CN206273325U - A kind of dust filter unit - Google Patents
A kind of dust filter unit Download PDFInfo
- Publication number
- CN206273325U CN206273325U CN201621319124.7U CN201621319124U CN206273325U CN 206273325 U CN206273325 U CN 206273325U CN 201621319124 U CN201621319124 U CN 201621319124U CN 206273325 U CN206273325 U CN 206273325U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- filter bag
- dust
- disk roller
- air
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 43
- 238000001914 filtration Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 2
- 239000000779 smoke Substances 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model be related to a kind of dust filter unit include shell, air inlet, gas outlet, blower fan, cleaning pond, cesspool, water pump；Dust filter unit also includes filter bag, and filter bag is made up of multiple filtration net, and filter bag is supported by disk roller one, disk roller two and disk roller three respectively；Disk roller one, disk roller two and disk roller three provide power for filter bag, filter bag is moved along Y-direction；The vicinity on three sides of filter bag is respectively arranged with nozzle one, nozzle two, nozzle three and nozzle four.The filter screen that can be rotated by setting, dust in moist filter screen absorption air, the dust sticked on filter screen is washed away by water under high pressure, filter screen after being cleaned is continued to move up, dust in air is adsorbed, outdoor is discharged to by exhaust outlet by the air of dual clean, the pollution of dust and oil smoke to surrounding environment is effectively reduced.
Description
Technical field
The utility model is related to the filter of a kind of dust being used in air filtering or oil smoke, belongs to air filtration skill
Art.
Background technology
As a example by house when paint locker, finishing, operationally, substantial amounts of dust can be produced, can be also flooded with air
The paint of volatilization, these nuisances not only influence that operating personnel's is healthy, and processing to product causes damage.
So, paint locker generally can all use exhaust equipment and dust-filtering equipment, such as gather filtering and exhausting function
Water curtain machine.The design of Water curtain machine typically sets one baffle plate at the middle part of rack, and water flows to baffle surface and flows through from top
One cascade is formed, side sets a filtering trough under the baffle, gap is provided between filtering trough and baffle plate, so as to air
Gap between baffle plate and filtering trough flows to air blower, and the dust in air encounters cascade will be adsorbed with water inflow filtering
In tank, the benefit of this design is that part is installed concentratedly, is moved easily and uses, and deficiency is that air can only be by baffle plate and filtering
Gap between tank is flowed through, because can only select the route of shortest path during air flow, it is empty on the top of cascade
The mobility of gas is just poor, and dust removing effects are less desirable.
Also a kind of dedusting method, whole spray painting house floor uses metallic grid, sky of the exhaust apparatus from grid Yu ground
Gap carries out suction and discharge, and the advantage of this design is to accelerate tenesmus when dust drops, and dust is drained, to play the work of purification
With.But, this structure is not suitable for using in many occasions.
Now with a kind of air filtration cooling system for factory building, being blown into after outdoor air intake filter and cooling
In room, advantage is low energy consumption, and deficiency is that filter screen is maintained static, and use time one is grown, and filter screen is easily blocked, and clean and maintenance is stranded
It is difficult.
It is, thus, sought for one kind can not only effectively dedusting, smoke abatement, moreover it is possible to effectively reduce and environment is polluted and energy
Enough air filter units for being cleaned automatically.
The content of the invention
The purpose of this utility model is to provide one kind can not only effectively dedusting, smoke abatement, moreover it is possible to effectively reduce and environment is made
Into the filter for polluting and can be cleaned automatically.
In order to solve the technical problem of the above, the utility model is adopted the technical scheme that：
A kind of dust filter unit includes shell 1, air inlet 2, gas outlet 3, blower fan 4, cleaning pond 5, cesspool 6, water pump
7；Air inlet 2 and gas outlet 3 are located on shell 1 respectively, from air inlet 2 into inside dust filter unit being dirty air,
What is excluded from gas outlet 3 is clean air after filtering；It is characterized in that：The in the vertical direction of air inlet 2 is located at gas outlet 3
Lower section, blower fan 4 is near gas outlet 3；Dust filter unit also includes filter bag 8, and filter bag 8 is made up of multiple filtration net, mistake
Strainer 8 is supported by disk roller 1, disk roller 2 92 and disk roller 3 93 respectively；Disk roller 1, disk roller 2 92 and disk roller 3 93 are filtering
Band 8 provides power, filter bag 8 is moved along Y-direction；The vicinity on three sides of filter bag 8 be respectively arranged with nozzle 1,
Nozzle 2 12, nozzle 3 13 and nozzle 4 14.
