CN109126232A - A kind of fiber sheet frame Microfilter - Google Patents
A kind of fiber sheet frame Microfilter Download PDFInfo
- Publication number
- CN109126232A CN109126232A CN201711267637.7A CN201711267637A CN109126232A CN 109126232 A CN109126232 A CN 109126232A CN 201711267637 A CN201711267637 A CN 201711267637A CN 109126232 A CN109126232 A CN 109126232A
- Authority
- CN
- China
- Prior art keywords
- filter plate
- filter
- fiber sheet
- frame
- sheet frame
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
- B01D25/215—Construction of the filter plates, frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/325—Removal of the filter cakes counter-current flushing, e.g. by air bumps
- B01D25/327—Removal of the filter cakes counter-current flushing, e.g. by air bumps with backwash shoes, with nozzles
Abstract
A kind of fiber sheet frame Microfilter of the present invention, is related to a kind of sewage filtration equipment of sewage treatment, more particularly to a kind of sewage filter device of large size.The content of present invention is related to the structure of filter plate, plastics check board is installed inside filter frame, filter cloth formation hollow structure is wrapped up in outside plastics check board and is filtered, sludge pump inhale the design of mud, the structure of filter plate cleaning device and the design of movement driving, the design of sewage water velocity after control reaction.
Description
Technical field
The invention belongs to water-treatment technology fields, are related to a kind of water treatment facilities, in particular to a kind of blowdown is more clean,
More in time, can installation and maintenance at the scene fiber sheet frame micro-filtration.
Background technique
Currently, there is many fiber sheet frame Microfilters in the market, have the problem of following five aspect could not also very good solution:
(1) sludge in filter tank could not timely be discharged outside filter tank, if filter tank cannot be discharged in sludge in time, be bound to cause the concentration of sludge
It increases, influences filter plates；(2) installation maintenance problem, large-scale fiber sheet frame Microfilter are often limited by transporting, only
Can in-site installation, while when maintenance, the especially filter cloth replacing of filter plate, the installation of filter plate all can be by the limit in space
System；(3) the large-scale filter plate of large-scale fiber sheet frame Microfilter needs cleans drainage, and single-point pulls left and right to limit often not
It is enough, it there is also up and down not enough balance in the process of running, and the mistake oil chain steeped in sewage is particularly easy to permanently become
Shape；(4) prior art cannot control the water velocity of sewage inlet port well, and degree of flocculation is caused significantly to decline；(5)
In the presence of muti-piece filter plate, it is difficult quick judgment and detection and needs repairing replacement to any block filter plate.
Summary of the invention
The purpose of the present invention overcomes existing deficiency, provides a kind of fiber sheet frame Microfilter, more efficient, blowdown is more dry
Only, scene facilitates installation maintenance, and the operation of filter plate cleaning device is more steady, and solves the problems, such as that chain is permanently deformed, and reduces event
The generation of barrier controls the water velocity of sewage inlet port.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of fiber sheet frame Microfilter, including filter tank, filter plate, frame, control system, filter plate cleaning device and sludge collect blowdown
Device, its main feature is that frame, filter plate, filter plate cleaning device be all in filter tank, filter plate be it is rectangular, frame lifts filter plate, filter plate
Sludge collecting region is formed below, places sludge collecting pipe, is crossed drainage and is flowed out from the side of filter plate, filter plate cleaning device is in a motor
Pulling under clean filter plate.
A preferably speed reducer pulls a trolley with chain, and then small automobile-used wirerope pulls filter plate cleaning device.
When preferably installing filter plate, filter plate bottom uses double leval jib built-up jig on one side.
Preferably filter plate uses plastics check board, and wherein plastics check board is in smooth shape on one side, and another side has in male and female shape
The installation cylinder of corresponding height.
With two chains, a balance pulls trolley to a preferably speed reducer on one side, and then small automobile-used wirerope pulls filter plate
Cleaning device.
Water passage preferably between precipitation reaction pond and filtering ponds uses one piece of thin plate, and thin plate is in sawtooth on one side
Shape, another side installation are ramp-like.
Compared with prior art, the present invention having a characteristic that
(1) large-scale fiber sheet frame Microfilter equipment is realized.
(2) method of operation design of backwashing mechanism greatly improves the operation stability of equipment.
(3) large-scale fiber sheet frame Microfilter has higher integrated level, reduces occupied area.
(4) facilitate installation, detection and maintenance filter-plate structure.
(5) the double leval jib built-up jig design for facilitating filter plate to install.
Detailed description of the invention
A kind of structural schematic diagram of Fig. 1 complete machine of the present invention
A kind of structural schematic diagram of Fig. 2 complete machine of the present invention
The structural schematic diagram of the not no shell of tank of Fig. 3 present invention
Fig. 4 side perspective of the present invention
The structural schematic diagram of Fig. 5 sludge collecting region A of the present invention
The collecting pipe structural schematic diagram of Fig. 6 sludge collecting region A of the present invention
Fig. 7 dredge pump of the present invention, electromagnetic valve structure schematic diagram
A kind of structural schematic diagram of Fig. 8 filter plates water water outlet of the present invention
Fig. 9 filter plate of the present invention and filter plate cleaning device mounting structure schematic diagram
A kind of structural schematic diagram that the filter plates water of the present invention side Figure 10 is collected
A kind of structural schematic diagram of Figure 11 filter plate of the present invention
A kind of structural schematic diagram of Figure 12 filter plate of the present invention
Figure 13 filter plate of the present invention does not have the structural schematic diagram of filter cloth
The structural schematic diagram of Figure 14 filter plate plastics check board installation of the present invention
Figure 15 filter plate plastics check board structural schematic diagram of the present invention
A kind of side view of the not no shell of tank of Figure 16 present invention
Figure 17 present invention crosses drainage water outlet scheme of installation
Figure 18 present invention crosses a kind of front view of structural schematic diagram of drainage water outlet
Figure 19 double leval jib built-up jig mounting structure schematic diagram of the present invention
Figure 20 double leval jib built-up jig structural schematic diagram of the present invention
Figure 21 filter plate water outlet top view of the present invention
Figure 22 speed reducer of the present invention pulls another form of filter plate cleaning device with chain
Figure 23 speed reducer of the present invention pulls the schematic diagram of another form of filter plate cleaning device with chain
Figure 24 filter plate of the present invention cleans drainage
Figure 25 filter plate of the present invention cleans drainage assembly
Figure 26 filter plate of the present invention cleans drainage suction nozzle pipe assembly
Figure 27 filter plate of the present invention cleans drainage suction nozzle pipe unit
The structural schematic diagram of Figure 28 retaining dam of the present invention
Precipitation reaction pond 1, container 11, (present invention can not have to)
Sewage inlet port (retaining dam) 101, sawtooth mouth 102A, slope 102B
Sludge collecting region A crosses drainage detection zone B
Control system 4
Sedimentation and filtration ditch 2 crosses drainage water outlet 20, filtered water collection pipe 201, sewage regulating valve 22, filter plate frame 24, frame side
Item 241, filter plate install cylinder (circular cone) 242, filter plate 25, and filter plate installs slot 251, filter plate water outlet 252, water (flow) direction
2520, plastics check board 2530, plastics check board mounting post 25301, plastics check board reinforcing rib 25302, filter cloth 254, filter plate
Cutting 255, filter plate mounting hole 256, filter plate fixed point 257, lifting hug 258, close to switch 259, speed reducer 26, steering sprocket
27A, angle pulley 27B, chain 271, wirerope 273, filter plate cleaning device 28, trolley 28A, suction pipe unit 28B, filter plate cleaning
Frame 280, filter plate clean suction pipe 281, and filter plate cleans suction nozzle item 282, and suction pipe horizontal stripe 283, filter plate cleaning limit 284, filter plate is clear
Wash sewage outlet 285, rigging (chain) fixed point 286, wired hose housing nylon drag chain 287, sludge water outlet 288, limit
Position device 289
Double leval jib built-up jig 29, double leval jib built-up jig fixed point 291, rotation hook 292, screw rod 293, connecting column 294, notch
295, top 296, double leval jib 297, Article 2 cylinder fixed point 298, square tube 299, gasket 2931
Blowdown cleaning system 3, sludge collecting pipe 31, solenoid valve 32, dredge pump 33, filter tank base sludge access port 34, filter cloth is clear
Wash sewage access port 35, precipitation reaction pond sewage access port 36, sludge outlet 37
Specific embodiment；
(1) sludge collecting region A
Referring to Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Figure 16
Filter plate 25 is lifted and (specifically how to lift and just do not define, method has very much) by filter plate frame 24, forms a space dirt
Mud collecting region A places sludge collecting pipe 31 below.
When sewage enters precipitation reaction pond 1 and sedimentation and filtration ditch 2, one side degree of flocculation can be continued to increase, another party
Under the effect of gravity, big flocculate and sludge constantly precipitate and collect in 2 sludge collecting region A of sedimentation and filtration ditch and precipitating instead in face
Answer 1 bottom of pond.
The sludge of 1 bottom of precipitation reaction pond and 2 sludge collecting region A of sedimentation and filtration ditch aggregation is received by a plurality of sludge collecting pipe 31
Collection, is pooled to sewage outlet 288, and under the action of dredge pump 33, sludge enters electricity by filter tank base sludge access port 34
Magnet valve 32；The sewage that filter plate cleaning device 28 generates passes through sewage outlet 288, is entered by filter cloth cleaning sullage access port 35
Solenoid valve 32.Mud and sewage is finally discharged by outfall 37.
With degree of flocculation increase and water flow it is steady, under the effect of gravity, sludge collecting region A is that sludge is concentrated the most
Place certainly will increase by 2 sludge concentration of sedimentation and filtration ditch if the sludge in this region cannot be discharged in time, influence filtering effect
Fruit, placing sludge collecting pipe 31 in sludge collecting region A is to absorb the maximally efficient place of sludge.
