CN210645548U - Pulse bag-type dust collector - Google Patents
Pulse bag-type dust collector Download PDFInfo
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- CN210645548U CN210645548U CN201921283060.3U CN201921283060U CN210645548U CN 210645548 U CN210645548 U CN 210645548U CN 201921283060 U CN201921283060 U CN 201921283060U CN 210645548 U CN210645548 U CN 210645548U
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- dust collector
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Abstract
The utility model discloses a pulse bag dust collector, including the sack cleaner body, the bottom four corners of sack cleaner body all has the wheel of coupling, the right-hand member central point of sack cleaner body puts the welding and has the motor cabinet, the top central point of motor cabinet puts bolted connection has gear motor, gear motor's output interference fit has the one end of reduction gear, the other end of reduction gear is provided with reciprocating motion mechanism. This pulse bag dust collector through the up-and-down motion of sack dust collector body, wheel, air inlet, gas vent, dust collection section of thick bamboo, motor cabinet, gear motor, reduction gear, pivot, gear isotructure realization rack, realizes the vibration of sack through structures such as first connecting rod, first montant, second connecting rod, second montant, sliding plate, venturi, sack, expansion ring, the mechanism is simple, and beneficial effect is obvious.
Description
Technical Field
The utility model relates to a sack cleaner technical field specifically is a pulse sack cleaner.
Background
The pulse bag-type dust collector is a dry dust-filtering device, it is suitable for catching fine, dry and non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, the filtering action of the fabric is used to filter the dust-containing gas, after the dust-containing gas is fed into the bag-type dust collector, the dust with large granules and large specific gravity is settled down by the action of gravity and falls into the dust hopper, the dust is retained when the gas containing fine dust is passed through the filter material, so that the gas can be purified, after the filter bag is used for a period of time, because of the effects of screening, collision, detention, diffusion and static electricity, a layer of dust is accumulated on the surface of the filter bag, along with the accumulation of dust on the surface of the filter material, the efficiency and resistance of the dust collector are both correspondingly increased, when the pressure difference between two sides of the filter material is very large, some fine dust particles adhered on the filter material can, therefore, the utility model provides a pulse bag dust collector.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pulse bag dust collector to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pulse bag dust collector comprises a bag dust collector body, wherein wheels are respectively connected to four corners of the bottom end of the bag dust collector body in an axial mode, a motor base is welded to the center of the right end of the bag dust collector body, a speed reducing motor is connected to the center of the top end of the motor base through a bolt, the output end of the speed reducing motor is in interference fit with one end of a speed reducer, a reciprocating mechanism is arranged at the other end of the speed reducer, an air inlet is arranged on the outer wall of the left side of the bag dust collector body, and a dust collecting barrel is arranged at the bottom;
the reciprocating mechanism comprises a rotating shaft, a gear, a rack, a first connecting rod, a first vertical rod, a second connecting rod, a second vertical rod, a sliding plate, a Venturi tube, a cloth bag and an expansion ring;
the other end of the speed reducer is in interference fit with one end of a rotating shaft, the other end of the rotating shaft penetrates through the bag-type dust collector body and is spliced with the bag-type dust collector body, a gear is welded on the outer wall of the rotating shaft, racks are meshed on the front side and the rear side of the outer wall of the gear, a first connecting rod is welded at the upper end of each rack, a first vertical rod is welded at the top end of the outer wall at the top end of the first connecting rod, the top end of each first vertical rod extends out of the bag-type dust collector body, a second connecting rod is welded at the lower end of each rack, one end of each second vertical rod is welded at the bottom end of the outer wall at the bottom end of each second connecting rod, each second vertical rod penetrates through the outer wall of the bag-type dust collector body, a sliding plate is welded at the other end of each second, the top end of the bag-type dust collector body is provided with an exhaust port, and the exhaust port is communicated with the Venturi tube.
Preferably, the number of the gears is two, and the gears are positioned on the left side and the right side of the outer wall of the rotating shaft.
Preferably, one third of the rim of the gear is toothed and the remaining two thirds are toothless.
Preferably, the first connecting rod and the second connecting rod are both U-shaped.
Preferably, the two racks meshed with the front side and the rear side of the outer wall of the gear are identical in size, identical in tooth number and symmetrically distributed.
Preferably, the bag-type dust collector body is a rectangular box body.
Preferably, the cross section of the dust collecting barrel is V-shaped.
Compared with the prior art, the beneficial effects of the utility model are that: this pulse bag dust collector through the up-and-down motion of sack dust collector body, wheel, air inlet, gas vent, dust collection section of thick bamboo, motor cabinet, gear motor, reduction gear, pivot, gear isotructure realization rack, realizes the vibration of sack through structures such as first connecting rod, first montant, second connecting rod, second montant, sliding plate, venturi, sack, expansion ring, the mechanism is simple, and beneficial effect is obvious.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front sectional view of the bag-type dust collector body structure of the present invention;
fig. 3 is a left side view section of the bag-type dust collector body structure of the present invention.
