CN111437663A - High-efficient clean type sack cleaner - Google Patents
High-efficient clean type sack cleaner Download PDFInfo
- Publication number
- CN111437663A CN111437663A CN202010265523.4A CN202010265523A CN111437663A CN 111437663 A CN111437663 A CN 111437663A CN 202010265523 A CN202010265523 A CN 202010265523A CN 111437663 A CN111437663 A CN 111437663A
- Authority
- CN
- China
- Prior art keywords
- dust
- air
- bag
- dust collecting
- filter cloth
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims abstract description 141
- 239000004744 fabric Substances 0.000 claims abstract description 43
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 230000001939 inductive effect Effects 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004566 building material Substances 0.000 abstract description 3
- 239000003245 coal Substances 0.000 abstract description 3
- 239000004575 stone Substances 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention is suitable for the technical field of dust removal, and provides a high-efficiency clean type bag-type dust remover which comprises an air inducing device, a dust collecting device and a dust collecting device, wherein the air inducing device is used for introducing dust-containing air; the filter cloth bags are multiple in number, are communicated with the air inducing device and are used for filtering dust-containing air; the air exhaust pipeline is communicated with the filtering cloth bag and is used for exhausting the filtered dust-containing air; the dust collecting device is communicated with the filter cloth bag and is used for collecting the dust filtered out by the filter cloth bag; and the dust discharging device is arranged at the bottom of the dust collecting device and used for outputting the dust in the dust collecting device outwards, and the dust discharging device has the beneficial effects that: the surface of the filter cloth bag can be cleaned by wind power without adding extra cloth bag cleaning equipment, so that dust is not attached to the surface of the filter cloth bag and is not blocked, and a good ventilation effect of the filter cloth bag is kept. The method is not only suitable for the production process with small dust amount, but also suitable for industries with large dust amount in the production process, such as grain storage, coal production, stone processing, building material production and the like.
Description
Technical Field
The invention relates to a bag-type dust collector, in particular to a high-efficiency clean bag-type dust collector.
Background
In the industrial and agricultural production process at the present stage, the dust removal modes mainly adopted include pulse, cyclone and cloth bag dust removal, and the dust removal modes have limitations. The pulse dust removal has high cost and large energy consumption, an external air compressor is required to generate gas to clean a filter cloth bag in the machine, the dust removal capacity is limited, and the problem of excessive dust cannot be solved; cyclone dust removal is not friendly to environment, noise is high, and fine dust cannot be collected and easily pollutes the surrounding environment; the cloth bag dust removal has high dust removal efficiency, low energy consumption and moderate manufacturing cost, is widely applied to the market, but the prior cloth bag dust removal needs to establish an independent dust removal chamber, the subsequent dust cleaning needs manual operation, the full-automatic programmed operation cannot be realized, the manual working environment is severe, the workload is large, the process is complicated, the filtered emission needs additional equipment for assistance, and excessive manpower and material resource burdens are caused to enterprises.
Disclosure of Invention
The embodiment of the invention aims to provide an efficient cleaning type bag-type dust collector, and aims to solve the technical problems in the background technology.
The embodiment of the invention is realized in such a way that the high-efficiency cleaning type bag-type dust collector comprises:
The air inducing device is used for introducing air containing dust;
The filter cloth bags are multiple in number, are communicated with the air inducing device and are used for filtering dust-containing air;
The air exhaust pipeline is communicated with the filtering cloth bag and is used for exhausting the filtered dust-containing air;
The dust collecting device is communicated with the filter cloth bag and is used for collecting the dust filtered out by the filter cloth bag; and
And the dust discharging device is arranged at the bottom of the dust collecting device and used for outputting the dust in the dust collecting device outwards.
As a further scheme of the invention: the air inducing device comprises a fan and a fan exhaust pipe connected with the fan.
As a still further scheme of the invention: arrange grey device including arrange grey auger and be used for driving and arrange grey auger pivoted driving piece, dust collecting device is the dust collection box of bucket column structure, the bottom of dust collection box is equipped with the dust collecting tank who is used for installing the ash discharge auger, the dust collection box corresponds the ash discharge mouth has been seted up to the tip in dust collecting tank.
As a still further scheme of the invention: the section of the ash collecting groove is semicircular.
As a still further scheme of the invention: dust exhaust department installs airlock for make dust collecting device keep the malleation state, make the dirty air after the filtration follow exhaust duct discharges.
