CN207871752U - Pulsed jet cloth filter - Google Patents
Pulsed jet cloth filter Download PDFInfo
- Publication number
- CN207871752U CN207871752U CN201721801219.7U CN201721801219U CN207871752U CN 207871752 U CN207871752 U CN 207871752U CN 201721801219 U CN201721801219 U CN 201721801219U CN 207871752 U CN207871752 U CN 207871752U
- Authority
- CN
- China
- Prior art keywords
- skeleton
- cleaning case
- dust cleaning
- pulsed jet
- jet 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of pulsed jet cloth filters, its key points of the technical solution are that a kind of pulsed jet cloth filter, including dust cleaning case, upper box, the partition board that dust cleaning case and upper box are separated, pulse valve on upper box lateral wall, in dust cleaning case and upper port stretches into the skeleton in upper box by partition board, cloth bag on skeleton, the injection tube being connect with pulse valve above skeleton upper port, the holder for being provided with the ash bucket of ash-hole mounted on dust cleaning case bottom end and bottom and integrally playing a supportive role for deduster, it further include the horizontal revolving stage being fixed in dust cleaning case, the tumbler that horizontal revolving stage can be made to horizontally rotate is provided on horizontal revolving stage, the skeleton is vertically installed on horizontal revolving stage.The utility model improves filter efficiency compared with the prior art.
Description
Technical field
The utility model is related to a kind of dedusting equipment, more specifically, it is related to a kind of pulsed jet cloth filter.
Background technology
In the industrial production, the exhaust gas that a large amount of solid particles are mixed with air is will produce, if this exhaust gas is directly to big
Gas discharges, and can cause environmental pollution, is impacted to people or other biological health.And existing deduster includes cyclone dust removal
Device, wet scrubber, filtration dust catcher, electrostatic precipitator and bag filter, bag filter with it with simple in structure,
It is easy to use, mostly used by large, medium and small factory.But current bag filter, dusty gas by dust-removal cloth-bag when,
The flow velocity of air-flow is very fast, and the time of contact of filter bag and air-flow is ofer short duration, and filter bag is contacted with dusty gas and is not enough, dedusting effect
Fruit is poor.
To solve the above-mentioned problems, in the prior art, the Chinese invention patent application of application publication number CN107261665A
A kind of equipment for dust processing is disclosed in file comprising dust cleaning case goes out gas tank and cloth bag, and the dust cleaning case includes bottom
The upper shell and open-topped lower housing of portion's opening are equipped with annular groove along the open top edge of the lower housing, described
The bottom of upper shell is set in the annular groove, and ball is equipped in annular groove, and motor is equipped with outside deduster, passes through motor
It drives the upper shell rotation to reach and increases the purpose that dusty gas is contacted with cloth bag.
Existing this cleaner accelerates internal gas flow using top half housing into rotation, since self-filtering fills
Set fixed, cloth bag contacts and inadequate with dusty gas, and the rate of filtration is slower.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of pulsed jet cloth filter, pass through
Increase dusty gas and cloth bag exposure level, enhances flowing of the dusty gas in deduster to improve the rate of filtration.
The utility model provides following technical solution to achieve the above object：A kind of pulsed jet cloth filter, including remove
Dirt case, upper box, the partition board by dust cleaning case is separated with upper box, the pulse valve on upper box lateral wall, mounted on removing
In dirt case and upper port is stretched into the skeleton in upper box by partition board, the cloth bag on skeleton, is mounted on skeleton upper port
Injection tube that top is connect with pulse valve is provided with the ash bucket of ash-hole and whole for deduster mounted on dedusting lower box part and bottom
The holder that body plays a supportive role further includes the horizontal revolving stage being fixed in dust cleaning case, and water can be made by being provided on horizontal revolving stage
The tumbler that flat turn platform horizontally rotates, the skeleton are vertically installed on horizontal revolving stage.
By using above-mentioned technical proposal, dusty gas enters after dust cleaning case close to cloth bag, and tumbler drives horizontal turn
Platform starts to horizontally rotate, since skeleton is vertically installed on horizontal rotating disc so skeleton can also drive the cloth bag on skeleton
It rotates together, dusty gas also will produce equidirectional flowing under the action of cloth bag rotates, and increase dusty gas and cloth bag
Contact, accelerate deduster internal gas flow, reduce filtration time, improve the rate of filtration, due to turned position position
Inside deduster, avoids personnel and touch the security risks such as accidental injury.
Preferably：The horizontal revolving stage is by that with the turntable that tumbler horizontally rotates and can be fixed in dust cleaning case
Pedestal composition on wall.
By using above-mentioned technical proposal, horizontal revolving stage can either be realized drives skeleton to turn under the action of tumbler
It is dynamic, and support can be provided for skeleton.
Preferably：It worm gear that the tumbler is stationarily connected on turntable bottom surface and is engaged with worm gear and and motor
Connected worm screw.
It is the drive mechanism low noise of worm and gear, with small vibration by using above-mentioned technical proposal, it reduces and skeleton is rotated
The influence of stability, and since its installation space is small, reduce the influence flowed to gas in dust cleaning case.
Preferably：The skeleton lower face and the turntable upper surface are detachably connected.
By using above-mentioned technical proposal, it is convenient for the installation and dismounting of skeleton.
Preferably：The mounting hole being provided on the skeleton lower face, turntable upper surface is provided with to be coordinated with the mounting hole
Fixed block.
By using above-mentioned technical proposal, not only it is convenient for installation and dismounting of the skeleton on turntable, but also skeleton can be made with turntable
Stable rotation.
Preferably：The injection tube one is connected to cloth bag framework upper port by Venturi tube.
By using above-mentioned technical proposal, the high pressure gas that electromagnetic impulse valve generates when working enters cloth bag by Venturi tube
In skeleton, according to Venturi effect, the pressure into gas in skeleton is increased, the cleaning effect to cloth bag is improved.
Preferably：Heating light bulb is provided in the dust cleaning case.
By using above-mentioned technical proposal, dusty gas enters after dust cleaning case by heat radiation, accelerates gas in dust cleaning case
The activity of moisture in body reduces dust and crusts on cloth bag degree, extends the service life of cloth bag.
Preferably：Dust cleaning case bottom right end is fixedly installed air inlet, the upper box top left fixed setting
There is gas outlet.
By using above-mentioned technical proposal, gas is made to enter from dust cleaning case bottom, is discharged from upper box top, maximizes gas
Distance of the body in the deduster, improves filter effect.
Preferably：It is provided with wind turbine at the venthole.
By using above-mentioned technical proposal, can add quickly by outside the gas discharge deduster for filtering completion in upper box
Gas circulation, improves the rate of filtration in fast deduster.
In conclusion the utility model has the following technical effects compared with the prior art：1. the utility model passes through upper
State cloth bag rotation drive dusty gas flowing, in addition fuselage interior equipped with heating light bulb, further improve gas except
The contact between movement and gas and cloth bag in dirt case, improves filter efficiency；2. the utility model rotating part is located at dedusting
Inside device, eliminate under the prior art since external engine body rotates the security risk brought；3. the utility model passes through in fuselage
The interior movement that steam in dusty gas is increased equipped with heating lamp bubble, reduces crust degree of the dust on cloth bag, extends
Cloth bag service life.
Description of the drawings
Fig. 1 is the axonometric drawing of embodiment；
Fig. 2 is the axonometric drawing for highlighting the present embodiment upper box and dust cleaning case internal structure；
Fig. 3 is the faces the A-A sectional view of Fig. 2.
In figure：1, dust cleaning case；11, air inlet；12, horizontal revolving stage；121, horizontal revolving stage one；122, horizontal revolving stage two；13、
Skeleton；131, skeleton one；132, skeleton two；14, fixed block；141, fixed block one；142, fixed block two；143, fixed block three；
144, fixed block four；15, cloth bag；16, mounting hole；161, mounting hole one；162, mounting hole two；163, mounting hole three；164, solid
Determine Kong Si；17, pedestal；171, pedestal one；172, pedestal two；18, turntable；181, turntable one；182, turntable two；2, upper box；
21, air outlet；211, wind turbine；22, pulse valve；23, injection tube；231, Venturi tube；2311, Venturi tube one；2312, Venturi tube
Two；24, partition board；241, light bulb is heated；3, motor；31, worm gear；311, worm gear one；312, worm gear two；32, worm screw；4, ash bucket；
41, holder；42, ash discharging hole；5, control cabinet.
