Post-sterilization water bath type sterilization cabinet with good sterilization effect for plant beverage production

Abstract

The invention belongs to the technical field of plant beverage production, and particularly relates to a post-sterilization water bath type sterilization cabinet with a good sterilization effect for plant beverage production, the post-sterilization water bath type sterilization cabinet comprises a cabinet frame, a sterilization cabinet is mounted on the inner side of the cabinet frame, a groove is formed in the inner wall of the sterilization cabinet, and a first screw rod penetrates through the top of the sterilization cabinet; the outer wall of the first lead screw is in threaded connection with a threaded connection block, a first guide rod is arranged on the side face of the first lead screw, and a spraying pipe is installed on the outer wall of the threaded connection block. Then, a first screw rod is driven to rotate by utilizing the meshing relationship between a second bevel gear and a first bevel gear, and a threaded connection block in threaded connection with the outer wall of the first screw rod can lift along a first guide rod along with the rotation of the first screw rod, so that the position of a spraying pipe can be adjusted, and plant drinks in the sterilization cabinet can be better sterilized; the sterilization effect is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of plant beverage production, and in particular relates to a post-sterilization water bath sterilizer with good sterilization effect for plant beverage production. Background Art

[0002] The water bath sterilizer uses superheated circulating water as a sterilization heating carrier to post-sterilize plant beverages through a water spray sterilization operation. The equipment has a series of advantages such as high thermal efficiency, good temperature uniformity, and a wide temperature control range. It can also effectively prevent secondary contamination during the working process, and with the help of back pressure protection measures, it ensures the safety and sanitary quality of the beverages.

[0003] At present, during the use of the existing water bath sterilizer for post-sterilization in the production of plant beverages, the plant beverages are usually sterilized using a spray pipe. However, the position of the spray pipe of the traditional water bath sterilizer is often fixed. Therefore, after the plant beverage is placed in the sterilizer, the sterilization effect of the plant beverage may be poor due to different placement positions, which is not conducive to the production of plant beverages. Summary of the invention

[0004] The object of the present invention is to provide a post-sterilization water bath sterilizer with good sterilization effect for the production of plant beverages, aiming to solve the problem that the existing post-sterilization water bath sterilizer for the production of plant beverages usually uses a spray pipe to sterilize the plant beverage during use, but the position of the spray pipe of the traditional water bath sterilizer is often fixed. Therefore, after the plant beverage is placed in the sterilizer, the sterilization effect of the plant beverage may be poor due to different placement positions, which is not conducive to the production of plant beverages.

[0005] To achieve the above object, the present invention provides the following technical solution: a post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages, comprising a cabinet frame, a sterilizer is installed on the inner side of the cabinet frame, a groove is opened on the inner wall of the sterilizer, and a first screw rod passes through the top of the sterilizer; The outer wall of the first screw rod is threadedly connected with a threaded connecting block, a first guide rod is arranged on the side of the first screw rod, a spray pipe is installed on the outer wall of the threaded connecting block, one end of the first screw rod is connected with a first bevel gear, the top of the sterilization cabinet is connected with a protective cover, a double-headed motor is installed inside the protective cover, the output end of the double-headed motor is connected with a rotating rod, and one end of the rotating rod is connected with a second bevel gear.

[0006] As a preferred post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages of the present invention, the first screw rod and the first guide rod are located on the inner side of the groove.

[0007] As a preferred post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages of the present invention, the first bevel gear is meshed with the second bevel gear.

[0008] As a preferred post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages of the present invention, two first screw rods are provided, and one end of the two first screw rods forms a rotation connection structure with the sterilizer through a bearing.

[0009] As a preferred post-sterilization water bath sterilizer with good sterilization effect for the production of plant beverages according to the present invention, the surface of the sterilizer is rotatably connected with a cabinet door, side panels are provided on both sides of the cabinet frame, the side of the cabinet frame is connected with a fixed block, the outer wall of the fixed block is provided with a card slot, the outer wall of the side panel is connected with two mounting seats, the outer wall of the mounting seat is penetrated by a pull rod, the end of the pull rod is connected with a movable block, one end of the movable block is connected to a limiting block, and the end of the pull rod is sleeved with a spring.

[0010] As a preferred post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages of the present invention, the two mounting seats are symmetrically distributed at both ends of the side plate.

[0011] As a preferred post-sterilization water bath sterilizer with good sterilization effect for the production of plant beverages of the present invention, the side panel can form an elastic snap-fit ​​structure with the cabinet frame through a fixed block, a slot, a mounting seat, a pull rod, a movable block, a limit block and a spring.

[0012] As a preferred post-sterilization water bath sterilizer with good sterilization effect for the production of plant beverages according to the present invention, the top of the sterilizer is connected with a first fixed plate and a second fixed plate, a motor is installed on the surface of the second fixed plate, the output end of the motor is connected with a second screw rod, the outer wall of the second screw rod is threadedly connected with a threaded connecting plate, two second guide rods are connected between the first fixed plate and the second fixed plate, the top of the threaded connecting plate is connected with a mounting frame, and an air curtain machine is installed at one end of the mounting frame.

[0013] As a preferred post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages of the present invention, the two second guide rods are symmetrically distributed on both sides of the second screw rod.

[0014] As a preferred post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages of the present invention, the end of the threaded connecting plate is sleeved on the outer wall of the second guide rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects: By starting the double-headed motor, the rotating rod at its output end drives the second bevel gear to rotate, and then the meshing relationship between the second bevel gear and the first bevel gear is utilized to drive the first screw rod to rotate. As the first screw rod rotates, the threaded connection block threadedly connected to its outer wall will move up and down along the first guide rod, thereby adjusting the position of the spray pipe, so that the plant beverage inside the sterilization cabinet can be better sterilized, thereby improving the sterilization effect.

[0016] The movable block drives the limit block to disengage from the slot on the outer wall of the fixed block by pulling the pull rod, and then the side panel can be removed by pulling it outward using the pull rod, thereby conveniently realizing the disassembly of the side panel and facilitating the maintenance of the equipment by the staff.

[0017] By placing the air curtain machine at the top of the sterilization cabinet outlet, the downward air curtain can be used to insulate the cabinet door and to cool down the sterilized plant beverage when taking out, thereby improving the practicality of the sterilization equipment.

[0018] By starting the motor to drive the second screw to rotate, the threaded connecting plate threadedly connected to the outer wall can move along the second guide rod. As the threaded connecting plate moves, the mounting frame on the top of the threaded connecting plate drives the air curtain to move together, thereby adjusting the air outlet position of the air curtain, and can also be recovered after the air curtain is closed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of a first three-dimensional disassembled structure of the present invention; Figure 3 It is a schematic diagram of a second three-dimensional disassembled structure of the present invention; Figure 4 It is a schematic diagram of the three-dimensional disassembled cross-sectional structure of the present invention; Figure 5 It is a schematic diagram of the three-dimensional rear view structure of the present invention; Figure 6 It is a schematic diagram of the main cross-sectional structure of the present invention; Figure 7 A is a schematic diagram of the enlarged structure of the present invention; Figure 8 It is a schematic diagram of the B enlarged structure of the present invention.

[0020] In the figure: 1. cabinet frame; 2. sterilization cabinet; 3. cabinet door; 4. side panel; 5. groove; 6. first screw rod; 7. threaded connection block; 8. first guide rod; 9. spray pipe; 10. first bevel gear; 11. protective cover; 12. double-head motor; 13. rotating rod; 14. second bevel gear; 15. fixed block; 16. slot; 17. mounting seat; 18. pull rod; 19. movable block; 20. limit block; 21. spring; 22. first fixed plate; 23. second fixed plate; 24. motor; 25. second screw rod; 26. threaded connection plate; 27. second guide rod; 28. mounting frame; 29. ​​air curtain machine. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-8 The present invention provides the following technical solutions: A post-sterilization water bath sterilizer with good sterilization effect for the production of plant beverages, comprising a cabinet frame 1, a sterilizer 2 is installed on the inner side of the cabinet frame 1, a groove 5 is opened on the inner wall of the sterilizer 2, and a first screw rod 6 is passed through the top of the sterilizer 2; The outer wall of the first screw rod 6 is threadedly connected with a threaded connection block 7, a first guide rod 8 is arranged on the side of the first screw rod 6, a spray pipe 9 is installed on the outer wall of the threaded connection block 7, one end of the first screw rod 6 is connected with a first bevel gear 10, a protective cover 11 is connected to the top of the sterilizing cabinet 2, a double-headed motor 12 is installed inside the protective cover 11, a rotating rod 13 is connected to the output end of the double-headed motor 12, and one end of the rotating rod 13 is connected to a second bevel gear 14; It should be noted that the sterilizer 2 uses a computer to monitor the entire process, and various parameters can be modified, recorded in real time and printed out. The superheated circulating water runs in a closed circulation system to provide a stable heat source for the sterilizer 2. The plant beverage is placed in the sterilizer 2, and the superheated circulating water is evenly sprayed on the beverage packaging through pipes and spray pipes 9 to achieve comprehensive sterilization. The protective cover 11 is used to protect the double-headed motor 12.

[0023] Preferably, the first screw rod 6 and the first guide rod 8 are located inside the groove 5, the first bevel gear 10 and the second bevel gear 14 are meshed with each other, two first screw rods 6 are provided, and one end of the two first screw rods 6 forms a rotation connection structure with the sterilization cabinet 2 through a bearing; It should be noted that arranging the first screw rod 6 and the first guide rod 8 in the groove 5 can avoid affecting the placement of the plant beverage in the sterilization cabinet 2.

[0024] When in use, the double-headed motor 12 is started to drive the rotating rod 13 at its output end to rotate the second bevel gear 14, and then the meshing relationship between the second bevel gear 14 and the first bevel gear 10 is used to drive the first screw rod 6 to rotate. As the first screw rod 6 rotates, the threaded connection block 7 threadedly connected to its outer wall will move up and down along the first guide rod 8, so that the position of the spray pipe 9 can be adjusted, so that the plant beverage inside the sterilizing cabinet 2 can be better sterilized; It should be noted that the spray pipe 9 is connected to the external pipeline through a connecting pipe to realize the transportation of superheated circulating water, and the double-headed motor 12 is connected to the external power supply and the control switch.

[0025] Preferably: the surface of the sterilization cabinet 2 is rotatably connected to the cabinet door 3, side panels 4 are arranged on both sides of the cabinet frame 1, the side of the cabinet frame 1 is connected to the fixed block 15, the outer wall of the fixed block 15 is provided with a slot 16, the outer wall of the side panel 4 is connected to two mounting seats 17, the outer wall of the mounting seat 17 is penetrated by a pull rod 18, the end of the pull rod 18 is connected to a movable block 19, one end of the movable block 19 is connected to a limiting block 20, the end of the pull rod 18 is sleeved with a spring 21, the two mounting seats 17 are symmetrically distributed at both ends of the side panel 4, and the side panel 4 can form an elastic snap-fit ​​structure with the cabinet frame 1 through the fixed block 15, the slot 16, the mounting seat 17, the pull rod 18, the movable block 19, the limiting block 20, and the spring 21.

[0026] When in use, the movable block 19 drives the limit block 20 to disengage from the slot 16 on the outer wall of the fixed block 15 by pulling the pull rod 18, and then the side plate 4 can be removed by pulling it outwards using the pull rod 18, so that the side plate 4 can be removed conveniently; On the contrary, by pulling the pull rod 18, the movable block 19 drives the limit block 20 to retract, and then the side panel 4 is placed on the side of the cabinet frame 1, and the mounting seat 17 is flush with the fixed block 15. At this time, the hand pulling the pull rod 18 is released so that the limit block 20 can be inserted into the card slot 16 under the action of the spring 21 to achieve card fixing, so that the side panel 4 can be installed on the side of the cabinet frame 1; It should be noted that when disassembling and assembling the side panels 4 , the pull rods 18 at both ends of the side panels 4 need to be pulled simultaneously. At the same time, vertical plates are provided on both sides of the cabinet frame 1 to limit the embedding position of the side panels 4 .

[0027] Preferably: the top of the sterilization cabinet 2 is connected to a first fixing plate 22 and a second fixing plate 23, a motor 24 is installed on the surface of the second fixing plate 23, the output end of the motor 24 is connected to a second screw rod 25, the outer wall of the second screw rod 25 is threadedly connected to a threaded connecting plate 26, two second guide rods 27 are connected between the first fixing plate 22 and the second fixing plate 23, a mounting frame 28 is connected to the top of the threaded connecting plate 26, an air curtain machine 29 is installed at one end of the mounting frame 28, the two second guide rods 27 are symmetrically distributed on both sides of the second screw rod 25, and the end of the threaded connecting plate 26 is sleeved on the outer wall of the second guide rod 27.

[0028] When in use, by placing the air curtain machine 29 on the top of the outlet of the sterilizing cabinet 2, the downward air curtain can be used to insulate the cabinet door 3 and cool down the sterilized plant beverage when taking it out; Furthermore, the second screw rod 25 is driven to rotate by starting the motor 24, so that the threaded connecting plate 26 threadedly connected to the outer wall thereof can move along the second guide rod 27, and as the threaded connecting plate 26 moves, the mounting frame 28 on the top thereof drives the air curtain 29 to move together, thereby adjusting the air outlet position of the air curtain 29, and the air curtain 29 can also be recovered after being closed; It should be noted that the motor 24 and the air curtain machine 29 are connected to an external power supply and a control switch, and one end of the second screw rod 25 forms a rotation connection structure with the first fixed plate 22 through a bearing.

[0029] Working principle: First, open the cabinet door 3, put the plant beverage into the sterilization cabinet 2 and close it, and then use the water supply system to transport superheated circulating water to the spray pipe 9, so that it is sprayed on the beverage package to achieve comprehensive sterilization. During this period, the double-headed motor 12 is started to drive the rotating rod 13 at its output end to rotate the second bevel gear 14, and then the meshing relationship between the second bevel gear 14 and the first bevel gear 10 is used to drive the first screw rod 6 to rotate. As the first screw rod 6 rotates, the threaded connection block 7 threadedly connected to its outer wall will move up and down along the first guide rod 8, so that the position of the spray pipe 9 can be adjusted, so that the plant beverage inside the sterilization cabinet 2 can be better sterilized and the sterilization effect is improved. When taking out the plant beverage, the air curtain machine 29 is set to the top of the outlet of the sterilization cabinet 2. The downward wind curtain can be used to insulate the cabinet door 3 and to cool down the sterilized plant beverage when taking out the sterilized plant beverage. At the same time, the second screw 25 is driven to rotate by starting the motor 24, so that the threaded connecting plate 26 threadedly connected to its outer wall can move along the second guide rod 27. As the threaded connecting plate 26 moves, the mounting frame 28 on its top will drive the air curtain machine 29 to move together, thereby adjusting the air outlet position of the air curtain machine 29, and it can also be recovered after the air curtain machine 29 is turned off. Finally, by pulling the pull rod 18, the movable block 19 drives the limit block 20 to disengage from the slot 16 on the outer wall of the fixed block 15, and then the side panel 4 can be pulled outward by the pull rod 18 to be removed, so that the side panel 4 can be easily disassembled, which is convenient for staff to maintain the equipment.

[0030] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A post-sterilization water bath sterilizer for producing plant beverages with good sterilization effect, comprising a cabinet frame (1), characterized in that: A sterilizing cabinet (2) is installed on the inner side of the cabinet frame (1), a groove (5) is provided on the inner wall of the sterilizing cabinet (2), and a first screw rod (6) penetrates the top of the sterilizing cabinet (2); The outer wall of the first screw rod (6) is threadedly connected to a threaded connection block (7), a first guide rod (8) is arranged on the side of the first screw rod (6), a spray pipe (9) is installed on the outer wall of the threaded connection block (7), one end of the first screw rod (6) is connected to a first bevel gear (10), the top of the sterilizing cabinet (2) is connected to a protective cover (11), a double-headed motor (12) is installed inside the protective cover (11), the output end of the double-headed motor (12) is connected to a rotating rod (13), and one end of the rotating rod (13) is connected to a second bevel gear (14).

2. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 1, characterized in that: The first screw rod (6) and the first guide rod (8) are located inside the groove (5).

3. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 1, characterized in that: The first bevel gear (10) is meshed with the second bevel gear (14).

4. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 1, characterized in that: Two first screw rods (6) are provided, and one end of the two first screw rods (6) forms a rotationally connected structure with the sterilizing cabinet (2) via a bearing.

5. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 1, characterized in that: The surface of the sterilizing cabinet (2) is rotatably connected to a cabinet door (3), and side panels (4) are provided on both sides of the cabinet frame (1). A fixed block (15) is connected to the side of the cabinet frame (1), and a slot (16) is provided on the outer wall of the fixed block (15). The outer wall of the side panel (4) is connected to two mounting seats (17), and a pull rod (18) passes through the outer wall of the mounting seat (17). The end of the pull rod (18) is connected to a movable block (19), and one end of the movable block (19) is connected to a limit block (20). The end of the pull rod (18) is sleeved with a spring (21).

6. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 5, characterized in that: The two mounting seats (17) are symmetrically distributed at two ends of the side plate (4).

7. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 5, characterized in that: The side plate (4) can form an elastic snap-fit ​​structure with the cabinet frame (1) via a fixed block (15), a slot (16), a mounting seat (17), a pull rod (18), a movable block (19), a limit block (20), and a spring (21).

8. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 1, characterized in that: A first fixing plate (22) and a second fixing plate (23) are connected to the top of the sterilizing cabinet (2); a motor (24) is mounted on the surface of the second fixing plate (23); a second screw rod (25) is connected to the output end of the motor (24); a threaded connecting plate (26) is threadedly connected to the outer wall of the second screw rod (25); two second guide rods (27) are connected between the first fixing plate (22) and the second fixing plate (23); a mounting frame (28) is connected to the top of the threaded connecting plate (26); an air curtain machine (29) is mounted on one end of the mounting frame (28).

9. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 8, characterized in that: The two second guide rods (27) are symmetrically distributed on both sides of the second screw rod (25).

10. A post-sterilization water bath sterilizer with good sterilization effect for producing plant beverages according to claim 8, characterized in that: The end of the threaded connecting plate (26) is sleeved on the outer wall of the second guide rod (27).

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