device for fruit juice and fruit wine

By employing a two-stage high-temperature sterilization process in the fruit juice and wine instantaneous sterilization device and a rotating packaging mechanism, the problems of uneven sterilization and discontinuous production in existing technologies have been solved, achieving efficient and uniform sterilization of fruit juice and wine, which is suitable for large-scale production.

CN120903423APending Publication Date: 2025-11-07TAISHAN UNIV
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Patent Information

Application Number
CN202511440281.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-10-10
Publication Date
2025-11-07

AI Technical Summary

Technical Problem

Existing sterilization methods for fruit juices and wines are prone to causing damage to heat-sensitive components, chemical residues, or incomplete sterilization. Furthermore, the complex equipment structure leads to uneven sterilization, making it difficult to meet the production requirements of high-quality fruit juices and wines.

Method used

The high-temperature instantaneous sterilization device for fruit juice and wine includes a conveying mechanism, a first sterilization mechanism, and a second sterilization mechanism. It achieves two high-temperature sterilizations through the rotation of a spiral heat-conducting pipe and an electric heating plate. Combined with the rotation design of the packaging mechanism, it enables the alternation of filling and sterilization.

Benefits of technology

It achieves uniform high-temperature sterilization of fruit juices and wines, improves sterilization effect and production continuity, reduces labor costs, and is suitable for large-scale production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of fruit juice and fruit wine production, in particular to a fruit juice and fruit wine high-temperature instantaneous sterilization device which comprises a base and a platform, the platform is fixed to the base, and a supporting box is fixedly arranged on the base; the conveying mechanism is mounted on the supporting box; the first sterilization mechanism is installed in the supporting box, and the conveying mechanism penetrates through the first sterilization mechanism; the packaging mechanism is installed on the platform and arranged on one side of the supporting box, two containing grooves are formed in the packaging mechanism, and packaging bottles capable of being taken down are placed in the containing grooves formed in the packaging mechanism; and the second sterilization mechanism is fixedly mounted on the packaging mechanism. By arranging the conveying mechanism, the first sterilization mechanism, the packaging mechanism and the second sterilization mechanism, two-time high-temperature sterilization treatment of fruit juice and fruit wine is achieved, and the sterilization effect is effectively improved. The first sterilization mechanism uniformly heats fruit juice and fruit wine in a spiral heat conduction pipe through a rotating first electric heating plate, so that thoroughness of first sterilization is ensured, and fruit juice and fruit wine production is facilitated.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fruit juice and wine production, and particularly relates to a fruit juice and wine high-temperature instantaneous sterilization device. BACKGROUND

[0002] Liquid foods such as fruit juice and wine are rich in sugar, vitamins and water, and are prone to spoilage due to the breeding of microorganisms (such as bacteria, yeast, mold, etc.) during production, storage and transportation, which not only affects the taste and nutritional value, but also may produce harmful substances to harm human health. Therefore, sterilization treatment of fruit juice and wine is a key link to ensure product quality and safety and prolong shelf life.

[0003] In the prior art, the sterilization methods of fruit juice and wine mainly include heat sterilization, chemical sterilization and filtration sterilization. However, heat sterilization can easily lead to the destruction of heat-sensitive components in fruit juice and wine, affecting product quality; chemical sterilization may leave chemical residues, which does not meet the consumer demand for "natural and no additives"; filtration sterilization has limited efficiency in removing microorganisms, especially in completely killing spore-forming microorganisms. In addition, some sterilization equipment has complex structure, and the material is unevenly heated or insufficiently contacted with the equipment during sterilization, resulting in unstable sterilization effect and failing to meet the production needs of high-quality fruit juice and wine. SUMMARY

[0004] The purpose of the embodiment of the present application is to provide a fruit juice and wine high-temperature instantaneous sterilization device, which aims to solve the problems mentioned in the background.

[0005] The embodiment of the present application is implemented as follows: a fruit juice and wine high-temperature instantaneous sterilization device, comprising a base and a platform, the platform is fixed on the base, and a support box is fixedly arranged on the base; a conveying mechanism is installed on the support box for conveying fruit juice and wine, the feeding end of the conveying mechanism can be connected with a fruit juice and wine production equipment, and the discharging end of the conveying mechanism is used for guiding the fruit juice and wine out; a first sterilization mechanism is installed in the support box, and the conveying mechanism passes through the first sterilization mechanism, the first sterilization mechanism is used for sterilizing the fruit juice and wine in the conveying mechanism for the first time; a packaging mechanism is installed on the platform and arranged on one side of the support box, the packaging mechanism is provided with two placing grooves, and the packaging mechanism is provided with a removable packaging bottle in the placing groove, and the discharging end of the conveying mechanism can extend into the packaging bottle on the packaging mechanism to pour the fruit juice and wine into the packaging bottle; a second sterilization mechanism is fixedly installed on the packaging mechanism and used for sterilizing the fruit juice and wine filled in the packaging bottle for the second time, and the packaging mechanism can be rotated to move the packaging bottle in the placing groove to the position directly below the discharging end of the conveying mechanism or in the second sterilization mechanism.

[0006] Preferably, the conveying mechanism comprises a feeding pipe, a stabilizing sleeve and a leading-out assembly, the feeding pipe is fixed on the support box, the feeding pipe feeding end is connectable with the fruit juice and wine production equipment, the feeding pipe discharging end is arranged in the support box and connected with the spiral heat conducting pipe, the spiral heat conducting pipe passes through the first sterilization mechanism, the first sterilization mechanism is used for first high-temperature sterilization of the fruit juice and wine flowing through the spiral heat conducting pipe; the stabilizing sleeve is fixed on the outer wall of the support box, the stabilizing sleeve passes through the discharging pipe, one end of the discharging pipe is arranged in the support box and connected with the spiral heat conducting pipe discharging end, the discharging pipe is connected with the electromagnetic valve installed on the top end of the support box, the electromagnetic valve is used for controlling the opening and closing of the discharging pipe; the leading-out assembly is connected with the other end of the discharging pipe, the leading-out assembly discharging end can extend downward into the packaging bottle in the placing groove, and is used for leading the fruit juice and wine after the first sterilization into the packaging bottle for packaging.

[0007] Preferably, the leading-out assembly comprises an inner pipe, a limiting plate, a sleeve and a handle, the inner pipe is connected with the other end of the discharging pipe, the outer pipe is sleeved on the inner pipe, the outer pipe lower end is connected with the discharging hopper used for leading out the fruit juice and wine; the limiting plate is fixed on the lower side of the inner pipe and arranged in the outer pipe, the limiting plate is provided with the sealing ring in sliding connection with the inner wall of the outer pipe; the sleeve is fixed on the inner wall of the upper end of the outer pipe and distributed on both sides of the inner pipe, the sleeve is provided with the sleeve rod in sliding connection and fixed connection with the limiting plate, the reset spring connected between the sleeve and the limiting plate is sleeved on the sleeve rod, the reset spring is used for pushing the outer pipe to move upward along the inner pipe and reset; the handle is fixed on the outer pipe, the handle is installed with the press switch used for controlling the opening and closing of the electromagnetic valve.

[0008] Preferably, the first sterilization mechanism comprises a power piece, a supporting sleeve and a first electric heating plate, the power piece is fixedly installed in the support box, the power piece output shaft is fixedly connected with the first bevel gear, the power piece is used for driving the first bevel gear to rotate; the supporting sleeve is fixed in the support box and provided with two, the rotating cylinder is rotatably arranged in the two supporting sleeves, the spiral heat conducting pipe passes through the rotating cylinder, the rotating cylinder is fixedly provided with the second bevel gear in meshing with the first bevel gear; the first electric heating plate is fixedly installed on the inner wall of the rotating cylinder and provided with a plurality of, the first electric heating plate can rotate with the rotating cylinder to perform the first high-temperature sterilization on the fruit juice and wine flowing through the spiral heat conducting pipe.

[0009] Preferably, the packaging mechanism comprises a rotating column, a U-shaped frame and a clamping assembly, the rotating column is rotatably installed on the platform and arranged on one side of the support box, the end of the rotating column away from the platform is fixedly connected with the connecting rod, the connecting rod two ends are fixedly provided with the placing plate, the placing groove is opened on the placing plate, the rotating column is fixedly provided with the transmission gear; the U-shaped frame is fixedly installed on the platform, the U-shaped frame is provided with the clamping groove, the clamping groove is provided with two, the second sterilization mechanism is fixed on the upper end of the U-shaped frame, the U-shaped frame is installed with the pushing assembly, the pushing assembly is in meshing with the transmission gear; the clamping assembly is fixedly connected with the pushing assembly, the clamping assembly is used for clamping into the clamping groove to make two packaging bottles on two placing grooves respectively align below the conveying mechanism discharging end and move into the second sterilization mechanism.

