Double-cylinder food material purifying machine
By using a dual-cylinder design and a limiting structure, the food purifier solves the problem of poor cleaning effect of existing purifiers, achieving efficient sterilization and disinfection as well as convenient food removal.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG SHANGDING INTELLIGENT EQUIP CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-04-28
AI Technical Summary
Existing food purifiers are not effective at cleaning, and the cleaned food is difficult to remove.
The dual-cylinder food purifier is designed with a cleaning tank divided into two cleaning chambers. One cleaning chamber is equipped with a water catalyst generator for primary purification, and the other cleaning chamber is equipped with a water supply pipe for secondary purification. An air blowing device and a limiting structure are used to prevent the food from shaking.
It achieves efficient sterilization, disinfection, and cleaning, making food easy to remove and improving purification effectiveness and ease of operation.
Smart Images

Figure CN224165625U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a dual-cylinder food purification machine, belonging to the technical field of purification equipment. Background Technology
[0002] Some food ingredients may contain dust, dirt, and pesticide residues. As people become increasingly concerned about food safety, the removal of pesticide residues from food surfaces is also receiving more attention. Therefore, food purifiers capable of degrading pesticides have been introduced to the market. These machines primarily work by setting up a cleaning tank with an air blower inside, but the cleaning effect is not ideal, and the cleaned food is difficult to remove. Utility Model Content
[0003] This invention provides a dual-cylinder food purification machine, which solves the problems existing in the background art.
[0004] This utility model relates to a dual-cylinder food purifier, including a cleaning tank, which is provided with a partition that divides it into two cleaning chambers. An overflow port is provided at the top of the partition. An air blowing device is provided at the bottom of each of the two cleaning chambers. A cleaning basket is provided above the air blowing device. A water catalyst generator is provided in one of the cleaning chambers, and a water supply pipe is provided in the other cleaning chamber.
[0005] As a preferred embodiment, the air-blowing device includes an air-blowing disc located in the middle of the lower part of the cleaning chamber. Air-blowing holes are evenly distributed on the top and bottom of the air-blowing disc. The air-blowing disc is connected to an air-blowing pipe, which is connected to an air pump. This allows for better gas distribution. Furthermore, air-blowing holes are also provided at the bottom of the air-blowing disc to better prevent water residue from remaining inside the air-blowing disc when drainage is not in use.
[0006] As a preferred embodiment, connecting rods are evenly fixed on the outer wall of the air-blowing disc, and a vertical limiting rod is fixed to the outer end of the connecting rod to limit the outer wall of the washing basket. The bottom of the limiting rod is fixed to the washing box. The limiting rod can limit the washing basket placed on the air-blowing disc to prevent the washing basket from shaking and causing food to leak out during air-blowing washing.
[0007] As a preferred embodiment, each cleaning chamber is provided with a drainage groove at the bottom, a drainage pipe is installed in the drainage groove, and a drainage valve is installed on the drainage pipe to facilitate the drainage of water from the cleaning chamber.
[0008] As a preferred embodiment, the cleaning chamber equipped with a water catalyst generator has an overflow trough at the top, a filter screen is fixed at the top of the overflow trough, and an overflow pipe is fixed at the bottom of the overflow trough. The lower end of the overflow pipe extends out of the cleaning tank and is fixedly connected to the drain pipe to better prevent excessive water flow from overflowing from the top of the cleaning chamber.
[0009] As a preferred embodiment, each washing chamber is equipped with a cover plate at the top to close its opening. One end of the cover plate is hinged to the washing box. A pressing plate is installed on the inside of the cover plate, which extends into the washing basket after being closed. The pressing plate has evenly distributed filter holes. The pressing plate on the cover plate can be used to block the top of the food and prevent the food from leaking out from the top of the washing basket during washing after the cover plate is closed.
[0010] As a preferred embodiment, the pressing board is provided with mounting holes, and a mounting screw is provided in the mounting holes. A limit cap is fixed to the bottom of the mounting screw, and a clamping nut is provided on the side of the mounting screw near the cover plate for easy fixing of the pressing board. A mounting bracket is fixed to the top of the mounting screw, and the mounting bracket is fixed to the cover plate.
[0011] As a preferred embodiment, a connecting arm plate is fixed to the outer end of the cover plate. The middle part of the connecting arm plate is rotatably mounted on the cleaning tank via a pin. A gas spring is hinged to the other end of the connecting arm plate, which makes it easier to open the cover plate.
[0012] As a preferred option, an equipment box is provided next to the cleaning tank, with the air pump installed inside. The equipment box also contains a water catalyst controller that connects to the water catalyst generator, facilitating the installation and protection of the air pump and the water catalyst controller.
[0013] As a preferred option, the equipment box has a maintenance opening on the side wall away from the cleaning tank, and a support recess is provided on the outside of the maintenance opening. A maintenance plate is fixed in the support recess by bolts, which facilitates the removal of the maintenance plate and maintenance of the equipment inside the equipment box.
[0014] This utility model has the following beneficial effects:
[0015] The cleaning box is divided into two cleaning chambers. During cleaning, the cleaning basket is first placed in the cleaning chamber equipped with a water catalyst generator for primary purification. The water catalyst generator can quickly destroy the cell walls, cell membranes, and internal structures of bacteria, viruses, and other microorganisms, rendering them inactive and achieving a highly efficient sterilization and disinfection effect. In addition, air can be blown away to remove most of the dirt and dust. Then, the basket is placed in the other cleaning chamber for secondary purification. Because this cleaning chamber is equipped with a water supply pipe, the water is clearer and can wash away impurities on the food. Furthermore, placing the food in the cleaning basket during cleaning makes it easy to quickly remove vegetables. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a schematic diagram of the main structure of this utility model;
[0018] Figure 3 This is a top view of the structure of this utility model;
[0019] Figure 4 for Figure 2 Schematic diagram of the cross-sectional structure of AA;
[0020] In the diagram: 1. Cleaning tank; 2. Overflow trough; 3. Limiting rod; 4. Water catalyst generator; 5. Partition plate; 6. Overflow port; 7. Cleaning basket; 8. Drain pipe; 9. Water supply pipe; 10. Equipment box; 11. Observation transparent plate; 12. Mounting bracket; 13. Gas spring; 14. Cover plate; 15. Mounting screw; 16. Pressing plate; 17. Limiting cap; 18. Filter screen; 19. Air blower pipe; 20. Connecting arm plate; 21. Overflow pipe; 22. Air pump; 23. Air blower disc; 24. Maintenance plate; 25. Drainage groove. Detailed Implementation
[0021] The present invention will be further described below with reference to the embodiments.
[0022] Example 1, such as Figures 1 to 4 As shown, this utility model is a double-cylinder food purifier, including a cleaning tank 1. The cleaning tank 1 is provided with a partition 5 that divides it into two cleaning chambers. An overflow port 6 is provided on the upper part of the partition 5. An air blowing device is provided at the lower part of each of the two cleaning chambers. A cleaning basket 7 is provided above the air blowing device. A water catalyst generator 4 is provided in one of the cleaning chambers, and a water supply pipe 9 is provided in the other cleaning chamber.
[0023] During operation, the ingredients to be purified are first placed into the cleaning basket 7. Then, the cleaning basket 7 is placed into the cleaning chamber equipped with a water catalyst generator 4 for primary purification. The aeration device in this cleaning chamber blows air to wash the vegetables in the cleaning basket 7 with aerated water. The water catalyst generator 4 can quickly destroy the cell walls, cell membranes, and internal structures of bacteria, viruses, and other microorganisms, rendering them inactive, thereby achieving a highly efficient sterilization and disinfection effect. After primary purification, the cleaning basket 7 is removed and placed into the cleaning chamber equipped with a water supply pipe 9 for secondary purification. The aeration device in this cleaning chamber blows air to wash the vegetables in the cleaning basket 7 with aerated water for a second time. After washing, the cleaning basket 7 is removed.
[0024] In Example 2, based on Example 1, the air-blowing device includes an air-blowing disc 23 located in the lower center of the cleaning chamber. Air-blowing holes are evenly distributed at the top and bottom of the disc 23. The disc 23 is connected to an air-blowing pipe 19, which is connected to an air pump 22. The air pump 22 supplies air to the air-blowing pipe 19, which then enters the disc 23 and is ejected from the air-blowing holes for air-blowing cleaning.
[0025] Connecting rods are evenly fixed on the outer wall of the air-blowing disc 23. Vertical limiting rods 3 that limit the outer wall of the cleaning basket 7 are fixed to the outer end of the connecting rods. The bottom of the limiting rods 3 is fixed to the cleaning box 1. When placing the cleaning basket 7, the cleaning basket 7 is placed on the inner side between the limiting rods 3. The limiting rods 3 limit the outer side of the cleaning basket 7, and the bottom of the cleaning basket 7 is supported on the air-blowing disc 23.
[0026] Each cleaning chamber has a drainage groove 25 at the bottom, a drainage pipe 8 inside the drainage groove 25, and a drainage valve on the drainage pipe 8. When draining, the drainage valve is opened to discharge wastewater.
[0027] An overflow trough 2 is provided on the upper part of the cleaning chamber equipped with a water catalyst generator 4. A filter screen 18 is fixed to the top of the overflow trough 2, and an overflow pipe 21 is fixed to the bottom of the overflow trough 2. The lower end of the overflow pipe 21 extends out of the cleaning tank 1 and is fixedly connected to the drain pipe 8. When the water level in the cleaning chamber of the cleaning tank 1 is high, water enters the overflow trough 2 from the filter screen 18 and then enters the overflow pipe 21 for discharge.
[0028] Each washing chamber has a cover 14 at the top to close its opening. One end of the cover 14 is hinged to the washing box 1. A pressing plate 16, which extends into the washing basket 7 when closed, is installed on the inner side of the cover 14. The pressing plate 16 has evenly distributed filter holes. When the washing basket 7 is placed in the washing chamber and the cover 14 is closed, the pressing plate 16 will extend into the upper part of the inner hole of the washing basket 7 to block the food and prevent the food from leaking out from the top.
[0029] The pressing board 16 has mounting holes, and mounting screws 15 are installed in the mounting holes. A limit cap 17 is fixed to the bottom of the mounting screw 15. A clamping nut is provided on the side of the mounting screw 15 near the cover plate 14. A mounting bracket 12 is fixed to the top of the mounting screw 15 and is fixed to the cover plate 14.
[0030] A connecting arm plate 20 is fixed to the outer end of the cover plate 14. The middle part of the connecting arm plate 20 is rotatably mounted on the cleaning box 1 via a pin. A gas spring 13 is hinged to the other end of the connecting arm plate 20.
[0031] Next to the cleaning tank 1 is an equipment box 10, inside which the air pump 22 is installed. Inside the equipment box 10 is also a water catalyst controller connected to the water catalyst generator 4. The other end of the gas spring 13 is hinged to the equipment box 10.
[0032] The equipment box 10 has a maintenance opening on the side wall away from the cleaning box 1. A support recess is provided on the outside of the maintenance opening, and a maintenance plate 24 is fixed in the support recess by bolts. The top of the cover plate 14 has an observation port, and an observation transparent plate 11 is fixed on the observation port. A handle is fixed on the end of the cover plate 14 away from the connecting arm plate 20. A handle is fixed on the top of the cleaning basket 7.
[0033] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
[0034] In the description of this utility model, the terms "inner", "outer", "longitudinal", "lateral", "upper", "lower", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not require that this utility model must be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
Claims
1. A dual-cylinder food purification machine, comprising a washing tank (1), characterized in that: The cleaning tank (1) is provided with a partition (5) that divides it into two cleaning chambers. The upper part of the partition (5) is provided with an overflow port (6). The lower part of each of the two cleaning chambers is provided with an air blowing device. A cleaning basket (7) is provided above the air blowing device. One of the cleaning chambers is provided with a water catalyst generator (4), and the other cleaning chamber is provided with a water supply pipe (9).
2. The dual-cylinder food purification machine according to claim 1, characterized in that: The air blowing device includes an air blowing disc (23) located in the middle of the lower part of the cleaning chamber. Air blowing holes are evenly distributed on the top and bottom of the air blowing disc (23). The air blowing disc (23) is connected to an air blowing pipe (19), and the air blowing pipe (19) is connected to an air pump (22).
3. A dual-cylinder food purification machine according to claim 2, characterized in that: Connecting rods are evenly fixed on the outer wall of the air-blowing disc (23), and the outer end of the connecting rod is fixed with a vertical limiting rod (3) on the outer wall of the limiting cleaning basket (7). The bottom of the limiting rod (3) is fixed on the cleaning box (1).
4. A dual-cylinder food purifier according to any one of claims 1-3, characterized in that: Each cleaning chamber has a drainage groove (25) at the bottom, a drain pipe (8) in the drainage groove (25), and a drain valve on the drain pipe (8).
5. A dual-cylinder food purification machine according to claim 4, characterized in that: An overflow trough (2) is provided on the upper part of the cleaning chamber equipped with a water catalyst generator (4). A filter screen (18) is fixed on the top of the overflow trough (2), and an overflow pipe (21) is fixed on the bottom of the overflow trough (2). The lower end of the overflow pipe (21) extends out of the cleaning box (1) and is fixedly connected to the drain pipe (8).
6. A dual-cylinder food purification machine according to claim 1, characterized in that: Each cleaning chamber is equipped with a cover plate (14) at the top to close its opening. One end of the cover plate (14) is hinged to the cleaning box (1). A pressing plate (16) is installed on the inside of the cover plate (14) and extends into the cleaning basket (7) after being closed. Filter holes are evenly provided on the pressing plate (16).
7. A dual-cylinder food purifier according to claim 6, characterized in that: The pressing board (16) has an installation hole, and an installation screw (15) is installed in the installation hole. A limit cap (17) is fixed at the bottom of the installation screw (15). A clamping nut is provided on the side of the installation screw (15) near the cover plate (14). An installation bracket (12) is fixed at the top of the installation screw (15). The installation bracket (12) is fixed on the cover plate (14).
8. A dual-cylinder food purification machine according to claim 6, characterized in that: A connecting arm plate (20) is fixed to the outer end of the cover plate (14). The middle part of the connecting arm plate (20) is rotatably mounted on the cleaning box (1) by a pin. A gas spring (13) is hinged to the other end of the connecting arm plate (20).
9. A dual-cylinder food purification machine according to claim 2, characterized in that: Next to the cleaning tank (1) is an equipment box (10), and an air pump (22) is installed inside the equipment box (10). The equipment box (10) is also equipped with a water catalyst controller connected to the water catalyst generator (4).
10. A dual-cylinder food purification machine according to claim 9, characterized in that: The equipment box (10) has a maintenance opening on the side wall away from the cleaning box (1). A support recess is provided on the outside of the maintenance opening, and a maintenance plate (24) is fixed in the support recess by bolts.