CN2483106Y - Broken dashes like sifting apparatus - Google Patents
Broken dashes like sifting apparatus Download PDFInfo
- Publication number
- CN2483106Y CN2483106Y CN 01248754 CN01248754U CN2483106Y CN 2483106 Y CN2483106 Y CN 2483106Y CN 01248754 CN01248754 CN 01248754 CN 01248754 U CN01248754 U CN 01248754U CN 2483106 Y CN2483106 Y CN 2483106Y
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- CN
- China
- Prior art keywords
- bar
- wing
- orifice
- orifice plate
- loading disk
- 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
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Abstract
The utility model discloses a broken strip screening machine matching to an extruding machine in the preparation process of catalyst in petrochemical plants, which comprises a frame, a speed reduction motor, a rotation axis, a loading disk and an outlet hopper. The utility model is characterized in that an orifice, below which a hole covering comb bar, is arranged below the loading disk, and the hole on the orifice corresponds to the comb bar, below which a screened powder outlet hopper is arranged, and an inclined screen mesh is provided thereunder, meanwhile, the rotation axis driven by the speed reduction motor penetrates the center of the loading disk to reach the bottom of the loading disk, and the rotation axis is provided with a tedding wing which is arranged above the orifice, and a broken strip wing which is arranged between the orifice and the hold covering comb bar. The utility model has the advantages of small covering area, low cost, high efficiency, high qualified rate and low pollution, and is an idealized broken strip screening machine for catalyst.
Description
(1) technical field: the utility model relates to a kind of disconnected bar screening machine that aims at the supporting design of banded extruder, is be specially adapted to break in the petrochemical industry catalyst system therefor preparation process a kind of plant equipment of bar grizzl(e)y powder.
(2) background technology: different to the loading density requirement of bar shaped catalyst according to each petrochemical plant, the length of banded extruder being extruded bar requires also difference, needs in the production process to break broken according to the requirement of loading density to the catalyst bar.If disconnected broken meeting increases its density when wetting bar, strengthen and dry difficulty, make catalyst manufacturer be difficult to accept.Adopt in the actual production at present more disconnected broken and method for sieving be to dried bar utilize the drum-type device to knock to break broken or manually grab broken, tramp, then rescreen dust, this has not only increased intensity, and efficient is low, it is big to pollute, waste is many, is difficult to guarantee product quality.Therefore, disconnected broken screening machine is a kind of plant equipment that preparation bar shaped catalyst factory presses for.
(3) summary of the invention: the utility model is exactly that a kind of disconnected bar screening machine of energy-efficient catalyst that disconnected bar grizzl(e)y is divided into one that collects will be provided.For achieving the above object and the design disconnected bar screening machine form by frame, reducing motor, turning cylinder, loading tray and discharge bucket, it is characterized in that abacus below the loading tray, there is retaining hole grate bar the orifice plate below, hole on the orifice plate is corresponding up and down with grate bar on the retaining hole grate bar, there is sieve powder discharge bucket retaining hole grate bar below, is a tilting screen cloth below the sieve powder discharge bucket; The turning cylinder that reducing motor drives passes the center of loading tray to the loading tray bottom, stirs wing and disconnected bar wing on turning cylinder, stirs wing and is positioned at above the orifice plate, and disconnected bar wing is between orifice plate and retaining hole grate bar.
In the production process, the broken powder that will the break loading tray of packing into, by reducing motor drive on the turning cylinder turn over the bar wing and disconnected bar wing rotates, turning over the bar wing stirs the material on the loading tray bottom outlet plate, the bar shaped material is fallen on the grate bar of retaining hole along the hole of orifice plate, it is cut off, will cut off material by disconnected bar wing again and push retaining hole grate bar by disconnected bar wing, fall into sieve powder discharge bucket, sieve powder.The utlity model has that floor space is little, cost is low, efficient is high, qualification rate is high and pollute little characteristics, is the desirable disconnected bar screening plant of catalyst.
(4) description of drawings: Fig. 1 is a structural representation of the present utility model:
Fig. 2 is loading tray orifice plate of the present utility model and the position corresponding diagram of keeping off hole grate bar.
(5) specific embodiment: embodiment adopts cylindrical shape loading tray 10, be fixed on the frame 12 with bolt 11, reducing motor 1 is positioned at frame 12 tops, the turning cylinder 2 that motor 1 drives vertically passes loading tray 10 centers to the loading tray bottom, is connected with on the turning cylinder 2 and stirs wing 3 and disconnected bar wing 4, loading tray 10 following abacuses 5, there is retaining hole grate bar 6 orifice plate 5 belows, on orifice plate 5 and the retaining hole grate bar 6 bolt 13 of adjusting is arranged, in order to regulate the distance between the two, to adapt to the requirement of different length bar.Sieve powder discharge bucket 7 on frame of being fixed on 12 is arranged below loading tray 10 bottoms, retaining hole grate bar 6, it below the discharge bucket 7 a tilting screen cloth 8, the mouth of discharge bucket 7 tiltedly extends frame 12 outsides, and the finished product material is by 7 mouthfuls of outflows of discharge bucket, and the dust that sifts out falls into the dust discharging bucket 9 below the screen cloth 8.
Claims (2)
1, a kind of disconnected bar screening machine, form by frame (12), reducing motor (1), turning cylinder (2), loading tray (10) and discharge bucket (7), it is characterized in that the following abacus (5) of loading tray (7), there is retaining hole grate bar (6) orifice plate (5) below, hole on the orifice plate (5) is corresponding up and down with grate bar on retaining hole grate bar (6), the retaining hole grate bar (6) below have the sieve powder discharge bucket (7), the sieve powder discharge bucket (7) below be a tilting screen cloth (8); The turning cylinder (2) that reducing motor (1) drives passes the center of loading tray (10) to the loading tray bottom, on turning cylinder (2), stir wing (3) and disconnected bar wing (4), stir wing (3) and be positioned at above the orifice plate (5), disconnected bar wing (4) is positioned between orifice plate (5) and the retaining hole grate bar (6).
2, disconnected bar screening machine according to claim 1 is characterized in that on orifice plate (5) and the retaining hole grate bar (6) bolt 13 of adjusting being arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248754 CN2483106Y (en) | 2001-07-18 | 2001-07-18 | Broken dashes like sifting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248754 CN2483106Y (en) | 2001-07-18 | 2001-07-18 | Broken dashes like sifting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2483106Y true CN2483106Y (en) | 2002-03-27 |
Family
ID=33659323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01248754 Expired - Fee Related CN2483106Y (en) | 2001-07-18 | 2001-07-18 | Broken dashes like sifting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2483106Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029260A (en) * | 2010-11-15 | 2011-04-27 | 浙江工业大学 | Bar type part sorting device based on aerodynamics |
| CN108889007A (en) * | 2018-07-20 | 2018-11-27 | 长久（滁州）专用汽车有限公司 | A kind of zigzag shape porous plate of band centre sealing plate |
-
2001
- 2001-07-18 CN CN 01248754 patent/CN2483106Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029260A (en) * | 2010-11-15 | 2011-04-27 | 浙江工业大学 | Bar type part sorting device based on aerodynamics |
| CN108889007A (en) * | 2018-07-20 | 2018-11-27 | 长久（滁州）专用汽车有限公司 | A kind of zigzag shape porous plate of band centre sealing plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |