CN107469418A - A kind of pulp thickener - Google Patents
A kind of pulp thickener Download PDFInfo
- Publication number
- CN107469418A CN107469418A CN201710808870.5A CN201710808870A CN107469418A CN 107469418 A CN107469418 A CN 107469418A CN 201710808870 A CN201710808870 A CN 201710808870A CN 107469418 A CN107469418 A CN 107469418A
- Authority
- CN
- China
- Prior art keywords
- crane span
- span structure
- concentration basin
- rake
- power transmission
- 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.)
- Pending
Links
- 239000002562 thickening agent Substances 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 238000005352 clarification Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
- B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Abstract
The present invention relates to a kind of pulp thickener, including concentration basin, also include transmission device, crane span structure, ladder, feeding mouth, feeding pipe, fixed cylinder, scraper plate, axle, power transmission shaft is harrowed, suspension rod, hydraulic station, electric control gear, delivery pipe, the crane span structure is arranged at the top of concentration basin, the transmission device is arranged on crane span structure, the ladder is connected with crane span structure, the feeding mouth is arranged on concentration basin side, the feeding pipe is arranged in concentration basin, feeding pipe both ends are connected with feeding mouth and fixed cylinder respectively, the fixed cylinder is arranged on below crane span structure, the axle is located in concentration basin and is connected with transmission device, the scraper plate is arranged on concentration basin bottom centre, the power transmission shaft rake and axis connection, the hanger erection is on crane span structure, the hydraulic station and electric control gear are arranged on crane span structure, the delivery pipe is arranged on concentration basin bottom.This thickener is not only simple in structure, use, maintenance are convenient, and is clarified and concentrated effect is good.
Description
Technical field
The present invention relates to a kind of thickener, and in particular to a kind of pulp thickener.
Background technology
Traditional thickener is made up of housing and drive device and rake scrapper conveyor.The solid being suspended in concentration basin in ore pulp
Particle settles under natural gravity effect, and top then turns into primary water, solid-liquid is separated.It is deposited on the ore deposit of concentration basin bottom
Mud is continuously scraped collection by rake scraper plate and discharged to pool aottom center gape, and primary water is then overflowed by edge on concentration basin.But exist
Traditional thickener accounts for that floor space is big, and solid-liquid separation effect is poor, and rake is easily pressed in load running, the defects of use and maintenance inconvenience.
The content of the invention
It is an object of the invention to provide the high-efficiency concentrator that a kind of slurry concentrating clarifying effect is good, dewatering efficiency is high.
Its technical scheme is：
A kind of pulp thickener, including concentration basin, in addition to transmission device, crane span structure, ladder, feeding mouth, feeding pipe, fixed cylinder,
Scraper plate, axle, power transmission shaft rake, suspension rod, hydraulic station, electric control gear, delivery pipe, the crane span structure are arranged at the top of concentration basin, the biography
Dynamic device is arranged on crane span structure, and the ladder is connected with crane span structure, and the feeding mouth is arranged on concentration basin side, and the feeding pipe is set
Put in concentration basin, feeding pipe both ends are connected with feeding mouth and fixed cylinder respectively, and the fixed cylinder is arranged on below crane span structure, described
Axle is located in concentration basin and is connected with transmission device, and the scraper plate is arranged on concentration basin bottom centre, the power transmission shaft rake and axle
Connection, the hanger erection is on crane span structure, and the hydraulic station and electric control gear are arranged on crane span structure, and the delivery pipe is arranged on dense
Contracting bottom of pond portion.
Further, the power transmission shaft rake includes long rake and short rake, and long rake is arranged at intervals with short rake.
Further, it is provided with rake teeth on the power transmission shaft rake.
Further, the concentration basin housing upper is provided with water outlet notch.
Further, the thickener also includes fence, and the fence is arranged on crane span structure both sides.
Further, the electric control gear is provided with warning system.
Beneficial effects of the present invention are：This thickener is mainly used in pulp clarification and concentration, to reach dehydration purpose.This is dense
Contracting machine uses Automated condtrol, and load running has warning system, and use and maintenance is convenient, and clarification and concentrated effect are good.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the present invention；
Wherein, 1- transmission devices, 2- crane span structures, 3- ladders, 4- feeding mouths, 5- feeding pipes, 6- fixed cylinders, 7- scraper plates, 8- axles, 9- length
Rake, the short rakes of 10-, 11- suspension rods, 12- hydraulic stations, 13- electric control gears, 14- concentration basins, 15- fences, 16- delivery pipes.
Embodiment
As shown in Figure 1 and 2, a kind of pulp thickener, including concentration basin 14, in addition to transmission device 1, crane span structure 2, ladder 3,
Feeding mouth 4, feeding pipe 5, fixed cylinder 6, scraper plate 7, axle 8, power transmission shaft rake, suspension rod 11, hydraulic station 12, electric control gear 13, delivery pipe
16, the crane span structure 2 is arranged on the top of concentration basin 14, and the transmission device 1 is arranged on crane span structure 2, and the ladder 3 connects with crane span structure 2
Connect, the feeding mouth 4 is arranged on the side of concentration basin 14, and the feeding pipe 5 is arranged in concentration basin 14, the both ends of feeding pipe 5 difference
Be connected with feeding mouth 4 and fixed cylinder 6, the fixed cylinder 6 is arranged on the lower section of crane span structure 2, the axle 8 be located in concentration basin 14 and with biography
Dynamic device 1 is connected, and the scraper plate 7 is arranged on the bottom centre of concentration basin 14, and the power transmission shaft rake is connected with axle 8, the suspension rod 11
On crane span structure 2, the hydraulic station 12 and electric control gear 13 are arranged on crane span structure 2, and the delivery pipe 16 is arranged on concentration basin
14 bottoms.
The power transmission shaft rake includes long rake 9 and short rake 10, and long rake 9 is arranged at intervals with short rake 10.
Rake teeth is provided with the power transmission shaft rake.
The housing upper of concentration basin 14 is provided with water outlet notch.
The thickener also includes fence 15, and the fence 15 is arranged on the both sides of crane span structure 2.
The electric control gear 13 is provided with warning system.
During the thickener work of the present invention：Fixed cylinder 6 is located at below crane span structure 2, and ore pulp material flows into feeding pipe from feeding mouth 4
5 then flow into fixed cylinder 6, are flowed slowly into by the outlet of fixed cylinder 6 inside concentration basin, open electric control gear 13, control and transmission
The connecting shaft 8 of device 1 rotates, so that power transmission shaft harrows concomitant rotation, rake teeth is provided with power transmission shaft rake, by rake teeth by the thing of precipitation
Material is scraped to the center of concentration basin 14, and dehydration link is discharged into by bottom delivery pipe 16；Scraper plate 7 can make material smoothly be flowed into conveying
In pipe 16, ladder 3 is set on the ground and is connected with crane span structure 2, and operating personnel can be gone on crane span structure 2 from ladder 3, operation or inspection
Repair the hydraulic station 12 and electric control gear 13 on crane span structure 2, warning system during load running on electric control gear 13 starts alarm；Long rake
9 can be such that the material in concentration basin 14 is preferably stirred with the short interval setting of rake 10, scrape to concentration basin center, play more preferable
Concentration and clarifying effect；The housing upper of concentration basin 14 is provided with water outlet notch, and the material sinking after concentration is from delivery pipe 16
Discharge, and primary water is floated to concentration basin top and overflowed after water outlet notch isolates clarification with material again.
Claims (6)
1. a kind of pulp thickener, including concentration basin（14）, it is characterised in that also including transmission device（1）, crane span structure（2）, ladder
（3）, feeding mouth（4）, feeding pipe（5）, fixed cylinder（6）, scraper plate（7）, axle（8）, power transmission shaft rake, suspension rod（11）, hydraulic station（12）、
Electric control gear（13）, delivery pipe（16）, the crane span structure（2）It is arranged on concentration basin（14）Top, the transmission device（1）It is arranged on
Crane span structure（2）On, the ladder（3）With crane span structure（2）Connection, the feeding mouth（4）It is arranged on concentration basin（14）Side, the pan feeding
Pipe（5）It is arranged on concentration basin（14）It is interior, feeding pipe（5）Both ends respectively with feeding mouth（4）And fixed cylinder（6）Connection, the fixation
Cylinder（6）It is arranged on crane span structure（2）Lower section, the axle（8）It is located at concentration basin（14）Interior and and transmission device（1）Connection, the scraper plate
（7）It is arranged on concentration basin（14）Bottom centre, the power transmission shaft rake and axle（8）Connection, the suspension rod（11）Installed in crane span structure（2）
On, the hydraulic station（12）And electric control gear（13）It is arranged on crane span structure（2）On, the delivery pipe（16）It is arranged on concentration basin（14）
Bottom.
2. a kind of pulp thickener according to claim 1, it is characterised in that the power transmission shaft rake includes long rake（9）With
Short rake（10）, long rake（9）With short rake（10）It is arranged at intervals.
3. a kind of pulp thickener according to claim 1 or 2, it is characterised in that be provided with rake on the power transmission shaft rake
Tooth.
A kind of 4. pulp thickener according to claim 1, it is characterised in that the concentration basin（14）Housing upper is provided with
Water outlet notch.
5. a kind of pulp thickener according to claim 1, it is characterised in that the thickener also includes fence（15）,
The fence（15）It is arranged on crane span structure（2）Both sides.
A kind of 6. pulp thickener according to claim 1, it is characterised in that the electric control gear（13）It is provided with alarm
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710808870.5A CN107469418A (en) | 2017-09-09 | 2017-09-09 | A kind of pulp thickener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710808870.5A CN107469418A (en) | 2017-09-09 | 2017-09-09 | A kind of pulp thickener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107469418A true CN107469418A (en) | 2017-12-15 |
Family
ID=60583834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710808870.5A Pending CN107469418A (en) | 2017-09-09 | 2017-09-09 | A kind of pulp thickener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107469418A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049440A (en) * | 2018-02-05 | 2018-05-18 | 中冶北方（大连）工程技术有限公司 | Dry type tailing back production mixing plant |
| CN113694570A (en) * | 2021-09-13 | 2021-11-26 | 淮北民生矿山机器有限公司 | Totally closed thickener with flexible structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005066582A (en) * | 2003-08-21 | 2005-03-17 | Fujika:Kk | Sludge scrape-up device in concentration tank or the like |
| CN201777926U (en) * | 2009-12-24 | 2011-03-30 | 黄钦林 | High-efficiency thickener |
| TW201307214A (en) * | 2011-08-01 | 2013-02-16 | Sumitomo Chemical Co | Sedimentation tank and method of treating wastewater by use of the sedimentation tank |
| CN103328059A (en) * | 2010-11-22 | 2013-09-25 | Fl史密斯公司 | Feed dilution system for a thickener or settling tank |
| CN203620304U (en) * | 2013-11-29 | 2014-06-04 | 长沙矿冶研究院有限责任公司 | Thickener |
| CN205055507U (en) * | 2015-10-12 | 2016-03-02 | 江苏英维泰克环境科技有限公司 | 50 heavy high -efficient concentrated machine of indisputable tailing of rice |
| CN207507062U (en) * | 2017-09-09 | 2018-06-19 | 沧源县云矿金腊资源有限公司 | A kind of pulp thickener |
-
2017
- 2017-09-09 CN CN201710808870.5A patent/CN107469418A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005066582A (en) * | 2003-08-21 | 2005-03-17 | Fujika:Kk | Sludge scrape-up device in concentration tank or the like |
| CN201777926U (en) * | 2009-12-24 | 2011-03-30 | 黄钦林 | High-efficiency thickener |
| CN103328059A (en) * | 2010-11-22 | 2013-09-25 | Fl史密斯公司 | Feed dilution system for a thickener or settling tank |
| TW201307214A (en) * | 2011-08-01 | 2013-02-16 | Sumitomo Chemical Co | Sedimentation tank and method of treating wastewater by use of the sedimentation tank |
| CN203620304U (en) * | 2013-11-29 | 2014-06-04 | 长沙矿冶研究院有限责任公司 | Thickener |
| CN205055507U (en) * | 2015-10-12 | 2016-03-02 | 江苏英维泰克环境科技有限公司 | 50 heavy high -efficient concentrated machine of indisputable tailing of rice |
| CN207507062U (en) * | 2017-09-09 | 2018-06-19 | 沧源县云矿金腊资源有限公司 | A kind of pulp thickener |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049440A (en) * | 2018-02-05 | 2018-05-18 | 中冶北方（大连）工程技术有限公司 | Dry type tailing back production mixing plant |
| CN108049440B (en) * | 2018-02-05 | 2023-04-25 | 中冶北方（大连）工程技术有限公司 | Dry tailing recycling pulping station |
| CN113694570A (en) * | 2021-09-13 | 2021-11-26 | 淮北民生矿山机器有限公司 | Totally closed thickener with flexible structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
|
| RJ01 | Rejection of invention patent application after publication |