Flushing structure for seed crystal preparation
The crystal seed washing structure addresses the issues of automatic liquid level detection and container stability by integrating a pressure sensor and sliding mechanism for water replenishment and secure container placement, ensuring safe and efficient operation.
Patent Information
- Application Number
- CN202422149758.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-03
AI Technical Summary
The existing ultrasonic cleaning devices cannot automatically detect the liquid level and rehydrate it in time, which can easily lead to dry burning, and the container lacks a fixed structure in the device, which may lead to the scattering of seeds.
A flushing structure for seed preparation is designed, including an automatic water replenishment system and a container fixing device. The liquid level is detected using a floating plate and a pressure sensor, and automatic water replenishment is achieved through a water pump, and the container is fixed through a clamp to prevent pouring.
Automatic liquid level control of ultrasonic cleaning device is realized, which avoids dry burning, ensures safe operation of the equipment, and fixes the container to prevent seeds from scattering.
Smart Images
Figure CN223097511U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seed preparation, in particular to a flushing structure for seed preparation. Background Technique
[0002] A seed crystal is an additive that can form crystal nuclei in the crystallization method to accelerate or promote the growth of enantiomers with the same crystal form or three-dimensional configuration as it.
[0003] Currently, most of the cleaning of seed crystals is carried out by using an ultrasonic cleaning device for cleaning or flushing. However, for the existing ultrasonic cleaning devices, they cannot automatically detect the liquid level and replenish water in the device in a timely manner, and manual observation and water replenishment are required. When the liquid level inside the device is relatively low, dry burning may occur, resulting in equipment damage and shutdown. At the same time, a container is needed to hold the seed crystals. However, the container is directly placed inside the placement rack without a fixing structure, which may cause the container to tip over and the seed crystals to scatter inside the device. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a flushing structure for seed preparation, which has the advantages of automatic water replenishment and container fixation, and solves the problems raised in the above background technique.
[0005] The utility model provides the following technical solution: A flushing structure for seed preparation, including an ultrasonic cleaning tank, the outer wall of the ultrasonic cleaning tank is respectively fixedly installed with a drain pipe and a water replenishment tank, the top of the water replenishment tank is fixedly installed with a water replenishment pipe, the top of the water replenishment tank is fixedly equipped with a sealing cover, the inner wall of the water replenishment tank is fixedly installed with a water pump, the top of the water pump is fixedly installed with a water outlet, the bottom of the water pump is fixedly installed with a water suction pipe, the bottom of the inner wall of the ultrasonic cleaning tank is fixedly installed with a heating ring, the inner wall of the ultrasonic cleaning tank is movably connected with a placement frame, the inner wall of the ultrasonic cleaning tank is respectively fixedly installed with a pressure sensor and a sealing ring, the inner wall of the ultrasonic cleaning tank is slidably connected with a floating plate, the inner wall of the placement frame is slidably connected with a sliding plate, the inner wall of the placement frame is fixedly installed with a fixing rod, a spring is arranged inside the placement frame, the outer wall of the sliding plate is fixedly installed with a clamping block, the fixed end of a telescopic rod is fixedly installed inside the sliding plate, and the telescopic end of the telescopic rod is fixedly installed with a pulling wrench.
[0006] As a preferred technical solution of the utility model, a controller is arranged inside the water pump, and the controller inside the water pump is electrically connected with the pressure sensor.
[0007] As a preferred technical solution of the utility model, the trigger head of the pressure sensor is located at the bottom of the floating plate, and the sealing ring is located on the outer wall of the trigger head of the pressure sensor.
[0008] As a preferred technical solution of the present utility model, a limiting groove is provided on the inner wall of the ultrasonic cleaning tank near the floating plate, and extension blocks are provided on both sides of the outer wall of the floating plate. The extension blocks on the outer wall of the floating plate are located in the limiting grooves on the inner wall of the ultrasonic cleaning tank.
[0009] As a preferred technical solution of the present utility model, a circular groove is provided on one side of the sliding plate close to the fixed rod, and the diameter of the circular groove is the same as that of the fixed rod. The circular groove on the outer wall of the sliding plate penetrates through the sliding plate, and the fixed rod is located in the circular groove on the outer wall of the sliding plate.
[0010] As a preferred technical solution of the present utility model, the number of the sliding plates, fixed rods, springs, clamping blocks, telescopic rods and pulling wrenches is two, and the two sliding plates, fixed rods, springs, clamping blocks, telescopic rods and pulling wrenches are symmetrically arranged on the inner wall of the placement frame.
[0011] Compared with the prior art, the present utility model has the following beneficial effects:
[0012] 1. For the rinsing structure for seed preparation, as the liquid level inside the ultrasonic cleaning tank continuously moves downward, the floating plate moves downward following the water surface inside the ultrasonic cleaning tank. When the bottom of the floating plate contacts the trigger head of the pressure sensor, the pressure sensor sends an electrical signal to the water pump, causing the water pump to start. The water pump pumps out the water inside the supplementary water tank through the suction pipe, discharges it into the interior of the supplementary water pipe through the water outlet, and discharges it into the interior of the ultrasonic cleaning tank through the supplementary water pipe, so that the liquid level inside the ultrasonic cleaning tank rises, avoiding dry burning of the equipment.
[0013] 2. For the rinsing structure for seed preparation, by pulling the pulling wrench, the telescopic end of the telescopic rod driven by the pulling wrench moves upward to adjust the height of the pulling wrench, so that the pulling wrench is located above the water surface. At this time, the pulling wrench is pulled horizontally, causing the pulling wrench to drive the sliding plate to move through the telescopic rod. At this time, the container containing the seeds is placed between the two clamping blocks. Then, the pulling wrench is released, causing the spring to rebound and drive the structure to reset, and the container is clamped and fixed by the two clamping blocks so that it will not tip over. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0015] Figure 2 is a structural schematic diagram of the placement frame of the present utility model;
[0016] Figure 3 is a structural schematic diagram of the heating ring of the present utility model;
[0017] Figure 4 is a structural schematic diagram of the sliding plate of the present utility model;
[0018] Figure 5 For the present utility model Figure 3 is a schematic enlarged view of the structure at position A in it.
[0019] In the figure: 1. Ultrasonic cleaning tank; 2. Drain pipe; 3. Make-up water tank; 4. Make-up water pipe; 5. Sealing cover; 6. Water pump; 7. Water outlet; 8. Suction pipe; 9. Heating ring; 10. Placing frame; 11. Pressure sensor; 12. Floating plate; 13. Sealing ring; 14. Sliding plate; 15. Fixed rod; 16. Spring; 17. Clamping block; 18. Telescopic rod; 19. Pulling wrench. Specific embodiments
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] Please refer to Figure 1 - Figure 5 , a rinsing structure for seed preparation, including an ultrasonic cleaning tank 1. The outer walls of the ultrasonic cleaning tank 1 are respectively fixedly installed with a drain pipe 2 and a make-up water tank 3. The top of the make-up water tank 3 is fixedly installed with a make-up water pipe 4. The top of the make-up water tank 3 is fixedly assembled with a sealing cover 5. The inner wall of the make-up water tank 3 is fixedly installed with a water pump 6. The top of the water pump 6 is fixedly installed with a water outlet 7. The bottom of the water pump 6 is fixedly installed with a suction pipe 8. The bottom inner wall of the ultrasonic cleaning tank 1 is fixedly installed with a heating ring 9. The inner wall of the ultrasonic cleaning tank 1 is movably connected with a placing frame 10. The inner walls of the ultrasonic cleaning tank 1 are respectively fixedly installed with a pressure sensor 11 and a sealing ring 13. The inner wall of the ultrasonic cleaning tank 1 is slidably connected with a floating plate 12. The inner wall of the placing frame 10 is slidably connected with a sliding plate 14. The inner wall of the placing frame 10 is fixedly installed with a fixed rod 15. There is a spring 16 inside the placing frame 10. The outer wall of the sliding plate 14 is fixedly installed with a clamping block 17. The fixed end of a telescopic rod 18 is fixedly installed on the inner wall of the sliding plate 14. The telescopic end of the telescopic rod 18 is fixedly installed with a pulling wrench 19. In the above structure, the bottom of the placing frame 10 is provided with an extension block, and the function of this extension block is to separate the bottom inner wall of the ultrasonic cleaning tank 1 from the placing frame 10 to prevent the placing frame 10 from coming into contact with the heating ring 9.
[0022] In a preferred embodiment, a controller is provided inside the water pump 6, and the controller inside the water pump 6 is electrically connected to the pressure sensor 11. In the above structure, when the pressure sensor 11 is triggered, the pressure sensor 11 controls the water pump 6 to start by sending an electrical signal to the controller inside the water pump 6.
[0023] In a preferred embodiment, the trigger head of the pressure sensor 11 is located at the bottom of the floating plate 12, and the sealing ring 13 is located on the outer wall of the trigger head of the pressure sensor 11. In the above structure, when the water level in the ultrasonic cleaning tank 1 decreases, the water surface moves downward, causing the floating plate 12 to move downward in contact with the water surface. When the bottom of the floating plate 12 contacts the trigger head of the pressure sensor 11, the pressure sensor 11 is triggered. The trigger head of the pressure sensor 11 is covered by the sealing ring 13, preventing the liquid from damaging the pressure sensor 11 through the sealing ring 13.
[0024] In a preferred embodiment, a limiting groove is provided on the inner wall of the ultrasonic cleaning tank 1 near the floating plate 12, and extension blocks are provided on both sides of the outer wall of the floating plate 12. The extension blocks on the outer wall of the floating plate 12 are located in the limiting grooves on the inner wall of the ultrasonic cleaning tank 1. In the above structure, since the extension blocks on the outer wall of the floating plate 12 are located in the limiting grooves on the inner wall of the ultrasonic cleaning tank 1, the extension blocks on the outer wall of the floating plate 12 are limited by the limiting grooves on the inner wall of the ultrasonic cleaning tank 1, ensuring that the floating plate 12 does not deviate from the predetermined trajectory during up and down movement.
[0025] In a preferred embodiment, a circular groove is provided on one side of the sliding plate 14 near the fixed rod 15, and the diameter of the circular groove is the same as that of the fixed rod 15. The circular groove on the outer wall of the sliding plate 14 penetrates the sliding plate 14, and the fixed rod 15 is located in the circular groove on the outer wall of the sliding plate 14. In the above structure, since the fixed rod 15 is located in the circular groove on the outer wall of the sliding plate 14, the fixed rod 15 limits the sliding plate 14 through the circular groove on the outer wall of the sliding plate 14, preventing the sliding plate 14 from tilting during movement.
[0026] In a preferred embodiment, the number of the sliding plate 14, the fixed rod 15, the spring 16, the clamping block 17, the telescopic rod 18 and the pulling wrench 19 is two, and the two sliding plates 14, the fixed rod 15, the spring 16, the clamping block 17, the telescopic rod 18 and the pulling wrench 19 are symmetrically arranged on the inner wall of the placement frame 10. In the above structure, by pulling the two pulling wrenches 19, the telescopic ends of the two telescopic rods 18 move, thereby adjusting the height of the pulling wrench 19. By horizontally pulling the two pulling wrenches 19, the two pulling wrenches 19 drive the two sliding plates 14 to move to both sides through the two telescopic rods 18, causing the two springs 16 to contract.
[0027] Working principle: When using this device, take out the container, place the seed crystal in the container, and then add ethanol to the container. Start the device and horizontally pull the pulling wrench 19, so that the pulling wrench 19 drives the sliding plate 14 to move through the telescopic rod 18, causing the spring 16 to contract. At this time, place the container between the two clamping blocks 17, and then release the pulling wrench 19, so that the structure is reset by the rebound of the spring 16, and the two clamping blocks 17 clamp both sides of the outer wall of the container, fixing the container inside the placement frame 10. The ultrasonic cleaning tank 1 generates ultrasonic waves to clean the seed crystal in the container. At this time, as the device is used, the liquid level inside the ultrasonic cleaning tank 1 decreases, causing the water surface to continuously drop, and the floating plate 12 follows the water surface down. When the floating plate 12 contacts the trigger head of the pressure sensor 11, the pressure sensor 11 sends an electrical signal to the water pump 6, starting the water pump 6. Then, the water pump 6 pumps out the liquid through the suction pipe 8 and discharges it into the outlet 7, and then through the outlet 7 into the water replenishing pipe 4, and through the water replenishing pipe 4 into the ultrasonic cleaning tank 1 to replenish water inside the ultrasonic cleaning tank 1, so that the device will not dry burn due to too low water level and cause damage to the device.
[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A rinsing structure for seed preparation, comprising an ultrasonic cleaning tank (1), characterized in that: The outer wall of the ultrasonic cleaning tank (1) is fixedly installed with a drain pipe (2) and a water replenishing tank (3) respectively. The top of the water replenishing tank (3) is fixedly installed with a water replenishing pipe (4). The top of the water replenishing tank (3) is fixedly equipped with a sealing cover (5). The inner wall of the water replenishing tank (3) is fixedly installed with a water pump (6). The top of the water pump (6) is fixedly installed with a water outlet (7). The bottom of the water pump (6) is fixedly installed with a water suction pipe (8). The bottom of the inner wall of the ultrasonic cleaning tank (1) is fixedly installed with a heating ring (9). The inner wall of the ultrasonic cleaning tank (1) is movably connected with a placement frame (10). The inner wall of the ultrasonic cleaning tank (1) is fixedly installed with a pressure sensor (11) and a sealing ring (13) respectively. The inner wall of the ultrasonic cleaning tank (1) is slidably connected with a floating plate (12). The inner wall of the placement frame (10) is slidably connected with a sliding plate (14). The inner wall of the placement frame (10) is fixedly installed with a fixed rod (15). A spring (16) is arranged on the inner wall of the placement frame (10). The outer wall of the sliding plate (14) is fixedly installed with a clamping block (17). The fixed end of a telescopic rod (18) is fixedly installed on the inner wall of the sliding plate (14). The telescopic end of the telescopic rod (18) is fixedly installed with a pulling wrench (19).
2. The rinsing structure for seed preparation according to claim 1, characterized in that: A controller is arranged inside the water pump (6), and the controller inside the water pump (6) is electrically connected with the pressure sensor (11).
3. The rinsing structure for seed preparation according to claim 1, wherein: The trigger head of the pressure sensor (11) is located at the bottom of the floating plate (12), and the sealing ring (13) is located on the outer wall of the trigger head of the pressure sensor (11).
4. A rinsing structure for seed preparation according to claim 1, characterized in that: A limiting groove is arranged on the inner wall of the ultrasonic cleaning tank (1) near the floating plate (12), and extension blocks are arranged on both sides of the outer wall of the floating plate (12). The extension blocks on the outer wall of the floating plate (12) are located in the limiting groove on the inner wall of the ultrasonic cleaning tank (1).
5. The rinsing structure for seed preparation according to claim 1, characterized in that: A circular groove is arranged on one side of the sliding plate (14) close to the fixed rod (15), and the diameter of the circular groove is the same as that of the fixed rod (15). The circular groove on the outer wall of the sliding plate (14) penetrates through the sliding plate (14), and the fixed rod (15) is located in the circular groove on the outer wall of the sliding plate (14).
6. The rinsing structure for seed preparation according to claim 1, characterized in that: The number of the sliding plate (14), the fixed rod (15), the spring (16), the clamping block (17), the telescopic rod (18) and the pulling wrench (19) is two, and the two sliding plates (14), the fixed rods (15), the springs (16), the clamping blocks (17), the telescopic rods (18) and the pulling wrenches (19) are symmetrically arranged on the inner wall of the placement frame (10).