CN2553875Y - vertical filtering device - Google Patents
vertical filtering device Download PDFInfo
- Publication number
- CN2553875Y CN2553875Y CN 02224859 CN02224859U CN2553875Y CN 2553875 Y CN2553875 Y CN 2553875Y CN 02224859 CN02224859 CN 02224859 CN 02224859 U CN02224859 U CN 02224859U CN 2553875 Y CN2553875 Y CN 2553875Y
- Authority
- CN
- China
- Prior art keywords
- filter
- filtering tank
- liquid
- house steward
- column
- 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
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000012065 filter cake Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a vertical combined filtering device; the device comprises a filter column 6, wherein the filter column 6 comprises a framework 7, an upper end cover 2 is arranged at the upper end of the framework 7, filter cloth 8 corresponding to the framework 7 in shape is arranged on the outer side of the framework 7, a filter tank 9 is arranged on the outer side of the filter column 6, a liquid outlet 1 is arranged at the upper part of the filter tank 9, and a liquid inlet 10 is arranged at the lower part of the filter tank 9; the utility model discloses area is little, investment cost is low and filtration efficiency is high.
Description
Technical field
The utility model relates to a kind of vertical filter, especially a kind of Vertical Combination filter.
Background technology
In the background technology, all adopt the method for dosing flocculation sediment during the trickle suspension of home and abroad in handling big flow liquid, as each waterworks, each sewage treatment plant etc.: or adopt the air supporting method, separate slight fiber in the paper waste etc. as aeration: or adopt sand filtration, as the processing of a lot of trade effluents, the preliminary treatment of desalinization etc.These methods all need to build large-scale water treating pond bar none, adopt this kind water treating pond to filter, and have following shortcoming:
1, floor space is big, cost of investment is high.Adopt the filter method in the background technology to filter, need to build large-scale water treating pond, will be equipped with corresponding water treatment facilities simultaneously, the operating cost height causes the filter type floor space in the background technology big, the cost of investment height.
2, filter efficiency is low, poor processing effect.Background technology adopts the mode of water treating pond to filter, and filter efficiency is low, can not the controlled filter precision, and poor processing effect.
The utility model content
The utility model has solved the technical problem that the filter floor space is big, cost of investment is high and filter efficiency is low in the background technology.
The technical scheme of wood utility model is: the utility model comprises Filter column 6, Filter column 6 comprises skeleton 7, skeleton 7 upper ends are provided with upper end cover 2, skeleton 7 arranged outside have and the corresponding filter cloth 8 of skeleton 7 profiles, its special character is: Filter column 6 arranged outside have filtering tank 9, filtering tank 9 tops are provided with liquid outlet 1, and the bottom is provided with liquid-inlet 10.
Above-mentioned filtering tank 9 is one or more.
Filter column 6 in the above-mentioned filtering tank 9 is one or more.
9 of above-mentioned filtering tanks are provided with feed liquor house steward 12, and feed liquor house steward 12 connects with liquid-inlet 10 on the filtering tank 9.
9 of above-mentioned filtering tanks are provided with fluid house steward 13, and fluid house steward 13 connects with liquid outlet 1 on the filtering tank 9.
9 of above-mentioned filtering tanks are provided with blowdown main 14, and blowdown main 14 connects with liquid-inlet 10 and feed liquor house steward 12 on the filtering tank 9 by triple valve 11.
9 of above-mentioned upper end cover 2 and filtering tanks are provided with dividing plate 3.
The utlity model has following advantage:
1, floor space is little, cost of investment is low.The utility model is combined a plurality of filtering tanks, one or more Filter columns are installed in each filtering tank, thereby in smaller volume, form huge filter area, be equivalent to the filtration of the plane of equipment such as large-scale sedimentation basin, sand filter and filter pocket is changed into three-dimensional the filtration, dwindled floor space greatly; Filtering tank of the present utility model and Filter column are simple in structure, have a cover filter plant of one's own, need not build large-scale water treating pond and corresponding water treatment facilities, just can finish whole filter process, and cost of investment is low.
2, filter efficiency height, treatment effect is good.Filter type of the present utility model adopts surface filtration, and the filter medium on the Filter column is an industrial filter cloth, and its filtering accuracy can be selected arbitrarily, and simultaneously, Filter column of the present utility model and filtering tank can make up arbitrarily according to waste liquid amount to be processed; During processing, when the low flow velocity of liquid slowly passed through industrial filter cloth, suspension or impurity just were filtered and are blocked in outer surface and forms filter cake, and whole filter process can be realized automatic control, the filter efficiency height, and treatment effect is good.
The drawing explanation
Fig. 1 is a structural representation of the present utility model;
Structural representation when Fig. 2 is a plurality of for the Filter column in the filtering tank of the present utility model;
Fig. 3 is the structural representation of embodiment of the present utility model;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is the vertical view of Fig. 3.
The specific embodiment
Referring to Fig. 1-5, the utility model comprises Filter column 6, this Filter column 6 comprises skeleton 7, skeleton 7 upper ends are provided with upper end cover 2, skeleton 7 arranged outside have and the corresponding filter cloth 8 of skeleton 7 profiles, and filter post 6 arranged outside have filtering tank 9, and 9 of upper end cover 2 and filtering tanks are provided with dividing plate 3, it can improve the sealing property of 9 of upper end cover 2 and filtering tanks, with waste liquid with filter good clear liquid and better isolate; Filtering tank 9 tops are provided with liquid outlet 1, and the bottom is provided with liquid-inlet 10; Filter column 6 in the filtering tank 9 and filtering tank 9 can be for one or more, and it can be decided on the amount and the filtering accuracy of pending filtrate; 9 of filtering tanks are provided with feed liquor house steward 12, fluid house steward 13 and blowdown main 14, feed liquor house steward 12 connects with liquid-inlet 10 on the filtering tank 9, fluid house steward 13 and blowdown main 14 connects with liquid-inlet 10 on the filtering tank 9 by triple valve 11, it operates whole filtration system simultaneously, improves filter efficiency; Described filtering tank 9 tops also can be provided with backwash water magnetic valve 5, fluid house steward place is provided with blowback wind-powered electricity generation magnet valve 15, ring spray pipe 4 in being wound with on the Filter column 6, it can be cleared up the filter cake that forms on filter cloth 8 outer surfaces, the utility model also can be provided with automatic control system, realizes the automatic control to whole filter process.
When filtering pending liquid, at first according to liquid property to be processed (mucus), fluid flow, the amount of impurities and the filtering accuracy that requirement reaches, decision needs the filtering tank 9 of the Filter column 6 of youngster's interior how many root standard specifications of dress to make up, thereby constitutes a filter.The utility model in use, liquid to be filtered enters each filtering tank 9 by feed liquor house steward 12 through each triple valve 11 that is installed in filtering tank 9 bottoms, clear liquid sees through the filter cloth 8 on the Filter column 6, post 6 center-aisles enter the clear liquid chamber above the dividing plate 2 after filtration, and the liquid outlet 1 and the fluid house steward 13 that pass through each filtering tank 9 tops setting discharge, suspension in the liquid or solid content then are blocked in outer surface by filter cloth 8, form filter cake.As time goes on, filter cake is constantly thickeied, the pressure differential of entry and exit constantly increases, when pressure differential reaches setting value, filtering tank 9 is cleared up under the control of programmable controller successively, the process of filtering tank 9 cleanings is: blowback wind-powered electricity generation magnet valve 15 forms pulse pneumatic in the control keying of following moment of programmable controller.The filter cake of filter cloth 8 outer surfaces splits away off under the impact of air pulse one after another, and backwash water magnetic valve 5 is opened at this moment, and filtrate is washed away the filter cake that does not come off, and will be poured blowdown main 5 at the bottom of the foreign material mountain jar in the jar by interior ring spray pipe 4 ejection.After cleaning work finished, blowback wind-powered electricity generation magnet valve 15 was closed, and backwash water magnetic valve 5 cuts out, and bottom triple valve 11 rotates to the feed liquor position, the fluid valve open, and cleaning filter cake process finishes.
Can selecting of whole system is manual, also can realize Automatic Control, can realize telecommunication, the setting of man-machine interface parameter, far distance controlled and remote control.
Claims (7)
1, a kind of vertical filter, comprise Filter column (6), described Filter column (6) comprises skeleton (7), described skeleton (7) upper end is provided with upper end cover (2), described skeleton (7) arranged outside has and the corresponding filter cloth of skeleton (7) profile (8), it is characterized in that: described Filter column (6) arranged outside has filtering tank (9), and described filtering tank (9) top is provided with liquid outlet (1), and the bottom is provided with liquid-inlet (10).
2, vertical filter as claimed in claim 1 is characterized in that: described filtering tank (9) is for one or more.
3, vertical filter as claimed in claim 2 is characterized in that: the Filter column (6) in the described filtering tank (9) is for one or more.
4, as the described vertical filter of the arbitrary claim of claim 1 to 3, it is characterized in that: be provided with feed liquor house steward (12) between described filtering tank (9), described feed liquor house steward (12) connects with liquid-inlet (10) on the filtering tank (9).
5, vertical filter as claimed in claim 4 is characterized in that: be provided with fluid house steward (13) between described filtering tank (9), described fluid house steward (13) connects with liquid outlet (1) on the filtering tank (9).
6, vertical filter as claimed in claim 5, it is characterized in that: be provided with blowdown main (14) between described filtering tank (9), described blowdown main (14) connects with liquid-inlet (10) and feed liquor house steward (12) on the filtering tank (9) by triple valve (11).
7, vertical filter as claimed in claim 6 is characterized in that: be provided with dividing plate (3) between described upper end cover (2) and filtering tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02224859 CN2553875Y (en) | 2002-04-30 | 2002-04-30 | vertical filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02224859 CN2553875Y (en) | 2002-04-30 | 2002-04-30 | vertical filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2553875Y true CN2553875Y (en) | 2003-06-04 |
Family
ID=33702190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02224859 Expired - Fee Related CN2553875Y (en) | 2002-04-30 | 2002-04-30 | vertical filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2553875Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564612B (en) * | 2009-06-04 | 2011-02-09 | 付灵芝 | Separator and water purification method |
| CN108543360A (en) * | 2018-06-28 | 2018-09-18 | 广东正来科技有限公司 | A kind of concrete production line dust pelletizing system automatic cleaning equipment |
| CN109499163A (en) * | 2018-12-03 | 2019-03-22 | 攀枝花钢企欣宇化工有限公司 | Filtration system for salt refining |
-
2002
- 2002-04-30 CN CN 02224859 patent/CN2553875Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564612B (en) * | 2009-06-04 | 2011-02-09 | 付灵芝 | Separator and water purification method |
| CN108543360A (en) * | 2018-06-28 | 2018-09-18 | 广东正来科技有限公司 | A kind of concrete production line dust pelletizing system automatic cleaning equipment |
| CN109499163A (en) * | 2018-12-03 | 2019-03-22 | 攀枝花钢企欣宇化工有限公司 | Filtration system for salt refining |
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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 |