CN202037084U - Cyclone abrasion-resistant dust collector - Google Patents
Cyclone abrasion-resistant dust collector Download PDFInfo
- Publication number
- CN202037084U CN202037084U CN 201120095942 CN201120095942U CN202037084U CN 202037084 U CN202037084 U CN 202037084U CN 201120095942 CN201120095942 CN 201120095942 CN 201120095942 U CN201120095942 U CN 201120095942U CN 202037084 U CN202037084 U CN 202037084U
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- CN
- China
- Prior art keywords
- dust collector
- cyclone dust
- cylindrical shell
- cone
- cyclone
- 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.)
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Abstract
The utility model discloses a cyclone abrasion-resistant dust collector, which comprises a hollow cyclone dust collector body, an air inlet, an air outlet and an ash discharging pipe. Round steel bars are evenly distributed longitudinally on the circumferences of the inner wall of a cyclone dust collector drum and the inner wall of a cyclone dust collector cone to serve as vertical ribs. When air with dust enters the cyclone dust collector, the air performs rotating motion along the lateral surfaces of the round steel bars under the action of outer rotating force and is not directly contacted with the inner wall of the cyclone dust collector. Therefore, abrasion on the inner wall of the cyclone dust collector caused by high-speed abrasive dust is greatly reduced, and service life of the cyclone dust collector is prolonged.
Description
Technical field
The utility model relates to a kind of cyclone dust collectors, the wear-resisting deduster of particularly a kind of whirlwind.
Background technology
In dust removing treatment system, the normal removal of adopting cyclone dust collectors as the bulky grain thing, but handling as metallic dust, during the bigger dust of these type of abrasions such as diamond dust, because high speed dusty gas washing away to the cyclone dust collectors inwall, the cylindrical shell and the conical section of deduster very easily wear and tear, even worn out.The wear-resisting method that cyclone dust collectors are commonly used is to lay high-abrasive material as classes such as numb stone, potteries at inwall, but this method is generally all thicker owing to laying layer, so cleaner is wanted corresponding increase, and is not easy to laying of high-abrasive material under the less situation of equipment.
The utility model content
When handling the bigger dust of abrasion, occur deduster easily and be worn through in order to solve existing cyclone dust collectors, lay the technical problem that high-abrasive material can make that again equipment volume increases at inwall, the utility model provides a kind of cyclone dust collectors simple and convenient, with low cost of making.
In order to reach above-mentioned technical purpose, the technical solution of the utility model is, the wear-resisting deduster of a kind of whirlwind, the cyclone dust collectors body that comprises hollow, air inlet, air outlet and ash releasing tube, described cyclone dust collectors body comprises and is cylindrical shell cylindraceous and is cone shape cone, described cylindrical shell is communicated with cone and cylindrical shell is arranged at the cone top, described air inlet is arranged at the sidewall upper of cylindrical shell along the outer wall tangential direction of cylindrical shell, described air outlet is arranged at the cylindrical shell top, described ash releasing tube is arranged at the bottom of cone, and many axis direction setting and equally distributed round steel along cylindrical shell and cone are arranged on the inwall of described cylindrical shell and cone.
Technique effect of the present utility model is, under the immovable substantially situation of the original structure of cyclone dust collectors, at cyclone dust collectors cylindrical shell and the perpendicular muscle of the vertical circumference uniform distribution round steel conduct of cone inwall, when dusty gas enters into cyclone dust collectors, the round steel side, effect lower edge of spin rotates outside, and no longer directly contact with the inwall of cyclone dust collectors, thereby reduce of the wearing and tearing of high speed abrasion dust greatly to the cyclone dust collectors inwall, improved the service life of cyclone dust collectors, round steel plays the effect of dust with swirling motion that stop again simultaneously, improved the separative efficiency of cyclone dust collectors, and it is simple in structure, be easy to make.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A profile of the utility model structure;
Wherein 1 is blast pipe, and 2 is air inlet, and 3 is cylindrical shell, and 4 is cone, and 5 is ash releasing tube, and 6 is round steel.
The specific embodiment
Referring to Fig. 1, Fig. 2, dusty gas tangentially enters into cylindrical shell 3 by air inlet 2 under the effect of blower pressure, under the stopping of cylindrical shell 3 upper casings and round steel 6, gas is done basipetal rotatablely moving along round steel 6 sides, form outer eddy flow, in the process that forms eddy flow, big dust particle drops in the ash releasing tube 5 and final the discharge owing to being subjected to action of centrifugal force and stopping of round steel 6 along the deduster inwall.
Eddy flow and when moving to cone 4 bottoms outside gas forms begins to assemble and forms interior eddy flow from lower to upper, and the cleaned air after separating is discharged along blast pipe 1.
In whole process, dusty gas does not have directly to contact with cone 4 with cylindrical shell 3 substantially, and allows round steel 6 bear corresponding wearing and tearing, thereby has increased the wearability of cyclone dust collectors greatly.Round steel 6 plays again and stops the effect of dust with swirling motion simultaneously, has improved the separative efficiency of cyclone dust collectors.
Claims (1)
1. wear-resisting deduster of whirlwind, the cyclone dust collectors body that comprises hollow, air inlet, air outlet and ash releasing tube, described cyclone dust collectors body comprises and is cylindrical shell cylindraceous and is cone shape cone, described cylindrical shell is communicated with cone and cylindrical shell is arranged at the cone top, described air inlet is arranged at the sidewall upper of cylindrical shell along the outer wall tangential direction of cylindrical shell, described air outlet is arranged at the cylindrical shell top, described ash releasing tube is arranged at the bottom of cone, it is characterized in that many axis direction setting and equally distributed round steel along cylindrical shell and cone are arranged on the inwall of described cylindrical shell and cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120095942 CN202037084U (en) | 2011-04-02 | 2011-04-02 | Cyclone abrasion-resistant dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120095942 CN202037084U (en) | 2011-04-02 | 2011-04-02 | Cyclone abrasion-resistant dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037084U true CN202037084U (en) | 2011-11-16 |
Family
ID=44964550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120095942 Expired - Fee Related CN202037084U (en) | 2011-04-02 | 2011-04-02 | Cyclone abrasion-resistant dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553733A (en) * | 2012-02-17 | 2012-07-11 | 崔信明 | Dust collector with spiral channels |
-
2011
- 2011-04-02 CN CN 201120095942 patent/CN202037084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553733A (en) * | 2012-02-17 | 2012-07-11 | 崔信明 | Dust collector with spiral channels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20160402 |