CN211864227U - Dust settling device of bag type dust collector - Google Patents
Dust settling device of bag type dust collector Download PDFInfo
- Publication number
- CN211864227U CN211864227U CN202020453389.6U CN202020453389U CN211864227U CN 211864227 U CN211864227 U CN 211864227U CN 202020453389 U CN202020453389 U CN 202020453389U CN 211864227 U CN211864227 U CN 211864227U
- Authority
- CN
- China
- Prior art keywords
- dust
- filter bag
- pulse
- fan
- box body
- 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
Abstract
The utility model discloses a dust settling device of a bag type dust collector, which comprises a box body, wherein the box body is arranged above a base, the base is fixed above a support column, the bottom end of the base is provided with an ash outlet, the upper side end of the box body is provided with an ash inlet, a filter bag is arranged in the box body, and the upper end of the filter bag is provided with a blowing component; the air blowing assembly comprises an air outlet plate, a connecting pipe, a fan, an air inlet, a mounting plate and a support frame, the fan is mounted on the mounting plate, the support frame is fixedly welded below the mounting plate, and the air inlet is formed in the upper end of the fan. The utility model relates to a device is subsided to bag collector's dust prevents that the dust from flying in disorder, improves cleaning efficiency, and mounting structure is stable, produces at during operation noise abatement, improves the working efficiency for whole filter bag surface of crossing all obtains cleaning, thereby has guaranteed the continuous dust removal in-process, avoids blockking up the filter mesh hole, ensures stable dust removal purification effect, and whole change is maintained conveniently.
Description
Technical Field
The utility model relates to a technical field is subsided to bag collector's dust, specifically is a device is subsided to bag collector's dust.
Background
A dust remover is a device for separating dust from flue gas, and is called a dust remover or a dust removing device. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation. Meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover. The dust remover is a common facility in boilers and industrial production; the dust hood is arranged at each ash emission place, dust-containing gas is conveyed into the dust removal device through a pipeline gas path, the dust is collected in the dust removal device after gas-solid separation is carried out in the dust removal device, the clean gas is introduced into a header pipe or is directly discharged into the atmosphere, namely, the dust removal system, and the dust remover is an important group part in the system. From the perspective of ventilation and dust removal, dust is all small solid particles which can exist in air in a floating state for a long time, and is a dispersion system called aerosol, wherein air is a dispersion medium, and solid particles are a dispersion phase. The dust remover is the equipment for separating the solid small particles from the aerosol, the existing dust recovery and purification equipment adopts the filter bag to collect dust, and after the filter bag is used for a long time, some fine dust is easily adsorbed on the surface of the filter bag, so that the filter bag is blocked, and the dust cannot be cleaned up.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device is subsided to bag collector's dust prevents that the dust from flying in a confused state of mind, improves cleaning efficiency, and mounting structure is stable, produces at during operation noise abatement, improves the working efficiency for whole filter bag surface all obtains cleaning, thereby has guaranteed the continuous dust removal in-process, avoids blockking up the filter screen hole, ensures stable dust removal purifying effect, and the whole change is maintained conveniently, has solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust settling device of a bag type dust collector comprises a box body, wherein the box body is arranged above a base, the base is fixed above a supporting column, an ash outlet is formed in the bottom end of the base, an ash inlet is formed in the side end of the upper part of the box body, a filter bag is arranged in the box body, and a blowing assembly is arranged at the upper end of the filter bag;
the air blowing assembly comprises an air outlet plate, a connecting pipe, a fan, an air inlet, an installing plate and a supporting frame, wherein the fan is installed on the installing plate, the supporting frame is fixedly welded below the installing plate, the air inlet is formed in the upper end of the fan, the side end of the fan is connected with the air outlet plate through the air inlet, and an ash removing device is installed on the side edge of the box body;
the ash removal device comprises a vibrator, a pulse ash removal valve, compressed air bubbles, an electric control panel and a pulse instrument, wherein the vibrator is connected with the compressed air bubbles through the pulse ash removal valve, and the pulse instrument is installed at the side end of the electric control panel.
