CN204380330U - A kind of separating device for water with dregs - Google Patents
A kind of separating device for water with dregs Download PDFInfo
- Publication number
- CN204380330U CN204380330U CN201420729269.9U CN201420729269U CN204380330U CN 204380330 U CN204380330 U CN 204380330U CN 201420729269 U CN201420729269 U CN 201420729269U CN 204380330 U CN204380330 U CN 204380330U
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- rotary
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- mouths
- overhead gage
- baffle plate
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Abstract
The utility model belongs to pulp water separation, Coal Chemical Industry, steam power plant technical field, particularly relates to coal water slurry gasification field.The technical solution of the utility model is: a kind of separating device for water with dregs, comprises top Rotary-table, middle cylinder body, bottom Rotary-table, is positioned at two feeding mouths on the same plane of Rotary-table middle and upper part, top and two rinse mouths, is positioned at the discharge outlet of Rotary-table bottom, top, is positioned at slag-drip opening, overhead gage, lower baffle plate bottom the Rotary-table of bottom.Wherein, two feeding mouths and two rinse mouths by the place flat circle quartering, between two relatively, and suction line and place flat circle tangent.The platen area of overhead gage is more smaller than middle cylinder body floor space, the wire brush of the attached circle of baffle plate periphery and baffle plate same thickness is by air cylinder driven, vertically run to middle cylinder body on Rotary-table top, top, overhead gage is slightly higher than feeding mouth in the stop place on Rotary-table top, top.The platen area of lower baffle plate is identical with bottom Rotary-table floor space, by air cylinder driven, runs in Rotary-table bottom level direction, bottom.Good effect of the present utility model is: by regulating overhead gage in the stop place of middle cylinder body, produce the demand of load with satisfied difference.Can rinse in equipment easily, not need to take equipment apart.Pulp water has undisturbed gravitational settling in device of abundant time, and separative efficiency improves greatly, and slag and water categorised collection are recycled the most at last, reach energy-saving and cost-reducing object, add economic benefit.
Description
Technical field
The utility model belongs to pulp water separation, Coal Chemical Industry, steam power plant technical field, particularly relates to coal water slurry gasification field.
Background technology
In the production process such as Coal Chemical Industry, thermal power generation, often need the bulky grain slag after to burning to be separated with the mixture pulp water of water, slag and water categorised collection are recycled, reaches energy-saving and cost-reducing object.Especially Coal Chemical Industry is produced, slag blocking pipe can be prevented, improve system water quality, ensure system long-term operation.
Existing separating device for water with dregs is scraper chain conveyor, form primarily of cell body, drive end, pull side, directive wheel, scraper plate, chain, operation principle is that the pulp water containing bulky grain slag enters into dragveyer bottom land, after slag gravitational settling, promoted by the angle steel type scraper plate that ring chain draws, after draining most of flushing water, discharge at dragveyer end.This equipment manufacturing cost is high, and core component, if driving wheel, directive wheel, scraper plate, chain are easily by pulp water erosion wear, needs periodic replacement.During operation, when bulky grain clinker falls, chain easily derails and is even fractureed by stretch bending, scrapes connector for substrate bearing pin and comes off easily broken, have a strong impact on system long-term operation.Pulp water, when bottom land gravitational settling, has scraper plate not stop disturbance wherein, have impact on pulp water separating effect.The weak point that prior art that Here it is exists.
Summary of the invention
The purpose of this utility model is, overcomes the deficiencies in the prior art, provide a kind of reduced investment, pulp water good separating effect, maintenance of clean-up convenient, can the separating device for water with dregs of long-period stable operation.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of separating device for water with dregs, comprises top Rotary-table, middle cylinder body, bottom Rotary-table, is positioned at two feeding mouths on the same plane of Rotary-table middle and upper part, top and two rinse mouths, is positioned at the discharge outlet of Rotary-table bottom, top, is positioned at slag-drip opening, overhead gage, lower baffle plate bottom the Rotary-table of bottom.Wherein, two feeding mouths and two rinse mouths by the place flat circle quartering, between two relatively, and suction line and place flat circle tangent.The platen area of overhead gage is more smaller than middle cylinder body floor space, the wire brush of the attached circle of baffle plate periphery and baffle plate same thickness.It is by air cylinder driven, vertically runs to middle cylinder body on Rotary-table top, top, and overhead gage is slightly higher than feeding mouth in the stop place on Rotary-table top, top.The platen area of lower baffle plate is identical with bottom Rotary-table floor space, also by air cylinder driven, runs in Rotary-table bottom level direction, bottom.
