CN2662230Y - Antisticking and anticlogging special purpose sampling machine for coal - Google Patents
Antisticking and anticlogging special purpose sampling machine for coal Download PDFInfo
- Publication number
- CN2662230Y CN2662230Y CN 200320113877 CN200320113877U CN2662230Y CN 2662230 Y CN2662230 Y CN 2662230Y CN 200320113877 CN200320113877 CN 200320113877 CN 200320113877 U CN200320113877 U CN 200320113877U CN 2662230 Y CN2662230 Y CN 2662230Y
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- China
- Prior art keywords
- reduction device
- chamber
- coal
- crusher
- hopper
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Abstract
The utility model relates to an anti-mucilaginous and anti-plugging prototype machine, which is specially used for coal. The utility model comprises a crusher, a shrink splitter, a sample material pan, a disposable material cavity, and a discharge gate; wherein, the crusher comprises a feed port, a crushing chamber and a hammerhead. Near the feed port, the rotatable circumgyrate pole is arranged on the top of the crushing chamber, the crusher is arranged on the top of the disposal material cavity and connected with the disposal material cavity through hopper, the rotatable taper shrink splitter is arranged at the disposal material pan; a size adjustable shrink aperture is arranged on the disposable material pan and is connected with the hopper exit and the entrance of the sample material pan; a feeder scratch is arranged around the surface of the shrink splitter. The utility model is an anti-mucilaginous and anti-plugging prototype machine specially used for coal and has the advantages of no mucosity and no plugging, fast fragmentation and precise division.
Description
Technical field
The utility model relates to a kind of sampling machine, particularly is applicable to the big required a kind of coal sampling machines of enterprise of coal consumption such as power industry, metallurgy industry.
Background technology
Advancing the preceding sample preparation of factory's coal laboratory is the big requisite operations of enterprise of coal consumption such as power industry, metallurgy industry, the biggest problem of finishing this procedure equipment is that the coal that contains water is easy to stick on the equipment wall surface, and equipment is resulted in blockage and cisco unity malfunction.And existing sampling machine workflow is long, and material easily stops up, and the cost height, the division out of true.
The utility model content
The purpose of this utility model is for the special-purpose sampling machine of antiseized chute blockage charcoal of a kind of sticking stifled, quick fragmentation, accurate division is provided.
The purpose of this utility model is achieved in that
The utility model comprises disintegrating machine, reduction device, sample groove, abandons material chamber, discharge gate, disintegrating machine comprises charging aperture, crusher chamber, tup, at the charging aperture place, crusher chamber top is provided with rotatable revolution dead man, and disintegrating machine is arranged at abandons material top, chamber, and connect by hopper,, abandoning the material intracavitary unit has rotatable taper reduction device, and the reduction device conical surface is provided with the division hole of a scalable size, with hopper outlet and the corresponding connection of sample groove inlet, have material scraper on the described reduction device excircle.
The conical surface of described reduction device is by fixedly inner ring and movable outer ring are formed, described division hole is to have an equal-sized scallop hole on the circular conical surface by each layer to constitute, the big end margin in movable outer ring is provided with arc-shaped rack, and engagement is provided with adjusting gear on the big end margin of corresponding fixedly inner ring.The rotation adjusting gear can make arc-shaped rack drive activity outer ring fixedly move on the inner ring conical surface, makes the division hole size produce change.
The crusher chamber bottom is provided with the sieve plate that can insert, extract out.
Because the utility model complete machine structure is simple, material institute is short through technological process, moisture loss is few, may heap the place of obstruction at material, top feed of crusher mouth and bottom reduction device, abandon the material chamber and all be provided with and do not stop transport the revolution dead man moving and material scraper that reduction device together rotates, stopped the bonding of material and stopped up.In addition, it is high and stable that the utility model also has the division precision, because division hole scalable, the division precision is that the ratio of division hole shared arc length on the movable outer ring of reduction device is determined.The utility model is the special-purpose sampling machine of antiseized chute blockage charcoal of a kind of sticking stifled, quick fragmentation, accurate division.Make the samples met relevant national standard of coal charge before chemical examination.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the enlarged drawing of Fig. 1 at the I place.
Fig. 3 is that the A-A of Fig. 1 is to cut-open view.
Fig. 4 is the reduction device partial sectional view.
Fig. 5 is that the B of Fig. 4 is to view.
Embodiment
Referring to shown in Figure 1, the utility model comprises disintegrating machine 1, reduction device 3, sample groove 6, abandons material chamber 8, discharge gate 7, disintegrating machine 1 comprises charging aperture 13, crusher chamber 11, tup 12, at charging aperture 13 places, crusher chamber 1 top is provided with rotatable revolution dead man 2, disintegrating machine 1 is arranged at abandons material 8 tops, chamber, and by hopper 14 connections, abandon material chamber 8 interior devices rotatable taper reduction device 3 is arranged, reduction device 3 conical surfaces are provided with the division hole 10 of a scalable size, with hopper 14 outlets and the corresponding connection of sample groove 6 inlets, have material scraper 9 on described reduction device 3 excircles.
Referring to Fig. 2, Fig. 4, shown in Figure 5, the conical surface of described taper reduction device 3 is by fixedly inner ring 15 and movable outer ring 16 are formed, described division hole 10 is to have an equal-sized scallop hole on the circular conical surface by each layer to constitute, movable outer ring 16 big end margins are provided with arc-shaped rack 17, and engagement is provided with adjusting gear 4 on the corresponding fixedly inner ring 15 big end margins.Rotation adjusting gear 4 can make arc-shaped rack 17 drive activity outer rings 16 fixedly move on inner ring 15 conical surfaces, makes division hole 10 sizes produce change.
Be provided with the sieve plate 5 that can insert, extract out referring to Fig. 1, crusher chamber shown in Figure 31 bottom.
When coal cinder and coal dust enter disintegrating machine 1 charging aperture, not stopping transport of driving lever 2 is moving can not to put up a bridge lump material owing to turn round, wet coal can not be bondd, enter crusher chamber 11 fast, break up through high speed tup 12 and directly flow to the big cone angle circumference five equilibriums that rotating from bottom sieve plate 5 after broken and accurately cut reduction device 3 through hopper.Sieve plate can insert, extract out from the crusher chamber bottom, can be convenient to cleaning and check the sieve plate operating position or more renew sieve plate.
When coal charge stream flow to taper reduction device 3 from top to bottom, the fraction material just flowed into sample groove 6 and goes into the sample collecting device tool from the division hole 10 that is rotating.Most of streams is spilt out on the male cone (strobilus masculinus) of reduction device 3 by the cutting of the aperture in division hole, is delivered to discharge gate 7 discharges as abandoning material collection in abandoning material chamber 8 by material scraper 9.The ratio of abandoning material that the sample that flow into sample groove 6 this moment and reduction device 3 male cone (strobilus masculinus)s spill out should equal the ratio of division hole shared arc length and movable outer ring circumference circle on movable outer ring accurately.
Claims (3)
1, the special-purpose sampling machine of a kind of antiseized chute blockage charcoal, comprise disintegrating machine (1), reduction device (3), sample groove (6), abandon material chamber (8), discharge gate (7), disintegrating machine (1) comprises charging aperture (13), crusher chamber (11), tup (12), it is characterized in that locating at charging aperture (13), crusher chamber (1) top is provided with rotatable revolution dead man (2), disintegrating machine (1) is arranged at abandons material top, chamber (8), and by hopper (14) connection, abandon the interior device in material chamber (8) rotatable taper reduction device (3) is arranged, reduction device (3) conical surface is provided with the division hole (10) of a scalable size, with hopper (14) outlet and the corresponding connection of sample groove (6) inlet, have material scraper (9) on described reduction device (3) excircle.
2, the special-purpose sampling machine of a kind of antiseized chute blockage charcoal according to claim 1, the conical surface that it is characterized in that described taper reduction device (3) is by fixedly inner ring (15) and movable outer ring (16) are formed, described division hole (10) is to have an equal-sized scallop hole on the circular conical surface by each layer to constitute, the big end margin in movable outer ring (16) is provided with arc-shaped rack (17), and engagement is provided with adjusting gear (4) on the big end margin of corresponding fixedly inner ring (15).
3, the special-purpose sampling machine of a kind of antiseized chute blockage charcoal according to claim 1 and 2 is characterized in that crusher chamber (1) bottom is provided with the sieve plate (5) that can insert, extract out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320113877 CN2662230Y (en) | 2003-10-17 | 2003-10-17 | Antisticking and anticlogging special purpose sampling machine for coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320113877 CN2662230Y (en) | 2003-10-17 | 2003-10-17 | Antisticking and anticlogging special purpose sampling machine for coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662230Y true CN2662230Y (en) | 2004-12-08 |
Family
ID=34345123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320113877 Expired - Fee Related CN2662230Y (en) | 2003-10-17 | 2003-10-17 | Antisticking and anticlogging special purpose sampling machine for coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2662230Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964859A (en) * | 2015-06-08 | 2015-10-07 | 煤炭科学技术研究院有限公司 | Oscillating type rotary dividing apparatus |
| CN105987828A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample and integrated sampling system |
| CN105987833A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample and integrated sampling system |
| CN105987824A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample detection and integrated sampling system |
| CN105987834A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample detection and integrated sampling system |
| CN106596210A (en) * | 2015-10-15 | 2017-04-26 | 江苏爱福特科技开发有限公司 | Anti-blocking contracting division device |
-
2003
- 2003-10-17 CN CN 200320113877 patent/CN2662230Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987828A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample and integrated sampling system |
| CN105987833A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample and integrated sampling system |
| CN105987824A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample detection and integrated sampling system |
| CN105987834A (en) * | 2015-02-06 | 2016-10-05 | 湖南三德科技股份有限公司 | Integrated sampling method used for coal sample detection and integrated sampling system |
| CN105987834B (en) * | 2015-02-06 | 2020-01-21 | 湖南三德科技股份有限公司 | Integrated sampling method and integrated sampling system for coal sample detection |
| CN105987833B (en) * | 2015-02-06 | 2020-01-21 | 湖南三德科技股份有限公司 | Integrated coal sample collecting and producing method and integrated coal sample collecting and producing system |
| CN104964859A (en) * | 2015-06-08 | 2015-10-07 | 煤炭科学技术研究院有限公司 | Oscillating type rotary dividing apparatus |
| CN106596210A (en) * | 2015-10-15 | 2017-04-26 | 江苏爱福特科技开发有限公司 | Anti-blocking contracting division device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041208 Termination date: 20091117 |