Sludge treatment device for sludge brick making

Abstract

The sludge treatment device comprises a bottom plate and a crushing box, and further comprises a screening box, the front side and the rear side of the crushing box are connected with the upper end face of the bottom plate through supporting frames, a crushing assembly is arranged in the crushing box, a feeding hopper is arranged on the upper end face of the crushing box, and a discharging hopper is arranged on the lower end face of the crushing box. A second discharging hopper is arranged at the bottom of the smashing box, a discharging hopper below the second discharging hopper is connected with the screening box through a second connecting pipe, the two sides of the outer end face of the screening box are connected with the upper end face of the bottom plate through buffering supporting assemblies, and a screening mechanism is arranged in the screening box. A first discharging hopper is arranged at the bottom of the screening box. According to the garbage screening device, screened garbage can fall into the second collecting assembly through the opening in the outer end face of the screening box, so that the screened garbage is collected, and workers can conveniently treat the garbage.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge brick making, in particular to a sludge treatment device for sludge brick making. Background Art

[0002] Sludge brick making is the process of mixing sludge with appropriate additives and making bricks through a pressing and sintering process, which converts sludge into usable building materials, reduces the demand for traditional building materials, and solves the problem of sludge disposal. This method can effectively reduce the volume of sludge and realize resource utilization at the same time.

[0003] Chinese patent 202321822351.1 discloses a sludge feed hopper for sludge brick making ingredients, which relates to the field of brick production technology. The utility model includes: a mixing drum, the bottom end of which is conical, a filter plate is provided on the inner bottom side of the mixing drum, and mud leakage holes are evenly distributed on the surface of the filter plate; a stirring mechanism is provided inside the mixing drum for stirring the sludge; a guide hopper is connected to the upper side of the mixing drum at an angle upward, and is used to guide the sludge block into the mixing drum, and the guide hopper is connected to a water inlet pipe on the side away from the mixing drum. The utility model can effectively process sludge and remove impurities therein, and ensure the production quality of bricks. At the same time, the setting of the stirring mechanism and the discharging mechanism makes the system have good operability and consistency, which can significantly improve the production efficiency of bricks, has high practicality, and is worthy of widespread application and promotion.

[0004] Although the above-mentioned feed hopper can screen out the garbage in the sludge, it is inconvenient for the staff to handle the garbage because the garbage is located inside the feed hopper after screening. Therefore, a sludge treatment device for sludge brick making is proposed to solve the above problem. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a sludge processing device for sludge brick making. Through the limiting component, the screened garbage can fall into the interior of the second collecting component through the opening on the outer end face of the screening box, thereby collecting the screened garbage and facilitating the staff to process the garbage.

[0007] (II) Technical solution

[0008] The utility model provides a sludge treatment device for making sludge bricks, comprising a bottom plate and a crushing box, and also comprising a screening box, the front and rear sides of the crushing box are connected to the upper end surface of the bottom plate through a support frame, a crushing assembly is arranged inside the crushing box, an upper hopper is arranged on the upper end surface of the crushing box, a second lower hopper is arranged at the bottom of the crushing box, a discharge hopper below the second lower hopper is connected to the screening box through a second connecting pipe, both sides of the outer end surface of the screening box are connected to the upper end surface of the bottom plate through a buffer support assembly, a screening mechanism is arranged inside the screening box, a first lower hopper is arranged at the bottom of the screening box, a discharge port below the first lower hopper is connected to a first collecting assembly through a first connecting pipe, the first collecting assembly is located on the upper end surface of the bottom plate, and a second collecting assembly is arranged at the opening of the outer end surface of the screening box.

[0009] Preferably, the screening mechanism includes a vibration motor, a screening plate and a limit assembly, the vibration motor is arranged on the upper end surface of the screening box, the screening plate is arranged on the inner end surface of the screening box, the screening plate is inclined, and the limit assembly is located above the inclined surface of the screening plate and at an opening pre-penetrated on the right side of the screening box.

[0010] Preferably, the limiting assembly includes an electric push rod and a partition, a plurality of the electric push rods are spaced apart on the upper end surface of the screening box, the telescopic axes of the plurality of the electric push rods pass through the upper end surface of the screening box and are connected to the partition, and the bottom of the partition is adapted to the upper end surface of the screening plate.

[0011] Preferably, the second collecting assembly includes a second handle, a second drawer and a second collecting box, the second collecting box is arranged at the opening of the outer end surface of the screening box, one end of the second drawer passes through the outer end surface of the second collecting box and extends to the interior of the second collecting box, the second handle is arranged on the side of the second drawer away from the screening box, the opening of the second drawer faces upward, and the second drawer is located below the opening of the screening box.

[0012] Preferably, the crushing assembly includes a driving motor and a crushing shaft, the two driving motors are arranged on the outer end surface of the crushing box, the output shaft of the driving motor passes through the outer end surface of the crushing box and is coaxially connected to one end of the crushing shaft, and the other end of the crushing shaft is rotatably connected to the right inner wall of the crushing box.

[0013] Preferably, the buffer support assembly includes a first side plate, a spring, a second side plate and a support column, both sides of the outer end surface of the screening box are connected to the first side plate, the bottom of the first side plate is connected to the second side plate through the springs distributed at intervals, and the bottom of the second side plate is connected to the upper end surface of the base plate through the support columns distributed at intervals.

[0014] Preferably, the first collecting assembly includes a first collecting box, a first drawer and a first handle, the first collecting box is arranged on the upper end surface of the bottom plate, the bottom of the first connecting tube is connected to the upper end surface of the first collecting box, the first drawer is inserted into the interior of the first collecting box, the opening of the first drawer faces upward, and the first handle is arranged on the outer end surface of the first drawer and is located at the opening of the first collecting box.

[0015] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0016] 1. The sludge treatment device for sludge brick making, when it is necessary to process the screened garbage, start multiple electric push rods, and the multiple electric push rods can drive the partition to rise. At this time, the garbage can fall into the interior of the second collecting component through the opening on the outer end face of the screening box, so as to collect the screened garbage and facilitate the staff to process the garbage.

[0017] 2. The sludge treatment device for making sludge bricks can drive the screening plate to vibrate through the vibration mechanism. This vibration effect not only effectively breaks the soil block structure in the sludge particles, making them quickly decompose into finer sludge particles, but also can speed up the screening speed of the sludge soil block particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model discloses a structural schematic diagram of a sludge treatment device for making sludge bricks.

[0019] Figure 2 It is a left view of a sludge treatment device for making sludge bricks proposed by the utility model.

[0020] Figure 3 This is a stereoscopic diagram of a crushing assembly in a sludge processing device for making sludge bricks proposed by the utility model.

[0021] Figure 4 It is a partial cross-sectional view of a sludge treatment device for making sludge bricks proposed by the utility model.

[0022] Figure numerals: 1. screening box; 2. first side plate; 3. spring; 4. second side plate; 5. first lower hopper; 6. bottom plate; 7. first collecting box; 8. first connecting pipe; 9. first drawer; 10. first handle; 11. second handle; 12. second drawer; 13. second collecting box; 14. electric push rod; 15. vibration motor; 16. crushing box; 17. second connecting pipe; 18. second lower hopper; 19. upper hopper; 20. support frame; 21. driving motor; 22. support column; 23. crushing shaft; 24. partition; 25. screening plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0024] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply 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 a limitation on the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, welding, riveting, bonding, etc., or a detachable connection, threaded connection, key connection, pin connection, etc., or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0026] like Figure 1-4 As shown, the utility model proposes a sludge treatment device for sludge brick making, including a bottom plate 6 and a crushing box 16, and also includes a screening box 1, the front and rear sides of the crushing box 16 are connected to the upper end surface of the bottom plate 6 through a support frame 20, a crushing assembly is provided inside the crushing box 16, an upper hopper 19 is provided on the upper end surface of the crushing box 16, a second lower hopper 18 is provided at the bottom of the crushing box 16, and a discharge hopper below the second lower hopper 18 is connected to the screening box 1 through a second connecting pipe 17, both sides of the outer end surface of the screening box 1 are connected to the upper end surface of the bottom plate 6 through a buffer support assembly, a screening mechanism is provided inside the screening box 1, a first lower hopper 5 is provided at the bottom of the screening box 1, and a lower discharge port of the first lower hopper 5 is connected to a first collecting assembly through a first connecting pipe 8, the first collecting assembly is located on the upper end surface of the bottom plate 6, and a second collecting assembly is provided at the opening of the outer end surface of the screening box 1.

[0027] In the utility model, when the sludge used for brick making is screened, the sludge is first dried and processed into smaller lumps of soil, and the lumps of soil are added to the inside of the crushing box 16 through the upper hopper 19, and then the lumps of soil are crushed by the crushing assembly, so that the lumps of soil are crushed into particles. The lumps of soil can enter the interior of the screening box 1 through the second lower hopper 18 and the second connecting pipe 17, and cooperate with the buffer support assembly through the vibration mechanism, so that the lumps of soil can be screened, and the screened garbage can enter the second collecting assembly for storage, so that the screened garbage can be collected, which is convenient for the staff to handle the garbage, and the screened lumps of soil can enter the interior of the first collecting assembly through the first lower hopper 5 and the first connecting pipe 8, so that the garbage in the sludge is removed, and the quality of subsequent brick production is ensured.

[0028] In an optional embodiment, the screening mechanism includes a vibration motor 15, a screening plate 25 and a limit assembly. The vibration motor 15 is arranged on the upper end surface of the screening box 1, the screening plate 25 is arranged on the inner end surface of the screening box 1, the screening plate 25 is inclined, and the limit assembly is located above the inclined surface of the screening plate 25 and at an opening pre-penetrated on the right side of the screening box 1. The limit assembly includes an electric push rod 14 and a partition 24. Multiple electric push rods 14 are distributed at intervals on the upper end surface of the screening box 1, and the telescopic axes of the multiple electric push rods 14 pass through the upper end surface of the screening box 1 and are connected to the partition 24. The bottom of the partition 24 is adapted to the upper end surface of the screening plate 25.

[0029] It should be noted that when the soil particles enter the screening box 1, the soil particles will fall onto the screening plate 25, and then by starting the vibration motor 15 and through the buffer support assembly, the screening plate 25 can be driven to vibrate. The vibrating screening plate 25 can screen the soil particles, and the screened garbage will be temporarily retained between the partition 24 and the upper end surface of the screening plate 25, and the screened soil particles can fall down through the screening plate 25; when the screened garbage needs to be processed, start multiple electric push rods 14, and the multiple electric push rods 14 can drive the partition 24 to rise. At this time, the garbage can fall into the interior of the second collecting assembly through the opening on the outer end surface of the screening box 1.

[0030] In an optional embodiment, the second collecting assembly includes a second handle 11, a second drawer 12 and a second collecting box 13. The second collecting box 13 is arranged at the opening of the outer end surface of the screening box 1. One end of the second drawer 12 passes through the outer end surface of the second collecting box 13 and extends to the interior of the second collecting box 13. The second handle 11 is arranged on the side of the second drawer 12 away from the screening box 1. The opening of the second drawer 12 faces upward, and the second drawer 12 is located below the opening of the screening box 1.

[0031] It should be noted that when the garbage passes through the opening on the outer end face of the screening box 1, the garbage can enter the second collection box 13 and then enter the second drawer 12. When there is a lot of garbage inside the second drawer 12, the second handle 11 can drive the second drawer 12 to be pulled out from the second collection box 13, so as to process the garbage inside the second drawer 12.

[0032] In an optional embodiment, the crushing assembly includes a drive motor 21 and a crushing shaft 23. The two drive motors 21 are arranged on the outer end surface of the crushing box 16. The output shaft of the drive motor 21 passes through the outer end surface of the crushing box 16 and is coaxially connected to one end of the crushing shaft 23. The other end of the crushing shaft 23 is rotatably connected to the right inner wall of the crushing box 16.

[0033] It should be noted that, when the two driving motors 21 are started, the two driving motors 21 respectively drive the crushing shafts 23 connected thereto to rotate, so that when the soil blocks pass through the crushing shafts 23 on both sides, the soil blocks can be crushed.

[0034] In an optional embodiment, the buffer support assembly includes a first side plate 2, a spring 3, a second side plate 4 and a support column 22. Both sides of the outer end surface of the screening box 1 are connected to the first side plate 2, the bottom of the first side plate 2 is connected to the second side plate 4 through the springs 3 distributed at intervals, and the bottom of the second side plate 4 is connected to the upper end surface of the bottom plate 6 through the support columns 22 distributed at intervals.

[0035] It should be noted that, through multiple support columns 22, the second side plate 4 can be supported, and when the vibration motor 15 is started, the vibration motor 15 can drive the screening box 1 to vibrate. When the screening box 1 vibrates, it can drive the multiple springs 3 on both sides to expand and contract through the first side plates 2 on both sides.

[0036] In an optional embodiment, the first collection assembly includes a first collection box 7, a first drawer 9 and a first handle 10. The first collection box 7 is arranged on the upper end surface of the bottom plate 6. The bottom of the first connecting tube 8 is connected to the upper end surface of the first collection box 7. The first drawer 9 is inserted into the interior of the first collection box 7. The opening of the first drawer 9 faces upward. The first handle 10 is arranged on the outer end surface of the first drawer 9 and is located at the opening of the first collection box 7.

