Separation and recovery device suitable for waste reagent consumables in cell test
By designing a waste reagent and consumables separation and recycling device including crushing rollers, separation plates and filter components, the problem of insufficient screen separation speed in the prior art is solved, and efficient separation and recycling of waste reagent and consumables is achieved, reducing the risk of environmental pollution.
Patent Information
- Application Number
- CN202421632686.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-11
AI Technical Summary
When the existing waste reagent and consumables separation and recycling devices deal with a large amount of laboratory waste, the screen separation speed is insufficient, resulting in a backlog of processing and reducing the working efficiency of the equipment.
A separation and recovery device including a processing box, a crushing roller, a separation plate, and a filter assembly is designed. The motor-driven driving driving the crushing roller to rotate, the waste reagent and consumables are crushed, and the separation of liquid and solids is achieved through the separation plate and the guide plate. The liquid is double filtered through the filter assembly to remove impurities.
It improves the separation and recycling efficiency of waste reagents and consumables, solves the problem of insufficient separation speed of screens, ensures efficient operation of the equipment when handling large amounts of waste, and reduces environmental pollution through sufficient filtration.
Smart Images
Figure CN222842179U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reagent and consumable separation and recovery devices, in particular to a waste reagent and consumable separation and recovery device suitable for cell tests. Background Art
[0002] Waste reagents and consumables refer to chemical reagents and experimental consumables that are no longer valuable or cannot be used after use in laboratories, industries or other scientific research and production activities. These wastes include organic solvents (ethanol, acetone, methanol, etc.), organic synthesis reagents (benzene, toluene, etc.), acids (sulfuric acid, hydrochloric acid, nitric acid, etc.), alkalis (sodium hydroxide, potassium hydroxide, etc.), salts (sodium chloride, potassium nitrate, etc.) and residual chemical reactants generated during experiments or production processes. Waste reagent and consumable separation and recovery devices are used to process chemical reagents and experimental consumables that are no longer valuable or cannot be used after use in laboratories, industries or other scientific research and production activities.
[0003] When the existing waste reagent and consumable separation and recovery device separates and recovers chemical reagents and experimental consumables, first, the chemical reagents and experimental consumables are poured into the interior of the separation and recovery device through the feed port, and then the larger solid matter is separated from the liquid by using a screen, thereby completing the separation and recovery operation.
[0004] However, although the operation of separating larger solid materials from liquids can be achieved only by using a screen, in the treatment of large amounts of laboratory waste, the speed of screen separation may not be able to meet the needs of large amounts of waste liquid and consumables treatment, resulting in a backlog of treatment, thereby reducing the working efficiency of the equipment. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a separation and recovery device for waste reagents and consumables in cell experiments, aiming to improve the existing technology that although large solid substances and liquids can be separated only by a sieve, the separation speed of the sieve may not meet the needs of large-scale laboratory waste treatment.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A device for separating and recovering waste reagents and consumables used in cell tests comprises a bracket, a processing box is fixedly connected to the middle of the bracket, a motor is arranged on the left side outside the processing box, a driving wheel is fixedly connected to the output end of the motor, rotating rods are rotatably connected to both sides inside the processing box, gears are fixedly connected to the right sides outside the two rotating rods, the two gears are meshed, crushing rollers are fixedly connected to the outside of the two rotating rods, a driven wheel is fixedly connected to the left side outside the left rotating rod, the driving wheel is connected to the driven wheel through a belt, a conveying pipe is fixedly connected to the right side outside the processing box, a filter assembly is arranged at the bottom of the conveying pipe, and the filter assembly is used to filter impurities in the liquid.
[0008] Furthermore, the filter assembly includes a filter box, which is fixedly connected to the bottom of the delivery pipe, the filter box is fixedly connected to the upper part of the bracket, a coarse filter plate is inserted inside the filter box, a fine filter plate is inserted at the bottom of the filter box, and a drain port is fixedly connected to the front side of the outside of the filter box.
[0009] Furthermore, a support plate is fixedly connected to the left side of the outside of the processing box, and the motor is fixedly connected to the upper part of the support plate.
[0010] Furthermore, a feed port is fixedly connected to the upper portion of the processing box, and a discharge port is fixedly connected to the left side of the exterior of the processing box.
[0011] Furthermore, a separation plate is installed inside the processing box.
[0012] Furthermore, baffles are fixedly connected to both sides of the interior of the processing box.
[0013] Furthermore, a first guide plate is fixedly connected to the bottom of the processing box.
[0014] Furthermore, a second guide plate is fixedly connected to the bottom of the filter box, and a valve is installed outside the drain port.
[0015] The utility model has the following beneficial effects:
[0016] 1. In the utility model, when waste reagent consumables are separated and recycled, the waste reagent consumables are first poured into the processing box through the feed port. The motor is started to drive the driving wheel to rotate, and the driven wheel and the rotating rod are driven to rotate through the belt. The rotating rod drives the gears to rotate, and the rotation of the two gears drives the two crushing rollers to rotate to crush the waste reagent consumables. The crushed material falls on the separation plate, the liquid falls onto the first guide plate through the separation plate, and the solid consumables slide to the discharge port and are discharged. Crushing and separation are achieved, the problem of insufficient separation speed of the screen is solved, and the working efficiency of the equipment is improved.
[0017] 2. In the utility model, the separated liquid enters the delivery pipe through the first guide plate and is then delivered to the filter box. The liquid first passes through the coarse filter plate to filter out larger impurities, and then passes through the fine filter plate to further remove smaller impurities to ensure purity, and finally is discharged through the drain port to achieve full filtration, suitable for subsequent treatment or discharge, and reduce environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a stereoscopic diagram of the device for separating and recovering waste reagents and consumables in cell tests proposed by the utility model;
[0019] Figure 2 This is a schematic diagram of the external structure of a processing box for a device for separating and recovering waste reagents and consumables in cell tests proposed by the utility model;
[0020] Figure 3 This is a schematic diagram of the internal structure of a processing box for a device for separating and recovering waste reagents and consumables in cell tests proposed by the utility model;
[0021] Figure 4 This is a schematic diagram of the internal structure of a filter box suitable for a device for separating and recovering waste reagents and consumables in cell tests, which is proposed by the utility model.
[0022] Legend:
[0023] 1. Bracket; 2. Processing box; 3. Feed inlet; 4. Discharge outlet; 5. Support plate; 6. Motor; 7. Driving wheel; 8. Belt; 9. Driven wheel; 10. Rotating rod; 11. Gear; 12. Valve; 13. Crushing roller; 14. Baffle; 15. Separation plate; 16. First guide plate; 17. Delivery pipe; 18. Filter assembly; 1801. Filter box; 1802. Coarse filter plate; 1803. Fine filter plate; 1804. Drain port; 19. Second guide plate. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: a device for separating and recovering waste reagents and consumables in cell tests, comprising a bracket 1, a processing box 2 is fixedly connected to the middle of the bracket 1, a motor 6 is arranged on the left side of the outside of the processing box 2, a driving wheel 7 is fixedly connected to the output end of the motor 6, rotating rods 10 are rotatably connected to both sides of the inside of the processing box 2, gears 11 are fixedly connected to the right sides of the two rotating rods 10, the two gears 11 are meshed, crushing rollers 13 are fixedly connected to the outside of the two rotating rods 10, a driven wheel 9 is fixedly connected to the left side of the left rotating rod 10, and the driving wheel 7 is connected to the left side of the left rotating rod 10. The belt 8 is connected to the driven wheel 9, a conveying pipe 17 is fixedly connected to the right side of the outside of the processing box 2, a filter assembly 18 is arranged at the bottom of the conveying pipe 17, and the filter assembly 18 is used to filter impurities in the liquid, a support plate 5 is fixedly connected to the left side of the outside of the processing box 2, a motor 6 is fixedly connected to the upper part of the support plate 5, a feed port 3 is fixedly connected to the upper part of the processing box 2, a discharge port 4 is fixedly connected to the left side of the outside of the processing box 2, a separation plate 15 is installed inside the processing box 2, baffles 14 are fixedly connected to both sides of the inside of the processing box 2, and a first guide plate 16 is fixedly connected to the bottom of the processing box 2.
[0026] When the waste reagent consumables are separated and recovered, first, the waste reagent consumables are poured into the interior of the processing box 2 through the feed port 3. Then, the motor 6 is started, and the motor 6 drives the driving wheel 7 fixed at its output end to start rotating. When the driving wheel 7 rotates, the driven wheel 9 connected thereto is driven to rotate synchronously through the belt 8. The rotation of the driven wheel 9 then drives the internal fixed rotating rod 10 to rotate. The rotation of the rotating rod 10 drives the gear 11 fixed on the right side of the outside to rotate. When the gear 11 rotates, it drives another gear 11 meshed with it to rotate together. The synchronous rotation of the two gears 11 further drives the two internal fixed rotating rods 10 to rotate. As the two rotating rods 10 rotate, the two external fixed crushing rollers 13 also start to rotate. Through the rotational motion of the two crushing rollers 13, the waste reagents and consumables are effectively crushed. The crushed mixture of waste reagents and consumables will fall on the upper part of the separation plate 15. At this time, the liquid part of the waste reagent consumables drips onto the upper part of the first guide plate 16 through the pores or gaps of the separation plate 15, while the solid part slides to the position of the discharge port 4 through the separation plate 15, and is finally discharged through the discharge port 4. The waste reagent consumables are crushed and then separated, which solves the problem that the speed of screen separation may not be able to meet the needs of large-scale waste liquid and consumables processing in the treatment of large amounts of laboratory waste, thereby improving the working efficiency of the equipment. The first guide plate 16 is set to play a role in guiding the liquid.
[0027] Reference Figure 4The filter assembly 18 includes a filter box 1801, which is fixedly connected to the bottom of the delivery pipe 17, and the filter box 1801 is fixedly connected to the upper part of the bracket 1. A coarse filter plate 1802 is inserted into the filter box 1801, and a fine filter plate 1803 is inserted into the lower part of the filter box 1801. A drain port 1804 is fixedly connected to the front side of the outside of the filter box 1801, a second guide plate 19 is fixedly connected to the bottom of the filter box 1801, and a valve 12 is installed outside the drain port 1804.
[0028] The separated liquid is guided into the interior of the delivery pipe 17 through the first guide plate 16, and the delivery pipe 17 is responsible for transmitting the liquid to the interior of the filter box 1801. After entering the filter box 1801, the liquid first passes through the coarse filter plate 1802 for preliminary filtration. The coarse filter plate 1802 has a large pore size, which can effectively remove larger particles and impurities in the liquid, such as incompletely crushed solid residues, larger suspended matter and other larger pollutants. Through this step, most of the larger impurities in the liquid are removed, reducing the burden of subsequent filtration. Next, the liquid filtered by the coarse filter plate 1802 flows to the fine filter plate 1803 for further fine filtration. The fine filter plate 1803 is designed with a smaller pore size, which can capture and remove the remaining tiny particles and suspended matter in the liquid. Through this fine filtration step, the tiny impurities in the liquid are also effectively removed, ensuring that the purity of the liquid reaches a high standard. This double filtration mechanism not only improves the filtration effect, but also ensures the thoroughness of the filtration. The liquid filtered by the fine filter plate 1803 is already very pure and contains almost no solid impurities. At this time, the liquid is discharged smoothly through the drain port 1804 and enters the collection container or is directly processed later. The valve 12 can be provided to avoid liquid leakage.
[0029] Working principle: When the waste reagent consumables are separated and recycled, first, the waste reagent consumables are poured into the interior of the processing box 2 through the feed port 3, and then the motor 6 is started. The motor 6 drives the driving wheel 7 fixed at the output end to rotate, and the driving wheel 7 drives the driven wheel 9 to rotate through the belt 8. The driven wheel 9 drives the internally fixed rotating rod 10 to rotate, and the rotating rod 10 drives the external right-side fixed gear 11 to rotate. The gear 11 drives the external meshing gear 11 to rotate, and the two gears 11 drive the two internally fixed rotating rods 10 to rotate, and the two rotating rods 10 drive the two externally fixed crushing rollers 13 to rotate. The waste reagent consumables can be crushed by the rotation of the two crushing rollers 13, and the crushed waste reagent consumables fall on the upper part of the separation plate 15. The liquid in the waste reagent consumables will pass through the separation plate 15 and fall on the upper part of the first guide plate 16, and then The remaining consumables slide to the position of the discharge port 4 through the separation plate 15, and then are discharged through the discharge port 4, thereby realizing the separation after the waste reagent consumables are crushed, solving the problem that the speed of screen separation may not be able to meet the needs of large-scale waste liquid and consumables processing in the treatment of large amounts of laboratory waste, thereby improving the working efficiency of the equipment, and then, the separated liquid is transported to the inside of the delivery pipe 17 through the first guide plate 16, and then, the liquid is transported to the inside of the filter box 1801 through the delivery pipe 17, and the liquid is first filtered through the coarse filter plate 1802 to filter out impurities in the liquid, and then, the fine filter plate 1803 is used to further filter out smaller impurities to ensure the purity of the liquid, and finally, it can be discharged through the drain port 1804, thereby ensuring that the discharged liquid has been fully filtered, has high purity, is suitable for subsequent treatment or discharge, and reduces the risk of environmental pollution.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A device for separating and recovering waste reagents and consumables in cell experiments, comprising a support (1), characterized in that: The middle part of the support (1) is fixedly connected to a processing box (2), a motor (6) is arranged on the left side of the outside of the processing box (2), and a driving wheel (7) is fixedly connected to the output end of the motor (6). Rotating rods (10) are rotatably connected to the two sides of the inside of the processing box (2), and gears (11) are fixedly connected to the right sides of the outsides of the two rotating rods (10). The two gears (11) are meshed with each other. Crushing rollers (13) are fixedly connected to the outsides of the two rotating rods (10). A driven wheel (9) is fixedly connected to the left side of the outside of the left rotating rod (10), and the driving wheel (7) is connected to the driven wheel (9) through a belt (8). A conveying pipe (17) is fixedly connected to the right side of the outside of the processing box (2), and a filtering assembly (18) is arranged at the bottom of the conveying pipe (17). The filtering assembly (18) is used to filter impurities in the liquid.
2. The device for separating and recovering waste reagents and consumables in cell tests according to claim 1, characterized in that: The filter assembly (18) comprises a filter box (1801), wherein the filter box (1801) is fixedly connected to the bottom of the delivery pipe (17), and the filter box (1801) is fixedly connected to the upper part of the bracket (1), a coarse filter plate (1802) is inserted into the interior of the filter box (1801), a fine filter plate (1803) is inserted into the lower part of the filter box (1801), and a drain port (1804) is fixedly connected to the front side of the exterior of the filter box (1801).
3. The device for separating and recovering waste reagents and consumables in cell tests according to claim 1, characterized in that: A support plate (5) is fixedly connected to the left side of the outside of the processing box (2), and the motor (6) is fixedly connected to the upper part of the support plate (5).
4. The device for separating and recovering waste reagents and consumables in cell tests according to claim 1, characterized in that: The upper part of the processing box (2) is fixedly connected with a feed port (3), and the left side of the outside of the processing box (2) is fixedly connected with a discharge port (4).
5. The device for separating and recovering waste reagents and consumables in cell experiments according to claim 1, characterized in that: A separation plate (15) is installed inside the processing box (2).
6. The device for separating and recovering waste reagents and consumables in cell tests according to claim 1, characterized in that: Baffles (14) are fixedly connected to both sides of the interior of the processing box (2).
7. The device for separating and recovering waste reagents and consumables in cell tests according to claim 1, characterized in that: A first guide plate (16) is fixedly connected to the bottom of the processing box (2).
8. The device for separating and recovering waste reagents and consumables in cell tests according to claim 2, characterized in that: A second guide plate (19) is fixedly connected to the bottom of the filter box (1801), and a valve (12) is installed outside the drain port (1804).