Pretreatment device for bilirubin extraction
By introducing a rotating and moving mechanism into the bilirubin extraction device, the spray angle is automatically adjusted and the weight of internal organs is detected, solving the problems of incomplete cleaning and sewage splashing, and achieving a highly efficient and safe cleaning process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-03-31
AI Technical Summary
Existing pretreatment devices for cleaning can only clean animal viscera in fixed locations. They require manual adjustment of the spray angle, resulting in incomplete cleaning and easy splashing of wastewater. Furthermore, they cannot quantitatively place animal viscera, affecting the cleaning effect.
A pretreatment device for bilirubin extraction was designed, which uses a rotating mechanism to automatically adjust the spray angle of the spray bar, sets up a movable mechanism to close the cleaning device, and uses a mass sensor to detect the weight of the internal organs to avoid excessive addition.
It achieves automatic adjustment of the spray angle, improves cleaning efficiency, prevents sewage splashing, ensures thorough cleaning, and allows for precise placement of internal organs, thus improving the convenience and safety of operation.
Smart Images
Figure CN224058162U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of bilirubin extraction, and specifically relates to a pretreatment device for bilirubin extraction. BACKGROUND
[0002] Bilirubin is a kind of bile pigment, and the existing extraction of bilirubin is generally carried out by using fresh animal viscera. In order to ensure the purity of bilirubin, the raw materials need to be pretreated before extraction. At this time, the relevant animal viscera need to be cleaned to remove the impurities inside to ensure the purity of the sample. In order to clean thoroughly, relevant cleaning equipment needs to be used.
[0003] The existing pretreatment device for cleaning can only clean the animal viscera at a fixed position, and the cleaning angle needs to be adjusted manually by the staff, which is very inconvenient. Otherwise, the cleaning may not be thorough. Secondly, the animal viscera cannot be placed quantitatively during the cleaning process. When there are too many animal viscera, a large amount of viscera will affect the cleaning effect, and the water flow may splash during the cleaning process.
[0004] Therefore, the skilled in the art provides a pretreatment device for bilirubin extraction to solve the problems raised in the above background. SUMMARY
[0005] In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a pretreatment device for bilirubin extraction. By setting the rotating mechanism, the spraying angle of the spray bar can be automatically adjusted, the cleaning area of the animal viscera is increased, the cleaning efficiency is improved, the staff does not need to manually adjust the spraying angle during the cleaning process, which is very convenient and saves time and effort. Secondly, by setting the movable mechanism, the cleaning device can be automatically closed before cleaning, which can avoid the splashing of sewage during the cleaning of the viscera and achieve good shielding effect. At the same time, the quality sensor is arranged in the movable plate for placing the viscera, which can detect the weight of the animal viscera in real time, avoid adding too much viscera, and cause inconvenience to the subsequent cleaning, to solve the problems raised in the above background.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] A pretreatment device for bilirubin extraction includes a treatment device base, a cover plate at the upper end of the treatment device base, and the two are connected by a movable mechanism. A connecting pipe is rotatably connected to the cover plate, and a spray strip is provided on the connecting pipe. A rotating mechanism is provided on the treatment device base. The rotating mechanism includes a connecting column fixedly connected to one end of the connecting pipe. The connecting column is located in the inner wall of the cover plate. A horizontal plate is fixedly connected to the outer wall of the connecting column. The horizontal plate and the cover plate are fixedly connected by a spring column. The initial state of the spring column is uncompressed.
[0008] As a further embodiment of this utility model, the rotating mechanism also includes a drive motor disposed on the left side of the processing device base. The output shaft of the drive motor passes through the interior of the processing device base and is connected to a drive gear. A driven gear is sleeved and fixedly connected on the connecting column. The drive gear and the driven gear are in a meshing state. The teeth of the drive gear are designed to not completely surround the driven gear, which can drive the driven gear to rotate intermittently.
[0009] As a further embodiment of this utility model, the connecting pipe and spray bar are provided in two sets, symmetrically arranged on the cover plate, both located above the center of the base of the processing device.
[0010] As a further embodiment of this utility model, the movable mechanism includes a fixed gear rotatably connected to the side wall of the processing device base, a movable plate slidably connected inside the processing device base, a first toothed plate fixedly connected to the upper edge of the movable plate, and a second toothed plate fixedly connected to the cover plate. The first toothed plate and the second toothed plate are both in a meshing state with the fixed gear and are located on both sides of the fixed gear.
[0011] As a further embodiment of this utility model, the movable mechanism also includes an electrically telescopic rod fixedly connected to the lower end of the movable plate, the bottom of the electrically telescopic rod being fixedly connected to the base of the processing device, and a mass sensor being installed inside the movable plate.
[0012] As a further embodiment of this utility model, a water outlet is provided on the right side of the base of the treatment device, and the water outlet is used to discharge cleaning wastewater.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] By setting a rotating mechanism, the spray angle of the spray bar can be automatically adjusted, increasing the cleaning area of animal viscera and improving cleaning efficiency. During the cleaning process, there is no need for staff to manually adjust the spray angle, which is very convenient, time-saving and labor-saving.
[0015] Secondly, by setting up an active mechanism, the cleaning device can be automatically closed before cleaning, which can prevent sewage from splashing during the internal organ cleaning process and play a good shielding role. At the same time, a mass sensor is set inside the active plate where the internal organs are placed, which can detect the weight of the animal internal organs in real time, avoiding adding too many internal organs and causing inconvenience to subsequent cleaning. Attached Figure Description
[0016] Figure 1 A three-dimensional structural schematic diagram of a pretreatment device for bilirubin extraction;
[0017] Figure 2 for Figure 1 Internal structure diagram;
[0018] Figure 3 for Figure 1 A partial structural diagram viewed from below;
[0019] Figure 4 for Figure 3 A three-dimensional structural diagram of the connecting pipe;
[0020] Figure 5 for Figure 4 A magnified structural diagram at point A.
[0021] In the diagram: 1. Treatment device base; 2. Water outlet; 3. Cover plate; 4. Drive motor; 5. Drive gear; 6. Connecting pipe; 7. Spray bar; 8. Driven gear; 9. Connecting column; 10. Horizontal plate; 11. Spring column; 12. Electric telescopic rod; 13. Movable plate; 14. First toothed plate; 15. Fixed gear; 16. Second toothed plate. Detailed Implementation
[0022] Please see Figures 1 to 5 In this embodiment of the present invention, a pretreatment device for bilirubin extraction includes a treatment device base 1. A movable plate 13 is provided inside the treatment device base 1, on which fresh animal viscera are placed. A cover plate 3 is provided above the treatment device base 1, and a connecting pipe 6 is rotatably connected to the cover plate 3. The connecting pipe 6 is connected to an external water source and a water pump through a hose. A spray bar 7 is provided on the connecting pipe 6, and water is sprayed out through the spray bar 7 to clean the animal viscera on the movable plate 13. A water outlet 2 is provided on the right side of the treatment device base 1, and the cleaning water can be discharged from the inside of the treatment device base 1 through the water outlet 2 for easy repeated cleaning.
[0023] A drive motor 4 is installed on the left side of the treatment device base 1. The output shaft of the drive motor 4 passes through the interior of the treatment device base 1 and is connected to a drive gear 5. The teeth of the drive gear 5 are not completely encircling. When the drive motor 4 is working, it can drive the drive gear 5 to rotate. One end of the connecting pipe 6 is fixedly connected to a connecting post 9. A driven gear 8 is sleeved on and fixedly connected to the connecting post 9. The driven gear 8 and the drive gear 5 are in a meshing state. When the drive gear 5 rotates, it will drive the connecting pipe 6 to rotate through the driven gear 8, thereby causing the spray bar 7 to deflect at different angles, so as to achieve thorough cleaning of the animal's internal organs.
[0024] A horizontal plate 10 is fixedly connected to the outer wall of the connecting column 9. The horizontal plate 10 is connected to the cover plate 3 through a spring column 11. When the driving gear 5 pushes the driven gear 8 to rotate, the connecting column 9 rotates with the connecting pipe 6, which will squeeze the spring column 11. When the driving gear 5 separates from the driven gear 8, the spring column 11 is retracted, thereby driving the spray bar 7 to return to its original position, realizing the back-and-forth swing of the spray bar 7, and further realizing the thorough cleaning of the animal's internal organs.
[0025] The lower end of the movable plate 13 is connected to the base 1 of the processing device via an electric telescopic rod 12. A mass sensor is installed inside the movable plate 13. When the animal viscera above the movable plate 13 reach a certain weight, the electric telescopic rod 12 can drive the movable plate 13 to move upward, reminding the staff not to add more animal viscera. A fixed gear 15 is rotatably connected to the inner wall of the base 1 of the processing device. A first toothed plate 14 is fixedly connected to the upper end of the movable plate 13, and a second toothed plate 16 is also fixedly connected to the cover plate 3. Both the first toothed plate 14 and the second toothed plate 16 mesh with the fixed gear 15 and are located on both sides of the fixed gear 15. When the movable plate 13 moves, the fixed gear 15 can be rotated through the first toothed plate 14, and then the cover plate 3 can be moved through the second toothed plate 16 to close the base 1 of the processing device, preventing sewage from splashing during cleaning and providing a good protective effect.
[0026] The working principle of this utility model is as follows: When it is necessary to clean fresh animal offal, the cover plate 3 is in the open state of the processing device base 1. At this time, the animal offal to be cleaned can be placed on the movable plate 13. When the animal offal on the movable plate 13 reaches a certain weight, the internal mass sensor detects this and causes the electric telescopic rod 12 to start working, thereby driving the movable plate 13 to move upward. When the movable plate 13 moves upward, it will drive the first toothed plate 14 to move upward, thereby driving the fixed gear 15 to rotate, thereby driving the second toothed plate 16 meshing with it to move the cover plate 3 downward, so that the cover plate 3 closes the processing device base 1. At this time, the spray bar 7 starts spraying water. During the cleaning of animal viscera, the drive motor 4 starts working. When the drive motor 4 works, it drives the drive gear 5 to rotate. The rotation of the drive gear 5 drives the driven gear 8 to rotate. The rotation of the driven gear 8 drives the connecting pipe 6 and the spray bar 7 to rotate, which increases the cleaning area of the spray bar 7 and improves the cleaning efficiency. The rotation of the driven gear 8 drives the connecting column 9 to rotate, which in turn squeezes the spring column 11 through the horizontal plate 10. Because the teeth of the drive gear 5 are not completely encircling, when the drive gear 5 and the driven gear 8 separate, the spring column 11 pushes the connecting pipe 6 and the spray bar 7 to return to their original positions, realizing the back-and-forth swing of the spray bar 7 and achieving thorough cleaning.
[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A pre-treatment device for bilirubin extraction, comprising a treatment device base (1), characterized in that: The upper end of the processing device base (1) is provided with a cover plate (3), and the two are connected through a movable mechanism, a communication pipe (6) is rotatably connected to the cover plate (3), a spray bar (7) is arranged on the communication pipe (6), a rotating mechanism is arranged on the processing device base (1), the rotating mechanism comprises a connecting column (9) fixedly connected to one end of the communication pipe (6), the connecting column (9) is located in the inner wall of the cover plate (3), the outer wall of the connecting column (9) is fixedly connected with a horizontal plate (10), the horizontal plate (10) and the cover plate (3) are fixedly connected through a spring column (11), and the initial state of the spring column (11) is an uncompressed state; The rotating mechanism further comprises a driving motor (4) arranged on the left side of the processing device base (1), the output shaft tube of the driving motor (4) penetrates into the processing device base (1) and is connected with a driving gear (5), a driven gear (8) is sleeved and fixedly connected on the connecting column (9), the driving gear (5) and the driven gear (8) are in meshing state, and the teeth of the driving gear (5) are designed to be not completely surrounded, so that the driven gear (8) can be intermittently rotated; The movable mechanism comprises a fixed gear (15) rotatably connected to the side wall of the processing device base (1), the processing device base (1) is slidably connected with an activity plate (13), the upper end edge of the activity plate (13) is fixedly connected with a first tooth groove plate (14), the cover plate (3) is fixedly connected with a second tooth groove plate (16), the first tooth groove plate (14) and the second tooth groove plate (16) are in meshing state with the fixed gear (15) and are located on the two sides of the fixed gear (15) respectively.
2. The pre-treatment device for bilirubin extraction according to claim 1, characterized in that, The communication pipe (6) and the spray bar (7) are provided with two groups, which are symmetrically arranged on the cover plate (3) and located above the center of the processing device base (1).
3. The pre-treatment device for bilirubin extraction according to claim 2, characterized in that, The movable mechanism further comprises an electric telescopic rod (12) fixedly connected to the lower end of the activity plate (13), the bottom of the electric telescopic rod (12) is fixedly connected with the processing device base (1), and the inside of the activity plate (13) is provided with a mass sensor.
4. The pre-treatment device for bilirubin extraction according to claim 1, characterized in that, A water outlet (2) is formed on the right side of the processing device base (1), and the water outlet (2) is used for discharging cleaning sewage.