CN106861928A - Using the sandstone separator being centrifuged step by step - Google Patents
Using the sandstone separator being centrifuged step by step Download PDFInfo
- Publication number
- CN106861928A CN106861928A CN201710164571.2A CN201710164571A CN106861928A CN 106861928 A CN106861928 A CN 106861928A CN 201710164571 A CN201710164571 A CN 201710164571A CN 106861928 A CN106861928 A CN 106861928A
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- CN
- China
- Prior art keywords
- rotating shaft
- separator
- centrifugation
- sandstone
- plate
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/02—Casings; Lids
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses using the sandstone separator being centrifuged step by step, separator body including cylinder, multiple centrifugation plates are sequentially provided with from top to bottom in separator body, the center of centrifugation plate is provided with the rotating shaft through multiple centrifugation plates, and rotating shaft drives centrifugation plate to rotate in the horizontal direction；The size of the sorting hole being provided with multiple sorting holes, multiple centrifugation plates from top to bottom away from ring on the outer shroud of rotating shaft on centrifugation plate is sequentially reduced；Separator body windward is provided with protective cover, and charging aperture is provided with above protective cover.Sandstone separator of the invention, separation step by step can be carried out to sandstone, and during separating step by step, two kinds of close grains of sand of particle size can be made sufficiently to stir, improve the separating effect of follow-up high request granularity sand, and a table apparatus can just meet the separation of different sand granularity requirements, save cost, improve operating efficiency.
Description
Technical field
The present invention relates to a kind of drying unit, and in particular to using the sandstone separator being centrifuged step by step.
Background technology
Sandstone separator, is relatively conventional a kind of separation equipment in Concrete Industry, using centrifugal principle by sand with
Stone is separated, therefrom a discharging opening discharge sand, another discharging opening discharge stone.But, even if being separated by sandstone
The sand that device is separated, is also the sand for including various particle sizes, and individual particles size gap is larger.At some to sand
Grain requires occasion higher, and especially the outer wall portion of high-grade cell is, it is necessary to use finer and smoother sand.It is centrifuged by starting
Machine, is at rotation at a high speed, so as to two kinds of different materials be separated.It is right that although the method for this separation disclosure satisfy that
Most of materials are separated, but the grains of sand close for two kinds of particle sizes, if directly enter centrifuge revolved at a high speed
The pattern for turning, can be such that both materials are separated in the case where not stirring, and the effect for so separate is simultaneously bad, and point
It is not thorough from obtaining, cause inefficiency.
The content of the invention
The technical problems to be solved by the invention are that although separate method disclosure satisfy that most of materials are separated,
But the grains of sand close for two kinds of particle sizes, if directly making centrifuge enter the pattern of rotation at a high speed, can make both
Material is separated in the case where not stirring, and the effect for so separate is simultaneously bad, and separates not thorough, causes effect
Rate is low, it is therefore intended that provide using the sandstone separator being centrifuged step by step, separation step by step can be carried out to sandstone, and step by step
During separation, two kinds of close grains of sand of particle size can be made sufficiently to stir, improve follow-up high request granularity sand
Separating effect, and a table apparatus can just meet the separation of different sand granularity requirements, save cost, improve work
Efficiency.
The present invention is achieved through the following technical solutions：
Using the sandstone separator being centrifuged step by step, including cylindrical separator body, separator body is interior from top to bottom
Multiple centrifugation plates are sequentially provided with, the center of centrifugation plate is provided with the rotating shaft through multiple centrifugation plates, rotating shaft band
Dynamic centrifugation plate rotates in the horizontal direction；On centrifugation plate multiple points are provided with away from ring on the outer shroud of rotating shaft
From hole, the size of the sorting hole on multiple centrifugation plates from top to bottom is sequentially reduced；Separator body windward is provided with
Protective cover, is provided with charging aperture above protective cover.
Sandstone separator of the invention, can carry out separation step by step, and during separating step by step, can make to sandstone
Two kinds of close grains of sand of particle size sufficiently stir, and improve the separating effect of follow-up high request granularity sand, and one
Table apparatus can just meet the separation of different sand granularity requirements, save cost, improve operating efficiency.First by raw material from
Charging aperture on protective cover conveys wherein material, and centrifugation plate carries out the operating of high speed under the drive of rotating shaft, in centrifugation
Power effect under, meet sorting hole size sand just drop into lower section centrifugation plate on further separated,
The granularity that sand is separated to needs so step by step；Wherein up in the presence of centrifugal force, the material for falling into can be mutual
Mixing, consequently facilitating the separation circuit when the more sand of small grain size is needed, improves operating efficiency and quality.
The rotating shaft is hollow-core construction, and rotating shaft is stretched out separator body lower section and is connected with retracting device, and the side of rotating shaft sets
There is opening, the large scale sandstone that can be will be left on centrifugation plate is discharged by the opening of rotating shaft.
The bottom of the separator body is tapered, is easy to the discharge of material, it is to avoid waste material.
Two pieces of arc scraper plates, the arc scraper plate and separator body inner wall shape are provided with above the centrifugation plate
Match, arc scraper plate is connected with rotating shaft by expansion link, after the completion of separation, arc is driven with expansion link is shunk by elongation
Scraper plate is moved, and the sandstone for remaining thereon is scraped and discharged at opening.
The top of the rotating shaft is connected with the deflector of umbrella shape, and deflector is located at the underface of charging aperture, can lead material
The place of sorting hole is flowed to, while avoid material countershaft to cause to damage.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention can carry out separation step by step, and dividing step by step using the sandstone separator being centrifuged step by step to sandstone
During, two kinds of close grains of sand of particle size can be made sufficiently to stir, improve follow-up high request granularity sand
Separating effect, and a table apparatus can just meet the separation of different sand granularity requirements, save cost, improve work effect
Rate；
2nd, using the sandstone separator being centrifuged step by step, rotating shaft is hollow-core construction to the present invention, and rotating shaft is stretched out under separator body
Side is connected with retracting device, and the side of rotating shaft is provided with opening, and the large scale sandstone that can be will be left on centrifugation plate passes through rotating shaft
Opening discharge, the bottom of the separator body is tapered, is easy to the discharge of material, it is to avoid waste material；
3rd, the present invention is provided with two pieces of arc scraper plates, institute using the sandstone separator being centrifuged step by step above centrifugation plate
State arc scraper plate to match with separator body inner wall shape, arc scraper plate is connected with rotating shaft by expansion link, completed separating
Afterwards, drive arc scraper plate to move with expansion link is shunk by elongation, the sandstone for remaining thereon is scraped and discharged at opening, it is described
The top of rotating shaft is connected with the deflector of umbrella shape, and deflector is located at the underface of charging aperture, material diversion can be arrived into sorting hole
Place, while avoid material countershaft to cause to damage.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- separator bodies, 2- centrifugation plates, 3- rotating shafts, 4- sorting holes, 5- protective covers, 6- charging apertures, 7- openings, 8-
Deflector.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
It is limitation of the invention.
Embodiment
As shown in figure 1, the present invention is separated using the sandstone separator being centrifuged step by step, including cylindrical separator body 1
Multiple centrifugation plates 2 are sequentially provided with device body 1 from top to bottom, the center of centrifugation plate 2 is provided with and is centrifuged through multiple
The rotating shaft 3 of separating plate 2, rotating shaft 3 drives centrifugation plate 2 to rotate in the horizontal direction；On centrifugation plate 2 away from turn
Ring is provided with the size of the sorting hole on multiple sorting holes 4, multiple centrifugation plates 2 from top to bottom on the outer shroud of axle 3
It is sequentially reduced；The windward of separator body 1 is provided with protective cover 5, and charging aperture 6 is provided with above protective cover.
Sandstone separator of the invention, can carry out separation step by step, and during separating step by step, can make to sandstone
Two kinds of close grains of sand of particle size sufficiently stir, and improve the separating effect of follow-up high request granularity sand, and one
Table apparatus can just meet the separation of different sand granularity requirements, save cost, improve operating efficiency.First by raw material from
Charging aperture on protective cover conveys wherein material, and centrifugation plate carries out the operating of high speed under the drive of rotating shaft, in centrifugation
Power effect under, meet sorting hole size sand just drop into lower section centrifugation plate on further separated,
The granularity that sand is separated to needs so step by step；Wherein up in the presence of centrifugal force, the material for falling into can be mutual
Mixing, consequently facilitating the separation circuit when the more sand of small grain size is needed, improves operating efficiency and quality.
Preferably, the rotating shaft is hollow-core construction, and rotating shaft is stretched out separator body lower section and is connected with retracting device, rotating shaft
Side is provided with opening 7, and the large scale sandstone that can be will be left on centrifugation plate is discharged by the opening of rotating shaft.
Preferably, the bottom of the separator body is tapered, is easy to the discharge of material, it is to avoid waste material.
Preferably, two pieces of arc scraper plates, the arc scraper plate and separator body are provided with above the centrifugation plate
Inner wall shape matches, and arc scraper plate is connected with rotating shaft by expansion link, after the completion of separation, by elongation and contraction expansion link
The motion of arc scraper plate is driven, the sandstone for remaining thereon is scraped and discharged at opening.
Preferably, the top of the rotating shaft is connected with the deflector 8 of umbrella shape, and deflector is located at the underface of charging aperture, can be with
By the place of material diversion to sorting hole, while avoid material countershaft to cause to damage.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (5)
1. using the sandstone separator being centrifuged step by step, it is characterised in that the separator body (1) including cylinder, separator sheet
Be sequentially provided with multiple centrifugation plates (2) in body (1) from top to bottom, the center of centrifugation plate (2) be provided with through it is multiple from
The rotating shaft (3) of heart separating plate (2), rotating shaft (3) drives centrifugation plate (2) to rotate in the horizontal direction；Centrifugation
On plate (2) multiple sorting holes (4), multiple centrifugation plates from top to bottom are provided with away from ring on the outer shroud of rotating shaft (3)
(2) size of the sorting hole on is sequentially reduced；Separator body (1) windward is provided with protective cover (5), be provided with above protective cover into
Material mouth (6).
2. it is according to claim 1 using the sandstone separator being centrifuged step by step, it is characterised in that the rotating shaft (3) is sky
Core structure, rotating shaft (3) is stretched out separator body (1) lower section and is connected with retracting device, and the side of rotating shaft (3) is provided with opening (7).
3. it is according to claim 1 using the sandstone separator being centrifuged step by step, it is characterised in that the separator body
(1) bottom is tapered.
4. it is according to claim 1 using the sandstone separator being centrifuged step by step, it is characterised in that the centrifugation plate
(2) two pieces of arc scraper plates are provided with above, the arc scraper plate matches with separator body (1) inner wall shape, arc scraper plate
It is connected by expansion link with rotating shaft.
5. it is according to claim 1 using the sandstone separator being centrifuged step by step, it is characterised in that the top of the rotating shaft connects
There are the deflector (8) of umbrella shape, underface of the deflector (8) positioned at charging aperture (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164571.2A CN106861928A (en) | 2017-03-20 | 2017-03-20 | Using the sandstone separator being centrifuged step by step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164571.2A CN106861928A (en) | 2017-03-20 | 2017-03-20 | Using the sandstone separator being centrifuged step by step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106861928A true CN106861928A (en) | 2017-06-20 |
Family
ID=59172333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164571.2A Pending CN106861928A (en) | 2017-03-20 | 2017-03-20 | Using the sandstone separator being centrifuged step by step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106861928A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317014Y (en) * | 1998-01-22 | 1999-05-05 | 上海申德机械有限公司 | Multi-layer centrifugal vibrating classification screen |
| CN102441524A (en) * | 2011-08-23 | 2012-05-09 | 王华业 | Vertical rotary multi-layer grading sieve |
| CN202803583U (en) * | 2012-08-31 | 2013-03-20 | 深圳市安美信生物医药科技有限公司 | Rotary vibration sieve |
| CN203370720U (en) * | 2013-05-15 | 2014-01-01 | 陈坤明 | Multilevel vibrating type tea leaf screening machine |
| CN103706166A (en) * | 2013-12-18 | 2014-04-09 | 重庆巨康建材有限公司 | Concrete and gravel separation device |
| CN204365591U (en) * | 2014-11-24 | 2015-06-03 | 重庆太鲁科技发展有限公司 | Multipass sort sifter |
| CN204842186U (en) * | 2015-07-17 | 2015-12-09 | 江苏新金达机械制造有限公司 | Meticulous screening ball sand separation ware of multilayer level |
| CN205146672U (en) * | 2015-11-21 | 2016-04-13 | 北京铁建永泰新型建材有限公司 | Multilayer vibration screen |
-
2017
- 2017-03-20 CN CN201710164571.2A patent/CN106861928A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317014Y (en) * | 1998-01-22 | 1999-05-05 | 上海申德机械有限公司 | Multi-layer centrifugal vibrating classification screen |
| CN102441524A (en) * | 2011-08-23 | 2012-05-09 | 王华业 | Vertical rotary multi-layer grading sieve |
| CN202803583U (en) * | 2012-08-31 | 2013-03-20 | 深圳市安美信生物医药科技有限公司 | Rotary vibration sieve |
| CN203370720U (en) * | 2013-05-15 | 2014-01-01 | 陈坤明 | Multilevel vibrating type tea leaf screening machine |
| CN103706166A (en) * | 2013-12-18 | 2014-04-09 | 重庆巨康建材有限公司 | Concrete and gravel separation device |
| CN204365591U (en) * | 2014-11-24 | 2015-06-03 | 重庆太鲁科技发展有限公司 | Multipass sort sifter |
| CN204842186U (en) * | 2015-07-17 | 2015-12-09 | 江苏新金达机械制造有限公司 | Meticulous screening ball sand separation ware of multilayer level |
| CN205146672U (en) * | 2015-11-21 | 2016-04-13 | 北京铁建永泰新型建材有限公司 | Multilayer vibration screen |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |