CN206215389U - Rotoclone collector - Google Patents

Rotoclone collector Download PDF

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Publication number
CN206215389U
CN206215389U CN201621288155.0U CN201621288155U CN206215389U CN 206215389 U CN206215389 U CN 206215389U CN 201621288155 U CN201621288155 U CN 201621288155U CN 206215389 U CN206215389 U CN 206215389U
Authority
CN
China
Prior art keywords
inner barrel
cylinder body
outer cylinder
radiation shield
barrel
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
Application number
CN201621288155.0U
Other languages
Chinese (zh)
Inventor
俞雪峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI LAIDA THERMAL ENGINEERING Co Ltd
Original Assignee
WUXI LAIDA THERMAL ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUXI LAIDA THERMAL ENGINEERING Co Ltd filed Critical WUXI LAIDA THERMAL ENGINEERING Co Ltd
Priority to CN201621288155.0U priority Critical patent/CN206215389U/en
Application granted granted Critical
Publication of CN206215389U publication Critical patent/CN206215389U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to technical field of environment protection equipment, is related to a kind of rotoclone collector, including outer cylinder body, the outer cylinder body lower port connects ash bucket, outer barrel intracoelomic cavity top sets inner barrel, and outer cylinder body is stretched out in inner barrel upper end, and is fastenedly connected chimney fan in inner barrel upper surface;The outer barrel intracoelomic cavity lower end is provided with radiation shield, and the radiation shield is convex cone-shaped.The utility model product structure is simple, design concept is ingenious rationally, in the junction of outer cylinder body and ash bucket, one radiation shield is set, while radiation shield is designed as convex cone shape, when can effectively improve dedusting, flue dust improves dust removing effects in the time of inner barrel turning effort;The shortcoming for existing for existing deduster inner barrel structure simultaneously, cone shape is designed as by inner barrel, while opening up a breach at the lower surface edge of coniform inner barrel, can effectively improve dust removing effects.

Description

Rotoclone collector
Technical field
The utility model belongs to technical field of environment protection equipment, is related to a kind of rotoclone collector.
Background technology
Cyclone dust collectors are a classes of dust arrester.Dust removal mechanism is dust-contained airflow is rotated, by means of centrifugation Grit is separated from air-flow and is trapped in wall by power, then grit is fallen into ash bucket by Action of Gravity Field.Cyclone dust collectors it is each Individual part all has the dimensions ratio, the variation of each proportionate relationship, can influence the efficiency and pressure of cyclone dust collectors Loss, wherein deduster diameter, air inlet port dimensions, air slit diameter are major influence factors.Exceed it should be noted that working as when in use During a certain boundary, favorable factor can also be converted into unfavorable factor.In addition, some factors are favourable for improving efficiency of dust collection, but Can increase the pressure loss, thus adjustment to each factor must take into account.The structure of existing cyclone dust collectors is in integrally mostly circular cone Shape, cone cylinder lower end is communicating structure, and when causing dedusting, Rotary dust collecting effect is poor, in addition, the inner barrel of existing deduster is interior The homogeneous structure in footpath causes rotating vortex effect poor, and then dust removing effects are poor.
The content of the invention
The utility model is regarding to the issue above, there is provided a kind of rotoclone collector, and the dust-precipitator clever structure rationally, can be effective Improve dust removing effects.
According to the technical solution of the utility model:A kind of rotoclone collector, it is characterised in that:It is described outer including outer cylinder body Cylinder lower port connects ash bucket, and outer barrel intracoelomic cavity top sets inner barrel, and outer cylinder body is stretched out in inner barrel upper end, and on inner barrel End face is fastenedly connected chimney fan;The outer barrel intracoelomic cavity lower end is provided with radiation shield, and the radiation shield is convex cone-shaped.
As further improvement of the utility model, if being uniformly arranged the Heavenly Stems and Earthly Branches at the outer cylinder body surface sustained height position Seat.
As further improvement of the utility model, the outer cylinder body include Upper cylindrical cylinder, lower cylindrical cylinder and Middle cylinder for connecting the Upper cylindrical cylinder and lower cylindrical cylinder, the middle cylinder is circular cone shape, middle The diameter of cylinder upper linker is identical with Upper cylindrical barrel diameter, the diameter and lower cylindrical of middle cylinder bottom connection end The diameter of cylinder is identical, and radiation shield height more than lower cylindrical cylinder height.
Used as further improvement of the utility model, the inner barrel is in the cone-shaped that upper end is big, lower end is small, and inner barrel Upper end periphery is uniformly arranged the support bar for being fixedly connected with outer cylinder body.
Used as further improvement of the utility model, the chimney fan, inner barrel are fixed by bolt, nut and outer cylinder body Connection.
Used as further improvement of the utility model, the air-out direction of the chimney fan hangs down with the axis direction of outer cylinder body Directly.
It is of the present utility model to have technical effect that:The utility model product structure is simple, design concept is ingenious rationally, outside Cylinder sets a radiation shield with the junction of ash bucket, while radiation shield is designed as convex cone shape, can be effective When improving dedusting, flue dust improves dust removing effects in the time of inner barrel turning effort;Simultaneously in existing deduster The shortcoming that tube structure is present, is designed as cone shape, while being opened at the lower surface edge of coniform inner barrel by inner barrel If a breach, can effectively improve dust removing effects.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
In Fig. 1, including chimney fan 1, inner barrel 2, bearing 3, outer cylinder body 4, radiation shield 5, ash bucket 6, nut 7, bolt 8 etc..
As shown in figure 1, the utility model is a kind of rotoclone collector, including outer cylinder body 4, the lower port of the outer cylinder body 4 company Ash bucket 6, the inner chamber top of outer cylinder body 4 sets inner barrel 2, and outer cylinder body 4 is stretched out in the upper end of inner barrel 2, and tight in the upper surface of inner barrel 2 It is solidly connected chimney fan 1;The inner chamber lower end of the outer cylinder body 4 is provided with radiation shield 5, and the radiation shield 5 is convex cone-shaped.
Outer cylinder body 4 is uniformly arranged some bearings 3 at the sustained height position of surface.
Outer cylinder body 4 includes Upper cylindrical cylinder, lower cylindrical cylinder and for connecting the Upper cylindrical cylinder and bottom The middle cylinder of cylindrical tube, the middle cylinder is circular cone shape, the diameter and Upper cylindrical of middle cylinder upper linker Barrel diameter is identical, and the diameter of middle cylinder bottom connection end is identical with the diameter of lower cylindrical cylinder, and radiation shield 5 height More than the height of lower cylindrical cylinder.
Inner barrel 2 in upper end is big, lower end is small cone-shaped, and the upper end periphery of inner barrel 2 be uniformly arranged for outer barrel The support bar that body 4 is fixedly connected.
Chimney fan 1, inner barrel 2 are fixedly connected by bolt 8, nut 7 with outer cylinder body 4.
The air-out direction of chimney fan 1 is vertical with the axis direction of outer cylinder body 4.
The course of work of the present utility model is as follows:The utility model product is installed by bearing 3 is first fixed, then Air inlet on outer cylinder body 4 is connected the conveyance conduit of gaseous mixture, after gaseous mixture enters outer cylinder body 4, is revolved inside outer cylinder body 4 Transduction stream, mixed airflow is rotated down in rotary course in outer cylinder body 4 along the inwall of outer cylinder body 4, after radiation shield 5, rotation Air-flow circles round again up, during wherein dust grain drops downward into ash bucket 6 by the aperture of radiation shield 5;On the top of outer cylinder body 4, In rotary course, grit falls dusty gas by gravity, and gas enters in inner barrel 2 from the breach at the edge of inner barrel 2, and after Continuous to be rotated, in rotary course, the dusty gas once filtered by outer cylinder body 4 realizes secondary filter, and gas is in inner cylinder In the inner chamber rotary course of body 2, grit continues to fall under gravity, while gas the going out from gas outlet 1 after secondary filter Gas port is discharged.

Claims (5)

1. a kind of rotoclone collector, it is characterised in that:Including outer cylinder body(4), the outer cylinder body(4)Lower port connects ash bucket(6), Outer cylinder body(4)Inner chamber top sets inner barrel(2), inner barrel(2)Outer cylinder body is stretched out in upper end(4), and in inner barrel(2)Upper surface It is fastenedly connected chimney fan(1);The outer cylinder body(4)Inner chamber lower end is provided with radiation shield(5), the radiation shield(5)It is convex cone Shape.
2. rotoclone collector as claimed in claim 1, it is characterised in that:The outer cylinder body(4)At the sustained height position of surface It is uniformly arranged some bearings(3).
3. rotoclone collector as claimed in claim 1, it is characterised in that:The outer cylinder body(4)Including Upper cylindrical cylinder, under Portion's cylindrical tube and the middle cylinder for connecting the Upper cylindrical cylinder and lower cylindrical cylinder, the middle cylinder are circle Frustum, the diameter of middle cylinder upper linker is identical with Upper cylindrical barrel diameter, middle cylinder bottom connection end it is straight Footpath is identical with the diameter of lower cylindrical cylinder, and radiation shield(5)Height more than lower cylindrical cylinder height.
4. rotoclone collector as claimed in claim 1, it is characterised in that:The inner barrel(2)In the cone that upper end is big, lower end is small Shape, and inner barrel(2)Upper end periphery be uniformly arranged for outer cylinder body(4)The support bar being fixedly connected.
5. rotoclone collector as claimed in claim 1, it is characterised in that:The chimney fan(1), inner barrel(2)By bolt (8), nut(7)With outer cylinder body(4)It is fixedly connected.
CN201621288155.0U 2016-11-28 2016-11-28 Rotoclone collector Expired - Fee Related CN206215389U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621288155.0U CN206215389U (en) 2016-11-28 2016-11-28 Rotoclone collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621288155.0U CN206215389U (en) 2016-11-28 2016-11-28 Rotoclone collector

Publications (1)

Publication Number Publication Date
CN206215389U true CN206215389U (en) 2017-06-06

Family

ID=58786421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621288155.0U Expired - Fee Related CN206215389U (en) 2016-11-28 2016-11-28 Rotoclone collector

Country Status (1)

Country Link
CN (1) CN206215389U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733242A (en) * 2016-11-28 2017-05-31 无锡市莱达热工工程有限公司 Rotoclone collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733242A (en) * 2016-11-28 2017-05-31 无锡市莱达热工工程有限公司 Rotoclone collector

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170606

Termination date: 20171128

CF01 Termination of patent right due to non-payment of annual fee