CN210409945U - Dust removal filter - Google Patents

Dust removal filter Download PDF

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Publication number
CN210409945U
CN210409945U CN201921728384.3U CN201921728384U CN210409945U CN 210409945 U CN210409945 U CN 210409945U CN 201921728384 U CN201921728384 U CN 201921728384U CN 210409945 U CN210409945 U CN 210409945U
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CN
China
Prior art keywords
box
area
spring
rod
filter
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Active
Application number
CN201921728384.3U
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Chinese (zh)
Inventor
王勇
胡晓迪
王跃翰
王玲
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Suzhou Tianlu Environmental Protection Technology Co Ltd
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Suzhou Tianlu Environmental Protection Technology Co Ltd
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Priority to CN201921728384.3U priority Critical patent/CN210409945U/en
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Publication of CN210409945U publication Critical patent/CN210409945U/en
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Abstract

The utility model relates to the technical field of auxiliary devices for filtering and dedusting, in particular to a dedusting filter which has simple structure, is convenient for cleaning impurities and improves the working efficiency; the box body is internally provided with a cavity, the left side wall and the right side wall of the box body are respectively communicated with an air inlet pipe and an air outlet pipe, a left half area and a right half area in the box body are respectively and longitudinally provided with a left filter screen and a right filter screen, the left half area and the right half area of the front side wall of the box body are respectively communicated with a left cleaning port and a right cleaning port, and the left cleaning port and the right cleaning port are respectively provided with a cover plate through bolts; the box body is internally provided with a left fixed rod at the bottom, a left sliding hole is formed in the left fixed rod, the left end of the left reciprocating rod penetrates through the left sliding hole and the left spring and then is connected with the left striking plate, the left end and the right end of the left spring are connected with the left fixed rod through the left sliding hole and the left spring respectively, and the right end of the top of the left reciprocating rod is provided with lower teeth.

Description

Dust removal filter
Technical Field
The utility model relates to a filter the technical field of dust removal auxiliary device, especially relate to a dust removal filter.
Background
As is well known, a dust removal filter is an auxiliary device for filtering and collecting dust in gas so as to better perform subsequent treatment, and is widely used in the field of filtering and removing dust; the existing dust removal filter comprises a box body, wherein a cavity is formed in the box body, the left side wall and the right side wall of the box body are respectively communicated with an air inlet pipe and an air outlet pipe, a left half area and a right half area in the box body are respectively and longitudinally provided with a left filter screen and a right filter screen, the left half area and the right half area of the front side wall of the box body are respectively communicated with a left cleaning port and a right cleaning port, and the left cleaning port and the right cleaning port are respectively provided with a cover plate through bolts; when the existing dust removal filter is used, waste gas enters the box body along the gas inlet pipe, impurities in the waste gas are filtered by the left filter screen and the right filter screen, the gas is discharged along the gas outlet pipe, and the left filter screen and the right filter screen are replaced by regularly opening two groups of cover plates; present dust removal filter uses the discovery, is not convenient for clear up the impurity on left filter screen and the right filter screen, when left filter screen and right filter screen need clear up, must shut down and clear up, uses the limitation higher.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simple structure, impurity is convenient for clear up, improves work efficiency's dust removal filter.
The utility model discloses a dust removal filter, including the box, the box is inside to be provided with the cavity, and box left side wall and right side wall communicate respectively and are provided with intake pipe and outlet duct, and box inside left half regional and right half regional respectively vertically is provided with left filter screen and right filter screen, and box front side wall left half regional and right half regional communicate respectively and are provided with left clearance mouth and right clearance mouth, and left clearance mouth and right clearance mouth department all are provided with the apron through the bolt; the box body is characterized by further comprising a left spring, a right spring, a left hitting plate, a right hitting plate, a left reciprocating rod and a right reciprocating rod, wherein a left fixing rod is arranged at the bottom in the box body, a left sliding hole is formed in the left fixing rod, the left end of the left reciprocating rod penetrates through the left sliding hole and the left spring and then is connected with the left hitting plate, the left end and the right end of the left spring are respectively connected with the left hitting plate and the left fixing rod, lower teeth are arranged at the right end of the top of the left reciprocating rod, the top in the box body is provided with the right fixing rod, a right sliding hole is formed in the right fixing rod, the right end of the right reciprocating rod penetrates through the right sliding hole and the right spring and then is connected with the right hitting plate, the right end and the left end of the right spring are respectively connected with the right hitting plate and the right fixing rod, upper teeth are arranged at the left end of the bottom of the right reciprocating rod, a mounting port is communicated with, be provided with the second bearing on the bracing piece, first bearing and second bearing key connection have the pivot, and the pivot front end is provided with the circular slab, and the circular slab lateral wall is provided with drives the tooth, drives tooth and lower tooth contact, and the pivot rear end is provided with left belt pulley, and the platform top is provided with the motor, and the motor output is provided with right belt pulley, and right belt pulley and left belt pulley cover establish driving belt.
The utility model discloses a dust removal filter, half regional and the right half regional left side of bottom half of the box portion intercommunication respectively is provided with left toper ring sum right toper ring, and left toper ring sum right toper ring bottom intercommunication is provided with left slag pipe and right slag pipe respectively, is provided with left valve of first left valve and second on the left slag pipe, is provided with right valve of first right valve and second on the right slag pipe.
The utility model discloses a dust removal filter, left reciprocating lever longitudinal section shape are the quadrangle, left reciprocating lever and left slip downthehole wall sliding fit, and right reciprocating lever longitudinal section shape is the quadrangle, right reciprocating lever and right slip downthehole wall sliding fit.
The utility model discloses a dust removal filter, every group the apron top all is provided with two sets of guide rings, and half regional and half right regional two sets of guide bars, every group on the left side of lateral wall before the box the guide bar all passes a set of the guide ring.
The utility model discloses a dust removal filter, the inside wall front end of mounting hole is provided with the sealing washer, sealing washer inside wall and pivot in close contact with.
The utility model discloses a dust removal filter, the platform bottom is provided with the reinforcing plate, and the reinforcing plate bottom is connected with the box back lateral wall.
The utility model discloses a dust removal filter, the motor is gear motor.
The utility model discloses a dust removal filter, four angle departments of bottom half all are provided with the landing leg, every group the landing leg bottom all is provided with the truckle.
Compared with the prior art, the beneficial effects of the utility model are that: under the mutual cooperation of the first bearing, the second bearing, the support rod, the rotating shaft, the left belt pulley, the right belt pulley and the transmission belt, the motor rotates to drive the circular plate and the driving teeth to rotate, when the circular plate rotates anticlockwise, the driving teeth continue to rotate after contacting with the lower teeth, so as to drive the lower teeth and the left reciprocating rod to move rightwards, the left spring is compressed, when the driving teeth are separated from the lower teeth, under the elastic force action of the left spring, the left striking plate rapidly moves leftwards to strike a left filter screen, the right striking plate strikes a right filter screen in a same way, waste gas enters the box body along the gas inlet pipe, after the impurities in the waste gas are filtered by the left filter screen and the right filter screen, the gas is discharged along the gas outlet pipe, when the left filter screen and the right filter screen need to be cleaned, the motor is started to enable the left striking plate and the right striking plate to move, so that the impurities on the left filter screen, the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a right side view of the connection of the housing, the platform, the support rod, the first bearing, the left pulley, the second bearing, the seal ring and the shaft;
FIG. 4 is a right side view of the connection of the shaft, left pulley, motor, right pulley and drive belt;
FIG. 5 is a schematic view showing the connection of the case, the cover plate, the guide ring and the guide rods;
in the drawings, the reference numbers: 1. a box body; 2. an air inlet pipe; 3. a left filter screen; 4. a cover plate; 5. a left spring; 6. a right spring; 7. a left striking plate; 8. a left reciprocating lever; 9. a left fixed link; 10. lower teeth; 11. upper teeth; 12. a first bearing; 13. a platform; 14. a support bar; 15. a second bearing; 16. a rotating shaft; 17. a circular plate; 18. a drive tooth; 19. a left belt pulley; 20. a motor; 21. a right belt pulley; 22. a drive belt; 23. a left conical ring; 24. a left slag discharge pipe; 25. a first left valve; 26. a second left valve; 27. a guide ring; 28. a guide bar; 29. and (5) sealing rings.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the dust removing filter of the present invention comprises a box body 1, a cavity is arranged inside the box body 1, a left side wall and a right side wall of the box body 1 are respectively communicated with an air inlet pipe 2 and an air outlet pipe, a left half area and a right half area inside the box body 1 are respectively and longitudinally provided with a left filter screen 3 and a right filter screen, a left cleaning port and a right cleaning port are respectively communicated with the left half area and the right half area of the front side wall of the box body 1, and both the left cleaning port and the right cleaning port are provided with a cover plate 4 through bolts; the box body is characterized by further comprising a left spring 5, a right spring 6, a left striking plate 7, a right striking plate, a left reciprocating rod 8 and a right reciprocating rod, wherein a left fixing rod 9 is arranged at the bottom in the box body 1, a left sliding hole is formed in the left fixing rod 9, the left end of the left reciprocating rod 8 penetrates through the left sliding hole and the left spring 5 and then is connected with the left striking plate 7, the left end and the right end of the left spring 5 are respectively connected with the left striking plate 7 and the left fixing rod 9, lower teeth 10 are arranged at the right end of the top of the left reciprocating rod 8, a right fixing rod is arranged at the top in the box body 1, a right sliding hole is formed in the right fixing rod, the right end of the right reciprocating rod penetrates through the right sliding hole and the right spring 6 and then is connected with the right striking plate, the right end and the left end of the right spring 6 are respectively connected with the right striking plate and the right fixing rod, an upper tooth 11 is arranged at the left end of the bottom of the, a supporting rod 14 is arranged in the left half area of the top of the platform 13, a second bearing 15 is arranged on the supporting rod 14, a rotating shaft 16 is connected with the first bearing 12 and the second bearing 15 in a key mode, a circular plate 17 is arranged at the front end of the rotating shaft 16, a driving tooth 18 is arranged on the outer side wall of the circular plate 17, the driving tooth 18 is in contact with the lower tooth 10, a left belt pulley 19 is arranged at the rear end of the rotating shaft 16, a motor 20 is arranged at the top of the platform 13, a right belt pulley 21 is arranged at the output end of the motor 20, and a transmission; under the mutual cooperation of the first bearing, the second bearing, the support rod, the rotating shaft, the left belt pulley, the right belt pulley and the transmission belt, the motor rotates to drive the circular plate and the driving teeth to rotate, when the circular plate rotates anticlockwise, the driving teeth continue to rotate after contacting with the lower teeth, so as to drive the lower teeth and the left reciprocating rod to move rightwards, the left spring is compressed, when the driving teeth are separated from the lower teeth, under the elastic force action of the left spring, the left striking plate rapidly moves leftwards to strike a left filter screen, the right striking plate strikes a right filter screen in a same way, waste gas enters the box body along the gas inlet pipe, after the impurities in the waste gas are filtered by the left filter screen and the right filter screen, the gas is discharged along the gas outlet pipe, when the left filter screen and the right filter screen need to be cleaned, the motor is started to enable the left striking plate and the right striking plate to move, so that the impurities on the left filter screen, the working efficiency is improved.
The utility model discloses a dust removal filter, the left half region and the right half region of the bottom of the box body 1 are respectively communicated and provided with a left conical ring 23 and a right conical ring, the bottoms of the left conical ring 23 and the right conical ring are respectively communicated and provided with a left slag discharging pipe 24 and a right slag discharging pipe, the left slag discharging pipe 24 is provided with a first left valve 25 and a second left valve 26, and the right slag discharging pipe is provided with a first right valve and a second right valve; during normal work, first left valve is closed, and impurity flows to first left valve department along left toper ring and left slag pipe on the left filter screen, when needing to clear up, at first closes the left valve of second, then opens first left valve, and impurity flows to the left valve department of second, then closes first left valve, opens the left valve impurity of second at last and flows out along left slag pipe, clears up the impurity of right filter screen department with the clearance to above-mentioned operation need not to shut down and clears up.
In the dust removal filter of the utility model, the longitudinal section of the left reciprocating rod 8 is quadrilateral, the left reciprocating rod 8 is in sliding fit with the inner wall of the left sliding hole, the longitudinal section of the right reciprocating rod is quadrilateral, and the right reciprocating rod is in sliding fit with the inner wall of the right sliding hole; the longitudinal section of the left reciprocating rod is quadrilateral, the left reciprocating rod is in sliding fit with the inner wall of the left sliding hole, the longitudinal section of the right reciprocating rod is quadrilateral, and the right reciprocating rod is in sliding fit with the inner wall of the right sliding hole, so that the lower teeth and the upper teeth are prevented from changing in angle.
In the dust removal filter of the utility model, two groups of guide rings 27 are arranged at the top of each group of cover plates 4, two groups of guide rods 28 are arranged in the left half area and the right half area of the front side wall of the box body 1, and each group of guide rods 28 passes through one group of guide rings 27; when the cover plate is installed, the guide rod firstly penetrates through the guide ring, so that the cover plate is conveniently positioned.
The utility model discloses a dust removal filter, the front end of the inner side wall of the mounting port is provided with a sealing ring 29, and the inner side wall of the sealing ring 29 is closely contacted with a rotating shaft 16; the sealing ring improves the leakproofness of installing mouthful department.
In the dust removal filter of the utility model, the bottom of the platform 13 is provided with the reinforcing plate, and the bottom end of the reinforcing plate is connected with the rear side wall of the box body 1; the reinforcing plate improves the stability of the platform and the box body.
In the dust removing filter of the utility model, the motor 20 is a speed reducing motor 20; the motor is a speed reduction motor, reduces the rotating speed of the driving teeth and improves the use stability.
In the dust removal filter of the utility model, four corners at the bottom of the box body 1 are provided with the support legs, and the bottom end of each support leg is provided with the caster wheel; four sets of casters enhance the mobility of the device.
The utility model discloses a dust removal filter, it is at the during operation, four group's truckles improve the mobility of device, left reciprocating lever longitudinal section shape is the quadrangle, left reciprocating lever and left sliding hole inner wall sliding fit, right reciprocating lever longitudinal section shape is the quadrangle, right reciprocating lever and right sliding hole inner wall sliding fit, prevent down tooth and last tooth to take place the angular variation, under the first bearing, the second bearing, the bracing piece, the pivot, left belt pulley, right belt pulley and driving belt's mutually supporting, the motor rotates and drives circular plate and drive tooth rotation, when circular plate anticlockwise rotates, drive tooth and continue to rotate after the lower tooth contact, thereby drive down tooth and left reciprocating lever and move right, left spring is compressed, when drive tooth and lower tooth break away from, under left spring elasticity, left side hits left side hit the board and beats left filter screen left quick motion, the board is hit right side and is hit and beat right filter screen with the principle, inside waste gas enters into the box along the intake pipe, left side filter screen and right filter screen filter the back with the inside impurity of waste gas, gaseous along the outlet duct discharge, when left side filter screen and right filter screen need clear up, it hits the flitch and removes to open the motor messenger left side, make the impurity on left side filter screen and the right filter screen break away from, in normal work, first left valve is closed, impurity flows to first left valve department along left toper ring and left slag pipe on the filter screen of a left side, when needing to clear up, at first close the left valve of second, then open first left valve, impurity flows to the left valve department of second, then close first left valve, open at last the left valve impurity of second and flow out along left slag pipe, clear up the impurity of right filter screen department with the clearance, and above-mentioned operation need not to shut down and clear up, when the apron is installed, at first make the guide bar pass the guide ring.
The utility model discloses a dust removal filter, above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical mode, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, sealed intercommunication is sealed when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all can implementing of its beneficial effect, above-mentioned all with electric module and with electric appliance be the common electrical part in market, buy when returning to the use only need connect according to the mutual electricity of the instruction manual that together buy back and can use, and control module is its common from taking the module, the event is all no longer repeated here.
In the case where no description is made to the contrary, the term "up, down, left, right, front, rear, inner, and vertical, horizontal" as used herein means only the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, 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 also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A dust removal filter comprises a box body (1), wherein a cavity is arranged in the box body (1), the left side wall and the right side wall of the box body (1) are respectively communicated with an air inlet pipe (2) and an air outlet pipe, a left half area and a right half area in the box body (1) are respectively and longitudinally provided with a left filter screen (3) and a right filter screen, the left half area and the right half area of the front side wall of the box body (1) are respectively communicated with a left cleaning port and a right cleaning port, and the left cleaning port and the right cleaning port are respectively provided with a cover plate (4) through bolts; it is characterized by also comprising a left spring (5), a right spring (6), a left striking plate (7), a right striking plate, a left reciprocating rod (8) and a right reciprocating rod, wherein the bottom in the box body (1) is provided with a left fixing rod (9), the left fixing rod (9) is provided with a left sliding hole, the left end of the left reciprocating rod (8) passes through the left sliding hole and the left spring (5) and then is connected with the left striking plate (7), the left end and the right end of the left spring (5) are respectively connected with the left striking plate (7) and the left fixing rod (9), the right end of the top of the left reciprocating rod (8) is provided with a lower tooth (10), the top in the box body (1) is provided with a right fixing rod, the right fixing rod is provided with a right sliding hole, the right end of the right reciprocating rod passes through the right sliding hole and the right spring (6) and then is connected with the right striking plate, the right end and the right end of the right spring (6) are respectively connected with the, the left end of the bottom of the right reciprocating rod is provided with an upper tooth (11), the rear side wall of the box body (1) is communicated with a mounting opening, a first bearing (12) is arranged at the mounting opening, a platform (13) is arranged on the rear side wall of the box body (1), a support rod (14) is arranged in the left half area of the top of the platform (13), a second bearing (15) is arranged on the support rod (14), the first bearing (12) and the second bearing (15) are in key connection with a rotating shaft (16), a circular plate (17) is arranged at the front end of the rotating shaft (16), a driving tooth (18) is arranged on the outer side wall of the circular plate (17), the driving tooth (18) is in contact with a lower tooth (10), a left belt pulley (19) is arranged at the rear end of the rotating shaft (16), a motor (20) is arranged at the top of the platform (13), a right belt pulley.
2. The dust removing filter as claimed in claim 1, wherein the left half area and the right half area of the bottom of the box body (1) are respectively provided with a left conical ring (23) and a right conical ring in a communication manner, the bottoms of the left conical ring (23) and the right conical ring are respectively provided with a left slag discharging pipe (24) and a right slag discharging pipe in a communication manner, the left slag discharging pipe (24) is provided with a first left valve (25) and a second left valve (26), and the right slag discharging pipe is provided with a first right valve and a second right valve.
3. A dust-removing filter as claimed in claim 2, wherein the left reciprocating bar (8) has a quadrangular longitudinal cross-sectional shape, the left reciprocating bar (8) is slidably fitted to the inner wall of the left sliding hole, the right reciprocating bar has a quadrangular longitudinal cross-sectional shape, and the right reciprocating bar is slidably fitted to the inner wall of the right sliding hole.
4. A dust filter according to claim 3, characterized in that two sets of guide rings (27) are arranged on the top of each set of said cover plate (4), two sets of guide rods (28) are arranged on the left half area and the right half area of the front side wall of the box body (1), and each set of said guide rods (28) passes through one set of said guide rings (27).
5. A dust filter according to claim 4, wherein the front end of the inner side wall of the mounting port is provided with a seal ring (29), and the inner side wall of the seal ring (29) is in close contact with the rotary shaft (16).
6. A dust filter according to claim 5, characterized in that the bottom of the platform (13) is provided with a reinforcing plate, the bottom end of which is connected with the rear side wall of the box (1).
7. A dust filter according to claim 6, characterised in that the motor (20) is a gear motor (20).
8. A dust filter according to claim 7, wherein the bottom of the box (1) is provided with legs at four corners, and the bottom end of each leg is provided with a caster.
CN201921728384.3U 2019-10-15 2019-10-15 Dust removal filter Active CN210409945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921728384.3U CN210409945U (en) 2019-10-15 2019-10-15 Dust removal filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921728384.3U CN210409945U (en) 2019-10-15 2019-10-15 Dust removal filter

Publications (1)

Publication Number Publication Date
CN210409945U true CN210409945U (en) 2020-04-28

Family

ID=70368314

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921728384.3U Active CN210409945U (en) 2019-10-15 2019-10-15 Dust removal filter

Country Status (1)

Country Link
CN (1) CN210409945U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113634056A (en) * 2021-10-15 2021-11-12 山东龙港化工有限公司 Four liquefied gas of carbon filter deacidification equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113634056A (en) * 2021-10-15 2021-11-12 山东龙港化工有限公司 Four liquefied gas of carbon filter deacidification equipment
CN113634056B (en) * 2021-10-15 2022-01-11 山东龙港化工有限公司 Four liquefied gas of carbon filter deacidification equipment

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