As a still further scheme of the invention: the dust-containing air is uniformly sent to the upper air boxes of the plurality of filter cloth bags, and the upper air boxes are communicated with the air inducing device.
As a still further scheme of the invention: the dust collector also comprises a mounting bracket for mounting the filter cloth bag and the dust collecting device.
Compared with the prior art, the invention has the beneficial effects that: the fan directly performs negative pressure dust collection on the workshop, so that air loss is avoided, and the dust collection efficiency is high; dust-containing air uniformly enters each filter cloth bag through the upper air box, the filtering area is large, the air speed in the filtering process is greatly reduced, dust cannot enter the air, the environment is polluted, meanwhile, the load of a fan is reduced, the power consumption is reduced, and the energy is saved; the surface of the filter cloth bag can be cleaned by wind power without adding extra cloth bag cleaning equipment, so that dust is not attached to the surface of the filter cloth bag and is not blocked, and a good ventilation effect of the filter cloth bag is kept. The method is not only suitable for the production process with small dust amount, but also suitable for industries with large dust amount in the production process, such as grain storage, coal production, stone processing, building material production and the like.
Drawings
Fig. 1 is a schematic structural diagram of a high-efficiency cleaning type bag-type dust collector.
In the drawings: 1-a fan, 2-a fan exhaust pipe, 3-an upper air box, 4-an exhaust pipeline, 5-a filter cloth bag, 6-a dust collection box, 7-an ash discharge auger, 8-an ash discharge port and 9-an installation support.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a structure diagram of a high-efficiency cleaning type bag-type dust collector provided in an embodiment of the present invention includes an air inducing device, a filter bag 5, an exhaust duct 4, a dust collecting device, and an ash discharging device, wherein the air inducing device is used for introducing air containing dust; the number of the filter cloth bags 5 is multiple, and the filter cloth bags 5 are communicated with the air inducing device and used for filtering dust-containing air; the exhaust pipeline 4 is communicated with the filter cloth bag 5 and is used for exhausting the filtered dust-containing air; the dust collecting device is communicated with the filter cloth bag 5 and is used for collecting the dust filtered out by the filter cloth bag 5; the dust discharging device is arranged at the bottom of the dust collecting device and used for outputting dust in the dust collecting device outwards.
In practical application, the induced draft device introduces the dust-containing flue gas in the workshop into the filter cloth bags 5, the filter cloth bags 5 with a plurality of quantities filter the dust-containing air, then the clean air is discharged from the exhaust duct 4, the dust enters the dust collecting device for collection, and the dust is discharged outwards through the dust discharging device after the dust quantity reaches a certain degree.
As shown in fig. 1, as a preferred embodiment of the present invention, the air inducing device includes a fan 1 and a fan exhaust duct 2 connected to the fan 1.
The air outlet end of the fan 1 is connected with a fan exhaust pipe 2, and the air inlet end of the fan 1 is used for generating negative pressure, so that dust-containing flue gas in a workshop is sucked, air quantity loss does not exist, and the dust removal efficiency is high. In addition, a drying device can be added on the fan exhaust pipe 2 to reduce the noise and the like when the fan 1 works.
As shown in fig. 1, as another preferred embodiment of the present invention, the dust discharging device includes a dust discharging auger 7 and a driving member for driving the dust discharging auger 7 to rotate, the dust collecting device is a dust collecting box 6 with a bucket-shaped structure, an ash collecting groove for installing the dust discharging auger 7 is arranged at the bottom of the dust collecting box 6, and an ash discharging opening 8 is arranged at an end of the dust collecting box 6 corresponding to the ash collecting groove.
In one aspect of this embodiment, the driving member can be a motor reducer, and when the driving member drives the ash discharge auger 7 to rotate, the ash discharge auger 7 can discharge the dust in the ash collection groove from the ash discharge port 8.
As shown in fig. 1, as another preferred embodiment of the present invention, an airlock is installed at the ash discharge port 8 for maintaining the dust collecting device in a positive pressure state, so that the filtered air containing dust can be discharged from the exhaust duct 4.
When the airlock is closed, the dust collecting device keeps a closed state and cannot discharge ash, and the dust collecting device is in a positive pressure state at the moment, so that filtered dust-containing air can be discharged from the exhaust pipeline 4.
