CN216040409U

CN216040409U - Novel fan blade water filtering and draining box device

Info

Publication number: CN216040409U
Application number: CN202122227544.XU
Authority: CN
Inventors: 方亮
Original assignee: Foshan Woyite Machinery Manufacturing Co ltd
Current assignee: Foshan Woyite Machinery Manufacturing Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-15
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a novel fan-shaped water filtering and draining box device which comprises a filter element, wherein a plurality of groups of mounting holes for mounting fan-shaped sheets are formed in the filter element, a mounting seat is arranged on the filter element and fixedly connected with the filter element, a motor is fixedly connected onto the mounting seat, the output end of the motor is fixedly connected with a first gear, one end of the filter element is rotatably connected with a gear disc in meshed connection with the first gear, a rotating assembly arranged in the filter element and a moving assembly arranged in the filter element and connected with the rotating assembly are connected onto the gear disc, and the novel fan-shaped water filtering and draining box device solves the problems that pulp residues in the filter element are difficult to clean and the filter element is easily blocked through the matching operation of the rotating assembly and the moving assembly.

Description

Novel fan blade water filtering and draining box device

Technical Field

The utility model relates to the technical field of fan blade water filtration, in particular to a novel fan blade water filtration and drainage box device.

Background

The pulping concentration is concentrated to a certain concentration by vacuum filtration and stored or conveyed to a pressing screw; the white water multi-disc recycles the tiny fiber in the white water under the paper machine net to the pulp blending pool through a part of fresh cushion layer pulp, obtains ultra-clear filtrate and clear filtrate with extremely low ss value, is used for the paper machine to replace clear water, and the water discharged to a sewage station in a paper making workshop is also discharged from the clear water.

The filter bag-free disc is a future market leader, is free of filter bag design, free of fan scaling, stable in operation, only needs little maintenance work, greatly saves labor, is low in spare part cost and downtime, adapts to various severe working conditions (stable in operation under the high-temperature condition of chemical-mechanical pulp), is high in adaptability of inlet concentration fluctuation (0.6-1.4%, and less than 1.2% is a recommended value), and can be used for carrying out matched transformation or fan supply on most of multiple discs in the market, such as GL & V520, Andritz570 and Wenrui520 to improve the quality of filtrate and improve the yield.

At present, behind the clear filtrating of thick liquids through processing, clear filtrating and turbid filtrating can be followed the filter core respectively and discharged, remaining plain boiled water also can carry out a clearance in the later filter core, but because the reason that thick liquids and clear water mix, can remain some thick liquid sediment in the filter core after the clearance, wait to the stop work after, the thick liquid sediment can become dry and be stained with and attach on the filter core inner wall, it is difficult to clear up more to wait for the thick liquid sediment of carrying out the during operation next time, the thick liquid sediment after the long-term work gathers more, block up the filter core easily, further lead to the unable normal operation of filter core. Therefore, a novel fan blade water filtering and draining box device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel fan blade water filtering and draining box device convenient for cleaning pulp slag, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel fan blade water filtering and draining box device comprises: the filter element is provided with a plurality of groups of mounting openings for mounting the fan blades; the filter element fixing device comprises a mounting seat, a motor, a first gear, a gear disc and a rotating assembly, wherein the mounting seat is arranged on the filter element and fixedly connected with the filter element, the motor is fixedly connected onto the mounting seat, the output end of the motor is fixedly connected with the first gear, one end of the filter element is rotatably connected with the gear disc in meshed connection with the first gear, and the gear disc is connected with the rotating assembly arranged in the filter element; set up in the filter core and the removal subassembly that is connected with rotating assembly, solved in the filter core thick liquid sediment be difficult to the clearance and make the problem that the filter core was plugged up easily.

