Vacuum packaging machine for pickled Chinese cabbage processing
By introducing water tanks, water pumps, water spray pipes and filters into the vacuum packaging machine for sauerkraut processing, the problem of internal pollution after long-term use of the equipment is solved, and the effective cleaning of the equipment and the safety and hygiene standards for sauerkraut packaging are achieved.
Patent Information
- Application Number
- CN202422095090.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-28
AI Technical Summary
The existing vacuum packaging machine for processing sauerkraut is prone to internal pollution due to the accumulation of sauerkraut juice after a long period of use, which affects the normal progress of subsequent work.
A vacuum packaging machine for processing sauerkraut is designed, which includes a water tank, water pump, water spray pipe and filter. The water is transported to the vacuum chamber through the water pump, and the water spray pipe is used for internal flushing, and the sauerkraut juice is collected and processed through the filter and liquid collection box to ensure the cleanliness of the internal environment.
It realizes timely cleaning of the vacuum packaging machine, keeps the internal environment clean and tidy, ensures the safety and hygiene standards of sauerkraut packaging, and extends the service life of the equipment.
Smart Images
Figure CN223031387U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food processing, in particular to a vacuum packaging machine for pickled Chinese cabbage processing. Background Technique
[0002] Pickled Chinese cabbage is a kind of pickled vegetables. The original intention of making pickled Chinese cabbage is to extend the storage period of vegetables. Pickled Chinese cabbage is made through multiple processes, removing the dead leaves outside, cleaning them thoroughly, soaking them in boiling water, putting them into a jar for fermentation, and they can be eaten after a week.
[0003] A vacuum packaging machine for pickled Chinese cabbage processing in the prior art mainly packs pickled Chinese cabbage into a bag, then places the opening on the bottom pressing plate, then uses a clamping plate to clamp the opening and closes the top cover to achieve a vacuum state, and finally realizes the vacuum packaging of pickled Chinese cabbage, increasing the shelf life of pickled Chinese cabbage and making it not easy to be contaminated.
[0004] A vacuum packaging machine for pickled Chinese cabbage processing in the prior art will cause internal pollution after long-term use. There will be a large amount of pickled Chinese cabbage juice inside the bag when pickled Chinese cabbage is vacuum-packed, and it is inevitable to cause pollution during vacuum packaging. If it is not cleaned for a long time, it will cause pollution to the internal environment, which is not conducive to subsequent work, and it is more widely applicable when used. Content of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a vacuum packaging machine for pickled Chinese cabbage processing, aiming to improve the problem of pollution of the internal structure caused by not cleaning in time in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a vacuum packaging machine for pickled Chinese cabbage processing, including a vacuum chamber, a water tank is installed on one side of the vacuum chamber, a water inlet pipe is fixedly connected to one side of the water tank, the other end of the water inlet pipe is fixedly connected to a water pump, the bottom of the water pump is fixedly connected to a base, a water outlet pipe is fixedly connected to the other side of the water pump, the other side of the water outlet pipe penetrates the vacuum chamber and is fixedly connected to a water spray pipe, a blocking valve is rotatably connected to the inner wall of the water outlet pipe, and the side wall of the vacuum chamber is fixedly connected to a vacuum pump through a vacuum pipeline;
[0007] As a further description of the above technical scheme: a power supply box is fixedly connected to the side wall of the vacuum chamber, and the power supply box is fixedly connected to the vacuum pump through a fixing structure;
[0008] As a further description of the above technical scheme: a top cover is fixedly connected to the top of the vacuum chamber, a handle is fixedly connected to the side wall of the top cover, and the handle is arranged at the center position of the side wall of the top cover;
[0009] As a further description of the above technical solution: A filter screen is fixedly connected to the inner wall of the vacuum chamber, a liquid collection box is fixedly connected to the bottom of the vacuum chamber, a water outlet is fixedly connected through the side wall of the liquid collection box, and a liquid valve is rotatably connected to the inner wall of the water outlet;
[0010] As a further description of the above technical solution: The filter screen is arranged directly above the liquid collection box, a bottom connecting plate is fixedly connected to the inner wall of the vacuum chamber, clamping rings are fixedly connected to two side walls of the bottom connecting plate, and the bottom connecting plate is symmetrically arranged along both sides of the filter screen;
[0011] As a further description of the above technical solution: A fixed block is arranged inside the vacuum chamber, the fixed block is rotatably connected to a rotating shaft through a rotating nail, and a telescopic rod is fixedly connected to the outer wall of the rotating shaft;
[0012] As a further description of the above technical solution: The top end of the telescopic rod is fixedly connected to the bottom of the top cover, a heating plate is fixedly connected to the bottom of the top cover, a sealing gasket is fixedly connected to the bottom of the top cover, and the heating plate and the bottom connecting plate cooperate with each other to achieve sealed packaging;
[0013] As a further description of the above technical solution: Universal wheels are fixedly connected to the bottom of the liquid collection box, and the universal wheels are evenly distributed around the bottom of the liquid collection box.
[0014] The present utility model has the following beneficial effects:
[0015] 1. In the present utility model, through the arranged water tank structure, the internal structure of the vacuum chamber can be effectively cleaned in a timely manner. Through the action of a water pump, water is transported into the vacuum chamber, and then the internal part is rinsed through a water spray pipe, ensuring the cleanliness of the internal environment. Moreover, it can better ensure the safety of the food during the vacuum packaging of pickled vegetables, more conform to the hygiene requirements, and have a wider application range.
[0016] 2. In the present utility model, through the arranged filter screen and the internal liquid collection box structure, the liquid after cleaning and the pickled vegetable juice spilled during the pickled vegetable packaging process can be effectively collected and processed, ensuring that the internal structure will not be contaminated, being more organized, more convenient and fast to use, and the structure is not complex. Description of the Drawings
[0017] Figure 1 It is a three-dimensional schematic diagram of a vacuum packaging machine for pickled vegetable processing proposed by the present utility model;
[0018] Figure 2 It is a structural schematic diagram of the heating plate of a vacuum packaging machine for pickled vegetable processing proposed by the present utility model;
[0019] Figure 3 Schematic structural diagram of the filter screen of a vacuum packaging machine for pickled vegetable processing proposed by the present utility model;
[0020] Figure 4 Schematic structural diagram of the bottom connecting plate of a vacuum packaging machine for pickled vegetable processing proposed by the present utility model;
[0021] Figure 5 is Figure 4 Enlarged view of the structure at A in
[0022] Legend description:
[0023] 1. Liquid collection tank; 2. Water tank; 3. Water inlet pipe; 4. Water pump; 5. Base; 6. Water outlet pipe; 7. Blocking valve; 8. Power supply box; 9. Top cover; 10. Handle; 11. Vacuum chamber; 12. Water outlet; 13. Liquid valve; 14. Universal wheel; 15. Telescopic rod; 16. Heating plate; 17. Sealing gasket; 18. Filter screen; 19. Water spraying pipe; 20. Bottom connecting plate; 21. Clamping ring; 22. Rotating shaft; 23. Fixed block; 24. Vacuum pump. Specific implementation manners
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Refer to Figures 1 - 3, an embodiment provided by the present utility model: a vacuum packaging machine for pickled vegetable processing, including a vacuum chamber 11. The function of the vacuum chamber 11 is to achieve a better vacuum pumping effect. A water tank 2 is installed on one side of the vacuum chamber 11. The function of the water tank 2 is to provide a cleaning function to achieve a better cleaning method. A water inlet pipe 3 is fixedly connected to one side of the water tank 2. The other end of the water inlet pipe 3 is fixedly connected to a water pump 4. The bottom of the water pump 4 is fixedly connected to a base 5. The other side of the water pump 4 is fixedly connected to a water outlet pipe 6. The functions of the water inlet pipe 3 and the water outlet pipe 6 are to extract the water inside the water tank 2 to better achieve the integration of cleaning. The function of the water pump 4 is to extract water. The other side of the water outlet pipe 6 penetrates through the vacuum chamber 11 and is fixedly connected to a water spray pipe 19. The function of the water spray pipe 19 is to transport the finally cleaned water to the inside to achieve the cleaning of the internal structure. A blocking valve 7 is rotatably connected to the inner wall of the water outlet pipe 6. The function of the blocking valve 7 is to effectively isolate the vacuum chamber 11 from the water tank 2 during operation to prevent the water inside the water tank 2 from flowing back. The side wall of the vacuum chamber 11 is fixedly connected to a vacuum pump 24 through a vacuum pipeline. The function of the vacuum pump 24 is to achieve vacuum pumping.
[0026] The side wall of the vacuum chamber 11 is fixedly connected to a power supply box 8 to provide power for the entire device. The power supply box 8 is fixedly connected to the vacuum pump 24 through a fixing structure to achieve the fixing of the vacuum pump 24.
[0027] The top of the vacuum chamber 11 is fixedly connected to a top cover 9. The function of the top cover 9 is to achieve isolation. A handle 10 is fixedly connected to the side wall of the top cover 9. For more convenience and speed, the handle 10 is arranged at the center position of the side wall of the top cover 9.
[0028] Refer to Figures 2 - 4 , a filter screen 18 is fixedly connected to the inner wall of the vacuum chamber 11 to filter the liquid to the inside of the liquid collection box 1 at the bottom, better ensuring safety and hygiene. The bottom of the vacuum chamber 11 is fixedly connected to a liquid collection box 1 to achieve the collection of liquid. A water outlet 12 is fixedly connected through the side wall of the liquid collection box 1 to achieve the collection of the waste water of the internal structure. A liquid valve 13 is rotatably connected to the inner wall of the water outlet 12. The liquid valve also isolates the internal environment from the external environment. The filter screen 18 is arranged directly above the liquid collection box 1. A bottom connecting plate 20 is fixedly connected to the inner wall of the vacuum chamber 11 to achieve the sealing of the package. Two side walls of the bottom connecting plate 20 are fixedly connected to clamping rings 21 to effectively fix the position. The bottom connecting plate 20 is symmetrically arranged along both sides of the filter screen 18. A fixing block 23 is arranged inside the vacuum chamber 11 to achieve the rotation of the internal structure without mechanical movement conflicts. The fixing block 23 is rotatably connected to a rotating shaft 22 through a rotating nail. An expansion rod 15 is fixedly connected to the outer wall of the rotating shaft 22 to achieve the smooth opening and closing of the top cover 9.
[0029] Reference Figure 1 and Figure 5 The top end of the telescopic rod 15 is fixedly connected to the bottom of the top cover 9. A heating plate 16 is fixedly connected to the bottom of the top cover 9 to achieve a sealing effect. A sealing gasket 17 is fixedly connected to the bottom of the top cover 9 to better isolate the leakage of external air. The heating plate 16 and the bottom connecting plate 20 cooperate with each other to achieve sealed packaging. The bottom of the liquid collection box 1 is fixedly connected with universal wheels 14 to facilitate the movement of the device, making it more convenient and faster to move. The universal wheels 14 are evenly distributed around the bottom of the liquid collection box 1.
[0030] Working principle: When vacuum packaging pickled vegetables is required, first open the top cover 9 through the handle 10, then align the opening of the pickled vegetable packaging bag above the bottom connecting plate 20, then flip the clamping ring 21 to clamp the opening, and then close the top cover 9. At this time, the sealing gasket 17 can ensure the internal sealing. Then, the heating plate 16 above the inside of the top cover 9 fits with the opening of the packaging bag. At this time, use the vacuum pump 24 to extract the air inside to achieve vacuum treatment of the pickled vegetable packaging and the effect of sealed packaging. Then, when the phenomenon of pickled vegetable juice spilling occurs, it will be filtered through the filter structure at the bottom into the inside of the liquid collection box 1 to achieve the collection effect.
[0031] Then, when internal cleaning is required, the water in the water tank 2 can be moved to the inside of the vacuum chamber 11 through the structure of the water inlet pipe 3 and the water outlet pipe 6 by the action of the water pump 4. The water spray pipe 19 will wash the internal structure according to the pressure. When the cleaning work is not applicable, close the blocking valve 7. At this time, the cleaning structure and the vacuum chamber 11 are in an isolated state and will not affect the vacuum pumping operation, forming an independent working environment.
[0032] When liquid discharge is required, open the liquid valve to discharge the waste water inside, which is more convenient and faster and will not affect the working principle. When the device needs to be moved, the universal wheels 14 will work to achieve the moving effect.
[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A vacuum packaging machine for sauerkraut processing, comprising a vacuum chamber (11), characterized in that: A water tank (2) is installed on one side of the vacuum chamber (11); a water inlet pipe (3) is fixedly connected to one side of the water tank (2); the other end of the water inlet pipe (3) is fixedly connected to a water pump (4); the bottom of the water pump (4) is fixedly connected to a base (5); the other side of the water pump (4) is fixedly connected to a water outlet pipe (6); the other side of the water outlet pipe (6) passes through the vacuum chamber (11) and is fixedly connected to a water spray pipe (19); the inner wall of the water outlet pipe (6) is rotatably connected to a blocking valve (7); and the side wall of the vacuum chamber (11) is fixedly connected to a vacuum pump (24) via a vacuum pipeline.
2. The vacuum packaging machine for sauerkraut processing according to claim 1, characterized in that: A power box (8) is fixedly connected to the side wall of the vacuum chamber (11), and the power box (8) is fixedly connected to the vacuum pump (24) via a fixed structure.
3. The vacuum packaging machine for sauerkraut processing according to claim 1, characterized in that: The top of the vacuum chamber (11) is fixedly connected to a top cover (9), the side wall of the top cover (9) is fixedly connected to a handle (10), and the handle (10) is arranged at the center of the side wall of the top cover (9).
4. The vacuum packaging machine for sauerkraut processing according to claim 3, characterized in that: The inner wall of the vacuum chamber (11) is fixedly connected to a filter screen (18), the bottom of the vacuum chamber (11) is fixedly connected to a liquid collection box (1), a side wall of the liquid collection box (1) is fixedly connected to a water outlet (12) passing through the inside, and the inner wall of the water outlet (12) is rotatably connected to a liquid valve (13).
5. The vacuum packaging machine for sauerkraut processing according to claim 4, characterized in that: The filter screen (18) is arranged directly above the liquid collection box (1); a bottom connecting plate (20) is fixedly connected to the inner wall of the vacuum chamber (11); clamping rings (21) are fixedly connected to two side walls of the bottom connecting plate (20); and the bottom connecting plate (20) is symmetrically arranged along two sides of the filter screen (18).
6. The vacuum packaging machine for sauerkraut processing according to claim 5, characterized in that: A fixed block (23) is provided inside the vacuum chamber (11); the fixed block (23) is rotatably connected to a rotating shaft (22) via a rotating pin; and a telescopic rod (15) is fixedly connected to the outer wall of the rotating shaft (22).
7. The vacuum packaging machine for sauerkraut processing according to claim 6, characterized in that: The top end of the telescopic rod (15) is fixedly connected to the bottom of the top cover (9), the bottom of the top cover (9) is fixedly connected to a heating plate (16), the bottom of the top cover (9) is fixedly connected to a sealing gasket (17), and the heating plate (16) and the bottom connecting plate (20) cooperate with each other to achieve sealed packaging.
8. The vacuum packaging machine for sauerkraut processing according to claim 4, characterized in that: Universal wheels (14) are fixedly connected to the bottom of the liquid collection box (1), and the universal wheels (14) are evenly distributed around the bottom of the liquid collection box (1).