CN204073571U - A kind of slurry filtration device - Google Patents
A kind of slurry filtration device Download PDFInfo
- Publication number
- CN204073571U CN204073571U CN201420570670.2U CN201420570670U CN204073571U CN 204073571 U CN204073571 U CN 204073571U CN 201420570670 U CN201420570670 U CN 201420570670U CN 204073571 U CN204073571 U CN 204073571U
- Authority
- CN
- China
- Prior art keywords
- hand basket
- filtration device
- slurry filtration
- support ring
- screen pack
- 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 kind of slurry filtration device, comprise open top and with the filter body of cavity, its upper end is provided with ore pulp feed pipe, and bottom is connected with at least one discharging opening; In the middle part of described filter body, inwall is fixed with the support ring supporting hand basket, support ring hangs and is provided with the hand basket that can be separated with support ring, be provided with screen pack in this hand basket, hand basket is provided with the parts promoted for boom hoisting.This slurry filtration device solves existing slurry filtration device and need stop production to unpick and wash screen pack, waste time and energy, the problem that production efficiency is low, conveniently screen pack can be changed when not stopping production, reduce the labour intensity because of the cleaning of frequent dismounting filter, there is the advantage of the high and good stability of production efficiency.
Description
Technical field
The utility model belongs to slurry filtration technical field, is specifically related to a kind of slurry filtration device.
Background technology
During the slurry filtration be processed into, be generally on ore slurry pump inlet pipeline, add height basket filter, block pump chamber to prevent the various foreign material in ore pulp or coarse fodder and cause pump operation to lose efficacy; Or prevent in operation stuck suddenly, cause the generation of machinery and electrical equipment damage accident.
Although this kind of filter can effectively prevent foreign material from entering in pump, exist and cause flow to reduce because of foreign material blocking, so, need regularly to carry out dismounting filter cleaning work, and existing dismounting filter cleaning work is loaded down with trivial details, also forces and produce stopping, waste time and energy, production efficiency is low.
In addition, in high-concentration ore slurry wet-milling and course of conveying, usually also need to arrange ore pulp medial launder, distributing trough, dashpot etc., make pulp conveying and filtering process complexity.
Utility model content
For above-mentioned technical problem, the utility model aims to provide a kind of slurry filtration device, need stop production and unpicks and washes screen pack, waste time and energy, the problem that production efficiency is low to solve existing slurry filtration device.
The technical scheme that the utility model is dealt with problems is: a kind of slurry filtration device, comprises open top and with the filter body of cavity, its upper end is provided with ore pulp feed pipe, and bottom is connected with at least one discharging opening; In the middle part of described filter body, inwall is fixed with the support ring supporting hand basket, support ring hangs and is provided with the hand basket that can be separated with support ring, be provided with screen pack in this hand basket, hand basket is provided with the parts promoted for boom hoisting.
As the further improvement of technique scheme, the sidewall of described discharging opening is provided with ore pulp discharge nozzle, and the flushing high-pressure water pipe of band valve, cleans filter with Open valve according to actual needs.
Further, bottom discharging opening, be provided with clean-up port plug, with the foreign material in easy cleaning filter.
Further, for unpicking and washing conveniently, the screen pack arranged in described hand basket is removable filter net.
Further, it is tubular that described filter body is preferably top, and bottom is cone.
Further, this slurry filtration matched with devices is provided with at least two hand baskets, changes in time to facilitate in production process.
The course of work of the utility model slurry filtration device is: the high-concentration ore slurry after processing enters in filter body through ore pulp feed pipe, and flow into the hand basket that screen pack is housed, flow to filter body bottom portion through hand basket under gravity, finally discharge via ore pulp discharge nozzle from discharging opening.
When filter blocking, when needing cleaning, open and rinse high-pressure water pipe, filter is cleaned.When coarse-grained material in hand basket or foreign material more time, hang out hand basket by lifting piece (as lifting rope) and to its cleaning, put into other hand basket simultaneously.
Remarkable result of the present utility model is: owing to devising the suspension hand basket that can be separated with filter body with screen pack, filter space is large, overcome the deficiency of easily blocking inefficacy when adopting plain filter, make it possible to conveniently change screen pack when not stopping production, improve production efficiency and stability, and reduce the labour intensity of frequent dismounting filter cleaning.
In addition, for the filtration of ore pulp, filter of the present utility model can replace ore pulp medial launder, distributing trough, dashpot etc., slurry filtration is combined with ore pulp distribution etc., such as, this slurry filtration device can double as dashpot, thus saves original dashpot equipment; For another example, slurry filtration device can double as collecting tank or distributing trough, two (or many) ore pulp feed pipes connect two (or multiple stage) grinding machine discharge nozzles, two (or many) ore pulp discharge nozzles are connected with Liang Tai (or multiple stage) pulp conveying pump charging aperture, thus save original collecting tank or distributing trough structure.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the utility model slurry filtration apparatus structure schematic diagram.
In figure: 1-hand basket, 2-screen pack, 3-filter body, 4-ore pulp discharge nozzle, 5-ore pulp feed pipe, 6-rinses high-pressure water pipe, 7-clean-up port plug, 8-discharging opening, 9-lifting rope, 10-support ring.
Detailed description of the invention
As shown in Figure 1, a kind of slurry filtration device, comprise open top and top with cavity is tubular, bottom is the filter body 3 of cone, its upper end is provided with ore pulp feed pipe 5, bottom is connected with a discharging opening 8, and the sidewall of described discharging opening 8 is provided with ore pulp discharge nozzle 4, and the flushing high-pressure water pipe 6 of band valve; In the middle part of described filter body 3, inwall is fixed with the support ring 10 supporting hand basket 1, support ring 10 hangs and is provided with the hand basket 1 that can be separated with support ring, described hand basket 1 is cylinder cup-like structure, upper end-face edge is provided with the flanging that can be suspended on support ring 10, hand basket 1 four sides and bottom are provided with the skeleton supporting screen pack, be provided with removable filter net 2 in this hand basket 1, hand basket 1 upper end is provided with the detachable press strip of fixing screen pack, and hand basket 1 is provided with lifting rope 9;
Meanwhile, clean-up port plug 7 is provided with bottom discharging opening 8.
This slurry filtration matched with devices is provided with at least two hand baskets 1, changes in time to facilitate in production process.
The course of work of the present embodiment slurry filtration device is: the high-concentration ore slurry after processing enters in filter body 3 through ore pulp feed pipe 5, and flow into the hand basket 1 that screen pack 2 is housed, flow to filter body bottom portion through hand basket 1 under gravity, finally discharge via ore pulp discharge nozzle 4 from discharging opening 5.
When filter blocking, when needing cleaning, open and rinse high-pressure water pipe 6, filter is cleaned.When coarse-grained material in hand basket 1 or foreign material more time, hang out hand basket 1 by lifting rope 9 and to its cleaning, put into other hand basket 1 simultaneously.
Claims (7)
1. a slurry filtration device, is characterized in that: comprise open top and with the filter body of cavity, its upper end is provided with ore pulp feed pipe, and bottom is connected with at least one discharging opening; In the middle part of described filter body, inwall is fixed with the support ring supporting hand basket, support ring hangs and is provided with the hand basket that can be separated with support ring, be provided with screen pack in this hand basket, hand basket is provided with the parts promoted for boom hoisting.
2. slurry filtration device according to claim 1, is characterized in that: the sidewall of described discharging opening is provided with ore pulp discharge nozzle, and the flushing high-pressure water pipe of band valve.
3. slurry filtration device according to claim 2, is characterized in that: be provided with clean-up port plug bottom discharging opening.
4. slurry filtration device according to claim 1, is characterized in that: the screen pack arranged in described hand basket is removable filter net.
5. slurry filtration device according to claim 1, is characterized in that: described filter body upper part is tubular, and bottom is cone.
6. slurry filtration device according to claim 1, is characterized in that: described hand basket is cylinder cup-like structure, and upper end-face edge is provided with the flanging that can be suspended on support ring, and hand basket four sides and bottom are provided with the skeleton supporting screen pack.
7. the slurry filtration device according to any one of claim 1 ~ 6, is characterized in that: this slurry filtration matched with devices is provided with at least two hand baskets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420570670.2U CN204073571U (en) | 2014-09-30 | 2014-09-30 | A kind of slurry filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420570670.2U CN204073571U (en) | 2014-09-30 | 2014-09-30 | A kind of slurry filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204073571U true CN204073571U (en) | 2015-01-07 |
Family
ID=52166339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420570670.2U Expired - Fee Related CN204073571U (en) | 2014-09-30 | 2014-09-30 | A kind of slurry filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204073571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106036996A (en) * | 2016-07-25 | 2016-10-26 | 武汉虹之彩包装印刷有限公司 | Cigarette-making machine pneumatic shred feeder with multi-side strainer |
| CN107456794A (en) * | 2017-09-12 | 2017-12-12 | 天津企宏腾科技有限责任公司 | Rainwater treatment filter and filter method |
-
2014
- 2014-09-30 CN CN201420570670.2U patent/CN204073571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106036996A (en) * | 2016-07-25 | 2016-10-26 | 武汉虹之彩包装印刷有限公司 | Cigarette-making machine pneumatic shred feeder with multi-side strainer |
| CN107456794A (en) * | 2017-09-12 | 2017-12-12 | 天津企宏腾科技有限责任公司 | Rainwater treatment filter and filter method |
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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: 20150107 Termination date: 20190930 |