CN106039903A - Centrifugal dust filtering device - Google Patents
Centrifugal dust filtering device Download PDFInfo
- Publication number
- CN106039903A CN106039903A CN201610551331.3A CN201610551331A CN106039903A CN 106039903 A CN106039903 A CN 106039903A CN 201610551331 A CN201610551331 A CN 201610551331A CN 106039903 A CN106039903 A CN 106039903A
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- centrifugal
- cylinder
- net
- dust
- filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention relates to the field of dust removing equipment, in particular to a centrifugal dust filtering device. The centrifugal dust filtering device comprises a centrifugal rotating barrel, two bearings, a support frame, a conductive brush, a driving motor, a filtering collection box and a wire; the centrifugal rotating barrel comprises a barrel body, pushing plates and belt grooves, the pushing plates are uniformly arranged on the inner wall of the barrel body, and the belt grooves are formed outside the barrel body; inner rings of the bearing are fixed at the two ends of the centrifugal rotating barrel respectively, the upper end and the lower end of the support frame are connected with outer rings of the bearings respectively, one end of the conductive brush is connected with the outer wall of the barrel body, the other end of the conductive brush is fixed on the support frame, and the driving motor is fixed on the support frame; multiple layers of filter screens with different sizes are arranged in the filtering collection box, and the filtering collection box is arranged at the bottom of the barrel body. According to the centrifugal dust filtering device, centrifugal treatment is conducted before dusty gas enters a dust filtering bag, waste with different sizes is distributed in different ranges, the dust filtering bag is designed to be a multi-layer structure of which the sizes of different layers are different, dust waste subjected to centrifugal treatment can be stored separately, and therefore the filtering efficiency is higher.
Description
Technical field
The present invention relates to cleaner field, a kind of centrifugal dust filtration device.
Background technology
Traditional filter dirt material mostly is loose porous structure, once property, filter dirt ability die down after together with dust one
With abandoning；Also have and can recycle to reduce cost, such as non-woven fabrics bag dust filter, permissible after filter dirt effect is deteriorated
It is continuing with by cleaning.Owing to the dust sucked and small-sized rubbish kind are more, and traditional bag dust filter needs indifference
All rubbish are all filtered, the aperture for this bag dust filter is less, and the rubbish that some sensitive papers bits are the same can block more mistake
Filter opening, not only makes effective filtration area reduce, and also can affect the flow of gas, and thus the efficiency of impact filter dirt, increases bag dust filter
Replacement frequency.
Summary of the invention
For the problems of the prior art, the invention provides a kind of centrifugal dust filtration device, enter filter at dusty gas
First carry out centrifugal treating before dirt bag, make different size of rubbish be distributed in different scopes, and bag dust filter is designed to size
Different and that aperture is different multiple structures, can receive the dust rubbish after centrifugal treating so that the filter of correspondence position respectively
Dirt bag specificity is higher, and filter efficiency and effect are more preferable.
The technical solution adopted for the present invention to solve the technical problems is: a kind of centrifugal dust filtration device, turns including centrifugal
Cylinder, bearing, bracing frame, conduction brush, driving motor, case and wire are collected by filtration.
Described centrifugal basket includes cylinder, plate and belt grooves；Described cylinder is cylinder；Described plate is post
Shape, plate is uniformly arranged on the inwall of cylinder；Described belt grooves is arranged on the external cylindrical surface of cylinder.
Described number of bearings is two, and the inner ring of two bearings is separately fixed at the two ends of centrifugal basket.
Outer ring with two bearings respectively, the upper and lower two ends of described bracing frame is connected.
In the form of sheets, this conduction brush has elasticity and electric conductivity to described conduction brush, one end of conduction brush and cylinder body outer wall phase
Connect, and the other end of conduction brush is fixed on bracing frame.
Described driving motor is fixed on bracing frame.
The described case that is collected by filtration is arranged on cylinder body bottom.
Described conductive line surfaces naked layer, this wire one end is connected with conduction brush, and the other end ground connection of wire, wire
For the eliminostatic that cylinder is produced because of high speed rotating, it is to avoid inner barrel absorption dust.
Preferably, described bracing frame includes upper backup pad, lower supporting plate, rotating shaft and belt wheel；Described upper backup pad and
Lower supporting plate is connected with bearing outer ring respectively, and described rotating shaft is arranged between upper backup pad and lower supporting plate, this rotating shaft with drive
The output shaft of galvanic electricity machine directly couples；Described belt wheel is arranged in rotating shaft, and belt wheel is by belt with the belt grooves on cylinder even
Connect.
Preferably, the described case that is collected by filtration includes single filter net, cascade filtration net, three-stage filtration net and shell；Institute
The shell stated is cylindrical, and the top of shell is provided with cross bar；Described single filter net is positioned at the center of cascade filtration net, and one
Level drainage screen is less than cascade filtration net, and this single filter net top is fixed on cross bar, and single filter net is used for receiving and filtering
The dust rubbish that volume is bigger；Described cascade filtration net is positioned at the center of three-stage filtration net, and cascade filtration net is less than three grades
Drainage screen, this cascade filtration net top is fixed on cross bar；Described three-stage filtration network edge is fitted with cover top portion edge, and three
Level drainage screen is for filtering volume and the less dust of quality.