Specific implementation mode
Embodiment：A kind of pulsed jet cloth filter referring to Fig. 1, including four holders 41, is fixedly mounted on holder 41
The upper box 2 that the dust cleaning case 1 and 1 upper end of dust cleaning case that ash bucket 4,4 upper end of ash bucket are fixedly connected are fixedly connected.1 bottom end of dust cleaning case
Right side is provided with air inlet 11, and 2 top left hand of upper box is provided with air outlet 21, and wind turbine 211, upper box 2 are provided on air outlet 21
Pulse valve 22 is fixedly installed on lateral wall, hopper bottom is provided with ash-hole 42, control is fixedly installed on 1 lateral wall of dust cleaning case
Case 5.
Referring to Fig. 2 and Fig. 3, pedestal 1 and pedestal 2 172, one 171 He of pedestal have been fixedly connected on 1 inner wall of dust cleaning case
Turntable 1 and turntable 2 182 are respectively arranged on pedestal 2 172, fixation connects respectively for turntable 1 and 2 182 bottom surface of turntable
Worm gear 1 and worm gear 2 312 are connect, dust cleaning case lateral wall is fixedly installed motor 3, is connected to mounted on dedusting on motor 3
Scroll bar 32 in case, scroll bar 32 are engaged with turbine 1 and turbine 2 322.Fixed block 1 is provided on turntable 1
With fixed block 2 142, fixed block 3 143 and fixed block 4 144 are provided on turntable two, 131 lower face of skeleton is equipped with mounting hole
One 161 and mounting hole 2 162,132 lower face of skeleton is equipped with mounting hole 3 163 and mounting hole 4 164, skeleton 131 passes through fixation
Block 14 and mounting hole 16 are fitted on turntable 182, and same skeleton 132 is mounted on turntable two also by this mode
On 182.It is mounted on cloth bag 15 on skeleton 1 and skeleton 2 132.Skeleton 1 and the upper port of skeleton 2 132 are worn respectively
Partition board 24 is crossed to stretch into upper box 2.It is provided with injection tube 23, injection tube 23 above skeleton 1 and the upper port of skeleton 2 132
One end connects pulse valve 22, and Venturi tube 1 and Venturi tube 2 2312, Venturi tube 1 and text are connected in injection tube 23
Family name's pipe 2 2312 is each led into skeleton 1 and skeleton 2 132 to 24 lower section of partition board, and heating lamp is installed on partition board 24
Bubble 241.
The operation principle when pulsed jet cloth filter uses is as follows：After cloth bag 15 is mounted on skeleton 13, by solid
Determine block 14 skeleton 13 is mounted on turntable 18 with mounting hole 16, dusty gas is entered by air inlet 11 in dust cleaning case 1, operation
Control cabinet 5 makes the work of motor 3 that worm screw 32 be made to rotate, and the worm gear 1 engaged with worm screw 32 turns with 2 132 level of synchronization of worm gear
It is dynamic, since turntable 1 and turntable 2 182 are respectively fixedly connected on worm gear 1 and worm gear 2 132, so skeleton 1
Cloth bag 15 mounted thereto can be also driven to horizontally rotate with skeleton 2 132, the rotation of cloth bag 15 can accelerate around cloth bag 15
The flowing of gas enables 15 more comprehensive dust exposure gas of cloth bag, since dust cleaning case 1 and upper box 2 pass through partition board 24
It separates, is flow to outside so gas can only enter upper box 2 through cloth bag 15 from the upper port of skeleton 1 and skeleton 2 132
Boundary, during dusty gas is by cloth bag 15, dust can be filtered by cloth bag 15 and stay on cloth bag 15 or fall to ash bucket 4
In, the gas after the completion of filtering is discharged to the external world by air outlet 21, under the action of wind turbine 211 that air outlet 21 is arranged, gas
Body is discharged to extraneous process and can be accelerated, and after dust cleaning case 1 works a period of time, more dusty gas can be remained on cloth bag 15
The dust left after being filtered, by 5 starting impulse valve 22 of control cabinet, the high pressure gas that pulse valve 22 sprays passes through injection tube 23
The Venturi tube 1 and Venturi tube 2 232 of upper connection enter the cloth bag 15 being separately mounted on skeleton 1 and skeleton 2 132
In, the dust on cloth bag 15 is blown off from inside to outside, due to being provided with heating light bulb 241 in dust cleaning case 1, dust is more difficult in cloth bag
It is combined to form crust with aqueous vapor on 15, so being easily separated from cloth bag 15, be fallen into ash bucket 4 by the dust after the cloth bag 15 that blows off, most
It is slid eventually to discharge deduster at ash discharging hole 42.In the whole process, heating light bulb 241 is in work shape always with wind turbine 211
State.
In the present embodiment, drives worm screw 32 to rotate by motor 3, make the worm gear engaged with worm screw 32 31 and its be fixedly connected
Turntable 18 horizontally rotate, coordinated by fixed block on turntable 18 and the mounting hole 16 on skeleton 13, make skeleton 13 and cloth bag
15 rotate with 18 level of synchronization of turntable, reach and increase cloth bag 15 and dust exposure level, and accelerate the dusty gas in dust cleaning case 1
The effect of flowing, improves filter efficiency；The heating light bulb 241 being arranged in dust cleaning case 1 can be to the dusty gas in dust cleaning case 1
It is heated, the movement of dusty gas can be accelerated, improve filter efficiency, and steam and powder in dusty gas can be reduced
Dirt, which is incorporated on cloth bag 15, forms crust, improves blast cleaning effect of the pulse valve 22 to cloth bag 15, extends cloth bag 15
Service life；The wind turbine 211 being arranged on air outlet 21 accelerates in upper box 2 gas flowing, further improves filtering
Efficiency.In conclusion the utility model improves filter efficiency, 15 service life of cloth bag is extended, compared to the prior art
The technical solution of housing into rotation reduces personnel and accidentally touches the security risks such as injury, is one relatively comprehensive, the larger reality of degree of optimization
With novel.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of pulsed jet cloth filter, including dust cleaning case（1）, upper box（2）, by dust cleaning case（1）With upper box（2）It separates
Partition board（24）, be mounted on upper box（2）Pulse valve on lateral wall（22）, be mounted on dust cleaning case（1）Interior and upper port by every
Plate（24）Stretch into upper box（2）In skeleton（13）, be mounted on skeleton（13）On cloth bag（15）, be mounted on skeleton（13）Upper end
Mouth top and pulse valve（22）The injection tube of connection（23）, be mounted on dust cleaning case（1）Bottom end and bottom is provided with ash-hole（42）'s
Ash bucket（4）And the holder integrally to play a supportive role for deduster（41）, it is characterised in that：Further include being fixed at dust cleaning case
（1）Interior horizontal revolving stage（12）, horizontal revolving stage（12）On be provided with and can make horizontal revolving stage（12）The tumbler horizontally rotated, institute
State skeleton（13）It is vertically installed at horizontal revolving stage（12）On.
2. pulsed jet cloth filter according to claim 1, it is characterised in that：The horizontal revolving stage（12）It is set including fixation
It sets in dust cleaning case（1）Pedestal on inner wall（17）With the turntable that can be horizontally rotated with tumbler（18）.
3. pulsed jet cloth filter according to claim 2, it is characterised in that：The tumbler includes being arranged in dedusting
Motor on case lateral wall（3）, be fixedly connected on turntable（18）Worm gear on bottom surface（31）And and worm gear（31）Engagement and with
Motor（3）Connected worm screw（32）.
4. pulsed jet cloth filter according to claim 2, it is characterised in that：The skeleton（13）Lower face and described turn
Disk（18）Upper surface is detachably connected.
