CN220449825U

CN220449825U - Papermaking wastewater treatment equipment

Info

Publication number: CN220449825U
Application number: CN202321542185.XU
Authority: CN
Inventors: 周帅航
Original assignee: Chongyang Jinchang Paper Co ltd
Current assignee: Chongyang Jinchang Paper Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2024-02-06
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses papermaking wastewater treatment equipment which comprises a treatment tank and a connecting frame, wherein the connecting frame is communicated with the left side of the treatment tank, a filter plate is arranged in the treatment tank in a vertical sliding mode, a feeding pipe is arranged in the center of the top end of the treatment tank, a spreading box is rotatably arranged in the treatment tank, the bottom end of the spreading box is fixedly connected with a cleaning brush, the left side of the filter plate is fixedly connected with a connecting plate, and the top end of the filter plate is attached to the bottom end of the cleaning brush. According to the utility model, the cleaning brush is connected to the bottom end of the spreading box, the first driving assembly is used for driving the filter plate to move from bottom to top, the filter plate is moved to the bottom end of the cleaning brush, the adsorbed dirt is fished out, the dirt is scanned into the residue retaining frame through the rotation of the cleaning brush, then flows into the residue discharging pipe from the residue retaining frame and flows out, the top end of the filter plate can be cleaned under the condition that the filter plate is not taken out, and the dirt is conveniently discharged.

Description

Papermaking wastewater treatment equipment

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to papermaking wastewater treatment equipment.

Background

Papermaking wastewater refers to wastewater containing suspended matters, organic matters, chemical agents and other pollutants generated in the papermaking process, and the papermaking industry is a typical large-scale water industry, the wastewater discharge of the wastewater causes great pollution to the environment, and the wastewater usually contains high-concentration organic matters, suspended matters, high pH value and other chemical matters.

Chinese patent, a papermaking effluent treatment plant, the publication number is: CN218853588U, start first motor and rotate the second gear and make first rotation, thereby the transmission tube drives the frame of throwing and rotates, paper-making waste water drops to the inside of throwing the frame from the transmission tube, under the circumstances of throwing the frame rotation, scatter from the bin outlet and throw away and unrestrained in the different positions on the filter screen, make the paper-making waste water that needs to filter make full use of the filter screen, finally discharge from the drain pipe, twist the fixing bolt in the screw hole and make it break away from in the through-hole, the pulling pull rod can the mounting bracket take out, thereby clear up the filter screen, when using, because the treatment tank has certain height, it is inconvenient to take out the filter screen from the top, moreover, spot and debris after the absorption all remain on the filter screen, get the debris through taking out the filter screen, when the debris is piled up too much, upwards draw, this operation process is more troublesome, it is slower to take out the spot, inconvenient continuous to handle waste water, so propose a paper-making waste water treatment facility to solve above-mentioned problem.

Disclosure of Invention

In order to solve the technical problems in the background art, the utility model provides papermaking wastewater treatment equipment which has the function of taking out and discharging the adsorbed stains without taking out a filter screen, and solves the problems that the height of a treatment tank is too high in some cases and the stains on the filter screen are inconvenient to take out.

The utility model provides papermaking wastewater treatment equipment which comprises a treatment tank and a connecting frame, wherein the connecting frame is communicated with the left side of the treatment tank, a filter plate is arranged in the treatment tank in a vertically sliding mode, a feeding pipe is arranged in the center of the top end of the treatment tank, a material scattering box is rotatably arranged in the treatment tank, a cleaning brush is fixedly connected to the bottom end of the material scattering box, a connecting plate is fixedly connected to the left side of the filter plate, the top end of the filter plate is attached to the bottom end of the cleaning brush, a slag retaining frame is connected to the bottom end of the filter plate, a first driving assembly for driving the filter plate to move is arranged in the connecting frame, and a second driving assembly for driving the material scattering box and the cleaning brush to rotate is arranged at the top end of the treatment tank.

Preferably, the filter divide into two blocks around, and be provided with the interval between the two, leave the sediment frame with all seted up the dehydration hole on the filter, the top fixedly connected with of filter protects the frame, the right side fixed mounting who protects the frame has the slider.

Preferably, a chute is formed in the right side wall of the treatment tank, and the sliding block is in sliding connection with the chute.

Preferably, the right side of the slag retaining frame is provided with a notch and extends into the chute, the right side wall of the chute is communicated with a slag discharging pipe, one end of the slag discharging pipe extends to the right side of the treatment tank, the slag discharging pipe is inclined downwards, and the notch is aligned with the edge of a pipe orifice of the slag discharging pipe.

Preferably, the first driving assembly comprises a first motor and a threaded rod, the first motor is arranged at the top end of the connecting frame, one end of the threaded rod is rotationally connected with the bottom wall of the connecting frame, the other end of the threaded rod is coaxially connected with the output shaft of the first motor, and the connecting plate is mounted on the threaded rod in a threaded manner.

Preferably, the second driving assembly comprises a second motor, a rotating tube, two gears and a rotating rod, wherein the second motor is arranged at the top end of the treatment tank, one end of the rotating rod is coaxially connected with an output shaft of the second motor, the other end of the rotating rod extends to the inside of the treatment tank, one end of the rotating tube is rotationally connected with the feeding tube through a bearing, the other end of the rotating tube is fixedly connected with the top end of the material scattering box and is communicated with the inside of the rotating tube, and the two gears are coaxially and fixedly sleeved on the rotating tube and the rotating rod respectively and are meshed with each other.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

through the bottom connection cleaning brush at spilling the magazine, drive the filter through using first drive assembly from down upwards moving, remove to the bottom of cleaning brush, drag for the spot after will adsorbing, through the rotation of cleaning brush, sweep into the sediment frame with the spot in, flow into the pipe of slagging tap from the sediment frame again, flow out again, can clear up the top of filter under the circumstances that does not take out the filter, conveniently flow out the spot moreover.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a papermaking wastewater treatment apparatus according to the present utility model;

FIG. 2 is an external view of a papermaking wastewater treatment apparatus according to the present utility model;

FIG. 3 is a schematic view of a filter plate in a papermaking wastewater treatment apparatus according to the present utility model;

1. a treatment tank; 2. a connection frame; 3. a filter plate; 31. a connecting plate; 32. a slag frame is left; 33. a dehydration hole; 34. a protective frame; 4. a material scattering box; 5. cleaning brushes; 6. a feed pipe; 7. a slag discharging pipe; 81. a first motor; 82. a threaded rod; 91. a second motor; 92. a rotary tube; 93. a gear; 94. and (5) rotating the rod.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-3, the papermaking wastewater treatment equipment provided by the utility model comprises a treatment tank 1 and a connecting frame 2, wherein the connecting frame 2 is communicated with the left side of the treatment tank 1, a filter plate 3 is arranged in the treatment tank 1 in a vertically sliding manner, a feeding pipe 6 is arranged in the center of the top end of the treatment tank 1, a material scattering box 4 is rotatably arranged in the treatment tank 1, a cleaning brush 5 is fixedly connected with the bottom end of the material scattering box 4, a connecting plate 31 is fixedly connected with the left side of the filter plate 3, the top end of the filter plate 3 is attached to the bottom end of the cleaning brush 5, a slag retaining frame 32 is connected with the bottom end of the filter plate 3, a first driving component for driving the filter plate 3 to move is arranged in the connecting frame 2, and a second driving component for driving the material scattering box 4 and the cleaning brush 5 to rotate is arranged at the top end of the treatment tank 1.

According to the utility model, the top end of the connecting frame 2 is flush with the top end of the treatment tank 1, the connecting plate 31 is driven to move by using the first driving component, the connecting plate 31 moves upwards along the inner wall of the connecting frame 2 to drive the filter plate 3 to move upwards, papermaking wastewater is put into the treatment tank 1 from the feeding pipe 6, the adsorbent is thrown into the slag box 32 by throwing the adsorbent into the feeding pipe 6, the bottom of the slag box 4 is inclined from left to right, a plurality of stripping holes are formed in the left side of the bottom, the adsorbent is convenient to flow into the stripping holes, the second driving component is used for rotating to drive the slag box 4 to rotate, the adsorbent is thrown into water, the filter plate 3 is upwards moved after adsorbing and precipitating for a period of time, the adsorbed dirty belt is upwards moved, when the slag box 4 rotates, the cleaning brush 5 is driven to rotate, dirty at the top end of the filter plate 3 is swept into the slag box 32, the bottom wall of the slag box 32 is inclined from left to right, the left side is convenient to flow out after dehydration, and the bottom of the slag box 4 is fixedly connected with the bottom end of the cleaning brush 5, and the direction of the dirty belt is prevented from being reversely sprayed to the top end of the cleaning brush.

In an alternative embodiment, the filtering plate 3 is divided into a front block and a rear block, a space is arranged between the two blocks, the slag retaining frame 32 and the filtering plate 3 are provided with dehydration holes 33, the top end of the filtering plate 3 is fixedly connected with a protective frame 34, and the right side of the protective frame 34 is fixedly provided with a sliding block.

In an alternative embodiment, the right side wall of the treatment tank 1 is provided with a chute, and the slide block is in sliding connection with the chute.

In an alternative embodiment, the right side of the slag retaining frame 32 is provided with a notch and extends into the chute, the right side wall of the chute is communicated with a slag discharging pipe 7, one end of the slag discharging pipe 7 extends to the right side of the treatment tank 1, the slag discharging pipe 7 is inclined downwards, and the notch is aligned with the edge of the pipe orifice of the slag discharging pipe 7.

When the guard frame 34 prevents the dirt from being scraped, the dirt flows out from the gap, the slide block is fixedly connected to the right side of the guard frame 34 and slides up and down in the chute, the filter plate 3 can be limited, the top end of the connecting plate 31 is inclined downwards from left to right, the dirt inside the connecting frame 2 is guided into the slag retaining frame 32 when the filter plate 3 rises, the filter plate 3 moves up and down to be clamped, when the slide block slides to the topmost part of the chute, the notch of the slag retaining frame 32 is aligned with the edge of the pipe orifice of the slag tapping pipe 7, the dirt in the slag retaining frame 32 flows out from the slag tapping hole, and filtered water is separated from the dewatering hole 33.

In an alternative embodiment, the first driving assembly includes a first motor 81 and a threaded rod 82, the first motor 81 is disposed at the top end of the connection frame 2, one end of the threaded rod 82 is rotatably connected to the bottom wall of the connection frame 2, the other end of the threaded rod is coaxially connected to the output shaft of the first motor 81, and the connection plate 31 is threadedly mounted on the threaded rod 82.

It should be noted that, the first motor 81 is fixedly installed at the top end of the connection frame 2, and the first motor 81 is started to drive the threaded rod 82 to rotate, so that the connection plate 31 moves upward, and the filter plate 3 is driven to move upward.

In an alternative embodiment, the second driving assembly includes a second motor 91, a rotating tube 92, two gears 93 and a rotating rod 94, the second motor 91 is disposed at the top end of the treatment tank 1, one end of the rotating rod 94 is coaxially connected with the output shaft of the second motor 91, the other end extends to the inside of the treatment tank 1, one end of the rotating tube 92 is rotatably connected with the feeding tube 6 through a bearing, the other end of the rotating tube 92 is fixedly connected with the top end of the spreading box 4 and is communicated with the inside of the rotating tube, and the two gears 93 are coaxially and fixedly sleeved on the rotating tube 92 and the rotating rod 94 respectively and are meshed with each other.

It should be noted that, the outer wall fixed mounting of rotation pipe 92 has the bearing to rotate through the inner wall of bearing and inlet pipe 6 and be connected, throw in the adsorbent from inlet pipe 6, can flow into spilling in the magazine 4 through rotation pipe 92, second motor 91 fixed mounting is in the top of handling jar 1, drives the bull stick 94 through starting second motor 91 and rotates, drives rotation pipe 92 simultaneously through two gears 93, and rotation pipe 92 drives and spills the magazine 4 rotation, throws the adsorbent to handling jar 1 inside, adsorbs debris in the sewage.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a papermaking waste water treatment equipment, its characterized in that, including handling jar (1) and connecting frame (2), connecting frame (2) communicate in the left side of handling jar (1), the inside of handling jar (1) slides from top to bottom and is provided with filter (3), the top center of handling jar (1) is provided with inlet pipe (6), the inside rotation of handling jar (1) is provided with spills magazine (4), the bottom fixedly connected with cleaning brush (5) of spilling magazine (4), the left side fixedly connected with connecting plate (31) of filter (3), the top of filter (3) with the bottom of cleaning brush (5) is laminated mutually, the bottom of filter (3) is connected with stays sediment frame (32), the inside of connecting frame (2) is provided with the drive filter (3) removal first drive assembly, the top of handling jar (1) is provided with the drive spill magazine (4) with the second drive assembly of cleaning brush (5) pivoted.

2. The papermaking wastewater treatment device according to claim 1, wherein the filtering plate (3) is divided into a front block and a rear block, an interval is arranged between the two blocks, dewatering holes (33) are formed in the slag retaining frame (32) and the filtering plate (3), a protective frame (34) is fixedly connected to the top end of the filtering plate (3), and a sliding block is fixedly mounted on the right side of the protective frame (34).

3. A papermaking wastewater treatment device according to claim 2, characterized in that the right side wall of the treatment tank (1) is provided with a chute, and the slide block is in sliding connection with the chute.

4. A papermaking wastewater treatment device according to claim 3, characterized in that the right side of the slag retaining frame (32) is provided with a notch and extends to the inside of the chute, the right side wall of the chute is communicated with a slag discharging pipe (7) with one end extending to the right side of the treatment tank (1), the slag discharging pipe (7) is inclined downwards, and the notch is aligned with the edge of the pipe orifice of the slag discharging pipe (7).

5. A papermaking wastewater treatment device according to claim 1, characterized in that the first driving assembly comprises a first motor (81) and a threaded rod (82), the first motor (81) is arranged at the top end of the connecting frame (2), one end of the threaded rod (82) is rotatably connected with the bottom wall of the connecting frame (2), the other end of the threaded rod is coaxially connected with the output shaft of the first motor (81), and the connecting plate (31) is mounted on the threaded rod (82) in a threaded manner.

6. The papermaking wastewater treatment equipment according to claim 1, wherein the second driving assembly comprises a second motor (91), a rotating pipe (92), two gears (93) and a rotating rod (94), the second motor (91) is arranged at the top end of the treatment tank (1), one end of the rotating rod (94) is coaxially connected with an output shaft of the second motor (91), the other end of the rotating rod extends to the inside of the treatment tank (1), one end of the rotating pipe (92) is rotatably connected with the feeding pipe (6) through a bearing, the other end of the rotating pipe (92) is fixedly connected with the top end of the material scattering box (4) and communicated with the inside of the rotating pipe, and the two gears (93) are coaxially and fixedly sleeved on the rotating pipe (92) and the rotating rod (94) respectively and meshed with each other.