[0010] Preferably, the pushing assembly comprises a guide rod fixed on the U-shaped frame, a guide plate sleeved on the guide rod and fixedly connected with the clamping assembly, and a cross rod fixed on the U-shaped frame and arranged on the lower side of the guide rod, wherein a transmission rack fixedly connected with the guide plate is sleeved on the cross rod, and a transmission gear is engaged with the transmission rack.

[0011] Preferably, the clamping assembly comprises a support plate fixedly connected with the guide plate, a guide column fixedly arranged on the support plate, a guide sleeve sleeved on the guide column, a baffle fixedly arranged on the guide sleeve, and a clamping rod fixed on the baffle and matched with a clamping groove arranged on the U-shaped frame; a push spring is fixedly connected with the support plate and the guide sleeve at two ends and sleeved on the guide column, and is used for pushing the clamping rod into the clamping groove; and a pull handle is fixed on the baffle and used for pulling the clamping rod out of the clamping groove and sliding the transmission rack along the cross rod.

[0012] Preferably, the second sterilization mechanism comprises a second sterilization box fixedly installed on the U-shaped frame, a long slot for the connecting rod to pass through and an outlet for the packaging bottle to pass through, and a second electric heating plate installed in the second sterilization box and arranged in multiple, and used for performing second high-temperature sterilization on the juice and wine in the packaging bottle in the second sterilization box.

[0013] Beneficial effects: The present application realizes twice high-temperature sterilization of the juice and wine by setting the conveying mechanism, the first sterilization mechanism, the packaging mechanism and the second sterilization mechanism, effectively improves the sterilization effect. The first sterilization mechanism uniformly heats the juice and wine in the spiral heat pipe by the rotating first electric heating plate, ensures the thoroughness of the first sterilization, and the second sterilization mechanism performs second sterilization on the filled packaging bottle, further ensures the product quality. The rotating design of the packaging mechanism realizes the alternation of filling and sterilization, improves the production continuity. At the same time, the elastic design of the guide-out assembly and the electromagnetic valve control facilitate the filling operation of the juice and wine, the overall structure is compact, the operation is convenient, and it is suitable for large-scale juice and wine production. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the juice and wine high-temperature instantaneous sterilization device in the embodiment of the present application.

[0015] Figure 2 It is a side view of the rotating drum of the juice and wine high-temperature instantaneous sterilization device.

[0016] Figure 3 It is a schematic view of the guide-out assembly of the juice and wine high-temperature instantaneous sterilization device.

[0017] Figure 4The internal schematic view of the leading-out assembly of the juice and wine high-temperature instantaneous sterilization device.

[0018] Figure 5 The packaging mechanism and the second sterilization mechanism of the juice and wine high-temperature instantaneous sterilization device.

[0019] Figure 6 The clamping assembly of the juice and wine high-temperature instantaneous sterilization device.

[0020] In the drawings: 1 - base, 2 - platform, 3 - support box, 4 - conveying mechanism, 5 - first sterilization mechanism, 6 - packaging mechanism, 7 - packaging bottle, 8 - second sterilization mechanism, 41 - feeding pipe, 42 - spiral heat-conducting pipe, 43 - stabilizing sleeve, 44 - discharging pipe, 45 - electromagnetic valve, 46 - leading-out assembly, 51 - power piece, 52 - first bevel gear, 53 - support sleeve, 54 - rotating drum, 55 - second bevel gear, 56 - first electric heating plate, 61 - rotating column, 62 - connecting rod, 63 - placing plate, 64 - transmission gear, 65 - U-shaped frame, 66 - pushing assembly, 67 - clamping assembly, 81 - second sterilization box, 82 - door, 83 - second electric heating plate, 461 - inner pipe, 462 - outer pipe, 463 - discharging hopper, 464 - limiting plate, 465 - sealing ring, 466 - sleeve, 467 - sleeve rod, 468 - return spring, 469 - handle, 4610 - pressure switch, 661 - guide rod, 662 - guide plate, 663 - cross rod, 664 - transmission rack, 671 - support plate, 672 - guide column, 673 - guide sleeve, 674 - baffle, 675 - clamping rod, 676 - pushing spring, 677 - pull handle. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions and effects of the present application clearer and more explicit, the following further describes the present application in detail in combination with the accompanying drawings and examples. Figures 1-6 It should be understood that the specific examples described herein are merely used to explain the present application and do not limit the present application.

