CN107158835A - A kind of dedusting filtering bag based on many sub- cages - Google Patents
A kind of dedusting filtering bag based on many sub- cages Download PDFInfo
- Publication number
- CN107158835A CN107158835A CN201710479385.8A CN201710479385A CN107158835A CN 107158835 A CN107158835 A CN 107158835A CN 201710479385 A CN201710479385 A CN 201710479385A CN 107158835 A CN107158835 A CN 107158835A
- Authority
- CN
- China
- Prior art keywords
- sub
- cage
- cages
- filter bag
- dedusting filtering
- 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.)
- Granted
Links
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
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of dedusting filtering bag based on many sub- cages, including installing plate, grip block and many sub- cages, the installing plate includes multiple mounting holes and many sub- cage installation positions, and every sub- cage installation position includes first through hole and groove；Every sub- cage is installed at a sub- cage installation position and passes through second through hole, the quantity of the horizontal bar of every sub- cage is equal to the quantity for the groove that every sub- cage installation position is included, each groove is used to accommodate a horizontal bar, the pressing plate is fixed by fixing bolt with the installing plate, and all horizontal bars are clamped between the installing plate and the grip block；Filter bag body is cased with outside every sub- cage.The filter bag of the present invention, can avoid cage floor from rocking the harm brought.
Description
Technical field
The present invention relates to field of Environment Protection, and in particular to a kind of dedusting filtering bag based on many sub- cages.
Background technology
In recent years, the development through decades has more perfect technology to bag-type dusting at home.It is applied to trap it is tiny,
Dry, non-fiber dust, is conducive to pure air to remove chalk dust removing, existing bag dust collector is provided with card mostly
Multiple filter bag cages, because multiple filter bag cages are independently mounted on card, and cage bottom in the presence of air blast
Shake is severe, therefore is easily damaged.
The content of the invention
Goal of the invention：It is contemplated that overcoming the defect of prior art to be filtered there is provided a kind of dedusting based on many sub- cages
Bag.
Technical scheme：A kind of dedusting filtering bag based on many sub- cages, including installing plate, grip block and many sub- cages,
The installing plate includes multiple mounting holes and many sub- cage installation positions, every sub- cage installation position include a first through hole and
Multiple grooves around the first through hole, the grip block includes multiple the second circular through holes, the first through hole, second
The quantity of through hole and sub- cage is equal, and the sub- cage includes multiple connecting rods and multiple connection rings, and the connecting rod includes perpendicular
Muscle and the horizontal bar for being connected to perpendicular top rib end, the perpendicular muscle of multiple connecting rods are parallel, and each perpendicular muscle is all connected with all connection rings,
Each connection ring is all connected with all perpendicular muscle, and multiple connection rings are parallel to each other, and each connection ring is hung down with all perpendicular muscle
Directly；Every sub- cage is installed at a sub- cage installation position and through second through hole, the horizontal bar of every sub- cage
Quantity is equal to the quantity for the groove that every sub- cage installation position is included, and each groove is used to accommodate a horizontal bar, and the pressing plate leads to
Cross fixing bolt to fix with the installing plate, all horizontal bars are clamped between the installing plate and the grip block；Often
Filter bag body is cased with outside individual sub- cage, the top of the filter bag body has annular portion, the annular portion quilt of each filter bag body
Between the horizontal bar for being clamped in the sub- cage that grip block and the filter bag body are covered.
Further, adhesive glue is filled with each groove, is filled between all horizontal bars and the grip block
Adhesive glue.
Further, the quantity of the mounting hole is more than or equal to 4.
Further, the first through hole, the second through hole, the quantity of sub- cage are 4.
Further, every sub- cage includes 4 connecting rods and 5 connection rings.
Further, all grooves are the groove of cuboid, and the adjacent groove of every sub- cage installation position
The angle for being in is 90 degree.
Further, in addition to montant, round plate and 4 semicircle ring portions, the top of the montant is consolidated with the grip block
Fixed, the bottom of the montant is fixed by the first spring with the round plate, each semicircle ring portion by second spring with it is described
The side of round plate is fixed, and each semicircle ring portion abuts the outside of a filter bag body.