Preferably, the runner assembly including set up in the filter core and with toothed disc fixed connection's stop collar, be provided with the axis of rotation that one end is connected rather than rotating in the stop collar, fixedly connected with second gear in the axis of rotation, and the spacing of fixedly connected with, the ring gear that fixedly connected with and second gear meshing are connected in the filter core, the axis of rotation has the slide bar through spacing sliding connection, is favorable to improving the practicality of integrated device.

Preferably, the removal subassembly is including setting up the one end of keeping away from the axis of rotation on the slide bar and rather than fixed connection's threaded sleeve, the one end that the axis of rotation was kept away from to the filter core is rotated and is connected with the turning block, fixedly connected with and threaded sleeve threaded connection's reciprocal lead screw on the turning block, and threaded connection has the stopper that sets up outside the filter core, equal fixedly connected with is used for cleaning the scraping piece of filter core inner wall on slide bar and the threaded sleeve, the multiunit notch has been seted up on the scraping piece, is favorable to scraping the piece and scraping back and forth in the filter core, clears up the thick liquid sediment.

Preferably, the stop collar is made of rigid wear-resistant materials, so that the stop collar is more durable.

Preferably, the scraping block inner ring and the scraping block outer ring are detachably connected, so that the scraping block can be replaced or cleaned conveniently.

Preferably, the limiting block is sleeved with an anti-slip sleeve, so that the operation of rotating the limiting block is facilitated.

Preferably, a plurality of groups of notches are uniformly and circumferentially arranged on the scraping block, so that the scraping block can be uniformly scraped on the inner wall of the filter element.

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

the utility model solves the problems that the pulp slag in the filter element is difficult to clean and the filter element is easy to block through the matching operation of the rotating component and the moving component, effectively improves the practicability of the whole operation, drives the scraping plate to wipe around the inner wall of the filter element through the rotating component, and drives the scraping plate to scrape back and forth while rotating around the inner wall through the moving component, so that the pulp slag adhered to the inner wall of the filter element is thoroughly cleaned.

Drawings

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

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic view of a rotating assembly according to the present invention;

FIG. 4 is an enlarged view of area B of FIG. 3;

FIG. 5 is an enlarged view of area C of FIG. 3;

FIG. 6 is a schematic view of a moving assembly according to the present invention;

fig. 7 is an enlarged view of the region D in fig. 6.

In the figure: 1-a filter element; 2-mounting the opening; 3-mounting a base; 4-an electric motor; 5-a first gear; 6-a gear disc; 7-a rotating assembly; 8-a moving assembly; 9-a limiting sleeve; 10-a rotating shaft; 11-a second gear; 12-a limit bar; 13-a gear ring; 14-a slide bar; 15-a threaded sleeve; 16-a turning block; 17-reciprocating screw rod; 18-a limiting block; 19-a scraping block; 20-notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-7, the present invention provides a technical solution: a novel fan blade water filtering and draining box device comprises: the fan comprises a filter element 1, wherein a plurality of groups of mounting openings 2 for mounting fan blades are formed in the filter element 1; the filter element fixing device comprises a mounting seat 3 which is arranged on the filter element 1 and fixedly connected with the filter element 1, wherein a motor 4 is fixedly connected onto the mounting seat 3, a first gear 5 is fixedly connected onto the output end of the motor 4, a gear disc 6 which is meshed with the first gear 5 is rotatably connected onto one end of the filter element 1, and a rotating assembly 7 which is arranged in the filter element 1 is connected onto the gear disc 6; and a moving assembly 8 arranged in the filter cartridge 1 and connected with the rotating assembly 7.

Referring to fig. 3-5, the rotating assembly 7 includes a limiting sleeve 9 disposed in the filter element 1 and fixedly connected to the gear plate 6, a rotating shaft 10 is disposed in the limiting sleeve 9, one end of the rotating shaft is rotatably connected to the limiting sleeve 9, a second gear 11 is fixedly connected to the rotating shaft 10, a limiting bar 12 is fixedly connected to the rotating shaft 10, a gear ring 13 engaged with the second gear 11 is fixedly connected to the filter element 1, the rotating shaft 10 is slidably connected to a sliding rod 14 through the limiting bar 12, wherein the limiting sleeve 9 is made of a rigid wear-resistant material so as to make the limiting sleeve 9 more durable.

When the filter element 1 stops working, filter residues in the filter element 1 need to be cleaned, the motor 4 is started to drive the first gear 5 at the output end to rotate, the first gear 5 is meshed with the gear disc 6 to drive the gear disc 6 to rotate at one end of the filter element 1, so that the gear disc 6 drives the stop collar 9 in the filter element 1 to simultaneously rotate, the rotating shaft 10 rotationally connected with the stop collar 9 is further driven to simultaneously move, the rotating shaft 10 rotates in the stop collar 9 while moving through the meshed connection of the second gear 11 fixedly connected with the rotating shaft 10 and the gear ring 13, the rotating shaft 10 rotates in the stop collar 9, due to the sliding connection of the stop bar 12 on the rotating shaft 10 and the sliding rod 14, the rotating shaft 10 drives the sliding rod 14 to rotate while rotating, and through the connection of the sliding rod 14 and the moving assembly 8, slurry residues adhered to the inner wall of the filter element 1 are cleaned, the next run was again mixed with the slurry.

Example 2

Referring to fig. 3-7 to describe embodiment 2, this embodiment further describes embodiment 1, the moving assembly 8 includes a threaded sleeve 15 disposed on one end of the sliding rod 14 far away from the rotating shaft 10 and fixedly connected thereto, one end of the filter element 1 far away from the rotating shaft 10 is rotatably connected with a rotating block 16, the rotating block 16 is fixedly connected with a reciprocating screw rod 17 in threaded connection with the threaded sleeve 15, and is in threaded connection with a limiting block 18 disposed outside the filter element 1, the sliding rod 14 and the threaded sleeve 15 are both fixedly connected with a scraping block 19 for wiping the inner wall of the filter element 1, and the scraping block 19 is provided with a plurality of groups of notches 20.

When the rotating shaft 10 drives the sliding rod 14 to rotate simultaneously, the sliding rod 14 drives the threaded sleeve 15 fixedly connected with the sliding rod to rotate, the threaded sleeve 15 is connected with the reciprocating screw rod 17 through threads, the gear disc 6 rotates on the filter element 1 and simultaneously drives the rotating block 16 to rotate on the other end of the filter element 1 in a matching manner through the fixed connection of the reciprocating screw rod 17 and the rotating block 16, the threaded sleeve 15 rotates around the inner wall of the filter element 1 and is driven by the rotating shaft 10 to rotate through the sliding rod 14 and is connected with the reciprocating screw rod 17 through threads, the scraping block 19 fixedly connected with the threaded sleeve is driven to rotate around the inner wall of the filter element 1 and move up and down, pulp and slag on the inner wall is cleaned, and the threaded sleeve 15 drives the sliding rod 14 fixedly connected with the threaded sleeve to slide on the rotating shaft 10 in the process of moving up and down, the sliding rod 14 further drives the scraping block 19 fixedly connected with the sliding rod to reciprocate and clean the inner wall.

Example 3

Referring to fig. 3-7 to describe embodiment 3, which further describes embodiment 2, the moving assembly 8 includes a threaded sleeve 15 disposed on one end of the sliding rod 14 far away from the rotating shaft 10 and fixedly connected thereto, one end of the filter element 1 far away from the rotating shaft 10 is rotatably connected to a rotating block 16, the rotating block 16 is fixedly connected to a reciprocating screw rod 17 in threaded connection with the threaded sleeve 15, and is threadedly connected to a limiting block 18 disposed outside the filter element 1, the sliding rod 14 and the threaded sleeve 15 are both fixedly connected to a scraping block 19 for wiping the inner wall of the filter element 1, and the scraping block 19 is provided with a plurality of groups of notches 20.

Referring to fig. 3-7, in the drawings, in order to facilitate replacement and washing of the scraping block 19, the inner ring and the outer ring of the scraping block 19 are detachably connected, and in addition, in order to facilitate detachment of the filter element 1 and overhaul the inside, the limiting block 18 is sleeved with an anti-slip sleeve, and in order to make scraping of the scraping block 19 on the inner wall of the filter element 1 more uniform, a plurality of groups of notches 20 are uniformly circumferentially formed on the scraping block 19.

Scrape piece 19 and set up to constitute by two parts, and for dismantling the connection, when making scrape piece 19 and need wash and change, be convenient for operate, and the setting of antiskid cover on the stopper 18 for stopper 18 is convenient for rotate, and then dismantles with turning block 16, makes the one end convenient to detach of filter core 1, overhauls the inside of filter core 1, and even circumference is seted up on scraping piece 19 to multiunit notch 20, and it is more even to make scraping of piece 19 to the inner wall of filter core 1.

In the scheme, the motor 4 is preferably Y80M1-2 in model, a power supply interface of the motor 4 is connected with a power supply system through a switch, a running circuit of the motor 4 is a forward and reverse rotation control program of a conventional motor, the circuit runs as a conventional circuit, circuits and control related in the scheme are the prior art, and redundant description is not repeated herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel fan blade water filtering and draining box device is characterized by comprising:

the fan filter comprises a filter element (1), wherein a plurality of groups of mounting openings (2) for mounting fan blades are formed in the filter element (1);

the filter element fixing device comprises a mounting seat (3) which is arranged on the filter element (1) and fixedly connected with the filter element, wherein a motor (4) is fixedly connected onto the mounting seat (3), the output end of the motor (4) is fixedly connected with a first gear (5), one end of the filter element (1) is rotatably connected with a gear disc (6) which is meshed with the first gear (5), and a rotating assembly (7) arranged in the filter element (1) is connected onto the gear disc (6);

and the moving assembly (8) is arranged in the filter element (1) and is connected with the rotating assembly (7).

2. The novel fan-shaped water filtering and draining box device according to claim 1, characterized in that: rotating assembly (7) including set up in filter core (1) and with gear disc (6) fixed connection's stop collar (9), be provided with axis of rotation (10) that one end was connected rather than rotating in stop collar (9), fixedly connected with second gear (11) is gone up in axis of rotation (10), and fixedly connected with spacing (12), in filter core (1) fixedly connected with gear ring (13) that second gear (11) meshing is connected, axis of rotation (10) are passed through spacing (12) sliding connection has slide bar (14).

3. The novel fan-shaped water filtering and draining box device as claimed in claim 2, wherein: remove subassembly (8) including set up in keep away from on slide bar (14) the one end of axis of rotation (10) and rather than fixed connection's threaded sleeve (15), keep away from in filter core (1) the one end of axis of rotation (10) is rotated and is connected with turning block (16), on turning block (16) fixedly connected with threaded sleeve (15) threaded connection's reciprocal lead screw (17), and threaded connection set up in stopper (18) outside filter core (1), slide bar (14) with equal fixedly connected with is used for cleaning on threaded sleeve (15) scrape movable block (19) of filter core (1) inner wall, scrape movable block (19) and go up and seted up multiunit notch (20).

4. The novel fan-shaped water filtering and draining box device as claimed in claim 2, wherein: the limiting sleeve (9) is made of rigid wear-resistant materials.

5. The novel fan-shaped water filtering and draining box device according to claim 3, characterized in that: the inner ring and the outer ring of the scraping block (19) are detachably connected.

6. The novel fan-shaped water filtering and draining box device according to claim 3, characterized in that: the limiting block (18) is sleeved with an anti-skidding sleeve.

7. The novel fan-shaped water filtering and draining box device according to claim 3, characterized in that: the plurality of groups of notches (20) are uniformly arranged on the scraping block (19) in a circumferential manner.