Filtering equipment for sewage treatment agent production

Abstract

The invention discloses filtering equipment for sewage treatment agent production, which comprises a treatment agent processing bin, the top of the treatment agent processing bin is fixedly connected with a material distributing mechanism, the top of the material distributing mechanism is fixedly connected with a material screening plate, the material distributing mechanism comprises a connecting frame, and the right side of the inner wall of the connecting frame is fixedly connected with a crushing bin. By arranging the screening plate, efficient treatment of sewage treatment agent raw materials is achieved, in the whole screening process, the raw materials are firstly subjected to preliminary screening, qualified raw materials directly enter the next processing link, unqualified raw materials are further crushed, the raw materials are separated from the crushing bin, and therefore the processing efficiency of the sewage treatment agent raw materials is improved. In addition, due to the inclined design of the equipment, the flowing path of the raw materials is optimized, the blocking risk is reduced, the screening efficiency is improved, the production efficiency and quality of the sewage treatment agent are ensured, and therefore the equipment has remarkable advantages in practical application.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment, and in particular to a filtering device for producing sewage treatment agents. Background Art

[0002] Sewage treatment refers to the process of separating, transforming or degrading pollutants, harmful substances, suspended solids, etc. in sewage to meet the national emission standards or water quality requirements for reuse. In the production process of sewage treatment agents, filtering equipment plays a vital role. It can not only effectively remove impurities in the raw materials and improve the purity of the agents, but also ensure the stability and safety of the production process. The filtering equipment designed by the present invention for the production of sewage treatment agents is proposed to meet this demand.

[0003] According to patent document CN220110573U, a filtering device for producing sewage treatment agents is disclosed, which relates to the technical field of filtering devices for agent production. A filtering device for producing sewage treatment agents comprises a filtering device box, an elliptical cover is fixedly connected to the upper end of the filtering device box, a filter screen mechanism is arranged at the upper end of the filtering device box, a rotating filter mechanism is arranged at the lower end of the filter screen mechanism, a device box bottom groove is arranged below the rotating filter mechanism, and a second pipe is arranged in the middle part of the device box bottom groove. The present invention can avoid the influence of large particle impurities and agglomerated raw materials in the raw materials on their refinement and the subsequent finished product rate of the sewage treatment agent through secondary filtration, and enhances the filtering effect through multiple filtration of the filter screen mechanism and the rotating filter mechanism. At the same time, the surface of the filter plate can be cleaned during the filtration process, which effectively avoids the clogging of the filter holes by the filter residue and avoids the decrease of the filtration efficiency.

[0004] At present, the raw material screening method mainly relies on the traditional single screening technology. This method has some obvious shortcomings. First, since the raw materials are often mixed with some larger granular impurities and some agglomerated raw materials, these substances cannot be effectively separated through a simple screening process. Therefore, these impurities and agglomerated raw materials can only be screened out and then need to be manually collected again. Next, the staff must further process these collected impurities and agglomerated raw materials, usually by crushing them to restore them to a usable state. This series of operations is not only inefficient, but also cumbersome in the processing process, which greatly increases production costs and time consumption. Summary of the invention

[0005] The purpose of the present invention is to provide a filtering device for producing sewage treatment agents in view of the shortcomings of the prior art, so as to achieve the purpose of more refined screening and filtering of raw materials and breaking up the agglomerates of the screened raw materials.

[0006] To achieve the above object, the present invention provides the following technical solution: comprising a processing chamber for treating pharmaceuticals, the top of which is fixedly connected with a material distribution mechanism, and the top of which is fixedly connected with a screening plate; The material distribution mechanism comprises a connecting frame, a crushing bin is fixedly connected to the right side of the inner wall of the connecting frame, and a lower material bin is fixedly connected to the left side of the crushing bin.

[0007] Preferably, the crushing bin includes a crushing bin shell, a crushing bin feed port is opened on the top right side of the crushing bin shell, the right side of the bottom of the crushing bin shell aligned with the crushing bin feed port is hollowed out and a crushing bin discharge funnel is fixedly connected to the bottom, and a crushing side plate is fixedly connected to the inner wall of the crushing bin shell on the right side.

[0008] Preferably, a vertical plate is fixedly connected to the left side of the bottom inner wall of the crushing bin shell, a guide vertical plate is fixedly connected to the right side of the vertical plate, a motor connecting plate is fixedly connected to the rear side of the vertical plate, a motor is fixedly connected to the rear side of the motor connecting plate, an output end of the motor extends to the front side of the vertical plate and is fixedly connected to a turntable, and a push-pull rod is rotatably connected to the left side of the front side of the turntable.

[0009] Preferably, the rear side of the right side of the push-pull rod is rotatably connected to a crushing plate push-pull plate, the right side of the crushing plate push-pull plate is fixedly connected to a crushing plate, and the rear side of the crushing plate push-pull plate is slidably connected to the front side of the guide vertical plate.

[0010] Preferably, the screening plate includes a screening bottom plate, the bottom of the screening bottom plate is fixedly connected to the top left side of the crushing bin shell, a screw motor placement block is fixedly connected to the middle of the left side of the screening bottom plate, the top of the screw motor placement block is fixedly connected to the screw motor, a screw connecting block is fixedly connected to the middle of the right side of the top of the screening bottom plate, a screw is fixedly connected to the output end of the screw motor, the right side of the outer wall of the screw is rotatably connected to the inner wall of the screw connecting block, and side blocks are fixedly connected to the right sides of the front and rear sides of the screening bottom plate.

[0011] Preferably, a transmission block is threadedly connected to the left side of the outer wall of the screw rod, and the front and rear sides of the transmission block are rotatably connected to a rotating rod, the left side of the inner sides of the two rotating rods are rotatably connected to a push block, and the inner sides of the two side blocks are rotatably connected to the right sides of the front and rear sides of the rotating plate, the bottom middle part of the rotating plate is fixedly connected to the top of the push block, the top of the rotating plate is fixedly connected to a screening frame connecting frame, the top of the screening frame connecting frame is fixedly connected to the screening frame, the middle part of the inner wall of the screening frame is fixedly connected to a filter screen, the bottom of the inner wall of the screening frame is inclined, the bottom left side of the screening frame is hollow, and the bottom left side of the screening frame is fixedly connected to a screening frame unloading funnel.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up the screening plate, efficient processing of the sewage treatment agent raw materials is achieved. In the whole screening process, the raw materials are firstly screened, and the qualified raw materials directly enter the next processing link, while the unqualified raw materials are further crushed to meet the production requirements. In addition, the inclined design of the equipment not only optimizes the flow path of the raw materials and reduces the risk of blockage, but also improves the screening efficiency and ensures the production efficiency and quality of sewage treatment agents. Therefore, this equipment has significant advantages in practical applications and provides strong technical support for the production of sewage treatment agents; 2. By setting up a material dividing mechanism, efficient crushing and precise control of raw materials are achieved. In actual operation, the equipment shows excellent stability and durability, ensuring the continuous and stable operation of the sewage treatment agent production line. In addition, the equipment is easy to maintain and clean, which greatly reduces the downtime and maintenance costs in the production process. Therefore, the filtration equipment for sewage treatment agent production has undoubtedly brought revolutionary changes to the production of sewage treatment agents and made positive contributions to environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional separation structure of the material dividing mechanism and the sieve plate of the present invention; Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the material distribution mechanism of the present invention; Figure 4 This is a schematic diagram of the three-dimensional separation cross-sectional structure of the crushing bin of the present invention; Figure 5 It is a schematic diagram of the three-dimensional separation structure of the screen plate of the present invention.

[0014] In the figure: 1. Processing chamber for treating reagents; 2. Material distribution mechanism; 21. Connecting frame; 22. Crushing chamber; 221. Crushing chamber shell; 222. Crushing chamber feeding port; 223. Crushing chamber discharge hopper; 224. Crushing side plate; 225. Vertical plate; 226. Motor connecting plate; 227. Motor; 228. Turntable; 229. Push-pull rod; 2210. Guide vertical plate; 2211. Crushing plate push-pull plate ; 2212, crushing plate; 23, discharge bin; 3, screening plate; 31, screening bottom plate; 32, screw motor; 33, screw connecting block; 34, side block; 35, screw motor placement block; 36, screw; 37, transmission block; 38, rotating rod; 39, push block; 310, rotating plate; 311, screening frame connecting frame; 312, screening frame; 313, filter screen; 314, screening frame discharge funnel. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] See also Figure 1-2 The present invention provides a technical solution: comprising a processing chamber 1 for treating pharmaceutical agents, a material distribution mechanism 2 is fixedly connected to the top of the processing chamber 1, and a screening plate 3 is fixedly connected to the top of the material distribution mechanism 2.

[0017] See also Figure 5 The screening plate 3 includes a screening bottom plate 31, the bottom of the screening bottom plate 31 is fixedly connected to the top left side of the crushing bin housing 221, a screw motor placement block 35 is fixedly connected to the middle of the left side of the screening bottom plate 31, a screw motor 32 is fixedly connected to the top of the screw motor placement block 35, a screw connecting block 33 is fixedly connected to the middle of the top right side of the screening bottom plate 31, a screw motor 36 is fixedly connected to the output end of the screw motor 32, the outer wall of the screw rod 36 is rotatably connected to the inner wall of the screw connecting block 33 on the right side, the right side of the front and rear sides of the screening bottom plate 31 are fixedly connected to the side blocks 34, the outer wall of the screw rod 36 is threadedly connected to the transmission block 37 on the left side, and the front and rear sides of the transmission block 37 are fixedly connected to the side blocks 34 on the right side. The two sides are rotatably connected with a rotating rod 38, and the left sides of the inner sides of the two rotating rods 38 are rotatably connected with a push block 39. The inner sides of the two side blocks 34 are rotatably connected to the right sides of the front and rear sides of the rotating plate 310. The middle part of the bottom of the rotating plate 310 is fixedly connected to the top of the push block 39. The top of the rotating plate 310 is fixedly connected with a screening frame connecting frame 311, and the top of the screening frame connecting frame 311 is fixedly connected with a screening frame 312. The middle part of the inner wall of the screening frame 312 is fixedly connected with a filter screen 313. The bottom of the inner wall of the screening frame 312 is inclined, and the left side of the bottom of the screening frame 312 is hollowed out. The left side of the bottom of the screening frame 312 is fixedly connected with a screening frame unloading funnel 314; When it is necessary to process the raw materials of the sewage treatment agent, the raw materials are first poured into the screening frame 312. At this time, the unlumped raw materials and the raw materials that meet the standards directly pass through the filter screen 313 and fall into the inner wall of the screening frame 312. Since the bottom of the inner wall of the screening frame 312 is inclined, the passed raw materials directly slide to the left through the bottom of the inner wall of the screening frame 312 and fall into the lower bin 23 through the screening frame lower funnel 314. The lower bin 23 transports the raw materials to the inside of the treatment agent processing bin 1, while the agglomerated raw materials and the raw materials with larger volumes are intercepted by the filter screen 313. Then, the screw motor 32 is started, and its output end drives the screw 36 to rotate. The screw 36 is connected to the transmission block 37 through a thread, pushing the transmission block 37 to move right along the screw 36. The movement of the transmission block 37 drives the two rotating rods 38 and the push block 39 to move right synchronously, and the push block 39 then pushes the rotating plate 310 to rotate clockwise with the side block 34 as the axis. As the rotating plate 310 rotates, the screening frame connecting frame 311 and the screening frame 312 as a whole are also tilted, so that the agglomerated raw materials and large-particle raw materials intercepted by the filter screen 313 slide along the inclined design of the screening frame 312 under the action of gravity into the crushing bin 22 for subsequent crushing processing. This design not only improves the screening efficiency of the raw materials, but also effectively avoids the problem of blockage of the raw materials during the screening process, thereby ensuring the production quality of the sewage treatment agent.

[0018] See also Figure 2-5 The material distribution mechanism 2 includes a connecting frame 21, a crushing bin 22 is fixedly connected to the right side of the inner wall of the connecting frame 21, a lower bin 23 is fixedly connected to the left side of the crushing bin 22, the crushing bin 22 includes a crushing bin shell 221, a crushing bin feed port 222 is provided on the right side of the top of the crushing bin shell 221, a side of the bottom right side of the crushing bin shell 221 aligned with the crushing bin feed port 222 is hollowed out and a crushing bin discharge funnel 223 is fixedly connected to the bottom, a crushing side plate 224 is fixedly connected to the right side of the inner wall of the crushing bin shell 221, a vertical plate 225 is fixedly connected to the left side of the bottom of the inner wall of the crushing bin shell 221, and a vertical plate 225 is fixedly connected to the left side of the bottom of the inner wall of the crushing bin shell 221. The right side of the plate 225 is fixedly connected with a guide vertical plate 2210, the rear side of the vertical plate 225 is fixedly connected with a motor connecting plate 226, the rear side of the motor connecting plate 226 is fixedly connected with a motor 227, the output end of the motor 227 extends to the front side of the vertical plate 225 and is fixedly connected with a turntable 228, the left side of the front side of the turntable 228 is rotatably connected with a push-pull rod 229, the rear side of the right side of the push-pull rod 229 is rotatably connected with a crushing plate push-pull plate 2211, the right side of the crushing plate push-pull plate 2211 is fixedly connected with a crushing plate 2212, and the rear side of the crushing plate push-pull plate 2211 is slidably connected to the front side of the guide vertical plate 2210; When the raw material falls to the inner wall of the crushing bin shell 221 through the crushing bin feed port 222 opened on the top of the crushing bin shell 221, the motor 227 starts, and its output end drives the turntable 228 to rotate, and the push-pull rod 229 connected to the left side of the front side of the turntable 228 rotates in a circular motion, and the crushing plate push-pull plate 2211 connected to the rear side of the right side of the push-pull rod 229 reciprocates left and right along the front side of the guide vertical plate 2210 under the action of the push-pull rod 229. The crushing plate 2212 is driven to move back and forth synchronously, thereby crushing the raw materials that fall to the inner wall of the crushing bin shell 221. The crushed raw materials fall into the crushing bin discharge funnel 223 through the hollow design opened on the bottom right side of the crushing bin shell 221, and then fall into the treatment agent processing bin 1 through the crushing bin discharge funnel 223 for subsequent processing. This design not only improves the crushing efficiency of the raw materials, but also effectively ensures the crushing quality of the raw materials, providing a strong guarantee for the production of sewage treatment agents.

[0019] Working principle: before the raw materials of sewage treatment agents need to be processed, the raw materials are first poured into the screening frame 312. At this time, the un-agglomerated raw materials and the raw materials that meet the standards directly pass through the filter screen 313 and fall into the inner wall of the screening frame 312. Since the bottom of the inner wall of the screening frame 312 is inclined, the passed raw materials directly slide to the left through the bottom of the inner wall of the screening frame 312 and fall into the lower bin 23 through the screening frame lowering funnel 314. The lower bin 23 transports the raw materials to the inside of the treatment agent processing bin 1, while the agglomerated raw materials and the raw materials with larger volumes are intercepted by the filter screen 313. Then, the screw motor 32 is started, and its output end drives the screw 36 to rotate. The screw 36 is connected to the transmission block 37 through a thread, pushing the transmission block 37 to move right along the screw 36. The movement of the transmission block 37 drives the two rotating rods 38 and the push block 39 to move rightward synchronously, and the push block 39 further drives the rotating plate 310 to rotate clockwise with the side block 34 as the axis. As the rotating plate 310 rotates, the screening frame connecting frame 311 and the screening frame 312 are also tilted as a whole, so that the agglomerated raw materials and large-particle raw materials intercepted by the filter screen 313 slide into the crushing bin 22 along the tilted design of the screening frame 312 under the action of gravity; When the raw material falls to the inner wall of the crushing bin shell 221 through the crushing bin feed port 222 opened at the top of the crushing bin shell 221, the motor 227 is started at this time, and its output end drives the turntable 228 to rotate, and the push-pull rod 229 connected to the left side of the front side of the turntable 228 rotates in a circular motion accordingly. The crushing plate push-pull plate 2211 connected to the rear side of the right side of the push-pull rod 229 reciprocates left and right along the front side of the guide vertical plate 2210 under the action of the push-pull rod 229. The reciprocating movement of the crushing plate push-pull plate 2211 drives the crushing plate 2212 to reciprocate left and right synchronously, thereby crushing the raw material falling to the inner wall of the crushing bin shell 221, and the crushed raw material falls into the crushing bin discharge funnel 223 through the hollow design opened on the right side of the bottom of the crushing bin shell 221, and then falls into the processing agent processing bin 1 through the crushing bin discharge funnel 223.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for producing sewage treatment agents, characterized in that: It comprises a processing chamber for treating pharmaceutical agents (1), the top of which is fixedly connected to a material distribution mechanism (2), and the top of which is fixedly connected to a material screening plate (3); The material distribution mechanism (2) comprises a connecting frame (21), a crushing bin (22) being fixedly connected to the right side of the inner wall of the connecting frame (21), and a material discharge bin (23) being fixedly connected to the left side of the crushing bin (22).

2. A filtration device for producing sewage treatment agents according to claim 1, characterized in that: The crushing bin (22) comprises a crushing bin shell (221), a crushing bin feed opening (222) is provided on the right side of the top of the crushing bin shell (221), a side of the right side of the bottom of the crushing bin shell (221) aligned with the crushing bin feed opening (222) is hollowed out and a crushing bin discharge funnel (223) is fixedly connected to the bottom, and a crushing side plate (224) is fixedly connected to the right side of the inner wall of the crushing bin shell (221).

3. A filtration device for producing sewage treatment agents according to claim 2, characterized in that: A vertical plate (225) is fixedly connected to the left side of the bottom of the inner wall of the crushing bin housing (221); a guide vertical plate (2210) is fixedly connected to the right side of the vertical plate (225); a motor connecting plate (226) is fixedly connected to the rear side of the vertical plate (225); a motor (227) is fixedly connected to the rear side of the motor connecting plate (226); an output end of the motor (227) extends to the front side of the vertical plate (225) and is fixedly connected to a rotating disk (228); and a push-pull rod (229) is rotatably connected to the left side of the front side of the rotating disk (228).

4. A filtration device for producing sewage treatment agents according to claim 3, characterized in that: The rear side of the right side of the push-pull rod (229) is rotatably connected to a crushing plate push-pull plate (2211), the right side of the crushing plate push-pull plate (2211) is fixedly connected to a crushing plate (2212), and the rear side of the crushing plate push-pull plate (2211) is slidably connected to the front side of the guide vertical plate (2210).

5. The filtering equipment for producing sewage treatment agents according to claim 1, characterized in that: The screening plate (3) comprises a screening bottom plate (31), the bottom of the screening bottom plate (31) being fixedly connected to the left side of the top of the crushing bin housing (221), a screw motor placement block (35) being fixedly connected to the middle of the left side of the screening bottom plate (31), a screw motor (32) being fixedly connected to the top of the screw motor placement block (35), a screw connecting block (33) being fixedly connected to the middle of the right side of the top of the screening bottom plate (31), a screw (36) being fixedly connected to the output end of the screw motor (32), the right side of the outer wall of the screw (36) being rotatably connected to the inner wall of the screw connecting block (33), and side blocks (34) being fixedly connected to the right sides of the front and rear sides of the screening bottom plate (31).

6. A filtration device for producing sewage treatment agents according to claim 5, characterized in that: The left side of the outer wall of the screw rod (36) is threadedly connected to a transmission block (37); the front and rear sides of the transmission block (37) are both rotatably connected to a rotating rod (38); the left sides of the inner sides of the two rotating rods (38) are rotatably connected to a push block (39); the inner sides of the two side blocks (34) are both rotatably connected to the right sides of the front and rear sides of the rotating plate (310); the middle part of the bottom of the rotating plate (310) is fixedly connected to the top of the push block (39); the top of the rotating plate (310) is fixedly connected to a screening frame connecting frame (311); the top of the screening frame connecting frame (311) is fixedly connected to a screening frame (312); the middle part of the inner wall of the screening frame (312) is fixedly connected to a filter screen (313); the bottom of the inner wall of the screening frame (312) is inclined; the left side of the bottom of the screening frame (312) is hollow; and the left side of the bottom of the screening frame (312) is fixedly connected to a screening frame unloading funnel (314).

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