CN206045676U - A kind of dust concentration filter device with multiple filtration net - Google Patents

A kind of dust concentration filter device with multiple filtration net Download PDF

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Publication number
CN206045676U
CN206045676U CN201620736077.XU CN201620736077U CN206045676U CN 206045676 U CN206045676 U CN 206045676U CN 201620736077 U CN201620736077 U CN 201620736077U CN 206045676 U CN206045676 U CN 206045676U
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CN
China
Prior art keywords
cylinder
filtration net
net
filtration
bracing frame
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Withdrawn - After Issue
Application number
CN201620736077.XU
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Chinese (zh)
Inventor
方龙旺
方冀
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方龙旺
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Priority to CN201620736077.XU priority Critical patent/CN206045676U/en
Application granted granted Critical
Publication of CN206045676U publication Critical patent/CN206045676U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model is related to cleaner field, specifically a kind of dust concentration filter device with multiple filtration net, including centrifugal basket, bearing, bracing frame, case and motor is collected by filtration.Centrifugal basket includes cylinder, plate and belt grooves;Plate is uniformly arranged on the inwall of cylinder;Belt grooves are arranged on outside cylinder.The inner ring of bearing is separately fixed at the two ends of centrifugal basket.Bracing frame upper and lower ends are connected with the outer ring of two bearings respectively.Multilamellar and drainage screen of different sizes are provided with during case is collected by filtration, which is arranged on cylinder body bottom.This utility model first carries out centrifugal treating into before bag dust filter in dusty gas, different size of rubbish is made to be distributed in different scopes, and bag dust filter is designed to into multiple structure of different sizes, the dust rubbish after centrifugal treating can be received respectively so that filter efficiency is higher.

Description

A kind of dust concentration filter device with multiple filtration net
Technical field
This utility model is related to cleaner field, specifically a kind of dust concentration filter with multiple filtration net 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 discarding;Also have for reduces cost and can recycle, such as non-woven fabrics bag dust filter, becoming after the recovery in filter dirt effect can be with It is continuing with by cleaning.As the dust that sucked and small-sized rubbish species are more, and traditional bag dust filter needs indifference All rubbish are all filtered, be that the aperture of this bag dust filter is less, the same rubbish of some sensitive papers bits can block more mistake Filter opening, not only reduces effective filtration area, can also affect the flow of gas, thus affects the efficiency of filter dirt, increases bag dust filter Replacement frequency.
Utility model content
For the problems of the prior art, this utility model provides a kind of dust concentration filter with multiple filtration net Device, first carries out centrifugal treating into before bag dust filter in dusty gas, makes different size of rubbish be distributed in different scopes, and Bag dust filter is designed to into the different multiple structure in of different sizes and aperture, the dust rubbish after centrifugal treating can be received respectively Receive so that the bag dust filter specificity of correspondence position is higher, filter efficiency and effect are more preferable.
This utility model solves the technical scheme adopted by its technical problem:A kind of dust collection with multiple filtration net Middle filter, including centrifugal basket, bearing, bracing frame, case and motor is collected by filtration.
Described centrifugal basket includes cylinder, plate and belt grooves;Described cylinder is in cylinder;Described plate is in post Shape, plate are uniformly arranged on the inwall of cylinder;Described belt grooves are 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.
Described bracing frame upper and lower ends are connected with the outer ring of two bearings respectively.
Described 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 cross bar is provided with the top of shell;Described single filter net is located at two grades The center of drainage screen, and single filter net is less than cascade filtration net, is fixed on cross bar, single filter at the top of the single filter net Net is used to receive and the larger dust rubbish of filtration volume;Described cascade filtration net is located at the center of three-stage filtration net, and two Level drainage screen is less than three-stage filtration net, is fixed on cross bar at the top of the cascade filtration net;Described three-stage filtration network edge with it is outer Shell top is fitted, and three-stage filtration net is used for filtration volume and the less dust of quality.
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, the 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 connected with the belt grooves on cylinder by belt Connect.
The beneficial effects of the utility model are:A kind of dust concentration filter with multiple filtration net of the present utility model Device, first carries out centrifugal treating into before bag dust filter in dusty gas, makes different size of rubbish be distributed in different scopes, and Bag dust filter is designed to into the different multiple structure in of different sizes and aperture, the dust rubbish after centrifugal treating can be received respectively Receive so that the bag dust filter specificity of correspondence position is higher, filter efficiency and effect are more preferable.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is dimensional structure diagram of the present utility model;
Fig. 2 is the dimensional structure diagram of centrifugal basket;
Fig. 3 is the dimensional structure diagram that case is collected by filtration;
In figure:Centrifugal basket (1), bearing (2), bracing frame (3), case (4), motor (5), cylinder is collected by filtration (11), plate (12), belt grooves (13), upper backup pad (31), lower supporting plate (32), rotating shaft (33), belt wheel (34), single filter Net (41), cascade filtration net (42), three-stage filtration net (43), shell (44), cross bar (441).
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under Face combines specific embodiment, and this utility model is expanded on further.
As shown in Figure 1, Figure 2, Fig. 3, a kind of dust concentration filter device with multiple filtration net of the present embodiment, including centrifugation turn Cylinder 1, bearing 2, bracing frame 3, case 4 and motor 5 is collected by filtration.
Described centrifugal basket 1 includes cylinder 11, plate 12 and belt grooves 13;Described cylinder 11 is in cylinder;It is described Plate 12 it is cylindrical, plate 12 is uniformly arranged on the inwall of cylinder 11;Described belt grooves 13 are arranged on the outer of cylinder 11 On the face of cylinder.
Described 2 quantity of bearing is two, and the inner ring of two bearings 2 is separately fixed at the two ends of centrifugal basket 1.
Described motor 5 is fixed on bracing frame 3.
Described 3 upper and lower ends of bracing frame are connected with the outer ring of two bearings 2 respectively, bracing frame 3 include upper backup pad 31, Lower supporting plate 32, rotating shaft 33 and belt wheel 34;Described upper backup pad 31 and lower supporting plate 32 are connected with 2 outer ring of bearing respectively, institute The rotating shaft 33 stated is arranged between upper backup pad 31 and lower supporting plate 32, and the rotating shaft 33 is directly joined with the output shaft of motor 5 Connect;Described belt wheel 34 is arranged in rotating shaft 33, and belt wheel 34 is connected with the belt grooves 13 on cylinder 11 by belt.
The described case 4 that is collected by filtration is arranged on 11 bottom of cylinder, and case 4 is collected by filtration includes 41, two grades of mistakes of single filter net Filter screen 42, three-stage filtration net 43 and shell 44;Described shell 44 is cylindrical, and the top of shell 44 is provided with cross bar 441;It is described Single filter net 41 be located at cascade filtration net 42 center, and single filter net 41 be less than cascade filtration net 42, the one-level mistake It is fixed at the top of filter screen 41 on cross bar 441, single filter net 41 is used to receive and the larger dust rubbish of filtration volume;Described Cascade filtration net 42 is located at the center of three-stage filtration net 43, and cascade filtration net 42 is less than three-stage filtration net 43, the cascade filtration It is fixed at the top of net 42 on cross bar 441;Described 43 edge of three-stage filtration net is fitted with 44 top of shell, three-stage filtration net 43 are used for filtration volume and the less dust of quality.
A kind of dust concentration filter device with multiple filtration net of the present embodiment when in use, motor 5 drive from Heart rotating cylinder 1 rotates at a high speed so that the dust and air in centrifugal basket 1 rotates at a high speed, the dust distribution of different volumes and quality Diametrically finally fall in different drainage screens so that the bag dust filter of correspondence position has more specificity to different, filtration is imitated Rate is higher, and effect is more preferable.
Ultimate principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry It should be appreciated that this utility model is not restricted to the described embodiments, the description in above-mentioned embodiment and description is to say Bright principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various Changes and improvements, these changes and improvements are both fallen within the claimed scope of this utility model.This utility model is claimed Scope is by appending claims and its equivalent thereof.

Claims (2)

1. a kind of dust concentration filter device with multiple filtration net, it is characterised in that:Including centrifugal basket (1), bearing (2), Bracing frame (3), case (4) and motor (5) is 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) set 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);
Described bracing frame (3) upper and lower ends are connected with the outer ring of two bearings (2) respectively;
The described case (4) that is collected by filtration is arranged on cylinder (11) bottom, be collected by filtration case (4) including single filter net (41), two Level drainage screen (42), three-stage filtration net (43) and shell (44);Described shell (44) is cylindrical, and the top of shell (44) is arranged There is cross bar (441);Described single filter net (41) is less than positioned at the center of cascade filtration net (42), and single filter net (41) Cascade filtration net (42), is fixed on cross bar (441) at the top of the single filter net (41);Described cascade filtration net (42) is located at The center of three-stage filtration net (43), and cascade filtration net (42) is less than three-stage filtration net (43), at the top of the cascade filtration net (42) It is fixed on cross bar (441);Fit with shell (44) top at described three-stage filtration net (43) edge;
Described motor (5) is fixed on bracing frame (3).
2. a kind of dust concentration filter device with multiple filtration net according to claim 1, it is characterised in that:Described Bracing frame (3) includes upper backup pad (31), lower supporting plate (32), rotating shaft (33) and belt wheel (34);Described upper backup pad (31) It is connected with bearing (2) outer ring with lower supporting plate (32) respectively, described rotating shaft (33) is arranged on upper backup pad (31) and lower support Between plate (32), the rotating shaft (33) is directly coupled with the output shaft of motor (5);Described belt wheel (34) is arranged on rotating shaft (33), on, belt wheel (34) is connected with the belt grooves (13) on cylinder (11) by belt.
CN201620736077.XU 2016-07-13 2016-07-13 A kind of dust concentration filter device with multiple filtration net Withdrawn - After Issue CN206045676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620736077.XU CN206045676U (en) 2016-07-13 2016-07-13 A kind of dust concentration filter device with multiple filtration net

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620736077.XU CN206045676U (en) 2016-07-13 2016-07-13 A kind of dust concentration filter device with multiple filtration net

Publications (1)

Publication Number Publication Date
CN206045676U true CN206045676U (en) 2017-03-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620736077.XU Withdrawn - After Issue CN206045676U (en) 2016-07-13 2016-07-13 A kind of dust concentration filter device with multiple filtration net

Country Status (1)

Country Link
CN (1) CN206045676U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105944493A (en) * 2016-07-13 2016-09-21 方龙旺 Dust concentration filter with plurality of layers of filter nets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105944493A (en) * 2016-07-13 2016-09-21 方龙旺 Dust concentration filter with plurality of layers of filter nets
CN105944493B (en) * 2016-07-13 2018-04-03 辽宁天泽产业集团大庆天泽有限公司 A kind of dust concentration filter device with multiple filtration net

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Granted publication date: 20170329

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