CN211609602U - Pulse bag dust collector - Google Patents
Pulse bag dust collector Download PDFInfo
- Publication number
- CN211609602U CN211609602U CN201922354842.8U CN201922354842U CN211609602U CN 211609602 U CN211609602 U CN 211609602U CN 201922354842 U CN201922354842 U CN 201922354842U CN 211609602 U CN211609602 U CN 211609602U
- Authority
- CN
- China
- Prior art keywords
- dust
- pulse
- removal sack
- dust removal
- bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of dust removing equipment, in particular to a pulse bag dust collector, which comprises a dust collector body and an electromagnetic pulse assembly arranged on the outer side wall of the dust collector body, wherein a dust exhaust hopper is fixedly arranged at the bottom of the dust collector body, and a dust air suction pipe which runs through the dust exhaust hopper is arranged on the outer side wall of the dust exhaust hopper; have the dust removal sack of fold portion through setting up the outer wall, can increase the dust removal sack and the area of dust contact under the state of placement, bigger area and dust contact, thereby absorb the more dust of separation, the pulse air current is launched to the electromagnetic pulse transmitter, the air current is spouted by the pulse air nozzle through the gas supply line, make the inside gas expansion that is full of dust removal sack, the dust removal sack is owing to have the fold portion this moment, the expanded volume can expand more, when gaseous arrival dust removal sack bottom, the linear velocity that the dust removal sack afterbody was whipped is faster, thereby shake off the dust on the dust removal sack easily, thereby clear away the dust easily.
Description
Technical Field
The utility model belongs to the technical field of dust collecting equipment, concretely relates to pulse sack dust catcher.
Background
The pulse bag dust collector is on the basis of the bag dust collector, and the novel high-efficient pulse bag collector of modified, in order to further perfect pulse bag dust collector, pulse bag dust collector after the change has remain purification efficiency height, the treatment gas ability is big, the stable performance, convenient operation, long-lived, the maintenance work load advantage such as little of filter bag, and from structural and pulse valve go up the reform transform in addition, solved and laid in the open and compressed air source pressure hangs down the problem.
The pulse bag-type dust collector mainly separates dust in dust gas by a bag arranged inside a machine body to achieve the effect of filtering the dust in the air, then sends out discontinuous air waves by a pulse electromagnetic valve to shake off the dust on the bag, most of the existing bags are cylindrical with smooth outer walls, the contact surface of the bag with the dust in the air is limited, and the dust capable of being adsorbed is less.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a pulse bag dust collector, the sack that has under the same diameter is bigger with the dust contact surface, and shakes off the characteristics of dust more easily.
In order to achieve the above object, the utility model provides a following technical scheme: the pulse bag dust collector comprises a dust collector body and an electromagnetic pulse assembly arranged on the outer side wall of the dust collector body, wherein a dust discharge hopper is fixedly arranged at the bottom of the dust collector body, a dust air suction pipe penetrating through the dust discharge hopper is arranged on the outer side wall of the dust discharge hopper, the dust air suction pipe is fixedly connected with the dust discharge hopper, a dust suction fan is fixedly arranged on the outer side wall of the top of the dust collector body, the output end of the dust suction fan extends into the dust collector body, the dust suction fan is electrically connected with an external power supply, a bag mounting frame is fixedly connected on the inner side wall of the dust collector body, a plurality of dust collection bags distributed uniformly are arranged on the bag mounting frame, a bag support frame is fixedly connected to the bottom of the bag mounting frame, a tightening ring is arranged at the top of each dust collection bag, and the dust collection bags are fixedly connected with the bag support frame through the, the dust removal cloth bag comprises a dust removal cloth bag outer side wall and is characterized in that the dust removal cloth bag outer side wall comprises mutually spaced smooth portions and folded portions, an elastic belt is arranged on the inner side wall of the dust removal cloth bag and is fixedly connected with the dust removal cloth bag, a gas supply pipeline is arranged above the dust removal cloth bag and is fixedly connected with a dust remover body, and a pulse air nozzle is arranged at the position, corresponding to the bottom of the gas supply pipeline, of the dust removal cloth bag.