The nozzle 2 12, nozzle 3 13 and nozzle 4 14 are respectively low-pressure nozzle, and the nozzle 1 is high pressure nozzle.
One section of filter bag 8 is near air inlet 2；The one section water under high pressure that by nozzle one is sprayed of the filter bag 8 near cesspool 6
Cleaning；One section of the close blower fan 4 of filter bag 8 is provided with nozzle 3 13 and nozzle 4 14, what nozzle 3 13 and nozzle 4 14 sprayed
Aqueous vapor can moisten filter bag 8, so as to clean air again.
Beneficial effect：
1st, the filter screen that can be rotated by setting, the dust in moist filter screen absorption air, sticks to the dust on filter screen
Washed away by water under high pressure, the filter screen after being cleaned is continued to move up, the dust in air is adsorbed, by dual clean
Air is discharged to outdoor by exhaust outlet, effectively reduces the pollution of dust and oil smoke to surrounding environment.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model dust filter unit.
Specific embodiment
Below according to brief description of the drawings implementation method.
As shown in figure 1, dust filter unit includes shell 1, air inlet 2, gas outlet 3, blower fan 4, cleaning pond 5, cesspool
6th, water pump 7.Air inlet 2 and gas outlet 3 are located on shell 1 respectively, from air inlet 2 into inside dust filter unit being dirty
Air（With dust, oil smoke etc.）, what is excluded from gas outlet 3 is clean air after filtering；The in the vertical direction of air inlet 2
Positioned at the lower section of gas outlet 3, blower fan 4 can be such that dust is deposited under gravity vertically near gas outlet 3, such design
The lower section in direction, it is ensured that the dust at gas outlet 3 and blower fan 4 is tried one's best few.
Dust filter unit also includes filter bag 8, and filter bag 8 is made up of multiple filtration net, and filter bag 8 is respectively by disk roller one
91st, disk roller 2 92 and disk roller 3 93 are supported, as illustrated, the triangularity of filter bag 8；Disk roller 1, disk roller 2 92 and disk roller three
93 is that filter bag 8 provides power, filter bag 8 is moved along diagram Y-direction；Illustrate three vicinity point on side of filter bag 8
Nozzle 1, nozzle 2 12, nozzle 3 13 and nozzle 4 14 are not provided with；Nozzle 2 12, nozzle 3 13 and nozzle 4 14 are distinguished
It is low-pressure nozzle, for soaking the screen pack on filter bag 8, moist screen pack can adsorb dust and oil smoke in air；
Nozzle 1 is high pressure nozzle, and ejection is water under high pressure, and the water under high pressure of ejection is used to clean the dust and oil smoke on filter bag 8.
As illustrated, one section of filter bag 8 near air inlet 2, so that the foul atmosphere from the entrance of air inlet 2 can be made clear by filter bag
It is clean, with dust and oil smoke in clean air；The one section water under high pressure that can by nozzle one be sprayed of the filter bag 8 near cesspool 6
Cleaning；One section of the close blower fan 4 of filter bag 8 is provided with nozzle 3 13 and nozzle 4 14, what nozzle 3 13 and nozzle 4 14 sprayed
Aqueous vapor can moisten filter bag 8, so as to clean air again, the air of finally clean is excluded from gas outlet 3.
In the dust course of work, dirty air enters inside dust filter unit along direction X from air inlet 2；Water pump 7 from
Cleaning is drawn water in pond 5, and is transported to nozzle 1, nozzle 2 12, nozzle 3 13 and nozzle 4 14 by water pipe 71；Nozzle two
12 is the offer steam of filter bag 8 in face of air inlet 2, the screen pack on filter bag 8 is adsorbed what is entered from air inlet 2 after moistening
Dust and oil smoke in foul atmosphere；Filter bag 8 is transported under the drive of disk roller 1, disk roller 2 92 and disk roller 3 93 along Y-direction
Dynamic, one section of cesspool 6 of vicinity is close on filter bag 8 nozzle 1, and nozzle 1 sprays water under high pressure, and water under high pressure makes filtering
Dust, oil smoke with adsorbing on 8 are rinsed from filter bag 8, the collection of cesspool 6 these dust, oil smoke, and by outlet
61 exclude outside dust filter unit.
Filter bag 8 continues to be moved along Y-direction, and filter bag is provided with nozzle 3 13, nozzle near the vicinity of the one side of blower fan 4
4 14, nozzle 3 13, nozzle 4 14 are used to be provided for filter bag 8 aqueous vapor of moistening, and sky is remained in so that filter bag 8 can be adsorbed
Dust and oil smoke in gas, play a part of further clean air.
The air after filtering twice is eventually passed, outdoor is excluded by gas outlet 3.
The utility model is illustrated above by specific embodiment, but the utility model is not limited only to this, also
Cover the various modifications done in the range of the technical solution of the utility model according to thought of the present utility model.
Claims (3)
1. a kind of dust filter unit, including shell, air inlet, gas outlet, blower fan, cleaning pond, cesspool, water pump；Air inlet
Be located on shell respectively with gas outlet, from air inlet into dust filter unit inside be dirty air, excluded from gas outlet
Be clean air after filtering；It is characterized in that：Air inlet in the vertical direction is located at the lower section of gas outlet, and blower fan is close to
Gas outlet；Dust filter unit also includes filter bag, and filter bag is made up of multiple filtration net, and filter bag is respectively by disk roller one, roller
Wheel two and disk roller three are supported；Disk roller one, disk roller two and disk roller three provide power for filter bag, filter bag is moved along Y-direction
It is dynamic；The vicinity on three sides of filter bag is respectively arranged with nozzle one, nozzle two, nozzle three and nozzle four.
2. dust filter unit as claimed in claim 1, it is characterised in that：The nozzle two, nozzle three and nozzle four are respectively
Low-pressure nozzle, the nozzle one is high pressure nozzle.
3. dust filter unit as claimed in claim 2, it is characterised in that：One section of filter bag is near air inlet；Filter bag is leaned on
The water under high pressure cleaning that a section of nearly cesspool is sprayed by nozzle one；One section of the close blower fan of filter bag is provided with nozzle three and nozzle
Four, the aqueous vapor that nozzle three and nozzle four spray can moisten filter bag, so as to clean air again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319124.7U CN206273325U (en) | 2016-12-03 | 2016-12-03 | A kind of dust filter unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319124.7U CN206273325U (en) | 2016-12-03 | 2016-12-03 | A kind of dust filter unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206273325U true CN206273325U (en) | 2017-06-23 |
Family
ID=59062598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621319124.7U Expired - Fee Related CN206273325U (en) | 2016-12-03 | 2016-12-03 | A kind of dust filter unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206273325U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390631A (en) * | 2016-12-01 | 2017-02-15 | 冯大兰 | Dust filter |
| CN112107939A (en) * | 2020-09-02 | 2020-12-22 | 刘思达 | Transmission type exhaust gas particulate matter adsorption device and use method thereof |
| CN113181700A (en) * | 2021-04-22 | 2021-07-30 | 安徽省冠盛纺织科技有限公司 | Self-cleaning filter screen |
| CN114931836A (en) * | 2022-06-28 | 2022-08-23 | 净呼吸生物科技有限公司 | Dust collector for sanitary towel production line |
-
2016
- 2016-12-03 CN CN201621319124.7U patent/CN206273325U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390631A (en) * | 2016-12-01 | 2017-02-15 | 冯大兰 | Dust filter |
| CN112107939A (en) * | 2020-09-02 | 2020-12-22 | 刘思达 | Transmission type exhaust gas particulate matter adsorption device and use method thereof |
| CN113181700A (en) * | 2021-04-22 | 2021-07-30 | 安徽省冠盛纺织科技有限公司 | Self-cleaning filter screen |
| CN114931836A (en) * | 2022-06-28 | 2022-08-23 | 净呼吸生物科技有限公司 | Dust collector for sanitary towel production line |
| CN114931836B (en) * | 2022-06-28 | 2023-05-12 | 净呼吸生物科技有限公司 | Dust collector for sanitary towel production line |
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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 |
Granted publication date: 20170623 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |