Fermented fruit and vegetable juice beverage sterilization equipment
Through the drive shaft, worm gear and other components, the reciprocating movement of the heat exchange tube and the coordinated movement of the push plate and press plate are solved, and the problems of uneven heating and severe temperature changes in the fruit and vegetable juice sterilization equipment are achieved, uniform heating and preheating of the fruit and vegetable juice, and sterilization effect is improved.
Patent Information
- Application Number
- CN202422592701.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-26
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-26
Smart Images
Figure CN223232005U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit and vegetable juice production, in particular to a fermented fruit and vegetable juice beverage sterilization device. Background Art
[0002] Fruit and vegetable juice beverage sterilization equipment is a mechanical equipment used to sterilize liquid foods such as fruit and vegetable juice. Its main purpose is to kill microorganisms in fruit and vegetable juice through physical methods, including bacteria, molds and yeasts, so as to extend the shelf life of the product and ensure food safety; ultra-high temperature instantaneous sterilization is a food processing technology, especially suitable for liquid foods such as milk, juice and other beverages. Its working principle is to quickly heat the product to a very high temperature and maintain this temperature for a few seconds, and then quickly cool it to room temperature or lower.
[0003] The existing fruit and vegetable juice beverage sterilization equipment uses high-temperature steam to indirectly heat and sterilize fruit and vegetable juice, which has certain defects. First, the fruit and vegetable juice is indirectly in contact with the high-temperature steam in the heat exchange tube, which can easily cause uneven heating of the fruit and vegetable juice in the tube, affecting the sterilization effect; second, the fruit and vegetable juice is directly in contact with the high-temperature steam at a low temperature, and the drastic temperature change will damage the fruit and vegetable juice. Therefore, we propose a fermented fruit and vegetable juice beverage sterilization equipment to solve this problem. Utility Model Content
[0004] The purpose of the present invention is to solve the problems raised in the above background technology and to provide a sterilization device for fermented fruit and vegetable juice beverages.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] A fermented fruit and vegetable juice beverage sterilization equipment comprises a sterilization tank, two mounting racks are vertically slidably installed in the sterilization tank, a plurality of heat exchange tubes are fixedly installed between the two mounting racks, a compression box is fixedly installed on the right inner wall of the sterilization tank, a pressure plate is slidably and sealingly installed in the compression box, a push plate is fixedly connected to one side of the pressure plate, and the push plate is fixedly connected to the mounting rack on the right side, an intermediate tube is fixedly installed on the inner wall of the sterilization tank, a plurality of wave tubes are fixedly connected between the two intermediate tubes, the intermediate tube located above is connected to the compression box through a first conduit, and the intermediate tube located below is connected to the outside through a second conduit, a preheating box is fixedly installed above the sterilization tank, and a third conduit is connected between the compression box and the preheating box.
[0007] Preferably, a motor is fixedly installed on the left side of the sterilization tank, a drive shaft is fixedly installed on the output shaft of the motor, one end of the drive shaft extends into the sterilization tank and is fixedly installed with a plurality of fan blades, a built-in box is fixedly installed on the inner wall of the sterilization tank, a worm gear is rotatably installed on the inner wall of one side of the built-in box, one end of the drive shaft is fixedly connected to a worm, the worm is meshed with the worm wheel, a cylinder is fixedly installed on the front edge of the worm wheel, the outer sliding sleeve of the cylinder is provided with a square sleeve, and the square sleeve is fixedly connected to the corresponding mounting frame through a connecting plate.
[0008] Preferably, both ends of the plurality of heat exchange tubes are connected to a same convergence tube, the outer side of the sterilization tank is connected to two transfer tubes, and the convergence tubes are slidingly and sealingly installed in the corresponding transfer tubes.
[0009] Preferably, a coiled tube is provided in the preheating box, and a plurality of annular protrusions are provided on the outer side of the coiled tube. One end of the coiled tube is used to introduce fruit and vegetable juice, and one end of the coiled tube is fixedly and sealedly connected to the transfer tube located above.
[0010] Preferably, a plurality of guide plates are fixedly connected between the inner walls of the sterilization tank, the mounting frame is slidably sleeved on the outer sides of two corresponding guide plates, and a plurality of through holes are opened on one side of the mounting frame.
[0011] Preferably, both conduit one and conduit three are provided with one-way valves. The one-way valve on conduit one is for flowing into the compression box, and the one-way valve on conduit three is for flowing out of the compression box. The sterilization tank is connected with a water inlet pipe and a drain pipe.
[0012] The beneficial effects of the utility model are:
[0013] 1. The driving shaft, worm gear, cylinder and square sleeve cooperate to drive the connecting plate to reciprocate up and down, thereby driving the mounting frame and multiple heat exchange tubes to reciprocate up and down synchronously, causing the fruit and vegetable juice in the heat exchange tube to shake up and down to generate turbulence, thereby increasing the replacement rate of the inner and outer circles of the fruit and vegetable juice in the heat exchange tube, and preventing the temperature of the outer circle fruit and vegetable juice close to the tube wall from being higher than that of the inner circle fruit and vegetable juice, resulting in uneven heating of the fruit and vegetable juice and affecting the sterilization effect.
[0014] 2. The push plate and the pressure plate are driven to move up and down by the mounting bracket on the right side, thereby continuously drawing water into the preheating box through the second conduit. When the water passes through the wave tube, it absorbs the remaining heat of the high-temperature steam and brings it into the preheating box, thereby preheating the fruit and vegetable juice flowing in the coiled tube, gradually increasing the temperature of the juice, and preventing the fruit and vegetable juice from undergoing irreversible changes due to drastic temperature changes. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional structural diagram of part of the structure of a fermented fruit and vegetable juice beverage sterilization device proposed by the utility model;
[0016] Figure 2 This is a schematic cross-sectional view of a sterilization device for fermented fruit and vegetable juice beverages proposed in the present invention;
[0017] Figure 3 for Figure 1 A partial enlarged view of part A;
[0018] Figure 4 for Figure 2 A partial enlarged view of part B;
[0019] Figure 5 for Figure 2 A partial enlarged view of part C.
[0020] The reference numerals are as follows:
[0021] In the figure: 1. Sterilization tank; 2. Mounting frame; 3. Heat exchange tube; 4. Compression box; 5. Pressure plate; 6. Push plate; 7. Intermediate tube; 8. Conduit three; 9. Motor; 10. Drive shaft; 11. Fan blades; 12. Built-in box; 13. Worm; 14. Square sleeve; 15. Connecting plate; 16. Condensing tube; 17. Transfer tube; 18. Preheating box; 19. Coiled tube; 20. Wave tube; 21. Guide plate; 22. Water inlet pipe. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0023] Reference Figure 1-5 , a sterilization equipment for fermented fruit and vegetable juice beverage, comprising a sterilization tank 1, two mounting racks 2 are vertically slidably installed in the sterilization tank 1, a plurality of heat exchange tubes 3 are fixedly installed between the two mounting racks 2, a compression box 4 is fixedly installed on the right inner wall of the sterilization tank 1, a pressure plate 5 is slidingly and sealingly installed in the compression box 4, one side of the pressure plate 5 is fixedly connected to a push plate 6, the push plate 6 is fixedly connected to the mounting rack 2 on the right, an intermediate tube 7 is fixedly installed on the inner wall of the sterilization tank 1, a plurality of wave tubes 20 are fixedly connected between the two intermediate tubes 7, the upper intermediate tube 7 is connected to the compression box 4 through a conduit 1, and the lower intermediate tube 7 is connected to the outside through a conduit 2, a preheating box 18 is fixedly installed above the sterilization tank 1, and a conduit 3 8 is connected between the compression box 4 and the preheating box 18.
[0024] It should be noted that the long conduit connects the conduit 2 with the preheating tank 18, thereby realizing water circulation. Compared with pumping in new water, the hot water still has a certain temperature after preheating, which has a better effect.
[0025] like Figure 2 and Figure 4 As shown, a motor 9 is fixedly installed on the left side of the sterilization tank 1, and a drive shaft 10 is fixedly installed on the output shaft of the motor 9. One end of the drive shaft 10 extends into the sterilization tank 1 and is fixedly installed with a plurality of fan blades 11. A built-in box 12 is fixedly installed on the inner wall of the sterilization tank 1, and a worm gear is rotatably installed on the inner wall of one side of the built-in box 12. One end of the drive shaft 10 is fixedly connected to a worm 13, which is engaged with the worm gear. A cylinder is fixedly installed on the front edge of the worm gear, and a square sleeve 14 is provided on the outer sliding sleeve of the cylinder. The square sleeve 14 is fixedly connected to the corresponding mounting frame 2 through a connecting plate 15.
[0026] like Figure 4 As shown, both ends of the multiple heat exchange tubes 3 are connected to the same convergence tube 16 , and the outer side of the sterilization tank 1 is connected to two transfer tubes 17 , and the convergence tubes 16 are slidably and sealedly installed in the corresponding transfer tubes 17 .
[0027] like Figure 4 As shown, a coiled tube 19 is provided in the preheating box 18, and a plurality of annular protrusions are provided on the outside of the coiled tube 19. One end of the coiled tube 19 is used to introduce fruit and vegetable juice, and one end of the coiled tube 19 is fixedly and sealedly connected to the transfer tube 17 located above. The coiled setting and the annular protrusions of the coiled tube 19 both serve to extend the circulation time of the fruit and vegetable juice in the preheating box 18 and improve the preheating effect. The annular protrusions increase the pipe area and improve the preheating rate.
[0028] like Figure 2 As shown, a plurality of guide plates 21 are fixedly connected between the inner walls of the sterilization tank 1 , and the mounting frame 2 is slidably sleeved on the outer sides of two corresponding guide plates 21 . A plurality of through holes are opened on one side of the mounting frame 2 .
[0029] In this embodiment, one-way valves are provided on both conduit one and conduit three 8. The one-way valve on conduit one is for flowing into the compression box 4, and the one-way valve on conduit three 8 is for flowing out of the compression box 4. The sterilization tank 1 is connected to the water inlet pipe 22 and the drain pipe.
