Paper pulp sludge treatment device

Abstract

The utility model relates to the technical field of papermaking, in particular to a paper pulp sludge treatment device which comprises a box body, a box cover, a hydraulic cylinder, a baffle plate, a discharge pipe, a feed pipe, a liquid outlet pipe, a push plate and an electric push rod, the box cover is connected with the box body, the box body is slidably provided with a filter assembly, and the box cover is provided with a lifting mechanism for adjusting the height of the filter assembly; the box body is provided with a discharge port, the discharge pipe is connected with the discharge port, the baffle is slidably connected with the box body and covers the discharge port, the hydraulic cylinder is connected with the box body, and the end of the hydraulic cylinder is connected with the baffle. The push plate is slidably connected with the box body, and the electric push rod is connected with the box body and the push plate. The feeding pipe is connected with the box body, the liquid outlet pipe is connected with the box body, a pump body is arranged on the liquid outlet pipe, and the liquid outlet pipe is a flexible pipe. The inner wall of the box body can be cleaned through cooperation of the lifting mechanism and the filtering assembly, meanwhile, sediment and liquid can be rapidly separated, and the sediment can be thoroughly discharged out of the box body through the push plate so that the interior of the box body can be cleaned more thoroughly.

Description

TECHNICAL FIELD

[0001] The utility model relates to papermaking technical field, concretely is a paper pulp sludge treatment device. BACKGROUND

[0002] The yarn pipe paper is mainly applied to the production of core and pipeline, industrial pipe, mulch pipe, firecracker pipe, textile pipe, spiral pipe, pagoda pipe, parallel pipe, various paper angle bead, carton, honeycomb paperboard and the like, and the paper pulp sludge needs to be treated in the yarn pipe paper production process, so that the paper pulp sludge treatment device needs to be used.

[0003] The patent with the authorization announcement number CN219423802U discloses a paper pulp sludge treatment device in the yarn pipe paper production process, and belongs to the technical field of yarn pipe paper production, and the utility model discloses a processing box body, the processing box body top middle part is fixedly connected with the filler pipe, the processing box body outside bottom is fixedly installed with the flow guide anti-attachment assembly, the flow guide anti-attachment assembly includes the discharge pipe, the gear ring and the arc-shaped scraping strip, the processing box body both sides bottom is fixedly installed with the discharge pipe, the discharge pipe one end is rotatably connected with the gear ring, the gear ring inner side is fixedly installed with the arc-shaped scraping strip in symmetry, the utility model discloses a flow guide anti-attachment assembly, which is convenient for the staff to limit the position of the sponge roller, reduces the difficulty of the staff to install the sponge roller, and is also convenient for the staff to rotate the arc-shaped scraping strip, so that the staff can scrape and remove the impurities attached to the inner wall of the discharge pipe, avoid the impurities from being attached to the inner wall of the discharge pipe, and reduce the difficulty of the staff to clean the inner wall of the discharge pipe.

[0004] However, the above technical scheme has the following defects: in the above paper pulp sludge treatment device, the arc-shaped scraping strip is inside the discharge pipe, and the arc-shaped scraping strip can only clean the inner wall of the discharge pipe, and the inner wall of the processing box body cannot be cleaned well, so the cleaning effect is not good. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art and provides a paper pulp sludge treatment device.

[0006] The technical scheme of the utility model: a paper pulp sludge treatment device, comprising a box body, a box cover, a hydraulic cylinder, a baffle, a discharge pipe, a feed pipe, a liquid outlet pipe, a push plate and an electric push rod;

[0007] The box body is open at the upper end, the box cover is connected to the upper end of the box body, a filter assembly is slidably arranged in the box body, and the box cover is provided with a lifting mechanism for adjusting the height of the filter assembly;

[0008] The box body is provided with a discharge port, the discharge pipe is connected to the discharge port, the baffle is slidably connected to the surface of the box body, the baffle covers the discharge port, the hydraulic cylinder is connected to the box body, and the end of the hydraulic cylinder is connected to the upper end of the baffle;

[0009] The push plate is connected with the inner wall of the box through sliding, the electric push rod is connected with the box, and the end of the electric push rod is connected with the surface of the push plate.

[0010] The feeding pipe is connected with the box and communicates with the inside of the box, the liquid outlet pipe is connected with the box and is located above the filtering assembly, a pump body is arranged on the liquid outlet pipe, and the liquid outlet pipe is a flexible pipe.

[0011] Preferably, the filtering assembly comprises a mounting frame and a filter plate.

[0012] The mounting frame is connected with the inner wall of the box through sliding, the projection shape of the mounting frame is a back-to-back shape, and the filter plate is connected with the inner circumferential surface of the mounting frame.

[0013] Preferably, a sealing ring is arranged on the outer circumferential surface of the mounting frame and is pressed against the inner wall of the box.

[0014] Preferably, the lifting mechanism comprises a guide rod, a screw rod, a driving assembly and a nut.

[0015] The guide rod is connected with the mounting frame, the screw rod is connected with the mounting frame, the guide rod and the screw rod are distributed side by side, the nut is connected with the box cover through rotation, the driving assembly is fixedly connected with the surface of the box cover, and the driving assembly is in transmission connection with the nut.

[0016] The guide rod is connected with the box cover through sliding, and the screw rod is in threaded connection with the nut.

[0017] Preferably, the discharge pipe is arranged on the box in an inclined mode.

[0018] Preferably, the end of the push plate close to the inner wall of the box is provided with a rubber pad, and the rubber pad is pressed against the inner wall of the box.

[0019] Compared with the prior art, the above technical scheme of the paper pulp sludge treatment device has the following beneficial technical effects:

[0020] 1. In the paper pulp sludge treatment device, the box wall can be cleaned through cooperation of the lifting mechanism and the filtering assembly, and the sediment and the liquid can be quickly separated.

[0021] 2. In the paper pulp sludge treatment device, the push plate can completely discharge the sediment from the box, so that the cleaning of the box is more complete. DRAWINGS

[0022] Fig. 1 A perspective view of the paper pulp sludge treatment device is provided.

[0023] Fig. 2 A structural schematic view of the paper pulp sludge treatment device is provided.

[0024] Fig. 3 A structural schematic view of the lifting mechanism in an embodiment of the paper pulp sludge treatment device is provided.

[0025] Reference: 1, box; 2, box cover; 3, guide rod; 4, screw; 5, drive assembly; 6, nut; 7, hydraulic cylinder; 8, baffle; 9, discharge pipe; 10, feed pipe; 11, liquid outlet pipe; 12, push plate; 13, electric push rod; 14, mounting bracket; 15, filter plate; 16, sealing ring. DETAILED DESCRIPTION

[0026] Example one

[0027] As Figs. 1-3 shown, the utility model provides a paper pulp sludge treatment device, including box 1, box cover 2, hydraulic cylinder 7, baffle 8, discharge pipe 9, feed pipe 10, liquid outlet pipe 11, push plate 12 and electric push rod 13;

[0028] The upper end of the box 1 is open, the box cover 2 is connected to the upper end of the box 1, a filter assembly is slidably arranged in the box 1, and the box cover 2 is provided with a lifting mechanism for adjusting the height of the filter assembly;

[0029] The box 1 is provided with a discharge port, the discharge pipe 9 is connected to the discharge port, the baffle 8 is slidably connected to the surface of the box 1, the baffle 8 covers the discharge port, the surface of the baffle 8 close to the box 1 is provided with a sealing gasket, the sealing gasket is pressed against the surface of the box 1, the hydraulic cylinder 7 is connected to the box 1, and the end of the hydraulic cylinder 7 is connected to the upper end of the baffle 8;

[0030] Further, the discharge pipe 9 is inclinedly arranged on the box 1, which facilitates the discharge of the precipitate;

[0031] The push plate 12 is slidably connected to the inner wall of the box 1, the electric push rod 13 is connected to the box 1, and the end of the electric push rod 13 is connected to the surface of the push plate 12;

[0032] Further, the end of the push plate 12 close to the inner wall of the box 1 is provided with a rubber pad, and the rubber pad is pressed against the inner wall of the box 1;

[0033] The feed pipe 10 is connected to the box 1 and communicates with the inside of the box 1, the liquid outlet pipe 11 is connected to the box 1 and located above the filter assembly, the pump body is arranged on the liquid outlet pipe 11, and the liquid outlet pipe 11 is a flexible pipe.

[0034] The utility model discloses, initial state lift mechanism drives filter assembly to go up, and filter assembly is located below the liquid outlet pipe 11, and filter assembly is located above the feed pipe 10, and the mixed liquid of waiting for processing is input from the feed pipe 10 in the box 1, and the precipitate is located below, and lift mechanism drives filter assembly to go down in the box 1, and filter assembly scrapes the attachment of the inner wall of the box 1, and the pump body starts and extracts the liquid from the liquid outlet pipe 11, and the hydraulic cylinder 7 opens the baffle 8, and the electric push rod 13 starts the push plate 12 and pushes out the precipitate of the box 1 from the box 1, the utility model discloses, through lift mechanism and filter assembly cooperation, the inner wall of the box 1 can be cleaned, and the precipitate and liquid are separated quickly, and the push plate 12 can discharge the precipitate completely from the box 1, and the box 1 is cleaned more completely.

[0035] Example two

[0036] As Figs. 2-3 The utility model discloses a paper pulp sludge treatment device, compared with example one, the filter assembly of this embodiment includes mounting bracket 14 and filter plate 15.

[0037] Mounting bracket 14 is connected to the inner wall of the box 1, and the projection shape of mounting bracket 14 is a back-to-back shape. Filter plate 15 is connected to the inner circumferential surface of mounting bracket 14.

[0038] Further, mounting bracket 14 is provided with a sealing ring 16 on the outer circumferential surface. The sealing ring 16 is pressed against the inner wall of the box 1.

[0039] In this embodiment, mounting bracket 14 of the filter assembly is connected to the inner wall of the box 1. When mounting bracket 14 moves, the inner wall of the box 1 is cleaned. Filter plate 15 is connected to the inner circumferential surface of mounting bracket 14. Filter plate 15 pushes the precipitate to the lower side, which facilitates the separation of liquid and precipitate.

[0040] Example three

[0041] As Figs. 2-3 The utility model discloses a paper pulp sludge treatment device, compared with example one, the lift mechanism of this embodiment includes guide rod 3, screw rod 4, drive assembly 5 and nut 6.

[0042] Guide rod 3 is connected to mounting bracket 14. Screw rod 4 is connected to mounting bracket 14. Guide rod 3 and screw rod 4 are arranged side by side. Nut 6 is rotatably connected to box cover 2. Drive assembly 5 is fixedly connected to the surface of box cover 2. Drive assembly 5 is drivingly connected to nut 6.

[0043] Guide rod 3 is slidingly connected to box cover 2. Screw rod 4 is threadedly connected to nut 6.

[0044] In the embodiment, the driving assembly 5 drives the nut 6 to rotate, the screw rod 4 is connected with the nut 6 in a threaded mode, the screw rod 4 drives the mounting frame 14 to move, the guide rod 3 slides on the box cover 2, and the mounting frame 14 moves up and down in the box body 1, so that the adhering matters on the inner wall of the box body 1 can be hung down.

[0045] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge range possessed by the technical personnel in the technical field without departing from the purpose of the utility model.

Claims

1. A paper pulp sludge treatment apparatus, characterized by, It includes a box body (1), a box cover (2), a hydraulic cylinder (7), a baffle (8), a discharge pipe (9), a feed pipe (10), a liquid outlet pipe (11), a push plate (12), and an electric push rod (13); The upper end of the box (1) is open, and the box cover (2) is connected to the upper end of the box (1). The filter assembly is slidably installed inside the box (1), and the box cover (2) is provided with a lifting mechanism for adjusting the height of the filter assembly. The box body (1) is provided with a discharge port, the discharge pipe (9) is connected to the discharge port, the baffle (8) is slidably connected to the surface of the box body (1), the baffle (8) covers the discharge port, the hydraulic cylinder (7) is connected to the box body (1), and the end of the hydraulic cylinder (7) is connected to the upper end of the baffle (8); The push plate (12) is slidably connected to the inner wall of the box (1), the electric push rod (13) is connected to the box (1), and the end of the electric push rod (13) is connected to the surface of the push plate (12); The feed pipe (10) is connected to the box body (1) and communicates with the inside of the box body (1). The liquid outlet pipe (11) is connected to the box body (1) and is located above the filter assembly. The liquid outlet pipe (11) is equipped with a pump body and is a flexible pipe.

2. A paper pulp sludge treatment apparatus according to claim 1, characterised in that The filter assembly includes a mounting bracket (14) and a filter plate (15); The mounting bracket (14) is slidably connected to the inner wall of the box (1). The projection shape of the mounting bracket (14) is a U-shape. The filter plate (15) is connected to the inner circumferential surface of the mounting bracket (14).

3. A paper pulp sludge treatment apparatus according to claim 2, characterised in that The mounting bracket (14) has a sealing ring (16) on its outer circumference, and the sealing ring (16) is pressed against the inner wall of the box (1).

4. A paper pulp sludge treatment apparatus according to claim 1 or 2, characterised in that The lifting mechanism includes a guide rod (3), a screw (4), a drive assembly (5), and a nut (6); The guide rod (3) is connected to the mounting bracket (14), the screw (4) is connected to the mounting bracket (14), the guide rod (3) and the screw (4) are arranged side by side, the nut (6) is rotated to connect to the box cover (2), the drive assembly (5) is fixed to the surface of the box cover (2), and the drive assembly (5) is connected to the nut (6) for transmission. The guide rod (3) slides to connect the box cover (2), and the screw (4) and nut (6) are threadedly connected.

5. A paper sludge treatment apparatus according to claim 1, wherein The discharge pipe (9) is inclined on the box body (1).

6. A paper sludge treatment apparatus according to claim 1, wherein The push plate (12) is equipped with rubber pads at the ends near the inner wall of the box (1), and the rubber pads are pressed against the inner wall of the box (1).

Images