[0037] It should be noted that when the sieved soil particles enter the interior of the first collecting box 7, the soil particles will enter the interior of the first drawer 9, and then by pulling the first handle 10, the first drawer 9 can be taken out from the interior of the first collecting box 7, so that the soil particles inside the first drawer 9 can be taken out.

[0038] 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 sludge treatment device for sludge brick making, comprising a bottom plate (6) and a crushing box (16), characterized in that: The invention also comprises a screening box (1), wherein the front and rear sides of the crushing box (16) are connected to the upper end surface of the bottom plate (6) through a support frame (20), a crushing assembly is provided inside the crushing box (16), an upper hopper (19) is provided on the upper end surface of the crushing box (16), a second lower hopper (18) is provided at the bottom of the crushing box (16), a discharge hopper below the second lower hopper (18) is connected to the screening box (1) through a second connecting pipe (17), both sides of the outer end surface of the screening box (1) are connected to the upper end surface of the bottom plate (6) through a buffer supporting assembly, a screening mechanism is provided inside the screening box (1), a first lower hopper (5) is provided at the bottom of the screening box (1), a discharge port below the first lower hopper (5) is connected to a first collecting assembly through a first connecting pipe (8), the first collecting assembly is located on the upper end surface of the bottom plate (6), and a second collecting assembly is provided at the opening of the outer end surface of the screening box (1).

2. A sludge treatment device for sludge brick making according to claim 1, characterized in that: The screening mechanism comprises a vibration motor (15), a screening plate (25) and a limit assembly, wherein the vibration motor (15) is arranged on the upper end surface of the screening box (1), the screening plate (25) is arranged on the inner end surface of the screening box (1), the screening plate (25) is arranged at an angle, and the limit assembly is located above the inclined surface of the screening plate (25) and at an opening pre-pierced on the right side of the screening box (1).

3. A sludge treatment device for sludge brick making according to claim 2, characterized in that: The limiting assembly comprises an electric push rod (14) and a partition (24), wherein a plurality of the electric push rods (14) are spaced apart and distributed on the upper end surface of the screening box (1), and the telescopic shafts of the plurality of the electric push rods (14) pass through the upper end surface of the screening box (1) and are connected to the partition (24), and the bottom of the partition (24) is adapted to the upper end surface of the screening plate (25).

4. The sludge treatment device for sludge brick making according to claim 1 is characterized in that: The second collecting assembly comprises a second handle (11), a second drawer (12) and a second collecting box (13); the second collecting box (13) is arranged at an opening of an outer end surface of the screening box (1); one end of the second drawer (12) passes through the outer end surface of the second collecting box (13) and extends into the interior of the second collecting box (13); the second handle (11) is arranged on a side of the second drawer (12) away from the screening box (1); the opening of the second drawer (12) faces upward, and the second drawer (12) is located below the opening of the screening box (1).

5. The sludge treatment device for sludge brick making according to claim 1 is characterized in that: The pulverizing assembly comprises a driving motor (21) and a pulverizing shaft (23); the two driving motors (21) are arranged on the outer end surface of the pulverizing box (16); the output shaft of the driving motor (21) passes through the outer end surface of the pulverizing box (16) and is coaxially connected to one end of the pulverizing shaft (23); the other end of the pulverizing shaft (23) is rotatably connected to the right inner wall of the pulverizing box (16).

6. The sludge treatment device for sludge brick making according to claim 1 is characterized in that: The buffer support assembly comprises a first side plate (2), a spring (3), a second side plate (4) and a support column (22); both sides of the outer end surface of the screening box (1) are connected to the first side plate (2); the bottom of the first side plate (2) is connected to the second side plate (4) via the springs (3) distributed at intervals; and the bottom of the second side plate (4) is connected to the upper end surface of the bottom plate (6) via the support columns (22) distributed at intervals.

7. The sludge treatment device for sludge brick making according to claim 1 is characterized in that: The first collecting assembly comprises a first collecting box (7), a first drawer (9) and a first handle (10); the first collecting box (7) is arranged on the upper end surface of the bottom plate (6); the bottom of the first connecting pipe (8) is connected to the upper end surface of the first collecting box (7); the first drawer (9) is inserted into the interior of the first collecting box (7); the opening of the first drawer (9) faces upward; and the first handle (10) is arranged on the outer end surface of the first drawer (9) and is located at the opening of the first collecting box (7).

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