CN101049586A - New type cyclone dust collector - Google Patents
New type cyclone dust collector Download PDFInfo
- Publication number
- CN101049586A CN101049586A CN 200610039486 CN200610039486A CN101049586A CN 101049586 A CN101049586 A CN 101049586A CN 200610039486 CN200610039486 CN 200610039486 CN 200610039486 A CN200610039486 A CN 200610039486A CN 101049586 A CN101049586 A CN 101049586A
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- Prior art keywords
- cyclone dust
- dust collector
- air
- cyclone
- new type
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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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Abstract
A cyclone duster features that an additional rotary cage is arranged inside and/or outside the air exhausting tube in cyclone cylinder and the annular slot is made on the upper part of air exhausting tube for generating cyclone. It is composed of air inlet, air exhaust outlet, and cylindrical body, dust discharging outlet, internal and/or external rotary cages, and motor.
Description
Technical field
The utility model relates to the high speed rotation that utilizes dusty gas, a kind of dust arrester that dust is separated from air-flow.
Background technology
Use the simple in structure of cyclone dust collectors at present, make, use, safeguard simple.It is to utilize swirling eddy to make the grit in the air-flow produce certain centrifugal inertial force, and the grit in the air-flow to peripolesis, falls to reaching the purpose of gathering dust after running into barrel under the effect of centrifugal inertial force.But the greatest weakness of cyclone dust collectors is poor to the capacity gauge of fine powder at present, thereby has influenced the use of cyclone dust collectors in more occasions.
Summary of the invention
The utility model provides a kind of cyclone dust collector with new structure.This summary of the invention is to set up rotatable rotating cage on the basis of original cyclone dust collectors in exhaust outlet, also can set up rotatable rotating cage in the outside of whirlwind tube inside exhaust pipe, or increases rotating cage simultaneously in the blast pipe inside and outside simultaneously.
Because cyclone dust collectors are the rotations that utilize dust-contained airflow, make grit produce enough centrifugal inertial forces and reach the purpose of collecting grit.But under the condition of same swirling eddy, the centrifugal inertial force of the tiny more generation of grit is more little, and the possibility that is collected is also just more little, so cyclone dust collectors are more weak to the capacity gauge of fine powder.This invention is to utilize the rotation of the high speed of driven by motor rotating cage, forces to form the high speed eddy airstream, to improve the capacity gauge of fine powder.A kind of situation is to set up rotating cage in the whirlwind tube He outside the blast pipe, can set corresponding rotating speeds like this, the small dust that allowing needs to collect can produce enough centrifugal inertial forces, has corresponding run duration to allow it separate from air-flow simultaneously, reaches the purpose of fines collection.Another kind of situation is to set up rotating cage in exhaust, this rotating cage is rotation at a high speed under driven by motor, the dust-contained airflow that enters the whirlwind tube is discharged from exhaust outlet through the air-flow after the separation of gas powder in the whirlwind tube, the air-flow that enters blast pipe still contains tiny grit, at this moment in blast pipe, set up rotating cage, on blast pipe, offer simultaneously the line of rabbet joint, when rotating cage rotates at a high speed, make fine powder residual in air-flow rotation at a high speed in the pipeline of minor diameter, make it produce enough centrifugal inertial forces, fine powder produces the wall motion, and discharges the line of rabbet joint from blast pipe, realizes the function of fines collection.Above-mentioned two kinds of methods also can be used simultaneously, can improve the dust removing effects of cyclone dust collectors thus effectively.
Description of drawings
The structural representation of Fig. 1 high efficiency cyclonic dust collector.Number in the figure title: 1-air inlet, 2-blast pipe, 3-cylindrical shell, ash discharging hole of 4-, the outside rotating cage of 5-, the inner rotating cage of 6-, the 7-line of rabbet joint, 8-motor.
The specific embodiment
By Fig. 1 structure as can be known, the structure of this system is to be welded as the master with sheet metal, and motor and rotating cage structure are equipped with corresponding supporting arrangement.Generally be that air inlet with blower fan links to each other with the air outlet of cyclone dust collectors in dust pelletizing system, system is worked under negative pressure.
Claims (3)
1, a kind of cyclone dust collector is characterized in that, constitutes to comprise air inlet (1), blast pipe (2), cylindrical shell (3), ash discharging hole (4), the line of rabbet joint (7), motor (8).
2, cyclone dust collector according to claim 1 is characterized in that, rotatable cage (6) is arranged in blast pipe (2).
3, cyclone dust collector according to claim 1 is characterized in that, rotatable cage (5) is arranged in cylindrical shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610039486 CN101049586A (en) | 2006-04-03 | 2006-04-03 | New type cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610039486 CN101049586A (en) | 2006-04-03 | 2006-04-03 | New type cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101049586A true CN101049586A (en) | 2007-10-10 |
Family
ID=38781307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610039486 Pending CN101049586A (en) | 2006-04-03 | 2006-04-03 | New type cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101049586A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977917A (en) * | 2014-05-28 | 2014-08-13 | 常州大学 | Hydrocyclone-centrifuge combined liquid-liquid separator |
| CN105289861A (en) * | 2015-11-30 | 2016-02-03 | 西北大学 | Cyclone separator |
| CN105880045A (en) * | 2015-01-13 | 2016-08-24 | 石河子大学 | Double-rotary-grid combined type hydrocyclone |
| CN106238231A (en) * | 2016-09-19 | 2016-12-21 | 长沙学院 | A kind of bipyramid cylinder cyclone dust collector |
| CN108355406A (en) * | 2018-01-29 | 2018-08-03 | 宜春万申制药机械有限公司 | A kind of swirl type dust-extraction unit |
| CN109967271A (en) * | 2019-04-30 | 2019-07-05 | 兰州大学 | A kind of cyclone separator and Gas cleaning systems |
| CN112189691A (en) * | 2020-10-12 | 2021-01-08 | 王小倩 | Buffering drainage formula biscuit raw materials processing apparatus |
-
2006
- 2006-04-03 CN CN 200610039486 patent/CN101049586A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977917A (en) * | 2014-05-28 | 2014-08-13 | 常州大学 | Hydrocyclone-centrifuge combined liquid-liquid separator |
| CN105880045A (en) * | 2015-01-13 | 2016-08-24 | 石河子大学 | Double-rotary-grid combined type hydrocyclone |
| CN105880045B (en) * | 2015-01-13 | 2018-10-12 | 石河子大学 | Bispin is turnstiled compound hydrocyclone |
| CN105289861A (en) * | 2015-11-30 | 2016-02-03 | 西北大学 | Cyclone separator |
| CN106238231A (en) * | 2016-09-19 | 2016-12-21 | 长沙学院 | A kind of bipyramid cylinder cyclone dust collector |
| CN108355406A (en) * | 2018-01-29 | 2018-08-03 | 宜春万申制药机械有限公司 | A kind of swirl type dust-extraction unit |
| CN109967271A (en) * | 2019-04-30 | 2019-07-05 | 兰州大学 | A kind of cyclone separator and Gas cleaning systems |
| CN109967271B (en) * | 2019-04-30 | 2024-05-14 | 兰州大学 | Cyclone separator and gas cleaning system |
| CN112189691A (en) * | 2020-10-12 | 2021-01-08 | 王小倩 | Buffering drainage formula biscuit raw materials processing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |