Environmentally friendly chemical engineering construction waste treatment device and method

Abstract

The present invention relates to the technical field of chemical engineering construction waste treatment, specifically to an environmentally friendly chemical engineering construction waste treatment device and method, comprising a box body; the inner side wall of the box body is fixedly connected to a partition; the box body is divided into a wastewater cavity and a solid waste cavity by the partition; the top end of the outer wall of the box body is fixedly connected to a wastewater pipe, and the exhaust pipe is connected to the wastewater cavity; the present invention discharges wastewater into the wastewater cavity through the wastewater pipe, and then puts solid waste into the solid waste cavity through a feed shell, at this time, the motor drives the wastewater stirring element to operate through a first bevel gear, so that the wastewater and chemical agent react to complete the wastewater treatment, and then the solid waste is cut by a group of cutting blades and two groups of auxiliary blades, and the cut solid waste is filtered and screened by a filtering and screening element to complete the solid waste treatment, so that the device can treat solid waste and wastewater at the same time, reduce energy consumption, and reduce the treatment cost of chemical engineering construction waste.

Description

Technical Field

[0001] The present invention relates to the technical field of chemical engineering construction waste treatment, and in particular to an environmentally friendly chemical engineering construction waste treatment device and method. Background Art

[0002] With the rapid development of the petrochemical industry, the amount of waste generated in the production process continues to increase. In order to protect the environment, the problem of chemical engineering construction waste treatment has attracted more and more attention, and environmentally friendly chemical engineering construction waste treatment devices and methods have been rapidly developed.

[0003] In the existing technology, a large amount of wastewater and solid waste is generated during the construction of petrochemical and chemical engineering projects. When treating the wastewater and solid waste, most of them are treated separately through special wastewater and solid waste treatment devices, so that the wastewater and solid waste need to be treated using multiple devices. This is not only too cumbersome, but also too energy-consuming, increasing the cost of treating chemical engineering construction waste. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem that a large amount of wastewater and solid waste will be generated during the construction of petrochemical engineering projects, so that the wastewater and solid waste are mostly treated separately through special wastewater and solid waste treatment devices, so that the wastewater and solid waste need to be treated using multiple devices, which is not only too cumbersome, but also too energy-consuming, and increases the cost of treating chemical engineering construction waste. An environmentally friendly chemical engineering construction waste treatment device and method are proposed.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] An environmentally friendly chemical engineering construction waste treatment device comprises a box body; a partition is fixedly connected to the inner side wall of the box body; the box body is divided into a wastewater cavity and a solid waste cavity by the partition; a wastewater pipe is fixedly connected to the top end of the outer wall of the box body, and the exhaust pipe is connected to the wastewater cavity; a feed shell is fixedly connected to the top end of the outer wall of the box body, and the feed shell is connected to the solid waste cavity; an outlet pipe is fixedly connected to one side of the outer wall of the box body, and the outlet pipe is connected to the wastewater cavity, and a valve is provided in the outlet pipe; a motor is fixedly connected to one side of the outer wall of the box body through a connecting column; a rotating shaft is provided at the output end of the motor, and one end of the outer wall of the rotating shaft extends into the wastewater cavity; the rotating shaft is located in the wastewater cavity A wastewater stirring member is provided at one end of the outer wall inside through a first bevel gear; a group of cutting blades is fixedly connected to the outer wall of one end of the rotating shaft located in the solid waste chamber; a filtering screen is provided in the solid waste chamber, and the filtering screen is located below the cutting blade; a pair of first rotating rods are rotatably connected to one side of the outer wall of the partition, and one end of the outer wall of the pair of first rotating rods passes through the box body; the outer wall of the rotating shaft and one end of the outer wall of the pair of first rotating rods passing through the box body are fixedly connected to a second gear, and a group of second gears are meshed with each other; a group of auxiliary blades are fixedly connected to the outer wall of one end of the pair of first rotating rods located in the box body, and the two groups of auxiliary blades are staggered with a group of cutting blades.

[0007] As a preferred embodiment of the present invention, the wastewater stirring member includes a rotating rod; the bottom end of the outer wall of the rotating rod is rotatably connected to the bottom end of the inner wall of the box body; one end of the outer wall of the first bevel gear is fixed to one end of the outer wall of the rotating shaft; the top end of the outer wall of the rotating rod is fixed with a third bevel gear, and the third bevel gear and the first bevel gear are engaged with each other; the outer side wall of the rotating rod is fixed with a group of stirring plates.

[0008] As a preferred embodiment of the present invention, the filtering and screening element includes a filter plate; the filter plate is arranged in the solid waste cavity, and the outer side wall of the filter plate is fixedly connected to the inner side wall of the box body and one side of the outer wall of the partition; a water filter plate is arranged in the solid waste cavity, and the water filter plate is located below the filter plate; the inner side wall of the box body is fixedly connected to an inclined plate, and the inclined plate is located below the water filter plate; a first through groove is provided on one side of the outer wall of the partition, and the first through groove matches the inclined plate; a discharge port is provided on one side of the outer wall of the box body, and the discharge port matches the water filter plate.

[0009] As a preferred embodiment of the present invention, one side of the outer wall of the partition is rotatably connected to a second rotating rod, and the second rotating rod is located below the cutting blade; one side of the outer wall of the partition is rotatably connected to a pair of third rotating rods, and the pair of third rotating rods and the second rotating rod are distributed in a straight line; one end of the outer wall of the second rotating rod and the pair of third rotating rods passes through the box body; the outer side wall of one end of the second rotating rod and the pair of third rotating rods passing through the box body is fixedly connected to a fourth gear, and a group of fourth gears are meshed with each other; the outer side wall of one end of the second rotating rod and the pair of third rotating rods located in the box body is fixedly connected to a crushing roller; the outer side wall of the rotating shaft and one end of the outer wall of the second rotating rod are fixedly connected to a first sprocket, and a pair of first sprockets are connected by a first chain; the crushing roller is located between the filter plate and the cutting blade.

[0010] As a preferred embodiment of the present invention, a fifth rotating rod is rotatably connected to one side of the inner wall of the feed shell, and one end of the outer wall of the fifth rotating rod passes through the feed shell; one end of the outer wall of the fifth rotating rod passing through the feed shell and the outer side wall of the rotating shaft are fixedly connected to a second sprocket, and a pair of second sprockets are connected by a second chain; a group of blanking plates are fixedly connected to the outer side wall of one end of the fifth rotating rod located in the feed shell, and a group of blanking plates match the inner side wall of the feed shell.