The invention has the beneficial effects as follows: the centrifugal dust filtration device of one of the present invention, dusty gas enter bag dust filter it
Front first carry out centrifugal treating, make different size of rubbish be distributed in different scopes, and be designed to bag dust filter to vary in size and
The multiple structure that aperture is different, can receive the dust rubbish after centrifugal treating so that the bag dust filter of correspondence position is special respectively
One property is higher, and filter efficiency and effect are more preferable.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the perspective view that case is collected by filtration；
Fig. 3 is the perspective view of centrifugal basket；
In figure: centrifugal basket (1), bearing (2), bracing frame (3), conduction brush (4), drive motor (5), case is collected by filtration
(6), wire (7), cylinder (11), plate (12), belt grooves (13), upper backup pad (31), lower supporting plate (32), rotating shaft (33),
Belt wheel (34), single filter net (61), cascade filtration net (62), three-stage filtration net (63), shell (64), cross bar (641).
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Close detailed description of the invention, the present invention is expanded on further.
As shown in Figure 1, Figure 2, Fig. 3, the centrifugal dust filtration device of one of the present embodiment, including centrifugal basket, bearing, bracing frame,
Conduction brush, drive motor, case and wire are collected by filtration.
Described centrifugal basket includes cylinder, plate and belt grooves；Described cylinder is cylinder；Described plate is post
Shape, plate is uniformly arranged on the inwall of cylinder；Described belt grooves is arranged on the external cylindrical surface of cylinder.
Described number of bearings is two, and the inner ring of two bearings is separately fixed at the two ends of centrifugal basket.
Outer ring with two bearings respectively, the upper and lower two ends of described bracing frame is connected, bracing frame include upper backup pad, lower
Fagging, rotating shaft and belt wheel；Described upper backup pad and lower supporting plate are connected with bearing outer ring respectively, and described rotating shaft is arranged on
Between gripper shoe and lower supporting plate, this rotating shaft directly couples with the output shaft driving motor；Described belt wheel is arranged in rotating shaft,
Belt wheel is connected with the belt grooves on cylinder by belt.
In the form of sheets, this conduction brush has elasticity and electric conductivity to described conduction brush, one end of conduction brush and cylinder body outer wall phase
Connect, and the other end of conduction brush is fixed on bracing frame.
Described driving motor is fixed on bracing frame.
The described case that is collected by filtration is arranged on cylinder body bottom, be collected by filtration case include single filter net, cascade filtration net, three
Level drainage screen and shell；Described shell is cylindrical, and the top of shell is provided with cross bar；Described single filter net is positioned at two grades
The center of drainage screen, and single filter net is less than cascade filtration net, this single filter net top is fixed on cross bar, single filter
Net is for receiving and filter the dust rubbish that volume is bigger；Described cascade filtration net is positioned at the center of three-stage filtration net, and two
Level drainage screen is less than three-stage filtration net, and this cascade filtration net top is fixed on cross bar；Described three-stage filtration network edge is with outer
Shell top is fitted, and three-stage filtration net is for filtering volume and the less dust of quality.
Described conductive line surfaces naked layer, this wire one end is connected with conduction brush, and the other end ground connection of wire, wire
For the eliminostatic that cylinder is produced because of high speed rotating, it is to avoid inner barrel absorption dust.
The centrifugal dust filtration device of one of the present embodiment in use, drives driven by motor centrifugal basket high speed rotating, makes
The dust of dust in centrifugal basket and air high speed rotating, different volumes and quality be distributed to different diametrically, finally
Falling in different drainage screens, the bag dust filter of correspondence position has more specificity, and filter efficiency is higher, and effect is more preferable.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understand, the present invention is not restricted to the described embodiments, the description in above-mentioned embodiment and description the present invention is simply described
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these change and
Improvement both falls within the scope of protection of present invention.Claimed scope is by appending claims and equivalence thereof
Thing defines.
Claims (3)
1. a centrifugal dust filtration device, it is characterised in that: include centrifugal basket (1), bearing (2), bracing frame (3), conduction brush
(4), drive motor (5), case (6) and wire (7) are collected by filtration；
Described centrifugal basket (1) includes cylinder (11), plate (12) and belt grooves (13)；Described cylinder (11) is in cylinder
Shape；Described plate (12) is cylindrical, and plate (12) is uniformly arranged on the inwall of cylinder (11)；Described belt grooves (13) sets
Put on the external cylindrical surface of cylinder (11)；
Described bearing (2) quantity is two, and the inner ring of two bearings (2) is separately fixed at the two ends of centrifugal basket (1)；
Outer ring with two bearings (2) respectively, described bracing frame (3) up and down two ends is connected；
In the form of sheets, this conduction brush (4) has elasticity and electric conductivity, one end of conduction brush (4) and cylinder to described conduction brush (4)
(11) outer wall connects, and the other end of conduction brush (4) is fixed on bracing frame (3)；
Described driving motor (5) is fixed on bracing frame (3)；
The described case (6) that is collected by filtration is arranged on cylinder (11) bottom；
Described wire (7) surface naked layer, this wire (7) one end is connected with conduction brush (4), and the other end of wire (7)
Ground connection.
The centrifugal dust filtration device of one the most according to claim 1, it is characterised in that: described bracing frame (3) includes
Gripper shoe (31), lower supporting plate (32), rotating shaft (33) and belt wheel (34)；Described upper backup pad (31) and lower supporting plate (32) point
Not being connected with bearing (2) outer ring, described rotating shaft (33) is arranged between upper backup pad (31) and lower supporting plate (32), this rotating shaft
(33) directly couple with the output shaft driving motor (5)；Described belt wheel (34) is arranged in rotating shaft (33), and belt wheel (34) passes through
Belt is connected with the belt grooves (13) on cylinder (11).
The centrifugal dust filtration device of one the most according to claim 1, it is characterised in that: described is collected by filtration case (6) bag
Include single filter net (61), cascade filtration net (62), three-stage filtration net (63) and shell (64)；Described shell (64) is in post
Shape, the top of shell (64) is provided with cross bar (641)；Described single filter net (61) is positioned in cascade filtration net (62)
The heart, and single filter net (61) is less than cascade filtration net (62), this single filter net (61) top is fixed on cross bar (641)；
Described cascade filtration net (62) is positioned at the center of three-stage filtration net (63), and cascade filtration net (62) is less than three-stage filtration net
(63), this cascade filtration net (62) top is fixed on cross bar (641)；Described three-stage filtration net (63) edge and shell (64)
Top is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610551331.3A CN106039903B (en) | 2016-07-13 | 2016-07-13 | A kind of centrifugal dust filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610551331.3A CN106039903B (en) | 2016-07-13 | 2016-07-13 | A kind of centrifugal dust filtration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106039903A true CN106039903A (en) | 2016-10-26 |
| CN106039903B CN106039903B (en) | 2018-06-19 |
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ID=57186274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610551331.3A Active CN106039903B (en) | 2016-07-13 | 2016-07-13 | A kind of centrifugal dust filtration device |
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| Country | Link |
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| CN (1) | CN106039903B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60212205A (en) * | 1984-04-05 | 1985-10-24 | Kuken Kiko Kk | Wet dust removing apparatus |
| CN1307921A (en) * | 2001-02-06 | 2001-08-15 | 高根树 | Waste gas coupling purifier |
| CN1383908A (en) * | 2002-03-05 | 2002-12-11 | 高根树 | Baffle and reflux type coupled filtering centrifuger |
| CN203355554U (en) * | 2013-07-24 | 2013-12-25 | 浙江长兴巨宏环保设备有限公司 | Super-centrifugal dust collector adopting spray device |
| CN203540221U (en) * | 2013-10-09 | 2014-04-16 | 吉首大学 | Rotary drum type dust removal device |
| CN104623995A (en) * | 2013-11-06 | 2015-05-20 | 中国移动通信集团四川有限公司 | Dust removing device |
| CN204563792U (en) * | 2015-03-23 | 2015-08-19 | 新疆闰通天华机械设备有限公司 | Disk drum-type dust arrester |
-
2016
- 2016-07-13 CN CN201610551331.3A patent/CN106039903B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60212205A (en) * | 1984-04-05 | 1985-10-24 | Kuken Kiko Kk | Wet dust removing apparatus |
| CN1307921A (en) * | 2001-02-06 | 2001-08-15 | 高根树 | Waste gas coupling purifier |
| CN1383908A (en) * | 2002-03-05 | 2002-12-11 | 高根树 | Baffle and reflux type coupled filtering centrifuger |
| CN203355554U (en) * | 2013-07-24 | 2013-12-25 | 浙江长兴巨宏环保设备有限公司 | Super-centrifugal dust collector adopting spray device |
| CN203540221U (en) * | 2013-10-09 | 2014-04-16 | 吉首大学 | Rotary drum type dust removal device |
| CN104623995A (en) * | 2013-11-06 | 2015-05-20 | 中国移动通信集团四川有限公司 | Dust removing device |
| CN204563792U (en) * | 2015-03-23 | 2015-08-19 | 新疆闰通天华机械设备有限公司 | Disk drum-type dust arrester |
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| Publication number | Publication date |
|---|---|
| CN106039903B (en) | 2018-06-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Yimin Inventor before: Fang Longwang Inventor before: Fang Ji |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180329 Address after: 225321 Jiangsu province Taizhou high port Diao Shop Street No. 3 Xu Road Applicant after: JIANGWU SAIWEI ENVIRONMENTAL PROTECTION CO., LTD. Address before: 246001 Anhui, Anqing, Grand View District, North Hunan Road, Lane No. 1, building 502, room 9 Applicant before: Fang Longwang |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |