CN212757473U

CN212757473U - Sludge filtering device for sludge dewatering machine

Info

Publication number: CN212757473U
Application number: CN202021681219.XU
Authority: CN
Inventors: 李芒; 闫晓阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-03-23
Anticipated expiration: 2030-08-13

Abstract

The utility model relates to the technical field of sludge treatment, in particular to a sludge filtering device for a sludge dewatering machine, which comprises a surrounding frame, wherein a supporting rod is arranged on the top surface of the surrounding frame, the top end of the supporting rod is fixed on the surface of an installation platform, the top surface of the installation platform is provided with a driving motor, the power output end of the driving motor is connected with a rotating shaft through a connector, the surface of the rotating shaft is provided with a mud-poking baffle plate, the surface of the mud-poking baffle plate is provided with a flexible belt, the surface of the flexible belt is provided with a side wing scraper blade, the bottom surface of the mud-poking baffle; the beneficial effects are that: the utility model provides a sludge filtering device for sludge dewatering machine adds in the pivot surface and establishes the mud of dialling the mud baffle and pushing into the heap to the active carbon filter plate separation, and dials mud baffle bottom and adds and establish telescopic bottom scraper blade, avoids dialling mud in-process and dials mud baffle and the attached slip of active carbon filter plate and the card system motionless.

Description

Sludge filtering device for sludge dewatering machine

Technical Field

The utility model relates to a sludge treatment technical field specifically is a sludge filtration device for sludge dewatering machine.

Background

The sludge dewatering machine is a continuously-operated sludge treatment device, and is popular with the public because the sludge discharging water content is lower, the operation is stable, the energy consumption is low, the control and management are relatively simple, the maintenance is convenient, and the like;

chinese patent 201620457956.9 discloses a back pressure device of a stacked-screw sludge dehydrator and a stacked-screw sludge dehydrator, which can separate sludge from water well; in the specific use process, the following defects are found, because the water can dissolve some sludge, the separated water is not completely clean; therefore, the utility model provides a sludge filtering device for sludge dewatering machine is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sludge filtering device for sludge dewatering machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sludge filtering device for a sludge dewatering machine comprises a surrounding frame, wherein a supporting rod is arranged on the top surface of the surrounding frame, the top end of the supporting rod is fixed on the surface of a mounting platform, a driving motor is arranged on the top surface of the mounting platform, the power output end of the driving motor is connected with a rotating shaft through a connector, a mud stirring baffle is arranged on the surface of the rotating shaft, a flexible belt is arranged on the surface of the mud stirring baffle, a side wing scraper is arranged on the surface of the flexible belt, a telescopic groove is formed in the bottom surface of the mud stirring baffle, a traction rod is arranged on the top surface of the telescopic groove and is inserted into a butt joint groove, a baffle ring is sleeved on the outer side of the traction rod and is fixed on the inner wall of the butt joint groove, a spring is sleeved on the outer side of the traction rod and is fixed between the bottom scraper and the telescopic groove, the, the bearing is installed in the bearing frame, the surface at the active carbon filter plate is fixed to the bearing frame, the inner wall at the enclosure frame is fixed to the active carbon filter plate, and the pivot surface is provided with the clearance brush board, be provided with the inclined pull plate between the top surface of clearance brush board and the pivot.

Preferably, the enclosure frame is of a circular ring structure, the supporting rods are arranged in a plurality of numbers, the supporting rods are distributed in a circumferential arrangement along the top surface of the enclosure frame, the mud stirring baffle is of a square plate-shaped structure, and one corner of the mud stirring baffle is arranged and unfilled.

Preferably, the flexible belt is square strip structure, and the length of the long limit of flexible belt equals with the height of dialling mud baffle, and the flank scraper blade is the triangular prism structure.

Preferably, the telescopic groove is a square column structure, the traction rod is a T-shaped column structure, the retaining ring is of an annular plate-shaped structure and limits the traction rod, and the traction rods are provided with a plurality of traction rods which are distributed along the long edge of the telescopic groove.

Preferably, the cleaning brush plate is of a square plate-shaped structure, a notch is formed in one corner of the cleaning brush plate, and bristles are fully distributed on the bottom surface of the cleaning brush plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a mud filter equipment for sludge dewatering machine adds on the pivot surface and establishes group mud baffle and push into the heap to the mud of active carbon filter plate separation, and dials mud baffle bottom and adds and establish telescopic bottom scraper blade, avoids group mud baffle and active carbon filter plate attached slip and the card is motionless in mud process;

2. the utility model provides a sludge filtration device for sludge dewatering machine adds in the pivot surface and establishes the clearance brush board, and the clearance brush board is followed the pivot and is rotated and clean the mud on active carbon filter plate surface, and the clearance brush board top surface adds establishes the board reinforcement to one side.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a structure in fig. 1.

In the figure: the device comprises a fender bracket 1, a support rod 2, a mounting platform 3, a driving motor 4, a mud-stirring baffle 5, a flexible belt 6, a flank scraper 7, a telescopic groove 8, a traction rod 9, a butt joint groove 10, a baffle ring 11, a spring 12, a bottom scraper 13, a bearing 14, a bearing seat 15, an active carbon filter plate 16, a cleaning brush plate 17 and a diagonal draw plate 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: a sludge filtering device for a sludge dewatering machine comprises a protection frame 1, wherein a supporting rod 2 is welded on the top surface of the protection frame 1, the top end of the supporting rod 2 is fixed on the surface of a mounting platform 3, a driving motor 4 is mounted on the top surface of the mounting platform 3, the power output end of the driving motor 4 is connected with a rotating shaft through a connector, a sludge stirring baffle 5 is arranged on the surface of the rotating shaft, the protection frame 1 is of a circular ring structure, a plurality of supporting rods 2 are arranged along the top surface of the protection frame 1 in a circumferential arrangement mode, the sludge stirring baffle 5 is of a square plate structure, one corner of the sludge stirring baffle 5 is provided with a notch, a flexible belt 6 is bonded on the surface of the sludge stirring baffle 5, a flank scraper 7 is bonded on the surface of the flexible belt 6, the flexible belt 6 is of a square strip structure, the length of the long edge of the flexible belt 6 is equal to the height of the sludge stirring baffle 5, the bottom surface of the mud stirring baffle 5 is provided with a telescopic groove 8, the top surface of the telescopic groove 8 is welded with a traction rod 9, the traction rod 9 is inserted in a butt joint groove 10, the outer side of the traction rod 9 is sleeved with a baffle ring 11, the baffle ring 11 is fixed on the inner wall of the butt joint groove 10, the outer side of the traction rod 9 is sleeved with a spring 12, the spring 12 is fixed between a bottom scraper 13 and the telescopic groove 8, the butt joint groove 10 is formed in the top surface of the bottom scraper 13, the telescopic groove 8 is of a square column structure, the traction rod 9 is of a T-shaped column structure, the baffle ring 11 is of an annular plate structure, the baffle ring 11 limits the traction rod 9, the traction rods 9 are provided with a plurality of traction rods 9, and the traction rods 9 are;

the bottom cover of axis body is equipped with bearing 14, and bearing 14 is installed in bearing frame 15, and bearing frame 15 is fixed on the surface of active carbon filter plate 16, and active carbon filter plate 16 is fixed in the inner wall of enclosing and protecting frame 1, and pivot skin weld has clearance brush board 17, and the welding has inclined pull plate 18 between the top surface of clearance brush board 17 and the pivot, and clearance brush board 17 is square platelike structure, and the unfilled corner has been seted up to one of them corner of clearance brush board 17, and the bottom surface of clearance brush board 17 is covered with the brush hair.

The working principle is as follows: during actual use, a water body dehydrated by a sludge dehydrator is injected into the enclosure frame 1, a small amount of sludge mixed in water is separated by the activated carbon filter plate 16, the driving motor 4 drives the rotating shaft at the bottom to rotate, in the process, the mud stirring baffle plate 5 drives the flank scraper plate 7 and the bottom scraper plate 13 to stir the sludge on the inner wall of the enclosure frame 1 and the surface of the activated carbon filter plate 16 respectively, so that the sludge is piled, a hand hole can be formed in the surface of the enclosure frame 1 to facilitate cleaning, the cleaning brush plate 17 cleans scattered sludge on the surface of the activated carbon filter plate 16 when rotating along with the rotating shaft, the mud stirring baffle plate 5 is convenient to stir, and the inclined pull plate 18 improves the installation firmness of the cleaning brush plate 17, wherein the enclosure frame 1 is installed on a frame body at the bottom of the sludge dehydrator, and a box body for receiving the water body is arranged at the lower part of.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sludge filtration device for sludge dewatering machine, includes and encloses and protects frame (1), its characterized in that: the top surface of the enclosing frame (1) is provided with a supporting rod (2), the top end of the supporting rod (2) is fixed on the surface of the mounting platform (3), the top surface of the mounting platform (3) is provided with a driving motor (4), the power output end of the driving motor (4) is connected with a rotating shaft through a connector, the surface of the rotating shaft is provided with a mud stirring baffle (5), the surface of the mud stirring baffle (5) is provided with a flexible belt (6), the surface of the flexible belt (6) is provided with a side wing (7), the bottom surface of the mud stirring baffle (5) is provided with a telescopic groove (8), the top surface of the telescopic groove (8) is provided with a traction rod (9), the traction rod (9) is inserted in the butt joint groove (10), the outer side of the traction rod (9) is sleeved with a baffle ring (11), the baffle ring (11) is fixed on the inner wall of the butt joint groove (10), the outer side of the, spring (12) are fixed between bottom scraper blade (13) and flexible groove (8), set up the top surface at bottom scraper blade (13) in butt joint groove (10), and the bottom cover of axis body is equipped with bearing (14), install in bearing frame (15) bearing (14), the surface at active carbon filter plate (16) is fixed in bearing frame (15), active carbon filter plate (16) are fixed and are enclosed the inner wall that protects frame (1), and the pivot surface is provided with clearance brush board (17), be provided with between the top surface of clearance brush board (17) and the pivot and draw board (18) to one side.

2. The sludge filtering device for the sludge dewatering machine according to claim 1, characterized in that: enclose and protect frame (1) and be the loop configuration, bracing piece (2) are provided with a plurality ofly, and a plurality of bracing pieces (2) are the circumference along the top surface of enclosing and protecting frame (1) and arrange the distribution, and it is square platelike structure to dial mud baffle (5), dials one of them corner of mud baffle (5) and has seted up the unfilled corner.

3. The sludge filtering device for the sludge dewatering machine according to claim 1, characterized in that: the flexible belt (6) is of a square strip structure, the length of a long edge of the flexible belt (6) is equal to the height of the mud stirring baffle (5), and the flank scraper (7) is of a triangular prism structure.

4. The sludge filtering device for the sludge dewatering machine according to claim 1, characterized in that: the telescopic groove (8) is of a square cylinder structure, the traction rod (9) is of a T-shaped cylinder structure, the baffle ring (11) is of an annular plate-shaped structure, the baffle ring (11) limits the traction rod (9), the traction rod (9) is provided with a plurality of traction rods, and the traction rods (9) are distributed along the long edge of the telescopic groove (8).

5. The sludge filtering device for the sludge dewatering machine according to claim 1, characterized in that: the cleaning brush board (17) is of a square plate-shaped structure, one corner of the cleaning brush board (17) is provided with a unfilled corner, and the bottom surface of the cleaning brush board (17) is full of bristles.