CN110025994A - Novel infinite element filter device and filtering method for cleaning based on the device - Google Patents
Novel infinite element filter device and filtering method for cleaning based on the device Download PDFInfo
- Publication number
- CN110025994A CN110025994A CN201910368673.5A CN201910368673A CN110025994A CN 110025994 A CN110025994 A CN 110025994A CN 201910368673 A CN201910368673 A CN 201910368673A CN 110025994 A CN110025994 A CN 110025994A
- Authority
- CN
- China
- Prior art keywords
- filtrate
- water
- compression
- infinite element
- filter device
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/16—Upward filtration
- B01D24/165—Upward filtration the filtering material being supported by pervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of novel infinite element filter device and the filtering method for cleaning based on the device, it, which is utilized, compresses compressible filtrate and is filled in integrated apparatus, using its " infinite element filtering " principle simulation ideal filtering layer, high-rate fitration is carried out to all kinds of water bodys of suspended contaminant containing non-solubility and is effectively intercepted to realize.In addition, the novel infinite element filter device uses " up-flow filtering-adverse current self-cleaning " technology, the pollutant after filtering and interception can be quickly cleaned, filter plant cleaning system structure is made to simplify, is easy to operate, and anti-cleaning is uniform, works well.The utility model compresses the rapid filtering device of filtrate without complicated robot control system(RCS) and other automatic valve devices, and device operation is not necessarily to power consumption, and operation, operation and management are more convenient, and occupied area is small, and cost is lower.
Description
Technical field
The present invention relates to a kind of novel infinite element filter device and the filtering method for cleaning based on the device.
Background technique
At present the existing filter device for Different Waters in China according to pond shape classify mainly by: continuous filter,
Valveless filtering pool, siphon filter, V-type filter tank etc.；It can be mainly divided into according to filter material layer classification: single layer filtrate, double-layer filter material, three layers
Filtrate, homogeneous filtering material, novel light filter material filter pool etc.；Also include by filtrate type: quartz sand, anthracite, magnetic iron ore, ceramics,
Light filter material (such as foam), fiber filtering；It can be divided into again according to operating pressure: no filters pressing pond (gravity type), pressure type filter
Pond.But there is also following insufficient for existing filter device: the filter device based on traditional filtrate, pollutant carrying capacity is low, receives
Dirt amount is usually in 2-3kg/m3, therefore cause the filtering velocity of routine filtration device lower in 6-10m/h, a small number of such as fibre high-speed filter tanks
Also it only can achieve 30-40m/h；On the other hand, it since pollutant carrying capacity height causes backwash frequent, is brought to operation and operator
Larger inconvenience, and backwash mode is all complex, as fibre filter needs the backwash of air-water joint that could restore effective
Strainability causes backwash water larger and needs to install backwash water pump additional.
Novel infinite element filter device of the present invention is on the basis of existing filter device, and innovation research goes out one
Kind can use " infinite element filtering " principle simulation ideal to filter for the speed filtering device of the compression filtrate of multiple types water body
Layer, by full angle compressed line of the compressible filtrate in filtering layer at close to unlimited filter element, such high-rate fitration dress
Setting pollutant carrying capacity can achieve 6-10kg/m3, the filtering that can meet municipal water supply, sewage and all types of industrial wastewaters etc. wants
It asks, influent turbidity range is wide, can cope with the influent quality of more influent turbidities from low to high, and filtering velocity highest can achieve 60m/hr,
Device itself is more light, is made using " up-flow filtering-adverse current self-cleaning " technology using waterpower basic principle optimization design
Filter plant cleaning system structure simplifies, is easy to operate, without many and diverse anti-purge valve, pumping system, realizes without pump single valve control,
And anti-cleaning is uniform, works well.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of novel infinite element filter device and the mistake based on the device
Filter and method for cleaning.
Above-mentioned technical problem is solved, the technical solution adopted in the present invention is as follows.
A kind of novel infinite element filter device, it is characterised in that: the novel infinite element filter device is equipped with water inlet pipe, row
Blank pipe, water distributing area, lower filter plate, filtrate area, compression filtrate, filtrate adds and manhole, upper filter plate, clear water zone, water distributing pore, catchments
Slot, outlet pipe, overflow pipe, backwash water pipe, threaded drive rod, electronic (manual) screw machine, screw rod machine support, reinforcing bar.