[0030] The working principle of this utility model is:
[0031] High-pressure steam is introduced into the sterilizing tank 1 through the water inlet pipe 22, and the fruit and vegetable juice is introduced into the heat exchange tube 3 through the coiled tube 19. The motor 9 is started, and the output shaft of the motor 9 drives the drive shaft 10 to rotate, thereby driving the multiple fan blades 11 to rotate, blowing the high-pressure steam onto the multiple heat exchange tubes 3. The drive shaft 10 drives the worm 13 to rotate. The worm 13 drives the connecting plate 15 to reciprocate up and down through the cooperation of the worm gear, the cylinder and the square sleeve 14, thereby driving the mounting frame 2 and the multiple heat exchange tubes 3 to reciprocate up and down synchronously, causing the fruit and vegetable juice in the heat exchange tube 3 to shake up and down to generate turbulence, thereby increasing the replacement rate of the inner and outer rings of the fruit and vegetable juice in the heat exchange tube 3, and preventing the temperature of the outer ring fruit and vegetable juice close to the tube wall from being higher than that of the inner ring fruit and vegetable juice, resulting in uneven heating of the fruit and vegetable juice and affecting the sterilization effect;
[0032] The mounting frame 2 on the right side drives the push plate 6 and the pressure plate 5 to reciprocate up and down, thereby continuously drawing water into the preheating box 18 through the second conduit. When the water passes through the wave tube 20, it absorbs the remaining heat of the high-temperature steam and brings it into the preheating box 18, thereby preheating the fruit and vegetable juice flowing in the coiled tube 19, gradually increasing the temperature of the juice, and preventing the fruit and vegetable juice from being subjected to drastic temperature changes and causing irreversible changes.
[0033] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims
1. A fermented fruit and vegetable juice beverage sterilization equipment, characterized in that: The invention comprises a sterilization tank (1), wherein two mounting racks (2) are vertically slidably mounted in the sterilization tank (1), a plurality of heat exchange tubes (3) are fixedly mounted between the two mounting racks (2), a compression box (4) is fixedly mounted on the right inner wall of the sterilization tank (1), a pressure plate (5) is slidingly and sealingly mounted in the compression box (4), a push plate (6) is fixedly connected to one side of the pressure plate (5), and the push plate (6) is fixedly connected to the mounting rack (2) located on the right side, an intermediate tube (7) is fixedly mounted on the inner wall of the sterilization tank (1), a plurality of wave tubes (20) are fixedly connected between the two intermediate tubes (7), the intermediate tube (7) located above is connected to the compression box (4) through a conduit 1, and the intermediate tube (7) located below is connected to the outside through a conduit 2, a preheating box (18) is fixedly mounted above the sterilization tank (1), and a conduit 3 (8) is connected between the compression box (4) and the preheating box (18).
2. A fermented fruit and vegetable juice beverage sterilization equipment according to claim 1, characterized in that: A motor (9) is fixedly mounted on the left side of the sterilization tank (1), a drive shaft (10) is fixedly mounted on the output shaft of the motor (9), one end of the drive shaft (10) extends into the sterilization tank (1) and is fixedly mounted with a plurality of fan blades (11), a built-in box (12) is fixedly mounted on the inner wall of the sterilization tank (1), a worm wheel is rotatably mounted on one inner wall of the built-in box (12), one end of the drive shaft (10) is fixedly connected with a worm (13), the worm (13) is meshed with the worm wheel, a cylinder is fixedly mounted on the front edge of the worm wheel, a square sleeve (14) is provided on the outer sliding sleeve of the cylinder, and the square sleeve (14) is fixedly connected to the corresponding mounting frame (2) through a connecting plate (15).
3. The fermented fruit and vegetable juice beverage sterilization equipment according to claim 1, characterized in that: Both ends of the plurality of heat exchange tubes (3) are connected to the same convergence tube (16), the outer side of the sterilization tank (1) is connected to two transfer tubes (17), and the convergence tubes (16) are slidingly and sealingly installed in the corresponding transfer tubes (17).
4. The fermented fruit and vegetable juice beverage sterilization equipment according to claim 1, characterized in that: A coiled tube (19) is provided in the preheating box (18), and a plurality of annular protrusions are provided on the outer side of the coiled tube (19). One end of the coiled tube (19) is used for introducing fruit and vegetable juice, and one end of the coiled tube (19) is fixedly and sealedly connected to the transfer tube (17) located above.
5. The fermented fruit and vegetable juice beverage sterilization equipment according to claim 1, characterized in that: A plurality of guide plates (21) are fixedly connected between the inner walls of the sterilization tank (1), the mounting frame (2) is slidably sleeved on the outer sides of two corresponding guide plates (21), and a plurality of through holes are opened on one side of the mounting frame (2).
6. The fermented fruit and vegetable juice beverage sterilization equipment according to claim 1, characterized in that: Both the conduit 1 and the conduit 3 (8) are provided with a one-way valve. The one-way valve on the conduit 1 is for flowing into the compression box (4), and the one-way valve on the conduit 3 (8) is for flowing out of the compression box (4). The sterilization tank (1) is connected with a water inlet pipe (22) and a drain pipe.