First, pulp water to be turned clockwise along top Rotary-table inwall by feeding mouth and flows in equipment, forms certain liquid level in Rotary-table middle and upper part, top.Pulp water is after the undisturbed gravitational settling of certain hour, and bulky grain slag is assembled in the Rotary-table of bottom.After pulp water is separated, overhead gage moves to middle cylinder body by Rotary-table top, top under air cylinder driven, slag and moisture is separated.Overhead gage is in middle cylinder body traveling process, and slag is carried into below baffle plate by overhead gage periphery wire brush, the flushing water of elimination simultaneously.After overhead gage puts in place, draining valve is opened, and is discharged by the water above overhead gage by discharge outlet, recycles.After water is drained, lower baffle plate detaches under air cylinder driven bottom the Rotary-table of bottom, and the slag below overhead gage is discharged, and collects and recycles.After slag is drained, lower baffle plate comes back to bottom the Rotary-table of bottom.After lower baffle plate puts in place, rinse water valve is opened, and flushing water is rotated counterclockwise in the equipment of flowing into by rinse mouth along top Rotary-table inwall, and to carrying out flushing cleaning in equipment, flushing water is discharged by discharge outlet.After flushing terminates, rinse water valve is closed, and drain shut valve, overhead gage comes back to Rotary-table top, top, and device is ready, enters pulp water separation cycle next time.
Top described in the utility model Rotary-table, cone angle is 30 °, holds back, can prevent slag wall accumulation within it under large in shape, simultaneously conveniently rinses cleaning.
Bottom described in the utility model Rotary-table, cone angle is 90 °, holds back, be conducive to slag and gather wherein on large under shape.
Overhead gage described in the utility model, it is in the stop place of middle cylinder body, can regulate according to slag stacking volume contained in pulp water, produces the needs of load with satisfied difference.
Pan feeding pipeline described in the utility model, tangent with place flat circle, pulp water turns clockwise flowing in equipment, is conducive to slag and is finally deposited in the Rotary-table of bottom comparatively uniformly, improves pulp water separating effect.
Clean-up line described in the utility model, tangent with place flat circle, flushing water is rotated counterclockwise flowing in equipment, improves flushing cleaning effect, ensure that equipment long-term operation.
Draining described in the utility model, tapping process are simple, all can complete at short notice, and in a corresponding pulp water separation cycle, the time leaving pulp water gravitational settling for is just very abundant, and pulp water separative efficiency is improved.
The beneficial effects of the utility model are: pulp water has the abundant time without the sedimentation of external force disturbing gravity in device, and separative efficiency improves greatly.By regulating overhead gage in the stop place of middle cylinder body, produce the demand of load with satisfied difference.Can rinse in equipment easily, not need to take equipment apart.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 analyses and observe enlarged diagram along A-A direction in Fig. 1.
Fig. 3 analyses and observe enlarged diagram along B-B direction in Fig. 1.
Fig. 4 is main body stereogram of the present utility model.
In figure: the Rotary-table of 1-top, 2-middle cylinder body, 3-bottom Rotary-table, 4-overhead gage, 5-lower baffle plate, 6-discharge outlet, 7-slag-drip opening, 8-feeding mouth, 9-rinse mouth.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Detailed description of the invention
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of separating device for water with dregs, comprises top Rotary-table 1, middle cylinder body 2, bottom Rotary-table 3, is positioned at two feeding mouths 8 on the same plane of Rotary-table middle and upper part, top and two rinse mouths 9, is positioned at the discharge outlet 6 of Rotary-table bottom, top, is positioned at slag-drip opening 7, overhead gage 4, lower baffle plate 5 bottom the Rotary-table of bottom.Top Rotary-table 1 cone angle is 30 °, and hold back under large in shape, upper end closure, lower end is connected with middle cylinder body 2.Bottom Rotary-table 3 cone angle is 90 °, and hold back on large under shape, upper end is connected with middle cylinder body 2, bottom end opening (i.e. slag-drip opening 7).Be positioned at two feeding mouths 8 on the same plane of Rotary-table middle and upper part, top and two rinse mouths, 9, four mouths by the place flat circle quartering, between two relatively, and four suction lines are all tangent with place flat circle.The platen area of overhead gage 4 is more smaller than middle cylinder body floor space, the wire brush of the attached circle of baffle plate periphery and baffle plate same thickness.Overhead gage 4, by air cylinder driven, vertically runs to middle cylinder body 2 on top Rotary-table 1 top in equipment body, and overhead gage 4 is slightly higher than feeding mouth 8 in the stop place on top Rotary-table 1 top.The platen area of lower baffle plate 5 is identical with bottom Rotary-table 3 floor space, also by air cylinder driven, runs in bottom Rotary-table 3 lower horizontal direction.
Claims (6)
1. a separating device for water with dregs, main body is made up of top Rotary-table (1), middle cylinder body (2), bottom Rotary-table (3), overhead gage (4), lower baffle plate (5), it is characterized in that top Rotary-table (1) is held back under large in shape, upper end closure, lower end is connected with bottom Rotary-table (3), hold back on large under bottom Rotary-table (3) shape, upper end is connected with middle cylinder body (2), bottom end opening.
2. a kind of separating device for water with dregs according to claim 1, it is characterized in that, described top Rotary-table (1) cone angle is 30 °, be beneficial to pulp water be separated, the middle and upper part same plane being positioned at top Rotary-table (1) has two feeding mouths (8) and two rinse mouths (9), and discharge outlet (6) is arranged at the bottom being positioned at top Rotary-table (1).
3. a kind of separating device for water with dregs according to claim 1, is characterized in that, described bottom Rotary-table (3) cone angle is 90 °, and be beneficial to slag collection and discharge, slag-drip opening (7) is arranged at the bottom being positioned at bottom Rotary-table (3).
4. a kind of separating device for water with dregs according to claim 1 and 2, it is characterized in that, two feeding mouths (8) on the middle and upper part same plane of described top Rotary-table (1) and two rinse mouths (9), four mouths are by the place flat circle quartering, relative between two, and four suction lines are all tangent with place flat circle, pulp water to be turned clockwise flowing by two feeding mouths in equipment, and flushing water is rotated counterclockwise flowing by two rinse mouths in equipment.
5. a kind of separating device for water with dregs according to claim 1, it is characterized in that, the wire brush of the attached circle of described overhead gage (4) periphery and baffle plate same thickness, overhead gage (4) is by air cylinder driven, run by vertical direction in top Rotary-table (1) top to middle cylinder body (2) in equipment body, overhead gage (4) is slightly higher than feeding mouth (8) in the stop place of top Rotary-table (1).
6. a kind of separating device for water with dregs according to claim 1, is characterized in that, the platen area of described lower baffle plate (5) is identical with bottom Rotary-table (3) floor space, by air cylinder driven, runs in bottom Rotary-table (3) lower horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729269.9U CN204380330U (en) | 2014-11-28 | 2014-11-28 | A kind of separating device for water with dregs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729269.9U CN204380330U (en) | 2014-11-28 | 2014-11-28 | A kind of separating device for water with dregs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380330U true CN204380330U (en) | 2015-06-10 |
Family
ID=53353087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729269.9U Expired - Fee Related CN204380330U (en) | 2014-11-28 | 2014-11-28 | A kind of separating device for water with dregs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380330U (en) |
-
2014
- 2014-11-28 CN CN201420729269.9U patent/CN204380330U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150610 Termination date: 20161128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |