CN105583146A - Floating cylindrical vibrating screen - Google Patents
Floating cylindrical vibrating screen Download PDFInfo
- Publication number
- CN105583146A CN105583146A CN201410646098.8A CN201410646098A CN105583146A CN 105583146 A CN105583146 A CN 105583146A CN 201410646098 A CN201410646098 A CN 201410646098A CN 105583146 A CN105583146 A CN 105583146A
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- China
- Prior art keywords
- annular groove
- screen mesh
- cloth
- screen cloth
- vibratory sieve
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Abstract
The invention discloses a floating cylindrical vibrating screen which comprises a round shell and a round screen mesh. The round shell comprises a top cover, a side barrel and a bottom plate. The top cover is arranged at the upper end of the side barrel, and the bottom plate is arranged at the lower end of the side barrel. An annular groove is formed in the inner wall of the lower end of the side barrel. A through hole is formed in the center position of the bottom plate, and a power rotating shaft is arranged in the through hole. The round screen mesh comprises hard screen mesh bodies and flexible connecting cloth which are all in a sector shape. The hard screen mesh bodies and the flexible connecting cloth are sequentially arranged in a staggered manner. The circle centers of the hard screen mesh bodies and the circle centers of the flexible connecting cloth are rotationally connected with the upper end of the power rotating shaft through short rotating shafts. Arc-shaped sliding blocks are arranged on the arc edges of the hard screen mesh bodies and arranged in the annular groove. According to the floating cylindrical vibrating screen, the corrugated annular groove is formed in the side barrel, so that the screen mesh is driven by the power rotating shaft to do floating corrugated motion in the side barrel, materials are screened through vertical vibration of the screen mesh, and generated noise is low.
Description
Technical field
The present invention relates to a kind of vibratory sieve, relate in particular to a kind of floating type circular tubular vibratory sieve.
Background technology
Vibratory sieve is the machinery that material screens different granular size is separated, to reach the object of screening materials carrying; Traditional vibratory sieve comprises linear vibrating screen and circular shale shaker, vibratory sieve utilizes vibrating motor exciting as vibration source, make material tossed on screen cloth, while moving linearly forward, material enters the charging aperture of screening machine equably from batcher, produce oversize, the screenings of several specifications by multilayer screen cloth, discharge from outlet separately respectively. Circular shale shaker adopts barrel-type eccentric shaft vibration exciter and inclined to one side piece adjusting amplitude, and material screen drops down line length; Because it all adopts motor oscillating, the noise of generation is larger.
Summary of the invention
Object of the present invention is just to provide in order to address the above problem a kind of floating type circular tubular vibratory sieve.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of floating type circular tubular vibratory sieve, comprise circular housing and circular screen mesh, described circular housing comprises top cover, side neck and base plate, described top cover is arranged on the upper end of described side neck, described base plate is arranged on the lower end of described side neck, on the lower end inwall of described side neck, be provided with annular groove, the center of described base plate is provided with through hole, in described through hole, be provided with power shaft, described circular screen mesh comprises hard screen cloth and flexibly connects cloth, described hard screen cloth and described in flexibly connect cloth shape be fan-shaped, described hard screen cloth and described in flexibly connect cloth and be staggered successively, and its circle centre position is all rotatably connected by the upper end of short rotating shaft and described power shaft, the arc limit of described hard screen cloth is provided with arc shaped slider, described arc shaped slider is arranged in described annular groove.
Particularly, described annular groove undulate structure in described side neck.
By the rotation of power shaft, drive screen cloth to rotate, the arc shaped slider on hard screen cloth arc limit slides in corrugated annular groove, makes screen cloth occur ripple motion, and the material of screen cloth top is sieved.
Preferably, the upper end of described power shaft is hexagon cylinder, and the lower end of described power shaft is connected with the torque output shaft of motor.
Particularly, on described hard screen cloth, be provided with multiple sieve apertures, and the arc length of described hard screen cloth flexibly connects the arc length of cloth described in being greater than.
Material for the ease of screening is discharged from base plate, and described base plate and described side neck removably connect by buckle, and are provided with multiple fan-shaped pylones on described base plate.
In order to prevent that arc shaped slider from blocking in annular groove, the width of described arc shaped slider is less than the width of described annular groove.
Beneficial effect of the present invention is:
Floating type circular tubular vibratory sieve of the present invention makes screen cloth under the drive of power shaft, in side neck, carry out floating type ripple motion by corrugated annular groove is set in side neck, by the up-down vibration of screen cloth, material is sieved, and the noise of generation is less.
Brief description of the drawings
Fig. 1 is the cutaway view of floating type circular tubular vibratory sieve of the present invention;
Fig. 2 is the circular groove structure schematic diagram of floating type circular tubular vibratory sieve of the present invention;
Fig. 3 is the structural representation of screen cloth of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As Fig. 1, shown in Fig. 2 and Fig. 3, floating type circular tubular vibratory sieve of the present invention, comprise circular housing 1 and circular screen mesh 7, circular housing 1 comprises top cover 3, side neck 4 and base plate 5, top cover 3 is arranged on the upper end of side neck 4, base plate 5 is arranged on the lower end of side neck 4, on the lower end inwall of side neck 4, be provided with annular groove 2, the center of base plate 5 is provided with through hole, in through hole, be provided with power shaft 10, circular screen mesh 7 comprises hard screen cloth 12 and flexibly connects cloth 11, hard screen cloth 12 is fan-shaped with the shape that flexibly connects cloth 11, hard screen cloth 12 and flexibly connect cloth 11 and be staggered successively, and its circle centre position is all rotatably connected by short rotating shaft 8 and the upper end of power shaft 10, the arc limit of hard screen cloth 12 is provided with arc shaped slider 9, arc shaped slider 9 is arranged in annular groove 2, annular groove 2 is in the interior undulate structure of side neck 4, the upper end of power shaft 10 is hexagon cylinder, the lower end of power shaft 10 is connected with the torque output shaft of motor, on hard screen cloth 12, be provided with multiple sieve apertures, and the arc length of hard screen cloth 12 is greater than the arc length that flexibly connects cloth 11, base plate 5 removably connects by buckle with side neck 4, and on base plate 5, be provided with multiple fan-shaped pylones, the width of arc shaped slider 9 is less than the width of annular groove 2.
The operation principle of floating type circular tubular vibratory sieve of the present invention is as follows:
Material is poured in side neck 4 from the upper end of side neck 4, power shaft 10 rotates and drives circular screen mesh 7 to rotate, arc shaped slider 9 on the arc limit of hard screen cloth 12 is in the interior slip of annular groove 2, because annular groove 2 is wavy shaped configuration, so arc shaped slider 9 is corrugated motion in annular groove 2, thereby make the hard screen cloth 12 being connected with arc shaped slider 9 be upper and lower undulatory motion, similar to the screen movement state of linear pattern vibratory sieve, reach the object of screening materials carrying.
Technical scheme of the present invention is not limited to the restriction of above-mentioned specific embodiment, and the technology distortion that every technical scheme according to the present invention is made, within all falling into protection scope of the present invention.
Claims (6)
1. a floating type circular tubular vibratory sieve, comprise circular housing and circular screen mesh, it is characterized in that: described circular housing comprises top cover, side neck and base plate, described top cover is arranged on the upper end of described side neck, described base plate is arranged on the lower end of described side neck, on the lower end inwall of described side neck, be provided with annular groove, the center of described base plate is provided with through hole, in described through hole, be provided with power shaft, described circular screen mesh comprises hard screen cloth and flexibly connects cloth, described hard screen cloth and described in flexibly connect cloth shape be fan-shaped, described hard screen cloth and described in flexibly connect cloth and be staggered successively, and its circle centre position is all rotatably connected by the upper end of short rotating shaft and described power shaft, the arc limit of described hard screen cloth is provided with arc shaped slider, described arc shaped slider is arranged in described annular groove.
2. floating type circular tubular vibratory sieve according to claim 1, is characterized in that: described annular groove is undulate structure in described side neck.
3. floating type circular tubular vibratory sieve according to claim 1, is characterized in that: the upper end of described power shaft is hexagon cylinder, the lower end of described power shaft is connected with the torque output shaft of motor.
4. floating type circular tubular vibratory sieve according to claim 1, is characterized in that: on described hard screen cloth, be provided with multiple sieve apertures, and the arc length of described hard screen cloth flexibly connects the arc length of cloth described in being greater than.
5. floating type circular tubular vibratory sieve according to claim 1, is characterized in that: described base plate and described side neck removably connect by buckle, and are provided with multiple fan-shaped pylones on described base plate.
6. floating type circular tubular vibratory sieve according to claim 1, is characterized in that: the width of described arc shaped slider is less than the width of described annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410646098.8A CN105583146A (en) | 2014-11-15 | 2014-11-15 | Floating cylindrical vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410646098.8A CN105583146A (en) | 2014-11-15 | 2014-11-15 | Floating cylindrical vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105583146A true CN105583146A (en) | 2016-05-18 |
Family
ID=55923264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410646098.8A Pending CN105583146A (en) | 2014-11-15 | 2014-11-15 | Floating cylindrical vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105583146A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273718A (en) * | 2018-01-17 | 2018-07-13 | 马良彬 | A kind of efficient Sand screen for building |
| CN108889592A (en) * | 2018-07-06 | 2018-11-27 | 安徽机电职业技术学院 | A kind of novel sandstone screening installation |
| CN110882908A (en) * | 2019-12-03 | 2020-03-17 | 安徽联河股份有限公司 | Adjustable cleaning device for broken rice |
| CN113289897A (en) * | 2021-06-08 | 2021-08-24 | 安徽金星钛白（集团）有限公司 | Titanium white powder processing is with preventing piling up formula shale shaker |
| CN113524503A (en) * | 2021-09-01 | 2021-10-22 | 马欣 | Recycling treatment equipment for waste plastic particles |
-
2014
- 2014-11-15 CN CN201410646098.8A patent/CN105583146A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273718A (en) * | 2018-01-17 | 2018-07-13 | 马良彬 | A kind of efficient Sand screen for building |
| CN108273718B (en) * | 2018-01-17 | 2019-12-24 | 粤北建设工程有限公司 | Sand screening device for building |
| CN108889592A (en) * | 2018-07-06 | 2018-11-27 | 安徽机电职业技术学院 | A kind of novel sandstone screening installation |
| CN110882908A (en) * | 2019-12-03 | 2020-03-17 | 安徽联河股份有限公司 | Adjustable cleaning device for broken rice |
| CN110882908B (en) * | 2019-12-03 | 2022-03-29 | 安徽联河股份有限公司 | Adjustable cleaning device for broken rice |
| CN113289897A (en) * | 2021-06-08 | 2021-08-24 | 安徽金星钛白（集团）有限公司 | Titanium white powder processing is with preventing piling up formula shale shaker |
| CN113289897B (en) * | 2021-06-08 | 2023-07-07 | 安徽金星钛白（集团）有限公司 | Anti-accumulation vibrating screen for titanium pigment processing |
| CN113524503A (en) * | 2021-09-01 | 2021-10-22 | 马欣 | Recycling treatment equipment for waste plastic particles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160518 |
|
| WD01 | Invention patent application deemed withdrawn after publication |