As shown in fig. 1, as another preferred embodiment of the present invention, the present invention further comprises an upper wind box 3 for uniformly feeding the dust-containing air into the plurality of filter cloth bags 5, wherein the upper wind box 3 is communicated with the wind inducing device.
Specifically, the air equalizing partition plate and the like are arranged in the upper air box 3, so that the amount of cold air entering each filter cloth bag 5 is kept balanced, and the filtering effect and the efficiency are improved.
As shown in fig. 1, as another preferred embodiment of the present invention, a mounting bracket 9 for mounting the filter cloth bag 5 and the dust collecting device is further included.
In addition, in the present embodiment, the exhaust duct 4, the fan exhaust duct 2, the dust collecting device, the dust discharging device, the mounting bracket 9, and the like are all made of galvanized plates, and thus can be used in the open air, and the corrosion and rust prevention effects are good.
The embodiment of the invention provides the efficient cleaning type bag-type dust collector, the fan directly performs negative pressure dust collection on a workshop, no air loss exists, and the dust collection efficiency is high; dust-containing air uniformly enters each filter cloth bag 5 through the upper air box 3, the filter area is large, the air speed in the filtering process is greatly reduced, dust cannot enter the air, the environment is polluted, meanwhile, the fan load is reduced, the power consumption is reduced, and the energy is saved; the surface of the filter cloth bag 5 can be cleaned by wind power without adding extra cloth bag cleaning equipment, so that dust is not attached to the surface of the filter cloth bag 5 and is not blocked, and the good ventilation effect of the filter cloth bag 5 is kept. The method is not only suitable for the production process with small dust amount, but also suitable for industries with large dust amount in the production process, such as grain storage, coal production, stone processing, building material production and the like.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient clean type sack cleaner which characterized in that includes:
The air inducing device is used for introducing air containing dust;
The filter cloth bags are multiple in number, are communicated with the air inducing device and are used for filtering dust-containing air;
The air exhaust pipeline is communicated with the filtering cloth bag and is used for exhausting the filtered dust-containing air;
The dust collecting device is communicated with the filter cloth bag and is used for collecting the dust filtered out by the filter cloth bag; and
And the dust discharging device is arranged at the bottom of the dust collecting device and used for outputting the dust in the dust collecting device outwards.
2. The efficient cleaning type bag-type dust collector according to claim 1, wherein the air inducing device comprises a fan and a fan exhaust pipe connected with the fan.
3. The efficient cleaning type bag-type dust collector according to claim 1, wherein the dust discharging device comprises a dust discharging auger and a driving member for driving the dust discharging auger to rotate, the dust collecting device is a dust collecting box with a bucket-shaped structure, a dust collecting groove for installing the dust discharging auger is formed in the bottom of the dust collecting box, and a dust discharging opening is formed in the end portion, corresponding to the dust collecting groove, of the dust collecting box.
4. The efficient cleaning type bag-type dust collector as claimed in claim 3, wherein the section of the dust collecting groove is semicircular.
5. The efficient cleaning type bag-type dust collector according to claim 1, wherein an air-lock is installed at the dust outlet for keeping the dust collecting device in a positive pressure state, so that the filtered dust-containing air is discharged from the air exhaust duct.
6. The bag-type dust collector according to claim 1, 2, 3, 4 or 5, further comprising an upper air box for uniformly feeding said dust-containing air into said plurality of filter bags, said upper air box being in communication with said air inducing device.
7. The bag-type dust collector according to claim 1, further comprising a mounting bracket for mounting said filter bag and dust collecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010265523.4A CN111437663A (en) | 2020-04-07 | 2020-04-07 | High-efficient clean type sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010265523.4A CN111437663A (en) | 2020-04-07 | 2020-04-07 | High-efficient clean type sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111437663A true CN111437663A (en) | 2020-07-24 |
Family
ID=71651052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010265523.4A Pending CN111437663A (en) | 2020-04-07 | 2020-04-07 | High-efficient clean type sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111437663A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116999974A (en) * | 2023-10-07 | 2023-11-07 | 佛山市天禄智能装备科技有限公司 | Method for realizing automatic cleaning of high-temperature rotary furnace dust collector by intelligent induction technology |
-
2020
- 2020-04-07 CN CN202010265523.4A patent/CN111437663A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116999974A (en) * | 2023-10-07 | 2023-11-07 | 佛山市天禄智能装备科技有限公司 | Method for realizing automatic cleaning of high-temperature rotary furnace dust collector by intelligent induction technology |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200724 |