CN210251592U

CN210251592U - Electric furnace bag-type dust collector with beating mechanism

Info

Publication number: CN210251592U
Application number: CN201921045501.6U
Authority: CN
Inventors: 耿旭初; 耿淼
Original assignee: Jiangyin Shuangling Environmental Equipment Co Ltd
Current assignee: Jiangyin Shuangling Environmental Equipment Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-04-07
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses an electric furnace bag-type dust collector with a rapping mechanism, which comprises a shell, wherein the interior of the shell is movably connected with a dust-removing bag-type dust collector, the rapping mechanism is arranged below the dust-removing bag-type dust collector, the top of the rapping mechanism is mutually abutted with the bottom of the dust-removing bag-type dust collector, and the side edge of the rapping mechanism is fixed on the inner wall of the shell; an air suction mechanism is arranged above the dust removal cloth bag mechanism, and the side wall of the air suction mechanism is fixed on the inner wall of the shell; this electric stove sack cleaner, through beating the upper and lower vibrations that the mechanism realized the dust removal filter bag, utilize vibrations from top to bottom, can shake off and glue the dust particle of applying on the dust removal filter screen, can not reduce filterable effect because the problem that the granule pasted and applies like this, through clear water filter mechanism in addition, the clear water that will filter the inside of gas after passing through the water tank washs, not only can improve filterable effect, can prevent in addition that clear water and dust removal filter bag from contacting.

Description

Electric furnace bag-type dust collector with beating mechanism

Technical Field

The utility model relates to a dust remover technical field specifically is an electric stove sack cleaner with beat mechanism.

Background

The bag-type dust collector is also called bag-type dust collector, and is a dry dust filtering device, it is suitable for collecting fine, dry and non-fibrous dust, and its filter bag is made up by adopting woven filter cloth or non-woven felt, and utilizes the filtering action of fibre fabric to filter dust-containing gas, and after the dust-containing gas is fed into the bag-type dust collector, the dust with large granules and large specific gravity can be settled down by the action of gravity, and fallen into dust hopper, and when the gas containing fine dust is passed through the filter material, the dust can be retained so as to make the gas obtain purification.

The bag-type dust collector can also be used in an electric furnace for metal smelting, the generated smoke dust is mainly oxide particles or other mixtures with small diameters, the gas doped with the mixtures can be discharged into the atmosphere after certain purification treatment, the market often adopts the bag-type dust collector to purify the air doped with the mixtures, the bag-type dust collector relates to a dust-removing filter bag in the purification treatment process, in the filtering process of the dust-removing filter bag, some mixed particles can be adhered to the surface of the dust-removing filter bag, the long-time use of the bag-type dust collector can lead to the filtering strength of the dust-removing filter bag, in addition, the patent number is CN208911710U, a silicon-manganese-iron alloy electric furnace bag-type dust collector is provided with a spray pipe at the top of a dust-removing box body, partial particles are prevented from being discharged into the atmosphere from a dust outlet in a spray mode, but because the dust-removing bag is a, if the electric furnace bag-type dust remover is in a humid environment for a long time, the electric furnace bag-type dust remover can be decomposed, so that the dust removing strength can be reduced, and therefore, the electric furnace bag-type dust remover with a beating mechanism is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric stove sack cleaner with beat mechanism to solve the dust granule and glue and apply the problem that leads to its reduction filter effect on the filter bag.

In order to achieve the above object, the utility model provides a following technical scheme: the electric furnace bag-type dust collector with the rapping mechanism comprises a shell, wherein the interior of the shell is movably connected with a dust-removing bag mechanism, the rapping mechanism is arranged below the dust-removing bag mechanism, the top of the rapping mechanism is mutually abutted with the bottom of the dust-removing bag mechanism, and the side edge of the rapping mechanism is fixed on the inner wall of the shell; an air suction mechanism is arranged above the dust removal cloth bag mechanism, and the side wall of the air suction mechanism is fixed on the inner wall of the shell; and a clear water filtering mechanism is fixed at the smoke outlet of the shell.

Preferably, the dust removal cloth bag mechanism comprises a support ring, a protruding block is fixed on the side edge of the support ring, a fixing column is connected to the protruding block in a sliding mode, an annular groove is formed in the inner wall of the shell, the fixing column is fixedly connected with the inner wall of the shell through the annular groove, a dust removal filter bag is arranged at the top of the support ring, a first support frame is arranged below the dust removal filter bag, the first support frame is abutted to the dust removal cloth bag, the side edge of the first support frame is fixed to the support ring, particles mixed with gas can be filtered and removed through the dust removal cloth bag mechanism, and the side edge of the dust removal filter bag is fixedly connected with the support ring through threads. The dust-removing filter bag is movably arranged on the support ring, so that the dust-removing filter bag is convenient to replace and disassemble.

Preferably, the rapping mechanism comprises a second support frame, the side edge of the second support frame is fixed on the inner wall of the shell, a first fixed cylinder is fixed at the top of the second support frame, a driving mechanism is fixed in the first fixed cylinder, the output end of the driving mechanism is connected with a protruding mechanism, the protruding mechanism penetrates through the first fixed cylinder and is rotatably connected with the first fixed cylinder through a bearing, the protruding end of the protruding mechanism is mutually abutted against the bottom of the first support frame, the driving mechanism comprises a motor and a first gear, the motor is fixed in the first fixed cylinder, the first gear is fixed on the output end of the motor, the protruding mechanism comprises a second gear, a rotating shaft and a cam, the rotating shaft penetrates through the first fixed cylinder and is rotatably connected with the first fixed cylinder through a bearing, the second gear is fixed on the rotating shaft, the second gear with first gear engagement is connected, the cam is fixed in the axis of rotation, just the protruding end of cam with the mutual butt of first support frame, the cam is provided with two sets ofly altogether, and the symmetry is fixed the both ends of axis of rotation, drive the upper and lower vibrations that the dust bag can be realized to the cam through the motor, can shake off the granule on the dust bag through vibrations, prevent that too much the gluing of granule from applying on the dust bag.

Preferably, clear water filtering mechanism includes arc straw, cylindric straw, blast pipe and water tank, the fixed lateral wall of water tank is fixed on the inner wall of casing, the arc straw is fixed the bottom of water tank, and with the incasement intercommunication of water tank, the bottom of cylindric straw is fixed the top of arc straw, the one end of blast pipe with the fixed intercommunication in top of cylindric straw, just the other end of blast pipe is located the incasement bottom of water tank, the arc straw with the junction of box is fixed with the sealing washer. Through passing through the inside clear water of water tank with gaseous, filter the granule in the exhaust gas, improve gas discharge's purity, can play certain sealed effect to the bottom of water tank through the sealing washer, prevent that the water in the water tank leaks to dust removal sack mechanism.

Preferably, one end of the exhaust pipe close to the bottom in the water tank box is provided with a plurality of exhaust holes, and a plurality of groups of exhaust holes are arranged, so that the exhaust rate of filtered gas can be increased.

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

1. the utility model discloses a beat the mechanism and realize the upper and lower vibrations of dust removal filter bag, utilize vibrations from top to bottom, can shake off and glue the dust granule of applying on dust removal filter screen, can not reduce filterable effect because the problem that the granule was pasted and applies like this, through clear water filter mechanism in addition, the clear water that passes through the inside of water tank with gas after filtering washs, not only can improve filterable effect, can prevent clear water and dust removal filter bag contact moreover.

2. The utility model discloses a sealing washer can play certain sealed effect to the bottom of water tank, prevents that the hourglass in the water tank is to dust removal sack mechanism.

3. The utility model discloses with dust bag movable mounting on the support ring, it changes the dismantlement of being convenient for.

Drawings

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

FIG. 2 is a schematic view of FIG. 1 in partial cross-section;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a schematic structural view of a clear water filtering mechanism;

FIG. 5 is a schematic view of a partial cross-sectional structure of a water tank;

FIG. 6 is a partial cross-sectional structural view of FIG. 4;

FIG. 7 is a partial sectional structural view of the housing;

FIG. 8 is an enlarged view of the area B in FIG. 7;

FIG. 9 is a schematic view of a dust filter bag;

FIG. 10 is a schematic structural view of a dust removal cloth bag mechanism;

FIG. 11 is an enlarged view of the area C in FIG. 10;

FIG. 12 is a schematic sectional view of a part of the dust collecting bag mechanism in the second embodiment;

FIG. 13 is an enlarged view of the area D in FIG. 12;

FIG. 14 is a partial sectional view of the third embodiment of the dust collection bag mechanism;

fig. 15 is an enlarged schematic view of region E in fig. 14.

In the figure: 1. a housing; 2. a dust removal cloth bag mechanism; 3. a tapping mechanism; 4. an air suction mechanism; 5. a clear water filtering mechanism; 6. a support ring; 7. a raised block; 8. fixing a column; 9. an annular groove; 10. a dust removal filter bag; 11. a first support frame; 12. a second support frame; 13. a first fixed cylinder; 14. a drive mechanism; 15. a protrusion mechanism; 16. a motor; 17. a first gear; 18. a second gear; 19. a rotating shaft; 20. a cam; 21. an arc-shaped suction pipe; 22. a cylindrical straw; 23. an exhaust pipe; 24. a water tank; 25. a seal ring; 26. an exhaust hole; 27. connecting columns; 28. an elastic component; 29. a second fixed cylinder; 30. a spring; 31. a moving block; 32. moving the column; 33. and an annular through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-11, the present invention provides a technical solution: the electric furnace bag-type dust collector with the rapping mechanism comprises a shell 1, wherein a dust-removing bag mechanism 2 is movably connected inside the shell 1, a rapping mechanism 3 is arranged below the dust-removing bag mechanism 2, the top of the rapping mechanism 3 is abutted against the bottom of the dust-removing bag mechanism 2, and the side edge of the rapping mechanism 3 is fixed on the inner wall of the shell 1; an air suction mechanism 4 is arranged above the dust removal cloth bag mechanism 2, and the side wall of the air suction mechanism 4 is fixed on the inner wall of the shell 1; and a clear water filtering mechanism 5 is fixed at the smoke outlet of the shell 1.

The dust removal cloth bag mechanism 2 comprises a support ring 6, a protruding block 7 is fixed on the side edge of the support ring 6, a fixing column 8 is connected to the protruding block 7 in a sliding mode, an annular groove 9 is formed in the inner wall of the shell, the fixing column 8 is fixedly connected with the inner wall of the shell through the annular groove 9, a dust removal filter bag 10 is arranged at the top of the support ring 6, a first support frame 11 is arranged below the dust removal filter bag 10, the first support frame 11 is abutted to the dust removal cloth bag, the side edge of the first support frame 11 is fixed on the support ring 6, the side edge of the dust removal filter bag 10 is fixedly connected with the support ring 6 through threads, and particles mixed with gas can be filtered and removed through the dust removal cloth bag mechanism 2.

The rapping mechanism 3 comprises a second support frame 12, the side edge of the second support frame 12 is fixed on the inner wall of the shell, a first fixed cylinder 13 is fixed at the top of the second support frame 12, a driving mechanism 14 is fixed in the first fixed cylinder 13, the output end of the driving mechanism 14 is connected with a protruding mechanism 15, the protruding mechanism 15 penetrates through the first fixed cylinder 13 and is rotatably connected with the first fixed cylinder 13 through a bearing, the protruding end of the protruding mechanism 15 is mutually abutted with the bottom of the first support frame 11, the driving mechanism 14 comprises a motor 16 and a first gear 17, the motor 16 is fixed in the first fixed cylinder 13, the first gear 17 is fixed on the output end of the motor 16, the dedusting filter bag 10 generates certain vibration through the rapping mechanism 3, and particles on the dedusting filter bag 10 can be shaken off through the vibration, preventing excessive particles from adhering to the dust filter bag 10.

The bulge mechanism 15 comprises a second gear 18, a rotating shaft 19 and a cam 20, wherein the rotating shaft 19 penetrates through the first fixed cylinder 13 and is connected with the first fixed cylinder 13 in a rotating mode through a bearing, the second gear 18 is fixed on the rotating shaft 19, the second gear 18 is connected with the first gear 17 in a meshing mode, the cam 20 is fixed on the rotating shaft 19, the protruding end of the cam 20 is abutted to the first supporting frame 11, the cam 20 is provided with two groups, the two groups of cams are symmetrically fixed at the two ends of the rotating shaft 19, and the motor 16 drives the cam 20 to realize the up-and-down vibration of the dust removal filter bag 10.

The working principle is as follows: firstly, the motor 16 drives the first gear 17 to rotate, and the first gear 17 is meshed with the second gear 18, so that the second gear 18 drives the rotating shaft 19 to rotate, the rotating shaft 19 drives the cams 20 at two ends of the rotating shaft to rotate simultaneously, and due to the property of the cams 20, the cams 20 drive the first support frames 11, the first support frames 11 drive the support rings 6, and the support rings 6 move up and down on the fixed columns 8 through the raised blocks 7, so that the dust removal filter bags 10 on the support rings 6 can vibrate up and down, and particles adhered on the dust removal filter bags 10 can be removed in a vibration mode.

Clear water filtering mechanism 5 includes arc straw 21, cylindric straw 22, blast pipe 23 and water tank 24, the fixed lateral wall of water tank 24 is fixed on the inner wall of casing, arc straw 21 is fixed water tank 24's bottom, and with water tank 24's incasement intercommunication, the bottom of cylindric straw 22 is fixed the top of arc straw 21, the one end of blast pipe 23 with the fixed intercommunication in top of cylindric straw 22, just the other end of blast pipe 23 is located water tank 24's incasement bottom, arc straw 21 with the junction of box is fixed with sealing washer 25. Can play certain sealed effect to the bottom of water tank 24 through sealing washer 25, prevent that the water in the water tank 24 from leaking to dust removal sack mechanism 2, blast pipe 23 is close to one of 24 incasement bottoms of water tank is served and has been seted up a plurality of exhaust holes 26, sets up multiunit exhaust hole 26, can mention gaseous discharge rate of filtration, through passing through gaseous inside clear water of water tank 24, comes the granule in the filtration exhaust gas, improves the purity of gas emission.

The working principle is as follows: need emphasize air suction mechanism 4 here, air suction mechanism 4 can adopt current air suction mechanism 4, for example, the combination between fan and the flabellum, install at the top of dust removal sack mechanism 2 through the mounting bracket, the main purpose is to increase the inside circulation of air of casing, can inhale the smoke vent through air suction mechanism 4 with the gas of the mouth of intaking on the casing promptly, because can think about technical characteristics for this technical staff, therefore it is unnecessary here to describe repeatedly, when the filterable gas of needs passes through dust removal filter bag 10, can send gas to arc straw 21 in through the device of induced drafting, arc straw 21 lets in gas in the aqueous solution in water tank 24 through blast pipe 23, make gas fully mix with aqueous solution, can improve the filter effect of whole device through the dissolution absorption of aqueous solution like this, last gas is discharged in the atmosphere from the mouth of exhausting.

Example two

Referring to fig. 12-13, a difference between the present embodiment and the implementation thereof is: the inside of casing is provided with two sets of lock rings 6, and is two sets of 6 tops of lock ring all are provided with the dust bag 10, the bottom of lock ring 6 is fixed with first support frame 11, and is two sets of be provided with spliced pole 27 between the support frame, the both ends of spliced pole 27 respectively with two sets of first support frame 11 fixed connection, set up two sets of dust bag 10 and can improve its filterable effect to a certain extent.

The working principle is that firstly, a motor 16 drives a first gear 17 to rotate, the first gear 17 is meshed with a second gear 18, so that the second gear 18 drives a rotating shaft 19 to rotate, the rotating shaft 19 drives cams 20 at two ends of the rotating shaft to rotate simultaneously, due to the property of the cams 20, the cams 20 drive a first support frame 11 and the first support frame 11 drive support rings 6, and because the two groups of support rings 6 are fixedly connected through a connecting column 27, the two groups of support rings 6 move on a fixed column 8 through a raised block 7, at the moment, the dust removal filter bags 10 on the support rings 6 can vibrate up and down, and particles adhered on the dust removal filter bags 10 can be removed in a vibration mode.

EXAMPLE III

Referring to fig. 14-15, the second difference between the present embodiment and the implementation thereof is: the dust removal filter bag comprises a shell and is characterized in that two groups of support rings 6 are arranged inside the shell, the top parts of the support rings 6 are provided with dust removal filter bags 10, first support frames 11 are fixed at the bottoms of the support rings 6, elastic assemblies 28 are arranged between the support frames, two ends of a connecting column 27 are fixedly connected with the two groups of first support frames 11 respectively, and the two groups of dust removal filter bags 10 are arranged to improve the filtering effect to a certain extent.

The elastic component 28 comprises a second fixed cylinder 29, a spring 30, a moving block 31 and a moving column 32, the second fixed cylinder 29 is fixed at the top of the dust-removing filter bag 10 close to the lower part of the housing, the bottom of the spring 30 is fixed in the second fixed cylinder 29, the top of the spring 30 is fixedly connected with the moving block 31, the bottom of the moving column 32 is fixed at the top of the moving block 31, an annular through hole 33 is formed at the top of the second fixed cylinder 29, one end of the moving column 32, far away from the moving block 31, penetrates through the annular through hole 33 to be fixedly connected with the first support frame 11 at the top of the moving column 32, and the moving column 32 is slidably connected with the second fixed cylinder 29 through the annular through hole 33. By arranging the elastic component 28 between the two sets of dust removing filter bags 10, the two sets of dust removing bags can vibrate, and the vibration effect is increased.

The working principle is that firstly, the motor 16 drives the first gear 17 to rotate, the first gear 17 is meshed with the second gear 18, so the second gear 18 drives the rotating shaft 19 to rotate, the rotating shaft 19 drives the cams 20 at two ends of the rotating shaft to rotate simultaneously, due to the property of the cams 20, the cams 20 drive the first supporting frames 11 and the first supporting frames 11 drive the supporting rings 6, when the supporting rings 6 close to the bottom of the shell start to move on the fixed columns 8 through the raised blocks 7, the supporting rings 6 close to the bottom of the shell drive the second fixed cylinders 29 at the tops of the supporting rings to move, due to the self-property of the springs 30, the springs 30 can provide elastic force in the vertical direction, the movement of the moving columns 32 can be realized, and because the moving columns 32 are fixedly connected with the supporting rings 6 far away from the bottom of the shell, the two groups of supporting rings 6 can relatively generate vibration.

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

Claims

1. The utility model provides an electric stove sack cleaner with strike mechanism, includes shell (1), its characterized in that: the inside of the shell (1) is movably connected with a dust removal cloth bag mechanism (2), a beating mechanism (3) is arranged below the dust removal cloth bag mechanism (2), the top of the beating mechanism (3) is mutually abutted with the bottom of the dust removal cloth bag mechanism (2), and the side edge of the beating mechanism (3) is fixed on the inner wall of the shell (1); an air suction mechanism (4) is arranged above the dust removal cloth bag mechanism (2), and the side wall of the air suction mechanism (4) is fixed on the inner wall of the shell (1); and a clear water filtering mechanism (5) is fixed at the smoke outlet of the shell (1).