Preferably, the air outlet plate is arranged above the filter bag in the box body, and the air outlet of the air outlet plate is arranged right above the filter bag.
Preferably, diaphragm one end fixed mounting in the box side of support frame bottom, the oblique type branch of diaphragm below welding, oblique type branch and box welding.
Preferably, the compressed air divides the bubble setting in the box outside, and the compressed air divides the bubble bottom to pass through the support swash plate to be fixed in the box outside.
Preferably, the vibrators and the pulse ash removal valves are arranged in a plurality, the number of the vibrators is corresponding to that of the pulse ash removal valves, the bottom ends of the pulse ash removal valves are connected with the compressed air sub-bubbles through pipelines, and the compressed air sub-bubbles penetrate through the vibrators through the pipelines to be connected with the filter bags.
Preferably, the switch of the electric control panel and the pulse instrument are of an integrated structure, the pulse instrument is wirelessly connected with the pulse ash removal valve, and the electric control panel is electrically connected with the fan.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a device is subsided to bag collector's dust, diaphragm one end fixed mounting of support frame bottom is at the box side, diaphragm below welding oblique type branch, oblique type branch and box welding, the fan side is through being connected with the play aerofoil, it sets up the top of crossing the filter bag in the box to go out the aerofoil, the air outlet setting that goes out the aerofoil is directly over crossing the filter bag, when ash removal device during operation, the fan is from the air intake air inlet, automatically controlled panel sets for the wind speed of fan, turn down the wind speed, blow off tiny wind from going out the aerofoil, face and cross the filter bag, the dust that will cross the filter bag and clear up out passes through the wind direction guide, it crosses the filter bag bottom to blow, prevent that the dust from flying in disorder, improve cleaning efficiency, and mounting structure is stable, noise abatement produces.
2. The utility model relates to a dust settling device of a bag type dust collector, a vibrator and a pulse dust valve are corresponding in quantity, the bottom end of the pulse dust valve is connected with a compressed air sub-bubble through a pipeline, the compressed air sub-bubble passes through the vibrator through a pipeline to be connected with a filter bag, a switch of an electric control panel and the pulse instrument are in an integrated structure, the pulse instrument is wirelessly connected with the pulse dust valve, and the electric control panel is electrically connected with a fan, wherein the related operation of the electric control system is concentrated on the electric control panel, when the filter bag is filtered, large-particle dust directly falls to the bottom end of the filter bag under the action of gravity, fine-particle dust scatters on the filter bag, when the blocked dust is continuously deposited on the surface of the filter bag, the pulse instrument controls the pulse dust valve to open the compressed air sub-bubble, compressed air molecules are discharged into the filter bag, the vibrator is matched with vibration, the automatic timing pulse, make the dust particle of deposit on crossing the filter bag break away from under the effect that vibration and gas flow and fall into in the bottom for whole filtration bag surface all obtains cleaning, and then guaranteed the continuous dust removal in-process, made the filter bag obtain the clearance, avoid blockking up the filter mesh, ensured stable dust removal purifying effect, whole change is maintained conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a partial structure of the blowing assembly of the present invention;
FIG. 3 is a sectional view of the internal structure of the case of the present invention;
FIG. 4 is a schematic view of a partial structure of the ash removal device of the present invention;
fig. 5 is a schematic structural view of the electric control panel and the pulse instrument of the present invention;
fig. 6 is a sectional view showing the connection between the vibrator and the compressed air sub-bubbles according to the present invention.
In the figure: 1. a box body; 11. a filter bag; 12. an ash inlet; 2. a base; 21. a support pillar; 22. an ash outlet; 3. a blowing assembly; 31. an air outlet plate; 32. a connecting pipe; 33. a fan; 34. an air inlet; 35. mounting a plate; 36. a support frame; 4. a dust removal device; 41. a vibrator; 42. a pulse ash removal valve; 43. the compressed air is divided into bubbles; 44. an electric control panel; 45. pulse meter.
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, a dust settling device of a bag filter comprises a box body 1, the box body 1 is installed above a base 2, the base 2 is fixed above a support column 21, an ash outlet 22 is opened at the bottom end of the base 2, an ash inlet 12 is opened at the upper side end of the box body 1, a filter bag 11 is arranged in the box body 1, a blowing assembly 3 is arranged at the upper end of the filter bag 11, the blowing assembly 3 comprises an air outlet plate 31, a connecting pipe 32, a fan 33, an air inlet 34, a mounting plate 35 and a support frame 36, the fan 33 is installed on the mounting plate 35, the support frame 36 is fixedly welded below the mounting plate 35, the air inlet 34 is opened at the upper end of the fan 33, one end of a transverse plate at the bottom end of the support frame 36 is fixedly installed at the side end of the box body 1, an inclined support rod is welded below the transverse plate, the inclined support rod is, the air outlet of the air outlet plate 31 is arranged right above the filter bag 11, the electric control panel 44 is electrically connected with the fan 33 and works when the ash removal device 4 works, the fan 33 enters air from the air inlet 34, the air speed of the fan 33 is set by the electric control panel 44, the air speed is reduced, fine air is blown out from the air outlet plate 31 and faces the filter bag 11, dust cleaned on the filter bag 11 is guided through the air direction and is blown to the bottom end of the filter bag 11, the dust is prevented from flying in a mess, the cleaning efficiency is improved, the mounting structure is stable, noise is reduced during working, and the working efficiency is improved.
Referring to fig. 4-6, the side of the box body 1 is provided with the ash removing device 4, the ash removing device 4 comprises a vibrator 41, a pulse ash removing valve 42, a compressed air distributing bubble 43, an electric control panel 44 and a pulse meter 45, the vibrator 41 is connected with the compressed air distributing bubble 43 through the pulse ash removing valve 42, the pulse meter 45 is arranged at the side of the electric control panel 44, the compressed air distributing bubble 43 is arranged at the outer side of the box body 1, the bottom end of the compressed air distributing bubble 43 is fixed at the outer side of the box body 1 through a supporting inclined plate, the vibrator 41 and the pulse ash removing valve 42 are respectively provided with a plurality of vibrators 41 and pulse ash removing valves 42, the number of the vibrator 41 and the number of the pulse ash removing valves 42 are corresponding, the bottom end of the pulse ash removing valve 42 is connected with the compressed air distributing bubble 43 through a pipeline, the compressed air distributing bubble 43 passes through the vibrator 41 through the pipeline to be connected with the filter bag 11, and the electric control panel 44 is electrically connected with the fan 33, wherein the related operations of the electric control system are concentrated on the electric control panel 44, when the filter bag 11 is filtering, large-particle dust directly falls to the bottom end of the filter bag 11 under the action of gravity, fine-particle dust scatters on the filter bag 11, when the blocked dust is continuously deposited on the surface of the filter bag 11, the pulse instrument 45 controls the pulse ash removal valve 42 to open the compressed air distribution bubble 43, the compressed air molecules are discharged into the filter bag 11, and the automatic timing pulse back-blowing system is used for cleaning powder by matching with the vibration of the vibrator 41, so that the dust particles deposited on the filter bag 11 are separated from the bottom end under the action of vibration and gas flow, the whole surface of the filter bag 11 is cleaned, thereby ensuring the continuous dust removal process, cleaning the filter bag 11, avoiding blocking filter meshes, and ensuring stable dust removal and purification effect, the whole replacement and maintenance are convenient.
The working process is as follows: when the filter bag 11 is used for filtering, large particle dust directly falls to the bottom end of the filter bag 11 under the action of gravity, fine particle dust is scattered on the filter bag 11, when the blocked dust is continuously deposited on the surface of the filter bag 11, the pulse instrument 45 controls the pulse dust cleaning valve 42 to open the compressed air distributing bubbles 43, discharges compressed air molecules into the filter bag 11, performs automatic timing pulse back blowing system to clean the dust by matching with the vibration of the vibrator 41, the dust particles deposited on the filter bag 11 are separated under the action of vibration and gas flow, the fan 33 enters air from the air inlet 34, the electric control panel 44 sets the air speed of the fan 33, the air speed is adjusted to be small, fine air is blown out from the air outlet plate 31 and faces the filter bag 11, dust cleaned on the filter bag 11 is guided through the air direction and blown to the bottom end of the filter bag 11, the dust is prevented from flying in a mess, and the cleaning efficiency is improved.
In summary, the following steps: the utility model discloses a dust settling device of bag collector, the oblique type branch of diaphragm below welding, the oblique type branch is welded with box 1, the side of fan 33 is through being connected with air-out plate 31, air-out plate 31 sets up the top of filter bag 11 in box 1, the air outlet of air-out plate 31 sets up directly over filter bag 11, when ash removal device 4 is worked, fan 33 enters the air from air intake 34, electric control panel 44 sets for the wind speed of fan 33, turn down the wind speed, blow off tiny wind from air-out plate 31, face filter bag 11, the dust that clears up on filter bag 11 passes through the wind direction guide, blow to filter bag 11 bottom, prevent the dust from flying in disorder, improve the cleaning efficiency, and the mounting structure is stable, noise reduction during operation produces, improve the work efficiency, vibrator 41 and pulse ash removal valve 42 quantity are corresponding, pulse ash removal valve 42 bottom is connected with compressed air minute bubble 43 through the pipeline, the compressed air distributing bubble 43 passes through the vibrator 41 through a pipeline to be connected with the filter bag 11, the switch of the electric control panel 44 and the pulse instrument 45 are of an integrated structure, the pulse instrument 45 is wirelessly connected with the pulse dust removal valve 42, and the electric control panel 44 is electrically connected with the fan 33, wherein the related operations of the electric control system are concentrated on the electric control panel 44, when the filter bag 11 is filtered, large-particle dust directly falls to the bottom end of the filter bag 11 under the action of gravity, fine-particle dust scatters on the filter bag 11, when the blocked dust is continuously deposited on the surface of the filter bag 11, the pulse instrument 45 controls the pulse dust removal valve 42 to open the compressed air distributing bubble 43, compressed air molecules are discharged into the filter bag 11, and the automatic timing pulse back-blowing system is used for cleaning powder by matching with the vibration of the vibrator 41, so that the dust particles deposited on the filter bag 11 are separated from the bottom end and fall, the surface of the whole filter bag 11 is cleaned, so that the filter bag 11 is cleaned in the continuous dust removal process, the filter mesh is prevented from being blocked, the stable dust removal and purification effect is ensured, and the whole filter bag is convenient to replace and maintain.
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 (6)
1. The utility model provides a dust settling device of bag collector, includes box (1), its characterized in that: the box body (1) is arranged above the base (2), the base (2) is fixed above the supporting column (21), an ash outlet (22) is formed in the bottom end of the base (2), an ash inlet (12) is formed in the side end above the box body (1), a filter bag (11) is arranged in the box body (1), and a blowing assembly (3) is arranged at the upper end of the filter bag (11);
the air blowing assembly (3) comprises an air outlet plate (31), a connecting pipe (32), a fan (33), an air inlet (34), a mounting plate (35) and a support frame (36), the fan (33) is mounted on the mounting plate (35), the support frame (36) is fixedly welded below the mounting plate (35), the air inlet (34) is formed in the upper end of the fan (33), the side end of the fan (33) is connected with the air outlet plate (31), and the dust removing device (4) is mounted on the side edge of the box body (1);
the ash removal device (4) comprises a vibrator (41), a pulse ash removal valve (42), compressed air sub-bubbles (43), an electric control panel (44) and a pulse instrument (45), wherein the vibrator (41) is connected with the compressed air sub-bubbles (43) through the pulse ash removal valve (42), and the pulse instrument (45) is installed at the side end of the electric control panel (44).
2. The dust settling device of a bag house as claimed in claim 1, wherein: the air outlet plate (31) is arranged above the filter bag (11) in the box body (1), and the air outlet of the air outlet plate (31) is arranged right above the filter bag (11).
3. The dust settling device of a bag house as claimed in claim 1, wherein: diaphragm one end fixed mounting in box (1) side of support frame (36) bottom, the oblique type branch of diaphragm below welding, oblique type branch and box (1) welding.
4. The dust settling device of a bag house as claimed in claim 1, wherein: compressed air divides bubble (43) to set up in box (1) outside, and compressed air divides bubble (43) bottom to pass through the support swash plate to be fixed in the box (1) outside.
5. The dust settling device of a bag house as claimed in claim 1, wherein: the vibrator (41) and the pulse ash removal valve (42) are all provided with a plurality of the vibrators (41) and the pulse ash removal valves (42) in corresponding quantity, the bottom end of the pulse ash removal valve (42) is connected with a compressed air distributing bubble (43) through a pipeline, and the compressed air distributing bubble (43) penetrates through the vibrator (41) through the pipeline to be connected with the filter bag (11).
6. The dust settling device of a bag house as claimed in claim 1, wherein: the switch of the electric control panel (44) and the pulse instrument (45) are of an integrated structure, the pulse instrument (45) is wirelessly connected with the pulse ash removal valve (42), and the electric control panel (44) is electrically connected with the fan (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453389.6U CN211864227U (en) | 2020-03-31 | 2020-03-31 | Dust settling device of bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453389.6U CN211864227U (en) | 2020-03-31 | 2020-03-31 | Dust settling device of bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211864227U true CN211864227U (en) | 2020-11-06 |
Family
ID=73256583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020453389.6U Active CN211864227U (en) | 2020-03-31 | 2020-03-31 | Dust settling device of bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211864227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267056A (en) * | 2021-06-03 | 2021-08-17 | 安徽天顺环保设备股份有限公司 | Negative pressure pulse dust collector for ferrosilicon furnace |
-
2020
- 2020-03-31 CN CN202020453389.6U patent/CN211864227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267056A (en) * | 2021-06-03 | 2021-08-17 | 安徽天顺环保设备股份有限公司 | Negative pressure pulse dust collector for ferrosilicon furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211864227U (en) | Dust settling device of bag type dust collector | |
| CN203816379U (en) | Low-pressure pulse-jet bag dust collector | |
| CN205699856U (en) | A kind of bag-type dust equipment | |
| CN205269277U (en) | Pulsation sack cleaner | |
| CN111821793B (en) | Method for improving filtering performance of dry paint spray booth | |
| CN205913912U (en) | Bag -type dust collector | |
| CN208959515U (en) | A kind of polishing class dust pulse dust collector | |
| CN2406716Y (en) | Dust collecting and purifying apparatus | |
| WO2022105009A1 (en) | Modular rapping dust remover | |
| CN211273921U (en) | Conveniently change pulse cleaning equipment for feed processing of recovery bag | |
| CN2633405Y (en) | Novel dust remover | |
| CN211753273U (en) | Dust removal device in aging experiment box | |
| CN1657136A (en) | Dry type miropore filtering dust separator | |
| CN209060734U (en) | High-frequency vibration dry collector | |
| CN203436959U (en) | Pulse jet baghouse | |
| CN208750878U (en) | A kind of electrostatic air cleaner of intelligent control wind speed | |
| WO2009100119A1 (en) | Dust collector, filtration arrangement, and methods | |
| CN204767914U (en) | Perpendicular air current airsetting tape bag dust remover | |
| CN208448949U (en) | A kind of carbide slag production desulfurizing agent dust-extraction unit | |
| CN218166427U (en) | Large-scale sack cleaner | |
| CN219502259U (en) | Bag type dust removing equipment | |
| CN214019702U (en) | Modularization rapping dust remover | |
| CN217163540U (en) | Automatic ash removing machine for filter cylinder of dust removing equipment | |
| CN209490598U (en) | A kind of sound wave purge system for urea prilling tower | |
| CN213942442U (en) | Filter system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |