Cleaning equipment for processing yam powder
By designing a multi-angle adjustable nozzle system, the problem of large cleaning blind spots caused by fixed nozzle angles in cleaning equipment was solved, enabling flexible adjustment of nozzle angles and improving cleaning effectiveness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN ZHANGBAOSHAN BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-05-29
AI Technical Summary
The nozzle angle of existing yam powder processing cleaning equipment is fixed, resulting in a large cleaning blind spot and failing to meet diverse cleaning needs.
A multi-angle adjustable nozzle system was designed, which allows for flexible adjustment of the nozzle angle through the cooperation of locking rod and spring, reducing blind spots in cleaning.
It enables flexible adjustment of the nozzle angle, improves the cleaning effect, meets different cleaning needs, and reduces cleaning blind spots.
Smart Images

Figure CN224291211U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of yam powder processing technology, and in particular to a cleaning device for yam powder processing. Background Technology
[0002] In the process of making yam powder, the first step is to clean the yams. Usually, yam powder processing cleaning equipment is used to clean the yams, removing mud and impurities from the surface of the yams to ensure the cleanliness of the raw materials.
[0003] In existing technologies, the nozzles of cleaning equipment are mostly fixed at a fixed angle, which is not easy to adjust and results in a large cleaning blind spot. Therefore, we propose a cleaning equipment for yam powder processing to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to solve the problem that most cleaning equipment nozzles have a fixed angle, which is not easy to adjust and results in a large cleaning blind area. Therefore, this invention proposes a cleaning equipment for yam powder processing.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A cleaning device for processing yam powder includes:
[0007] Collection pool;
[0008] Two support plates are fixedly installed on top of the collection tank;
[0009] The protective cover is fixedly installed on the top of two support plates, and the bottom and one side of the protective cover are open;
[0010] Multiple hollow rotating columns are rotatably installed inside the protective cover, with one end of each hollow rotating column extending to the outside of the protective cover.
[0011] Multiple nozzles are fixedly connected to multiple hollow rotating columns, and multiple nozzle arrays are arranged.
[0012] Multiple circular plates are fixedly installed at the other end of multiple hollow rotating columns;
[0013] Multiple locking levers are slidably mounted on multiple circular plates;
[0014] Multiple sets of locking slots are respectively set to correspond to multiple hollow rotating columns. Each set of locking slots includes multiple grooves distributed in a ring. The locking rod is engaged with the corresponding groove.
[0015] The water delivery mechanism, located on the protective cover, is used to deliver water into multiple hollow rotating columns.
[0016] Preferably, a push-pull block is fixedly installed at one end of the locking rod, and a spring is sleeved on the outside of the locking rod. One end of the spring is fixedly connected to the circular plate, and the other end of the spring is fixedly connected to the push-pull block.
[0017] Preferably, the circular plate has a sliding hole, and the outer side of the locking rod is slidably connected to the inner wall of the sliding hole.
[0018] Preferably, a conveyor belt is provided between the two support plates, and the conveyor belt is provided with multiple drainage holes.
[0019] Preferably, the water delivery mechanism includes a mounting base fixedly installed on the top of the protective cover, a water pump fixedly installed on the top of the mounting base, a water pump inlet fixedly connected to a water suction pipe, and a water pump outlet fixedly connected to a water delivery pipe.
[0020] Preferably, a hollow rod is fixedly connected to the water delivery pipe, and multiple flexible hoses are fixedly connected to the hollow rod. One end of each flexible hose is fixedly connected to a multiple hollow rotating column.
[0021] Preferably, a sliding groove is provided on one side of both the support plate and the protective cover, a sliding rod is fixedly installed in each of the two sliding grooves, and a slider is slidably installed on each of the two sliding rods.
[0022] Preferably, the same sealing plate is fixedly installed on one side of the two sliders, and a locking bolt is threaded on the sealing plate. A threaded groove is opened on one side of the protective cover, and the sealing plate is used to close the opening on one side of the protective cover.
[0023] Compared with the prior art, the advantages of this utility model are:
[0024] This solution involves using a push-pull block to move the locking rod, which stretches the spring and disengages the locking rod from the groove, releasing the fixation on the hollow rotating column. Then, the hollow rotating column is rotated by a circular plate to adjust the water spray direction of the nozzles on the hollow rotating column. Next, the locking rod is inserted into the corresponding groove, the spring returns to its original position, and the hollow rotating column is re-fixed. After adjusting the water spray angle of all nozzles, the sealing plate is pushed to the right to close one side opening of the protective cover. The locking bolt is then connected to the threaded groove to position the sealing plate.
[0025] This invention uses a multi-angle adjustable array nozzle to adjust the water flow direction and coverage density, reduce blind spots in cleaning, and meet different cleaning needs. Attached Figure Description
[0026] Figure 1 This is a schematic diagram of the structure of a cleaning device for processing yam powder according to the present invention;
[0027] Figure 2 This is a three-dimensional structural diagram of a cleaning device for processing yam powder proposed in this utility model;
[0028] Figure 3 This is a schematic diagram of the protective cover, hollow rotating column, circular plate, nozzle, and water delivery mechanism of a cleaning equipment for yam powder processing proposed in this utility model.
[0029] Figure 4 This utility model proposes a cleaning device for processing yam powder. Figure 1 A magnified structural diagram of part A in the middle.
[0030] In the diagram: 1. Collection tank; 2. Support plate; 3. Conveyor belt; 4. Protective cover; 5. Hollow rotating column; 6. Nozzle; 7. Circular plate; 8. Locking rod; 9. Push-pull block; 10. Locking groove; 11. Spring; 12. Hose; 13. Hollow rod; 14. Water pump; 15. Water delivery pipe; 16. Water extraction pipe; 17. Sealing plate; 18. Locking bolt; 19. Mounting base. Detailed Implementation
[0031] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this embodiment, and not all embodiments.
[0032] Example 1
[0033] Reference Figures 1-4 A cleaning device for processing yam powder, comprising:
[0034] Collection Pool 1;
[0035] Two support plates 2 are fixedly installed on the top of the collection pool 1;
[0036] The protective cover 4 is fixedly installed on the top of the two support plates 2, and the bottom and one side of the protective cover 4 are open;
[0037] Multiple hollow rotating columns 5 are rotatably installed inside the protective cover 4, with one end of each hollow rotating column 5 extending to the outside of the protective cover 4;
[0038] Multiple nozzles 6 are fixedly connected to multiple hollow rotating columns 5, and the multiple nozzles 6 are arranged in an array.
[0039] Multiple circular plates 7 are respectively fixedly installed at the other end of multiple hollow rotating columns 5;
[0040] Multiple locking levers 8 are slidably mounted on multiple circular plates 7;
[0041] Multiple sets of locking grooves 10 are respectively set with multiple hollow rotating columns 5. Each set of locking grooves 10 includes multiple grooves distributed in a ring. The locking rod 8 is engaged with the corresponding groove.
[0042] The water delivery mechanism, located on the protective cover 4, is used to deliver water into multiple hollow rotating columns 5.
[0043] In this embodiment, a push-pull block 9 is fixedly installed at one end of the locking rod 8, and a spring 11 is sleeved on the outside of the locking rod 8. One end of the spring 11 is fixedly connected to the circular plate 7, and the other end of the spring 11 is fixedly connected to the push-pull block 9.
[0044] In this embodiment, a sliding hole is provided on the circular plate 7, and the outer side of the locking rod 8 is slidably connected to the inner wall of the sliding hole.
[0045] In this embodiment, a conveyor belt 3 is provided between the two support plates 2, and the conveyor belt 3 is provided with multiple drainage holes.
[0046] In this embodiment, the water delivery mechanism includes a mounting base 19 fixedly installed on the top of the protective cover 4. A water pump 14 is fixedly installed on the top of the mounting base 19. The water inlet of the water pump 14 is fixedly connected to a water pumping pipe 16, and the water outlet of the water pump 14 is fixedly connected to a water delivery pipe 15.
[0047] In this embodiment, a hollow rod 13 is fixedly connected to the water supply pipe 15, and multiple hoses 12 are fixedly connected to the hollow rod 13. One end of each hose 12 is fixedly connected to multiple hollow rotating columns 5.
[0048] In this embodiment, a sliding groove is provided on one side of both the support plate 2 and the protective cover 4, and a sliding rod is fixedly installed in each of the two sliding grooves, and a slider is slidably installed on each of the two sliding rods.
[0049] In this embodiment, the same sealing plate 17 is fixedly installed on one side of the two sliders. A locking bolt 18 is threaded on the sealing plate 17. A threaded groove is opened on one side of the protective cover 4. The sealing plate 17 is used to close the opening on one side of the protective cover 4.
[0050] In this embodiment, during use, the locking rod 8 is moved by the push-pull block 9, which stretches the spring 11, disengages the locking rod 8 from the groove, and releases the fixation of the hollow rotating column 5. Then, the hollow rotating column 5 is rotated by the circular plate 7 to adjust the water spray direction of the nozzles 6 on the hollow rotating column 5. Then, the locking rod 8 is inserted into the corresponding groove, the spring 11 is reset, and the hollow rotating column 5 is re-fixed. After adjusting the water spray angle of all nozzles 6, the sealing plate 17 is pushed to the right to close one side opening of the protective cover 7. The locking bolt 18 is connected to the threaded groove to position the sealing plate 17. The water pump 14 is started to draw water through the water supply pipe 15 to the hollow rod 13, and then enters multiple hollow rotating columns 5 through multiple hoses 12. Finally, it is sprayed out through the nozzles 6. The yam that needs to be cleaned is placed on the conveyor belt 3 for transportation. The yam passes under the nozzles 6 and is cleaned by the sprayed water.
[0051] Example 2
[0052] The difference from Embodiment 1 is that an inclined feeding plate is fixedly installed between the two support plates 2, and the inclined yam falls from the feeding plate.
[0053] The rest is the same as in Example 1.
[0054] The above description is only a preferred embodiment of this practice, but the scope of protection of this embodiment is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope of the technology disclosed in this embodiment, based on the technical solution and the inventive concept of this embodiment, should be covered within the scope of protection of this embodiment.
Claims
1. A cleaning device for processing yam powder, characterized in that, include: Collection pool (1); Two support plates (2) are fixedly installed on the top of the collection tank (1); The protective cover (4) is fixedly installed on the top of the two support plates (2), and the bottom and one side of the protective cover (4) are open; Multiple hollow rotating columns (5) are rotatably installed inside the protective cover (4), with one end of each hollow rotating column (5) extending to the outside of the protective cover (4); Multiple nozzles (6) are fixedly connected to multiple hollow rotating columns (5), and the multiple nozzles (6) are arranged in an array; Multiple circular plates (7) are fixedly installed at the other end of multiple hollow rotating columns (5); Multiple locking rods (8) are slidably mounted on multiple circular plates (7); Multiple sets of locking grooves (10) are respectively set to correspond to multiple hollow rotating columns (5). Each set of locking grooves (10) includes multiple grooves distributed in a ring. The locking rod (8) is engaged with the corresponding groove. The water delivery mechanism, located on the protective cover (4), is used to deliver water into multiple hollow rotating columns (5).
2. The cleaning equipment for yam powder processing according to claim 1, characterized in that, A push-pull block (9) is fixedly installed at one end of the locking rod (8), and a spring (11) is sleeved on the outside of the locking rod (8). One end of the spring (11) is fixedly connected to the circular plate (7), and the other end of the spring (11) is fixedly connected to the push-pull block (9).
3. The cleaning equipment for yam powder processing according to claim 2, characterized in that, The circular plate (7) has a sliding hole, and the outer side of the locking rod (8) is slidably connected to the inner wall of the sliding hole.
4. The cleaning equipment for yam powder processing according to claim 3, characterized in that, A conveyor belt (3) is provided between the two support plates (2), and multiple drainage holes are provided on the conveyor belt (3).
5. The cleaning equipment for yam powder processing according to claim 4, characterized in that, The water delivery mechanism includes a mounting base (19) fixedly installed on the top of the protective cover (4), a water pump (14) fixedly installed on the top of the mounting base (19), a water pump (14) fixedly connected to the water inlet of the water pump (14) and a water delivery pipe (15) fixedly connected to the water outlet of the water pump (14).
6. The cleaning equipment for yam powder processing according to claim 5, characterized in that, A hollow rod (13) is fixedly connected to the water delivery pipe (15), and multiple hoses (12) are fixedly connected to the hollow rod (13). One end of each hose (12) is fixedly connected to a multiple hollow rotating column (5).
7. The cleaning equipment for yam powder processing according to claim 6, characterized in that, The support plate (2) and the protective cover (4) are provided with a sliding groove on one side, and a sliding rod is fixedly installed in each of the two sliding grooves. A slider is slidably installed on each of the two sliding rods.
8. The cleaning equipment for yam powder processing according to claim 7, characterized in that, The same sealing plate (17) is fixedly installed on one side of the two sliders. A locking bolt (18) is threaded on the sealing plate (17). A threaded groove is opened on one side of the protective cover (4). The sealing plate (17) is used to close the opening on one side of the protective cover (4).