A sewage treatment device for the production of polycarbosilane

Abstract

The present invention provides wastewater treatment equipment for polycarbosilane production, comprising a water inlet, a control device, a first filter device, a second filter device, a third filter device, a first drug treatment device, a second drug treatment device and a casing; the water inlet is arranged at the upper end of the casing; the control device is arranged on one side of the casing and is connected to the casing, the first filter device is arranged below the water inlet and is arranged on one side of the control device; the second filter device is arranged below the first filter device; the third filter device is arranged below the second filter device and is connected to the second filter device; the first drug treatment device is symmetrically arranged on both sides of the third filter device and is connected to the third filter device; the second drug treatment device is arranged at the lower end of the casing and is connected to the casing. By adopting the control device, the equipment can be controlled better and more intelligently, so that the sewage can be purified more accurately.

Description

Technical Field

[0001] The present invention relates to the field of sewage treatment, and in particular to sewage treatment equipment for polycarbosilane production. Background Art

[0002] Polycarbosilanes are a class of polymer compounds whose backbones consist of alternating silicon and carbon atoms, connected to hydrogen or organic groups. The molecular chains are linear or branched. Polycarbosilanes are the most important of the newly emerging preceramic polymers in high-tech materials. They are primarily used to prepare high-tech ceramic materials such as silicon carbide, with silicon carbide fibers being the most representative.

[0003] During the production process, some sewage will be generated, and the purification effect of existing sewage treatment equipment is not good enough and not thorough enough. Traditional sewage phosphorus removal equipment requires a large amount of drug addition, a long reaction time, uneven drug diffusion, penetration, and mixing, and many facilities have a single function. Summary of the Invention

[0004] The object of the present invention is to provide a wastewater treatment device for polycarbosilane production, which is used to solve the problems in the prior art.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A wastewater treatment device for polycarbosilane production, comprising a water inlet, a control device, a first filter device, a second filter device, a third filter device, a first drug treatment device, a second drug treatment device and a casing; the water inlet is arranged at the upper end of the casing; the control device is arranged at one side of the casing and is connected to the casing; the first filter device is arranged below the water inlet and is arranged on one side of the control device; the second filter device is arranged below the first filter device; the third filter device is arranged below the second filter device and is connected to the second filter device; the first drug treatment device is symmetrically arranged on both sides of the third filter device and is connected to the third filter device; the second drug treatment device is arranged at the lower end of the casing and is connected to the casing.

[0007] The above-mentioned wastewater treatment equipment for polycarbosilane production, the control device includes a controller and a processor, one end of the controller extends into the box, and the other end is connected to the processor; the controller includes a chopping control module, a stirring control module, a first-level drug delivery control module and a second-level drug delivery control module; the controller is respectively connected to the chopping control module, the stirring control module and the drug delivery control module; the chopping control module is connected to the first filtering device, the stirring control module is connected to the third filtering device, the first-level drug delivery control module is connected to the first drug processing device, and the second-level drug delivery control module is connected to the second drug processing device; the chopping control module is used to control the rotation speed of the rotating blade in the first filtering device in real time. When the chopping control module sends the acquired rotation speed information to the controller, when the controller receives the information, it conveys the changed rotation speed information to the processor, and the processor then controls the rotating blade, thereby adjusting the speed of the rotating blade.

[0008] In the above-mentioned wastewater treatment equipment for polycarbosilane production, the stirring control module is used to control the rotation speed of the rotating shaft in the third filtering device in real time. When the stirring control module sends the acquired rate information to the controller, when the controller receives the information, it conveys the changed rate information to the processor, and the processor then controls the motor to adjust the rotation speed of the rotating shaft.

[0009] In the above-mentioned wastewater treatment equipment for polycarbosilane production, the first-level drug delivery control module is used to control the spray rate of the first-level nozzle in the first drug treatment device in real time. When the first-level drug delivery control module sends the acquired spray rate information to the controller, after the controller receives the information, it conveys the changed rate information to the processor, and the processor then controls the first-level nozzle, thereby achieving the purpose of adjusting the spray rate of the first-level nozzle.

[0010] In the above-mentioned wastewater treatment equipment for polycarbosilane production, the secondary drug delivery control module is used to control the spray rate of the secondary nozzle in the second drug treatment device in real time. When the secondary drug delivery control module sends the acquired spray rate information to the controller, after the controller receives the information, it conveys the changed rate information to the processor, and the processor then controls the secondary nozzle, thereby achieving the purpose of adjusting the spray rate of the secondary nozzle.

[0011] The above-mentioned wastewater treatment equipment for polycarbosilane production, the first filtering device includes a first-level cylinder, a push plate, a second-level cylinder, a rotating blade, a first-level filter, a first-level valve and a first-level collection box; the first-level cylinder is arranged on one side of the control device and is connected to the box body; the push plate is connected to the first-level cylinder; the second-level cylinder is connected to the upper end of the box body, and the rotating blade is arranged at the lower end of the second-level cylinder; the first-level filter screen is arranged below the first-level cylinder, and the two ends of the first-level filter screen are connected to the box body; the first-level valve is connected to the box body through a pipe; the first-level collection box is arranged on one side of the box body and is connected to the box body through a pipe.

[0012] The above-mentioned wastewater treatment equipment for polycarbosilane production, the second filtering device includes a grille filter tank, a baffle and a grille filter; the baffle is arranged in the grille filter tank, and the grille filter is arranged below the baffle; and both ends of the baffle and the grille filter are connected to the box.

[0013] The above-mentioned wastewater treatment equipment for polycarbosilane production, the third filtering device includes a sealing box, a motor, a rotating shaft, a knife-shaped rod, a secondary collection box and a secondary filter screen; the sealing box is arranged below the grid filter tank, and the motor is arranged in the sealing box; the upper end of the rotating shaft is connected to the motor, and the lower end extends out of the sealing box and is connected to a number of knife-shaped rods; the secondary collection box is arranged below the rotating shaft; one end of the secondary filter screen is connected to the box body, and the other end is connected to the secondary collection box.

[0014] The above-mentioned wastewater treatment equipment for polycarbosilane production, the first drug treatment device includes a neutralization agent box, a first-level nozzle, a stirring rod, a connecting shaft, a third-level filter and a sewage suction port; the neutralization agent box is connected to the box body, and a plurality of first-level nozzles are provided on one side of the neutralization agent box; the stirring rod is provided on one side of the first-level nozzle and is connected to the connecting shaft; one end of the connecting shaft is connected to the second-level collection box; the sewage suction port is provided below the connecting shaft and is connected to the second-level collection box; the third-level filter is provided below the sewage suction port.

[0015] The above-mentioned wastewater treatment equipment for polycarbosilane production also includes a lighting device, which is symmetrically arranged on both sides of the box body. The lighting device includes a light box and an ultraviolet lamp; the light box is arranged below the secondary filter screen, and several ultraviolet lamps are arranged in the light box.

[0016] In the above-mentioned wastewater treatment equipment for polycarbosilane production, the second drug treatment device includes a bleaching drug box, a secondary nozzle, a heating box and a reaction box; the bleaching drug box is arranged below the secondary collection box, and several of the secondary nozzles are connected to the bleaching drug box and arranged in the reaction box; the heating box is symmetrically arranged in the reaction box.

[0017] The above-mentioned wastewater treatment equipment for polycarbosilane production also includes a condenser, a water outlet and a secondary valve; the condenser is arranged on the water outlet, and one end of the water outlet extends into the reaction box; the secondary valve is arranged on one side of the condenser and is located on the water outlet.

[0018] The above-mentioned wastewater treatment equipment for polycarbosilane production also includes a moving device, which is arranged below the box body and is symmetrically arranged.

[0019] Compared with the existing technology, the beneficial effect of the present invention is that, by adopting a control device, the equipment can be controlled better and more intelligently, so that the sewage can be purified more accurately, and the manual participation is greatly reduced, which is more energy-saving and time-saving; at the same time, by using the first filter device, the second filter device and the third filter device, the equipment can be better assisted to remove impurities, and the use of the first drug treatment device can greatly improve the neutralization and removal of impurities, while the use of the light irradiation device can kill bacteria in the water, and the use of the second drug treatment device can better help the equipment to treat sewage, facilitate subsequent discharge, and ensure the hygiene and safety of the environment. The presence of mobile components can ensure that the equipment is easy to move, greatly reducing the participation of manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 A model view of a wastewater treatment facility for polycarbosilane production provided in this embodiment;

[0022] Figure 2 A schematic structural diagram of a control device in a wastewater treatment device for polycarbosilane production provided in this embodiment;

[0023] Figure 3 This is a schematic structural diagram of A in a wastewater treatment device for polycarbosilane production provided in this embodiment.

[0024] Explanation of reference numerals: 1. water inlet; 2. control device; 3. first filtering device; 4. second filtering device; 5. third filtering device; 6. first drug processing device; 7. lighting device; 8. second drug processing device; 9. condenser; 10. water outlet; 11. secondary valve; 12. moving device; 13. housing; 21. controller; 22. processor; 211. chopping control module; 212. stirring control module; 213. primary drug delivery control module; 214. secondary drug delivery control module; 31. primary cylinder; 32. push plate; 33. secondary Cylinder; 34. Rotating blade; 35. Primary filter; 36. Primary valve; 37. Primary collecting box; 41. Grille filter tank; 42. Baffle; 43. Grille filter; 51. Sealing box; 52. Motor; 53. Rotating shaft; 54. Knife-shaped rod; 55. Secondary collecting box; 56. Secondary filter; 61. Neutralizing agent box; 62. Primary nozzle; 63. Stirring rod; 64. Connecting shaft; 65. Third-stage filter; 66. Sewage suction port; 71. Light box; 72. Ultraviolet lamp; 81. Bleach box; 82. Secondary nozzle; 83. Heating box; 84. Reaction box. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0029] In order to better understand the above technical solution, the technical solution of the present invention will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0030] like Figures 1 to 3 As shown, the present invention provides a wastewater treatment equipment for polycarbosilane production, which includes a water inlet 1, a control device 2, a first filter device 3, a second filter device 4, a third filter device 5, a first drug treatment device 6, a second drug treatment device 8 and a box 13; the water inlet 1 is arranged at the upper end of the box 13; the control device 2 is arranged on one side of the box 13 and is connected to the box 13, the first filter device 3 is arranged below the water inlet 1 and is arranged on one side of the control device 2; the second filter device 4 is arranged below the first filter device 3; the third filter device 5 is arranged below the second filter device 4 and is connected to the second filter device 4; the first drug treatment device 6 is symmetrically arranged on both sides of the third filter device 5 and is connected to the third filter device 5; the second drug treatment device 8 is arranged at the lower end of the box 13 and is connected to the box 13.

[0031] During operation, the sewage is first sent into the box 13 from the water inlet 1 above, and then the control device 2 starts to drive the equipment to start running. First, the sewage enters the first filtering device 3. The rotating blade 34 in the first filtering device 3 will cut and subdivide the weeds and other debris in the sewage. Then, after the sewage that can pass through the first-level filter 35 passes, the impurities that cannot pass through will be pushed by the first-level cylinder 31 to push the push plate 32 into the first-level collection box 37 with the first-level valve 36 opened for collection; then the sewage enters the second filtering device 4, where the baffle 42 and the grid filter 43 filter the sewage for the second time; then it enters the third filtering device 5 below, where the motor 52 starts to rotate to drive the knife-shaped rod 54 below to stir up the impurities in the sewage, and then the second-level collection box 55 below collects the impurities. Impurities, the remaining sewage is sent to the first drug treatment device 6 by the secondary filter 56; the neutralization drug box in the first drug treatment device 6 sprays out drugs by the primary nozzle 62, and then the stirring rod 63 fully stirs and fuses the sewage; then the solidified dirt that cannot pass through the tertiary filter 65 is sent to the secondary collection box 55 by the sewage suction port 66, and the sewage passing through the first drug treatment device 6 enters the light irradiation device 7, and is sterilized by the ultraviolet lamp 72; then the sewage enters the second drug treatment device 8, and the medicine in the bleaching drug box 81 is sprayed out by the secondary nozzle 82 to fuse the water. The heating box 83 below heats the water to help it fuse quickly, and then it is cooled by the condenser 9, and the secondary valve 11 is opened to discharge the water from the water outlet 10, completing the entire sewage treatment process.

[0032] like Figure 1 and Figure 2 As shown, a wastewater treatment equipment for polycarbosilane production provided in this example, further, the control device 2 includes a controller 21 and a processor 22, one end of the controller 21 extends into the box 13, and the other end is connected to the processor 22; the controller 21 includes a chopping control module 211, a stirring control module 212, a first-level drug delivery control module 213 and a second-level drug delivery control module 214; the controller 21 is respectively connected to the chopping control module 211, the stirring control module 212 and the drug delivery control module; the chopping control module 211 is connected to the first filtering device 3, the breaking control module 212 is connected to the third filtering device 5, the first-level drug delivery control module 213 is connected to the first drug processing device 6, and the second-level drug delivery control module 214 is connected to the second drug processing device 8; the chopping control module 211 is used to control the rotation speed of the rotating blade 34 in the first filtering device 3 in real time. When the chopping control module 211 sends the acquired rotation speed information to the controller 21, after the controller 21 receives the information, it conveys the changed rotation speed information to the processor 22, and the processor 22 then controls the rotating blade 34, thereby adjusting the speed of the rotating blade 34.

[0033] The stirring control module 212 is used to control the rotation speed of the rotating shaft 53 in the third filtering device 5 in real time. When the stirring control module 212 sends the acquired rate information to the controller 21, after the controller 21 receives the information, it conveys the changed rate information to the processor 22, and the processor 22 controls the motor 52 to adjust the rotation speed of the rotating shaft 53.

[0034] The first-level drug delivery control module 213 is used to control the spray rate of the first-level nozzle 62 in the first drug processing device 6 in real time. When the first-level drug delivery control module 213 sends the acquired spray rate information to the controller 21, after the controller 21 receives the information, it conveys the changed rate information to the processor 22, and the processor 22 then controls the first-level nozzle 62, thereby achieving the purpose of adjusting the spray rate of the first-level nozzle 62.

[0035] The secondary drug delivery control module 214 is used to control the spray rate of the secondary nozzle 82 in the second drug processing device 8 in real time. When the secondary drug delivery control module 214 sends the acquired spray rate information to the controller 21, after the controller 21 receives the information, it conveys the changed rate information to the processor 22, and the processor 22 then controls the secondary nozzle 82, thereby achieving the purpose of adjusting the spray rate of the secondary nozzle 82.

[0036] like Figure 1 As shown, a wastewater treatment equipment for polycarbosilane production is provided in this example. Further, the first filtering device 3 includes a first-level cylinder 31, a push plate 32, a second-level cylinder 33, a rotating blade 34, a first-level filter 35, a first-level valve 36 and a first-level collecting box 37; the first-level cylinder 31 is arranged on one side of the control device 2 and is connected to the box body 13; the push plate 32 is connected to the first-level cylinder 31; the second-level cylinder 33 is connected to the upper end of the box body 13, and the rotating blade 34 is arranged at the lower end of the second-level cylinder 33; the first-level filter 35 is arranged below the first-level cylinder 31, and both ends of the first-level filter 35 are connected to the box body 13; the first-level valve 36 is connected to the box body 13 through a pipeline; the first-level collecting box 37 is arranged on one side of the box body 13 and is connected to the box body 13 through a pipeline.

[0037] During operation, when the sewage enters the first filtering device 3, the shredding control module 211 sends the acquired rotation speed information to the controller 21. After receiving the information, the controller 21 conveys the changed rotation speed information to the processor 22. The processor 22 then controls the rotating blade 34 to adjust the speed of the rotating blade 34, so as to facilitate the adjustment of different blade speeds for different sewage to ensure that the equipment can better shred the impurities in the sewage to ensure the completion of subsequent work.

[0038] like Figure 1As shown, a wastewater treatment equipment for polycarbosilane production is provided in this example. Further, the second filtering device 4 includes a grille filter pool 41, a baffle 42 and a grille filter 43; the baffle 42 is arranged in the grille filter pool 41, and the grille filter 43 is arranged below the baffle 42; and both ends of the baffle 42 and the grille filter 43 are connected to the box body 13.

[0039] like Figure 1 As shown, a wastewater treatment equipment for polycarbosilane production is provided in this example. Further, the third filtering device 5 includes a sealing box 51, a motor 52, a rotating shaft 53, a knife-shaped rod 54, a secondary collection box 55 and a secondary filter screen 56; the sealing box 51 is arranged below the grid filter pool 41, and the motor 52 is arranged in the sealing box 51; the upper end of the rotating shaft 53 is connected to the motor 52, and the lower end extends out of the sealing box 51 and is connected to a number of knife-shaped rods 54; the secondary collection box 55 is arranged below the rotating shaft 53; one end of the secondary filter screen 56 is connected to the box body 13, and the other end is connected to the secondary collection box 55.

[0040] During operation, when the sewage enters the third filter device 5, the stirring control module 212 sends the acquired rate information to the controller 21. After receiving the information, the controller 21 conveys the changed rate information to the processor 22. The processor 22 then controls the motor 52 to adjust the rotation speed of the rotating shaft 53, thereby stirring up the impurities in the sewage to ensure the subsequent treatment process.

[0041] like Figure 1 and Figure 3 As shown, a wastewater treatment equipment for polycarbosilane production is provided in this example. Further, the first drug treatment device 6 includes a neutralizing agent box 61, a first-level nozzle 62, a stirring rod 63, a connecting shaft 64, a third-level filter 65 and a sewage suction port 66; the neutralizing agent box 61 is connected to the box body 13, and a plurality of first-level nozzles 62 are provided on one side of the neutralizing agent box 61; the stirring rod 63 is provided on one side of the first-level nozzle 62 and is connected to the connecting shaft 64; one end of the connecting shaft 64 is connected to the second-level collecting box 55; the sewage suction port 66 is provided below the connecting shaft 64 and is connected to the second-level collecting box 55; the third-level filter 65 is provided below the sewage suction port 66.

[0042] During operation, when the sewage enters the first drug treatment device 6, the first-level drug delivery control module 213 sends the acquired spray rate information to the controller 21. After receiving the information, the controller 21 conveys the changed rate information to the processor 22. The processor 22 then controls the first-level nozzle 62 to adjust the spray rate of the first-level nozzle 62. Because the fusion effect is different at different spray rates, it takes multiple attempts before the control device 2 selects the most suitable spray rate to spray the appropriate amount of medicine to achieve the best neutralization of the sewage.

[0043] like Figure 1 and Figure 3 As shown, a wastewater treatment equipment for polycarbosilane production provided in this example further includes a lighting device 7, which is symmetrically arranged on both sides of the box 13, and the lighting device 7 includes a light box 71 and an ultraviolet lamp 72; the light box 71 is arranged below the secondary filter 56, and several of the ultraviolet lamps 72 are arranged in the light box 71.

[0044] like Figure 1 As shown, a wastewater treatment equipment for polycarbosilane production is provided in this example. Furthermore, the second drug treatment device 8 includes a bleaching drug box 81, a secondary nozzle 82, a heating box 83 and a reaction box 84; the bleaching drug box 81 is arranged below the secondary collection box 55, and several of the secondary nozzles 82 are connected to the bleaching drug box 81 and arranged in the reaction box 84; the heating box 83 is symmetrically arranged in the reaction box 84.

[0045] During operation, when the sewage enters the second drug treatment device 8, the secondary drug delivery control module 214 sends the acquired spray rate information to the controller 21. After receiving the information, the controller 21 conveys the changed rate information to the processor 22. The processor 22 then controls the secondary nozzle 82 to adjust the spray rate of the secondary nozzle 82. Because the fusion effect is different at different spray rates, it takes multiple attempts before the control device 2 selects the most suitable spray rate to spray the appropriate amount of medicine to achieve the best neutralization of the sewage.

[0046] like Figure 1 As shown, a wastewater treatment equipment for polycarbosilane production provided in this example further includes a condenser 9, a water outlet 10 and a secondary valve 11; the condenser 9 is arranged on the water outlet 10, and one end of the water outlet 10 extends into the reaction box 84; the secondary valve 11 is arranged on one side of the condenser 9 and is located on the water outlet 10.

[0047] like Figure 1 As shown, the wastewater treatment equipment for polycarbosilane production provided in this example further includes a moving device 12, which is arranged below the box body 13 and is symmetrically arranged.

[0048] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A wastewater treatment equipment for polycarbosilane production, characterized in that: The invention comprises a water inlet (1), a control device (2), a first filter device (3), a second filter device (4), a third filter device (5), a first drug processing device (6), a second drug processing device (8) and a box (13); the water inlet (1) is arranged at the upper end of the box (13); the control device (2) is arranged at one side of the box (13) and is connected to the box (13); the first filter device (3) is arranged below the water inlet (1) and is arranged on one side of the control device (2); the second filter device (4) is arranged below the first filter device (3); the third filter device (5) is arranged below the second filter device (4) and is connected to the second filter device (4); the first drug processing device (6) is symmetrically arranged on both sides of the third filter device (5) and is connected to the third filter device (5); the second drug processing device (8) is arranged at the lower end of the box (13) and is connected to the box (13); The control device (2) includes a controller (21) and a processor (22); one end of the controller (21) extends into the box (13), and the other end is connected to the processor (22); the controller (21) includes a chopping control module (211), a stirring control module (212), a primary drug delivery control module (213), and a secondary drug delivery control module (214); the controller (21) is connected to the chopping control module (211), the stirring control module (212), and the drug delivery control module respectively; the chopping control module (211) is connected to the first filtering device (3), and the stirring control module (212) is connected to the secondary drug delivery control module (214). The three filtering devices (5) are connected to the first drug processing device (6), and the second drug delivery control module (214) is connected to the second drug processing device (8); the chopping control module (211) is used to control the rotation speed of the rotating blade (34) in the first filtering device (3) in real time, when the chopping control module (211) sends the acquired rotation speed information to the controller (21), when the controller (21) receives the information, it transmits the changed rotation speed information to the processor (22), and the processor (22) controls the rotating blade (34), thereby adjusting the speed of the rotating blade (34); The first filtering device (3) comprises a first-stage cylinder (31), a push plate (32), a second-stage cylinder (33), a rotating blade (34), a first-stage filter (35), a first-stage valve (36) and a first-stage collection box (37); the first-stage cylinder (31) is arranged on one side of the control device (2) and connected to the box (13); the push plate (32) is connected to the first-stage cylinder (31); the second-stage cylinder (33) is connected to the upper end of the box (13), and the rotating blade (34) is arranged at the lower end of the second-stage cylinder (33); the first-stage filter (35) is arranged below the first-stage cylinder (31), and both ends of the first-stage filter (35) are connected to the box (13); the first-stage valve (36) is connected to the box (13) through a pipeline; the first-stage collection box (37) is arranged on one side of the box (13) and connected to the box (13) through a pipeline; The second filtering device (4) comprises a grille filter pool (41), a baffle (42) and a grille filter (43); the baffle (42) is arranged in the grille filter pool (41), and the grille filter (43) is arranged below the baffle (42); and both ends of the baffle (42) and the grille filter (43) are connected to the box (13); The third filtering device (5) comprises a sealing box (51), a motor (52), a rotating shaft (53), a knife-shaped rod (54), a secondary collection box (55) and a secondary filter screen (56); the sealing box (51) is arranged below the grid filter pool (41), and the motor (52) is arranged inside the sealing box (51); the upper end of the rotating shaft (53) is connected to the motor (52), and the lower end extends outside the sealing box (51) and is connected to a plurality of knife-shaped rods (54); the secondary collection box (55) is arranged below the rotating shaft (53); one end of the secondary filter screen (56) is connected to the box body (13), and the other end is connected to the secondary collection box (55); The first drug processing device (6) includes a neutralizing agent box (61), a first-stage nozzle (62), a stirring rod (63), a connecting shaft (64), a third-stage filter (65) and a sewage suction port (66); the neutralizing agent box (61) is connected to the box body (13), and a plurality of first-stage nozzles (62) are provided on one side of the neutralizing agent box (61); the stirring rod (63) is provided on one side of the first-stage nozzle (62) and is connected to the connecting shaft (64); one end of the connecting shaft (64) is connected to the second-stage collection box (55); the sewage suction port (66) is provided below the connecting shaft (64) and is connected to the second-stage collection box (55); the third-stage filter (65) is provided below the sewage suction port (66); The second drug treatment device (8) comprises a bleaching drug box (81), a secondary nozzle (82), a heating box (83) and a reaction box (84); the bleaching drug box (81) is arranged below the secondary collection box (55); a plurality of the secondary nozzles (82) are connected to the bleaching drug box (81) and arranged in the reaction box (84); the heating box (83) is symmetrically arranged in the reaction box (84); when the sewage enters the second drug treatment device (8), the secondary drug delivery control module (214) sends the acquired spray rate information to the controller (21); when the controller (21) receives the information, it conveys the changed rate information to the processor (22); the processor (22) then controls the secondary nozzle (82), thereby adjusting the spray rate of the secondary nozzle (82).

2. The wastewater treatment equipment for polycarbosilane production according to claim 1, characterized in that: The invention also includes a light irradiation device (7), which is symmetrically arranged on both sides of the box body (13). The light irradiation device (7) includes a light box (71) and an ultraviolet lamp (72); the light box (71) is arranged below the three-stage filter (65), and a plurality of ultraviolet lamps (72) are arranged in the light box (71).

3. The wastewater treatment equipment for polycarbosilane production according to claim 1, characterized in that: It also includes a condenser (9), a water outlet (10) and a secondary valve (11); the condenser (9) is arranged on the water outlet (10), and one end of the water outlet (10) extends into the reaction box (84); the secondary valve (11) is arranged on one side of the condenser (9) and is located on the water outlet (10).

4. The wastewater treatment equipment for polycarbosilane production according to claim 3, characterized in that: It also includes a moving device (12), which is arranged below the box body (13) and is symmetrically arranged.

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