CN206152424U - Back flush fiber ball filter - Google Patents
Back flush fiber ball filter Download PDFInfo
- Publication number
- CN206152424U CN206152424U CN201621263531.0U CN201621263531U CN206152424U CN 206152424 U CN206152424 U CN 206152424U CN 201621263531 U CN201621263531 U CN 201621263531U CN 206152424 U CN206152424 U CN 206152424U
- Authority
- CN
- China
- Prior art keywords
- fiber ball
- backwash
- tank body
- filtering layer
- fibrous nodules
- 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.)
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Abstract
The utility model relates to a back flush fiber ball filter belongs to the filter field, including vertical full sealed tank body, the side of jar body is equipped with manhole, discharge opening, sight glass, and the top of jar body is equipped with gas vent and inlet tube, and the bottom of jar body is equipped with outlet pipe, jar internal coarse filtration net, fine filtering net and the packing layer of being equipped with to the coarse filtration net is located jar upper strata of the body, and fine filtering net is located jar middle level of the body, pack with being located jar lower floor of the body, be equipped with the sewage suction pipe subassembly in between coarse filtration net and the fine filtering net, the utility model discloses add coarse filtration net, fine filtering net and sewage suction pipe spare, effectively reduced the filtering pressure of packing layer to stop most greasy dirt between the filter screen, when the backwash, can be through the axial rotary motion of sewage suction pipe spare, timely effectual discharge greasy dirt.
Description
Technical field
The utility model is related to art of filters, is backwash fiber ball filter specifically.
Background technology
Fiber ball filter is to substitute traditional Guartz filter, new product of walnut shell filter, is that one kind can be to dirt
Water carries out the pressure filter of fine processing, is widely used in the industries such as electric power, chemical industry, oil, coal, weaving, machinery
In water process environment, but existing fiber ball filter is substantially sewage directly contact fibrous nodules after water distribution flow distribution plate
Packing layer, due to there is substantial amounts of suspended particulate substance and oily suspension in oilfield sewage, these suspensions are entered with sewage
Fibrous nodules packing layer, on the one hand can be attached to the surface of fibrous nodules, the top layer that on the other hand can be destroyed between fibrous nodules packing layer
Or between fibrous nodules, if it is of long duration cannot effectively backwash, suspended particulate and oil stain will be attached in fibrous nodules,
Or surface fibre ball packing layer is smashed, filtering accuracy is reduced, backwash effect is too low.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided backwash fiber ball filter.
For achieving the above object, the utility model provides following technical scheme：
The utility model is related to backwash fiber ball filter, including vertical hermetically sealed tank body, and the side of tank body is provided with people
Hole, discharge port, visor, the top of tank body is provided with exhaust outlet and water inlet pipe, and the bottom of tank body is provided with outlet pipe, is provided with thick in tank body
Screen pack, smart screen pack and packing layer, and coarse filtration net is located at the upper strata of tank body, and smart screen pack is located at the middle level of tank body, fills out
Material position is in the lower floor of tank body, it is characterised in that the coarse filtration net is the first polypropylene honeycomb shape dictyosome, and smart screen pack is second
Polypropylene honeycomb shape dictyosome, described filler layer is respectively from top to bottom filament filtering layer and the first fibrous nodules filtering layer, the second fiber
Ball filtering layer, interior between the coarse filtration net and smart screen pack to be provided with soil pick-up tube assembly, the soil pick-up tube assembly is fixed by several
Dirt sucking tube composition in fix bar, the dirt sucking tube is fixedly connected fixed interface, the dirt sucking tube connection dirt pipe axle, dirty pipe axle
It is fixedly connected in fix bar, the fixed interface is provided with telescopic joint, the suction nozzle on the telescopic joint, the dirt sucking tube passes through
Screw mandrel connects power motor, and axially-movable is rotated and carried out under the driving of power motor.
Further, on the honeycomb aperture on the first polypropylene honeycomb shape dictyosome and the first polypropylene honeycomb shape dictyosome
Honeycomb aperture ratio be 3:1.
Further, the filament filtering layer uses compound Nano carbon fiber silk.
Further, the first fibrous nodules filtering layer, the second fibrous nodules filtering layer use composite Nano polypropylene fiber ball,
The thickness ratio of the first fibrous nodules filtering layer and the second fibrous nodules filtering layer is 3:2.
Further, on the composite Nano polypropylene fiber ball and the second fibrous nodules filtering layer on the first fibrous nodules filtering layer
The sphere diameter ratio of composite Nano polypropylene fiber ball is 2:1.
Further, the water inlet pipe is connected with water intaking valve and backwash outlet valve.
Further, the outlet pipe is connected with outlet valve and backwash water intaking valve.
Further, sewage draining exit is additionally provided with the tank body, blow-off pipe is also connected with the dirt sucking tube, blow-off pipe is provided with
Blowoff valve.
Compared with prior art, good effect of the present utility model is：
1. the utility model sets up coarse filtration net, smart screen pack and soil pick-up pipe fitting, effectively reduces the filtration pressure of packing layer
Power, and most of greasy dirt is stopped between screen pack, in backwash, the axial rotation motion of soil pick-up pipe fitting can be passed through,
Timely and effectively discharge greasy dirt.
Description of the drawings
Fig. 1 is the schematic diagram for backwashing fiber ball filter.
Fig. 2 is the structural representation of the soil pick-up pipe fitting.
Mark in accompanying drawing 1,2 is respectively：1. tank body；2. visor；3. exhaust outlet；4. manhole；5. discharge port；6. intake
Pipe；7. soil pick-up pipe fitting；8. baffle plate；9. water intaking valve；10. backwash outlet valve；11. outlet pipes；12. outlet valves；13. anti-water intaking valves；
14. coarse filtration nets；15. smart screen packs；16. filament filtering layers；17. first fibrous nodules filtering layers；18. second fibrous nodules filtering layers；19.
Transverse slat；20. fix bars；21. dirt sucking tubes；22. telescopic joints；23. suction nozzles；24. screw mandrels；25. power motors；26. fixed interfaces；
27. travel switches；28. dirty pipe axles；29. blow-off pipes；30. blowoff valves.
Specific embodiment
In order that technological means, character of innovation, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
The utility model is related to backwash fiber ball filter, backwashes fiber ball filter, including vertical hermetically sealed tank
Body, the side of tank body 1 is provided with manhole 4, discharge port 5, visor 2, and the top of tank body is provided with exhaust outlet 3 and water inlet pipe 6, the bottom of tank body
End is provided with outlet pipe 11, and coarse filtration net 14, smart screen pack 15 and packing layer are provided with tank body, and coarse filtration net is located at tank body
Upper strata, smart screen pack is located at the middle level of tank body, and filler is located at the lower floor of tank body, it is characterised in that the coarse filtration net 14 is the
One polypropylene honeycomb shape dictyosome, smart screen pack 15 is the second polypropylene honeycomb shape dictyosome, and described filler layer is respectively from top to bottom
The fibrous nodules filtering layer 17 of filament filtering layer 16 and first, the second fibrous nodules filtering layer 18, it is interior between the coarse filtration net and smart screen pack
Soil pick-up tube assembly 7 is provided with, the soil pick-up tube assembly is fixed on 6 groups of dirt sucking tube in the fix bar 20 of agitator 19 by several
Into the dirt sucking tube 6 is fixedly connected fixed interface 26, and the dirt sucking tube connects dirty pipe axle 28, and dirty pipe axle is fixedly connected on fixation
On bar 20, the fixed interface is provided with telescopic joint 22, the suction nozzle 23 on the telescopic joint, and the dirt sucking tube is connected by screw mandrel
Power motor 25, and axially-movable is rotated and carried out under the driving of power motor.
Wherein, the honeycomb aperture on the first polypropylene honeycomb shape dictyosome and the honeybee on the first polypropylene honeycomb shape dictyosome
Nest aperture ratio is 3:1.
Wherein, the filament filtering layer uses compound Nano carbon fiber silk.
Wherein, the first fibrous nodules filtering layer, the second fibrous nodules filtering layer use composite Nano polypropylene fiber ball, and first
The thickness ratio of fibrous nodules filtering layer and the second fibrous nodules filtering layer is 3:2.
Wherein, it is compound on the composite Nano polypropylene fiber ball and the second fibrous nodules filtering layer on the first fibrous nodules filtering layer
The sphere diameter ratio of nanometer polypropylene fiber ball is 2:1.
Wherein, the water inlet pipe is connected with water intaking valve and backwash outlet valve.
Wherein, the outlet pipe is connected with outlet valve and backwash water intaking valve.
Wherein, sewage draining exit is additionally provided with the tank body, blow-off pipe 29 is also connected with the dirt sucking tube, blow-off pipe is provided with row
Dirty valve 30.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment,
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize this practicality
It is new.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality
New scope is by claims rather than described above is limited, it is intended that the equivalency that will fall in claim
All changes in implication and scope are included in the utility model, any reference in claim should not be considered as into limit
The involved claim of system.
Claims (8)
1. fiber ball filter, including vertical hermetically sealed tank body are backwashed, and the side of tank body is provided with manhole, discharge port, visor, tank
The top of body is provided with exhaust outlet and water inlet pipe, and the bottom of tank body is provided with outlet pipe, be provided with tank body coarse filtration net, smart screen pack and
Packing layer, and coarse filtration net is located at the upper strata of tank body, and smart screen pack is located at the middle level of tank body, and filler is located at the lower floor of tank body,
Characterized in that, the coarse filtration net is the first polypropylene honeycomb shape dictyosome, smart screen pack is the second polypropylene honeycomb shape dictyosome,
Described filler layer is respectively from top to bottom filament filtering layer and the first fibrous nodules filtering layer, the second fibrous nodules filtering layer, the coarse filtration
Interior between net and smart screen pack to be provided with soil pick-up tube assembly, the soil pick-up tube assembly is fixed on the dirt sucking tube in fix bar by several
Composition, the dirt sucking tube is fixedly connected fixed interface, and the dirt sucking tube connection dirt pipe axle, dirty pipe axle is fixedly connected on fix bar
On, the fixed interface is provided with telescopic joint, and the suction nozzle on the telescopic joint, the dirt sucking tube connects electric power horse by screw mandrel
Reach, and axially-movable is rotated and carried out under the driving of power motor.
2. backwash fiber ball filter according to claim 1, it is characterised in that the first polypropylene honeycomb shape net
Honeycomb aperture on body is 3 with the honeycomb aperture ratio on the first polypropylene honeycomb shape dictyosome:1.
3. backwash fiber ball filter according to claim 1, it is characterised in that the filament filtering layer is used
Compound Nano carbon fiber silk.
4. backwash fiber ball filter according to claim 1, it is characterised in that the first fibrous nodules filtering layer,
Two fibrous nodules filtering layers use the thickness ratio of composite Nano polypropylene fiber ball, the first fibrous nodules filtering layer and the second fibrous nodules filtering layer
For 3:2.
5. backwash fiber ball filter according to claim 4, it is characterised in that on the first fibrous nodules filtering layer
The sphere diameter ratio of the composite Nano polypropylene fiber ball on composite Nano polypropylene fiber ball and the second fibrous nodules filtering layer is 2:1.
6. backwash fiber ball filter according to claim 1, it is characterised in that the water inlet pipe is connected with water intaking valve
With backwash outlet valve.
7. backwash fiber ball filter according to claim 1, it is characterised in that the outlet pipe is connected with outlet valve
With backwash water intaking valve.
8. backwash fiber ball filter according to claim 1, it is characterised in that be additionally provided with blowdown on the tank body
Mouthful, blow-off pipe is also connected with the dirt sucking tube, blow-off pipe is provided with blowoff valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621263531.0U CN206152424U (en) | 2016-11-11 | 2016-11-11 | Back flush fiber ball filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621263531.0U CN206152424U (en) | 2016-11-11 | 2016-11-11 | Back flush fiber ball filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152424U true CN206152424U (en) | 2017-05-10 |
Family
ID=58661027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621263531.0U Active CN206152424U (en) | 2016-11-11 | 2016-11-11 | Back flush fiber ball filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585181A (en) * | 2018-03-30 | 2018-09-28 | 安徽中源锦天环境工程有限公司 | The method for avoiding LEVAPOR fillers from entering with flow in secondary settling tank |
| CN111013212A (en) * | 2019-11-29 | 2020-04-17 | 安徽节源环保科技有限公司 | Circulating filtration type sand carbon filter |
-
2016
- 2016-11-11 CN CN201621263531.0U patent/CN206152424U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585181A (en) * | 2018-03-30 | 2018-09-28 | 安徽中源锦天环境工程有限公司 | The method for avoiding LEVAPOR fillers from entering with flow in secondary settling tank |
| CN111013212A (en) * | 2019-11-29 | 2020-04-17 | 安徽节源环保科技有限公司 | Circulating filtration type sand carbon filter |
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