[0022] As Figure 1As shown, a fruit juice and wine high-temperature instantaneous sterilization device includes a base 1 and a platform 2, the platform 2 is fixed on the base 1, and a support box 3 is fixedly arranged on the base 1; a conveying mechanism 4 is installed on the support box 3 and used for conveying fruit juice and wine; a first sterilization mechanism 5 is installed in the support box 3, and the conveying mechanism 4 passes through the first sterilization mechanism 5; a packaging mechanism 6 is installed on the platform 2 and arranged on one side of the support box 3; and a second sterilization mechanism 8 is fixedly installed on the packaging mechanism 6. In this embodiment, the base 1 and the platform 2 constitute a device basic frame, the support box 3 integrates the conveying mechanism 4 and the first sterilization mechanism 5 to form a pretreatment unit; the packaging mechanism 6 cooperates with the second sterilization mechanism 8 to realize secondary sterilization after filling, and the whole device adopts a modular layout. The fruit juice and wine enters the support box 3 through the conveying mechanism 4, is subjected to primary high-temperature sterilization through the first sterilization mechanism 5, is filled by the packaging mechanism 6, and then is rotated into the second sterilization mechanism 8 to be subjected to secondary sterilization. The present application realizes a continuous process of sterilization-filling-sterilization again, has high basic structure stability, has strong coordination among the mechanisms, and is suitable for a standardized production scene.

[0023] As Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the conveying mechanism 4 includes a feeding pipe 41 fixed on the support box 3, a stabilizing sleeve 43 fixed on the outer wall of the support box 3, a discharging assembly 46, and a spiral heat-conducting pipe 42 connected to the feeding pipe 41 and passing through the first sterilization mechanism 5. The discharging pipe 44 passes through the stabilizing sleeve 43 and is connected to the spiral heat-conducting pipe 42 at one end and to the discharging assembly 46 at the other end. An electromagnetic valve 45 is installed on the discharging pipe 44. The discharging assembly 46 includes an inner pipe 461 connected to the discharging pipe 44, an outer pipe 462 sleeved on the inner pipe 461, a discharging hopper 463 connected to the lower end of the outer pipe 462, a limiting plate 464 fixed to the lower side of the inner pipe 461, a sleeve 466 fixed to the inner wall of the upper end of the outer pipe 462, a sleeve rod 467 slidingly arranged in the sleeve 466 and connected to the limiting plate 464, a reset spring 468 sleeved on the sleeve rod 467, a handle 469 fixed to the outer pipe 462, and a pressure switch 4610 installed on the handle 469. The conveying mechanism 4 is optimized in structure, the spiral heat-conducting pipe 42 prolongs the material heating path, the discharging assembly 46 adopts the nested design of the inner pipe 461 and the outer pipe 462, realizes elastic expansion through the reset spring 468, and controls the flow through the linkage of the pressure switch 4610 and the electromagnetic valve 45. The juice wine enters the spiral heat-conducting pipe 42 through the feeding pipe 41, is sterilized, and then passes through the discharging pipe 44. The handle 469 is manually pressed and the outer pipe 462 is pulled downward. The pressure switch 4610 triggers the electromagnetic valve 45 to open. The material is injected into the packaging bottle 7 through the discharging hopper 463. After the handle 469 is released, the reset spring 468 drives the outer pipe 462 to reset and closes the electromagnetic valve 45. The spiral structure improves the heat exchange efficiency, the elastic discharging assembly realizes precise filling, avoids material residue and waste, manual control and automatic valve linkage improve the operation flexibility.

[0024] As Figure 1 、 Figure 2As shown, the first sterilization mechanism 5 comprises a power member 51, a first bevel gear 52, a support sleeve 53, a rotating drum 54, a second bevel gear 55 and a first electric heating plate 56. The power member 51 is fixed in the support box 3, and the output shaft is connected to the first bevel gear 52. The support sleeve 53 is fixed in the support box 3, and the rotating drum 54 is rotatably arranged in the support sleeve 53. The second bevel gear 55 is fixed on the rotating drum 54 and is engaged with the first bevel gear 52. The first electric heating plate 56 is fixed on the inner wall of the rotating drum 54. In this embodiment, the rotating power is provided by the power member 51, which is transmitted through the engagement of the first bevel gear 52 and the second bevel gear 55 to drive the rotating drum 54 to rotate in the support sleeve 53. The first electric heating plate 56 on the inner wall of the rotating drum 54 rotates synchronously with the rotating drum 54 to realize the surrounding heating of the spiral heat conducting pipe 42. After the power member 51 is started, the output shaft drives the first bevel gear 52 to rotate, which engages the second bevel gear 55 to drive the rotating drum 54 to rotate along the axis of the support sleeve 53. The first electric heating plate 56 on the inner wall of the rotating drum 54 uniformly heats the spiral heat conducting pipe 42 passing therethrough by 360 degrees, so that the juice and wine in the pipe reach the high-temperature sterilization temperature. The rotating heating design greatly improves the uniformity of heat exchange, avoids the problems of local overheating or incomplete sterilization, and guarantees the stable operation of the rotating drum 54 to reduce vibration noise. Multiple first electric heating plates 56 work cooperatively to improve the heating efficiency.

[0025] As Figure 5As shown, the packaging mechanism 6 comprises a rotating column 61, a connecting rod 62, a placing plate 63, a transmission gear 64, a U-shaped frame 65, a pushing assembly 66 and a clamping assembly 67. The rotating column 61 is rotatably installed on the platform 2. The connecting rod 62 is fixed on the upper end of the rotating column 61. The placing plate 63 is fixed on the two ends of the connecting rod 62. The transmission gear 64 is fixed on the rotating column 61. The U-shaped frame 65 is fixed on the platform 2. The pushing assembly 66 is installed on the U-shaped frame 65 and is engaged with the transmission gear 64. The clamping assembly 67 is connected with the pushing assembly 66. The pushing assembly 66 comprises a guide rod 661, a guide plate 662, a cross rod 663 and a transmission rack 664. The guide rod 661 is fixed on the U-shaped frame 65. The guide plate 662 is slidably sleeved on the guide rod 661. The cross rod 663 is fixed on the U-shaped frame 65. The transmission rack 664 is sleeved on the cross rod 663 and is connected with the guide plate 662. The clamping assembly 67 comprises a support plate 671, a guide column 672, a guide sleeve 673, a baffle plate 674, a clamping rod 675, a push spring 676 and a pull handle 677. The support plate 671 is connected with the guide plate 662. The guide column 672 is fixed on the support plate 671. The guide sleeve 673 is sleeved on the guide column 672. The baffle plate 674 is fixed on the guide sleeve 673. The clamping rod 675 is fixed on the baffle plate 674. The push spring 676 is sleeved on the guide column 672. The pull handle 677 is fixed on the baffle plate 674. The packaging mechanism 6 realizes double-station rotation switching through the rotating column 61. The pushing assembly 66 drives the transmission gear 64 to drive the rotating column 61 to rotate. The clamping assembly 67 realizes positioning and locking. The guide rod 661 and the cross rod 663 of the pushing assembly 66 ensure the stable movement of the transmission rack 664. The push spring 676 of the clamping assembly 67 provides continuous clamping force. After filling is completed, the pull handle 677 pulls the baffle plate 674 to compress the push spring 676. The clamping rod 675 is separated from the clamping groove. The guide plate 662 is pushed to slide along the guide rod 661. The transmission rack 664 is driven to move along the cross rod 663. The transmission rack 664 engages with the transmission gear 64 to make the rotating column 61 rotate by 180 degrees. The placing plates 63 at the two ends of the connecting rod 62 switch stations. The pull handle 677 is loosened. The push spring 676 is reset to push the clamping rod 675 to insert into a new clamping groove to complete positioning. The double-station design realizes simultaneous filling and sterilization to improve production efficiency. The pushing assembly 66 has high transmission precision. The clamping assembly 67 has reliable locking to ensure the stability of station switching. The modular structure is convenient for maintenance. The U-shaped frame 65 provides stable support.

[0026] As Figure 6As shown, the second sterilization mechanism 8 includes a second sterilization box 81 and a second electric heating plate 83, the second sterilization box 81 is fixed on the U-shaped frame 65, and a long slot and an exit are opened, a sealing door 82 is installed on the second sterilization box 81, and the second electric heating plate 83 is fixed in the second sterilization box 81. The second sterilization mechanism 8 adopts a box structure, the second sterilization box 81 forms a sealed sterilization space, the long slot is matched with the movement of the connecting rod 62, the exit is used for the packaging bottle 7 to enter and exit, the sealing door 82 ensures the sealing during the sterilization process, and multiple second electric heating plates 83 provide uniform heat source. The packaging bottle 7 enters the second sterilization box 81 through the exit along with the placement plate 63, the sealing door 82 is closed to form a closed environment in the box, and the second electric heating plate 83 is powered to heat, so that the juice and wine in the packaging bottle 7 are subjected to secondary high-temperature sterilization; after the sterilization is completed, the sealing door 82 is opened, and the placement plate 63 is driven by the rotating column 61 to move out of the packaging bottle 7. The box type closed design reduces heat loss and improves sterilization efficiency; the multiple second electric heating plates 83 are uniformly distributed to ensure the temperature consistency in the box; the long slot and the exit are designed to match the rotating action of the packaging mechanism 6 to realize continuous production.

[0027] Working principle: The juice and wine enter the spiral heat conduction pipe 42 through the feeding pipe 41 of the conveying mechanism 4, the power member 51 drives the first bevel gear 52 to mesh with the second bevel gear 55 to drive the rotating drum 54 to rotate in the support sleeve 53, the first electric heating plate 56 on the inner wall of the rotating drum 54 uniformly heats the spiral heat conduction pipe 42 for 360 degrees to realize primary sterilization; after sterilization, the material passes through the discharge pipe 44, the outer pipe 462 moves downward along the inner pipe 461 by manually pressing the handle 469, the switch 4610 is pressed to trigger the electromagnetic valve 45 to open, the material is injected into the packaging bottle 7 on the placement plate 63 through the discharge hopper 463, and after the handle 469 is released, the return spring 468 drives the outer pipe 462 to reset and closes the electromagnetic valve 45; after filling is completed, the lifting handle 677 pulls the baffle 674 to compress the push spring 676, the clamping rod 675 is separated from the clamping groove, the guide plate 662 is pushed to slide along the guide rod 661, the transmission rack 664 moves along the cross rod 663 to mesh with the transmission gear 64, so that the rotating column 61 drives the connecting rod 62 to rotate by 180 degrees to switch the working position, and after the lifting handle 677 is released, the push spring 676 resets to drive the clamping rod 675 to insert into a new clamping groove for positioning; the packaging bottle 7 filled with the material enters the second sterilization box 81 along with the placement plate 63 through the exit, the second electric heating plate 83 is powered to heat after the sealing door 82 is closed for secondary sterilization, and the rotating column 61 rotates to take out the packaging bottle 7 after sterilization is completed.

[0028] Use process: I. Preparation stage: place the packaging bottle 7 on the placement plate 63, check the fixing state of the support box 3, the U-shaped frame 65, ensure that the spiral heat conducting pipe 42 and the discharge pipe 44 are not blocked, and the elastic normal of the reset spring 468 and the push spring 676; II. Start the equipment: open the driving force 51 and the first electric heating plate 56, connect the juice wine production equipment with the feeding pipe 41 after the rotating drum 54 rotates stably and the temperature reaches the standard; III. Filling operation: hold the handle 469 and press the outer pipe 462, press the switch 4610 to open the electromagnetic valve 45, the material flows into the packaging bottle 7 through the discharge hopper 463, and the filling is completed; IV. Workstation switching: pull the pull handle 677 to make the clamping rod 675 disengage from the clamping groove, push the guide plate 662 to drive the transmission rack 664 to move, rotate the rotating column 61 by 180 degrees through the transmission gear 64, and loosen the pull handle 677 to complete the clamping positioning; V. Secondary sterilization: push the newly filled packaging bottle 7 into the second sterilization box 81, close the door 82, start the second electric heating plate 83, set the sterilization time, and wait for completion; VI. Cycle operation: repeat steps III to V to realize continuous production, regularly check the temperature of the first electric heating plate 56 and the second electric heating plate 83 and the wear of each part.

[0029] The device improves the sterilization effect of juice wine through twice sterilization, the rotating heating mode ensures the uniformity of heating, the rotation design of the packaging mechanism realizes continuous production, reduces the labor cost, the elastic reset design of the export assembly and the electromagnetic valve control facilitate the filling operation and avoid the waste of juice wine. The overall structure is compact, the occupied area is small, and it is suitable for juice wine production enterprises of different scales.

[0030] The above only describes the preferred embodiments of the present application, and does not limit the patent scope of the present application, any equivalent structure or equivalent process transformation, or direct / indirect application in other related technical fields, is also included in the protection scope of the present application.

Claims

1. A fruit juice and wine high temperature flash pasteurization device comprising a base (1) and a platform (2), characterized in that, The platform (2) is fixed on the base (1), and the base (1) is provided with a support box (3) fixedly arranged thereon; A conveying mechanism (4) is installed on the support box (3) and used for conveying the fruit juice and wine, the feeding end of the conveying mechanism (4) is connected with a fruit juice and wine production device, and the discharging end of the conveying mechanism (4) is used for guiding the fruit juice and wine out; A first sterilization mechanism (5) is installed in the support box (3), and the conveying mechanism (4) passes through the first sterilization mechanism (5), the first sterilization mechanism (5) is used for performing first high-temperature sterilization on the fruit juice and wine in the conveying mechanism (4); A packaging mechanism (6) is installed on the platform (2) and arranged on one side of the support box (3), the packaging mechanism (6) is provided with two placing grooves, the packaging mechanism (6) is provided with a removable packaging bottle (7), and the discharging end of the conveying mechanism (4) can extend into the packaging bottle (7) on the packaging mechanism (6) to pour the fruit juice and wine into the packaging bottle (7); A second sterilization mechanism (8) is fixedly installed on the packaging mechanism (6) and used for performing second high-temperature sterilization on the fruit juice and wine filled in the packaging bottle, and the packaging mechanism (6) can be rotated to move the packaging bottle (7) in the placing groove to be directly below the discharging end of the conveying mechanism (4) or in the second sterilization mechanism (8).

2. The fruit juice and wine high-temperature instant sterilization device according to claim 1, characterized in that, The conveying mechanism (4) comprises: A feeding pipe (41) is fixed on the support box (3), the feeding end of the feeding pipe (41) is connected with the fruit juice and wine production device, the discharging end of the feeding pipe (41) is arranged in the support box (3) and connected with a spiral heat conduction pipe (42), the spiral heat conduction pipe (42) passes through the first sterilization mechanism (5), and the first sterilization mechanism (5) is used for performing first high-temperature sterilization on the fruit juice and wine flowing through the spiral heat conduction pipe (42); A stabilizing sleeve (43) is fixed on the outer wall of the support box (3), the stabilizing sleeve (43) passes through a discharging pipe (44), one end of the discharging pipe (44) is arranged in the support box (3) and connected with the discharging end of the spiral heat conduction pipe (42), the discharging pipe (44) is connected with an electromagnetic valve (45) installed at the top end of the support box (3), and the electromagnetic valve (45) is used for controlling the opening and closing of the discharging pipe (44); A discharging assembly (46) is connected with the other end of the discharging pipe (44), the discharging end of the discharging assembly (46) can extend downward into the packaging bottle (7) in the placing groove, and is used for guiding the fruit juice and wine after first sterilization into the packaging bottle for packaging.

3. The fruit juice and wine high-temperature instant sterilization device according to claim 2, characterized in that, The discharging assembly (46) comprises: An inner pipe (461) is connected with the other end of the discharging pipe (44), an outer pipe (462) is arranged on the inner pipe (461), and a discharging hopper (463) for guiding the fruit juice and wine out is connected to the lower end of the outer pipe (462); A limiting plate (464) is fixed to the lower side of the inner pipe (461) and arranged in the outer pipe (462), and a sealing ring (465) in sliding connection with the inner wall of the outer pipe (462) is arranged on the limiting plate (464). A sleeve (466) is fixed on the inner wall of the upper end of the outer tube (462) and is distributed on both sides of the inner tube (461), a sleeve rod (467) is slidably arranged on the sleeve (466) and is fixedly connected with a limiting plate (464), a return spring (468) is connected between the sleeve (466) and the limiting plate (464) and is sleeved on the sleeve rod (467), and the return spring (468) is used to push the outer tube (462) to move upward along the inner tube (461) and reset; A handle (469) is fixed on the outer tube (462), and a press switch (4610) for controlling the opening and closing of the electromagnetic valve (45) is mounted on the handle (469).

4. The fruit juice and wine high-temperature instant sterilization device according to claim 2, characterized by, The first sterilization mechanism (5) comprises: A power member (51) is fixedly installed in the support box (3), and a first bevel gear (52) is fixedly connected with the output shaft of the power member (51), and the power member (51) is used to drive the first bevel gear (52) to rotate; Two support sleeves (53) are fixedly installed in the support box (3), and a rotating cylinder (54) is rotatably arranged in each support sleeve (53), the spiral heat conduction pipe (42) passes through the rotating cylinder (54), and a second bevel gear (55) engaged with the first bevel gear (52) is fixedly installed on the rotating cylinder (54); A plurality of first electric heating plates (56) are fixedly installed on the inner wall of the rotating cylinder (54), the first electric heating plates (56) can rotate with the rotating cylinder (54) to perform first high-temperature sterilization on the juice and wine flowing through the spiral heat conduction pipe (42).

5. The apparatus for pasteurization of fruit juice and wine according to claim 1, wherein The packaging mechanism (6) comprises: A rotating column (61) is rotatably installed on the platform (2) and is arranged on one side of the support box (3), one end of the rotating column (61) away from the platform (2) is fixedly connected with a connecting rod (62), and the two ends of the connecting rod (62) are fixedly provided with a placing plate (63), a placing groove is formed in the placing plate (63), and a transmission gear (64) is fixedly installed on the rotating column (61); A U-shaped frame (65) is fixedly installed on the platform (2), the U-shaped frame (65) is provided with a clamping groove, the clamping groove is provided with two, the second sterilization mechanism (8) is fixedly installed on the upper end of the U-shaped frame (65), and a pushing assembly (66) is installed on the U-shaped frame (65) and is engaged with the transmission gear (64); A clamping assembly (67) is fixedly connected with the pushing assembly (66), and the clamping assembly (67) is used for clamping into the clamping groove so that two packaging bottles (7) on the two placing grooves are respectively aligned below the discharge end of the conveying mechanism (4) and are moved into the second sterilization mechanism (8).

6. The fruit juice and wine high-temperature instant sterilization device according to claim 5, characterized in that, The pushing assembly (66) comprises: A guide rod (661) is fixedly installed on the U-shaped frame (65), a guide plate (662) is slidably sleeved on the guide rod (661), and the clamping assembly (67) and the guide plate (662) are fixedly connected; A cross rod (663) is fixedly installed on the U-shaped frame (65) and is arranged on the lower side of the guide rod (661), a transmission rack (664) fixedly connected with the guide plate (662) is sleeved on the cross rod (663), and the transmission gear (64) and the transmission rack (664) are engaged.

7. The fruit juice and wine high-temperature instant sterilization device according to claim 6, characterized in that, The clamping assembly (67) comprises: A support plate (671) is fixedly connected with the guide plate (662), a guide column (672) is fixedly arranged on the support plate (671), a guide sleeve (673) is sleeved on the guide column (672), a baffle (674) is fixedly arranged on the guide sleeve (673), and a clamping rod (675) matched with a clamping groove of the U-shaped frame (65) is fixed on the baffle (674); A push spring (676) is fixedly connected with the support plate (671) and the guide sleeve (673) at two ends and is sleeved on the guide column (672), and is used for pushing the clamping rod (675) into the clamping groove; A pull handle (677) is fixed on the baffle (674) and is used for pulling the clamping rod (675) out of the clamping groove and sliding the transmission rack (664) along the cross rod (663).

8. The fruit juice cider high temperature short time sterilization apparatus according to claim 5, characterized in that, The second sterilization mechanism (8) comprises: A second sterilization box (81) is fixedly installed on the U-shaped frame (65), a long slot for the connecting rod (62) to pass through and an access for the packaging bottle (7) to pass through are arranged on the second sterilization box (81), and a door seal (82) for controlling opening and closing of the access is installed on the second sterilization box (81); A plurality of second electric heating plates (83) are fixedly installed in the second sterilization box (81) and are used for performing second high-temperature sterilization on the juice and wine of the packaging bottle (7) in the second sterilization box (81).