Preferably, the output end of the electromagnetic pulse assembly is connected with the gas supply pipeline in a sealing mode through a pipeline, and the electromagnetic pulse assembly is electrically connected with an external power supply.
Preferably, six fold parts are arranged on the outer side wall of the dust removal cloth bag, and the six fold parts are uniformly distributed.
Preferably, the maximum stretch of the elastic band is equal to the length of the gather.
Preferably, the bottom of the dust remover body is provided with a support frame, and the support frame is fixedly connected with the dust remover body.
Preferably, a dust exhaust port is arranged in the middle of the bottom of the dust exhaust hopper, the dust exhaust port penetrates through the dust exhaust hopper, and a valve is mounted on the dust exhaust port.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, have the dust removal sack of fold portion through setting up the outer wall, can increase the dust removal sack and the area of dust contact under the state of placement, can be bigger area with the dust contact, thereby absorb the more dust of separation, and when the electromagnetic pulse transmitter that the electromagnetic pulse subassembly set up through it, launch the pulse air current, the air current passes through the gas supply line and is spouted by the pulse air nozzle, make the inside gaseous inflation that is full of dust removal sack, the dust removal sack is owing to have fold portion this moment, the expanded volume can expand more, when gaseous arrival dust removal sack bottom, the linear velocity of dust removal sack afterbody whipping is faster, thereby shake off the dust on the dust removal sack easily, thereby clear away the dust easily.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the sectional structure of the interior of the middle dust collector body of the present invention;
FIG. 3 is a schematic structural view of a dust collecting bag according to the present invention;
fig. 4 is a schematic cross-sectional view of the dust-collecting cloth bag of the present invention.
In the figure: 1. a dust collector body; 11. a dust discharge hopper; 111. a dust exhaust port; 12. a support frame; 13. a dust gas suction pipe; 14. a cloth bag mounting rack; 141. a cloth bag support frame; 2. a dust collection fan; 3. an electromagnetic pulse component; 31. a gas supply duct; 311. a pulse air nozzle; 4. a dust removal cloth bag; 401. a smoothing section; 402. a wrinkle part; 41. a tightening ring; 42. an elastic band.
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. 1-4, the present invention provides the following technical solutions: pulse bag dust collector, including dust remover organism 1 and install the electromagnetic pulse subassembly 3 on the dust remover organism 1 lateral wall, the bottom of dust remover organism 1 has set firmly dust exhaust fill 11, install the dirt gas suction pipe 13 that runs through dust exhaust fill 11 on the lateral wall of dust exhaust fill 11, dirt gas suction pipe 13 and dust exhaust fill 11 fixed connection, fixed mounting has dust absorption fan 2 on the top lateral wall of dust remover organism 1, the output of dust absorption fan 2 stretches into the inside of dust remover organism 1, dust absorption fan 2 and external power electrical connection, fixedly connected with sack mounting bracket 14 on the inside wall of dust remover organism 1, install a plurality of evenly distributed's dust removal sack 4 on the sack mounting bracket 14, the bottom fixedly connected with sack support frame 141 of sack mounting bracket 14, the top of dust removal sack 4 is equipped with lacing ring 41, dust removal sack 4 is through lacing ring 41 and sack support frame 141 fixed connection, including mutual interval smooth portion 401 and fold portion 402 on the dust removal sack 4 lateral wall, it is equipped with elastic webbing 42 to lie in fold portion 402 department on the inside wall of dust removal sack 4, elastic webbing 42 and 4 fixed connection of dust removal sack, and the top of dust removal sack 4 is equipped with gas supply line 31, and gas supply line 31 and dust remover organism 1 fixed connection, the bottom of gas supply line 31 corresponds 4 departments of dust removal sack and is equipped with pulse air nozzle 311.
In this embodiment, the outer side wall of the dust-removing cloth bag 4 includes a smooth portion 401 and a corrugated portion 402 which are spaced from each other, an elastic belt 42 is disposed at the corrugated portion 402 on the inner side wall of the dust-removing cloth bag 4, the elastic belt 42 is fixedly connected with the dust-removing cloth bag 4, six corrugated portions 402 are disposed on the outer side wall of the dust-removing cloth bag 4, the six corrugated portions 402 are uniformly distributed, the maximum stretching amount of the elastic belt 42 is equal to the length of the corrugated portion 402, by disposing the dust-removing cloth bag 4 having the corrugated portion 402 on the outer wall, the area of the dust-removing cloth bag 4 contacting with dust in the placement state can be increased, and a larger area of the dust can contact with dust, so as to absorb and block more dust, and when the electromagnetic pulse assembly 3 emits a pulse airflow through the electromagnetic pulse emitter disposed thereon, the airflow is ejected by the pulse air nozzle 311 through the air supply duct 31, so that the, the expanded volume is expanded, when the gas reaches the bottom of the dust removal cloth bag 4, the linear speed of the tail of the dust removal cloth bag 4 in swinging is faster, so that the dust on the dust removal cloth bag 4 is easy to shake off, and the dust is easy to remove.
Specifically, the output end of the electromagnetic pulse component 3 is connected with the gas supply pipeline 31 in a pipeline sealing manner, the electromagnetic pulse component 3 is electrically connected with an external power supply, when the electromagnetic pulse component is used, the electromagnetic pulse component 3 is electrified, an electromagnetic pulse emitter in the electromagnetic pulse component 3 sends out spaced shock waves, and the shock waves flow from top to bottom inside the dust removal cloth bag 4, so that the dust removal cloth bag 4 expands at the shock wave position, and attached dust on the dust removal cloth bag 4 is shaken off.
Specifically, six fold portions 402 are arranged on the outer side wall of the dust removal cloth bag 4, the six fold portions 402 are uniformly distributed, the maximum stretching amount of the elastic belt 42 is equal to the length of the fold portions 402, the contact area of the dust removal cloth bag 4 with dust in a placed state can be increased, and the dust can be in contact with the dust in a larger area, so that more dust can be absorbed and blocked.
Specifically, the bottom of dust remover organism 1 is equipped with support frame 12, support frame 12 and dust remover organism 1 fixed connection, and support frame 12 is four supporting legs, can increase dust remover organism 1's stability.
Specifically, a dust discharge port 111 is arranged in the middle of the bottom of the dust discharge hopper 11, the dust discharge port 111 penetrates through the dust discharge hopper 11, a valve is mounted on the dust discharge port 111, and the bottom of the dust discharge hopper 11 is provided with the dust discharge port 111 with the valve for collecting and discharging dust in the dust discharge hopper 11.
The utility model discloses a theory of operation and use flow: when the dust collection device is used, the switch of the dust collection fan 2 is turned on, the dust collection fan 2 works to generate negative pressure, gas with dust is sucked from the dust gas suction pipe 13, then the electromagnetic pulse component 3 is electrified, an electromagnetic pulse emitter in the electromagnetic pulse component 3 sends out spaced shock waves, airflow is sprayed out from the pulse air nozzle 311 through the air supply pipeline 31, the dust collection cloth bag 4 is filled with gas to expand, the shock waves flow from top to bottom in the dust collection cloth bag 4, at the moment, the dust collection cloth bag 4 is provided with the fold part 402, the expanded volume can be expanded more, when the gas reaches the bottom of the dust collection cloth bag 4, the linear velocity of the tail part of the dust collection cloth bag 4 in a swinging mode is faster, the dust on the dust collection cloth bag 4 is easy to shake off, and the dust is easy.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Pulse bag dust catcher, including dust remover organism (1) and install electromagnetic pulse subassembly (3) on dust remover organism (1) lateral wall, its characterized in that: the dust collector is characterized in that a dust exhaust hopper (11) is fixedly arranged at the bottom of the dust collector body (1), a dust gas suction pipe (13) penetrating through the dust exhaust hopper (11) is arranged on the outer side wall of the dust exhaust hopper (11), the dust gas suction pipe (13) is fixedly connected with the dust exhaust hopper (11), a dust suction fan (2) is fixedly arranged on the outer side wall of the top of the dust collector body (1), the output end of the dust suction fan (2) extends into the dust collector body (1), the dust suction fan (2) is electrically connected with an external power supply, a cloth bag mounting frame (14) is fixedly connected onto the inner side wall of the dust collector body (1), a plurality of dust collection cloth bags (4) which are uniformly distributed are arranged on the cloth bag mounting frame (14), a cloth bag support frame (141) is fixedly connected to the bottom of the cloth bag mounting frame (14), and a tightening ring (41) is arranged at the top of the dust collection, dust removal sack (4) pass through tighten ring (41) with sack support frame (141) fixed connection, including mutual interval smooth portion (401) and fold portion (402) on dust removal sack (4) lateral wall, be located on the inside wall of dust removal sack (4) fold portion (402) department is equipped with elastic webbing (42), elastic webbing (42) with dust removal sack (4) fixed connection, the top of dust removal sack (4) is equipped with gas supply line (31), gas supply line (31) with dust remover organism (1) fixed connection, the bottom of gas supply line (31) corresponds dust removal sack (4) department is equipped with pulse air nozzle (311).
2. The pulse bag cleaner according to claim 1, wherein: the output end of the electromagnetic pulse component (3) is connected with the gas supply pipeline (31) in a sealing mode through a pipeline, and the electromagnetic pulse component (3) is electrically connected with an external power supply.
3. The pulse bag cleaner according to claim 1, wherein: six fold parts (402) are arranged on the outer side wall of the dust collecting cloth bag (4), and the six fold parts (402) are uniformly distributed.
4. The pulse bag cleaner according to claim 1, wherein: the maximum stretch of the elastic band (42) is equal to the length of the gather (402).
5. The pulse bag cleaner according to claim 1, wherein: the bottom of the dust remover body (1) is provided with a support frame (12), and the support frame (12) is fixedly connected with the dust remover body (1).
6. The pulse bag cleaner according to claim 1, wherein: the dust exhaust device is characterized in that a dust exhaust port (111) is formed in the middle of the bottom of the dust exhaust hopper (11), the dust exhaust port (111) penetrates through the dust exhaust hopper (11), and a valve is mounted on the dust exhaust port (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354842.8U CN211609602U (en) | 2019-12-24 | 2019-12-24 | Pulse bag dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354842.8U CN211609602U (en) | 2019-12-24 | 2019-12-24 | Pulse bag dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211609602U true CN211609602U (en) | 2020-10-02 |
Family
ID=72631695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922354842.8U Active CN211609602U (en) | 2019-12-24 | 2019-12-24 | Pulse bag dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211609602U (en) |
-
2019
- 2019-12-24 CN CN201922354842.8U patent/CN211609602U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211609602U (en) | Pulse bag dust collector | |
| CN102133071A (en) | Brush head of dust collector | |
| CN107051032A (en) | Clamping plate type sack cleaner deashing device | |
| CN207871754U (en) | A kind of bag filter with auxiliary shock structure | |
| CN209005421U (en) | A kind of sack cleaner | |
| CN209317342U (en) | A kind of cyclone separation dust removing device | |
| CN204767936U (en) | Filter dust collector | |
| CN211913075U (en) | Bag-type dust collector | |
| CN211799510U (en) | Be used for pharmaceutic powder recovery unit | |
| CN208161228U (en) | A kind of pulse bag-type dust-removing machine for machining graphite | |
| CN211069362U (en) | Bag-type dust collector | |
| CN214861939U (en) | Large-scale high-efficient sack dust collector | |
| CN220257449U (en) | Dust collector of reducing maintenance | |
| CN210385260U (en) | Improved pulse bag dust collector | |
| JPH10120175A (en) | Powder catching filter device and dry type powder recovering device | |
| CN216800197U (en) | Cloth bag electrostatic combined type dust collector | |
| CN220633449U (en) | Prevent moisture absorption and block up sack dust removal net structure | |
| CN218980813U (en) | Cloth bag dust removing device capable of continuously operating for long time | |
| CN211347157U (en) | Novel temperature sensing real-time monitoring device for power transmission line contact | |
| CN220386050U (en) | Anti-blocking device of bag-type dust collector | |
| CN216092691U (en) | Auxiliary ash removal device of bag-type dust remover | |
| CN215463029U (en) | Dust explosion-proof bag-type dust collector | |
| CN219516109U (en) | Bag-type dust collector with good dust collection effect | |
| CN2062253U (en) | Pulse bag type duster | |
| CN213790484U (en) | High-pressure pulse type bag-type dust collector with high airtightness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |