CN215327646U - Industrial sludge harmless treatment device - Google Patents
Industrial sludge harmless treatment device Download PDFInfo
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- CN215327646U CN215327646U CN202120983539.9U CN202120983539U CN215327646U CN 215327646 U CN215327646 U CN 215327646U CN 202120983539 U CN202120983539 U CN 202120983539U CN 215327646 U CN215327646 U CN 215327646U
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Abstract
The utility model relates to the technical field of sludge treatment and discloses an industrial sludge harmless treatment device, wherein a conveyor belt is fixedly connected to the middle part of a frame body, a compression roller is arranged at the upper part of one side of the conveyor belt, a discharge box is fixedly connected to the side wall of the front part of the frame body, a discharge hole is formed in the side wall of the discharge box, a rotating plate which is rotatably connected to the discharge box is arranged at the lower part of the discharge hole, an electric push rod is rotatably connected to the lower part of the rotating plate, a connecting plate is fixedly connected to the side wall of the electric push rod, a conveying cylinder is arranged at the lower part of the discharge box, a first motor is fixedly connected to the top of the conveying cylinder, the first motor is connected with a first rotating rod, a spiral blade is welded on the outer wall of the first rotating rod, a heating pipe is fixedly connected to the inner wall of the lower part of the frame body, a second motor is fixedly connected to the right side wall of the frame body, a second motor is connected with a second rotating rod, and a cleaning rotating cylinder is fixedly connected to the outer wall of the second rotating rod, the convenient equipment clearance can realize the secondary extrusion, makes the dehydration more abundant.
Description
Technical Field
The utility model belongs to the technical field of sludge treatment, and particularly relates to an industrial sludge harmless treatment device.
Background
The sewage treatment process is characterized in that pollutants are enriched into sludge while sewage is purified through biodegradation conversion and solid-liquid separation, and the sewage treatment process comprises primary sludge generated in a primary treatment section, residual activated sludge generated in a secondary treatment section and chemical sludge generated in a tertiary treatment section. The sludge contains a large amount of organic matters and pathogens, is extremely easy to decay and smell, is easy to cause secondary pollution, and has not completed the task of eliminating the pollution. Sludge must be properly disposed through certain volume reduction, decrement and stabilization harmless treatment wells. Whether the sludge treatment is successful or not has important influence on sewage plants, and attention must be paid. If the sludge is not treated, the sludge has to be discharged with the treated effluent, and the purification effect of the sewage plant is also counteracted. Therefore, in practical application, the sludge treatment in the sewage treatment process is also quite critical.
In current sludge treatment, need dewater mud, among the prior art, often adopt the extrusion dehydration method, need extrusion dehydration device, among the current extrusion device, utilize the conveyer belt to convey mud to the extrusion position, this just leads to being stained with a large amount of mud dirt in the conveyer belt, and very difficult to handle, and current dehydration generally adopts once extrusion dehydration in water, and probably dewaters inadequately to the mud of different structures, for solving above-mentioned problem that proposes, proposes an industrial sludge innocent treatment device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the industrial sludge harmless treatment device is provided.
The technical scheme adopted by the utility model is as follows: an industrial sludge harmless treatment device, wherein a conveyor belt is fixedly connected to the middle part of a frame body, a guide plate is arranged on one side of the conveyor belt, a compression roller is arranged on the upper part of one side of the conveyor belt, a scraper is arranged on one side of the compression roller, a discharge box is fixedly connected to the side wall of the front part of the frame body, a discharge port is formed in the side wall of the discharge box, a rotating plate which is rotatably connected to the discharge box is arranged on the lower part of the discharge port, an electric push rod is rotatably connected to the lower part of the rotating plate, a connecting plate is fixedly connected to the side wall of the electric push rod, a conveying cylinder is arranged on the lower part of the discharge box, a first motor is fixedly connected to the top of the conveying cylinder, a first rotating rod is connected to the first motor through a power output shaft, spiral blades are welded to the outer wall of the first rotating rod, and a heating pipe is fixedly connected to the inner wall of the lower part of the frame body, the right side wall fixedly connected with second motor of support body, the second motor has the second dwang through power output shaft, the outer wall fixedly connected with of second dwang cleans the rotary drum, the bottom fixedly connected with collecting box of support body.
In a preferred embodiment, the deflector with the scraper blade all fixed connection be in on the inner wall of support body, the both ends of compression roller are rotated and are connected on the support body, the top welding of connecting plate is in on the support body, the lateral wall fixed connection of conveying cylinder is in on the outer wall of support body.
In a preferred embodiment, the length of the scraper is adapted to the width of the press roll, the width of the guide plate is adapted to the width of the conveyor belt, and the length of the press roll is adapted to the width of the conveyor belt.
In a preferred embodiment, the width of the rotating plate is matched with the width of the discharge port, and the width of the discharge port is matched with the width of the inner walls of the left side and the right side of the discharge box.
In a preferred embodiment, the number of the heating pipes is two, and the two heating pipes are respectively arranged on two opposite side walls of the frame body.
In a preferred embodiment, the width of the cleaning drum is adapted to the width of the conveyor belt, and the outer wall of the cleaning drum is provided with plastic bristles.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. when the extrusion effect is not ideal, the electric push rod is started to drive the rotating plate to rotate, so that the rotating plate blocks the discharge hole, then the sludge falls into the feed hole of the conveying cylinder, the first motor is started to drive the first rotating rod to rotate, the spiral blade is driven to rotate to convey the sludge to the feed hole of the conveying belt, the sludge is conveyed to the compression roller by the conveying belt again to be extruded for the second time, and the sludge is fully dewatered.
2. According to the utility model, the scraper on one side of the compression roller is used for scraping the adhered sludge on the surface of the compression roller, so that the cleanness of the surface of the compression roller is ensured, meanwhile, a guide plate on one side of the conveyor belt is used for scraping large sludge, then, the conveyor belt is stained with sewage with sludge, the sewage is heated and evaporated through the heating pipe, then, the second motor is started to drive the cleaning rotary drum on the second rotary rod to rotate, the remaining sludge is scraped by using bristles on the cleaning rotary drum and falls into the collecting box at the bottom of the frame body, and the cleaning rotary drum is subjected to centralized treatment, so that the cleanness of the surface of the conveyor belt is ensured, and the later-stage maintenance is facilitated.
Drawings
FIG. 1 is a schematic diagram of the side view internal structure of the present invention;
fig. 2 is a schematic diagram of the front structure of the present invention.
The labels in the figure are: the device comprises a frame body 1, a conveyor belt 2, a guide plate 3, a press roll 4, a scraper 5, a discharge box 6, a discharge port 7, a rotating plate 8, an electric push rod 9, a connecting plate 10, a conveying cylinder 11, a first motor 12, a first rotating rod 13, a spiral blade 14, a heating pipe 15, a second motor 16, a second rotating rod 17, a cleaning rotating cylinder 18 and a collecting box 19.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an industrial sludge innocent treatment device, a conveyor belt 2 is fixedly connected with the middle part of a frame body 1 for conveying soil, a guide plate 3 is arranged on one side of the conveyor belt 2 for guiding the soil to a rotating plate and scraping off massive sludge on the surface of the conveyor belt 2, the width of the guide plate 3 is matched with that of the conveyor belt 2, a press roller 4 is arranged on the upper part of one side of the conveyor belt 2, the length of the press roller 4 is matched with that of the conveyor belt 2, two ends of the press roller 4 are rotatably connected on the frame body 1, a scraper 5 is arranged on one side of the press roller 4 for scraping off the sludge on the press roller 4, the guide plate 3 and the scraper 5 are both fixedly connected on the inner wall of the frame body 1, the length of the scraper 5 is matched with that of the press roller 4, a discharge box 6 is fixedly connected with the front side wall of the frame body 1, a discharge port 7 is arranged on the side wall of the discharge box 6, and the width of the discharge port 7 is matched with that of the inner walls of the left and right sides of the discharge box 6, the lower part of the discharge port 7 is provided with a rotating plate 8 which is rotatably connected to the discharge box 6, the width of the rotating plate 8 is matched with that of the discharge port 7, the lower part of the rotating plate 8 is rotatably connected with an electric push rod 9, the electric push rod 9 drives the rotating plate 8 to rotate, the in-out direction of sludge is adjusted, the side wall of the electric push rod 9 is fixedly connected with a connecting plate 10, the top of the connecting plate 10 is welded on the frame body 1, the lower part of the discharge box 6 is provided with a conveying cylinder 11, the side wall of the conveying cylinder 11 is fixedly connected on the outer wall of the frame body 1, the top of the conveying cylinder 11 is fixedly connected with a first motor 12, the first motor 12 is connected with a first rotating rod 13 through a power output shaft, the outer wall of the first rotating rod 13 is welded with a spiral blade 14 to drive the sludge to move, the lower inner wall of the frame body 1 is fixedly connected with a heating pipe 15 to evaporate moisture on the conveying belt 2, and the number of the heating pipes 15 is two, set up respectively on the relative both sides lateral wall of support body 1, the right side wall fixedly connected with second motor 16 of support body 1, second motor 16 has second dwang 17 through power output shaft connection, the outer wall fixedly connected with of second dwang 17 cleans rotary drum 18, the width that cleans rotary drum 18 and the width looks adaptation of conveyer belt 2, the outer wall that cleans rotary drum 18 is provided with the plastics brush hair, strike off the mud on the conveyer belt 2, the bottom fixedly connected with collecting box 19 of support body 1, collect the mud of scraping down on the conveyer belt 2.
The working principle is as follows: in the use process of the industrial sludge harmless treatment device, firstly, sludge is sent to the compression roller 4 through the conveyor belt 2 and is extruded and dewatered, then the sludge is guided into the rotating plate 8 through the guide plate 3 and is discharged, when the soil extrusion effect is not ideal, the rotating plate 8 is driven to rotate by starting the electric push rod 9, the rotating plate 8 blocks the discharge hole 7, then the sludge falls into the feed hole 7 of the conveying cylinder 11, the first motor 12 is started to drive the first rotating rod 13 to rotate, the spiral blade 14 is driven to rotate to convey the sludge to the feed hole 7 of the conveyor belt 2, the sludge is conveyed to the compression roller 4 through the conveyor belt 2 again for secondary extrusion, the sludge is fully dewatered, when the device runs, the sludge adhered to the surface of the compression roller 4 is scraped through the scraper 5 on one side of the compression roller 4, the cleanness of the surface of the compression roller 4 is ensured, meanwhile, the guide plate 3 on one side of the conveyor belt 2 is utilized, will strike off bold mud earlier, then because still be stained with the sewage that has mud on drive belt 2, heat the evaporation through heating pipe 15 earlier to sewage, then drive cleaning rotary drum 18 on the second dwang 17 through starting second motor 16 and rotate, utilize the brush hair on cleaning rotary drum 18, strike off remaining mud, fall into the collecting box 19 of 1 bottom of support body, centralized processing guarantees the clean on 2 surfaces of conveyer belt, makes things convenient for the maintenance in later stage.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides an industrial sludge innocent treatment device, includes support body (1), its characterized in that: the middle of the frame body (1) is fixedly connected with a conveyor belt (2), one side of the conveyor belt (2) is provided with a guide plate (3), one upper portion of one side of the conveyor belt (2) is provided with a compression roller (4), one side of the compression roller (4) is provided with a scraper (5), the front side wall of the frame body (1) is fixedly connected with a discharge box (6), the side wall of the discharge box (6) is provided with a discharge port (7), the lower portion of the discharge port (7) is provided with a rotating plate (8) which is rotatably connected to the discharge box (6), the lower portion of the rotating plate (8) is rotatably connected with an electric push rod (9), the side wall of the electric push rod (9) is fixedly connected with a connecting plate (10), the lower portion of the discharge box (6) is provided with a conveying cylinder (11), and the top of the conveying cylinder (11) is fixedly connected with a first motor (12), first motor (12) are connected with first dwang (13) through power output shaft, the outer wall welding of first dwang (13) has spiral leaf (14), the lower part inner wall fixedly connected with heating pipe (15) of support body (1), the right side wall fixedly connected with second motor (16) of support body (1), second motor (16) are connected with second dwang (17) through power output shaft, the outer wall fixedly connected with of second dwang (17) cleans rotary drum (18), the bottom fixedly connected with collecting box (19) of support body (1).
2. The harmless treatment device of industrial sludge as claimed in claim 1, characterized in that: the utility model discloses a conveying roller, including support body (1), deflector (3) and the equal fixed connection of scraper blade (5) on the inner wall of support body (1), the both ends of compression roller (4) are rotated and are connected on support body (1), the top welding of connecting plate (10) is in on support body (1), the lateral wall fixed connection of conveying cylinder (11) is in on the outer wall of support body (1).
3. The harmless treatment device of industrial sludge as claimed in claim 1, characterized in that: the length of scraper blade (5) with the width looks adaptation of compression roller (4), the width of deflector (3) with the width looks adaptation of conveyer belt (2), the length of compression roller (4) with the width looks adaptation of conveyer belt (2).
4. The harmless treatment device of industrial sludge as claimed in claim 1, characterized in that: the width of the rotating plate (8) is matched with the width of the discharge port (7), and the width of the discharge port (7) is matched with the width of the inner walls of the left side and the right side of the discharge box (6).
5. The harmless treatment device of industrial sludge as claimed in claim 1, characterized in that: the number of the heating pipes (15) is two, and the two heating pipes are respectively arranged on the side walls of two opposite sides of the frame body (1).
6. The harmless treatment device of industrial sludge as claimed in claim 1, characterized in that: the width of the cleaning rotary drum (18) is matched with that of the conveyor belt (2), and plastic bristles are arranged on the outer wall of the cleaning rotary drum (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120983539.9U CN215327646U (en) | 2021-05-10 | 2021-05-10 | Industrial sludge harmless treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120983539.9U CN215327646U (en) | 2021-05-10 | 2021-05-10 | Industrial sludge harmless treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215327646U true CN215327646U (en) | 2021-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120983539.9U Active CN215327646U (en) | 2021-05-10 | 2021-05-10 | Industrial sludge harmless treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215327646U (en) |
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2021
- 2021-05-10 CN CN202120983539.9U patent/CN215327646U/en active Active
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