Photograph cleaning workbench
Through the integrated design of the photo cleaning workbench, the problems of cumbersome and inefficient operation during the cleaning of traditional photo negatives are solved, and the efficient and convenient cleaning process and uniform development effect are achieved, improving the efficiency and safety of the medicinal liquid.
Patent Information
- Application Number
- CN202422629921.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-29
AI Technical Summary
The cleaning process of traditional photo negatives is cumbersome and inefficient, the configuration and management of the medicine liquid are difficult, the development is uneven, the drying is uneven and time-consuming.
An integrated photo cleaning workbench is designed, including a soaking tank, a cleaning tank, a drying rack and a removable agitating assembly. It uses a motor to drive the agitating blades, combined with an inclined drying plate and a heating plate to achieve liquid management and uniform agitating.
It improves the efficiency and convenience of the cleaning process, ensures uniform development effect, improves the efficiency and safety of the medicinal liquid, and accelerates and is uniform in the drying process.
Smart Images

Figure CN223229846U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of negative film cleaning, in particular to a photo cleaning workbench. Background Art
[0002] The traditional process of cleaning photographic film typically requires the use of multiple independent devices or containers to complete the soaking, cleaning, and drying steps, which is not only cumbersome but also inefficient. Furthermore, since film cleaning requires the use of specific chemical solutions, the configuration and management of these solutions are also significant issues. Furthermore, the film needs to be evenly agitated during the cleaning process to ensure the development effect, but traditional manual agitation is not only time-consuming and labor-intensive, but also difficult to ensure uniform agitation. Furthermore, the cleaned film needs to be dried, but traditional drying methods often suffer from uneven drying and low efficiency. Therefore, to address these issues, we propose a photographic cleaning workbench. Utility Model Content
[0003] The purpose of the utility model is to solve the defects in the prior art and to provide a photo cleaning workbench.
[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0005] A photo cleaning workbench comprises a base frame, wherein two deep water tanks are fixedly mounted on the left side of the top of the base frame, and a shallow water tank is fixedly mounted on the right side of the top of the base frame, wherein the two deep water tanks are a soaking tank and a washing tank respectively, and the shallow water tank is connected to the washing tank;
[0006] A backboard is fixedly mounted on the rear side of the top of the chassis, and a plurality of double-valve faucets are fixedly mounted on the front side of the backboard, wherein both input ends of the plurality of double-valve faucets are connected to a cold water pipe and a hot water pipe;
[0007] A drying rack is fixedly installed on the top of the back plate, and a detachable stirring component is installed on one side of the soaking tank.
[0008] Furthermore, a storage cabinet is fixedly installed on the right side of the interior of the base frame, two drawers are slidably installed on the upper side of the interior of the storage cabinet, and a plurality of storage compartments are provided inside the storage cabinet.
[0009] Furthermore, the drying rack includes a gantry frame, which is fixedly installed on the top of the back plate, and a plurality of inclined drying plates are fixedly installed between the left and right sides of the gantry frame from top to bottom.
[0010] Furthermore, a drainage pipe is fixedly installed on one side of the front of each of the drying trays, a manifold is fixedly installed at one end of each of the drainage pipes, and the bottom end of the manifold extends to the interior of the cleaning tank.
[0011] Furthermore, a heating plate is fixedly installed on the bottom of each of the plurality of drying trays.
[0012] Furthermore, the stirring assembly includes a right-angle plate, a hand-tightening bolt is threadedly installed on one side of the right-angle plate, a clamp is fixedly installed on the bottom of the right-angle plate, a motor and a controller are fixedly installed on both sides of the top of the right-angle plate, the motor is located on the side of the right-angle plate away from the hand-tightening bolt, the output end of the motor passes through the right-angle plate and is fixedly installed with a rotating shaft, and a plurality of stirring blades are fixedly installed on the outer surface of the rotating shaft at equal intervals.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] The utility model integrates multiple functions such as soaking, cleaning, drying and stirring into one through an integrated design, making the cleaning process of photo negatives more efficient and convenient. The workbench is equipped with a detachable stirring component, and the stirring blades are driven by a motor to evenly stir the negatives, ensuring a more uniform and clear development effect. The setting of the shallow water tank allows the liquid medicine to be configured and managed in it, and it is also convenient for cleaning up the spilled liquid medicine, which improves the efficiency and safety of the liquid medicine. The drying rack adopts an inclined drying tray design, which is conducive to drainage and air circulation. At the same time, a heating plate is installed at the bottom of each drying tray to provide a uniform heating effect and accelerate the drying process of the negatives. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] 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 to the present invention.
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 A three-dimensional diagram of the drying rack of the present invention;
[0018] Figure 3 It is a three-dimensional diagram of the stirring assembly of the present invention.
[0019] In the figure: 1. Base frame; 2. Deep sink; 3. Shallow sink; 4. Storage cabinet; 5. Back panel; 6. Double-valve faucet; 7. Drying rack; 8. Stirring assembly; 9. Gantry; 10. Drying plate; 11. Heating plate; 12. Drain pipe; 13. Manifold; 14. Right-angle plate; 15. Clamp; 16. Controller; 17. Motor; 18. Thumb bolt; 19. Rotating shaft; 20. Stirring blade. DETAILED DESCRIPTION
[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;
[0021] Reference Figure 1-3 A photo cleaning workbench includes a base frame 1, two deep water tanks 2 are fixedly installed on the left side of the top of the base frame 1, and a shallow water tank 3 is fixedly installed on the right side of the top of the base frame 1, the two deep water tanks 2 are respectively a soaking tank and a cleaning tank, and the shallow water tank 3 is connected to the cleaning tank; a backboard 5 is fixedly installed on the rear side of the top of the base frame 1, and a plurality of double-valve faucets 6 are fixedly installed on the front side of the backboard 5, and the two input ends of the plurality of double-valve faucets 6 are connected to a cold water pipe and a hot water pipe;
[0022] When cleaning film, pour the prepared solution into the soaking tank and place the film in the solution for a preliminary soak. The solution can be placed in a shallow water tank 3, which facilitates cleaning any spilled solution. After soaking, the film can be transferred to the cleaning tank for further cleaning. During the cleaning process, the dual-valve faucet 6 on the back panel 5 provides cold or hot water to meet different cleaning needs.
[0023] A drying rack 7 is fixedly mounted on the top of the back plate 5, and a removable stirring assembly 8 is mounted on one side of the soaking tank. The stirring assembly 8 includes a right-angle plate 14, one side of which is threadedly mounted with a hand-tightening bolt 18, a clamping plate 15 is fixedly mounted on the bottom of the right-angle plate 14, and a motor 17 and a controller 16 are fixedly mounted on both sides of the top of the right-angle plate 14. The motor 17 is located on the side of the right-angle plate 14 away from the hand-tightening bolt 18. The output end of the motor 17 passes through the right-angle plate 14 and is fixedly mounted with a rotating shaft 19. The outer surface of the rotating shaft 19 is fixedly mounted with multiple stirring blades 20 at equal intervals around the circumference.
[0024] The stirring assembly 8 is mounted on one side of the immersion tank and is detachable for easy maintenance. When the film in the immersion tank needs to be stirred to ensure uniform development, the motor 17 is activated by the controller 16. The motor 17 drives the rotating shaft 19 to rotate, which in turn drives the stirring blades 20 to stir the film uniformly to ensure the development effect. The motor 17 can be a stepper motor.
[0025] The drying rack 7 includes a gantry 9, which is fixedly mounted on the top of the backboard 5. Multiple inclined drying trays 10 are fixedly mounted between the left and right sides of the gantry 9 from top to bottom. Drain pipes 12 are fixedly mounted on one side of the front of each drying tray 10. A manifold 13 is fixedly mounted at one end of each of these pipes, and the bottom end of the manifold 13 extends into the interior of the washing tank. A heating plate 11 is fixedly mounted at the bottom of each drying tray 10.
[0026] After cleaning, the film can be placed on a drying rack 7 for drying. The drying rack 7 consists of a gantry 9 and multiple inclined drying trays 10, a design that facilitates drainage and air circulation. Each drying tray 10 is fitted with a heating plate 11 at the bottom, providing uniform heating and accelerating film drying. Wastewater generated during the drying process flows through a drain pipe 12 to a manifold 13 and ultimately into the cleaning tank, effectively treating the wastewater in the drying trays 10.
[0027] A storage cabinet 4 is fixedly mounted on the right side of the base frame 1. Two drawers are slidably mounted on the upper side of the cabinet 4, and the interior of the cabinet 4 is equipped with multiple storage compartments. The cabinet 4 inside the base frame 1 provides ample storage space for cleaning tools and chemicals. The drawers and storage compartments allow for organized storage and easy access.
Claims
1. A photo cleaning workbench, comprising a base frame (1), characterized in that: Two deep water tanks (2) are fixedly installed on the left side of the top of the base frame (1), and a shallow water tank (3) is fixedly installed on the right side of the top of the base frame (1), the two deep water tanks (2) are a soaking tank and a cleaning tank respectively, and the shallow water tank (3) is connected to the cleaning tank; A back plate (5) is fixedly mounted on the rear side of the top of the base frame (1), and a plurality of double-valve faucets (6) are fixedly mounted on the front side of the back plate (5), and both input ends of the plurality of double-valve faucets (6) are connected to a cold water pipe and a hot water pipe; A drying rack (7) is fixedly mounted on the top of the backboard (5), and a detachable stirring assembly (8) is mounted on one side of the soaking tank.
2. A photo cleaning workbench according to claim 1, characterized in that: A storage cabinet (4) is fixedly installed on the right side of the interior of the base frame (1), two drawers are slidably installed on the upper side of the interior of the storage cabinet (4), and a plurality of storage compartments are provided inside the storage cabinet (4).
3. A photo cleaning workbench according to claim 1, characterized in that: The drying rack (7) comprises a gantry (9) which is fixedly mounted on the top of the back plate (5); a plurality of inclined drying plates (10) are fixedly mounted between the left and right sides of the gantry (9) from top to bottom.
4. A photo cleaning workbench according to claim 3, characterized in that: A drainage pipe (12) is fixedly installed on one side of the front of each of the drying trays (10), and a manifold (13) is fixedly installed at one end of each of the drainage pipes (12), and the bottom end of the manifold (13) extends to the interior of the cleaning tank.
5. A photo cleaning workbench according to claim 3, characterized in that: A heating plate (11) is fixedly mounted on the bottom of each of the plurality of drying trays (10).
6. A photo cleaning workbench according to claim 1, characterized in that: The stirring assembly (8) comprises a right-angle plate (14), one side of the right-angle plate (14) is threadedly mounted with a hand-tightening bolt (18), the bottom of the right-angle plate (14) is fixedly mounted with a clamping plate (15), and the two sides of the top of the right-angle plate (14) are respectively fixedly mounted with a motor (17) and a controller (16), the motor (17) is located on the side of the right-angle plate (14) away from the hand-tightening bolt (18), the output end of the motor (17) passes through the right-angle plate (14) and is fixedly mounted with a rotating shaft (19), and the outer surface of the rotating shaft (19) is fixedly mounted with a plurality of stirring blades (20) at equal intervals around the circumference.