2. The electric furnace bag-type dust collector with the rapping mechanism of claim 1, which is characterized in that: the dust removal cloth bag mechanism (2) comprises a support ring (6), a protruding block (7) is fixed on the side edge of the support ring (6), a fixing column (8) is connected to the protruding block (7) in a sliding mode, an annular groove (9) is formed in the inner wall of the shell, the fixing column (8) is fixedly connected with the inner wall of the shell through the annular groove (9), a dust removal filter bag (10) is arranged at the top of the support ring (6), a first support frame (11) is arranged below the dust removal filter bag (10), the first support frame (11) is abutted to the dust removal cloth bag, and the side edge of the first support frame (11) is fixed to the support ring (6).

3. The electric furnace bag-type dust collector with the rapping mechanism of claim 2, which is characterized in that: the side edge of the dust-removing filter bag (10) is fixedly connected with the support ring (6) through threads.

4. The electric furnace bag-type dust collector with the rapping mechanism of claim 1, which is characterized in that: beat mechanism (3) and include second support frame (12), and the side of second support frame (12) is fixed on the inner wall of shell, the top of second support frame (12) is fixed with first solid fixed cylinder (13), first solid fixed cylinder (13) internal fixation has actuating mechanism (14), and the output of actuating mechanism (14) is connected with protruding mechanism (15), protruding mechanism (15) run through first solid fixed cylinder (13), and with first solid fixed cylinder (13) are passed through the bearing and are rotated and be connected, the mutual butt in bottom of protruding end and first support frame (11) of protruding mechanism (15).

5. The electric furnace bag-type dust collector with the rapping mechanism of claim 4, which is characterized in that: the driving mechanism (14) comprises a motor (16) and a first gear (17), the motor (16) is fixed inside the first fixed cylinder (13), and the first gear (17) is fixed on the output end of the motor (16).

6. The electric furnace bag-type dust collector with the rapping mechanism of claim 5, which is characterized in that: protruding mechanism (15) include second gear (18), axis of rotation (19) and cam (20), axis of rotation (19) run through first solid fixed cylinder (13), and with first solid fixed cylinder (13) are passed through the bearing and are rotated the connection, second gear (18) are fixed on axis of rotation (19), second gear (18) with first gear (17) meshing is connected, cam (20) are fixed on axis of rotation (19), just the protruding end of cam (20) with first support frame (11) butt each other.

7. The electric furnace bag-type dust collector with the rapping mechanism of claim 6, which is characterized in that: the cams (20) are arranged in two groups and symmetrically fixed at two ends of the rotating shaft (19).

8. The electric furnace bag-type dust collector with the rapping mechanism of claim 1, which is characterized in that: clear water filtering mechanism (5) are including arc straw (21), cylindric straw (22), blast pipe (23) and water tank (24), the fixed lateral wall of water tank (24) is fixed on the inner wall of shell, arc straw (21) are fixed the bottom of water tank (24), and with the incasement intercommunication of water tank (24), the bottom of cylindric straw (22) is fixed the top of arc straw (21), the one end of blast pipe (23) with the fixed intercommunication in top of cylindric straw (22), just the other end of blast pipe (23) is located the incasement bottom of water tank (24).

9. The electric furnace bag-type dust collector with a rapping mechanism of claim 8, wherein: and a sealing ring (25) is fixed at the joint of the arc-shaped suction pipe (21) and the water tank.

10. The electric furnace bag-type dust collector with a rapping mechanism of claim 8, wherein: and one end of the exhaust pipe (23) close to the bottom in the water tank (24) is provided with a plurality of exhaust holes (26).