A cleaning device for baking tray processing
By designing a baking tray cleaning device with a drive motor, and utilizing a cleaning method that combines centrifugal force and spiral water flow, the problems of low cleaning efficiency and inconvenient maintenance of existing devices are solved, achieving efficient cleaning and equipment stability.
Patent Information
- Application Number
- CN202521955214.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-11
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-11
AI Technical Summary
Existing baking pan cleaning devices are not efficient enough to completely remove stubborn dirt and are prone to damaging aluminum baking pans, making maintenance inconvenient.
A cleaning device comprising a base, outer shell, inner barrel, rod, and side panels is designed. The device utilizes a drive motor to rotate the inner barrel at high speed to generate centrifugal force, which is combined with spiral water flow for cleaning. The side panels and placement frame are detachable to ensure stable rotation of the baking tray and thorough cleaning.
It improves cleaning efficiency, avoids cleaning dead spots, enhances the cleaning effect on complex-shaped baking trays, extends equipment life, and facilitates maintenance and parts replacement.
Smart Images

Figure CN224673417U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of baking pan processing equipment, specifically to a cleaning device for baking pan processing. Background Technology
[0002] Baking pans are common kitchen tools used in baking and cooking. They are mainly used to hold food and heat, bake, or roast it in high-temperature environments such as ovens, grills, or barbecue grills. Therefore, a cleaning device is needed to process baking pans.
[0003] Existing baking pan cleaning devices are inefficient in use. Most devices use fixed nozzles or a single rotating mechanism, which is insufficient for cleaning complex-shaped baking pans. They also rely heavily on manual operation. During baking, grease and food residue carbonize at high temperatures, forming stubborn dirt that existing devices often rely on ordinary water rinsing for, which is insufficient for thorough cleaning. Furthermore, alkaline or acidic detergents are often used to improve cleaning power, but aluminum baking pans have poor acid and alkali resistance, which can easily lead to coating corrosion and food contamination, resulting in uneven cleaning or even equipment damage, thus reducing the efficiency of the device. In addition, most existing cleaning devices of this type are integrated, making it inconvenient to disassemble the components for later maintenance and cleaning.
[0004] Therefore, it is necessary to invent a cleaning device for baking pan processing to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide a cleaning device for baking pan processing, so as to solve the problem of insufficient cleaning efficiency in the current technology.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for baking pan processing, comprising a base, an outer shell, a baffle, an inner barrel, a rod, side plates, and a drain pipe. The outer shell is disposed above the base, the baffle is disposed above the outer shell, the inner barrel is disposed inside the outer shell, the rod is disposed in the middle of the inner side of the inner barrel, side plates are disposed on both sides of the rod, and a drain pipe is installed on the lower side of one side of the outer wall of the outer shell. Preferably, a drive motor is provided in the middle of the surface of the base, and the output end of the drive motor passes through the bottom of the outer shell and is connected to the bottom of the inner barrel.
[0007] Preferably, a fixing ring is provided in the middle of the inner side of the outer shell, a sliding groove is provided in the middle of the inner side of the fixing ring, and an arm ring that matches the rotation of the sliding groove shaft is installed in the middle of the outer wall of the inner barrel.
[0008] Preferably, a drain outlet is provided on the lower side of one side of the outer wall of the inner barrel, and a plug is installed at the port of the drain outlet.
[0009] Preferably, slots are provided on both sides of the outer wall of the rod, and a plug block that matches the slot is fixedly provided on one side of the side plate. The side plate is installed by inserting the plug block downward from the slot port at the top of the rod.
[0010] Preferably, a placement frame is provided on both sides of the outer wall of the side plate, and a T-shaped block is installed at both ends of the placement frame.
[0011] Preferably, the outer walls of the side plate are provided with T-shaped grooves on both sides corresponding to the T-shaped blocks, and anti-detachment blocks of matching size are provided at the ends of the T-shaped grooves.
[0012] Preferably, the drain pipe is not connected to the inner barrel, and a valve is installed at one end of the drain pipe.
[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows: This baking pan cleaning device directly drives the inner barrel to rotate at high speed via a drive motor on the base. The baking pan rotates synchronously with the inner barrel within the placement frame, generating strong centrifugal force. The centrifugal force and cleaning fluid combine fully to quickly remove oil, residue, and carbon deposits from the surface of the baking pan. The cleaning efficiency is improved compared to traditional soaking or static rinsing. When the inner barrel rotates, the cleaning fluid forms a spiral water flow under the action of centrifugal force, rinsing the surface, sides, and bottom of the baking pan from multiple angles to avoid cleaning dead corners. The hollow structure of the side plate and placement frame can further enhance the water flow penetration and ensure thorough cleaning of baking pans with complex shapes. The sliding groove on the inner side of the outer shell and the arm ring on the outer wall of the inner barrel form axial and radial double constraints, so that even if the inner barrel rotates at high speed, it can maintain absolute stability without swaying or vibration. The side panel is quickly inserted into the slot of the rod via a plug, and the T-shaped block of the placement frame engages with the T-shaped slot of the side panel. The anti-detachment block prevents the placement frame from falling off during cleaning, and also supports quick disassembly and replacement. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the inner barrel structure of this utility model; Figure 3 This is a side view of the structure of this utility model; Figure 4 This is a schematic diagram of the placement frame installation structure of this utility model; Figure 5 This is a schematic diagram of the side plate mounting structure of this utility model.
[0015] Explanation of reference numerals in the attached figures: 1. Base; 2. Outer shell; 201. Slide groove; 202. Arm ring; 3. Baffle; 4. Inner barrel; 401. Plug; 5. Rod; 501. Slot; 502. Insert block; 6. Side plate; 601. Placement frame; 602. T-shaped block; 603. T-slot; 604. Anti-detachment block; 7. Drain pipe. Detailed Implementation
[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0017] This utility model provides, for example Figure 1-5 The baking pan cleaning device shown includes a base 1, an outer shell 2, a baffle 3, and an inner barrel 4. The outer shell 2 is located above the base 1. A fixing ring is located in the middle of the inner side of the outer shell 2. A groove 201 is opened in the middle of the inner side of the fixing ring. An arm ring 202 that matches the rotation of the groove 201 is installed in the middle of the outer wall of the inner barrel 4. The baffle 3 is located above the outer shell 2. The inner barrel 4 is located inside the outer shell 2. A drive motor is located in the middle of the surface of the base 1. The output end of the drive motor passes through the bottom of the outer shell 2 and is connected to the bottom of the inner barrel 4. A drain outlet is opened on the lower side of one side of the outer wall of the inner barrel 4. A plug 401 is installed at the port of the drain outlet. A rod 5 is provided in the middle of the inner side of the inner barrel 4. Slots 501 are provided on both sides of the outer wall of the rod 5. A plug block 502 that matches the slot 501 is fixedly provided on one side of the side plate 6. The side plate 6 is inserted downward from the top slot 501 port of the rod 5 through the plug block 502. Side plates 6 are provided on both sides of the rod 5. Placement frames 601 are provided on both sides of the outer wall of the side plate 6. T-shaped blocks 602 are installed at both ends of the placement frames 601. T-shaped grooves 603 that match the T-shaped blocks 602 are provided at the corresponding positions on both sides of the outer wall of the side plate 6. Anti-detachment blocks 604 of the same size are provided at the port of the T-shaped grooves 603. A drain pipe 7 is installed on the lower side of one side of the outer wall of the outer shell 2. The drain pipe 7 is not connected to the inner barrel 4. A valve is installed at one end of the drain pipe 7. The drive motors and valves mentioned above are all existing technology products, and their specific structures and functions will not be described in detail here. The working principle of this practical application is as follows: Refer to the instruction manual appendix Figure 1-5For this baking pan cleaning device, when in use, the drive motor on the surface of the base 1 is started first, and then drives the inner barrel 4 to rotate through the output end. The arm ring 202 in the middle of the outer wall of the inner barrel 4 and the sliding groove 201 on the inner side of the outer shell 2 form a shaft rotation matching structure to ensure that the inner barrel 4 remains stable when rotating at high speed and avoids displacement or shaking. The side plate 6 is inserted into the slot 501 of the rod 5 through the insert block 502 to form a detachable fixed structure. The T-shaped blocks 602 on both sides of the placement frame 601 are engaged with the T-shaped grooves 603 on the side plate 6. The anti-detachment block 604 prevents the placement frame 601 from falling off during the cleaning process. The baking pan is placed in the placement frame 601. Inside, the rotation of the inner barrel generates centrifugal force, which, together with the cleaning fluid, washes away surface oil and residue. The drain outlet at the bottom of the outer wall of the inner barrel 4 is sealed by a plug 401. After cleaning, the plug 401 is removed, and the sewage flows into the bottom of the outer shell 2 through the drain outlet and then out through the drain pipe 7. The valve controls the drainage flow to prevent sewage backflow or leakage. The direct connection between the drive motor and the inner barrel 4 reduces transmission loss and improves rotation efficiency. The design of the sliding groove 201 and the arm ring 202 disperses the stress during rotation and extends the equipment life. The detachable structure of the side plate 6 and the placement frame 601 makes it easy to adjust the cleaning space according to the size of the baking tray, improving versatility. When using this device, insert the insert block 502 of the side plate 6 into the slot 501 of the rod body 5 to ensure it is firmly fixed. Insert the T-shaped block 602 of the placement frame 601 into the T-shaped groove 603 of the side plate 6 and install the anti-detachment block 604. Check whether the drain plug 401 is sealed and whether the drain pipe 7 valve is closed. Open the baffle 3 and place the baking tray to be cleaned into the placement frame 601, ensuring that the baking tray fits snugly against the placement frame 601 to prevent displacement during rotation. Inject an appropriate amount of cleaning solution into the inner barrel 4 and start the drive motor. The inner barrel 4 will start to rotate, causing the baking tray to come into full contact with the cleaning solution. The stains will be removed by centrifugal force. The cleaning time can be adjusted according to the degree of oil stains. After cleaning, turn off the drive motor, pull out the drain plug 401, open the drain pipe 7 valve to drain the sewage. After the sewage is drained, close the valve, remove the baking tray, clean the residue in the placement frame 601 and the inner barrel 4, and disassemble the side plate 6 and the placement frame 601 for deep cleaning or replacement of parts.
Claims
1. A cleaning device for baking pan processing, comprising a base (1), an outer shell (2), a baffle (3), an inner barrel (4), a rod (5), a side plate (6), and a drain pipe (7), characterized in that, A shell (2) is provided above the base (1), a baffle (3) is provided above the shell (2), an inner barrel (4) is provided inside the shell (2), a rod (5) is provided in the middle of the inner side of the inner barrel (4), side plates (6) are provided on both sides of the rod (5), and a drain pipe (7) is installed on the lower side of one side of the outer wall of the shell (2).
2. The cleaning device for baking pan processing according to claim 1, characterized in that: A drive motor is provided in the middle of the surface of the base (1). The output end of the drive motor passes through the bottom of the outer shell (2) and is connected to the bottom of the inner barrel (4).
3. The cleaning device for baking pan processing according to claim 1, characterized in that: A fixing ring is provided in the middle of the inner side of the outer shell (2), and a sliding groove (201) is provided in the middle of the inner side of the fixing ring. An arm ring (202) that is matched with the rotation of the sliding groove (201) is installed in the middle of the outer wall of the inner barrel (4).
4. The cleaning device for baking pan processing according to claim 1, characterized in that: A drain outlet is provided on the lower side of one side of the outer wall of the inner barrel (4), and a plug (401) is installed at the port of the drain outlet.
5. The cleaning device for baking pan processing according to claim 1, characterized in that: Slots (501) are provided on both sides of the outer wall of the rod (5). A matching plug (502) is fixedly provided on one side of the side plate (6) and inserted into the slot (501). The side plate (6) is inserted downward from the top slot (501) port of the rod (5) through the plug (502).
6. The cleaning device for baking pan processing according to claim 1, characterized in that: The side plate (6) has a placement frame (601) on both sides of its outer wall, and a T-shaped block (602) is installed at both ends of the placement frame (601).
7. A cleaning device for baking pan processing according to claim 6, characterized in that: The side plate (6) has T-shaped grooves (603) on both sides of its outer wall that engage with the T-shaped block (602), and anti-detachment blocks (604) of the same size are provided at the ends of the T-shaped grooves (603).
8. The cleaning device for baking pan processing according to claim 1, characterized in that: The drain pipe (7) is not connected to the inner barrel (4), and a valve is installed at one end of the drain pipe (7).