CN211302277U - Separation dewatering device convenient to clean filter screen - Google Patents
Separation dewatering device convenient to clean filter screen Download PDFInfo
- Publication number
- CN211302277U CN211302277U CN201922007373.2U CN201922007373U CN211302277U CN 211302277 U CN211302277 U CN 211302277U CN 201922007373 U CN201922007373 U CN 201922007373U CN 211302277 U CN211302277 U CN 211302277U
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- filter screen
- brush plate
- brush
- connecting piece
- screw rod
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Abstract
The utility model belongs to the technical field of separation dewatering device's technique and specifically relates to a separation dewatering device convenient to clean filter screen is related to. The separating and dehydrating device comprises a shell, a filter screen and a brush plate device; the shell is provided with an accommodating cavity, and the filter screen is arranged in the accommodating cavity; the filter screen is enclosed into a column shape and used for separating water from the granular materials; the brush plate device is used for cleaning the filter screen. The utility model discloses following beneficial effect has: 1. when the plastic grains are adhered to the filter screen to cause the blockage of meshes of the filter screen, the brush plate device can be driven to clean the filter screen, so that the filter screen can be cleaned without disassembling the whole filter screen. 2. The brush board passes through connecting piece and lead screw threaded connection, can conveniently be connected brush board and lead screw like this, when connecting piece or brush board damaged, can change single part moreover, this makes things convenient for the maintenance of brush board and connecting piece more.
Description
Technical Field
The utility model relates to a separation dewatering device's technical field, more specifically says that it relates to a separation dewatering device convenient to clean filter screen.
Background
When preparation plastic granules, at first extrude likepowder raw materials through the extruder, then will extrude the plastic strip and cut the grain, at eager grain in-process, can adopt the water ring to cut the grain, be provided with the water ring at eager grain part promptly, can cool off the temperature of plastic granules fast, make the plastic granules shaping better, pollute less moreover, the plastic granules after cutting the grain gets into separation dewatering device along with water, make plastic granules and separation of water, pass through the screening machine again at last, pick out the plastic granules packing of suitable particle diameter.
General separation dewatering device includes filter screen and rotation portion, and the filter screen cover is established in rotation portion outside, and rotation portion is cylindrical, and the outer wall of rotation portion is provided with the screw thread, and when rotation portion rotated, the plastic pellet can be followed screw thread lifting to separation dewatering device's upper end, and water then stays the lower extreme, or oozes, discharges separation dewatering device from the filter screen.
However, the plastic grains are small in grain size, so that the plastic grains are easily stuck on the filter screen and easily block the filter screen, the separation effect is poor, and the whole filter screen needs to be detached when the filter screen is cleaned, which is inconvenient.
Disclosure of Invention
The utility model aims at providing a separation dewatering device convenient to clean filter screen mainly lies in solving the easy problem clean, that lead to the separation effect relatively poor of blockking up of separation dewatering device's among the prior art filter screen.
The above object of the present invention is achieved by the following technical solutions: a separation dehydration device convenient for cleaning a filter screen comprises a shell, the filter screen and a brush plate device; the shell is provided with an accommodating cavity, and the filter screen is arranged in the accommodating cavity; the filter screen is enclosed into a column shape and used for separating water from the granular materials; the brush plate device is used for cleaning the filter screen.
Through adopting above-mentioned technical scheme, the filter screen can separate water and aggregate, prevents that the aggregate from spilling from the filter screen, glues when the mesh that the filter screen caused the filter screen when the plastic pellet blocks up, can drive the brush board device, makes the brush board device clean the filter screen, can not need like this with the whole dismantlement of filter screen, just can clear up the filter screen.
The utility model discloses further set up to: the brush plate device comprises a driving assembly and a brush plate; the driving assembly is used for driving the brush plate to move; the brush board is the annular brush board, and the brush board is used for inconsistent with the surface of filter screen, and the axial motion that the brush board can follow the filter screen is in order to clean the filter screen.
Through adopting above-mentioned technical scheme, the axial motion of brush board along the filter screen is passed through to the brush board device to drive assembly drive to make the brush board when making along filter screen axial motion, make the brush board clean the filter screen, brush down the plastic pellet that glues on the filter screen.
The utility model discloses further set up to: the driving assembly comprises a motor and a screw rod; the motor is used for driving the screw rod to rotate; the screw rod is rotatably arranged in the shell and is positioned between the shell and the filter screen; one end of the brush plate is in threaded sleeve joint with the screw rod.
Through adopting above-mentioned technical scheme, drive assembly passes through the motor drive lead screw and rotates, drives the brush board motion when the lead screw rotates, because the brush board is the annular, and offsets with the filter screen, so the brush board can not rotate along with the lead screw, but along the axis motion of filter screen to clean the outer wall of filter screen.
The utility model discloses further set up to: the brush plate is detachably connected with the brush plate; the other end of the connecting piece is in threaded sleeve joint with the screw rod, and the brush plate is in threaded sleeve joint with the screw rod through the connecting piece.
Through adopting above-mentioned technical scheme, the brush board passes through connecting piece and lead screw threaded connection, can conveniently be connected brush board and lead screw like this, when connecting piece or brush board damage, can change single part moreover, this makes things convenient for the maintenance of brush board and connecting piece more.
The utility model discloses further set up to: the connecting piece is provided with a mounting groove, a first side wall of the mounting groove is used for abutting against one surface of the brush plate, a second side wall of the mounting groove is used for abutting against the other surface of the brush plate, and the bottom of the mounting groove is used for abutting against the outer ring wall of the brush plate; the first side wall and the second side wall are two side walls which are deviated from each other; the opening part detachably of mounting groove is provided with the limiting plate, and the surface that is close to the mounting groove opening part of limiting plate is used for contradicting with the inner ring lateral wall of brush board.
Through adopting above-mentioned technical scheme, at the in-process of being connected connecting piece and brush board, can stretch into the mounting groove with the one end of brush board, make the outer rampart of brush board contradict with the tank bottom of mounting groove, two surfaces of brush board are contradicted with the first lateral wall and the second lateral wall of mounting groove respectively simultaneously, and it is closed with the relative mounting groove opening of limiting plate at last, prevent that the brush board from breaking away from the mounting groove.
The utility model discloses further set up to: the limiting plate is connected with the opening of the mounting groove through a bolt.
Through adopting above-mentioned technical scheme, the limiting plate passes through the bolt to be connected with the mounting groove opening part, and this kind of connected mode is comparatively convenient, connects comparatively tightly moreover.
The utility model discloses further set up to: the inner wall of the shell is provided with a strip-shaped groove along the height direction; the connecting piece is provided with a bulge, the bulge is used for being connected with the strip-shaped groove in an inserting mode, and the bulge can move relative to the strip-shaped groove.
Through adopting above-mentioned technical scheme, the connecting piece is provided with the arch, because the protruding bar recess with the shell is pegged graft, so the bar recess can play spacing effect to the connecting piece, reduces the power along filter screen circumference that the brush board received.
The utility model discloses further set up to: the strip-shaped groove is a guide groove.
Through adopting above-mentioned technical scheme, the bar recess is the guide way, can lead to the connecting piece, makes the connecting piece along the direction motion of bar recess, prevents the connecting piece shake.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the plastic grains are adhered to the filter screen to cause the blockage of meshes of the filter screen, the brush plate device can be driven to clean the filter screen, so that the filter screen can be cleaned without disassembling the whole filter screen.
2. The brush board passes through connecting piece and lead screw threaded connection, can conveniently be connected brush board and lead screw like this, when connecting piece or brush board damaged, can change single part moreover, this makes things convenient for the maintenance of brush board and connecting piece more.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic view of an overall structure of a separation and dehydration device for cleaning a filter screen according to an embodiment of the present invention
Fig. 2 is a schematic structural diagram of a separation and dehydration device (without a housing) for facilitating cleaning of a filter screen according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a brush plate device according to an embodiment of the present invention
Fig. 4 is a schematic view of a connection structure between a connection member and a limiting plate according to an embodiment of the present invention.
Reference numerals: 1. a housing; 11. an accommodating chamber; 2. filtering with a screen; 3. a board brushing device; 31. brushing the board; 32. a drive assembly; 321. a motor; 322. a screw rod; 33. a connecting member; 331. mounting grooves; 332. a protrusion; 34. and a limiting plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a separating and dewatering apparatus for facilitating cleaning of a screen includes a housing 1, a screen 2, and a brush plate apparatus 3 (shown in fig. 3). The shell 1 is a cylindrical stainless steel product, the shell 1 is provided with a containing cavity 11, the filter screen 2 is installed in the containing cavity 11, and the installation mode can be bolt connection. The filter screen 2 is enclosed into a cylinder shape. The sieve 2 is used to separate water from the granulate and to retain the granulate in the sieve 2, and the brush plate device 3 is used to clean the sieve 2. When the plastic pellet glues and causes the mesh of filter screen 2 to block up at filter screen 2, can drive brush board device 3, make brush board device 3 clean filter screen 2, can just can clean filter screen 2 like this under the condition that need not dismantle filter screen 2, convenience more.
Specifically, as shown in fig. 2 and 3, the brush plate device 3 may include a driving assembly 32 and a brush plate 31. The brush bristles are arranged on the inner ring of the brush plate 31, the brush plate 31 is used for being abutted to the outer surface of the filter screen 2, and when the brush plate 31 can move along the axial direction of the filter screen 2, the brush bristles can clean the filter screen 2. The driving assembly 32 is used for driving the brush plate 31 to move. The driving assembly 32 may include a motor 321 and a lead screw 322. The motor 321 is arranged outside the housing 1, one end of the screw rod 322 extends out of the housing 1, and a sealing element can be installed at the position where the screw rod 322 extends out of the housing 1 to prevent water in the housing 1 from overflowing. The screw rod 322 is connected with an output shaft of the motor 321, and the motor 321 is used for driving the screw rod 322 to rotate. The screw rod 322 is rotatably installed in the housing 1, and the screw rod 322 is located between the housing 1 and the filter screen 2, and the axial direction of the screw rod 322 is consistent with the height direction of the housing 1. One end of the brush plate 31 is in threaded sleeve connection with the screw rod 322, so that the screw rod 322 can drive the brush plate 31 to move when rotating, and the inner wall of the brush plate 31 is abutted against the filter screen 2, so that the brush plate 31 cannot rotate but moves along the axis of the screw rod 322. Here, it should be noted that: the brush plate 31 is an annular brush plate, so that the brush plate 31 can clean the filter screen 2 for a circle when moving along the axis of the screw rod 322, and the cleaning efficiency is higher. In addition, since the brush plate 31 is in threaded sleeve connection with the screw rod 322, when the screw rod 322 drives the brush plate 31, the brush plate 31 is easy to wear and damage, in order to reduce the wear of the brush plate 31, the separation dehydration device can also comprise a connecting piece 33, and the brush plate 31 is in threaded sleeve connection with the screw rod 322 through the connecting piece 33. As shown in fig. 3 and 4, the connecting member 33 is made of stainless steel, so that the connecting member 33 is prevented from rusting. One end of the connecting piece 33 is detachably connected with the brush plate 31, and the other end of the connecting piece 33 is in threaded sleeve connection with the screw rod 322. Specifically, the connecting member 33 is provided with a mounting groove 331, and a position limiting plate 34 is detachably disposed at an opening of the mounting groove 331, and in this embodiment, the position limiting plate 34 is connected to the opening of the mounting groove 331 through a bolt. When the brush plate 31 is coupled to the coupling member 33, one end of the brush plate 31 is inserted into the fitting groove 331 such that a first side wall of the fitting groove 331 is abutted against one surface of the brush plate 31, a second side wall of the fitting groove 331 is abutted against the other surface of the brush plate 31, and a groove bottom of the fitting groove 331 is abutted against an outer circumferential wall of the brush plate 31. The first side wall and the second side wall are two side walls which are deviated from each other. Then, the stopper plate 34 is bolted to the opening of the mounting groove 331 to prevent the brush plate 31 from being separated from the mounting groove 331. The surface of the stopper plate 34 near the opening of the mounting groove 331 interferes with the inner ring side wall of the brush plate 31.
In addition, in order to reduce the force applied to the brush plate 31 along the circumferential direction of the filter screen 2, the inner wall of the housing 1 is provided with a strip-shaped groove along the height direction, as shown in fig. 4, the connecting member 33 is provided with a protrusion 332, and the protrusion 332 may be integrally formed. The protrusion 332 is used for being plugged with the strip-shaped groove, the protrusion 332 can move relative to the strip-shaped groove, and the strip-shaped groove is a guide groove. The link 33 is thus guided so that the link 33 moves in the direction of the bar-shaped groove, preventing the link 33 from shaking.
The working process and the implementation principle of the embodiment are as follows: when filter screen 2 blocks up and leads to the separation effect relatively poor, can driving motor 321, motor 321 drives lead screw 322 and rotates, and lead screw 322 drives connecting piece 33 when rotating and follows lead screw 322 axial motion, and connecting piece 33 drives brush board 31 and moves, and brush board 31 on the brush board 31 cleans filter screen 2, scrapes the plastic pellet on filter screen 2, prevents that the plastic pellet from gluing on filter screen 2. Brush board device 3 can be cleaned filter screen 2 under the condition of not shutting down dismantling filter screen 2, and the effectual filter screen 2 that prevents blocks up.
Here, it should be noted that: in the case of no conflict, a person skilled in the art may combine the related technical features in the above examples according to actual situations to achieve corresponding technical effects, and details of various combining situations are not described herein.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a separation dewatering device convenient to clean filter screen which characterized in that: comprises a shell (1), a filter screen (2) and a brush board device (3);
the shell (1) is provided with an accommodating cavity (11), and the filter screen (2) is arranged in the accommodating cavity (11);
the filter screen (2) is surrounded into a column shape, and the filter screen (2) is used for separating water from the granular materials;
the brush plate device (3) is used for cleaning the filter screen (2);
the brush plate device (3) comprises a driving component (32) and a brush plate (31); the brush plate (31) is an annular brush plate, the brush plate (31) is used for being abutted against the outer surface of the filter screen (2), and the brush plate (31) can move along the axial direction of the filter screen (2) to clean the filter screen (2);
the driving component (32) is used for driving the brush plate (31) to move;
the driving assembly (32) comprises a motor (321) and a screw rod (322);
the motor (321) is used for driving the screw rod (322) to rotate;
the screw rod (322) is rotatably arranged in the shell (1) and is positioned between the shell (1) and the filter screen (2);
one end of the brush plate (31) is in threaded sleeve connection with the screw rod (322).
2. The separation and dehydration device for facilitating the cleaning of a filter screen of claim 1, wherein: the brush also comprises a connecting piece (33), wherein the connecting piece (33) is detachably connected with the brush plate (31);
the other end of the connecting piece (33) is in threaded sleeve joint with the screw rod (322), and the brush plate (31) is in threaded sleeve joint with the screw rod (322) through the connecting piece (33).
3. The separation and dehydration device for facilitating the cleaning of a filter screen of claim 2, characterized in that: the connecting piece (33) is provided with a mounting groove (331), a first side wall of the mounting groove (331) is used for abutting against one surface of the brush plate (31), a second side wall of the mounting groove (331) is used for abutting against the other surface of the brush plate (31), and the groove bottom of the mounting groove (331) is used for abutting against the outer ring wall of the brush plate (31);
the first side wall and the second side wall are two side walls which are deviated from each other;
a limiting plate (34) is detachably arranged at the opening of the mounting groove (331), and the surface, close to the opening of the mounting groove (331), of the limiting plate (34) is used for abutting against the side wall of the inner ring of the brush plate (31).
4. A separate dehydration engine for facilitating the cleaning of filter screens according to claim 3, characterized in that: the limiting plate (34) is connected with the opening of the mounting groove (331) through a bolt.
5. A separate dewatering device for facilitating cleaning of a screen, according to any of claims 2 to 4, characterised in that: the inner wall of the shell (1) is provided with a strip-shaped groove along the height direction;
the connecting piece (33) is provided with a protrusion (332), the protrusion (332) is used for being plugged with the strip-shaped groove, and the protrusion (332) can move relative to the strip-shaped groove.
6. The separation and dehydration device for facilitating the cleaning of a filter screen of claim 5, wherein: the strip-shaped groove is a guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007373.2U CN211302277U (en) | 2019-11-19 | 2019-11-19 | Separation dewatering device convenient to clean filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007373.2U CN211302277U (en) | 2019-11-19 | 2019-11-19 | Separation dewatering device convenient to clean filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211302277U true CN211302277U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922007373.2U Expired - Fee Related CN211302277U (en) | 2019-11-19 | 2019-11-19 | Separation dewatering device convenient to clean filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211302277U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717560A (en) * | 2020-12-14 | 2021-04-30 | 安徽法西欧汽车部件有限公司 | Cleaning device for automobile filter |
| CN113262543A (en) * | 2021-06-02 | 2021-08-17 | 金润源环境科技（昆山）有限公司 | Circuit board comprehensive wastewater copper recovery system and treatment process |
| CN114917658A (en) * | 2021-01-31 | 2022-08-19 | 湖南迪易清环保科技有限公司 | Self-cleaning mechanism of filter core, water treatment facilities and system with rotatory brush |
| CN114917657A (en) * | 2021-01-31 | 2022-08-19 | 湖南迪易清环保科技有限公司 | Self-cleaning mechanism of filter core, water treatment facilities and system with fixed brush |
-
2019
- 2019-11-19 CN CN201922007373.2U patent/CN211302277U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717560A (en) * | 2020-12-14 | 2021-04-30 | 安徽法西欧汽车部件有限公司 | Cleaning device for automobile filter |
| CN114917658A (en) * | 2021-01-31 | 2022-08-19 | 湖南迪易清环保科技有限公司 | Self-cleaning mechanism of filter core, water treatment facilities and system with rotatory brush |
| CN114917657A (en) * | 2021-01-31 | 2022-08-19 | 湖南迪易清环保科技有限公司 | Self-cleaning mechanism of filter core, water treatment facilities and system with fixed brush |
| CN113262543A (en) * | 2021-06-02 | 2021-08-17 | 金润源环境科技（昆山）有限公司 | Circuit board comprehensive wastewater copper recovery system and treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 Termination date: 20211119 |