Feeding device for sewage treatment of electronic element factory
By designing movable mixing and dosing components, the problem of uneven mixing of chemicals in sewage treatment equipment is solved, rapid and uniform mixing of chemicals and sewage is achieved, and sewage treatment efficiency is improved.
Patent Information
- Application Number
- CN202422729176.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-09
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-11-09
AI Technical Summary
In existing sewage treatment equipment, sewage and chemicals are not mixed evenly, resulting in poor mixing effect, and the position of the dosing device is fixed and cannot be flexibly adjusted.
A feeding device is designed, which includes a displacement component, a mixing mechanism and a dosing component. The mixing mechanism and the dosing component are driven by a servo motor to move in the sewage treatment tank, so as to achieve flexible dosage and stirring of the reagent. The meshing of the gear plate and the rotation of the stirring component can improve the mixing efficiency of the reagent and sewage.
It achieves rapid mixing of chemicals and sewage, improves sewage treatment effects, ensures uniform distribution of chemicals and effective stirring, and improves sewage purification efficiency.
Smart Images
Figure CN223393342U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sewage treatment, in particular to a feeding device for sewage treatment in an electronic component factory. Background Art
[0002] Electronic components are the basis of electronic products. Commonly used electronic components include resistors, capacitors, inductors, potentiometers, transformers, etc. Currently, electronic component factories generate wastewater after producing such electronic products, and the wastewater needs to be discharged in a standardized manner.
[0003] When sewage is being treated, it is necessary to add sewage treatment chemicals to the sewage treatment device and then mix and stir it through a stirring device. However, most of the current sewage dosing and stirring equipment are installed in a fixed position. The area of the sewage pool is large, and it is impossible to quickly mix the sewage and chemicals at all positions. In addition, the position of the dosing device is also fixed, and it is difficult to flexibly adjust its dosing position, resulting in poor mixing effect of sewage and chemicals in a large area. For this reason, we provide a dosing device for sewage treatment in electronic component factories to solve this problem. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art, and to propose a feeding device for wastewater treatment in an electronic component factory to solve the problem.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] A feeding device for treating wastewater in an electronic component factory is designed, comprising a wastewater treatment tank, a controller installed on the outside of the wastewater treatment tank, a displacement assembly installed in the inner cavity of the wastewater treatment tank, a mixing mechanism installed on the outer side of the displacement assembly, a dosing assembly installed on the upper end of the displacement assembly, the dosing assembly and the mixing mechanism being rotatably connected, baffles connected to the upper parts of both sides of the inner cavity of the wastewater treatment tank, tooth plates connected to the lower ends of the baffles, and the tooth plates meshing with the mixing mechanism;
[0007] The mixing mechanism includes two fixed plates installed on the outside of the displacement assembly, the middle part of the fixed plate is rotatably connected to a steel pipe through a bearing, the lower end of the steel pipe is integrally connected to two inclined pipes, the lower ends of the inclined pipes are equidistantly connected to the second discharge pipe, the upper part of the inner cavity of the steel pipe is installed with a bearing seat, the outer side of the steel pipe is installed with a gear, the gear is meshed with a gear plate, and the lower end of the steel pipe is installed with a stirring assembly;
[0008] The dosing component includes a support column installed at the upper end of the displacement component, a feeding tank is installed at the upper end of the support column, a feeding pipe is installed at the upper end of the feeding tank, and two first discharge pipes are connected to the lower end of the feeding tank, and the first discharge pipes are both rotatably connected to the bearing seat.
[0009] Preferably, the displacement assembly includes a servo motor installed on the upper outer side of the sewage treatment tank, the output end of the servo motor is connected to a screw rod, one end of the screw rod passes through the sewage treatment tank and is screwed with a threaded block.
[0010] Preferably, the stirring assembly includes a second stirring shaft installed at the lower end of the steel pipe, a second stirring frame is equidistantly installed on the outer side of the second stirring shaft, and a stirring rod is equidistantly installed on the lower end of the second stirring frame.
[0011] Preferably, the outer sides of the fixed plates are connected with sliding blocks, and both sides of the inner cavity of the sewage treatment tank are provided with sliding grooves for sliding connection therewith.
[0012] Preferably, a driving motor is installed at the upper end of the feeding tank, the output end of the driving motor is connected to a first stirring shaft, the lower end of the first stirring shaft passes through the feeding tank and extends to its inner cavity, and a first stirring frame is equidistantly connected to the outer side of the first stirring shaft.
[0013] Preferably, the outer lower portion of the first stirring shaft is symmetrically connected to a discharge scraper via a mounting sleeve.
[0014] The utility model proposes a feeding device for wastewater treatment in an electronic component factory, which has the following beneficial effects:
[0015] The output end of the servo motor of the displacement component drives the screw to rotate, and the threaded block on the outside of the screw drives the mixing mechanism to move, so that the mixing mechanism can move left and right in the inner cavity of the sewage treatment tank, and the mixing mechanism simultaneously drives the dosing component installed above it to move, so that the dosing component moves left and right while dosing the medicine toward different sewage areas, and the mixing mechanism moves synchronously therewith and effectively stirs and mixes the dosed medicine and sewage, so that the sewage and the medicine are effectively and quickly mixed, the sewage is effectively discharged and purified, and the mixing treatment effect of the sewage and the medicine is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the overall half-section three-dimensional structure proposed by the utility model;
[0018] Figure 3 This is a schematic diagram of the semi-sectional three-dimensional structure of the dosing component proposed in the utility model;
[0019] Figure 4 The utility model proposed Figure 3 A schematic diagram of the enlarged structure of the device in part A;
[0020] Figure 5 This is a partial cross-sectional and disassembled three-dimensional structural diagram of the present invention;
[0021] Figure 6 This is a partially disassembled three-dimensional structural diagram of the mixing mechanism proposed in the present invention.
[0022] In the figure: sewage treatment tank 1, controller 2, displacement component 3, servo motor 31, screw 32, threaded block 33, mixing mechanism 4, fixed plate 41, steel pipe 42, inclined pipe 43, second discharge pipe 44, bearing seat 45, second stirring shaft 46, second stirring frame 47, stirring rod 48, slider 49, gear 410, dosing component 5, feeding tank 51, feeding pipe 52, drive motor 53, first stirring shaft 54, first stirring frame 55, support column 56, first discharge pipe 57, discharge scraper 58, baffle 6, tooth plate 7, chute 8. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0024] Reference Figure 1-6 A feeding device for wastewater treatment in an electronic component factory includes a sewage treatment tank 1, a controller 2 is installed on the outside of the sewage treatment tank 1, a displacement component 3 is installed in the inner cavity of the sewage treatment tank 1, and the displacement component 3 includes a servo motor 31 installed on the upper part of the outer side of the sewage treatment tank 1. The output end of the servo motor 31 is connected to a screw rod 32, one end of the screw rod 32 passes through the sewage treatment tank 1 and is screwed with a threaded block 33.
[0025] The output end of the servo motor 31 drives the screw rod 32 to rotate, and the threaded block 33 on the outside of the screw rod 32 drives the mixing mechanism 4 to move, so that the mixing mechanism 4 can move left and right in the inner cavity of the sewage treatment tank 1, and the mixing mechanism 4 simultaneously drives the dosing component 5 installed above it to move, so that the dosing component 5 moves left and right while dosing the medicine toward different sewage areas, and the mixing mechanism 4 moves synchronously therewith and effectively stirs and mixes the dosed medicine and sewage, so that the sewage and the medicine are effectively and quickly mixed, and the sewage is effectively discharged and purified, thereby improving the sewage treatment effect.
[0026] A mixing mechanism 4 is installed on the outside of the displacement component 3. The upper parts of both sides of the inner cavity of the sewage treatment tank 1 are connected with baffles 6. The lower ends of the baffles 6 are connected with tooth plates 7. The tooth plates 7 are engaged with the mixing mechanism 4. The mixing mechanism 4 includes two fixed plates 41 installed on the outside of the displacement component 3. The middle part of the fixed plate 41 is rotatably connected to a steel pipe 42 through a bearing. The lower end of the steel pipe 42 is integrally connected to two inclined pipes 43. The lower ends of the inclined pipes 43 are equidistantly connected to the second discharge pipe 44. The upper part of the inner cavity of the steel pipe 42 is A bearing seat 45 is installed, a gear 410 is installed on the outside of the steel pipe 42, the gear 410 is meshed with the tooth plate 7, a stirring assembly is installed at the lower end of the steel pipe 42, the stirring assembly includes a second stirring shaft 46 installed at the lower end of the steel pipe 42, a second stirring frame 47 is equidistantly installed on the outside of the second stirring shaft 46, and a stirring rod 48 is equidistantly installed on the lower end of the second stirring frame 47, a slider 49 is connected to the outside of the fixed plate 41, and a slide 8 is provided on both sides of the inner cavity of the sewage treatment tank 1 to slide with it.
[0027] When the screw rod 32 rotates, the threaded block 33 drives the two fixed plates 41 to move synchronously, and the slider 49 on the outside of the fixed plate 41 slides within the inner cavity of the slide groove 8, which effectively makes the fixed plate 41 stably drive the steel pipe 42 and other components to move, and the steel pipe 42 is rotationally connected to the first discharge pipe 57 of the dosing assembly 5 through the bearing seat 45. When the fixed plate 41 drives the steel pipe 42 connected thereto to move left and right, the gear 410 on the outside of the steel pipe 42 engages with the tooth plate 7 and rotates, and then the gear 410 drives the steel pipe 42 to rotate, and the steel pipe 42 drives the inclined pipe 43 to rotate synchronously, so that the inclined pipe 43 can be discharged through the second discharge pipe 44. While the dosing component 5 introduces the medicine, the inclined tube 43 drives the second discharge pipe 44 to rotate synchronously, thereby effectively increasing the discharge area of the medicine, and the second discharge pipe 44 also moves left and right, thereby further increasing the discharge area of the medicine, making it convenient for the medicine to quickly contact with the sewage in different areas. Subsequently, the second stirring shaft 46 is synchronously driven to rotate through the steel pipe 42, and the second stirring shaft 46 drives the second stirring frame 47 and multiple stirring rods 48 at its lower end to perform stirring, which is convenient for rapid stirring and mixing of sewage in different areas and the medicine discharged here, effectively improving the mixing reaction rate of sewage and medicine, and improving the use effect.
[0028] A dosing component 5 is installed at the upper end of the displacement component 3, and the dosing component 5 is rotatably connected to the mixing mechanism 4. The dosing component 5 includes a support column 56 installed at the upper end of the displacement component 3, a feeding tank 51 is installed at the upper end of the support column 56, a feeding pipe 52 is installed at the upper end of the feeding tank 51, and two first discharge pipes 57 are connected to the lower end of the feeding tank 51, and the first discharge pipes 57 are rotatably connected to the bearing seat 45. A driving motor 53 is installed at the upper end of the feeding tank 51, and the output end of the driving motor 53 is connected to the first stirring shaft 54. The lower end of the first stirring shaft 54 passes through the feeding tank 51 and extends to its inner cavity. The outside of the first stirring shaft 54 is equidistantly connected to the first stirring frame 55, and the lower part of the outer side of the first stirring shaft 54 is symmetrically connected to the discharge scraper 58 through a mounting sleeve.
[0029] While the displacement component 3 drives the mixing mechanism 4 to move, the threaded block 33 synchronously drives the support column 56 and the feeding tank 51 to move. Before adding medicine, the dosing component 5 introduces medicine into the feeding tank 51 through the feeding pipe 52. Then, when working, the driving motor 53 is turned on by the controller 2, and the output end of the driving motor 53 drives the first stirring shaft 54 to rotate, and the first stirring shaft 54 drives multiple groups of first stirring frames 55 to stir the medicine to avoid accumulation and poor fluidity, which leads to discharge blockage. The discharge scraper 58 is used to scrape and discharge the bottom of the inner cavity of the feeding tank 51, so as to further effectively avoid the situation where the medicine cannot be discharged, thereby effectively improving the use effect. Finally, it is discharged into the steel pipe 42 through the first discharge pipe 57, so that the medicine can be shifted left and right while being discharged, so as to facilitate the feeding of sewage in different areas, thereby effectively improving the use effect.
[0030] Working principle: The utility model is controlled and connected with the servo motor 31 and the drive motor 53 through the controller 2. When in use, the servo motor 31 and the drive motor 53 are turned on by the controller 2, and the output end of the servo motor 31 drives the screw rod 32 to rotate, and the threaded block 33 on the outside of the screw rod 32 drives the two fixed plates 41 to move synchronously, so that the gear 410 on the outside of the steel pipe 42 engages with the tooth plate 7 and rotates, and then the gear 410 drives the steel pipe 42 to rotate, and the steel pipe 42 drives the inclined pipe 43 to rotate synchronously, so that the inclined pipe 43 discharges the medicine introduced by the dosing component 5 through the second discharge pipe 44. At the same time, the inclined pipe 43 drives the second discharge pipe 44 to rotate synchronously, thereby effectively increasing the discharge area of the medicine, and the second discharge pipe 44 also moves left and right, thereby further increasing the discharge area of the medicine, making it convenient for the medicine to quickly contact with the sewage in different areas, and then pass through the steel pipe 4 2 synchronously drives the second stirring shaft 46 to rotate, and the second stirring shaft 46 drives the second stirring frame 47 and multiple stirring rods 48 at the lower end thereof to perform stirring work, so as to facilitate rapid stirring and mixing of sewage in different areas and the medicine discharged thereto, effectively improving the mixing reaction rate of sewage and medicine, and improving the use effect. At the same time, the output end of the driving motor 53 drives the first stirring shaft 54 to rotate, and the first stirring shaft 54 drives multiple groups of first stirring frames 55 to stir the medicine to avoid accumulation and poor fluidity, which leads to discharge blockage, and the discharge scraper 58 is used to scrape and discharge the bottom of the inner cavity of the feeding tank 51, so as to further effectively avoid the situation where the medicine cannot be discharged, effectively improving the use effect, and finally discharged into the steel pipe 42 through the first discharge pipe 57, so that the medicine is shifted left and right while being discharged, so as to facilitate feeding sewage in different areas, and effectively improving the use effect.
[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A feeding device for wastewater treatment in an electronic component factory, comprising a wastewater treatment tank (1), characterized in that: A controller (2) is installed on the outside of the sewage treatment tank (1), a displacement assembly (3) is installed in the inner cavity of the sewage treatment tank (1), a mixing mechanism (4) is installed on the outer side of the displacement assembly (3), a dosing assembly (5) is installed on the upper end of the displacement assembly (3), the dosing assembly (5) and the mixing mechanism (4) are rotatably connected, baffles (6) are connected to the upper parts of both sides of the inner cavity of the sewage treatment tank (1), and the lower ends of the baffles (6) are connected to tooth plates (7), and the tooth plates (7) are meshed with the mixing mechanism (4); The mixing mechanism (4) includes two fixed plates (41) installed on the outside of the displacement assembly (3), the middle part of the fixed plate (41) is rotatably connected to a steel pipe (42) through a bearing, the lower end of the steel pipe (42) is integrally connected to two inclined pipes (43), the lower ends of the inclined pipes (43) are equidistantly connected to second discharge pipes (44), the upper part of the inner cavity of the steel pipe (42) is installed with a bearing seat (45), the outer side of the steel pipe (42) is installed with a gear (410), the gear (410) is meshed with the tooth plate (7), and the lower end of the steel pipe (42) is installed with a stirring assembly; The dosing assembly (5) includes a support column (56) installed at the upper end of the displacement assembly (3), a feeding tank (51) is installed at the upper end of the support column (56), a feeding pipe (52) is installed at the upper end of the feeding tank (51), and two first discharge pipes (57) are connected to the lower end of the feeding tank (51), and the first discharge pipes (57) are both rotatably connected to the bearing seat (45).
2. The feeding device for wastewater treatment in an electronic component factory according to claim 1, characterized in that: The displacement assembly (3) comprises a servo motor (31) mounted on the upper outer side of the sewage treatment tank (1); the output end of the servo motor (31) is connected to a screw rod (32); one end of the screw rod (32) passes through the sewage treatment tank (1) and is screwed to a threaded block (33).
3. The feeding device for wastewater treatment in an electronic component factory according to claim 1, characterized in that: The stirring assembly includes a second stirring shaft (46) installed at the lower end of the steel pipe (42), a second stirring frame (47) is equidistantly installed on the outer side of the second stirring shaft (46), and a stirring rod (48) is equidistantly installed at the lower end of the second stirring frame (47).
4. The feeding device for wastewater treatment in an electronic component factory according to claim 1, characterized in that: The outer sides of the fixed plates (41) are connected to sliders (49), and both sides of the inner cavity of the sewage treatment tank (1) are provided with sliding grooves (8) that are in sliding connection with the fixed plates (41).
5. The feeding device for wastewater treatment in an electronic component factory according to claim 1, characterized in that: A driving motor (53) is installed at the upper end of the feeding tank (51), and the output end of the driving motor (53) is connected to a first stirring shaft (54). The lower end of the first stirring shaft (54) passes through the feeding tank (51) and extends to the inner cavity thereof. A first stirring frame (55) is equidistantly connected to the outer side of the first stirring shaft (54).
6. The feeding device for wastewater treatment in an electronic component factory according to claim 5, characterized in that: The lower outer portion of the first stirring shaft (54) is symmetrically connected to a discharge scraper (58) via a mounting sleeve.