CN101485946B - Device for separating particles with broad-spectrum density - Google Patents
Device for separating particles with broad-spectrum density Download PDFInfo
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- CN101485946B CN101485946B CN200910076489XA CN200910076489A CN101485946B CN 101485946 B CN101485946 B CN 101485946B CN 200910076489X A CN200910076489X A CN 200910076489XA CN 200910076489 A CN200910076489 A CN 200910076489A CN 101485946 B CN101485946 B CN 101485946B
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- cone
- cylindrical shell
- spectrum density
- thick light
- broad
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Abstract
The invention belongs to filtering separation equipment, and in particular relates to a broad spectrum density particle separator which is used for purifying seawater, processing muddy water, and separating and recycling multi-phase transporting materials. A cone body is connected to the bottom of a barrel body, and the upper part of the barrel body is connected with a thick light chamber, a core pipe and a discharging volute in sequence; the barrel body is provided with an inlet, the bottom of the cone body is provided with a bottom flow outlet, the side wall of the thick light chamber is provided with a thick light opening, and the discharging volute is provided with an outlet; and a trap valve is arranged inside the cone body, the upper end of a thin light pipe passes through a shell of the discharging volute, and the lower end of the thin light pipe is positioned in the core pipe. The broad spectrum density particle separator has innovation in the aspects of reducing drag, and separating particles with proximal light phase, density and continuous phase, overcomes the defects that the prior centrifugal separation equipment only can separate discrete phase with larger or smaller density than the continuous phase, can separate the particles with proximal heavy phase, the light phase the density and the continuous phase, realize the integrated compact design of broad spectrum density separation, and has smaller coefficient of drag and high working efficiency compared with like products.
Description
Technical field
The invention belongs to filtering separation device, particularly a kind of device for separating particles with broad-spectrum density that is used for seawater cleaning, muddy water processing or the separation of heterogeneous convey materials and reclaims.
Background technology
The relative separation equipment of other type, centrifugal separation equipment is because various adverse circumstances such as it is simple in structure, cheap, be fit to the various types of materials manufacturing, can be applied to high temperature, high pressure, poisonous, corrosion etc. are widely used in all conglomeraties.With respect to the separation equipment of other type, filtering separation device purifies occasion because the separative efficiency height is widely used in fine particle.Generally, centrifugation and isolated by filtration are separately carried out.If can carry out two kinds of separation processes integrated and carry out simultaneously, then can effectively improve separating effect and efficient.
Summary of the invention
The objective of the invention is to realize while separation of heavy particle, light granules and the density particle identical from liquid with liquid, a kind of device for separating particles with broad-spectrum density is provided, it is characterized in that, the bottom of cylindrical shell 2 connects cone 3, and the top of cylindrical shell 2 connects thick light chamber 6, core pipe 9 successively and discharges volute 11; Cylindrical shell 2 is provided with import 1, and cone 3 bottoms are provided with underflow opening 4, and the sidewall of thick light chamber 6 is provided with thick light mouthful 7, discharges outlet 12 is set on the volute 11; Filter screen 8 is set in cone 3, and the housing of discharging volute 11 is passed in the upper end of thin light pipe 10, and the lower end is positioned at core pipe 9 middle parts.
Thick light bar seam 5 is arranged between described cylindrical shell 2 and the thick light chamber 6, be used for pending liquid density and pass through less than the big particle of liquid.
The form of fracture of described import 1 is rectangle or circle, and its quantity is one or is two or more along cylindrical shell 2 circumference uniform distributions.
The section configuration of described cylindrical shell 2 and cone 3 is circle or rectangle.
Described thick light bar seam 5 is continuous annular bar seam or the annular bar seam that is interrupted.
Described filter screen 8, its upper end is fixed on the core pipe 9, or is fixed on the cylindrical shell 2, or is fixed on the cone 3; Its lower end is fixed on the cone 3, or is fixed on the underflow opening 4, or suspention.
Beneficial effect of the present invention is: the present invention at drag reduction, separate the innovation that gently reaches mutually aspect the approaching particle of density and continuous phase, remedied the only separable decentralized photo of traditional centrifugal separation equipment than the big or little single shortcoming of continuous phase density, can separate heavy phase simultaneously, gently reach density and the approaching particle of continuous phase mutually, realize broad-spectrum density isolation integral Compact Design; Compare like product, this product resistance coefficient is less, high efficiency.
Description of drawings
Fig. 1 is a device for separating particles with broad-spectrum density facade view of the present invention;
Fig. 2 is an I-I face profile;
Fig. 3 is an II-II face profile.
Number in the figure:
The 1-import; The 2-cylindrical shell; The 3-cone; The 4-underflow opening; The thick light bar seam of 5-; The thick light chamber of 6-; Thick light mouthful of 7-; The 8-filter screen; 9-core pipe; The thin light pipe of 10-; 11-discharges volute; The 12-outlet.
The specific embodiment
The invention provides a kind of device for separating particles with broad-spectrum density, the present invention will be further described below by description of drawings and the specific embodiment.
Fig. 1 is a device for separating particles with broad-spectrum density facade view of the present invention.The cross section connects the cone 3 that the cross section is similarly circle for the bottom of circular cylindrical shell 2, and the top of cylindrical shell 2 connects thick light chamber 6, core pipe 9 successively and discharges volute 11; A cross section is set on the cylindrical shell 2 is circular import 1, cone 3 bottoms are provided with underflow opening 4, and the thick light bar seam 5 of continuous annular is arranged between cylindrical shell 2 and the thick light chamber 6, and the sidewall of thick light chamber 6 is provided with thick light mouthful 7, discharges outlet 12 is set on the volute 11; The filter screen 8 that the upper end is fixed on the suspention of cylindrical shell 2 upper and lower ends is set in cone 3, and the housing of discharging volute 11 is passed in the upper end of thin light pipe 10, and the lower end is positioned at core pipe 9 middle parts.
When the present invention works, after the liquid that contains various density particles enters separator from tangential entry 1, in cylindrical shell 2 and cone 3 rotation downwards, wherein density is discharged from underflow opening 4 under moving to the limit wall shift under the centrifugal action and drive at downstream greater than the particle of liquid.Density is gathered at the upper plate place of cylindrical shell 2 less than the big particle of liquid in the liquid, enters thick light chamber 6 by thick light bar seam 5, then by thick light mouthful 7 drain separators.The density particle identical or close with liquid is captured on filter screen 8 in the liquid, washed out the back from underflow opening 4 discharges by regularly returning cleaning.Density is less than liquid but the relatively little particle of particle diameter in the liquid, and there do not have to obtain enough big centrifugal force in import department to be separated, and in core pipe 9 rotate upwards with liquid this moment, gently manages 10 discharges by thin.Liquid after being cleaned is discharged from exporting 12 by discharging volute 11.
Claims (5)
1. device for separating particles with broad-spectrum density is characterized in that, the bottom of cylindrical shell (2) connects cone (3), and the top of cylindrical shell (2) connects thick light chamber (6), core pipe (9) successively and discharges volute (11); Between described cylindrical shell (2) and the thick light chamber (6) thick light bar seam (5) is arranged, be used for pending liquid density and pass through less than the big particle of liquid; Cylindrical shell (2) is provided with import (1), and cone (3) bottom is provided with underflow opening (4), and the sidewall of thick light chamber (6) is provided with thick light mouthful (7), discharges on the volute (11) outlet (12) is set; Filter screen (8) is set in cone (3), and the housing of discharging volute (11) is passed in the upper end of thin light pipe (10), and the lower end is positioned at core pipe (9) middle part.
2. device for separating particles with broad-spectrum density according to claim 1 is characterized in that, the form of fracture of described import (1) is rectangle or circle, and its quantity is one or is two or more along cylindrical shell (2) circumference uniform distribution.
3. device for separating particles with broad-spectrum density according to claim 1 is characterized in that, the section configuration of described cylindrical shell (2) and cone (3) is circle or rectangle.
4. device for separating particles with broad-spectrum density according to claim 2 is characterized in that, described thick light bar seam (5) is continuous annular bar seam or the annular bar seam that is interrupted.
5. device for separating particles with broad-spectrum density according to claim 1 is characterized in that, described filter screen (8), and its upper end is fixed on the core pipe (9), or is fixed on the cylindrical shell (2), or is fixed on the cone (3); Its lower end is fixed on the cone (3), or is fixed on the underflow opening (4), or suspention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910076489XA CN101485946B (en) | 2009-01-05 | 2009-01-05 | Device for separating particles with broad-spectrum density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910076489XA CN101485946B (en) | 2009-01-05 | 2009-01-05 | Device for separating particles with broad-spectrum density |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101485946A CN101485946A (en) | 2009-07-22 |
| CN101485946B true CN101485946B (en) | 2011-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910076489XA Expired - Fee Related CN101485946B (en) | 2009-01-05 | 2009-01-05 | Device for separating particles with broad-spectrum density |
Country Status (1)
| Country | Link |
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| CN (1) | CN101485946B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042095A (en) * | 1988-09-22 | 1990-05-16 | 国际壳牌研究有限公司 | Be used for from the device of liquid separate solid particles |
| CN2214232Y (en) * | 1994-08-24 | 1995-12-06 | 电力部南京电力环境保护科学研究所 | Powder lot size-grading machine |
| CN2230624Y (en) * | 1995-06-22 | 1996-07-10 | 李治修 | Vortex dust collector |
| CN1197695A (en) * | 1998-06-02 | 1998-11-04 | 陆东山 | Improved solid-liquid-gas triphase fractional cyclone |
| CN1239902A (en) * | 1996-12-06 | 1999-12-29 | 爱德机器工厂两合公司 | Device for separating from gas stream liquids and/or solid materials or gases having different specific weight |
-
2009
- 2009-01-05 CN CN200910076489XA patent/CN101485946B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042095A (en) * | 1988-09-22 | 1990-05-16 | 国际壳牌研究有限公司 | Be used for from the device of liquid separate solid particles |
| CN2214232Y (en) * | 1994-08-24 | 1995-12-06 | 电力部南京电力环境保护科学研究所 | Powder lot size-grading machine |
| CN2230624Y (en) * | 1995-06-22 | 1996-07-10 | 李治修 | Vortex dust collector |
| CN1239902A (en) * | 1996-12-06 | 1999-12-29 | 爱德机器工厂两合公司 | Device for separating from gas stream liquids and/or solid materials or gases having different specific weight |
| CN1197695A (en) * | 1998-06-02 | 1998-11-04 | 陆东山 | Improved solid-liquid-gas triphase fractional cyclone |
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| Publication number | Publication date |
|---|---|
| CN101485946A (en) | 2009-07-22 |
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Granted publication date: 20110126 Termination date: 20220105 |