The novel infinite element filter device is equipped with the water inlet pipe, for the novel infinite element filter device it is whole into
Aquaporin, the water inlet pipe outlet connect the water distributing area；The lower filter plate, the lower filter plate is arranged in the top of the water distributing area
Region is the filtrate area between to the upper filter plate, the filling compression filtrate in the filtrate area；The compression filtrate is logical
It crosses the manhole to be added, the manhole is located at outside the novel infinite element filter device, the maintenance hole exits
It is connected to the filtrate area；The upper filter plate upper area is the clear water zone, and the cloth is arranged in clear water zone boundary top
The catch basin is connected to by water hole, the water distributing pore with the clear water zone；(right side) bottom is arranged on the left of the catch basin
State outlet pipe；The clear water zone top edge is additionally provided with the overflow pipe and the backwash water pipe.
The novel infinite element filter device is cylindrical integral structure device, can be to non-solvable in multiple types water body
Property suspended contaminant is filtered removal；The multiple types water body is including but not limited to sewage, water supply, waste water etc..It is described new
The compression filtrate is filled in the filtrate area of type infinite element filter device, the compression filtrate can be according to influent quality situation
Respective voids rate is selected, voidage is can be controlled within 100PPI；The compression filtrate is polyurethane material filiform filtrate, tool
There is the advantages of voidage is high, around path length；The compression filtrate is compressibility filtrate, irregular type.
As the preferred embodiment of the present invention: the utility model infinite element filter device uses bottom in and top out, upward flowing type mistake
Filter form places the compression filtrate as filtration zone between the water distributing area and clear water zone, clear water zone topmost passes through institute
It states water distributing pore and connects the catch basin, one side bottom of catch basin opens up apopore；The water distributing pore is that annular is uniformly distributed and waits
Spacing setting.
As the preferred embodiment of the present invention: the novel infinite element filter device is additionally provided with filtrate and adds and overhaul
Hole.
A kind of filtering method for cleaning based on Novel filter material speed filtering device, it is characterised in that.
The novel infinite element filter device water inlet pipe import is device entirety intake tunnel, and outlet connects the water distribution
Area, the upper area of the water distributing area are the filtrate area, and filtrate area upper and lower part be arranged respectively the upper filter plate and
The lower filter plate；The filler adds and manhole one end is located at outside the novel infinite element filter device, the other end and institute
Filtrate area is stated to be connected；Filtrate area upper area is the clear water zone, and clear water zone boundary top passes through the water distribution
Hole is that the catch basin is connected with outside；(right side) bottom is provided with the outlet pipe on the left of the catch basin；The clear water
Area's top edge is additionally provided with the overflow pipe and the backwash tube.
The novel infinite element filter device is cylindrical integral structure device, can be to non-solvable in multiple types water body
Property suspended contaminant is filtered removal；The multiple types water body is including but not limited to sewage, water supply, waste water etc..It is described new
The compression filtrate is filled in the filtrate area of type infinite element filter device, the compression filtrate can be according to influent quality situation
Respective voids rate is selected, voidage is can be controlled within 100PPI；The compression filtrate is polyurethane material filiform filtrate, tool
There is the advantages of voidage is high, around path length；The compression filtrate is compressibility filtrate, irregular type；The size in the filtrate area
It can also be determined and adjust according to water inlet type, be driven on the screw thread motion bar by electronic (manual) screw machine
Under, meanwhile, the reinforcing bar being fixed thereon moves up and down simultaneously, and moving up and down for the lower filter plate is driven, to change
The volume size in filtrate area.
The filtering and method for cleaning include.
All kinds of water bodys containing non-solubility suspended matter enter the novel infinite element filter device by the water inlet pipe,
After the water distributing area uniform water distribution described in the bottom, filtrate area described in top is passed rapidly through, non-solubility suspended matter contained in water body
The compression filtrate that can be contained in the filtrate area intercepts, and after completely extending across filtrate to water body, pollutant can be trapped
Among the gap of the compression filtrate, sewage can reach the clear water zone after the filtering after the filtrate area, work as liquid
After height where face rises to the water distributing pore, it can uniformly go out stream from the water distributing pore in annular water distribution region, be flowed into described
In catch basin, the outlet pipe finally through the catch basin side flows out this filter device.
Entirely in the water body filtration outflow process of the suspended contaminant containing non-solubility, it is being greater than the compression filtrate pressure above
The pollutant of pore size can be trapped within the compression filtrate after contracting；Remaining clear water can enter clear water zone described in top,
Finally go out to flow from the outlet pipe.
As the preferred embodiment of the present invention.
The compressibility having during the above entire water body filtration using the compression filtrate and its there is sky
The characteristics of gap, after it is by compression certain proportion, the non-solubility suspended matter in filter process in water body can be retained largely
Within the gap of filtrate, and by filtered clear water, then normally it can go out flow by the outlet pipe.
The water distributing pore on the clear water zone top is discharged form using the uniformly distributed aperture of annular, and purpose is in order in the clear water zone
Water body can achieve the uniform water distribution in the catch basin after filtering.
As the preferred embodiment of the present invention.
The novel pressure infinite element filter device is additionally provided with filtrate and adds and manhole.
The pollutant filtering and method for cleaning include.
Scale removal process: the non-solubility pollutant intercepted in the compression filtrate in the filtrate area can be with filtering
Process gradually increases, and after reaching a certain amount of, the turbidity for filtering water outlet can generate obvious rising, can pass through the recoil at this time
Pipe is washed using upper entering and lower leaving, the lower mode to stream carries out backwash, and the pollutant intercepted in the compression filtrate is flushed to institute
Compression filtrate area lower part is stated, and is discharged it by the evacuated tube；After filter device is used for a long time, due to the compression
The accumulation of non-solubility pollutant inside filtrate is excessive, and backwash effect can be gradually reduced, and can use manually pass through at this time
The filtrate adds and manhole clears up the further progress of the compression filtrate, to realize the continuous operation of filter device.
Compared with prior art, the invention has the advantages that.
First, due to using compression filtrate to have the characteristics that compressibility, therefore can come according to influent quality situation to filter
Material amount of filling is controlled and is adjusted, and to the turbidity index wide adaptation range of influent quality.
Second, since compression filtrate density is smaller, lighter weight, so that entire rapid filtering device is more light, transport
It is convenient, and it is Filamentous filtrate, has many advantages, such as voidage height, around path length, can use " infinite element filtering " principle mould using it
Quasi-ideal filtering layer.
Third, since device design itself installs filter plate up and down additional and moves, and media performance is special, therefore can adapt to
Operation is filtered to water inlet in the case of superelevation filtering velocity.
4th, exhalant region goes out to flow using the equidistant aperture of annular, guarantees that clear water uniformly flows out.
5th, device is filtered using up-flow, and adverse current self-cleaning can quickly clean the pollutant of interception, operation letter
It is single, without many and diverse anti-purge valve, pumping system；Compression filtrate can be replaced, and realize the continuous operation of novel infinite element filter device.
Detailed description of the invention
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the elevation of the novel infinite element filter device of the present invention.
Fig. 2 is the top plan view of the novel infinite element filter device of the present invention.
Fig. 3 is the bottom plan view of the novel infinite element filter device of the present invention.
Fig. 4 is the elevation of the novel another alternative form of infinite element filter device of the present invention.
Specific embodiment
As shown in Figures 1 to 3, disclosed by the invention is a kind of novel infinite element filter device and the filtering excessively based on the device
Reason method, inventive concept are.
The novel infinite element filter device of the present invention be equipped with water inlet pipe 1, evacuated tube 2, water distributing area 3, lower filter plate 4, filtrate area 5,
Compression filtrate 6, filtrate adds and manhole 7, upper filter plate 8, clear water zone 9, water distributing pore 10, catch basin 11, outlet pipe 12, overflow pipe
13, water pipe 14, threaded drive rod 15, electronic (manual) screw machine 16, screw rod machine support 17, reinforcing bar 18 are backwashed.
Novel 1 import of infinite element filter device water inlet pipe is device entirety intake tunnel, and outlet connects the water distribution
Area 3, the upper area of the water distributing area is the filtrate area 5, and the upper filter is arranged in 5 upper and lower part of filtrate area respectively
Plate 8 and the lower filter plate 4；The filler adds and 7 import of manhole is located at outside the novel infinite element filter device, outlet
Place is connected with the filtrate area 5；5 upper area of filtrate area is the clear water zone 9, and the 9 boundary top of clear water zone is logical
It is that the catch basin 11 is connected that the water distributing pore 10, which is crossed, with outside；One side bottom of catch basin is provided with the outlet pipe
12,9 top of clear water zone is equipped with the overflow pipe 13 and the backwash water pipe 14.
The novel infinite element filter device is integrated device, can be outstanding to non-solubility in a plurality of types of water bodys
Floating pollutant is filtered removal；The compression filtrate 6 filled in the filtrate area 5 can according to the water quality situation of water inlet,
The filtrate for selecting voidage different, the interior filling compression filtrate 6 in the filtrate area 5, the compression filtrate 6 can be according to water inlet water
Matter situation selects respective voids rate, and voidage is can be controlled within 100PPI；The compression filtrate 6 is the filter of polyurethane material filiform
Material has the advantages that voidage height, around path length；The compression filtrate 6 is compressibility filtrate, irregular type.
Based on such novel infinite element filter device, filtering of the invention and method for cleaning include.
Filter process: all kinds of water inlets containing non-solubility suspended matter enter the novel high speed by the water inlet pipe 1
Filter bottom after 3 uniform water distribution of water distributing area described in the bottom, passes rapidly through filtrate area 5 described in top, non-contained in water body
Soluble suspended matter can be intercepted by the compression filtrate 6 contained in the filtrate area 5, to water body completely extend across filtrate it
Afterwards, pollutant can be trapped among the gap of the compression filtrate 6, the filtered water body after the filtrate area 5
The clear water zone 9 can be reached, filtered water body is by the clear water zone 9 and high where liquid level rises to the water distributing pore 10
After degree, it can uniformly go out stream from the water distributing pore 10 in annular water distribution region, be flowed into the catch basin 11, finally through the collection
The outlet pipe 12 of 11 side of sink flows out this filter device.
In the above entire water inlet of suspended contaminant containing the non-solubility filtering outflow process, after being compressed greater than compression filtrate 6
The pollutant of pore size can be trapped under 6 inside of compression filtrate or the lower filter plate 4；Filtered water body can be into
Enter clear water zone 9 described in top, finally goes out to flow from the outlet pipe 12.
On the basis of foregoing invention design, the present invention can also use following preferred embodiment.
One of preferred embodiment.
As shown in Figure 1 to Figure 3, during the novel infinite element filter device of the invention is to water body filtration, the pressure is utilized
Compressibility that contracting filtrate 4 has and its have the characteristics that a large amount of gaps, it is filtered after it is by compression certain proportion
Non-solubility suspended matter in journey in water body can be largely trapped within the gap of the compression filtrate 6, and filtered
Clear water then normally can go out flow by the outlet pipe 12.
The water distributing pore 10 on 9 top of clear water zone is discharged form using the uniformly distributed aperture of annular, and purpose is in order to described clear
Water body can be evenly distributed to the catch basin 11 after filtering in pool 9.
The two of preferred embodiment.
As shown in Figure 1 to Figure 3, the novel infinite element filter device of the present invention is additionally provided with filtrate and adds and manhole 7.
Filtering and method for cleaning of the invention include.
Scale removal process: the non-solubility pollutant intercepted in the compression filtrate 6 in the filtrate area 5 can be with mistake
Filtration journey gradually increases, and after reaching a certain amount of, the turbidity for filtering water outlet can generate obvious rising, at this time can be by described anti-
Wash tub pipe 14 uses upper entering and lower leaving, and the lower mode to stream carries out backwash, and the pollutant intercepted in the compression filtrate is rushed
The compression filtrate area lower part is washed, and is flowed out from the evacuated tube；After filter device is used for a long time, due to the pressure
The accumulation of non-solubility pollutant inside contracting filtrate is excessive, and backwash effect can be gradually reduced, and can use manually pass through at this time
The filtrate adds and manhole clears up the compression filtrate, to realize the continuous operation of filter device.
The three of preferred embodiment.
As shown in Figures 2 to 4, the novel infinite element filter device of the present invention can by design improvement be shown in Fig. 4 in the form of.
The filtrate filling and backwash of another alternative form of the novel infinite element filter device of the present invention and method for cleaning
Including.
Hydraulic lifting type can be changed by lifting screw type above-mentioned；Concrete mode are as follows: in the upper filter plate 8 and described
Between lower filter plate 4, the hydraulic drive lifting device 15 is installed additional, the upper filter plate 8 is fixed in the upper end, under lower end connection is described
Filter plate 4 and its lifting can be driven；In the state that the hydraulic transmission 15 is located at full extension, filters pressing filtrate can be put
Enter the filtrate area 5, the volume in the filtrate area 5, Jin Erqi are compressed by the rising of the hydraulic drive lifting device 15
To the compression and consolidation effect to the compression filtrate 6.It need to recoil in the novel infinite element filter device Severe blockage
When washing or clearing up, it can operate after the hydraulic drive lifting device 15 discharges the filtrate area 5 and carry out, to improve behaviour
Make convenience.
The present invention is not limited to above-mentioned specific embodiment, according to above content, according to the ordinary technical knowledge of this field
And customary means, under the premise of not departing from above-mentioned basic fundamental thought of the invention, the present invention can also make other diversified forms
Equivalent modifications, replacement or change, all fall among protection scope of the present invention.
Claims (8)
1. a kind of novel infinite element filter device, it is characterised in that: the novel infinite element filter device be equipped with water inlet pipe (1),
Evacuated tube (2), water distributing area (3), lower filter plate (4), filtrate area (5), compression filtrate (6), filtrate adds and manhole (7), upper filter
Plate (8), clear water zone (9), water distributing pore (10), catch basin (11), outlet pipe (12), overflow pipe (13), backwash water pipe (14), spiral shell
Line drive rod (15), electronic (manual) screw machine (16), screw rod machine support (17), reinforcing bar (18)；
The novel infinite element filter device is equipped with the water inlet pipe (1), for the novel infinite element filter device it is whole into
Aquaporin, water inlet pipe (1) outlet connect the water distributing area (3)；The lower filter plate is arranged in the top of the water distributing area (3)
(4), region is the filtrate area (5) between the lower filter plate (4) to the upper filter plate (8), fills institute in the filtrate area (5)
State compression filtrate (6)；The compression filtrate (6) is added by the manhole (7), and the manhole (7) is located at described
Outside novel infinite element filter device, manhole (7) outlet is connected to the filtrate area (5)；Upper filter plate (8) top
Region is the clear water zone (9), and the water distributing pore (10) is arranged in clear water zone (9) the boundary top, and the water distributing pore (10) will
The catch basin (11) is connected to the clear water zone (9)；(right side) bottom is provided with the water outlet on the left of the catch basin (11)
It manages (12)；Clear water zone (9) top edge is additionally provided with the overflow pipe (13) and the backwash water pipe (14).
2. novel infinite element filter device according to claim 1, it is characterised in that: the novel infinite element filter device is
Cylindrical integral structure device can be filtered removal to non-solubility suspended contaminant in multiple types water body；It is described more
Seed type water body is including but not limited to sewage, water supply, waste water etc..
3. according to claim 1 to the 2 novel infinite element filter devices, it is characterised in that: fill institute in the filtrate area (5)
Compression filtrate (6) is stated, the compression filtrate (6) can select respective voids rate according to influent quality situation, and voidage is can be controlled in
Within 100PPI；The compression filtrate (6) is polyurethane material filiform filtrate, has the advantages that voidage height, around path length；Institute
Stating compression filtrate (6) is compressibility filtrate, irregular type.
4. according to claim 1 to the 3 novel infinite element filter devices, it is characterised in that: the infinite element filter device is adopted
With using bottom in and top out, upward flowing type filtered version；Clear water zone (9) topmost passes through described in the water distributing pore (10) connection
Catch basin (11)；The water distributing pore (10) is round or rectangle, and the water distributing pore (10) is along the catch basin (11) annular etc.
Spacing setting.
5. according to claim 1 to the 4 novel infinite element filter devices, it is characterised in that: the novel infinite element filtering dress
It sets and is additionally provided with filtrate and adds and manhole (7).
6. a kind of novel infinite element filter device, it is characterised in that:
The novel infinite element filter device is equipped with water inlet pipe (1), evacuated tube (2), water distributing area (3), lower filter plate (4), filtrate area
(5), compress filtrate (6), filtrate adds and manhole (7), upper filter plate (8), clear water zone (9), water distributing pore (10), catch basin
(11), outlet pipe (12), overflow pipe (13), backwash water pipe (14), threaded drive rod (15), electronic (manual) screw machine
(16), screw rod machine support (17), reinforcing bar (18)；
The novel infinite element filter device is equipped with the water inlet pipe (1), for the novel infinite element filter device it is whole into
Aquaporin, water inlet pipe (1) outlet connect the water distributing area (3)；The lower filter plate is arranged in the top of the water distributing area (3)
(4), region is the filtrate area (5) between the lower filter plate (4) to the upper filter plate (8), fills institute in the filtrate area (5)
State compression filtrate (6)；The compression filtrate (6) is added by the manhole (7), and the manhole (7) is located at described
Outside novel infinite element filter device, manhole (7) outlet is connected to the filtrate area (5)；Upper filter plate (8) top
Region is the clear water zone (9), and the water distributing pore (10) is arranged in clear water zone (9) the boundary top, and the water distributing pore (10) will
The catch basin (11) is connected to the clear water zone (9)；(right side) bottom is provided with the water outlet on the left of the catch basin (11)
It manages (12)；Clear water zone (9) top edge is additionally provided with the overflow pipe (13) and the backwash water pipe (14)；
The novel infinite element filter device is cylindrical integral structure device, can be outstanding to non-solubility in multiple types water body
Floating pollutant is filtered removal；The multiple types water body is including but not limited to sewage, water supply, waste water etc.；
The filling compression filtrate (6), the compression filtrate (6) can select according to influent quality situation in the filtrate area (5)
Respective voids rate, voidage are can be controlled within 100PPI；The compression filtrate (6) is polyurethane material filiform filtrate, tool
There is the advantages of voidage is high, around path length；The compression filtrate (6) is compressibility filtrate, irregular type；
The filter method:
All kinds of water bodys containing non-solubility suspended matter enter the novel infinite element filter device bottom by the water inlet pipe (1)
Portion after water distributing area (3) uniform water distribution described in bottom, passes rapidly through filtrate area (5) described in top, non-solvable contained in water body
Property suspended matter can be intercepted by the compression filtrate (6) contained in the filtrate area (5), to water body completely extend across filtrate it
Afterwards, pollutant can be trapped among the gap of compression filtrate (6), pass through the mistake water after filter after the filtrate area (5)
Know from experience and reach the clear water zone (9), filtered water body passes through the clear water zone (9), when liquid level rises to the water distributing pore
(10) after height where, it can uniformly go out stream from the water distributing pore (10) in annular water distribution region, be flowed into the catch basin (11)
Interior, the outlet pipe (12) finally through the catch basin (11) side flows out this filter device；
In the above entire water body filtration outflow process of suspended contaminant containing non-solubility, gap is big after being greater than compression filtrate compression
Small pollutant can be trapped in the compression filtrate (6) or under the lower filter plate (4)；It is empty less than after compression filtrate compression
The pollutant of gap size can then enter clear water zone described in top (9) with water flow, finally go out to flow from the outlet pipe (12).
7. the filter method of novel infinite element filter device according to claim 6, it is characterised in that: novel infinite element filtering
Device uses bottom in and top out, upward flowing type filtered version, and clear water zone (9) topmost connects institute by the water distributing pore (10)
It states catch basin (11), the water distributing pore (10) is round or rectangle, and the water distributing pore (10) is along the catch basin (11) annular
Spaced set.
8. according to the method for cleaning of the novel infinite element filter device of claim 6 to 7, it is characterised in that: the novel infinite element
Filter device is additionally provided with filtrate and adds and manhole；
The method for cleaning includes: the interior non-solubility pollutant contained of the compression filtrate (6) in the filtrate area (5)
It can be gradually increased with filter process, after reaching a certain amount of, the turbidity for filtering water outlet can generate obvious rising, can lead at this time
The backwash tube (14) are crossed using upper entering and lower leaving, the lower mode to stream carries out backwash；After filtering tank is used for a long time, by institute
The accumulation for stating the internal non-solubility pollutant of compression filtrate (6) is excessive, and backwash effect can be gradually reduced, and can first be used at this time
Electronic (manual) screw machine (16) cooperates the screw thread motion bar (15) to move down the lower filter plate (4), discharges quilt
The compression filtrate (6) of compression, then use is manually added by the filtrate and manhole (7) is cleared up, to realize
The continuous operation of filter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910368673.5A CN110025994A (en) | 2019-05-05 | 2019-05-05 | Novel infinite element filter device and filtering method for cleaning based on the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910368673.5A CN110025994A (en) | 2019-05-05 | 2019-05-05 | Novel infinite element filter device and filtering method for cleaning based on the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110025994A true CN110025994A (en) | 2019-07-19 |
Family
ID=67241318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910368673.5A Withdrawn CN110025994A (en) | 2019-05-05 | 2019-05-05 | Novel infinite element filter device and filtering method for cleaning based on the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110025994A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4157959A (en) * | 1977-08-15 | 1979-06-12 | Kansas State University Research Foundation | Method of filtration using convertible (semifluidized) beds |
| CN2902402Y (en) * | 2006-03-20 | 2007-05-23 | 成都中科创智环保有限公司 | Fiber filter |
| CN201949696U (en) * | 2010-12-20 | 2011-08-31 | 九达工程实业有限公司 | Filter structure |
| CN202657982U (en) * | 2012-07-09 | 2013-01-09 | 上海水合环境工程有限公司 | Hydraulic conveying filter material continuous type activated carbon adsorption device |
| CN203556169U (en) * | 2013-09-27 | 2014-04-23 | 苏州润源生态环境建设有限公司 | Fiber bundle filter for filtering oilfield reinjection water |
| CN206676107U (en) * | 2017-04-01 | 2017-11-28 | 广东联泰环保股份有限公司 | A kind of High-rate sedimentation filter |
| CN207270793U (en) * | 2017-09-07 | 2018-04-27 | 山东水发鲁润水务科技有限公司 | A kind of automatic back-washing gravity type fiber bundle filter |
-
2019
- 2019-05-05 CN CN201910368673.5A patent/CN110025994A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4157959A (en) * | 1977-08-15 | 1979-06-12 | Kansas State University Research Foundation | Method of filtration using convertible (semifluidized) beds |
| CN2902402Y (en) * | 2006-03-20 | 2007-05-23 | 成都中科创智环保有限公司 | Fiber filter |
| CN201949696U (en) * | 2010-12-20 | 2011-08-31 | 九达工程实业有限公司 | Filter structure |
| CN202657982U (en) * | 2012-07-09 | 2013-01-09 | 上海水合环境工程有限公司 | Hydraulic conveying filter material continuous type activated carbon adsorption device |
| CN203556169U (en) * | 2013-09-27 | 2014-04-23 | 苏州润源生态环境建设有限公司 | Fiber bundle filter for filtering oilfield reinjection water |
| CN206676107U (en) * | 2017-04-01 | 2017-11-28 | 广东联泰环保股份有限公司 | A kind of High-rate sedimentation filter |
| CN207270793U (en) * | 2017-09-07 | 2018-04-27 | 山东水发鲁润水务科技有限公司 | A kind of automatic back-washing gravity type fiber bundle filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8349176B2 (en) | Modular integrated water-purifying device | |
| US7704382B2 (en) | Gravity type fiber filter | |
| JP7145544B2 (en) | Backwash variable speed upward flow type lightweight filter medium filter with minute water volume and its method | |
| CN203653324U (en) | Aeration biological filter tank capable of realizing automatic backwashing and recycling fiber bundles | |
| CN203043658U (en) | Fast filtering pond | |
| CN209985003U (en) | Novel unlimited filtration device | |
| CN203144168U (en) | Vertical lateral flow filter | |
| CN209501042U (en) | A kind of filter device | |
| CN101249338A (en) | Filter capable of removing suspended substance in water | |
| CN205475588U (en) | Regional burst rainwater processing system based on reposition of redundant personnel tubulation net | |
| CN102784516A (en) | Integral upward flow water treatment device | |
| CN205475587U (en) | Regional burst rainwater reposition of redundant personnel processing system based on reposition of redundant personnel tubulation net | |
| CN110025994A (en) | Novel infinite element filter device and filtering method for cleaning based on the device | |
| CN201770503U (en) | Vacuum aquatic alga separation equipment | |
| KR200437636Y1 (en) | Purifier of Lens Grinder | |
| CN203264364U (en) | 360-degree water feeding rotary underwater filter bed device | |
| CN216639117U (en) | Floc reflocculation suspension filter equipment | |
| CN202096798U (en) | Self-cleaning shifting sand filter | |
| US3077987A (en) | Method of filtration by floating filter media | |
| CN101298351B (en) | Precipitation and filtration integrated water treatment equipment | |
| CN102921208A (en) | Efficient continuous type reverse-particle-size filter device and technology | |
| CN201988252U (en) | Filtering basin with low water consumption in washing | |
| CN102343182A (en) | High-efficiency combined water purifier | |
| CN202605812U (en) | Horizontal type high speed filter tank | |
| CN209564689U (en) | A kind of sewage water filtration component |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190719 |
|
| WW01 | Invention patent application withdrawn after publication |