Further, in addition to controller, wireless signal transmitting device and 4 laser range sensors, 4 laser rangings
Sensor is arranged on the lower surface of the grip block, and 4 laser range sensors are in annular shape by axis of the axis of montant
Distribution, adjacent laser range sensor equidistantly distributed；Controller is controlled, and is opened in 4 laser range sensors
When, if the absolute value of the difference of maximum and minimum value in 4 measured values of 4 laser range sensors is more than setting threshold
During value, controller control wireless signal transmitting device sends alarm signal.
Further, the length of the montant is more than 2/3rds of the length of the perpendicular muscle.
Further, the filter bag body is polytetrafluoroethylene (PTFE) filter bag body, or the filter bag body is by glass fibre
It is made into.
Further, mounting hole is used to installing plate being arranged on card.
Beneficial effect：The filter bag of the present invention, many sub- cages constitute a filter bag, and integral installation intensity is high, and can
The infringement rocked and brought is reduced, and whether can monitor filter bag normal.
Brief description of the drawings
Fig. 1 is filter bag diagrammatic cross-section；
Fig. 2 is installing plate schematic diagram；
Fig. 3 is grip block schematic diagram；
Fig. 4 is filter bag elevational schematic view.
Embodiment
1 installing plate；1.1 mounting hole；1.2 first through hole；1.3 groove；1.4 coordinate the screwed hole of fixing bolt；2 clampings
Plate；2.1 coordinate the counterbore of fixing bolt；2.2 second through holes；3.1 perpendicular muscle；3.2 horizontal bar；4 filter bag bodies；4.1 annular portion；5 consolidate
Determine bolt；6 adhesive glues；10 montants；11 first springs；12 round plates；13 second springs；14 semicircle ring portions；15 laser rangings are passed
Sensor.
A kind of dedusting filtering bag based on many sub- cages, including installing plate 1, grip block 2 and many sub- cages, the installation
Plate includes multiple mounting holes and many sub- cage installation positions, and every sub- cage installation position includes a first through hole 1.2 and multiple
Around the groove 1.3 of the first through hole, the grip block includes multiple the second circular through holes 2.2, the first through hole, the
The quantity of two through holes and sub- cage is equal, and the sub- cage includes multiple connecting rods and multiple connection rings, and the connecting rod includes
Perpendicular muscle 3.1 and the horizontal bar 3.2 for being connected to perpendicular top rib end, the perpendicular muscle of multiple connecting rods are parallel, each perpendicular muscle and all connections
Ring is all connected with, and each connection ring is all connected with all perpendicular muscle, and multiple connection rings are parallel to each other, and each connection ring with it is all
Perpendicular muscle is vertical；Every sub- cage is installed at a sub- cage installation position and through second through hole, every individual sub- cage
The quantity of horizontal bar be equal to the quantity of the groove that every sub- cage installation position is included, each groove is used to accommodate a horizontal bar, institute
State pressing plate to fix with the installing plate by fixing bolt 5, all horizontal bars are clamped in the installing plate and the clamping
Between plate；Filter bag body 4 is cased with outside every sub- cage, the top of the filter bag body has annular portion, each filter bag body
Annular portion be clamped between the horizontal bar for the sub- cage that grip block and the filter bag body are covered.Filled with viscous in each groove
Gum deposit, is filled with adhesive glue between all horizontal bars and the grip block.The quantity of the mounting hole is more than or equal to 4.Institute
It is 4 to state first through hole, the second through hole, the quantity of sub- cage.Every sub- cage includes 4 connecting rods and 5 connection rings.Institute
Some grooves are the groove of cuboid, and the adjacent groove angle that is in of every sub- cage installation position is 90 degree.
Also include montant 10, round plate 12 and 4 semicircle ring portions 14, the top of the montant 10 is fixed with the grip block 2, it is described perpendicular
The bottom of bar is fixed by the first spring with the round plate 12, and each semicircle ring portion passes through second spring and the round plate
Side is fixed, and each semicircle ring portion abuts the outside of a filter bag body.Also include controller, wireless signal transmitting device and 4
Individual 15,4 laser range sensors of laser range sensor are arranged on the lower surface of the grip block, and 4 laser rangings are passed
Sensor is by axis of the axis of montant in circular distribution, adjacent laser range sensor equidistantly distributed；Controller is carried out
Control, when 4 laser range sensors are opened, if maximum in 4 measured values of 4 laser range sensors and
When the absolute value of the difference of minimum value is more than given threshold, controller control wireless signal transmitting device sends alarm signal.Institute
The length of montant is stated more than 2/3rds of the length of the perpendicular muscle.The filter bag body is polytetrafluoroethylene (PTFE) filter bag body, or
Filter bag body is made into by glass fibre described in person.
4 sub- cages are integrally pressed on the installing plate by the filter bag of the present invention, pressing plate, therefore intensity is high, stability
It is good, and horizontal bar is placed in groove by adhesive glue, therefore more increase steadiness, and adhesive glue kill after can possess one
When fixed elasticity, the buffering effect having, therefore air-flow make it that sub- cage is rocked, the harm for rocking generation is smaller, it is not easy to damage
The fixation of bad sub- cage and installing plate., being capable of further buffer sublayer cage and round plate coordinates second spring and semicircle ring portion
The harm brought is rocked in end.And in theory, during each shutdown inspection, 4 laser ranging sensings are opened in controller control
Device, the measured value of 4 sensors should be equal（Because during shutdown inspection, round plate should be substantially at horizontality）.
If some or certain several cages are bad, round plate is it is possible that crooked, then now the measured value of 4 sensors should be differed
It is larger, set if the absolute value of the difference of maximum and minimum value in 4 measured values of that is, 4 laser range sensors is more than
When determining threshold value, controller control wireless signal transmitting device sends alarm signal.Attendant is reminded to safeguard in time.
Although the present invention is illustrated and described with regard to preferred embodiment, it is understood by those skilled in the art that
Without departing from scope defined by the claims of the present invention, variations and modifications can be carried out to the present invention.
Claims (10)
1. a kind of dedusting filtering bag based on many sub- cages, it is characterised in that including installing plate, grip block and many sub- cages,
The installing plate includes multiple mounting holes and many sub- cage installation positions, every sub- cage installation position include a first through hole and
Multiple grooves around the first through hole, the grip block includes multiple the second circular through holes, the first through hole, second
The quantity of through hole and sub- cage is equal, and the sub- cage includes multiple connecting rods and multiple connection rings, and the connecting rod includes perpendicular
Muscle and the horizontal bar for being connected to perpendicular top rib end, the perpendicular muscle of multiple connecting rods of every sub- cage are parallel, each perpendicular muscle and its place
All connection rings of sub- cage be all connected with, each connection ring and all perpendicular muscle of the sub- cage where it are all connected with, often
Multiple connection rings of individual sub- cage are parallel to each other, and each connection ring is vertical with all perpendicular muscle of the sub- cage where it；
Every sub- cage is installed at a sub- cage installation position and through second through hole, the quantity of the horizontal bar of every individual sub- cage
The quantity of the groove included equal to every sub- cage installation position, each groove is used to accommodate a horizontal bar, and the pressing plate passes through solid
Determine bolt to fix with the installing plate, all horizontal bars are clamped between the installing plate and the grip block；Per height
Filter bag body is cased with outside cage, the top of the filter bag body has annular portion, and the annular portion of each filter bag body is clamped
Between the horizontal bar for the sub- cage that grip block and the filter bag body are covered.
2. the dedusting filtering bag according to claim 1 based on many sub- cages, it is characterised in that filled in each groove
There is adhesive glue, adhesive glue is filled between all horizontal bars and the clamping plate.
3. the dedusting filtering bag according to claim 1 based on many sub- cages, it is characterised in that the quantity of the mounting hole
More than or equal to 4.
4. the dedusting filtering bag according to claim 1 based on many sub- cages, it is characterised in that the first through hole, the
Two through holes, the quantity of sub- cage are 4, and every sub- cage installation position has 4 grooves.
5. the dedusting filtering bag according to claim 1 based on many sub- cages, it is characterised in that every sub- cage includes 4
Individual connecting rod and 5 connection rings.
6. the dedusting filtering bag according to claim 1 based on many sub- cages, it is characterised in that all grooves are length
The groove of cube shape, and the adjacent groove angle that is in of every sub- cage installation position is 90 degree.
7. the dedusting filtering bag according to claim 4 based on many sub- cages, it is characterised in that also including montant, disk
Portion and 4 semicircle ring portions, the top of the montant are fixed with the grip block, and the bottom of the montant passes through the first spring and institute
State round plate to fix, each semicircle ring portion is fixed by second spring and the side of the round plate, each semicircle ring portion is abutted
The outside of one filter bag body.
8. the dedusting filtering bag according to claim 7 based on many sub- cages, it is characterised in that also including controller, nothing
Line sender unit and 4 laser range sensors, 4 laser range sensors are arranged on the lower surface of the grip block,
And 4 laser range sensors are distributed by axis of the axis of montant in circular, adjacent laser range sensor is equidistant
Distribution；Controller is controlled, when 4 laser range sensors are opened, if 4 surveys of 4 laser range sensors
When the absolute value of the difference of maximum and minimum value in value is more than given threshold, controller control wireless signal transmitting device
Send alarm signal.
9. the dedusting filtering bag according to claim 4 based on many sub- cages, it is characterised in that the length of the montant is big
In three point two of the length of the perpendicular muscle.
10. the dedusting filtering bag according to claim 1 based on many sub- cages, it is characterised in that the filter bag body is
Polytetrafluoroethylene (PTFE) filter bag body, or the filter bag body are made into by glass fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479385.8A CN107158835B (en) | 2017-06-22 | 2017-06-22 | A kind of dedusting filtering bag based on more sub- cages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479385.8A CN107158835B (en) | 2017-06-22 | 2017-06-22 | A kind of dedusting filtering bag based on more sub- cages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107158835A true CN107158835A (en) | 2017-09-15 |
| CN107158835B CN107158835B (en) | 2018-04-17 |
Family
ID=59819332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710479385.8A Active CN107158835B (en) | 2017-06-22 | 2017-06-22 | A kind of dedusting filtering bag based on more sub- cages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107158835B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744770A (en) * | 2018-07-13 | 2018-11-06 | 芜湖若科自动化科技有限公司 | A kind of filter bag fixed mechanism for pulse bag type dust collector |
| CN109045864A (en) * | 2018-10-10 | 2018-12-21 | 江苏鼎盛滤袋有限公司 | A kind of multi-barrel combined dedusting filtering bag |
| CN109173464A (en) * | 2018-10-15 | 2019-01-11 | 江苏蓝天环保集团股份有限公司 | A kind of dedusting filtering bag based on multiple sub- cages |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2290237A1 (en) * | 1974-11-08 | 1976-06-04 | Villet Jacques | Air or gas filter - having double conical filter bag supported on wire frame |
| US4256586A (en) * | 1978-10-30 | 1981-03-17 | Perma Scand Ab | Frame for bag-type filters |
| CN2564225Y (en) * | 2002-08-31 | 2003-08-06 | 盐城市吉利达环保机械有限公司 | Bottom mounted filtering bag device for duster |
| CN2744393Y (en) * | 2004-12-01 | 2005-12-07 | 浙江洁华环保科技股份有限公司 | Device for fixing filter bag |
| CN202087152U (en) * | 2011-05-05 | 2011-12-28 | 上海冶金矿山机械厂 | Filter bag mounting structure for preventing electric spark damage in composite precipitator |
| CN203525482U (en) * | 2013-10-25 | 2014-04-09 | 苏州宇洋环保设备制造有限公司 | Filtering bag framework compressing device of bag-type dust remover |
| CN204411945U (en) * | 2015-01-23 | 2015-06-24 | 江苏瑞洁环境工程科技有限责任公司 | A kind of deduster with fixture |
| CN205516749U (en) * | 2016-04-19 | 2016-08-31 | 成都瑞柯林工程技术有限公司 | Filter element mounting structure |
-
2017
- 2017-06-22 CN CN201710479385.8A patent/CN107158835B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2290237A1 (en) * | 1974-11-08 | 1976-06-04 | Villet Jacques | Air or gas filter - having double conical filter bag supported on wire frame |
| US4256586A (en) * | 1978-10-30 | 1981-03-17 | Perma Scand Ab | Frame for bag-type filters |
| CN2564225Y (en) * | 2002-08-31 | 2003-08-06 | 盐城市吉利达环保机械有限公司 | Bottom mounted filtering bag device for duster |
| CN2744393Y (en) * | 2004-12-01 | 2005-12-07 | 浙江洁华环保科技股份有限公司 | Device for fixing filter bag |
| CN202087152U (en) * | 2011-05-05 | 2011-12-28 | 上海冶金矿山机械厂 | Filter bag mounting structure for preventing electric spark damage in composite precipitator |
| CN203525482U (en) * | 2013-10-25 | 2014-04-09 | 苏州宇洋环保设备制造有限公司 | Filtering bag framework compressing device of bag-type dust remover |
| CN204411945U (en) * | 2015-01-23 | 2015-06-24 | 江苏瑞洁环境工程科技有限责任公司 | A kind of deduster with fixture |
| CN205516749U (en) * | 2016-04-19 | 2016-08-31 | 成都瑞柯林工程技术有限公司 | Filter element mounting structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744770A (en) * | 2018-07-13 | 2018-11-06 | 芜湖若科自动化科技有限公司 | A kind of filter bag fixed mechanism for pulse bag type dust collector |
| CN109045864A (en) * | 2018-10-10 | 2018-12-21 | 江苏鼎盛滤袋有限公司 | A kind of multi-barrel combined dedusting filtering bag |
| CN109045864B (en) * | 2018-10-10 | 2021-03-26 | 江苏鼎盛滤袋有限公司 | Multi-cylinder combined dust removal filter bag |
| CN109173464A (en) * | 2018-10-15 | 2019-01-11 | 江苏蓝天环保集团股份有限公司 | A kind of dedusting filtering bag based on multiple sub- cages |
| CN109173464B (en) * | 2018-10-15 | 2020-11-10 | 江苏蓝天环保集团股份有限公司 | Dust removal filter bag based on a plurality of sub-cage racks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107158835B (en) | 2018-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107158835B (en) | A kind of dedusting filtering bag based on more sub- cages | |
| US9073161B2 (en) | Dust-collecting device for power drill | |
| CN208079263U (en) | A kind of gas production wellhead monitoring device being easily installed | |
| CN107158831B (en) | It is a kind of that there is the dedusting filtering bag of damage testing | |
| CN107149818B (en) | A kind of bottom anti-sloshing dedusting filtering bag | |
| CN210977601U (en) | Intelligent online monitoring system based on operation of mine fan | |
| US20150233176A1 (en) | Support device for protecting window glass | |
| CN108168515A (en) | A kind of gravity traction horizontal measurement apparatus for correcting | |
| CN203824643U (en) | Noise testing device for coil pipe of blower fan | |
| CN210401356U (en) | Porous detection device for up-down separation of air quality of indoor environment of building | |
| CN107340829A (en) | A kind of computer cabinet with quakeproof moisture-proof function | |
| CN203842822U (en) | Tea leaf screening machine | |
| CN103143205A (en) | Energy-saving efficient micro-power dust collector and method | |
| CN108760754B (en) | Sucker type wall surface crack detection device and detection method | |
| CN208588759U (en) | A kind of ammeter box that anti-gray is moisture-proof | |
| CN104792940B (en) | Electronic cigarette smog test machine | |
| CN212840564U (en) | Omni-directional adjustable camera based on Internet of things | |
| CN207216824U (en) | A kind of smog fire detection device for kitchen | |
| CN208356320U (en) | Mechanical vibration cloth bag ash separator | |
| CN205815390U (en) | A kind of indoor dust arrester | |
| CN209292735U (en) | A kind of dryer front support barriers | |
| CN208013033U (en) | A kind of air sampling detection device | |
| CN103431726B (en) | Support clothing combination unit | |
| CN208328223U (en) | A kind of dust collecting device for spinning machine | |
| CN112504438B (en) | Railway dust removal and under-groove dust removal early warning device |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |