CN218025818U

CN218025818U - Sludge dewatering belt filter press is with even feed arrangement

Info

Publication number: CN218025818U
Application number: CN202221448495.0U
Authority: CN
Inventors: 朱旭东
Original assignee: Hangzhou Long Control Technology Co ltd
Current assignee: Hangzhou Long Control Technology Co ltd
Priority date: 2022-06-11
Filing date: 2022-06-11
Publication date: 2022-12-13
Anticipated expiration: 2032-06-11

Abstract

The utility model belongs to the technical field of feed arrangement technique and specifically relates to a sludge dewatering belt filter press is with even feed arrangement, just lower material frame discharge gate with it is linked together to handle the case, handle the case with one side that the pressure filter is relative is fixed with the motor, install the stirring leaf in the pivot, it is fixed with the filter to handle incasement portion, the pivot both ends are all stretched out handle incasement portion, wherein one end with the motor output end is connected, and one end is connected with the cam in addition, the cam bottom is provided with swager and constructs, and when this sludge dewatering belt filter press is with even feed arrangement used, it further increases the mixing velocity of chemical and mud to drive the stirring leaf through the pivot, smashes the large-scale dirty piece in the mud simultaneously and makes its and muddy water misce, flattens mud through the clamp plate for mud evenly distributed is on the conveyer belt, thereby increases dehydration efficiency.

Description

Sludge dewatering belt filter press is with even feed arrangement

Technical Field

The utility model relates to a feed arrangement technical field especially relates to a sludge dewatering belt filter-press is with even feed arrangement.

Background

The pressure filter need be with the mud conveying of water to the pressure filter when dehydrating mud, but all the time directly put into mud in to the feeder hopper, like this, because the direct of mud is poured into, make a heap of pushing away of mud on the conveyer belt of pressure filter very easily, lead to mud inhomogeneous when the extrusion dehydration, reduced the efficiency of dehydration.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the sludge is directly put into the feed hopper in the prior art, so that the sludge is not uniform in the extrusion dehydration, the defect of the dehydration efficiency is reduced, and the uniform feeding device for the sludge dewatering belt type filter press is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sludge dewatering belt filter press is with even feed arrangement, includes pressure filter, unloading frame and conveyer belt, the conveyer belt sets up on the organism of pressure filter, pressure filter one side is fixed with handles the case, the unloading frame is located directly over handling the case, just unloading frame discharge gate with it is linked together to handle the case, handle the case with one side that the pressure filter is relative is fixed with the motor, it is provided with the pivot to handle incasement portion, install the stirring leaf in the pivot, it is fixed with the filter to handle incasement portion, the pivot both ends all stretch out handle incasement portion, wherein one end with the motor output end is connected, and one end is connected with the cam in addition, the cam bottom is provided with presses the material mechanism.

Preferably, the filter plate is located below the rotating shaft.

Preferably, swager constructs including roof and clamp plate, clamp plate one side with handle case sliding connection, it is fixed with the limiting plate to handle case one side symmetry, the limiting plate with be provided with reset spring between the clamp plate, the roof is fixed on the clamp plate, just the roof with the cam is located the coplanar.

Preferably, the device also comprises a roller, a supporting plate is fixed on the top plate, and one side of the roller is rotatably connected with the supporting plate.

Preferably, a blocking door is fixed above the conveyor belt.

Preferably, the top of the stopping door is provided with a sliding block in a sliding mode, one side of the sliding block is fixedly provided with a mud pushing plate, and one side of the sliding block is connected with a handle.

The utility model provides a pair of sludge dewatering belt filter press is with even feed arrangement, beneficial effect lies in: when this sludge dewatering belt filter press used even feed arrangement, drive the mixing velocity that the stirring leaf further increased chemical and mud through the pivot, smash the large-scale filth piece in the mud simultaneously and make its and muddy water misce bene, flatten mud through the clamp plate for mud evenly distributed is on the conveyer belt, thereby increases dehydration efficiency.

Drawings

FIG. 1 is a schematic view of the main structure of a uniform feeding device for a sludge dewatering belt filter press provided by the utility model;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the overall structure of a uniform feeding device for a sludge dewatering belt filter press provided by the utility model;

fig. 4 is an enlarged view of a portion B in fig. 3.

In the figure: the device comprises a filter press 1, a blanking frame 2, a treatment box 3, a rotating shaft 4, a motor 5, a cam 6, a top plate 7, a pressing plate 8, a limiting plate 9, a handle 10, a supporting plate 11, rollers 12, stirring blades 13, a filtering plate 14, a blocking door 15, a conveying belt 16, a sliding block 17, a mud pushing plate 18 and a return spring 19.

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.

Example 1

Referring to fig. 1-3, an even feeding device for a sludge dewatering belt type filter press comprises a filter press 1, a blanking frame 2 and a conveyor belt 16, wherein the conveyor belt 16 is arranged on a machine body of the filter press 1, sludge is treated on the filter press 1 through the conveyor belt 16, a treatment box 3 is fixed on one side of the filter press 1, the blanking frame 2 is positioned right above the treatment box 3, a discharge port of the blanking frame 2 is communicated with the treatment box 3, a motor 5 is fixed on one side of the treatment box 3 opposite to the filter press 1, a rotating shaft 4 is arranged in the treatment box 3, a stirring blade 13 is installed on the rotating shaft 4, mixing of the sludge and a chemical additive is further accelerated, a filter plate 14 is fixed in the treatment box 13, two ends of the rotating shaft 4 extend out of the treatment box 3, the filter plate 14 is positioned below the rotating shaft 4, the filter plate 14 can prevent larger sludge blocks in the sludge from falling down, so that an outlet between the treatment box 3 and the conveyor belt 16 is blocked, one end of the filter plate is connected with an output end of the motor 5, a cam 6 is connected with an output end of the cam 6, a cam 6 is arranged at the bottom of the cam 6, the cam 6 comprises a top plate 7 and a pressing plate 8, one side of the support plate 7 and a support plate 3, one side of the support plate 8, the support plate is connected with a roller 12, the cam 7, the roller 7 is connected with a roller 12, the roller 7, the roller 12, and a roller 7, and a roller 12 are arranged on the roller, and a roller 12 are arranged on the support plate, and a roller 12.

The working principle is as follows: the motor 5 is turned on to drive the rotating shaft 4 to rotate, so that the mixing speed of inorganic flocculant or organic flocculant poured into the pretreatment and sludge is accelerated by the stirring blades on the rotating shaft 4, meanwhile, the sludge is uniformly stirred in the treatment box 3, at the moment, the sludge falls onto the conveyor belt 16 from the filter plate 14, when the sludge flows through the position of the pressing plate 8, the cam 6 is fixed at one end of the rotating shaft 4 at the moment, the cam 6 rotates under the driving of the rotating shaft 4, when the periphery of the cam 6 collides with the roller 12, the cam 6 can move the top plate 7 and the pressing plate 8 downwards at the moment, so that the sludge on the conveyor belt 16 is uniformly pressed, when the rotating shaft 4 continues to rotate, the cam 6 is separated from the roller 12, at the moment, under the action of the reset spring 19, the pressing plate 8 moves upwards, at the moment, the sludge can enter the filter press 1 through the conveyor belt 16 to be dewatered.

Example 2

Referring to fig. 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a blocking door 15 is fixed above a conveyor 16, the blocking door 15 is provided with a plurality of channels to block sludge on the conveyor 16, so as to prevent a large amount of sludge from entering the inside of the filter press 1 and causing a mud-shedding situation, a sliding block 17 is slidably arranged at the top of the blocking door 15, a mud pushing plate 18 is fixed at one side of the sliding block 17, a handle 10 is connected at one side of the sliding block 17, the sludge on the conveyor 16 is divided into one piece through the blocking door 15, the amount of the sludge entering the inside of the device is reduced, the mud-shedding phenomenon is prevented, and the sliding block 17 is driven to move by moving the handle 10, so that the mud pushing plate 18 pushes the sludge accumulated on the blocking door 15 into the channels, and then the sludge is brought into the filter press 1 by the conveyor 16 to be dewatered.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sludge dewatering belt filter press is with even feed arrangement, includes pressure filter (1), unloading frame (2) and conveyer belt (16), conveyer belt (16) set up on the organism of pressure filter (1), its characterized in that, pressure filter (1) one side is fixed with handles case (3), unloading frame (2) are located handle directly over case (3), just unloading frame (2) discharge gate with handle case (3) and be linked together, handle case (3) with one side that pressure filter (1) is relative is fixed with motor (5), handle case (3) inside and be provided with pivot (4), install stirring leaf (13) on pivot (4), handle case (3) inside and be fixed with filter (14), pivot (4) both ends are all stretched out handle inside case (3), wherein one end with motor (5) output is connected, and one end is connected with cam (6) in addition, cam (6) bottom is provided with swager structure.

2. The uniform feeding device for sludge dewatering belt filter press according to claim 1, characterized in that the filter plate (14) is located below the rotating shaft (4).

3. The uniform feeding device for the sludge dewatering belt type filter press according to claim 1, wherein the pressing mechanism comprises a top plate (7) and a pressing plate (8), one side of the pressing plate (8) is slidably connected with the treatment box (3), a limiting plate (9) is symmetrically fixed on one side of the treatment box (3), a return spring (19) is arranged between the limiting plate (9) and the pressing plate (8), the top plate (7) is fixed on the pressing plate (8), and the top plate (7) and the cam (6) are located in the same plane.

4. The uniform feeding device for the sludge dewatering belt type filter press according to claim 3, characterized by further comprising a roller (12), a support plate (11) is fixed on the top plate (7), and one side of the roller (12) is rotatably connected with the support plate (11).

5. The uniform feeding device for the sludge dewatering belt type filter press according to claim 1, characterized in that a stop gate (15) is fixed above the conveyor belt (16).

6. The uniform feeding device for the sludge dewatering belt type filter press according to claim 5, characterized in that a sliding block (17) is arranged at the top of the blocking door (15) in a sliding manner, a mud pushing plate (18) is fixed at one side of the sliding block (17), and a handle (10) is connected at one side of the sliding block (17).