CN214513288U - Self-cleaning ash filter screen of air flow separator - Google Patents
Self-cleaning ash filter screen of air flow separator Download PDFInfo
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- CN214513288U CN214513288U CN202120292115.8U CN202120292115U CN214513288U CN 214513288 U CN214513288 U CN 214513288U CN 202120292115 U CN202120292115 U CN 202120292115U CN 214513288 U CN214513288 U CN 214513288U
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Abstract
The utility model relates to a self-cleaning filter screen of an air flow separator, which comprises a rectangular shell with a left end and a right end penetrating through, a cleaning cavity is fixedly connected at the upper end of the middle part of the shell, the lower end of the cleaning cavity is communicated with the inside of the shell, the shell is provided with the filter screen at the position of the cleaning cavity, a brush board is arranged at the left side of the filter screen, the brush board can slide up and down along the front end surface and the rear end surface of the shell, a rolling brush at the right side of the filter screen can slide up and down along with the brush board, a switch is fixedly connected with the end surface at the lower end of the shell, a belt is arranged at the right side of the switch, and the motor of the belt is controlled by the switch, when the brush plate and the roller brush slide downwards to the lowest end of the shell, the switch is touched, the brush plate and the roller brush can be lifted to the highest end of the cleaning cavity by the belt, the upper end surface of the cavity on the right side of the shell is hinged with the swing rod, the swing rod can be pushed by airflow through the filter screen to rotate and keep inclining, so that the brush plate and the roller brush cannot continuously slide downwards when moving upwards to the highest end of the cleaning cavity, and when the filter screen is blocked, the brush plate and the roller brush can slide downwards; the utility model discloses need not the dismouting filter screen and just can carry out automatic deashing operation to the filter screen, guarantee constantly that the filter screen ventilates smoothly.
Description
Technical Field
The utility model relates to an aluminium-plastic separation field specifically is an aluminium-plastic air current sorter is from clear grey filter screen.
Background
In the plastic-aluminum air current sorting process, the plastic-aluminum granule or the plastic-aluminum dust that some granularity are little can be discharged along with the air current, need set up the filter screen and filter the air current this moment, and the filter screen uses for a long time can produce and block up, leads to the whole unable normal use of equipment.
Disclosure of Invention
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an aluminium-plastic air current sorter is from clear grey filter screen, the effectual problem of having solved air current sorting in-process filter screen jam.
The technical scheme for solving the problem is that the self-ash-cleaning filter screen of the aluminum-plastic airflow separator comprises a shell, wherein the shell is a rectangular shell with the left end and the right end penetrating through the shell, the left end is connected with an air outlet of the airflow separator, the right end is emptied, the upper end of the middle part of the shell is fixedly connected with a cleaning cavity, the cleaning cavity is a rectangular shell with the front and back width consistent with the front and back width of the shell, and the lower end of the cleaning cavity is communicated with the inside of the shell;
the shell is fixedly connected with a filter screen at the position of the cleaning cavity, the filter screen integrally separates the shell from the left part and the right part of the cleaning cavity, the left side of the filter screen is connected with a brush plate in a sliding manner with the shell, the brush plate can slide up and down along the front end surface and the rear end surface of the shell and the cleaning cavity, the left end surface of the filter screen can be cleaned by sliding the brush plate up and down, the right side of the filter screen is connected with a roller brush in a sliding manner with the shell, the roller brush can slide up and down along with the brush plate, and the roller brush can push dust in meshes of the filter screen out of the left end surface of the filter screen by sliding the roller brush up and down;
the lower end face of the shell is fixedly connected with a switch, a belt is arranged on the right side of the switch, the switch controls a motor of the belt, the switch is touched once, the belt rotates for a circle, and when the plate brushing and the rolling brush slide downwards to the lowest end of the shell, the switch is touched, and the plate brushing and the rolling brush can be lifted to the highest end of the cleaning cavity through the belt rotation;
there is the pendulum rod casing right side cavity up end, and the pendulum rod articulates at casing right side cavity up end, and the pendulum rod has the trend of getting back to vertical direction all the time, and the air current can promote the pendulum rod through the filter screen along pin joint anticlockwise rotation and keep the tilt state, makes the board of brushing and round brush rebound can't continue the gliding when clearing up the chamber the top, blocks up when the filter screen, and the air current can't pass through, and the pendulum rod resumes vertical state, withdraws the effect of blockking to the vertical direction of board of brushing and round brush.
The brush board be around the vertical rectangular plate of placing, brush version right-hand member face fixedly connected with brush, brush right side and the contact of filter screen left end face, the brush can clean filter screen left end face when the brush version slides from top to bottom.
The round brush be the cylinder of horizontal front and back, the cylinder surface has the fibre brush hair of stereoplasm, the left side of round brush and the right-hand member face contact of filter screen and the brush hair of round brush can insert in the mesh of filter screen, the heavy groove that has vertical direction is opened respectively to the terminal surface inboard around the casing, the left end face of every heavy groove is flank of tooth rack right, the front and back end inserts respectively in two tooth's grooves and round brush front and back end insert part difference fixedly connected with a gear before the round brush, the gear meshes with the rack of heavy groove left end face, slide from top to bottom along the tooth's groove when the round brush, the round brush can be followed self axis direction and rotated, the round brush is rotatory and is released the downthehole dust of filter screen from the filter screen left end face to the mode that the up-and-down displacement in-process accessible brush hair inserted the filter screen hole.
The swing rod is a straight rod hinged on the upper end face of the shell at the center, the swing rod vertically penetrates through the upper end face of the shell, the part of the lower end of the swing rod in the cavity is a flat plate and is provided with a balance weight, the swing rod can be blown by air flow to rotate along a hinged point and always tends to return to a vertical state under the influence of gravity, a long circular hole is formed in the upper end of the swing rod, a horizontally placed pin is connected on the upper end face of the cleaning cavity in a sliding mode, the pin can slide left and right on the upper end face of the cleaning cavity, the right end of the pin is hinged with the long circular hole in the upper end of the swing rod, the pin can be driven to slide left and right when the swing rod rotates along the hinged point, a pin hole matched with the pin is formed in the right end face of the brush plate, the left end face of the pin is an inclined plane with a high height and a low height, the swing rod can rotate anticlockwise when the air flow blows the flat plate at the lower end of the swing rod through a cavity on the right side of the shell, the pin slides leftwards, the brush plate moves upwards to the uppermost end of the cleaning cavity, the upper end of the brush plate impacts the pin inclined plane, the pin lets the back left end can insert the pin hole of the right-hand member face of brush version earlier right, and restriction brush version is slided downwards, and when the filter screen blockked up, the air current can't pass through or throughput reduces, and the pendulum rod lower extreme receives gravity to influence clockwise rotation and resumes vertical position, and the pin slides rightwards and breaks away from the brush version, and the brush version loses spacing lapse.
The front end and the rear end of the brush plate and the roller brush are respectively connected with a vertical rod facing downwards, each vertical rod penetrates through the lower end face of the shell, the vertical rods are fixedly connected with the two ends of the brush plate and are rotatably connected with the two ends of the roller brush, the vertical rods on the same side of the brush plate and the roller brush are fixedly connected together below the shell to form a U-shaped rod, and synchronous up-and-down motion of the brush plate and the roller brush is achieved.
The vertical rod at the rear end of the rolling brush is fixedly connected with a first transverse rod which is horizontally placed from front to back, the right side of the first transverse rod is provided with a belt in the vertical direction, the vertical height of the belt is equal to the vertical displacement height of the first transverse rod, the belt is fixedly connected with a second transverse rod which horizontally extends towards the left side and extends out of the left end surface of the belt, the second transverse rod extends out to the left side to be below the first transverse rod and can rotate along with the belt, the initial position of the second transverse rod is positioned at the lowest end of the belt, the bottom surface of the inner side of the shell is provided with a switch which is positioned below the first transverse rod, the switch is associated with a motor for driving the belt, when the switch is touched once, the motor drives the belt to rotate for one circle, the lowest end of the switch is higher than the horizontal height of the lowest end of the belt, when the brush plate and the rolling brush downwards slide to the lowest end of the shell, the first transverse rod impacts the switch, the belt starts to rotate under the driving of the motor, the second transverse rod on the belt props up the first transverse rod to move upwards, the first cross rod drives the U-shaped rod, the plate brushing and the rolling brush move upwards until the plate brushing and the rolling brush are conveyed to the uppermost end of the cleaning cavity, and the second cross rod continues to move to the lowermost end along with the belt.
The dust collecting cavity is arranged below the lower end face of the shell and located below the printing plate brushing device, when the printing plate slides downwards, the brush brushes dust on the left end face of the filter screen down into the dust collecting cavity, the left side plate of the dust collecting cavity is hinged to the lower bottom plate, the left side plate can rotate along the joint point, the dust collecting cavity is opened or closed, and people can conveniently conduct centralized processing on dust in the dust collecting cavity.
The utility model discloses need not to change and just can carry out full-automatic deashing operation to the filter screen with the dismouting filter screen, can clean the filter screen hole, guarantee constantly that the filter screen ventilates smoothly.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a front sectional view of the present invention.
FIG. 3 is a cross-sectional view A-A of FIG. 2 taken across the cleaning chamber between the left end face and the clich e, with the screen removed.
Fig. 4 is a front sectional view of the pipe casing, the cleaning chamber, the dust collecting chamber and the sink of the present invention.
Fig. 5 is a part view of the U-shaped rod of the present invention.
Fig. 6 is a left view of the rolling brush, the U-shaped rod and the gear of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1 to 5, the utility model comprises a shell 1, wherein the shell 1 is a rectangular shell with a left end and a right end penetrating through, the left end is connected with an air outlet of an air flow separator, the right end is emptied, the upper end of the middle part of the shell 1 is fixedly connected with a cleaning cavity 2, the cleaning cavity 2 is a rectangular shell with the front and back width being consistent with the front and back width of the shell 1, and the lower end of the cleaning cavity 2 is communicated with the inside of the shell 1;
the shell 1 is fixedly connected with a filter screen 3 at the position of a cleaning cavity 2, the filter screen 3 integrally separates the shell 1 from the left part and the right part of the cleaning cavity 2, the left side of the filter screen 3 is connected with a brush plate 4 in a sliding manner with the shell 1, the brush plate 4 can slide up and down along the shell 1 and the front end surface and the rear end surface of the cleaning cavity, the brush plate 4 can slide up and down to clean the left end surface of the filter screen 3, the right side of the filter screen 3 is connected with a rolling brush 6 in a sliding manner with the shell 1, the rolling brush 6 can slide up and down along with the brush plate 4, and the rolling brush 6 can slide up and down to push dust in meshes of the filter screen 3 out of the left end surface of the filter screen;
the lower end face of the shell 1 is fixedly connected with a switch 11, a belt 12 is arranged on the right side of the switch 11, the switch 11 controls a motor of the belt 12, the switch 11 is touched once, the belt 12 rotates for a circle, when the brush plate 4 and the rolling brush 6 slide downwards to the lowest end of the shell 1, the switch 11 is touched, and the brush plate 4 and the rolling brush 6 can be lifted to the highest end of the cleaning cavity 2 by the rotation of the belt 12;
there is pendulum rod 9 casing 1 right side cavity up end, pendulum rod 9 articulates at casing 1 right side cavity up end, pendulum rod 9 has the trend of getting back to vertical direction all the time, the air current can promote pendulum rod 9 along pin joint counter-clockwise turning and keep the tilt state through filter screen 3, make brush version 4 and round brush 6 rebound can't continue the gliding when clearing up 2 topmost in chamber, block up when filter screen 3, the air current can't pass through, pendulum rod 9 resumes vertical state, withdraw the effect of blockking to brush version 4 and round brush 6 vertical direction.
The swing rod 9 is a straight rod hinged on the upper end face of the shell 1 at the center, the swing rod 9 vertically penetrates through the upper end face of the shell 1, the part of the lower end of the swing rod 9 in the cavity is a flat plate and is provided with a balance weight, so that the swing rod 9 can be blown by air flow to rotate along a hinged point and always tends to return to a vertical state under the influence of gravity, the upper end of the swing rod 9 is provided with a long round hole, the upper end face of the cleaning cavity 2 is connected with a horizontally placed pin 8 in a sliding manner, the pin 8 can slide left and right on the upper end face of the cleaning cavity, the right end of the pin 8 is hinged with the long round hole at the upper end of the swing rod 9, the pin 8 can slide left and right when the swing rod 9 rotates along the hinged point, the right end face of the brush plate 4 is provided with a pin hole matched with the pin 8, the left end face of the pin 8 is an inclined plane with a high position and a low position, when the air flow blows the flat plate at the lower end of the swing rod 9 through the cavity at the right side of the shell 1 to enable the swing rod to rotate anticlockwise, the pin 8 slides left, and the brush plate 4 moves upwards to the uppermost process of the cleaning cavity 2, the 8 inclined planes of upper end striking pin, pin 8 let the back left end can insert the pin hole of 4 right-hand member faces of brush version earlier right, and restriction brush version 4 slides down, and when filter screen 3 blockked up, the air current can't pass through or throughput reduces, and the pendulum rod 9 lower extreme receives the clockwise rotation of gravity to resume vertical position, and pin 8 slides right and breaks away from brush version 4, and brush version 4 loses spacing lapse.
Brush version 4 and round brush 6 front and back end be connected with a vertical montant down respectively, every montant all runs through terminal surface under the casing 1, montant and 4 both ends fixed connection of brush version, rotate with the round brush 6 both ends and be connected, brush version 4 and round brush 6 homonymy montant are in the same place in the below fixed connection of casing 1, constitute U-shaped pole 7, realize the synchronous up-and-down motion of brush version 4 and round brush 6.
A first transverse rod 10 horizontally placed from front to back is fixedly connected to a vertical rod at the rear end of the rolling brush 6, a belt 12 in the vertical direction is arranged on the right side of the first transverse rod 10, the vertical height of the belt 12 is equal to the vertical displacement height of the first transverse rod 10, a second transverse rod 13 horizontally extending towards the left side and extending out of the left end face of the belt 12 is fixedly connected to the belt 12, the second transverse rod 13 extends to the left side to the lower side of the first transverse rod 10 and can rotate along with the belt, the initial position of the second transverse rod 13 is located at the lowest end of the belt 12, a switch 11 is arranged on the bottom surface of the inner side of the shell 1, the switch 11 is located below the first transverse rod 10, the switch 11 is associated with a motor driving the belt 12, when the motor touches the switch once, the motor drives the belt 12 to rotate for a circle, the lowest end of the switch 11 is higher than the horizontal height of the lowest end of the belt 12, when the brush plate 4 and the rolling brush 6 slide downwards to the lowest end of the shell 1, the first transverse rod 10 impacts the switch 11, the belt 12 starts to rotate under the driving of the motor, the second cross rod 13 on the belt 12 props up the first cross rod 10 to move upwards, the first cross rod 10 drives the U-shaped rod 7, the brush plate 4 and the rolling brush 6 to move upwards until the brush plate 4 and the rolling brush 6 are sent to the uppermost end of the cleaning cavity 2, and the second cross rod 13 continues to move downwards along with the belt 12 to the lowermost end.
The dust collection chamber 15 is arranged below the lower end face of the shell 1, the dust collection chamber 15 is located below the brush plate 4, when the brush plate 4 slides downwards, the brush 5 brushes dust on the left end face of the filter screen 3 down to fall into the dust collection chamber 15, the left side plate of the dust collection chamber 15 is hinged to the lower bottom plate, the left side plate can rotate along the joint, the dust collection chamber is opened or closed, and the dust collection chamber is convenient for people to perform centralized processing on dust in the dust collection chamber.
Before the device is used, the initial positions of the brush plate 4 and the rolling brush 6 are positioned at the lowest part of the shell 1, the first cross rod 10 is pressed on the switch 11, the main power supply is started, because the switch is in a touched state, the motor of the belt 12 is started, the belt 12 runs, the second cross rod 13 on the belt 12 upwards lifts the first cross rod 10 to enable the brush plate 4 and the rolling brush 6 to integrally move upwards, the brush plate 4 and the rolling brush 6 clean the filter screen 3 for the first time, the air flow blows the swing rod 9 to rotate anticlockwise after passing through the filter screen 3 to enable the pin 8 to move leftwards to the leftmost end, after the brush plate 4 upwards moves to impact the inclined plane at the left end of the pin 8, the pin 8 is inserted into the pin hole of the brush plate 4 after being abducted, the brush plate 4 and the rolling brush 6 stay at the upper part of the cleaning cavity, the second cross rod 13 continues to move along with the belt 12 and returns to the lowest end of the belt 12, and in the using process, if the filter screen 3 continues to be blocked, the air flow can not pass or reduce the throughput, the lower end of the swing rod 9 clockwise rotates to restore the vertical position under the influence of gravity, the pin 8 slides rightwards to separate from the printing plate 4, the printing plate 4 loses the limit and slides downwards, the printing plate 4 and the rolling brush 6 integrally slide downwards, cleaning the filter screen 3 again, sliding the brush plate 4 and the rolling brush 6 to the lowest end of the shell 1 under the action of gravity, touching the switch 11 by the first cross rod 10, starting the belt 12 motor again, sending the brush plate 4 and the rolling brush 6 to the upper part of the cleaning cavity by the second cross rod 13 again, if the filter screen 3 is cleaned and the air flow is smooth and unimpeded, the pin 8 is matched with the pin hole, the brush plate 4 and the rolling brush 6 are stopped at the upper part of the cleaning cavity, the second cross bar 13 returns to the lowest end of the belt 12, if the filter screen 3 is not cleaned, the brush board 4 and the rolling brush 6 continue to move downwards along with the second cross rod 13 to the lowest part of the cavity, and the first cross rod 10 touches the switch 11 again to cycle the operation until the filter screen is cleaned.
The utility model discloses a device is realized to the thrust effect size of pendulum rod 9 to the air current and is blocked up the judgement of the condition to the filter screen, the wind speed reduces, brush version 4 and the automatic gliding of round brush 6, clean filter screen 3, the combined action of brush version 4 and round brush 6, can realize cleaning 3 left sides of filter screen and inside, it is cleaner to clear up, cleaning device moves down and starts belt motor through touch switch 11 after the clearance, second horizontal pole 13 resets cleaning device, the device can realize the full-automatic clearance of filter screen, whole journey need not the manpower and intervenes, degree of automation is high.
Claims (7)
1. The self-ash-cleaning filter screen of the air flow separator is characterized by comprising a shell (1), wherein the shell (1) is a rectangular shell with the left end and the right end penetrating through the shell, the left end is connected with an air outlet of the air flow separator, the right end is emptied, a cleaning cavity (2) is fixedly connected to the upper end of the middle part of the shell (1), the cleaning cavity (2) is a rectangular shell with the front and back width consistent with the front and back width of the shell (1), and the lower end of the cleaning cavity (2) is communicated with the inside of the shell (1);
the filter screen (3) is fixedly connected to the position of the cleaning cavity (2) of the shell (1), the filter screen (3) integrally separates the shell (1) from the left part and the right part of the cleaning cavity (2), the left side of the filter screen (3) is connected with the shell (1) in a sliding mode through a brush plate (4), the brush plate (4) can slide up and down along the front end face and the rear end face of the shell (1) and the cleaning cavity, the brush plate (4) can slide up and down to clean the left end face of the filter screen (3), the right side of the filter screen (3) is connected with the shell (1) in a sliding mode through a rolling brush (6), the rolling brush (6) can slide up and down along with the brush plate (4), and the rolling brush (6) can slide up and down to push dust in meshes of the filter screen (3) out of the left end face;
the lower end face of the shell (1) is fixedly connected with a switch (11), a belt (12) is arranged on the right side of the switch (11), the switch (11) controls a motor of the belt (12), the switch (11) is touched once, the belt (12) rotates for one circle, when the brush plate (4) and the rolling brush (6) slide downwards to the lowest end of the shell (1), the switch (11) is touched, and the brush plate (4) and the rolling brush (6) can be lifted to the highest end of the cleaning cavity (2) through the rotation of the belt (12);
there is pendulum rod (9) casing (1) right side cavity up end, pendulum rod (9) articulate at casing (1) right side cavity up end, pendulum rod (9) have the trend of getting back to vertical direction all the time, the air current can promote pendulum rod (9) along pin joint anticlockwise rotation and keep the tilt state through filter screen (3), make brush board (4) and round brush (6) rebound unable continuation gliding when clearing up chamber (2) the top, block up when filter screen (3), the air current is unable to pass through, vertical state is resumeed in pendulum rod (9), withdraw and block the effect to brush board (4) and round brush (6) vertical direction.
2. The self-cleaning dust filter screen of the air flow separator as claimed in claim 1, wherein the brush plate (4) is a rectangular plate vertically arranged front and back, the right end face of the brush plate (4) is fixedly connected with the brush (5), the right side of the brush (5) is in contact with the left end face of the filter screen (3), and the brush (5) can clean the left end face of the filter screen (3) when the brush plate (4) slides up and down.
3. The self-cleaning ash filter screen of the air flow separator as claimed in claim 1, wherein the rolling brush (6) is a cylindrical roller with a front end and a rear end transversely arranged, the surface of the cylindrical roller is provided with hard fiber bristles, the left side of the rolling brush (6) is in contact with the right end face of the filter screen (3), the bristles of the rolling brush (6) can be inserted into the meshes of the filter screen, the inner sides of the front end face and the rear end face of the shell (1) are respectively provided with a vertical sink groove (16), the left end face of each sink groove (16) is a rack with a tooth surface facing right, the front end and the rear end of the rolling brush (6) are respectively inserted into the two sink grooves (16), the front end and the rear end of the rolling brush (6) are respectively and fixedly connected with a gear (17), the gear (17) is engaged with the rack on the left end face of the sink groove (16), when the rolling brush (6) slides up and down along the sink groove (16), the rolling brush (6) can rotate along the axis direction, and the rolling brush (6) can rotate and filter the filter screen in the meshes from the filter screen of the filter screen (3) in the dust in the process of which the meshes in which the bristles are inserted into the mesh holes in the mode of the up-down displacement process ) And pushing out the left end face.
4. The self-cleaning ash filter screen of the air flow separator according to claim 1, characterized in that the swing link (9) is a straight rod hinged on the upper end surface of the casing (1) at the center, the swing link (9) vertically penetrates the upper end surface of the casing (1), the part of the lower end of the swing link (9) in the cavity is a flat plate and is provided with a balance weight, so that the swing link (9) can be blown by air flow to rotate along the hinged point and always tends to return to a vertical state under the influence of gravity, the upper end of the swing link (9) is provided with a long circular hole, the upper end surface of the cleaning cavity (2) is slidably connected with a horizontally placed pin (8), the pin (8) can slide left and right on the upper end surface of the cleaning cavity, the right end of the pin (8) is hinged with the long circular hole on the upper end of the swing link (9), when the swing link (9) rotates along the hinged point, the pin (8) can be driven to slide left and right, the pin hole matched with the pin (8) is arranged on the right end surface of the brush plate (4), pin (8) left end face is the inclined plane of going up height down, blow pendulum rod (9) lower extreme dull and stereotyped messenger pendulum rod anticlockwise rotation through casing (1) right side cavity when the air current, pin (8) slide left, brush board (4) rebound to clearance chamber (2) top in-process, upper end striking pin (8) inclined plane, pin (8) let the round pin hole that back left end can insert brush board (4) right end face right side earlier right, restriction brush board (4) lapse, block up when filter screen (3), the air current can't pass through or throughput reduction, pendulum rod (9) lower extreme receives the clockwise rotation of gravity influence and resumes vertical position, pin (8) slide right side breaks away from brush board (4), brush board (4) lose spacing lapse.
5. The self-cleaning ash filter screen of the air flow separator as claimed in claim 1, wherein the front and rear ends of the brush plate (4) and the rolling brush (6) are respectively connected with a vertical rod which faces downwards, each vertical rod penetrates through the lower end face of the shell (1), the vertical rods are fixedly connected with the two ends of the brush plate (4) and are rotatably connected with the two ends of the rolling brush (6), the vertical rods on the same side of the brush plate (4) and the rolling brush (6) are fixedly connected together below the shell (1) to form a U-shaped rod (7), and the brush plate (4) and the rolling brush (6) can move up and down synchronously.
6. The self-cleaning dust filter screen of the air flow separator according to claim 5, wherein a first cross bar (10) horizontally arranged from front to back is fixedly connected to a vertical bar at the rear end of the rolling brush (6), a belt (12) in the vertical direction is arranged on the right side of the first cross bar (10), the vertical height of the belt (12) is equal to the vertical displacement height of the first cross bar (10), a second cross bar (13) horizontally extending towards the left side is fixedly connected to the belt (12), the second cross bar (13) extends leftwards to the lower side of the first cross bar (10) and can rotate along with the belt, the initial position of the second cross bar (13) is located at the lowest end of the belt (12), a switch (11) is arranged on the bottom surface of the inner side of the shell (1), the switch (11) is located below the first cross bar (10), the switch (11) is associated with a motor driving the belt (12), and the switch is operated every time of touching, the motor drives the belt (12) to rotate for a circle, the lowest end of the switch (11) is higher than the horizontal height of the lowest end of the belt (12), when the brush plate (4) and the rolling brush (6) slide downwards to the lowest end of the shell (1), the first cross rod (10) impacts the switch (11), the belt (12) starts to rotate under the driving of the motor, the first cross rod (10) is propped up by the second cross rod (13) on the belt (12) to move upwards, the first cross rod (10) drives the U-shaped rod (7), the brush plate (4) and the rolling brush (6) move upwards until the brush plate (4) and the rolling brush (6) are conveyed to the uppermost end of the cleaning cavity (2), and the second cross rod (13) continues to move downwards to the lowest end along with the belt (12).
7. The self-cleaning dust filter screen of the air flow separator as claimed in claim 1, wherein a dust collection chamber (15) is arranged below the lower end surface of the housing (1), the dust collection chamber (15) is located below the brush plate (4), when the brush plate (4) slides downwards, the brush (5) brushes dust on the left end surface of the filter screen (3) down and falls into the dust collection chamber (15), the left side plate of the dust collection chamber (15) is hinged with the lower bottom plate, and the left side plate can rotate along the junction point to open or close the dust collection chamber, thereby facilitating centralized processing of dust in the dust collection chamber by people.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292115.8U CN214513288U (en) | 2021-02-02 | 2021-02-02 | Self-cleaning ash filter screen of air flow separator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292115.8U CN214513288U (en) | 2021-02-02 | 2021-02-02 | Self-cleaning ash filter screen of air flow separator |
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| Publication Number | Publication Date |
|---|---|
| CN214513288U true CN214513288U (en) | 2021-10-29 |
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| CN202120292115.8U Active CN214513288U (en) | 2021-02-02 | 2021-02-02 | Self-cleaning ash filter screen of air flow separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288283A (en) * | 2022-01-24 | 2022-11-04 | 衢州学院 | Assembled building structure for villa with heat preservation effect |
-
2021
- 2021-02-02 CN CN202120292115.8U patent/CN214513288U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288283A (en) * | 2022-01-24 | 2022-11-04 | 衢州学院 | Assembled building structure for villa with heat preservation effect |
| CN115288283B (en) * | 2022-01-24 | 2023-08-22 | 衢州学院 | Building structure with heat preservation effect for assembled villa |
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