Pharmaceutical waste recovery device for biotechnology

Abstract

The invention discloses a pharmaceutical waste recovery device for biotechnology, and belongs to the technical field of biotechnology. The outer side of the cylinder body is fixedly connected with a support, the upper side of the cylinder body is sleeved with a funnel, two sets of openings are formed in the side wall of the cylinder body, a waste smashing assembly is installed in the cylinder body, the smashing assembly comprises a motor fixedly installed in the cylinder body, and the output end of the motor is fixedly connected with a rotating shaft; the lower side of the rotating shaft is fixedly connected with a fixing plate, the outer side of the rotating shaft is fixedly sleeved with a plurality of sets of smashing cutters, the outer side of the rotating shaft is sleeved with a filter screen, the filter screen is connected with the barrel in an up-down sliding mode, the outer side of the rotating shaft is fixedly connected with an arc-shaped plate, and an inclined groove is formed in the outer side of the arc-shaped plate. In the waste treatment process, the motor is started, the motor drives a series of transmission structures to drive the filter screen to move up and down, the filtering effect of the filter screen is improved, and the situation that the filter screen is blocked is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of biotechnology, and in particular to a waste material recovery device for biotechnology pharmaceuticals. Background Art

[0002] Biotechnology refers to the use of "organisms (including animals, plants and microorganisms)" to produce useful substances or improve them, improve the characteristics of organisms, reduce costs and innovate species. In the medical field, biotechnology methods are often used to make medicines. Compared with traditional pharmaceutical methods, the use of biotechnology to make medicines has high pharmacological activity, low toxicity and side effects, and high nutritional value. In the process of making medicines, some waste is often generated. Unlike other pharmaceutical methods, the recycling value of waste in biopharmaceuticals is too high, and the waste needs to be treated accordingly before incineration. At present, in the process of treating waste, the waste needs to be cut, filtered and compacted. In the process, different devices need to be used for separate treatment, resulting in multiple handling operations, which is time-consuming, labor-intensive and very troublesome. In the filtration process, it is sometimes necessary to stop the filtration operation and remove the large particles on the side of the filter to maintain the normal filtration effect. In the compaction process, manual adjustments are required according to the size of the material being transported. The degree of automation and intelligence is low. Therefore, a waste recovery device for pharmaceutical use in biotechnology is provided. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a waste recycling device for biotechnology pharmaceuticals.

[0004] The present invention adopts the following technical solutions: A waste recycling device for pharmaceutical use in biotechnology comprises a cylinder, a bracket is fixedly connected to the outside of the cylinder, a funnel is sleeved on the upper side of the cylinder, two groups of openings are opened on the side wall of the cylinder, a crushing assembly for waste is installed in the cylinder, the crushing assembly comprises a motor fixedly installed in the cylinder, the output end of the motor is fixedly connected to a rotating shaft, the lower side of the rotating shaft is fixedly connected to a fixed plate, the outer side of the rotating shaft is fixedly sleeved with multiple groups of crushing knives, the outer side of the rotating shaft is sleeved with a filter screen, the filter screen and the cylinder are slidably connected up and down, an arc plate is fixedly connected to the outer side of the rotating shaft, an inclined groove is opened on the outer side of the arc plate, a sliding rod is slidably connected in the inclined groove, the sliding rod and the filter screen are fixedly connected, a moving ring is slidably connected to the outer side of the rotating shaft up and down, multiple groups of rotating plates are fixedly connected to the outer side of the moving ring, and the outer side of the filter screen is fixedly connected to a first connecting rod.

[0005] Preferably, a discharge component for large particulate matter on the upper side of the filter screen is installed in the cylinder, and the discharge component includes two groups of rotating grooves opened on the upper side of the filter screen, and fixed rods are fixedly connected in the two groups of rotating grooves, and a first connecting plate is rotatably sleeved on the outer side of the fixed rod, and a first spring is fixedly connected between the first connecting plate and the rotating groove, and a slide plate is slidably sleeved on the side wall of the first connecting plate, and an extension plate is fixedly connected to the outer side of the slide plate, and a gantry rod is fixedly connected to the lower side of the extension plate, and a sleeve is rotatably sleeved on the outer side of the gantry rod, and the sleeve is fixedly connected to the rotating groove, and a second connecting rod is slidably connected in the rotating groove, and the second connecting rod is located at the lower side of the extension plate and abuts against the extension plate.

[0006] Preferably, a second connecting plate is fixedly connected to the lower side of the second connecting rod, a control ring is slidably connected to the outer side of the second connecting rod, a third spring is fixedly connected between the control ring and the second connecting plate, an eighth connecting rod is fixedly connected to the lower side of the control ring, a control box is fixedly connected to the cylinder, a transmission shaft is rotatably connected to the control box, a second gear is fixedly sleeved on the outer side of the transmission shaft, one end of the first connecting rod extends into the control box, and a second rack is fixedly connected to one side of the first connecting rod located in the control box, and the second rack is meshed with the second gear. The outer side of the transmission shaft is fixedly sleeved with a third gear, one end of the eighth connecting rod extends into the control box, and the eighth connecting rod is fixedly connected to a third rack on one side of the control box, the third rack is meshed with the third gear, an intermediate rod is rotatably connected in the control box, the outer side of the intermediate rod is fixedly sleeved with a first bevel gear, the outer side of the transmission shaft is fixedly sleeved with a second bevel gear, the second bevel gear is meshed with the first bevel gear, two groups of sixth connecting rods are rotatably connected in the control box, and the sixth connecting rod is connected to the intermediate rod through a pulley assembly.

[0007] Preferably, a compaction assembly for crushed waste is installed in the cylinder, and the compaction assembly includes a compaction plate fixedly installed in the cylinder, a compaction groove is opened on the lower side of the compaction plate, and a through hole is opened at the bottom of the compaction groove, two groups of first hydraulic rods are symmetrically fixedly connected to the lower side of the compaction plate, the output ends of the two groups of the first hydraulic rods are fixedly connected to a clamping plate, two groups of second hydraulic rods are symmetrically fixedly connected in the compaction groove, and the output ends of the two groups of the second hydraulic rods are fixedly connected to a clamping frame, a moving frame is slidably connected in the clamping frame, a cross plate is clamped in the moving frame, a seventh connecting rod is fixedly connected to the side wall of the cross plate, a square cylinder is slidably sleeved on the outer side of the seventh connecting rod, a second spring is fixedly connected between the seventh connecting rod and the square cylinder, a fourth rack is fixedly connected to the outer side of the square cylinder, one end of the sixth connecting rod extends to the compaction groove, and the sixth connecting rod is located in the compaction groove and is fixedly connected to a gear cylinder, and the gear cylinder is meshed with the fourth rack.

[0008] Preferably, a control assembly for controlling the movement of the fourth rack is installed in the cylinder, and the control assembly includes a fifth connecting plate fixedly connected to the fourth rack, the upper side of the fifth connecting plate is rotatably connected to a transmission rod, the outer side of the transmission rod is threadedly sleeved with a threaded barrel, the threaded barrel and the compacting plate are slidably connected, the outer side of the transmission rod is slidably connected to a first gear, and the side wall of the first gear is meshedly connected to the first rack, The side wall of the first rack is provided with a sliding groove, and two groups of fixed frames are symmetrically fixedly connected to the upper side of the compacting plate, and the upper sides of the two groups of fixed frames are fixedly connected to the limiting plates, and the side walls of the limiting plates are slidably connected to the limiting rods, and the outer side of the limiting rods is fixedly sleeved with a limiting ring, and a fifth spring is fixedly connected between the limiting ring and the limiting plate, and the limiting rod and the sliding groove are slidably connected, and the upper side of the first rack is fixedly connected to the fourth connecting rod, and the side wall of the control ring is fixedly connected to the two groups of fourth connecting plates, and the fourth connecting rod runs through the fourth connecting plate and the fourth connecting plate is slidably connected, and the end of the fourth connecting rod is fixedly connected to the second trapezoidal plate, and the second trapezoidal plate and the fourth connecting plate are fixedly connected There is a fourth spring, the upper side of the second connecting plate is fixedly connected to the third connecting rod, and the upper side of the third connecting rod is fixedly connected to the first trapezoidal plate.

[0009] Preferably, the first trapezoidal plate and the second trapezoidal plate are both smoothly arranged.

[0010] Preferably, the cross section of one end of the transverse plate is conical.

[0011] The beneficial effects of the present invention are: First, in the process of processing the waste, the motor is started, and the motor drives a series of transmission structures to drive the filter net to move up and down, thereby improving the filtering effect of the filter net and reducing the occurrence of filter net clogging; In addition, when the filter screen moves up and down, the extension plate, the slide plate and the first connecting plate rotate back and forth as a whole, and with the cooperation of the opening, a simple discharge operation of large particles accumulated on the upper side of the filter screen is completed; Moreover, during the filtering process, a series of transmission structures will drive the horizontal plate to move back and forth. The horizontal plate that moves back and forth cooperates with the clamping plate and the clamping frame to compact the crushed waste. The whole device is automatic and does not need to be transferred, thus reducing unnecessary processes. Finally, in the process of discharging large particles, the position of the cross plate can be automatically adjusted according to the amount of material to further ensure the compaction effect. The overall work is carried out automatically with a high degree of automation and intelligence. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Figure 2 This is a schematic diagram of the internal connection of a cylinder in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Figure 3 A cross-sectional connection diagram of a filter screen and a rotating shaft in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Figure 4 for Figure 3 A magnified view of the structure at center A; Figure 5 This is a schematic diagram of the connection between the control box and the compacting plate in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Figure 6 for Figure 5 A magnified view of the structure at center A; Figure 7 This is a schematic structural diagram of a fixed frame in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Figure 8 This is a schematic diagram of the internal connections of a control box in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Fig. 9 This is a schematic diagram of the structure of a compacting plate in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Fig.10 This is a schematic diagram of the structure of a compacting plate in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention when viewed from above; Fig.11 This is a schematic diagram of the internal connection of a compaction tank in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Fig.12 This is a cross-sectional connection diagram of a moving frame and a horizontal plate in a waste recycling device for biotechnology pharmaceuticals proposed by the present invention; Fig.13 The present invention provides a cross-sectional connection diagram of a clamp frame in a waste recycling device for biotechnology pharmaceuticals.

[0013] In the figure: 1 cylinder, 2 opening, 3 funnel, 4 motor, 5 shaft, 6 crushing knife, 7 filter screen, 8 rotating plate, 9 control box, 10 compacting plate, 11 fixed plate, 12 arc plate, 13 chute, 14 fixed rod, 15 first connecting plate, 16 first connecting rod, 17 slide rod, 18 moving ring, 19 rotating groove, 20 slide plate, 21 extension plate, 22 gantry rod, 23 sleeve, 24 second connecting rod, 25 first spring, 26 control ring, 27 second spring, 28 second connecting plate, 29 third spring, 30 third connecting rod, 31 first trapezoidal plate, 32 second trapezoidal plate, 33 fourth connecting plate, 34 fourth connecting rod, 35 fourth spring, 36 Fixed frame, 37 first rack, 38 transmission rod, 39 first gear, 40 limiting plate, 41 limiting rod, 42 fifth spring, 43 limiting ring, 44 slide groove, 45 transmission shaft, 46 second gear, 47 third gear, 48 second rack, 49 third rack, 50 intermediate rod, 51 first bevel gear, 52 sixth connecting rod, 53 pulley assembly, 54 second bevel gear, 55 through hole, 56 first hydraulic rod, 57 clamping plate, 58 compacting groove, 59 fifth connecting plate, 60 threaded cylinder, 61 gear cylinder, 62 clamping frame, 63 cross plate, 64 second hydraulic rod, 65 fourth rack, 66 moving frame, 67 seventh connecting rod, 68 eighth connecting rod. DETAILED DESCRIPTION

[0014] See also Figure 1-Figure 13 A waste recycling device for biotechnology pharmaceuticals includes a barrel 1, a bracket is fixedly connected to the outside of the barrel 1, a funnel 3 is sleeved on the upper side of the barrel 1, two groups of openings 2 are opened on the side wall of the barrel 1, and a crushing component for waste is installed in the barrel 1, such as Figure 2 , Figure 3 The crushing assembly includes a motor 4 fixedly installed in the cylinder 1, the output end of the motor 4 is fixedly connected to a rotating shaft 5, the lower side of the rotating shaft 5 is fixedly connected to a fixed plate 11, the outer side of the rotating shaft 5 is fixedly sleeved with multiple groups of crushing knives 6, the outer side of the rotating shaft 5 is sleeved with a filter screen 7, the filter screen 7 and the cylinder 1 are slidably connected up and down, the outer side of the rotating shaft 5 is fixedly connected to an arc plate 12, the outer side of the arc plate 12 is provided with an inclined groove 13, the inclined groove 13 is slidably connected with a slide rod 17, the slide rod 17 and the filter screen 7 are fixedly connected, the outer side of the rotating shaft 5 is slidably connected to a moving ring 18, the outer side of the moving ring 18 is fixedly connected to multiple groups of rotating plates 8, and the outer side of the filter screen 7 is fixedly connected to a first connecting rod 16; First, when it is necessary to process the waste, start the motor 4, the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the crushing knife 6 to rotate, and the waste is poured into the funnel 3, and the waste enters the cylinder 1 through the funnel 3. When the waste passes through the crushing knife 6, it is cut by the crushing knife 6, and then passes through the filter 7. The waste larger than the diameter of the filter 7 remains on the filter 7, and the waste smaller than the diameter of the filter 7 passes through the filter 7, thereby completing the crushing and filtering operations of the waste. The above are all prior arts and no unnecessary details are given. During the rotation of the rotating shaft 5, the rotating shaft 5 drives the arc plate 12 to rotate. When the slide bar 17 does not enter the chute 13, it will not drive the filter 7 to move as a whole. When the slide bar 17 enters When the filter screen 7 enters the chute 13 (the two ends of the chute 13 are transparent, that is, the slide bar 17 can enter the chute 13 and move out of the chute 13), since the filter screen 7 and the cylinder body 1 are connected by sliding up and down, when the slide bar 17 enters the chute 13, the filter screen 7 will move upward as a whole. When the slide bar 17 moves out of the chute 13, the filter screen 7 moves downward under the action of its own gravity until the slide bar 17 enters the chute 13 again. As a result, during the rotation of the shaft 5, the filter screen 7 keeps sliding up and down, causing shaking, thereby improving the filtering effect of the waste. At the same time, the shaft 5 will drive the moving ring 18 and the rotating plate 8 to rotate, so as to make the large particles on the upper side of the filter screen 7 as much as possible.

[0015] like Figure 3 , Figure 4 A discharge assembly for large particles on the upper side of the filter screen 7 is installed in the cylinder 1, and the discharge assembly includes two groups of rotating grooves 19 opened on the upper side of the filter screen 7, and the two groups of rotating grooves 19 are fixedly connected with fixed rods 14, and the outer side of the fixed rod 14 is rotatably sleeved with a first connecting plate 15, and a first spring 25 is fixedly connected between the first connecting plate 15 and the rotating groove 19, and a slide plate 20 is slidably sleeved on the side wall of the first connecting plate 15, and an extension plate 21 is fixedly connected to the outer side of the slide plate 20, and a gantry rod 22 is fixedly connected to the lower side of the extension plate 21, and a sleeve 23 is rotatably sleeved on the outer side of the gantry rod 22, and the sleeve 23 is fixedly connected to the rotating groove 19, and a second connecting rod 24 is slidably connected to the rotating groove 19, and the second connecting rod 24 is located at the lower side of the extension plate 21 and abuts against the extension plate 21; First, in the process of the filter screen 7 moving up and down, when the second connecting rod 24 moves upward relative to the filter screen 7 (the reason for the movement is described later), the second connecting rod 24 and the extension plate 21 abut against each other and drive the extension plate 21, the slide plate 20 and the first connecting plate 15 to rotate as a whole around the fixed rod 14, resulting in that in the process of the filter screen 7 moving upward, when the filter screen 7 passes over the opening 2, the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole and the filter screen 7 are inclined. The large particles on the upper side of the first connecting plate 15 are discharged from the opening 2 along the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole, thereby completing the discharge operation of the large particles, preventing excessive large particles from affecting the normal filtering effect of the filter screen 7, and in this process, when the extension plate 21 moves upward, the extension plate 21 and the moving ring 18 abut against each other and drive the moving ring 18 to move upward, preventing the moving ring 18 from colliding with the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole when rotating with the rotating shaft 5, resulting in motion interference.

[0016] like Figure 5 , Figure 6 , Figure 8 The lower side of the second connecting rod 24 is fixedly connected with the second connecting plate 28, the outer side of the second connecting rod 24 is slidably connected with the control ring 26, the third spring 29 is fixedly connected between the control ring 26 and the second connecting plate 28, the lower side of the control ring 26 is fixedly connected with the eighth connecting rod 68, the cylinder 1 is fixedly connected with the control box 9, the control box 9 is rotatably connected with the transmission shaft 45, the outer side of the transmission shaft 45 is fixedly sleeved with the second gear 46, one end of the first connecting rod 16 extends into the control box 9, and the first connecting rod 16 is located in the control box 9. The side is fixedly connected with the second rack 48, the second rack 48 is meshed with the second gear 46, and the transmission The outer side of the shaft 45 is fixedly sleeved with a third gear 47, one end of the eighth connecting rod 68 extends into the control box 9, and the eighth connecting rod 68 is located in the control box 9 and fixedly connected to a third rack 49 on one side thereof, the third rack 49 and the third gear 47 are meshed, an intermediate rod 50 is rotatably connected in the control box 9, a first bevel gear 51 is fixedly sleeved on the outer side of the intermediate rod 50, a second bevel gear 54 is fixedly sleeved on the outer side of the transmission shaft 45, the second bevel gear 54 is meshed with the first bevel gear 51, two groups of sixth connecting rods 52 are rotatably connected in the control box 9, and the sixth connecting rod 52 is transmission-connected to the intermediate rod 50 through a pulley assembly 53; First, the diameter of the third gear 47 is much larger than the diameter of the second gear 46, and the second gear 46 and the third gear 47 have the same angular velocity, so the linear velocity of the third gear 47 is larger than the linear velocity of the second gear 46, that is, the moving speed of the third rack 49 is larger than the moving speed of the second rack 48. In the process of the filter screen 7 moving up and down, the filter screen 7 drives the second rack 48 to move up and down through the first connecting rod 16, and the second rack 48 drives the second gear 46 to rotate back and forth, and the second gear 46 drives the third gear 47 to rotate back and forth through the transmission shaft 45, and the third gear 47 drives the third rack 49 to move up and down, and the third rack 49 drives the control ring 26 to move up and down through the eighth connecting rod 68, and the control ring 26 drives the second connecting rod 26 through the third spring 29 and the second connecting plate 28. The connecting rod 24 moves up and down, and the second connecting rod 24 and the extension plate 21 are against each other. With the cooperation of the first spring 25, the extension plate 21 is driven to rotate back and forth. During this process, the up and down movement speed of the second connecting rod 24 is the same as the up and down movement speed of the eighth connecting rod 68, and both are greater than the up and down movement speed of the first connecting rod 16. Therefore, in the process of the filter screen 7 moving up and down, the extension plate 21, the slide plate 20 and the first connecting plate 15 are rotated back and forth as a whole, thereby completing a simple discharge operation of large particles accumulated on the upper side of the filter screen 7. At the same time, the rotating transmission shaft 45 drives the intermediate rod 50 to rotate back and forth through the first bevel gear 51 and the second bevel gear 54, and the intermediate rod 50 drives the two sixth connecting rods 52 to rotate back and forth through the pulley assembly 53.

[0017] like Fig. 9 , Fig.10 , Fig.11 , Fig.12 , Fig.13 A compacting assembly for crushed waste is installed in the cylinder 1, and the compacting assembly includes a compacting plate 10 fixedly installed in the cylinder 1, a compacting groove 58 is opened on the lower side of the compacting plate 10, and a through hole 55 is opened at the bottom of the compacting groove 58. Two groups of first hydraulic rods 56 are symmetrically fixedly connected to the lower side of the compacting plate 10, and the output ends of the two groups of first hydraulic rods 56 are fixedly connected to a clamping plate 57. Two groups of second hydraulic rods 64 are symmetrically fixedly connected in the compacting groove 58, and the output ends of the two groups of second hydraulic rods 64 are fixedly connected to a clamping frame 62, and a movable Frame 66, a horizontal plate 63 is clamped in the movable frame 66, a seventh connecting rod 67 is fixedly connected to the side wall of the horizontal plate 63, a square tube is slidably sleeved on the outer side of the seventh connecting rod 67, a second spring 27 is fixedly connected between the seventh connecting rod 67 and the square tube, a fourth rack 65 is fixedly connected to the outer side of the square tube, one end of the sixth connecting rod 52 extends to the compaction groove 58, the sixth connecting rod 52 is located in the compaction groove 58 and is fixedly connected to a gear tube 61, the gear tube 61 and the fourth rack 65 are meshed, and a cross section of one end of the horizontal plate 63 is conical; First, the waste filtered by the filter screen 7 falls on the compacting plate 10, enters the compacting groove 58 through the through hole 55, and finally falls on the upper side of the clamping plate 57, and the second hydraulic rod 64 is started, and the second hydraulic rod 64 drives the clamping frame 62 to move in the direction close to each other, gathers the waste on the upper side of the clamping plate 57 together and compacts it, and then starts the first hydraulic rod 56 and the second hydraulic rod 64, so that the clamping plate 57 and the clamping frame 62 move away from each other, and the compacted waste moves out of the compacting groove 58 and finally moves out of the cylinder 1, and finally completes the crushing and compacting effect of the waste. The above are all prior arts and no unnecessary elaboration is made. In this process, the two sixth connecting rods 52 drive the gears The wheel cylinder 61 rotates back and forth, and the gear cylinder 61 drives the fourth rack 65 to move back and forth. When the fourth rack 65 moves toward each other, the two clamping frames 62 also move toward each other. When the two clamping frames 62 abut against each other, the fourth rack 65 also moves toward each other. The fourth rack 65 drives the seventh connecting rod 67 to move through the square cylinder and the second spring 27, and the seventh connecting rod 67 drives the cross plate 63 to move toward each other. When the two cross plates 63 abut against each other, the fourth rack 65 will continue to move a distance, so that the second spring 27 is in a compressed state. Under the action of the two cross plates 63, the compaction operation on the upper end of the waste in the compaction groove 58 is completed.

[0018] like Figure 5 , Figure 6 , Figure 7 , Fig.11A control assembly for controlling the movement of the fourth rack 65 is installed in the cylinder 1, and the control assembly includes a fifth connecting plate 59 fixedly connected to the fourth rack 65, and the upper side of the fifth connecting plate 59 is rotatably connected to the transmission rod 38, and the outer side of the transmission rod 38 is threadedly sleeved with a threaded cylinder 60, and the threaded cylinder 60 is slidably connected to the compacting plate 10, and the outer side of the transmission rod 38 is slidably connected to the first gear 39, and the side wall of the first gear 39 is meshedly connected to the first rack 37, A sliding groove 44 is formed on the side wall of the first rack 37. Two groups of fixed frames 36 are symmetrically fixedly connected to the upper side of the compacting plate 10. The upper sides of the two groups of fixed frames 36 are fixedly connected to the limit plate 40. The side wall of the limit plate 40 is slidably connected to the limit rod 41. The outer side of the limit rod 41 is fixedly sleeved with a limit ring 43. A fifth spring 42 is fixedly connected between the limit ring 43 and the limit plate 40. The limit rod 41 is slidably connected to the sliding groove 44. The upper side of the first rack 37 is fixedly connected to the fourth connecting rod 34. The side wall of the control ring 26 is fixedly connected to the limit plate 40. The wall is fixedly connected with two groups of fourth connecting plates 33, the fourth connecting rod 34 runs through the fourth connecting plate 33 and the fourth connecting plate 33 is slidably connected, the end of the fourth connecting rod 34 is fixedly connected with the second trapezoidal plate 32, the second trapezoidal plate 32 and the fourth connecting plate 33 are fixedly connected with a fourth spring 35, the upper side of the second connecting plate 28 is fixedly connected with the third connecting rod 30, the upper side of the third connecting rod 30 is fixedly connected with the first trapezoidal plate 31, and the first trapezoidal plate 31 and the second trapezoidal plate 32 are both smoothly arranged; First, the outer side of the first gear 39 is rotatably connected to a connecting tube, and the connecting tube and the fixed frame 36 are slidably connected to each other left and right (with Figure 7 Secondly, under the action of the limiting rod 41, the limiting ring 43 and the fifth spring 42, the first rack 37 and the first gear 39 are always in meshing state, and then, Fig.13 The moving frame 66 and the clamping frame 62 are connected by sliding up and down to reduce the possibility of materials on the upper side of the clamping plate 57 entering the clamping frame 62. In the process of the extension plate 21, the slide plate 20 and the first connecting plate 15 rotating as a whole with the fixed rod 14 as the center, the transmission is carried out through the third spring 29. If there is too much material on the upper side of the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole, the third spring 29 will be compressed, thereby causing the second connecting plate 28 to move downward relative to the control ring 26. The second connecting plate 28 drives the first trapezoidal plate 31 to move downward through the third connecting rod 30. During this process, the elastic force between the third spring 29 and the fourth spring 35 is in a balanced state, and the first trapezoidal plate 31 and the second trapezoidal plate 32 are offset. When the second connecting plate 28 moves downward, the second trapezoidal plate 32 moves relative to the fourth connecting plate 33 under the action of the fourth spring 35, and the second trapezoidal plate 32 drives the first rack 37 to move up and down through the fourth connecting rod 34 (with Figure 7The first rack 37 drives the first gear 39 to rotate, and the first gear 39 drives the transmission rod 38 to rotate. Since the transmission rod 38 and the threaded cylinder 60 are threadedly connected, and the threaded cylinder 60 and the compacting plate 10 are slidably connected, the rotating transmission rod 38 will drive the fifth connecting plate 59 to move downward, and the fifth connecting plate 59 drives the fourth rack 65 to move downward, and the fourth rack 65 drives the cross plate 63 to move downward through the square cylinder and the seventh connecting rod 67, thereby causing the position of the cross plate 63 in the clamping frame 62 to change, that is, when there are more particulate matter on the upper side of the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole, it means that less waste passes through the filter screen 7 and less waste falls on the upper side of the clamping plate 57. At this time, the position of the cross plate 63 in the clamping frame 62 is lower, and finally the purpose of automatic adjustment can be achieved to ensure the compaction effect.

[0019] In the present invention, when it is necessary to process the waste, the motor 4 is started, the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the crushing knife 6 to rotate, and the waste is poured into the funnel 3, and the waste enters the cylinder 1 through the funnel 3. When the waste passes through the crushing knife 6, it is cut by the crushing knife 6, and then passes through the filter screen 7. The waste larger than the diameter of the filter screen 7 remains on the filter screen 7, and the waste smaller than the diameter of the filter screen 7 passes through the filter screen 7, thereby completing the crushing and filtering operations of the waste. The above are all prior arts and no unnecessary details are given. During the rotation of the rotating shaft 5, the rotating shaft 5 drives the arc plate 12 to rotate. When the slide bar 17 does not enter the chute 13, it will not drive the filter screen 7 to move as a whole. When the slide bar 17 enters When the filter screen 7 enters the chute 13 (the two ends of the chute 13 are transparent, that is, the slide bar 17 can enter the chute 13 and can also be moved out of the chute 13), since the filter screen 7 and the cylinder body 1 are connected by sliding up and down, when the slide bar 17 enters the chute 13, the filter screen 7 will move upward as a whole. When the slide bar 17 moves out of the chute 13, the filter screen 7 moves downward under the action of its own gravity until the slide bar 17 enters the chute 13 again, thereby causing the filter screen 7 to slide up and down during the rotation of the shaft 5, forming a shaking, thereby improving the filtering effect of the waste. At the same time, the shaft 5 will drive the moving ring 18 and the rotating plate 8 to rotate, so as to minimize the large particles on the upper side of the filter screen 7. In the process of the filter screen 7 moving up and down, the filter screen 7 drives the second rack 48 to move up and down through the first connecting rod 16, the second rack 48 drives the second gear 46 to rotate back and forth, the second gear 46 drives the third gear 47 to rotate back and forth through the transmission shaft 45, the third gear 47 drives the third rack 49 to move up and down, the third rack 49 drives the control ring 26 to move up and down through the eighth connecting rod 68, the control ring 26 drives the second connecting rod 24 to move up and down through the third spring 29 and the second connecting plate 28, the second connecting rod 24 and the extension plate 21 are offset, and with the cooperation of the first spring 25, the extension plate 21 is driven to rotate back and forth. In this process, the up and down moving speed of the second connecting rod 24 is the same as the up and down moving speed of the eighth connecting rod 68, and both are greater than the up and down moving speed of the first connecting rod 16, which will cause the filter screen 7 to move up and down. , the extension plate 21, the slide plate 20 and the first connecting plate 15 rotate back and forth as a whole, resulting in that in the process of the filter screen 7 moving upward, when the filter screen 7 passes over the opening 2, the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole and the filter screen 7 are inclined, and the large particles on the upper side of the extension plate 21, the slide plate 20 and the first connecting plate 15 are discharged from the opening 2 as a whole, thereby completing the discharge operation of the large particles, preventing excessive large particles from affecting the normal filtering effect of the filter screen 7, and in this process, when the extension plate 21 moves upward, the extension plate 21 and the moving ring 18 abut against each other and drive the moving ring 18 to move upward, preventing the moving ring 18 from colliding with the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole when rotating with the rotating shaft 5, resulting in motion interference; The waste filtered by the filter screen 7 falls on the compacting plate 10, enters the compacting groove 58 through the through hole 55, and finally falls on the upper side of the clamping plate 57. The second hydraulic rod 64 is started, and the second hydraulic rod 64 drives the clamping frame 62 to move in the direction close to each other, gathers the waste on the upper side of the clamping plate 57 together and compacts it, and then the first hydraulic rod 56 and the second hydraulic rod 64 are started to move the clamping plate 57 and the clamping frame 62 away from each other, and the compacted waste is moved out of the compacting groove 58 and finally out of the cylinder 1, and finally the waste is crushed and compacted. The above are all prior arts and no unnecessary details are given. In this process, the rotating transmission shaft 45 drives the intermediate rod 50 to rotate back and forth through the first bevel gear 51 and the second bevel gear 54, and the intermediate rod 50 is driven by the belt The wheel assembly 53 drives the two sixth connecting rods 52 to rotate back and forth, and the two sixth connecting rods 52 drive the gear cylinder 61 to rotate back and forth, and the gear cylinder 61 drives the fourth rack 65 to move back and forth, wherein when the fourth rack 65 moves in the direction of approaching each other, the two clamping frames 62 also move in the direction of approaching each other, and when the two clamping frames 62 abut against each other, the fourth rack 65 also moves in the direction of approaching each other, and the fourth rack 65 drives the seventh connecting rod 67 to move through the square tube and the second spring 27, and the seventh connecting rod 67 drives the cross plate 63 to move in the direction of approaching each other, and when the two cross plates 63 abut against each other, the fourth rack 65 will continue to move a distance, so that the second spring 27 is in a compressed state, and under the action of the two cross plates 63, the compaction operation of the upper end of the waste in the compaction groove 58 is completed; In the process that the extension plate 21, the slide plate 20 and the first connecting plate 15 rotate as a whole with the fixed rod 14 as the center, the transmission is carried out through the third spring 29. If there is too much material on the upper side of the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole, the third spring 29 will be compressed, thereby causing the second connecting plate 28 to move downward relative to the control ring 26, and the second connecting plate 28 drives the first trapezoidal plate 31 to move downward through the third connecting rod 30. In this process, the elastic force between the third spring 29 and the fourth spring 35 is in a balanced state, and the first trapezoidal plate 31 and the second trapezoidal plate 32 are offset. When the second connecting plate 28 moves downward, the second trapezoidal plate 32 moves relative to the fourth connecting plate 33 under the action of the fourth spring 35, and the second trapezoidal plate 32 drives the first rack 37 to move up and down through the fourth connecting rod 34 (with Figure 7The first rack 37 drives the first gear 39 to rotate, and the first gear 39 drives the transmission rod 38 to rotate. Since the transmission rod 38 and the threaded cylinder 60 are threadedly connected, and the threaded cylinder 60 and the compacting plate 10 are slidably connected, the rotating transmission rod 38 will drive the fifth connecting plate 59 to move downward, and the fifth connecting plate 59 drives the fourth rack 65 to move downward, and the fourth rack 65 drives the cross plate 63 to move downward through the square cylinder and the seventh connecting rod 67, thereby causing the position of the cross plate 63 in the clamping frame 62 to change, that is, when there are more particulate matter on the upper side of the extension plate 21, the slide plate 20 and the first connecting plate 15 as a whole, it means that less waste passes through the filter screen 7 and less waste falls on the upper side of the clamping plate 57. At this time, the position of the cross plate 63 in the clamping frame 62 is lower, and finally the purpose of automatic adjustment can be achieved to ensure the compaction effect.

Claims

1. A biotechnology pharmaceutical waste recovery device, comprising a cylinder (1), characterized in that: The outer side of the cylinder (1) is fixedly connected to a bracket, the upper side of the cylinder (1) is sleeved with a funnel (3), the side wall of the cylinder (1) is provided with two groups of openings (2), a waste crushing assembly is installed in the cylinder (1), the crushing assembly comprises a motor (4) fixedly installed in the cylinder (1), the output end of the motor (4) is fixedly connected to a rotating shaft (5), the lower side of the rotating shaft (5) is fixedly connected to a fixing plate (11), the outer side of the rotating shaft (5) is fixedly sleeved with multiple groups of crushing knives (6), the outer side of the rotating shaft (5) is sleeved with a filter The filter screen (7) is connected to the cylinder (1) by sliding up and down, the outer side of the rotating shaft (5) is fixedly connected to an arc plate (12), the outer side of the arc plate (12) is provided with an inclined groove (13), a sliding rod (17) is slidably connected in the inclined groove (13), the sliding rod (17) and the filter screen (7) are fixedly connected, the outer side of the rotating shaft (5) is connected to a moving ring (18) by sliding up and down, the outer side of the moving ring (18) is fixedly connected to multiple groups of rotating plates (8), and the outer side of the filter screen (7) is fixedly connected to a first connecting rod (16).

2. A biotechnology pharmaceutical waste recycling device according to claim 1, characterized in that: A discharge assembly for large particles on the upper side of the filter screen (7) is installed in the cylinder (1), and the discharge assembly comprises two groups of rotating grooves (19) opened on the upper side of the filter screen (7). Fixed rods (14) are fixedly connected in the two groups of rotating grooves (19). A first connecting plate (15) is rotatably sleeved on the outer side of the fixed rod (14). A first spring (25) is fixedly connected between the first connecting plate (15) and the rotating groove (19). A slide plate (20) is slidably sleeved on the side wall of the first connecting plate (15). An extension plate (21) is fixedly connected to the outer side of the slide plate (20). A gantry rod (22) is fixedly connected to the lower side of the extension plate (21). A sleeve (23) is rotatably sleeved on the outer side of the gantry rod (22). The sleeve (23) is fixedly connected to the rotating groove (19). A second connecting rod (24) is slidably connected in the rotating groove (19). The second connecting rod (24) is located on the lower side of the extension plate (21) and abuts against the extension plate (21).

3. A biotechnology pharmaceutical waste recycling device according to claim 2, characterized in that: The lower side of the second connecting rod (24) is fixedly connected to a second connecting plate (28); the outer side of the second connecting rod (24) is slidably connected to a control ring (26); a third spring (29) is fixedly connected between the control ring (26) and the second connecting plate (28); the lower side of the control ring (26) is fixedly connected to an eighth connecting rod (68); the cylinder (1) is fixedly connected to a control box (9); a transmission shaft (45) is rotatably connected to the control box (9); a second gear (46) is fixedly sleeved on the outer side of the transmission shaft (45); one end of the first connecting rod (16) extends into the control box (9); and a second rack (48) is fixedly connected to one side of the first connecting rod (16) located in the control box (9); the second rack (48) and the second gear (46) are meshed; the transmission The outer side of the driving shaft (45) is fixedly sleeved with a third gear (47); one end of the eighth connecting rod (68) extends into the control box (9); and the eighth connecting rod (68) is located in the control box (9) and fixedly connected to a third rack (49) on one side thereof; the third rack (49) and the third gear (47) are meshed with each other; an intermediate rod (50) is rotatably connected in the control box (9); a first bevel gear (51) is fixedly sleeved on the outer side of the intermediate rod (50); a second bevel gear (54) is fixedly sleeved on the outer side of the transmission shaft (45); the second bevel gear (54) and the first bevel gear (51) are meshed with each other; two groups of sixth connecting rods (52) are rotatably connected in the control box (9); the sixth connecting rods (52) are transmission-connected to the intermediate rod (50) via a pulley assembly (53).

4. A biotechnology pharmaceutical waste recycling device according to claim 3, characterized in that: A compaction assembly for crushed waste is installed in the cylinder (1), and the compaction assembly comprises a compaction plate (10) fixedly installed in the cylinder (1), a compaction groove (58) is provided on the lower side of the compaction plate (10), a through hole (55) is provided at the bottom of the compaction groove (58), two groups of first hydraulic rods (56) are symmetrically fixedly connected to the lower side of the compaction plate (10), the output ends of the two groups of the first hydraulic rods (56) are fixedly connected to a clamping plate (57), two groups of second hydraulic rods (64) are symmetrically fixedly connected in the compaction groove (58), the output ends of the two groups of the second hydraulic rods (64) are fixedly connected to a clamping frame (62), and the clamping frame (62) ) is slidably connected to a moving frame (66), a horizontal plate (63) is clamped in the moving frame (66), a seventh connecting rod (67) is fixedly connected to the side wall of the horizontal plate (63), a square tube is slidably sleeved on the outer side of the seventh connecting rod (67), a second spring (27) is fixedly connected between the seventh connecting rod (67) and the square tube, a fourth rack (65) is fixedly connected to the outer side of the square tube, one end of the sixth connecting rod (52) extends to the compaction groove (58), the sixth connecting rod (52) is located in the compaction groove (58) and is fixedly connected to a gear tube (61), and the gear tube (61) and the fourth rack (65) are meshed.

5. A biotechnology pharmaceutical waste recycling device according to claim 4, characterized in that: A control assembly for controlling the movement of the fourth rack (65) is installed in the cylinder (1), and the control assembly includes a fifth connecting plate (59) fixedly connected to the fourth rack (65); the upper side of the fifth connecting plate (59) is rotatably connected to a transmission rod (38); the outer side of the transmission rod (38) is threadedly sleeved with a threaded cylinder (60); the threaded cylinder (60) and the compacting plate (10) are slidably connected; the outer side of the transmission rod (38) is slidably connected to a first gear (39); the side wall of the first gear (39) is meshingly connected to the first rack (37); A sliding groove (44) is formed on the side wall of the first rack (37); two groups of fixed frames (36) are symmetrically fixedly connected to the upper side of the compaction plate (10); the upper sides of the two groups of fixed frames (36) are fixedly connected to a limiting plate (40); the side wall of the limiting plate (40) is slidably connected to a limiting rod (41); a limiting ring (43) is fixedly sleeved on the outer side of the limiting rod (41); a fifth spring (42) is fixedly connected between the limiting ring (43) and the limiting plate (40); the limiting rod (41) is slidably connected to the sliding groove (44); the upper side of the first rack (37) is fixedly connected to a first spring (42); Four connecting rods (34), the side wall of the control ring (26) is fixedly connected with two groups of fourth connecting plates (33), the fourth connecting rod (34) passes through the fourth connecting plate (33) and is slidably connected with the fourth connecting plate (33), the end of the fourth connecting rod (34) is fixedly connected with the second trapezoidal plate (32), a fourth spring (35) is fixedly connected between the second trapezoidal plate (32) and the fourth connecting plate (33), the upper side of the second connecting plate (28) is fixedly connected with the third connecting rod (30), and the upper side of the third connecting rod (30) is fixedly connected with the first trapezoidal plate (31).

6. A biotechnology pharmaceutical waste recycling device according to claim 5, characterized in that: The first trapezoidal plate (31) and the second trapezoidal plate (32) are both smoothly arranged.

7. A biotechnology pharmaceutical waste recycling device according to claim 6, characterized in that: The cross section of one end of the transverse plate (63) is conical.

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