[0011] As a preferred embodiment of the present invention, a cleaning rod is rotatably connected to the center of the top end of the outer wall of the filter plate; a group of cleaning plates are fixedly connected to the outer wall of the cleaning rod, and a group of cleaning plates matches the filter plate; a fifth bevel gear is fixedly connected to the top end of the outer wall of the cleaning rod; a linkage rod is rotatably connected to one side of the outer wall of the box body, and one end of the outer wall of the linkage rod extends into the solid waste chamber; a sixth bevel gear is fixedly connected to one end of the outer wall of the linkage rod located in the solid waste chamber, and the sixth bevel gear and the fifth bevel gear are meshed with each other; the outer side walls of the linkage rod and the second rotating rod at one end outside the box body are both fixedly connected to the seventh gear, and a pair of seventh gears are meshed with each other.

[0012] As a preferred embodiment of the present invention, a reciprocating rod is rotatably connected to one side of the outer wall of the partition, and one end of the outer wall of the reciprocating rod is located outside the box through the discharge port; a reciprocating plate is provided on the outer wall of one end of the reciprocating rod located inside the box, and the bottom end of the outer wall of the reciprocating plate is in contact with the top end of the outer wall of the water filter plate; the reciprocating rod and the linkage rod are both fixedly connected to a fifth sprocket at one end of the outer wall located outside the box, and a pair of fifth sprockets are connected by a fifth chain; the reciprocating plate is in the shape of a right triangle.

[0013] As a preferred embodiment of the present invention, the outer side wall of the cleaning rod is rotatably connected to a group of reciprocating rods 2, and a group of reciprocating rods 2 are respectively matched with a group of cleaning plates; the outer side walls of a group of reciprocating rods 2 are provided with reciprocating blocks, and the inner side walls of a group of reciprocating blocks are respectively in contact with the outer side walls of a group of cleaning plates; the reciprocating blocks are in an inverted U shape; one end of the outer wall of a group of reciprocating rods 2 is fixedly connected to an eighth gear; the inner side wall of the box body is fixedly connected to an annular rack through a group of fixed blocks; a group of the eighth gears are meshed with the annular rack.

[0014] As a preferred embodiment of the present invention, a group of ninth racks are fixedly connected to the outer wall of the cleaning rod; one side of the outer wall of a group of the reciprocating blocks is rotatably connected to the ninth rotating rod through the first square plate; the top end of the outer wall of a group of the ninth rotating rods is fixedly connected to the ninth gear, and a group of ninth gears are respectively engaged with a group of ninth racks; a group of vibration rods are fixedly connected to the outer wall of the ninth rotating rod; a vibration ball is fixedly connected to one end of the outer wall of the vibration rod; the vibration rod is made of soft material.

[0015] As a preferred embodiment of the present invention, an environmentally friendly method for treating chemical engineering construction waste comprises the following steps:

[0016] Step 1: The wastewater is discharged into the wastewater chamber through the wastewater pipe, and then the solid waste is placed into the solid waste chamber through the feed shell. At this time, the motor drives the rotating shaft to rotate, and the rotating shaft drives the first bevel gear to rotate, so that the first bevel gear drives the third bevel gear and the rotating rod to rotate, so that the rotating rod drives the stirring plate to rotate, and the stirring plate drives the wastewater in the wastewater chamber to rotate. Then, according to the condition of the wastewater, chemical agents are added to convert the wastewater into harmless or low-toxic substances, and then the treated wastewater is discharged to a suitable location through the outlet pipe;

[0017] Step 2: When the rotating shaft rotates, the rotation of the rotating shaft drives a set of cutting blades to rotate, and at the same time, the rotating shaft drives a pair of first rotating rods to rotate through a set of second gears, so that the pair of first rotating rods drive two sets of auxiliary blades to rotate, so that the two sets of auxiliary blades cooperate with the cutting blades to cut the solid waste dropped from the feed shell;

[0018] Step 3: When the rotating shaft rotates, the rotating shaft drives the second rotating rod to rotate through the first sprocket and the first chain. The second rotating rod drives the pair of third rotating rods to rotate through a set of fourth gears. The second rotating rod and the pair of third rotating rods drive the set of crushing rollers to rotate, so that the cut solid waste is crushed by the crushing rollers.

[0019] Step 4: The crushed solid waste falls onto the filter plate for filtration, and then falls onto the water filter plate through the filter plate. When the solid waste falls onto the water filter plate, if the solid waste is in a solid-liquid state, the liquid will pass through the water filter plate and fall onto the inclined plate, and then fall into the wastewater cavity through the first through groove along the inclined direction of the inclined plate. The solid waste that has been cut, crushed and filtered is discharged through the processing port;

[0020] Step 5: When the solid waste in the feed shell is discharged, the rotation of the rotating shaft drives the fifth rotating rod to rotate through the second sprocket and the second chain, so that the fifth rotating rod drives a group of discharge plates to rotate, and the rotation of the group of discharge plates drives the solid waste to be discharged evenly;

[0021] Step 6: When the solid waste on the filter plate is filtered, the outer wall of one end of the linkage rod and the second rotating rod outside the box is fixedly connected with the seventh gear, and the pair of seventh gears are engaged with each other, so that the rotation of the second rotating rod drives the linkage rod to rotate through the pair of seventh gears, so that the linkage rod drives the sixth bevel gear to rotate, so that the sixth bevel gear drives the cleaning rod to rotate through the fifth bevel gear, so that the cleaning rod drives the cleaning plate to rotate, so that the cleaning plate drives the solid waste on the filter plate to move and filter;

[0022] Step 7: When the solid waste on the filter plate is discharged, the reciprocating rod 1 and the linkage rod are fixedly connected to the fifth sprocket at one end of the outer wall of the box body, and the pair of fifth sprockets are connected by a fifth chain. The linkage rod drives the reciprocating rod 1 to rotate through the fifth sprocket and the fifth chain, so that the reciprocating rod 1 drives the reciprocating plate to reciprocate, thereby assisting the discharge of the solid waste;

[0023] Step 8: When the cleaning rod rotates, the rotation of the cleaning rod drives a set of reciprocating rotating rods 2 to rotate, and the reciprocating rotating rods 2 drive the eighth gear to rotate. Because the inner wall of the box body is fixed with an annular rack through a set of fixed blocks; a set of eighth gears are all meshed with the annular rack, so that when the eighth gear rotates, the annular rack rotates, so that the eighth gear drives the reciprocating rotating rod 2 to rotate, and the reciprocating rotating rod 2 drives the reciprocating block to reciprocate, thereby cleaning the residue on the outer wall of the cleaning plate;

[0024] Step nine: When the reciprocating block reciprocates, the movement of the reciprocating block drives the ninth rotating rod to rotate through the first square plate. Because the outer wall of the cleaning rod is fixedly connected with a group of ninth racks and the top of the outer wall of a group of ninth rotating rods is fixedly connected with ninth gears, and a group of ninth gears are respectively engaged with a group of ninth racks, when the ninth rotating rod drives the ninth gear to move, the ninth gear rotates when it moves through the ninth rack, so that the ninth gear drives the ninth rotating rod to rotate, and the ninth rotating rod drives the vibration rod and the vibration ball to rotate, thereby generating vibration.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] 1. When the solid waste falls onto the filter plate, the solid waste is screened and filtered through the filter plate. After the solid waste is filtered, it falls onto the water filter plate. When the solid waste falls onto the water filter plate, if the solid waste is in a solid-liquid integrated state, the liquid will pass through the water filter plate and fall onto the inclined plate, and then fall into the wastewater cavity through the first through groove along the inclined direction of the inclined plate. The solid waste after cutting, crushing and filtering is discharged through the processing port, so that the device can process wastewater and solid waste at the same time, as well as solid-liquid integrated waste. Moreover, because wastewater, solid waste and solid-liquid integrated waste are processed at the same time, the device saves energy while being more efficient and more practical.

[0027] 2. When the reciprocating block reciprocates, the movement of the reciprocating block drives the ninth rotating rod to rotate through the first square plate. Since the outer wall of the cleaning rod is fixedly connected to a group of ninth racks and the top end of the outer wall of a group of ninth rotating rods is fixedly connected to a ninth gear, and a group of ninth gears are respectively meshed with a group of ninth racks, when the ninth rotating rod drives the ninth gear to move, the ninth gear rotates when it moves through the ninth rack, so that the ninth gear drives the ninth rotating rod to rotate, and the ninth rotating rod drives the vibrating rod and the vibrating ball to rotate, generating vibration. When the reciprocating block vibrates, the vibration will be transmitted to the cleaning plate along with the reciprocating block, causing the cleaning plate to vibrate, so that the vibration helps the impurities adhered to the cleaning plate to fall off, and the vibration will be transmitted to the solid waste along with the cleaning plate, so that the solid waste is not easily stuck together under the action of the vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] To facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0029] Figure 1 It is the main structure diagram of the present invention;

[0030] Figure 2 It is a partial structural diagram of the main body of the present invention;

[0031] Figure 3 This is an exploded structural diagram of the feed shell and the blanking plate of the present invention;

[0032] Figure 4 This is a diagram of the internal structure of the solid waste cavity of the present invention;

[0033] Figure 5 A structural diagram of the motor, rotating shaft, cutting blade, auxiliary blade and crushing roller of the present invention;

[0034] Figure 6 It is a structural diagram of the second rotating rod, the linkage rod, the reciprocating rotating rod 1 and the reciprocating plate of the present invention;

[0035] Figure 7 This is a structural diagram of the annular rack, cleaning rod, cleaning plate and reciprocating block of the present invention;

[0036] Figure 8 This is a structural diagram of the cleaning plate, reciprocating rotating rod 2, reciprocating block and vibrating ball of the present invention;

[0037] Figure 9 A structural diagram of the reciprocating block, the ninth rotating rod, the vibrating rod and the vibrating ball of the present invention;

[0038] In the figure: 1. Box body; 2. Partition; 3. Wastewater chamber; 4. Solid waste chamber; 5. Wastewater pipe; 6. Feed shell; 7. Water outlet pipe; 8. Motor; 9. Rotating shaft; 10. First bevel gear; 11. Cutting blade; 12. First rotating rod; 13. Second gear; 14. Auxiliary blade; 15. Rotating rod; 16. Third bevel gear; 17. Stirring plate; 18. Filter plate; 19. Water filter plate; 20. Inclined plate; 21. First through slot; 22. Discharge port; 23. Second rotating rod; 24. Third rotating rod; 25. Fourth gear; 26. Crushing roller; 27. First Sprocket; 28. First chain; 29. ​​Fifth rotating rod; 30. Second sprocket; 31. Second chain; 32. Blanking plate; 33. Cleaning rod; 34. Cleaning plate; 35. Fifth bevel gear; 36. Linking rod; 37. Sixth bevel gear; 38. Seventh gear; 39. Reciprocating rotating rod one; 40. Reciprocating plate; 41. Fifth sprocket; 42. Fifth chain; 43. Reciprocating rotating rod two; 44. Reciprocating block; 45. Eighth gear; 46. Ring rack; 47. Ninth rack; 48. Ninth rotating rod; 49. Ninth gear; 50. Vibrating rod; 51. Vibrating ball. DETAILED DESCRIPTION

[0039] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0040] Example 1:

[0041] See also Figures 1-9As shown, an environmentally friendly chemical engineering construction waste treatment device includes a box body 1; a partition 2 is fixedly connected to the inner wall of the box body 1; the box body 1 is divided into a wastewater cavity 3 and a solid waste cavity 4 by the partition 2; a wastewater pipe 5 is fixedly connected to the top of the outer wall of the box body 1, and the exhaust pipe is connected to the wastewater cavity 3; a feed shell 6 is fixedly connected to the top of the outer wall of the box body 1, and the feed shell 6 is connected to the solid waste cavity 4; an outlet pipe 7 is fixedly connected to one side of the outer wall of the box body 1, and the outlet pipe 7 is connected to the wastewater cavity 3, and the outlet pipe 7 is connected to the solid waste cavity 4. A valve is provided; a motor 8 is fixedly connected to one side of the outer wall of the box body 1 through a connecting column; a rotating shaft 9 is provided at the output end of the motor 8, and one end of the outer wall of the rotating shaft 9 extends into the wastewater cavity 3; a wastewater stirring member is provided at one end of the outer wall of the rotating shaft 9 located in the wastewater cavity 3 through a first bevel gear 10; a group of cutting blades 11 are fixedly connected to the outer wall of one end of the rotating shaft 9 located in the solid waste cavity 4; a filtering and screening component is provided in the solid waste cavity 4, and the filtering and screening component is located below the cutting blade 11; a filter and screening component is provided in the solid waste cavity 4, and the filter and screening component is located below the cutting blade 11; a filter and screening component is provided in the outer wall of the partition 2 A pair of first rotating rods 12 are connected to the side rotation, and one end of the outer wall of the pair of first rotating rods 12 passes through the box body 1; the outer wall of the rotating shaft 9 and the outer wall of the pair of first rotating rods 12 passing through the box body 1 are fixedly connected with a second gear 13, and a group of second gears 13 are meshed with each other; a pair of first rotating rods 12 are fixedly connected to the outer wall of one end of the box body 1 with a group of auxiliary blades 14, and the two groups of auxiliary blades 14 are staggered with a group of cutting blades 11. The wastewater is discharged into the wastewater cavity 3 through the wastewater pipe 5, and the solid waste is put into the solid waste cavity 4 through the feed shell 6. At this time, the motor 8 drives the wastewater stirring element to run through the first bevel gear 10, so that the wastewater is treated, and then the solid waste is cut by a group of cutting blades 11 and two groups of auxiliary blades 14, so that the cut solid waste is filtered and screened through the filtering and screening element to complete the treatment of the solid waste, so that the device can simultaneously treat solid waste and wastewater, thereby reducing energy consumption and reducing the treatment cost of chemical engineering construction waste.