5. pulsed jet cloth filter according to claim 4, it is characterised in that：The skeleton（13）It is provided on lower face solid
Determine hole（16）, turntable（18）Upper surface is provided with and the mounting hole（16）The fixed block of cooperation（14）.
6. pulsed jet cloth filter according to claim 1, it is characterised in that：The injection tube（23）With the skeleton
（13）Between by Venturi tube（231）Connection.
7. pulsed jet cloth filter according to claim 1, it is characterised in that：The dust cleaning case（1）Inside it is provided with heating
Light bulb（241）.
8. pulsed jet cloth filter according to claim 1, it is characterised in that：The dust cleaning case（1）Bottom right end is fixed
It is provided with air inlet（11）, the upper box（2）Top left is fixedly installed air outlet（21）.
9. pulsed jet cloth filter according to claim 8, it is characterised in that：The air outlet（21）Place is provided with wind turbine
（211）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801219.7U CN207871752U (en) | 2017-12-21 | 2017-12-21 | Pulsed jet cloth filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801219.7U CN207871752U (en) | 2017-12-21 | 2017-12-21 | Pulsed jet cloth filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207871752U true CN207871752U (en) | 2018-09-18 |
Family
ID=63501490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721801219.7U Expired - Fee Related CN207871752U (en) | 2017-12-21 | 2017-12-21 | Pulsed jet cloth filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207871752U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821306A (en) * | 2019-03-20 | 2019-05-31 | 镇江东亚碳素焦化有限公司 | A kind of dust-extraction unit and its dust removal method of calcined coke |
| CN111111366A (en) * | 2020-01-17 | 2020-05-08 | 苏州仕净环保科技股份有限公司 | Industrial waste gas integration dust collector |
| CN111167251A (en) * | 2020-01-17 | 2020-05-19 | 苏州仕净环保科技股份有限公司 | Be used for generator waste gas dust collector |
| CN113146408A (en) * | 2021-05-19 | 2021-07-23 | 重庆汇峻实业有限公司 | Sanding dust removal system |
| CN114177703A (en) * | 2021-11-30 | 2022-03-15 | 江苏吉能达环境能源科技有限公司 | Bag type dust collector with time delay and pressurization functions |
| CN114643130A (en) * | 2022-03-23 | 2022-06-21 | 温州伟诚环保科技有限公司 | Electric-bag composite dust collector |
-
2017
- 2017-12-21 CN CN201721801219.7U patent/CN207871752U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821306A (en) * | 2019-03-20 | 2019-05-31 | 镇江东亚碳素焦化有限公司 | A kind of dust-extraction unit and its dust removal method of calcined coke |
| CN111111366A (en) * | 2020-01-17 | 2020-05-08 | 苏州仕净环保科技股份有限公司 | Industrial waste gas integration dust collector |
| CN111167251A (en) * | 2020-01-17 | 2020-05-19 | 苏州仕净环保科技股份有限公司 | Be used for generator waste gas dust collector |
| CN111167251B (en) * | 2020-01-17 | 2023-11-21 | 苏州仕净科技股份有限公司 | Be used for generator waste gas dust collector |
| CN111111366B (en) * | 2020-01-17 | 2023-12-22 | 苏州仕净科技股份有限公司 | Industrial waste gas integrated dust collector |
| CN113146408A (en) * | 2021-05-19 | 2021-07-23 | 重庆汇峻实业有限公司 | Sanding dust removal system |
| CN113146408B (en) * | 2021-05-19 | 2022-08-16 | 重庆汇峻实业有限公司 | Sanding dust removal system |
| CN114177703A (en) * | 2021-11-30 | 2022-03-15 | 江苏吉能达环境能源科技有限公司 | Bag type dust collector with time delay and pressurization functions |
| CN114177703B (en) * | 2021-11-30 | 2022-12-20 | 江苏吉能达环境能源科技有限公司 | Bag type dust collector with time delay and pressurization functions |
| CN114643130A (en) * | 2022-03-23 | 2022-06-21 | 温州伟诚环保科技有限公司 | Electric-bag composite dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20201221 |