In the figure: 1. the bag-type dust collector comprises a bag-type dust collector body, 2, wheels, 3, an air inlet, 4, an air outlet, 5, a dust collecting barrel, 6, a motor base, 7, a speed reducing motor, 8, a speed reducer, 9, a rotating shaft, 10, a gear, 11, a rack, 12, a first connecting rod, 13, a first vertical rod, 14, a second connecting rod, 15, a second vertical rod, 16, a sliding plate, 17, a venturi tube, 18, a bag, 19 and an expansion ring.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a pulse bag dust collector comprises a bag dust collector body 1, wherein four corners of the bottom end of the bag dust collector body 1 are respectively and axially connected with wheels 2, a motor base 6 is welded at the center position of the right end of the bag dust collector body 1, a speed reducing motor 7 is connected to the center position of the top end of the motor base 6 through a bolt, the output end of the speed reducing motor 7 is in interference fit with one end of a speed reducer 8, a reciprocating mechanism is arranged at the other end of the speed reducer 8, an air inlet 3 is arranged on the outer wall of the left side of the bag dust collector body 1, a dust collecting barrel 5 is arranged at the bottom end of;
the reciprocating mechanism comprises a rotating shaft 9, a gear 10, a rack 11, a first connecting rod 12, a first vertical rod 13, a second connecting rod 14, a second vertical rod 15, a sliding plate 16, a Venturi tube 17, a cloth bag 18 and an expansion ring 19;
the other end of the speed reducer 8 is in interference fit with one end of a rotating shaft 9, the other end of the rotating shaft 9 penetrates through the bag-type dust collector body 1 and is inserted into the bag-type dust collector body 1, a gear 10 is welded on the outer wall of the rotating shaft 9, the rotating shaft 9 drives the gear 10 to rotate clockwise, racks 11 are meshed on the front side and the rear side of the outer wall of the gear 10, the gear 10 drives a left rack 11 to move upwards, a first connecting rod 12 is welded at the upper end of the rack 11, a first vertical rod 13 is welded at the top end of the outer wall of the top end of the first connecting rod 12, the top end of the first vertical rod 13 extends out of the bag-type dust collector body 1, a second connecting rod 14 is welded at the lower end of the rack 11, one end of a second vertical rod 15 is welded at the bottom end of the outer wall of the bottom end of the second connecting rod 14, the second vertical rod, and then drive first montant 12 and second montant 15 upward movement, and then drive sliding plate 16 upward movement, when gear 10 drove left side rack 11 and moved the peak, the other end welding of second montant 4 has sliding plate 16, sliding plate 16's inner chamber joint has sack 18, expansion ring 19 is installed in the outside of sack 18, expansion ring 19 is used for expanding sack 18, the top of sack 18 is linked together through venturi 17 with the inner wall of sack cleaner body 1, gas vent 4 has been seted up on the top of sack cleaner body 1, gas vent 4 link up with venturi 17 mutually.
The following electric devices have the following types and functions:
a speed reduction motor 7: the servo motor with the model number of MR-J2S-10A is controlled by an external operating system.
Preferably, the number of the gears 10 is two, and the gears 10 are located on the left and right sides of the outer wall of the rotating shaft 9, and the rotating shaft 9 drives the gears 10 to rotate clockwise.
Preferably, one third of the edge of the gear 10 has teeth, and the other two thirds of the edge of the gear 10 has no teeth, and when the gear 10 drives the left rack 11 to move to the highest point, the part of the gear 10 with the teeth will enter the right rack 11, and the gear 10 continues to rotate clockwise.
Preferably, the first link 12 and the second link 14 are both U-shaped, and the first link 12 and the second link 14 connect the rack 11 with the first vertical rod 12 and the second vertical rod 15.
Preferably, the two racks 11 engaged with the front side and the rear side of the outer wall of the gear 10 have the same size and the same number of teeth, and are symmetrically distributed, and the gear 10 drives the racks 11 to reciprocate up and down.
As a preferred scheme, furthermore, the bag-type dust collector body 1 is a rectangular box body, and the bag-type dust collector body 1 plays a supporting role for an internal structure.
Preferably, the dust collecting cylinder 5 has a V-shaped cross section, and the dust collecting cylinder 5 is used for collecting dust.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the bag-type dust collector is used, gas enters from the gas inlet 3 at the lower left corner of the bag-type dust collector body 1 and flows upwards through the opening at the bottom end of the bag 18, dust in the flowing dust is adsorbed on the inner wall of the bag 18, the gas flows out from the gas outlet 16 at the top end of the bag-type dust collector body 1 through the venturi tube 17 at the top end of the bag 18, when the adsorption efficiency of the bag 18 is affected after a large amount of dust is adsorbed on the inner wall of the bag 18, the speed reduction motor 7 is powered on by an external power supply, the speed reduction motor 7 rotates clockwise to drive the speed reducer 8 to rotate clockwise, the rotating shaft 9 drives the gear 10 to rotate clockwise, the gear 10 drives the left rack 11 to move upwards, the left rack 11 drives the first connecting rod 12 and the second connecting rod 14 to move upwards, the first vertical rod 12 and the second vertical rod 15 to move upwards, the sliding plate 16 is driven to move, the position that gear 10 has the teeth of a cogwheel can get into right side rack 11 this moment, gear 10 continues clockwise rotation this moment, gear 10 drives right side rack 11 downstream, right side rack 11 drives first connecting rod 12 and second connecting rod 14 downstream, and then drives first montant 12 and second montant 15 downstream, and then drives sliding plate 16 downstream, realizes the up-and-down motion of sliding plate 16, shake off the dust of 18 inner walls of sack, this design simple structure is reasonable, and the suitability is strong, benefits to popularize and use.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "mating" or "welding" or "mounting" or "providing" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (7)
1. The utility model provides a pulse bag dust collector, includes sack dust collector body (1), its characterized in that: the four corners of the bottom end of the bag-type dust collector body (1) are respectively connected with wheels (2) in an axial mode, a motor base (6) is welded at the center position of the right end of the bag-type dust collector body (1), a speed reducing motor (7) is connected at the center position of the top end of the motor base (6) in a bolt mode, one end of a speed reducer (8) is in interference fit with the output end of the speed reducing motor (7), a reciprocating mechanism is arranged at the other end of the speed reducer (8), an air inlet (3) is arranged on the outer wall of the left side of the bag-type dust collector body (1), and a dust collecting barrel (5;
the reciprocating mechanism comprises a rotating shaft (9), a gear (10), a rack (11), a first connecting rod (12), a first vertical rod (13), a second connecting rod (14), a second vertical rod (15), a sliding plate (16), a Venturi tube (17), a cloth bag (18) and an expansion ring (19);
the other end interference fit of reduction gear (8) has the one end of pivot (9), the other end of pivot (9) runs through sack cleaner body (1) and pegs graft mutually with sack cleaner body (1), the welding has gear (10) on the outer wall of pivot (9), both sides have all been meshed around the outer wall of gear (10) rack (11), the upper end welding of rack (11) has first connecting rod (12), the welding of the top outer wall top of first connecting rod (12) has first montant (13), and the top of first montant (13) extends sack cleaner body (1), the welding of the lower extreme of rack (11) has second connecting rod (14), the welding of the bottom outer wall bottom of second connecting rod (14) has the one end of second montant (15), second montant (15) runs through the outer wall of sack cleaner body (1), the welding of the other end of second montant (15) has sliding plate (16), the inner cavity of the sliding plate (16) is connected with a cloth bag (18) in a clamping mode, an expansion ring (19) is installed on the outer side of the cloth bag (18), the top end of the cloth bag (18) is communicated with the inner wall of the cloth bag dust remover body (1) through a Venturi tube (17), an exhaust port (4) is formed in the top end of the cloth bag dust remover body (1), and the exhaust port (4) is communicated with the Venturi tube (17).
2. The pulse bag dust collector of claim 1, wherein: the number of the gears (10) is two, and the gears are positioned on the left side and the right side of the outer wall of the rotating shaft (9).
3. The pulse bag dust collector of claim 1, wherein: one third of the wheel edge of the gear (10) is provided with teeth, and the other two thirds of the wheel edge of the gear (10) is not provided with teeth.
4. The pulse bag dust collector of claim 1, wherein: the first connecting rod (12) and the second connecting rod (14) are both U-shaped.
5. The pulse bag dust collector of claim 1, wherein: two racks (11) meshed with the front side and the rear side of the outer wall of the gear (10) are identical in size, identical in tooth number and symmetrically distributed.
6. The pulse bag dust collector of claim 1, wherein: the bag-type dust collector body (1) is a rectangular box body.
7. The pulse bag dust collector of claim 1, wherein: the cross section of the dust collecting cylinder (5) is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283060.3U CN210645548U (en) | 2019-08-08 | 2019-08-08 | Pulse bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283060.3U CN210645548U (en) | 2019-08-08 | 2019-08-08 | Pulse bag-type dust collector |
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| Publication Number | Publication Date |
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| CN210645548U true CN210645548U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921283060.3U Active CN210645548U (en) | 2019-08-08 | 2019-08-08 | Pulse bag-type dust collector |
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| CN (1) | CN210645548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169471A (en) * | 2020-10-22 | 2021-01-05 | 王莉 | Dust remover for waste gas treatment of glass cellar |
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2019
- 2019-08-08 CN CN201921283060.3U patent/CN210645548U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169471A (en) * | 2020-10-22 | 2021-01-05 | 王莉 | Dust remover for waste gas treatment of glass cellar |
| CN112169471B (en) * | 2020-10-22 | 2022-05-13 | 北京济元紫能环境科技有限公司 | A dust remover for glass cellar for storing things exhaust-gas treatment |
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