Sewage separation device for traditional Chinese medicine preparation

Abstract

The invention relates to the technical field of sewage treatment, in particular to a sewage separation device for traditional Chinese medicine preparation, a top end cover is fixedly connected to the top end of a sewage tank, a bottom end cover is fixedly connected to the bottom end of the sewage tank, an annular floating plate is slidably arranged in the sewage tank, and an annular collecting box is fixedly connected to the top end of the annular floating plate; a middle hole is formed in the middle of the annular collecting box, a bottom filter screen is fixedly connected to the interior of the middle hole, a built-in block is fixedly connected to the bottom of the annular collecting box, a built-in hole is formed in the outer end of the built-in block, a movable insertion rod is slidably arranged at the lower end of the sewage tank, and a linkage assembly is arranged at the outer end of the sewage tank. A trigger assembly is arranged in the sewage tank, and a first water pipe is fixedly connected to the top end of the top end cover. Impurities in sewage are filtered by utilizing buoyancy of water, so that modernization and environmental protection of traditional Chinese medicine production are realized, and physical labor and cost of personnel are saved.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment, and in particular to a sewage separation device for preparing traditional Chinese medicine. Background Art

[0002] In the process of preparing traditional Chinese medicine, soaking, washing, extraction, evaporation concentration, centrifugal filtration, and slag removal all require water. The process of preparing traditional Chinese medicine will produce a lot of sewage, which will cause environmental pollution and restrict the development of the traditional Chinese medicine industry. In order to enable the sustainable development of the traditional Chinese medicine industry, it is necessary to treat and recycle the sewage generated by it, so as to achieve sustainable production.

[0003] At present, when treating pollutants in sewage, a filter is usually used to filter out the residue in the sewage, so as to separate the sewage from the residue. Although the sewage residue can be filtered in this way, the residue in the sewage is not filtered thoroughly, and the discharged sewage still contains residue. In order to clean the residue thoroughly, the existing method is to manually take the medicine and gradually put it into the treatment device to adsorb the residue in the sewage. However, the manual drug delivery process increases the labor cost, and it is impossible to automatically deliver the medicine and accurately control the amount of the medicine.

[0004] Therefore, the present invention provides a wastewater separation device for preparing traditional Chinese medicine to solve the above problems. Summary of the invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a sewage separation device for the preparation of traditional Chinese medicine, which effectively solves the problem that when the residue in the sewage is filtered by a filter, the residue in the sewage is not filtered thoroughly, and the problem that the medicine cannot be automatically delivered and the amount of the medicine cannot be accurately controlled when the medicine is manually delivered into the treatment device.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is:

[0007] A sewage separation device for preparing traditional Chinese medicine comprises a sewage tank, a top end cover is fixedly connected to the top of the sewage tank, a bottom end cover is fixedly connected to the bottom of the sewage tank, an annular floating plate is slidably provided inside the sewage tank, an annular collecting box is fixedly connected to the top of the annular floating plate, a middle hole is provided in the middle of the annular collecting box, a bottom filter is fixedly connected to the inside of the middle hole, a built-in block is fixedly connected to the bottom of the annular collecting box, a built-in hole is provided on the outer end of the built-in block, a movable plug rod is slidably provided on the lower end of the sewage tank, a linkage assembly is provided at the outer end of the sewage tank, a trigger assembly is provided inside the sewage tank, a first water pipe is fixedly connected to the top of the top cover, and a second water pipe is fixedly connected to the bottom of the bottom end cover.

[0008] Preferably; a fixing ring is fixedly connected to the inner upper end of the sewage tank, a guide rod penetrating the annular floating plate and the annular collecting box is fixedly connected to the bottom end cover, a self-rotating rod is rotatably connected to the bottom end cover, a spiral groove is provided on the self-rotating rod, and a power ring mounted on the self-rotating rod is fixedly connected to the top end of the annular collecting box, and a ball bearing is provided on the inner wall of the power ring.

[0009] Preferably; a top filter is fixedly connected to the top of the sewage tank, a transverse plate is fixedly connected to the top filter, a drive shaft is rotatably connected to the transverse plate, a fixed block is fixedly connected to the bottom end of the drive shaft, a plurality of scrapers are evenly fixedly connected to the fixed block, a first pulley group is connected between the rotating rod and the drive shaft, and the bottom of the top filter is fixedly connected to a waste pipe that extends through the outside of the sewage tank.

[0010] Preferably, the linkage assembly includes a second pulley group, two positioning shells are fixedly connected to the outer surface of the sewage tank, a second pulley group is connected between the two positioning shells, the lower end of the second pulley group is provided with a bottom gear meshing with the movable plug rod, the upper end of the second pulley group is provided with a top gear, and a movable plate meshing with the top gear is slidably provided on the sewage tank.

[0011] Preferably, the trigger assembly includes a suspension plate, which is slidably arranged on the inner wall of the sewage tank, the lower end of the suspension plate is fixedly connected to two support rods, the bottoms of the two support rods are respectively fixedly connected to buoyancy plates, one end of the suspension plate is fixedly connected to a top rod, the inner end of the movable plate is fixedly connected to an inclined plate, and the outer end of the movable plate is provided with a tension spring.

[0012] Preferably, a conical bucket located below the top filter is fixedly connected to the inner wall of the sewage tank, a third water pipe is fixedly connected to the bottom of the conical bucket, a driving assembly is provided at the lower end of the third water pipe, and two drug adding boxes are provided on the outer side of the sewage tank, and the bottom ends of the two drug adding boxes are respectively fixedly connected with drug outlet pipes extending to the bottom of the driving assembly.

[0013] Preferably; the driving assembly includes a driving box, the driving box is fixedly connected to the bottom end of the third water pipe, the bottom end of the driving box is fixedly connected to the fourth water pipe, the driving box is internally rotatably connected to two driving wheels, the rear end of the driving box is fixedly connected to an extension plate, the two medicine outlet tubes are respectively fixedly connected to contact plates connected to the extension plate on the same side, the two contact plates are respectively rotatably connected to a driving gear and a driven gear, rectangular holes are respectively opened on the top ends of the two medicine outlet tubes, the two driven gears are respectively fixedly connected to toggle wheels, and a third pulley group is respectively connected between each driving wheel and the driving gear on the same side.

[0014] Preferably, square rods are fixedly connected to the rear ends of the two contact plates, push plates are slidably connected to the two square rods, vibration springs are sleeved on the two square rods, vibration rods are fixedly connected to the other ends of the two push plates, switching wheels are fixedly connected to the rear ends of the two driven gears, multiple protrusions are evenly fixedly connected to the rear ends of the two switching wheels, push rods are fixedly connected to the two push plates, and reset rods are fixedly connected to the two push rods.

[0015] Preferably, a dispersion disk is fixedly connected to the middle of the suspension plate, and the upper end of the dispersion disk is an inclined surface.

[0016] Preferably, the inner end of the top cover is fixedly connected with a centralizing pipe, and a plurality of dispersion pipes are evenly and fixedly connected to the centralizing pipe.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The device uses the buoyancy of water to gradually raise the annular floating plate, annular collecting box and bottom filter screen, filter the impurities in the sewage, improve the quality of the effluent, which is beneficial to environmental protection, realizes the modernization and environmental protection of traditional Chinese medicine production, and saves physical labor and costs.

[0019] 2. During the rising process of the annular collection box, the ball moves along the spiral groove, thereby driving the rotating rod to rotate rapidly, and the scraper is used to clean the residue on the top filter screen through the corresponding components to prevent the residue from clogging the holes and affecting the falling of the sewage; through the two filtration of sewage by the bottom filter screen and the top filter screen, the residue contained in the sewage will be greatly reduced, and the quality of the discharged sewage will be significantly improved, which promotes the improvement of the ecological environment and realizes the full separation of residue and sewage.

[0020] 3. Through the coordinated use of the buoyancy plate, the suspension plate, the top rod, the inclined plate, the movable plate, the top gear, the second pulley set, the bottom gear, and the movable plug rod, the buoyancy of the water can be used to filter the residue in the sewage, and the linkage coordination between the various components can be achieved, which improves the convenience of the device, saves time and cost, reduces the application cost, and saves operation links.

[0021] 4. Through the coordinated use of the driving wheel, the third pulley group, the active gear, the driven gear and the toggle wheel, the sewage and the reagent can fall synchronously. After the reagent contacts the sewage, fine flocs are formed, which effectively promotes the coagulation process of the residue and achieves the purpose of solid-liquid separation. It can also drive the reagent to fall accurately, reduce manual operation and improve the convenience of the device.

[0022] 5. The coordination of the switching wheel, the bump, the reset rod, the push plate and the vibration rod can prevent the medicine from accumulating on the medicine outlet pipe and affecting the falling of the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0024] Figure 2 For the present invention Figure 1 A cross-sectional perspective schematic diagram of

[0025] Figure 3 This is a schematic diagram of the installation position of the annular collecting box of the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of the dispersion disk of the present invention;

[0027] Figure 5 For the present invention Figure 2 A is an enlarged schematic diagram;

[0028] Figure 6 For the present invention Figure 2 The enlarged schematic diagram of point B in FIG.

[0029] Figure 7 It is a schematic diagram of the structure of the centralizing pipe and the dispersing pipe of the present invention;

[0030] Figure 8 It is a structural schematic diagram of the annular floating plate and the annular collecting box of the present invention;

[0031] Fig. 9 It is a schematic diagram of the top filter structure of the present invention;

[0032] Fig.10 It is a schematic diagram of the power ring structure of the present invention;

[0033] Fig.11 It is a schematic diagram of the structure of the medicine adding box and the medicine discharging pipe of the present invention;

[0034] Fig.12 It is a schematic diagram of the push plate structure of the present invention.

[0035] Markings in the figure: 1. sewage tank; 2. top cover; 3. bottom cover; 4. annular floating plate; 5. annular collecting box; 6. bottom filter; 7. built-in block; 8. built-in hole; 9. moving plug rod; 10. first water pipe; 11. second water pipe; 12. fixed ring; 13. guide rod; 14. self-rotating rod; 15. spiral groove; 16. power ring; 17. ball; 18. top filter; 19. transverse plate; 20. drive shaft; 21. fixed block; 22. scraper; 23. first pulley group; 24. waste pipe; 25. second pulley group; 26. positioning shell; 27. bottom gear; 28. top gear; 29. ​​moving plate; 30. suspension plate; 3 1. Support rod; 32. Buoyancy plate; 33. Push rod; 34. Inclined plate; 35. Extension spring; 36. Conical bucket; 37. Third water pipe; 38. Dosing box; 39. Discharge pipe; 40. Drive box; 41. Fourth water pipe; 42. Drive wheel; 43. Extension plate; 44. Contact plate; 45. Driving gear; 46. Driven gear; 47. Rectangular hole; 48. Driving wheel; 49. Third pulley group; 50. Square rod; 51. Push plate; 52. Vibration spring; 53. Vibration rod; 54. Switching wheel; 55. Bump; 56. Push rod; 57. Reset rod; 58. Dispersion disk; 59. Concentration pipe; 60. Dispersion pipe; 61. Middle hole. DETAILED DESCRIPTION

[0036] The following will refer to Figures 1 to 12 Various embodiments of the present invention are described in detail.

[0037] A sewage separation device for preparing traditional Chinese medicine, such as Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 8 As shown, it includes a sewage tank 1, a feeding port is provided on the lower outer end of the sewage tank 1, a feeding plate is screwed to the feeding port, a sealing arrangement is provided between the feeding plate and the sewage tank 1, a top cover 2 is fixedly connected to the top of the sewage tank 1, a bottom cover 3 is fixedly connected to the bottom of the sewage tank 1, the inner end of the bottom cover 3 is a concave structure, an annular floating plate 4 is slidably connected to the inner wall of the sewage tank 1 up and down, a notch is provided on the annular floating plate 4, the annular floating plate 4 is selected from existing suitable materials, and the annular floating plate 4 is An annular collecting box 5 is fixedly connected to the top, the outer wall of the annular collecting box 5 is in sealing contact with the inner wall of the sewage tank 1, and the inner bottom of the annular collecting box 5 is a sewage slope, the structure of the sewage slope is high on the outside and low on the inside, which is convenient for sewage to flow to the middle of the annular collecting box 5, and a middle hole 61 that passes through from top to bottom is opened in the middle of the annular collecting box 5, and a bottom filter 6 is fixedly connected to the inner wall of the middle hole 61, and the top edge surface of the bottom filter 6 is flush with the sewage slope inside the annular collecting box 5;

[0038] The bottom of the annular collecting box 5 is fixedly connected with a built-in block 7, the notch of the annular floating plate 4 is sleeved on the outer surface of the built-in block 7, the outer end of the built-in block 7 is provided with a built-in hole 8, the lower end of the sewage tank 1 is provided with a stabilizing hole, a movable plug rod 9 is slidably connected inside the stabilizing hole, and a driving inclined surface is provided at the inner top of the movable plug rod 9, a linkage component is provided at the outer end of the sewage tank 1, and a trigger component is provided inside the sewage tank 1, the top of the top cover 2 is fixedly connected with a first water pipe 10, and the bottom of the bottom cover 3 is fixedly connected with a second water pipe 11, and the second water pipe 11 and the first water pipe 10 are respectively provided with switch valves, and under normal conditions, the movable plug rod 9 is inserted into the inside of the built-in hole 8, and the bottom surface of the annular floating plate 4 is flush with the top surface of the bottom cover 3;

[0039] The personnel install the external Chinese medicine sewage pipe inside the first water pipe 10, open the valve on the first water pipe 10, and the sewage enters the sewage tank 1 from the first water pipe 10, and finally falls on the top surface of the annular collection box 5. The sewage flows into the bottom filter 6 along the sewage slope, and then the sewage passes through the bottom filter 6 into the concave cavity of the bottom end cover 3. When the sewage inside the concave cavity is filled with sewage, the sewage gradually rises through the holes on the bottom filter 6. When the sewage rises to a certain height, the sewage pushes the trigger component to move upward with the linkage component, and the linkage component moves outward with the moving rod 9. When the movable plug rod 9 is completely separated from the built-in hole 8, the external sewage will no longer be injected into the sewage tank 1. Due to the buoyancy of the sewage, the annular floating plate 4 will gradually rise with the annular collecting box 5 and the bottom filter 6. The bottom filter 6 can filter the residue in the sewage during the rising process and intercept the residue into the inside of the bottom filter 6, thereby filtering the impurities in the sewage. When the annular floating plate 4 rises to a suitable height, it stops, and the personnel open the valve on the second water pipe 11. The filtered sewage is discharged into the external sewage pool through the second water pipe 11 for subsequent treatment.

[0040] When the sewage inside the sewage tank 1 is gradually discharged outward, the annular float 4 will gradually descend with the annular collecting box 5 and the bottom filter 6. When the built-in block 7 descends to contact the driving inclined surface of the movable plug rod 9, due to the gravity between the annular float 4, the annular collecting box 5 and the bottom filter 6, the bottom edge of the built-in block 7 will press the driving inclined surface to slide, and the movable plug rod 9 will gradually move outward, and the linkage assembly will move synchronously. When the built-in hole 8 moves to correspond to the movable plug rod 9, due to the force of the linkage assembly, the movable plug rod 9 at this time is quickly inserted into the built-in hole 8, limiting the annular collecting box 5 and waiting for the next use; at this time, the personnel opens the material taking plate and removes the impurities on the bottom filter 6. The device can filter the residue in the sewage by using the buoyancy of water, improves the quality of the effluent, is beneficial to environmental protection, realizes the modernization and environmental protection of traditional Chinese medicine production, saves personnel physical labor and cost, and realizes the rapid separation of sewage and residue.

[0041] like Figure 2 , Fig.10 As shown, the internal upper end of the sewage tank 1 is fixedly connected to a fixing ring 12, and a guide rod 13 is fixedly connected between the bottom end cover 3 and the fixing ring 12, and the guide rod 13 respectively penetrates the annular floating plate 4 and the annular collecting box 5, and the annular floating plate 4 and the annular collecting box 5 can slide freely up and down along the guide rod 13, and the guide rod 13 provides a guiding effect for the annular floating plate 4 and the annular collecting box 5, and the bottom end cover 3 is rotatably connected to a self-rotating rod 14, and the self-rotating rod 14 penetrates the annular floating plate 4 and the annular collecting box 5, and the self-rotating rod 14 can rotate on the annular floating plate 4 and the annular collecting box 5, and the self-rotating rod 14 is provided with a spiral groove 15, and the top of the annular collecting box 5 is fixedly connected to a power ring 16, and the power ring 16 is provided with a circular hole that passes through from top to bottom, and the self-rotating rod 14 is rotatably installed in the circular hole, and the inner wall of the circular hole of the power ring 16 is fixedly connected with a ball 17, and the ball 17 is installed in the spiral groove 15, and the spacing between the spiral grooves 15 is large, and no self-locking is formed between the ball 17.

[0042] like Figure 2 , Fig. 9 As shown, a top filter screen 18 is fixedly connected to the top of the sewage tank 1, and the top filter screen 18 is arranged above the fixing ring 12. The top filter screen 18 is a funnel structure, and the hole diameter on the top filter screen 18 is larger than the hole diameter on the bottom filter screen 6, so that two filtrations can be achieved. A transverse plate 19 is fixedly connected to the top of the top filter screen 18, and a driving shaft 20 is rotatably connected to the lower end of the transverse plate 19. The driving shaft 20 is concentrically arranged with the top filter screen 18, and a fixing block 21 is fixedly connected to the bottom end of the driving shaft 20, and the fixing block 21 does not contact the inner end surface of the top filter screen 18. , a plurality of scrapers 22 are evenly fixedly connected to the fixed block 21, three scrapers 22 are arranged here, the scrapers 22 are arranged obliquely along the inner surface of the top filter 18, a brush rod is fixedly arranged on the bottom end of the scraper 22, the brush rod is in contact with the inner end surface of the top filter 18, the first pulley group 23 includes two first pulleys and a first belt, the first pulleys are coaxially fixedly connected to the top of the self-rotating rod 14 and the driving shaft 20, the first belt is connected between the two first pulleys, and the bottom end of the top filter 18 is fixedly connected to a waste pipe 24, and the waste pipe 24 penetrates to the outside of the sewage tank 1;

[0043] When the personnel opens the valve on the first water pipe 10, the sewage will fall onto the top filter 18. At this time, the top filter 18 will filter the larger residues in the sewage for the first time, and intercept the larger residues into the inside of the top filter 18. The sewage enters the sewage tank 1. When the sewage rises to a certain height, the sewage pushes the trigger component to move upward with the linkage component, and the linkage component moves the movable rod 9 outward. When the movable rod 9 is completely separated from the built-in hole 8, the external sewage will no longer be injected into the sewage tank 1. Due to the buoyancy of the sewage, the annular float 4 will move the annular The collecting box 5 and the bottom filter 6 gradually rise, and the power ring 16 moves upward with the ball 17. At this time, the ball 17 moves along the spiral groove 15, thereby driving the self-rotating rod 14 to rotate rapidly. The first pulley group 23 rotates with the driving shaft 20 and the fixing block 21. The three scrapers 22 clean the residue on the top filter 18. The residue in the cleaning process rolls into the waste pipe 24, and finally the residue is discharged into the external device. The scraper 22 can clean the upper hole of the top filter 18 during the rotation process to avoid the residue blocking the hole and affecting the falling of sewage.

[0044] When the annular float 4 gradually descends with the annular collecting box 5 and the bottom filter 6, the ball 17 will move along the spiral groove 15, thereby driving the rotating rod 14 to rotate in the opposite direction, and the scraper 22 will rotate in the opposite direction again to clean the holes and residues on the top filter 18. The residues after cleaning are discharged to the external device through the waste pipe 24 again. The sewage is filtered twice by the bottom filter 6 and the top filter 18, and the residues contained in the sewage will be greatly reduced. The quality of the discharged sewage is significantly improved, which promotes the improvement of the ecological environment and realizes the full separation of residues and sewage.

[0045] like Figure 1 , Figure 4 As shown, the linkage assembly includes a second pulley group 25, and the second pulley group 25 includes two second pulleys and a second belt. Two upper and lower corresponding positioning shells 26 are fixedly connected to the outer side surface of the sewage tank 1, and the two positioning shells 26 are respectively rotatably connected with the second pulleys, and a second belt is connected between the two second pulleys. A bottom gear 27 is coaxially fixedly connected to the second pulley located at the bottom, and a plurality of teeth are fixedly provided on the top of the movable plug rod 9, and the bottom gear 27 is meshed with the teeth of the movable plug rod 9. A top gear 28 is coaxially fixedly connected to the second pulley located at the top, and a moving hole is opened at the upper end of the sewage tank 1, and a plurality of teeth are fixedly provided on the top of the movable plate 29, and a movable plate 29 meshing with the top gear 28 is slidably connected in the moving hole.

[0046] like Figure 4As shown, the trigger assembly includes a suspension plate 30, two vertical grooves are provided on the inner wall of the sewage tank 1, and the suspension plate 30 is slidably connected between the two vertical grooves, the suspension plate 30 is arranged at a lower position of the fixed ring 12, and the suspension plate 30 and the movable plate 29 are in the same direction, two support rods 31 are fixedly connected to the lower ends of the suspension plate 30 on both sides, and the bottoms of the two support rods 31 are fixedly connected to buoyancy plates 32, and the buoyancy plates 32 can be made of existing materials, and a top rod 33 is fixedly connected to the top of one end of the suspension plate 30, and an inclined plate 34 is fixedly connected to the inner end of the movable plate 29, and the inclined plate 34 and the top rod 33 are arranged correspondingly up and down, and a tension spring 35 is fixedly connected to the outer end of the movable plate 29, and the other end of the tension spring 35 is fixedly connected to the outer wall of the sewage tank 1;

[0047] The personnel install the external Chinese medicine sewage pipe inside the first water pipe 10, open the valve on the first water pipe 10, and the sewage enters the sewage tank 1 from the first water pipe 10, and finally falls on the top surface of the annular collection box 5. The sewage flows into the bottom filter screen 6 along the sewage slope, and then the sewage passes through the bottom filter screen 6 into the concave cavity of the bottom end cover 3. When the sewage inside the concave cavity is filled with sewage, the sewage gradually rises through the holes on the bottom filter screen 6. When the sewage gradually rises, the buoyancy of the sewage will push the two buoyancy plates 32 up, and the suspension plate 30 will gradually rise with the top rod 33. At this time, the top rod 33 will contact and slide with the bottom slope of the inclined plate 34, and the inclined plate 34 will push the movable plate 29 to move outward, and the movable plate 29 meshes with the top gear 28 to rotate, and the tension spring 35 gradually stretches, and the second pulley group 25 rotates with the bottom gear 27;

[0048] The bottom gear 27 meshes with the moving plug rod 9 to move outward. When the moving plug rod 9 is completely separated from the built-in hole 8, the external sewage will no longer be injected into the sewage tank 1. Due to the buoyancy of the sewage, the annular floating plate 4 will gradually rise with the annular collecting box 5 and the bottom filter 6. The bottom filter 6 can filter the residue in the sewage during the rising process and intercept the residue into the inside of the bottom filter 6, thereby realizing the filtration treatment of the residue in the sewage. When the annular collecting box 5 contacts the two buoyancy plates 32, the personnel opens the valve on the second water pipe 11, and the filtered sewage is discharged to the external sewage pool through the second water pipe 11 for subsequent treatment.

[0049] When the sewage inside the sewage tank 1 is gradually discharged outward, the annular floating plate 4 will gradually descend to an appropriate degree with the annular collecting box 5 and the bottom filter 6. At this time, the rebound force of the tension spring 35 will push the movable plate 29 and the movable plug rod 9 to return to the initial position. When the built-in block 7 drops to contact the driving inclined surface of the movable plug rod 9, since the gravity between the annular floating plate 4, the annular collecting box 5 and the bottom filter 6 is greater than the pulling force of the tension spring 35, the bottom edge of the built-in block 7 will press the driving inclined surface to slide, and the movable plug rod 9 moves with the second pulley set 25 through the corresponding components, and the corresponding components move the movable plate 29 outward. When the built-in hole 8 moves to correspond to the movable plug rod 9, due to the reset force of the tension spring 35, the movable plug rod 9 is quickly inserted into the built-in hole 8 at this time, and the annular collecting box 5 is limited again, waiting for the next sewage treatment; through the coordinated use of the above-mentioned components, the buoyancy of water can be used to filter the residue in the sewage, and the linkage coordination between the components can be realized, which improves the convenience of the device, saves time and cost, reduces the application cost, and saves the operation link.

[0050] like Figure 2 , Figure 5 As shown, a conical bucket 36 is fixedly connected to the inner wall of the sewage tank 1, and the conical bucket 36 is arranged between the top filter 18 and the fixed ring 12. The bottom of the conical bucket 36 is fixedly connected to a third water pipe 37, and the lower end of the third water pipe 37 is provided with a driving assembly. The outer side of the sewage tank 1 is provided with two symmetrical dosing boxes 38, and the bottom ends of the two dosing boxes 38 are respectively fixedly connected with a drug outlet pipe 39 extending to the bottom of the driving assembly. The two drug outlet pipes 39 penetrate into the interior of the sewage tank 1, and the drug outlet pipes 39 are arranged at an angle.

[0051] like Figure 4 , Figure 5 , Fig.11 , Fig.12As shown, the driving assembly includes a driving box 40, which is fixedly connected to the bottom end of the third water pipe 37, and the inner ends of the two medicine outlet pipes 39 are arranged on both sides below the driving box 40. The bottom end of the driving box 40 is fixedly connected with a fourth water pipe 41. The interior of the driving box 40 is rotatably connected to two mutually symmetrical driving wheels 42, and a plurality of driving blades are evenly fixedly connected to the two driving wheels 42. The rear end of the driving box 40 is fixedly connected to two left-right symmetrical extension plates 43, and the two medicine outlet pipes 39 are respectively fixedly connected with contact plates 44, each contact plate 44 is fixedly connected to the extension plate 43 on the same side, and the two contact plates 44 are respectively rotatably connected with a driving gear 45 and a driven gear 46, and the driving gear 45 on the same side is meshed with the driven gear 46. The two Rectangular holes 47 are respectively provided on the top of the medicine outlet tube 39, and the rectangular holes 47 are correspondingly arranged with the driven gears 46. The front ends of the two driven gears 46 are respectively coaxially fixedly connected with toggle wheels 48, and four toggle plates are respectively and evenly fixedly connected to the two toggle wheels 48. The width of the toggle plates is the same as the width of the rectangular holes 47. When the toggle plates are inserted into the rectangular holes 47, the rectangular holes 47 can be completely blocked. The lower toggle plates are located inside the rectangular holes 47. Each third pulley group 49 includes two third pulleys and a third belt. The rear ends of each driving wheel 42 and each driving gear 45 are respectively coaxially fixedly connected with third pulleys, and the third belt is connected between the two third pulleys on the same side. A dispersion disk 58 is fixedly connected to the middle part of the suspension plate 30, and the upper end of the dispersion disk 58 is an inclined surface.

[0052] The personnel add the existing suitable medicine into the two medicine adding boxes 38. Since the medicine outlet pipe 39 is inclined, the medicine will slide into the two medicine outlet pipes 39 at an inclined angle. Due to the obstruction of the toggle plate, the medicine will not fall automatically. When the external Chinese medicine sewage enters the sewage tank 1 from the first water pipe 10, the sewage passes through the top filter 18 and falls into the conical bucket 36. At this time, the sewage enters the driving box 40 through the third water pipe 37. The sewage will impact the driving blades. The sewage will come out of the fourth water pipe 41 and fall onto the dispersion plate 58. The sewage passes through the inclined surface of the dispersion plate 58 and disperses the bottom of the sewage tank 1, thereby being fully mixed and contacted with the medicine.

[0053] The two driving wheels 42 rotate rapidly. At this time, the two driving wheels 42 rotate with the driving gear 45 through the corresponding third pulley group 49. The two driving gears 45 mesh with the driven gear 46 to rotate. When each toggle wheel 48 rotates with the toggle plate, the toggle plate will push the medicine in the medicine outlet pipe 39 to be sprinkled into the sewage tank 1, so that the sewage and the medicine fall synchronously. When the medicine contacts the sewage, fine flocs are formed, which effectively promotes the coagulation process of the residue and achieves the purpose of solid-liquid separation. When the external sewage is no longer injected, the driving wheel 42 stops rotating and the medicine stops falling. The continuous falling of the sewage can drive the medicine to fall accurately, reducing manual operation and improving the convenience of the device.

[0054] like Fig.11 , Fig.12 As shown, the rear ends of the two contact plates 44 are respectively fixedly connected with square rods 50, and the upper ends of the two square rods 50 are respectively slidably connected with push plates 51, and the two square rods 50 are sleeved with vibration springs 52, one end of the vibration spring 52 is fixedly connected to the push plate 51, and the other end is fixedly connected to the contact plate 44, and the other ends of the two push plates 51 are respectively fixedly connected with vibration rods 53, and one end of the vibration rod 53 is arranged near the medicine outlet tube 39, and the rear ends of the two driven gears 46 are respectively coaxially fixedly connected with switching wheels 54, and the rear ends of the two switching wheels 54 are respectively and evenly fixedly connected with three protrusions 55, and the protrusions 55 are arranged near the edge of the switching wheel 54, and the rear top ends of the protrusions 55 are circular, and the upper ends of the two push plates 51 are respectively fixedly connected with push rods 56, and the two push rods 56 are respectively fixedly connected with reset rods 57, and the front end of the reset rod 57 is a circular surface, and the reset rod 57 is arranged near the switching wheel 54;

[0055] When the two driven gears 46 rotate with the corresponding switching wheels 54, the protrusion 55 will move against the front end of the corresponding reset rod 57, and the reset rod 57 will move backward with the push plate 51 and the vibration rod 53, and the vibration spring 52 will be stretched. When the protrusion 55 is separated from the front end of the reset rod 57, due to the reset tension of the vibration spring 52, the vibration rod 53 will quickly hit and vibrate the medicine outlet tube 39, so that the medicine inside the medicine outlet tube 39 is vibrated out, preventing the medicine from accumulating on the medicine outlet tube 39 and affecting the falling of the medicine.

[0056] like Figure 7 As shown, the inner end of the top cover 2 is fixedly connected with a centralizing pipe 59, the first water pipe 10 is connected with the centralizing pipe 59, and three dispersion pipes 60 are evenly fixedly connected to the centralizing pipe 59. The sewage enters the centralizing pipe 59 through the first water pipe 10, and is sprayed onto the top filter 18 through the three dispersion pipes 60, thereby achieving the dispersion of the sewage and improving the filtering effect of the top filter 18.

[0057] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0058] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A sewage separation device for preparing traditional Chinese medicine, comprising a sewage tank (1), characterized in that: The top end of the sewage tank (1) is fixedly connected to a top cover (2), the bottom end of the sewage tank (1) is fixedly connected to a bottom cover (3), an annular floating plate (4) is slidably provided inside the sewage tank (1), an annular collecting box (5) is fixedly connected to the top end of the annular floating plate (4), a middle hole (61) is provided in the middle of the annular collecting box (5), a bottom filter (6) is fixedly connected inside the middle hole (61), a built-in block (7) is fixedly connected to the bottom of the annular collecting box (5), a built-in hole (8) is provided on the outer end of the built-in block (7), a movable plug rod (9) is slidably provided on the lower end of the sewage tank (1), a linkage assembly is provided at the outer end of the sewage tank (1), a trigger assembly is provided inside the sewage tank (1), a first water pipe (10) is fixedly connected to the top end of the top cover (2), and a second water pipe (11) is fixedly connected to the bottom of the bottom cover (3).

2. A sewage separation device for preparing traditional Chinese medicine according to claim 1, characterized in that: The upper end of the interior of the sewage tank (1) is fixedly connected to a fixing ring (12); the bottom end cover (3) is fixedly connected to a guide rod (13) penetrating the annular floating plate (4) and the annular collecting box (5); the bottom end cover (3) is rotatably connected to a self-rotating rod (14); the self-rotating rod (14) is provided with a spiral groove (15); the top end of the annular collecting box (5) is fixedly connected to a power ring (16) sleeved on the self-rotating rod (14); a ball (17) is provided on the inner wall of the power ring (16).

3. A sewage separation device for preparing traditional Chinese medicine according to claim 2, characterized in that: The top of the sewage tank (1) is fixedly connected to a top filter screen (18), a transverse plate (19) is fixedly connected to the top filter screen (18), a drive shaft (20) is rotatably connected to the transverse plate (19), a fixed block (21) is fixedly connected to the bottom end of the drive shaft (20), a plurality of scrapers (22) are evenly fixedly connected to the fixed block (21), a first pulley group (23) is connected between the self-rotating rod (14) and the drive shaft (20), and the bottom of the top filter screen (18) is fixedly connected to a waste pipe (24) that runs through the outside of the sewage tank (1).

4. A sewage separation device for preparing traditional Chinese medicine according to claim 1, characterized in that: The linkage assembly comprises a second pulley group (25), two positioning shells (26) are fixedly connected to the outer side surface of the sewage tank (1), a second pulley group (25) is connected between the two positioning shells (26), a bottom gear (27) meshing with the movable plug rod (9) is provided at the lower end of the second pulley group (25), a top gear (28) is provided at the upper end of the second pulley group (25), and a movable plate (29) meshing with the top gear (28) is slidably provided on the sewage tank (1).

5. A sewage separation device for preparing traditional Chinese medicine according to claim 4, characterized in that: The trigger assembly comprises a suspension plate (30), the suspension plate (30) is slidably arranged on the inner wall of the sewage tank (1), the lower end of the suspension plate (30) is fixedly connected to two support rods (31), the bottoms of the two support rods (31) are respectively fixedly connected to buoyancy plates (32), one end of the suspension plate (30) is fixedly connected to a top rod (33), the inner end of the movable plate (29) is fixedly connected to an inclined plate (34), and the outer end of the movable plate (29) is provided with a tension spring (35).

6. A sewage separation device for preparing traditional Chinese medicine according to claim 3, characterized in that: A conical bucket (36) located below the top filter (18) is fixedly connected to the inner wall of the sewage tank (1), a third water pipe (37) is fixedly connected to the bottom of the conical bucket (36), a driving assembly is provided at the lower end of the third water pipe (37), and two drug adding boxes (38) are provided on the outer side of the sewage tank (1), and the bottom ends of the two drug adding boxes (38) are respectively fixedly connected with drug outlet pipes (39) extending to the bottom of the driving assembly.

7. A wastewater separation device for preparing traditional Chinese medicine according to claim 6, characterized in that: The driving assembly comprises a driving box (40), wherein the driving box (40) is fixedly connected to the bottom end of the third water pipe (37), the bottom end of the driving box (40) is fixedly connected to a fourth water pipe (41), the interior of the driving box (40) is rotatably connected to two driving wheels (42), the rear end of the driving box (40) is fixedly connected to an extension plate (43), the two medicine outlet pipes (39) are respectively fixedly connected to a contact plate (44) connected to the extension plate (43) on the same side, the two contact plates (44) are respectively rotatably connected to a driving gear (45) and a driven gear (46), the top ends of the two medicine outlet pipes (39) are respectively provided with a rectangular hole (47), the two driven gears (46) are respectively fixedly connected to a toggle wheel (48), and a third pulley group (49) is respectively connected between each of the driving wheels (42) and the driving gear (45) on the same side.

8. A wastewater separation device for preparing traditional Chinese medicine according to claim 7, characterized in that: The rear ends of the two contact plates (44) are respectively fixedly connected with square rods (50), the upper ends of the two square rods (50) are respectively slidably connected with push plates (51), the two square rods (50) are sleeved with vibration springs (52), the other ends of the two push plates (51) are respectively fixedly connected with vibration rods (53), the rear ends of the two driven gears (46) are respectively fixedly connected with switching wheels (54), the rear ends of the two switching wheels (54) are respectively and evenly fixedly connected with a plurality of protrusions (55), the two push plates (51) are respectively fixedly connected with push rods (56), and the two push rods (56) are respectively fixedly connected with reset rods (57).

9. A wastewater separation device for preparing traditional Chinese medicine according to claim 5, characterized in that: A dispersion plate (58) is fixedly connected to the middle of the suspension plate (30), and the upper end of the dispersion plate (58) is an inclined surface.

10. A wastewater separation device for preparing traditional Chinese medicine according to claim 1, characterized in that: The inner end of the top end cover (2) is fixedly connected to a centralizing pipe (59), and a plurality of dispersion pipes (60) are evenly and fixedly connected to the centralizing pipe (59).

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