CN203711168U - Drum for tubular separator - Google Patents
Drum for tubular separator Download PDFInfo
- Publication number
- CN203711168U CN203711168U CN201420111634.XU CN201420111634U CN203711168U CN 203711168 U CN203711168 U CN 203711168U CN 201420111634 U CN201420111634 U CN 201420111634U CN 203711168 U CN203711168 U CN 203711168U
- Authority
- CN
- China
- Prior art keywords
- short
- drum
- rotary drum
- lower shaft
- lower side
- 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.)
- Expired - Fee Related
Links
Abstract
A drum for a tubular separator is mainly designed to solve the problem that the existing drum for the tubular separator is large in contact area of short vanes on a short-four-vane material distributor and a material during work, large in machine vibration and easy to damage. The drum comprises a base shaft, a feeding port is formed in the center of the base shaft, the bottom of the drum wall is in threaded connection with the outer portion of the base shaft, the short-four-vane material distributor in the drum is connected with the middle of the base shaft through threads, a plurality of short vanes are fixed on the short-four-vane material distributor, a spindle hole for connecting a spindle of the tubular separator is formed in the top of the drum, and a discharging port is formed in the upper portion of the wall of the drum. The short vanes are ladder-shaped, namely, the lower side of each short vane is identical with the length of the lower side of the short vanes of the existing short-four-vane material distributor of the same specification, the upper side is shorter than the corresponding lower side, and the length of the upper side is about 2/3 of that of the lower side. The drum has the advantages of being small in contact area of the short vanes and the material, small in vibration, capable of prolonging stopping time of the material in the drum and good in separation effect.
Description
Technical field:
The utility model relates to the rotary drum that a kind of channel separator is used.
Background technology:
Existing channel separator comprises lower shaft with rotary drum, there is charging aperture in lower shaft central authorities, the bottom of rotatory drum wall is connected with lower shaft external screw-thread, short four leaf distributing devices in rotary drum are threaded with lower shaft middle part, rotary drum top has for the spindle hole being connected with channel separator main shaft, and the top of rotatory drum wall is provided with discharging opening.The main shaft of channel separator rotation when work, drives rotary drum to rotate, and the material in rotary drum is separated.The weak point of this rotary drum is: the short blade on short four leaf distributing devices is rectangle, be that distance between upper edge and the rotatory drum wall of short blade equates with the distance between edge under short blade and rotatory drum wall, while making its work and material contact area large, machine vibration is large, easily cause damage, shorten the service life of seperator.
Summary of the invention:
When technical problem to be solved in the utility model is to provide a kind of work, material and short blade contact area are little, shake littlely, and material is long channel separator rotary drum of the time of staying in rotary drum.
Above-mentioned purpose is achieved in that it comprises lower shaft, there is charging aperture in lower shaft central authorities, the bottom of rotatory drum wall is connected with lower shaft external screw-thread, short four leaf distributing devices in rotary drum are threaded with lower shaft middle part, on short four leaf distributing devices, be fixed with several short blades, rotary drum top has for the spindle hole being connected with channel separator main shaft, and the top of rotatory drum wall is provided with discharging opening; It is characterized in that: described short blade is trapezoidal, short blade is below identical with the following length of the short blade of the short four leaf distributing devices of existing same size, and top is shorter than below, and the length of top is about 2/3 of lower edge lengths.
The utility model has the advantages that: because the length following with the short blade of existing short four leaf distributing devices below of the short blade of short four leaf distributing devices is identical, top is shorter than below, so when work, the contact area of short blade and material is little, shake little, can extend the time of staying of material in rotary drum, good separating effect.
Brief description of the drawings:
Accompanying drawing is structural representation of the present utility model.
Detailed description of the invention:
With reference to accompanying drawing, it comprises lower shaft 3, there is charging aperture 4 in lower shaft central authorities, the bottom of rotatory drum wall 1 is connected with lower shaft external screw-thread, short four leaf distributing devices 5 in rotary drum are threaded with lower shaft middle part, on short four leaf distributing devices, be fixed with several short blades 2, rotary drum top has for the spindle hole 6 being connected with channel separator main shaft, and the top of rotatory drum wall is provided with discharging opening 7; It is characterized in that: described short blade is trapezoidal, short blade is below identical with the following length of the short blade of the short four leaf distributing devices of existing same size, and top is shorter than below, and the length of top is lower edge lengths 2/3.
Claims (2)
1. channel separator rotary drum, comprise lower shaft (3), there is charging aperture (4) in lower shaft central authorities, the bottom of rotatory drum wall (1) is connected with lower shaft external screw-thread, short four leaf distributing devices (5) in rotary drum are threaded with lower shaft middle part, on short four leaf distributing devices, be fixed with several short blades (2), rotary drum top has for the spindle hole (6) being connected with channel separator main shaft, and the top of rotatory drum wall is provided with discharging opening (7); It is characterized in that: described short blade is trapezoidal.
2. according to channel separator rotary drum claimed in claim 1, the length that it is characterized in that described short blade (2) top is lower edge lengths 2/3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111634.XU CN203711168U (en) | 2014-03-05 | 2014-03-05 | Drum for tubular separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111634.XU CN203711168U (en) | 2014-03-05 | 2014-03-05 | Drum for tubular separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711168U true CN203711168U (en) | 2014-07-16 |
Family
ID=51150370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420111634.XU Expired - Fee Related CN203711168U (en) | 2014-03-05 | 2014-03-05 | Drum for tubular separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826746A (en) * | 2015-04-28 | 2015-08-12 | 苏州福润机械有限公司 | Pipe type separator |
-
2014
- 2014-03-05 CN CN201420111634.XU patent/CN203711168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826746A (en) * | 2015-04-28 | 2015-08-12 | 苏州福润机械有限公司 | Pipe type separator |
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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: 20140716 Termination date: 20170305 |