[0042] One side of the inner wall of the feed shell 6 is rotatably connected to a fifth rotating rod 29, and one end of the outer wall of the fifth rotating rod 29 passes through the feed shell 6; one end of the outer wall of the fifth rotating rod 29 passing through the feed shell 6 and the outer side wall of the rotating shaft 9 are fixedly connected to a second sprocket 30, and a pair of second sprockets 30 are connected by a second chain 31; the outer side wall of one end of the fifth rotating rod 29 located in the feed shell 6 is fixedly connected to a group of blanking plates 32, and a group of blanking plates 32 matches the inner side wall of the feed shell 6. When the solid waste in the feed shell 6 is discharged When solid waste is being discharged, the rotation of the rotating shaft 9 drives the fifth rotating rod 29 to rotate through the second sprocket 30 and the second chain 31, so that the fifth rotating rod 29 drives a group of discharge plates 32 to rotate, so that the rotation of a group of discharge plates 32 drives the uniform discharge of solid waste, and the rotation of the discharge plates 32 enables the solid waste to be discharged quantitatively, so that it is not easy to have too much or too little solid waste during processing, so that the solid waste can be processed more scientifically and reasonably, thereby making the efficiency and effect of solid waste processing better.

[0043] A second rotating rod 23 is rotatably connected to one side of the outer wall of the partition 2, and the second rotating rod 23 is located below the cutting blade 11; a pair of third rotating rods 24 are rotatably connected to one side of the outer wall of the partition 2, and the pair of third rotating rods 24 and the second rotating rod 23 are distributed in a straight line; one end of the outer wall of the second rotating rod 23 and the pair of third rotating rods 24 passes through the box body 1; the outer side wall of one end of the second rotating rod 23 and the pair of third rotating rods 24 passing through the box body 1 is fixedly connected to a fourth gear 25, and a group of fourth gears 25 are meshed with each other; the outer side wall of one end of the second rotating rod 23 and the pair of third rotating rods 24 located in the box body 1 is fixedly connected to a crushing roller 26; the outer side wall of the rotating shaft 9 and the second rotating rod 2 One end of the outer wall of each of the filter plates 18 is fixedly connected to a first sprocket 27, and a pair of first sprockets 27 are connected by a first chain 28; the crushing roller 26 is located between the filter plate 18 and the cutting blade 11. When the rotating shaft 9 rotates, the rotating shaft 9 drives the second rotating rod 23 to rotate through the first sprocket 27 and the first chain 28. The second rotating rod 23 drives the pair of third rotating rods 24 to rotate through a group of fourth gears 25, so that the second rotating rod 23 and the pair of third rotating rods 24 drive a group of crushing rollers 26 to rotate, so that the cut solid waste is crushed by the crushing roller 26, so that the solid waste is first cut and then crushed, making it more convenient to crush the solid waste and also making it more convenient to screen and filter the crushed solid waste.

[0044] The wastewater stirring member includes a rotating rod 15; the bottom end of the outer wall of the rotating rod 15 is rotatably connected to the bottom end of the inner wall of the box body 1; one end of the outer wall of the first bevel gear 10 is fixed to one end of the outer wall of the rotating shaft 9; the top end of the outer wall of the rotating rod 15 is fixedly connected to a third bevel gear 16, and the third bevel gear 16 is meshed with the first bevel gear 10; the outer side wall of the rotating rod 15 is fixedly connected to a group of stirring plates 17. When the motor 8 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the first bevel gear 10 to rotate, so that the first bevel gear 10 drives the third bevel gear 16 and the rotating rod 15 to rotate, so that the rotating rod 15 drives the stirring plate 17 to rotate, so that the stirring plate 17 drives the wastewater in the wastewater cavity 3 to rotate, and then adds chemical agents according to the situation of the wastewater, so that the chemical agents and the wastewater are mixed and reacted to convert the wastewater into harmless or low-toxic substances, and then the treated wastewater is discharged to a suitable location through the outlet pipe 7 to complete the wastewater treatment.

[0045] The filtering and screening element includes a filter plate 18; the filter plate 18 is arranged in the solid waste cavity 4, and the outer side wall of the filter plate 18 is fixed to the inner side wall of the box body 1 and one side of the outer wall of the partition 2; a water filter plate 19 is provided in the solid waste cavity 4, and the water filter plate 19 is located below the filter plate 18; the inner side wall of the box body 1 is fixed with an inclined plate 20, and the inclined plate 20 is located below the water filter plate 19; a first through groove 21 is provided on one side of the outer wall of the partition 2, and the first through groove 21 matches the inclined plate 20; a discharge port 22 is provided on one side of the outer wall of the box body 1, and the discharge port 22 matches the water filter plate 19. When solid waste falls onto the filter plate 18, the solid waste enters through the filter plate 18 Screening and filtration are performed. After the solid waste is filtered, it falls onto the water filter plate 19. When the solid waste falls onto the water filter plate 19, if the solid waste is in a solid-liquid integrated state, the liquid will pass through the water filter plate 19 and fall onto the inclined plate 20. Then, along the inclined direction of the inclined plate 20, it passes through the first through groove 21 and falls into the wastewater cavity 3. The solid waste after cutting, crushing and filtration is discharged through the processing port, so that the device can process wastewater and solid waste at the same time, as well as solid-liquid integrated waste. Moreover, since wastewater, solid waste and solid-liquid integrated waste are processed at the same time, the device saves energy while being more efficient and more practical.

[0046] The top center of the outer wall of the filter plate 18 is rotatably connected to a cleaning rod 33; a group of cleaning plates 34 are fixedly connected to the outer wall of the cleaning rod 33, and a group of cleaning plates 34 match the filter plate 18; the top of the outer wall of the cleaning rod 33 is fixedly connected to a fifth bevel gear 35; one side of the outer wall of the box body 1 is rotatably connected to a linkage rod 36, and one end of the outer wall of the linkage rod 36 extends into the solid waste chamber 4; the outer wall end of the linkage rod 36 located in the solid waste chamber 4 is fixedly connected to a sixth bevel gear 37, and the sixth bevel gear 37 and the fifth bevel gear 35 are meshed with each other; the outer side walls of the linkage rod 36 and the second rotating rod 23 at one end outside the box body 1 are fixedly connected to the seventh gear 38, and a pair of seventh gears 38 mesh with each other. When the solid waste on the filter plate 18 is filtered, the seventh gear 38 is fixedly connected to the outer side wall of one end of the linkage rod 36 and the second rotating rod 23 located outside the box body 1, and the pair of seventh gears 38 are engaged with each other, so that the rotation of the second rotating rod 23 drives the linkage rod 36 to rotate through the pair of seventh gears 38, so that the linkage rod 36 drives the sixth bevel gear 37 to rotate, and the sixth bevel gear 37 drives the cleaning rod 33 to rotate through the fifth bevel gear 35, so that the cleaning rod 33 drives the cleaning plate 34 to rotate, so that the cleaning plate 34 drives the solid waste on the filter plate 18 to move and filter, and when the cleaning plate 34 drives the solid waste to move, it is not easy for the solid waste to clog the filter plate 18, thereby making the solid waste more efficient when filtering.

[0047] The outer wall of the cleaning rod 33 is rotatably connected to a group of reciprocating rotating rods 2 43, and a group of reciprocating rotating rods 2 43 are respectively matched with a group of cleaning plates 34; the outer wall of a group of reciprocating rotating rods 2 43 is provided with a reciprocating block 44, and the inner wall of a group of reciprocating blocks 44 are respectively in contact with the outer wall of a group of cleaning plates 34; the reciprocating block 44 is in an inverted U shape; one end of the outer wall of a group of reciprocating rotating rods 2 43 is fixedly connected to an eighth gear 45; the inner wall of the box body 1 is fixedly connected to an annular rack 46 through a group of fixed blocks; a group of eighth gears 45 are meshed with the annular rack 46, and when the cleaning rod 33 rotates, the rotation of the cleaning rod 33 drives a group of reciprocating rotating rods 2 4 3 rotates, the reciprocating rod 43 drives the eighth gear 45 to rotate. Because the inner wall of the box body 1 is fixedly connected to the annular rack 46 through a group of fixed blocks; the group of eighth gears 45 are all meshed with the annular rack 46, so that when the eighth gear 45 rotates, the annular rack 46 rotates, so that the eighth gear 45 drives the reciprocating rod 43 to rotate, and the reciprocating rod 43 drives the reciprocating block 44 to reciprocate, cleaning the residue on the outer wall of the cleaning plate 34, making it difficult for solid waste to adhere to the outer wall of the cleaning plate 34, thereby preventing solid waste from being wasted, and preventing excessive impurities from accumulating on the cleaning plate 34, thereby reducing the probability of handling failures when the cleaning plate 34 is in operation.

[0048] One side of the outer wall of the partition 2 is rotatably connected to a reciprocating rotating rod 39, and one end of the outer wall of the reciprocating rotating rod 39 is located outside the box body 1 through the discharge port 22; a reciprocating plate 40 is provided on the outer wall of one end of the reciprocating rotating rod 39 located inside the box body 1, and the bottom end of the outer wall of the reciprocating plate 40 is in contact with the top end of the outer wall of the water filter plate 19; the reciprocating rotating rod 39 and the linkage rod 36 are both fixedly connected to the fifth sprocket 41 at one end of the outer wall outside the box body 1, and a pair of fifth sprockets 41 are connected by a fifth chain 42; the reciprocating plate 40 is in the shape of a right triangle. When the solid waste on the water filter plate 19 is discharged, the reciprocating rotating rod 39 and the linkage rod 36 are both fixedly connected to the fifth sprocket 41 at one end of the outer wall outside the box body 1, and A pair of fifth sprockets 41 are connected by a fifth chain 42, so that the linkage rod 36 drives the reciprocating rotating rod 39 to rotate through the fifth sprocket 41 and the fifth chain 42, so that the reciprocating rotating rod 39 drives the reciprocating plate 40 to reciprocate, thereby assisting the discharge of solid waste. At this time, the simultaneous processing of wastewater and solid waste is completed, making the device more intelligent, convenient, and energy-efficient. Moreover, because the reciprocating plate 40 is a right triangle, when the reciprocating plate 40 moves toward the partition 2, the inclined surface of the reciprocating plate 40 will cause the solid waste to move through the inclined surface to the other end of the reciprocating plate 40. When the reciprocating plate 40 moves toward the discharge port 22, the plane of the reciprocating plate 40 will push the solid waste toward the discharge port 22 until the solid waste is moved out of the box body 1.

[0049] Example 2:

[0050] See also Figure 7-Figure 9As shown, the outer wall of the cleaning rod 33 is fixedly connected to a group of ninth racks 47; one side of the outer wall of a group of reciprocating blocks 44 is rotatably connected to a ninth rotating rod 48 through a first square plate; the top of the outer wall of a group of ninth rotating rods 48 is fixedly connected to a ninth gear 49, and a group of ninth gears 49 are respectively meshed with a group of ninth racks 47; the outer wall of the ninth rotating rod 48 is fixedly connected to a group of vibration rods 50; one end of the outer wall of the vibration rod 50 is fixedly connected to a vibration ball 51; the vibration rod 50 is made of soft material, and when the reciprocating block 44 reciprocates, During the movement, the movement of the reciprocating block 44 drives the ninth rotating rod 48 to rotate through the first square plate. Since the outer wall of the cleaning rod 33 is fixedly connected with a group of ninth racks 47 and the outer top of the ninth rotating rod 48 is fixedly connected with a ninth gear 49, and a group of ninth gears 49 are respectively engaged with a group of ninth racks 47. When the ninth rotating rod 48 drives the ninth gear 49 to move, the ninth gear 49 is rotated when it moves through the ninth rack 47, so that the ninth gear 49 drives the ninth rotating rod 48 to rotate, so that the ninth rotating rod 33 is fixedly connected with the outer wall of the cleaning rod 33. The rod 48 drives the vibrating rod 50 and the vibrating ball 51 to rotate, generating vibration. When the reciprocating block 44 vibrates, the vibration is transmitted to the cleaning plate 34 along with the reciprocating block 44, causing the cleaning plate 34 to vibrate, so that the vibration helps to remove impurities adhering to the cleaning plate 34, and the vibration is transmitted to the solid waste along with the cleaning plate 34, so that the solid waste is not easily adhered together under the action of the vibration force, so that the solid waste is dispersed due to the vibration force while being filtered, thereby accelerating the screening efficiency of the solid waste. Moreover, because the vibration moves with the reciprocating motion of the reciprocating block 44, the vibrating ball 51 can vibrate at different positions of the cleaning plate 34, so that the vibration of each position of the cleaning plate 34 is more uniform, and the solid waste at each position on the filter plate 18 can receive a stronger vibration force. Moreover, the vibrating rod 50 is made of a soft material, so when the vibrating rod 50 drives the vibrating ball 51 to rotate, the vibrating rod 50 will bend due to the soft material, etc., causing the vibrating ball 51 to vibrate while the vibrating rod 50 and the vibrating ball 51 can operate normally.

[0051] When the present invention is in use, when it is necessary to treat wastewater and solid waste, the wastewater is discharged into the wastewater cavity 3 through the wastewater pipe 5, and then the solid waste is placed in the solid waste cavity 4 through the feed shell 6. At this time, the motor 8 drives the rotating shaft 9 to rotate, and the rotating shaft 9 drives the first bevel gear 10 to rotate, so that the first bevel gear 10 drives the third bevel gear 16 and the rotating rod 15 to rotate, so that the rotating rod 15 drives the stirring plate 17 to rotate, and the stirring plate 17 drives the wastewater in the wastewater cavity 3 to rotate, and then chemical agents are added according to the situation of the wastewater, so that the chemical agents are mixed and reacted with the wastewater, so that the wastewater is converted into harmless or low-toxic substances, and then the treated wastewater is discharged to a suitable location through the outlet pipe 7 to complete the wastewater treatment.

[0052] When the rotating shaft 9 rotates, the rotation of the rotating shaft 9 drives a group of cutting blades 11 to rotate, and at the same time as the rotating shaft 9 rotates, it drives a pair of first rotating rods 12 to rotate through a group of second gears 13, so that the pair of first rotating rods 12 drive two groups of auxiliary blades 14 to rotate, so that the two groups of auxiliary blades 14 cooperate with the cutting blades 11 to cut the solid waste falling from the feed shell 6, so that the solid waste is first cut into a smaller volume when it is subsequently processed, thereby facilitating the subsequent processing of the solid waste.

[0053] When the rotating shaft 9 rotates, the rotating shaft 9 drives the second rotating rod 23 to rotate through the first sprocket 27 and the first chain 28, and the second rotating rod 23 drives a pair of third rotating rods 24 to rotate through a group of fourth gears 25, so that the second rotating rod 23 and the pair of third rotating rods 24 drive a group of crushing rollers 26 to rotate, so that the cut solid waste is crushed by the crushing rollers 26, so that the solid waste is first cut and then crushed, making it easier to crush the solid waste and easier to screen and filter the crushed solid waste.

[0054] The crushed solid waste falls onto the filter plate 18 for filtration, and then falls onto the water filter plate 19 through the filter plate 18. When the solid waste falls onto the water filter plate 19, if the solid waste is in a solid-liquid integrated state, the liquid will pass through the water filter plate 19 and fall onto the inclined plate 20, and then fall into the wastewater cavity 3 through the first through groove 21 along the inclined direction of the inclined plate 20. The solid waste after cutting, crushing and filtering is discharged through the processing port, so that the device can process wastewater and solid waste at the same time, as well as solid-liquid integrated waste. Moreover, because wastewater, solid waste and solid-liquid integrated waste are processed at the same time, the device saves energy while being more efficient and more practical.

[0055] When the solid waste in the feed shell 6 is discharged, the rotation of the rotating shaft 9 drives the fifth rotating rod 29 to rotate through the second sprocket 30 and the second chain 31, so that the fifth rotating rod 29 drives a group of discharge plates 32 to rotate, so that the rotation of a group of discharge plates 32 drives the uniform discharge of solid waste, and the rotation of the discharge plates 32 allows the solid waste to be discharged quantitatively, so that it is not easy to have too much or too little solid waste during processing, so that the solid waste can be processed more scientifically and reasonably, thereby making the efficiency and effect of solid waste processing better.

[0056] When the solid waste on the filter plate 18 is filtered, the seventh gear 38 is fixedly connected to the outer side wall of one end of the linkage rod 36 and the second rotating rod 23 located outside the box body 1, and the pair of seventh gears 38 are engaged with each other, so that the rotation of the second rotating rod 23 drives the linkage rod 36 to rotate through the pair of seventh gears 38, so that the linkage rod 36 drives the sixth bevel gear 37 to rotate, and the sixth bevel gear 37 drives the cleaning rod 33 to rotate through the fifth bevel gear 35, so that the cleaning rod 33 drives the cleaning plate 34 to rotate, so that the cleaning plate 34 drives the solid waste on the filter plate 18 to move and filter, and when the cleaning plate 34 drives the solid waste to move, it is not easy for the solid waste to clog the filter plate 18, thereby making the solid waste more efficient when filtering.

[0057] When the cleaning rod 33 rotates, the rotation of the cleaning rod 33 drives a group of reciprocating rotating rods 43 to rotate, and the reciprocating rotating rods 43 drive the eighth gear 45 to rotate. Because the inner wall of the box body 1 is fixedly connected to the annular rack 46 through a group of fixed blocks; a group of eighth gears 45 are all meshed with the annular rack 46, so that when the eighth gear 45 rotates, the annular rack 46 rotates, so that the eighth gear 45 drives the reciprocating rotating rod 43 to rotate, and the reciprocating rotating rod 43 drives the reciprocating block 44 to reciprocate, cleaning the residue on the outer wall of the cleaning plate 34, making it difficult for solid waste to adhere to the outer wall of the cleaning plate 34, thereby making it difficult for solid waste to be wasted, and also making it difficult for excessive impurities to accumulate and adhere to the cleaning plate 34, thereby reducing the probability of handling failures during the operation of the cleaning plate 34.

[0058] When the reciprocating block 44 reciprocates, the movement of the reciprocating block 44 drives the ninth rotating rod 48 to rotate through the first square plate. Because the outer wall of the cleaning rod 33 is fixed with a group of ninth racks 47 and the outer wall top of a group of ninth rotating rods 48 are fixed with ninth gears 49, and a group of ninth gears 49 are respectively meshed with a group of ninth racks 47. When the ninth rotating rod 48 drives the ninth gear 49 to move, the ninth gear 49 is rotated when it moves through the ninth rack 47, so that the ninth gear 49 drives the ninth rotating rod 48 to rotate, and the ninth rotating rod 48 drives the vibration rod 50 and the vibration ball 51 to rotate, generating vibration. When the reciprocating block 44 vibrates, the vibration The vibration will be transmitted to the cleaning plate 34 along with the reciprocating block 44, causing the cleaning plate 34 to vibrate, so that the vibration helps the impurities adhering to the cleaning plate 34 to fall off, and the vibration will be transmitted to the solid waste along with the cleaning plate 34, so that the solid waste is not easily adhered together under the action of the vibration, so that the solid waste is dispersed due to the vibration force while being filtered, thereby accelerating the screening efficiency of the solid waste, and because the vibration moves with the reciprocating motion of the reciprocating block 44, the vibrating ball 51 can vibrate at different positions of the cleaning plate 34, so that the vibration of each position of the cleaning plate 34 is more uniform, and the solid waste at each position on the filter plate 18 can receive a stronger vibration force.

[0059] When the solid waste on the water filter plate 19 is discharged, the reciprocating rod 39 and the linkage rod 36 are fixedly connected to the fifth sprocket 41 at one end of the outer wall outside the box body 1, and the pair of fifth sprockets 41 are connected by the fifth chain 42, so that the linkage rod 36 drives the reciprocating rod 39 to rotate through the fifth sprocket 41 and the fifth chain 42, so that the reciprocating rod 39 drives the reciprocating plate 40 to reciprocate, thereby assisting the solid waste to be discharged. At this time, the simultaneous processing of wastewater and solid waste is completed, making the device more intelligent, convenient, and low in energy consumption.

[0060] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An environmentally friendly chemical engineering construction waste treatment device, comprising a box (1); a partition (2) is fixedly connected to the inner side wall of the box (1); the box (1) is divided into a wastewater cavity (3) and a solid waste cavity (4) by the partition (2); a wastewater pipe (5) is fixedly connected to the top end of the outer wall of the box (1), and the waste gas pipe is connected to the wastewater cavity (3); a feed shell (6) is fixedly connected to the top end of the outer wall of the box (1), and the feed shell (6) is connected to the solid waste cavity (4); an outlet pipe (7) is fixedly connected to one side of the outer wall of the box (1), and the outlet pipe (7) is connected to the wastewater cavity (3), and a valve is provided in the outlet pipe (7); characterized in that A motor (8) is fixedly connected to one side of the outer wall of the box (1) via a connecting column; a rotating shaft (9) is provided at the output end of the motor (8), and one end of the outer wall of the rotating shaft (9) extends into the wastewater cavity (3); a wastewater stirring member is provided at one end of the outer wall of the rotating shaft (9) located in the wastewater cavity (3) via a first bevel gear (10); a group of cutting blades (11) are fixedly connected to the outer wall of one end of the rotating shaft (9) located in the solid waste cavity (4); a filtering and screening member is provided in the solid waste cavity (4), and the filtering and screening member is located below the cutting blades (11); A pair of first rotating rods (12) are rotatably connected to one side of the outer wall of the partition (2), and one end of the outer wall of the pair of first rotating rods (12) passes through the box body (1); the outer wall of the rotating shaft (9) and one end of the outer wall of the pair of first rotating rods (12) passing through the box body (1) are fixedly connected to a second gear (13), and the set of second gears (13) are meshed with each other; a set of auxiliary blades (14) are fixedly connected to the outer wall of one end of the pair of first rotating rods (12) located in the box body (1), and the two sets of auxiliary blades (14) and the set of cutting blades (11) are staggered. The filtering and screening element comprises a filter plate (18); the filter plate (18) is arranged in the solid waste cavity (4), and the outer wall of the filter plate (18) is fixedly connected to the inner wall of the box body (1) and one side of the outer wall of the partition (2); a water filter plate (19) is arranged in the solid waste cavity (4), and the water filter plate (19) is located below the filter plate (18); an inclined plate (20) is fixedly connected to the inner wall of the box body (1), and the inclined plate (20) is located below the water filter plate (19); a first through groove (21) is provided on one side of the outer wall of the partition (2), and the first through groove (21) matches the inclined plate (20); a discharge port (22) is provided on one side of the outer wall of the box body (1), and the discharge port (22) matches the water filter plate (19); One side of the outer wall of the partition (2) is rotatably connected to a second rotating rod (23), and the second rotating rod (23) is located below the cutting blade (11); one side of the outer wall of the partition (2) is rotatably connected to a pair of third rotating rods (24), and the pair of third rotating rods (24) and the second rotating rod (23) are distributed in a straight line; one end of the outer wall of the second rotating rod (23) and the pair of third rotating rods (24) passes through the box body (1); the outer wall of one end of the second rotating rod (23) and the pair of third rotating rods (24) passes through the box body (1) A fourth gear (25) is fixedly connected, and a group of fourth gears (25) are meshed with each other; the outer side walls of one end of the second rotating rod (23) and the pair of third rotating rods (24) located in the box body (1) are fixedly connected to a crushing roller (26); the outer side wall of the rotating shaft (9) and one end of the outer wall of the second rotating rod (23) are fixedly connected to a first sprocket (27), and the pair of first sprockets (27) are connected by a first chain (28); the crushing roller (26) is located between the filter plate (18) and the cutting blade (11); A cleaning rod (33) is rotatably connected to the center of the top end of the outer wall of the filter plate (18); a group of cleaning plates (34) are fixedly connected to the outer wall of the cleaning rod (33), and the group of cleaning plates (34) matches the filter plate (18); a fifth bevel gear (35) is fixedly connected to the top end of the outer wall of the cleaning rod (33); a linkage rod (36) is rotatably connected to one side of the outer wall of the box body (1), and one end of the outer wall of the linkage rod (36) extends into the solid waste cavity (4); a sixth bevel gear (37) is fixedly connected to one end of the outer wall of the linkage rod (36) located in the solid waste cavity (4), and the sixth bevel gear (37) and the fifth bevel gear (35) are meshed with each other; a seventh gear (38) is fixedly connected to the outer wall of one end of the linkage rod (36) and the second rotating rod (23) located outside the box body (1), and the pair of seventh gears (38) are meshed with each other; The outer wall of the cleaning rod (33) is rotatably connected to a group of reciprocating rotating rods (43), and the group of reciprocating rotating rods (43) are matched with a group of cleaning plates (34) respectively; the outer wall of the group of reciprocating rotating rods (43) is provided with a reciprocating block (44), and the inner wall of the group of reciprocating blocks (44) is in contact with the outer wall of the group of cleaning plates (34) respectively; the reciprocating block (44) is in an inverted U shape; one end of the outer wall of the group of reciprocating rotating rods (43) is fixedly connected to an eighth gear (45); the inner wall of the box body (1) is fixedly connected to an annular rack (46) through a group of fixed blocks; the group of eighth gears (45) are meshed with the annular rack (46); The outer wall of the cleaning rod (33) is fixedly connected to a group of ninth racks (47); one side of the outer wall of a group of reciprocating blocks (44) is rotatably connected to a ninth rotating rod (48) through a first square plate; the top of the outer wall of a group of ninth rotating rods (48) is fixedly connected to a ninth gear (49), and the group of ninth gears (49) are respectively engaged with the group of ninth racks (47); the outer wall of the ninth rotating rod (48) is fixedly connected to a group of vibration rods (50); one end of the outer wall of the vibration rod (50) is fixedly connected to a vibration ball (51); the vibration rod (50) is made of soft material.

2. The environmentally friendly chemical engineering construction waste treatment device according to claim 1, characterized in that: The wastewater stirring member comprises a rotating rod (15); the bottom end of the outer wall of the rotating rod (15) is rotatably connected to the bottom end of the inner wall of the box body (1); one end of the outer wall of the first bevel gear (10) is fixed to one end of the outer wall of the rotating shaft (9); a third bevel gear (16) is fixed to the top end of the outer wall of the rotating rod (15), and the third bevel gear (16) and the first bevel gear (10) are meshed with each other; and a group of stirring plates (17) are fixed to the outer side wall of the rotating rod (15).

3. The environmentally friendly chemical engineering construction waste treatment device according to claim 1, characterized in that: A fifth rotating rod (29) is rotatably connected to one side of the inner wall of the feed shell (6), and one end of the outer wall of the fifth rotating rod (29) passes through the feed shell (6); one end of the outer wall of the fifth rotating rod (29) passing through the feed shell (6) and the outer side wall of the rotating shaft (9) are fixedly connected to a second sprocket (30), and a pair of second sprockets (30) are connected by a second chain (31); a group of blanking plates (32) are fixedly connected to the outer side wall of one end of the fifth rotating rod (29) located in the feed shell (6), and the group of blanking plates (32) match the inner side wall of the feed shell (6).

4. The environmentally friendly chemical engineering construction waste treatment device according to claim 1, characterized in that: One side of the outer wall of the partition (2) is rotatably connected to a reciprocating rotating rod (39), and one end of the outer wall of the reciprocating rotating rod (39) is located outside the box (1) through the discharge port (22); a reciprocating plate (40) is provided on the outer wall of one end of the reciprocating rotating rod (39) located inside the box (1), and the bottom end of the outer wall of the reciprocating plate (40) is in contact with the top end of the outer wall of the water filter plate (19); one end of the outer wall of the reciprocating rotating rod (39) and the linkage rod (36) located outside the box (1) are fixedly connected to a fifth sprocket (41), and a pair of fifth sprockets (41) are connected by a fifth chain (42); the reciprocating plate (40) is in the shape of a right triangle.

5. An environmentally friendly method for treating chemical engineering construction waste, characterized in that: The environmentally friendly chemical engineering construction waste treatment device according to any one of claims 1 to 4 comprises the following steps: Step 1: The wastewater is discharged into the wastewater chamber (3) through the wastewater pipe (5), and then the solid waste is placed into the solid waste chamber (4) through the feed shell (6). At this time, the motor (8) drives the rotating shaft (9) to rotate, and the rotating shaft (9) drives the first bevel gear (10) to rotate, so that the first bevel gear (10) drives the third bevel gear (16) and the rotating rod (15) to rotate, so that the rotating rod (15) drives the stirring plate (17) to rotate, and the stirring plate (17) drives the wastewater in the wastewater chamber (3) to rotate, and then according to the condition of the wastewater, chemical agents are added to convert the wastewater into harmless or low-toxic substances, and then the treated wastewater is discharged to a suitable location through the outlet pipe (7); Step 2: When the rotating shaft (9) rotates, the rotation of the rotating shaft (9) drives a set of cutting blades (11) to rotate, and at the same time, the rotating shaft (9) drives a pair of first rotating rods (12) to rotate through a set of second gears (13), so that the pair of first rotating rods (12) drive two sets of auxiliary blades (14) to rotate, so that the two sets of auxiliary blades (14) cooperate with the cutting blades (11) to cut the solid waste dropped from the feed shell (6); Step 3: When the rotating shaft (9) rotates, the rotating shaft (9) drives the second rotating rod (23) to rotate through the first sprocket (27) and the first chain (28), and the second rotating rod (23) drives the pair of third rotating rods (24) to rotate through a set of fourth gears (25), so that the second rotating rod (23) and the pair of third rotating rods (24) drive the set of crushing rollers (26) to rotate, so that the cut solid waste is crushed by the crushing rollers (26); Step 4: The crushed solid waste falls onto the filter plate (18) for filtration, and then falls onto the water filter plate (19) through the filter plate (18). When the solid waste falls onto the water filter plate (19), if the solid waste is in a solid-liquid integrated state, the liquid will pass through the water filter plate (19) and fall onto the inclined plate (20), and then fall into the wastewater cavity (3) through the first through groove (21) along the inclined direction of the inclined plate (20). The solid waste after cutting, crushing and filtering is discharged through the processing port; Step 5: When the solid waste in the feed shell (6) is discharged, the rotation of the rotating shaft (9) drives the fifth rotating rod (29) to rotate through the second sprocket (30) and the second chain (31), so that the fifth rotating rod (29) drives a group of discharge plates (32) to rotate, so that the rotation of the group of discharge plates (32) drives the solid waste to be discharged evenly; Step 6: When the solid waste on the filter plate (18) is filtered, the outer side wall of one end of the linkage rod (36) and the second rotating rod (23) located outside the box (1) is fixedly connected with the seventh gear (38), and the pair of seventh gears (38) are meshed with each other, so that the rotation of the second rotating rod (23) drives the linkage rod (36) to rotate through the pair of seventh gears (38), so that the linkage rod (36) drives the sixth bevel gear (37) to rotate, so that the sixth bevel gear (37) drives the cleaning rod (33) to rotate through the fifth bevel gear (35), so that the cleaning rod (33) drives the cleaning plate (34) to rotate, so that the cleaning plate (34) drives the solid waste on the filter plate (18) to move and filter; Step 7: When the solid waste on the water filter plate (19) is discharged, the reciprocating rod (39) and the linkage rod (36) are both fixedly connected to the fifth sprocket (41) at one end of the outer wall outside the box body (1), and the pair of fifth sprockets (41) are connected by the fifth chain (42), so that the linkage rod (36) drives the reciprocating rod (39) to rotate through the fifth sprocket (41) and the fifth chain (42), so that the reciprocating rod (39) drives the reciprocating plate (40) to reciprocate, thereby assisting the solid waste to be discharged; Step eight: When the cleaning rod (33) rotates, the rotation of the cleaning rod (33) drives a set of reciprocating rotating rods (43) to rotate, and the reciprocating rotating rods (43) drive the eighth gear (45) to rotate, because the inner wall of the box body (1) is fixed with an annular rack (46) through a set of fixed blocks; the set of eighth gears (45) are all meshed with the annular rack (46), so that when the eighth gear (45) rotates, the annular rack (46) rotates, so that the eighth gear (45) drives the reciprocating rotating rod (43) to rotate, and the reciprocating rotating rod (43) drives the reciprocating block (44) to reciprocate, and the residue on the outer wall of the cleaning plate (34) is cleaned; Step nine: When the reciprocating block (44) reciprocates, the movement of the reciprocating block (44) drives the ninth rotating rod (48) to rotate through the first square plate. Because the outer wall of the cleaning rod (33) is fixed with a group of ninth racks (47) and the outer wall top of a group of ninth rotating rods (48) are fixed with ninth gears (49), and a group of ninth gears (49) are respectively engaged with a group of ninth racks (47). When the ninth rotating rod (48) drives the ninth gear (49) to move, the ninth gear (49) is rotated when it moves through the ninth rack (47), so that the ninth gear (49) drives the ninth rotating rod (48) to rotate, and the ninth rotating rod (48) drives the vibration rod (50) and the vibration ball (51) to rotate, thereby generating vibration.

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