(2) cross drainage detection zone B: filter plate water outlet facilitates detection filter-cloth filtering effect
Scheme one: (small-sized)
Referring to Fig. 8, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15
Filter plate frame 24 is a rectangular frame structure, is laid with plastics check board 2530, plastics check board in its two sides
It is regular on 2530 to have opened many apertures, reticular structure is formed, one side is flat and smooth, in addition there are many one chemical conversions on one side
There are bumps in the middle section regular threaded plastic check board mounting post 25301(of type, is in male and female shape) and plastics check board reinforcing rib
25302.Two pieces of plastics check boards 2530 can form hollow structure with abutting joint, this hollow structure has enough intensity
Pressure from filter tip when hydraulic pressure and filter plate being supported to clean.Filter plate cutting 255 is set up in the lower end of filter plate 25, in filter plate frame 24
Lower end set up filter plate installation slot 251, installation when, only needs to cooperate filter plate cutting 255 and filter plate installation slot 251
Fixation.Filter cloth 254 is laid on plastics check board 2530, outside the hollow structure and filter cloth 254 inside formation filter plate 25
Portion space, sewage can only flow to the hollow structure inside filter plate 25 by filter cloth 254, and the drainage of crossing in hollow structure only will receive
There are bumps, male and female shape in the middle section plastics check board mounting post 25301() and plastics check board reinforcing rib 25302 limitation, by
It hinders smaller.Then drainage is crossed to flow out from the filter plate water outlet 252 of side.Two pieces of (or muti-piece) filter plates 25 side by side, 1 (or multiple)
Filter plate water outlet 252 is pooled to filtered water collection pipe 201, finally flows out from drainage water outlet 20 excessively.
Scheme two: (ultra-large type)
Referring to Fig. 9, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21
We are dedicated to the large-scale sewage disposal device of exploitation, but because its is bulky, and carrying can be extremely difficult, and maintenance is also inconvenient
Benefit.The filter plate of large-scale fiber sheet frame Microfilter is installed and safeguards particularly difficult, and filter plate is made of muti-piece filter plate 25, is on the one hand increased
Add installation difficulty, there is no enough spaces to tighten following screw；The failure of another aspect filter plate 25 is difficult to judge
It is which block filter plate goes wrong, brings very big inconvenience to maintenance；And whether the design for being also contemplated that water outlet affects outlet effect
Deng.
Same filter plate frame 24 is a rectangular frame structure, is laid with plastics check board 2530 in its two sides.It is filtering
The lower end filter plate cutting 255(of plate framework 24 is not drawn) two filter plate mounting holes 256 are preset, slot is installed in corresponding filter plate
251(is not drawn) weld filter plate installation cylinder (circular cone) 242.When installing filter plate mounting hole 256, lifting machine passes through lifting hug
258 sling filter plate 25, and 255 face filter plate of filter plate cutting below installs slot 251, and 256 face of filter plate mounting hole installs cylinder
(circular cone) 242.Filter cloth 254 is laid on plastics check board 2530, outside the hollow structure and filter cloth 254 inside formation filter plate 25
Portion space, sewage can only flow to the hollow structure inside filter plate 25 by filter cloth 254, then form a filter plate water outlet from side
252 outflows.Except that 252 side of filter plate water outlet be a long strip type opening, around paste flexible glue sealing strip (do not have picture
Out), filter plate water outlet 252(such as Figure 12, Figure 17 at a sealing can be fitted close with frame side's item 241 of filter plate frame 24,
Figure 18, Figure 21).Filter plate frame 24 and press strip (not drawing) can be combined into larger filter plate frame 24, so large-scale fibre
Dimension sheet frame Microfilter is just made of large-scale filter plate frame 24 and muti-piece filter plate 25, is not needed integrated molding, is reduced production
Difficulty.
Referring to Fig. 9, Figure 16, Figure 17, Figure 19, Figure 20
Double leval jib built-up jig 29 is welded on frame side's item 241, top using its double leval jib fixture fixed point 291
24 lower end of filter plate frame of 296 face filter plates 25, one piece of filter plate 25 face, one double leval jib built-up jig 29.In use, we
Rotation can be caught on by the iron hook of strip and hooks 292 rotations, and screw rod 293 and then rotates, and pulls connecting column 294 along on notch 295
Lower slider, connecting column 294 are connected with double leval jib built-up jig top 296, also just drive double leval jib built-up jig top 296 in this way
It rises or falls.By this method, it compresses using the head on double leval jib built-up jig top 296 or loosens filter plate 25, most
257 screw of filter plate fixed point above is locked afterwards, completes installation.
The structure of double leval jib built-up jig is that four junctions of two movable double leval jibs 297 use four respectively side by side
Connecting column 294 is correspondingly connected with, and forms double leval jib movable support.Respectively there is a hole (one among the corresponding connecting column 294 of two of them
A to have screw thread, one does not have screw thread), centre is socketed a screw rod 293, welds one on one side on the screw rod for not having threaded hole both ends
A gasket 2931, second 294 both sides of connecting column are separately fixed at 299 inner wall two sides lower end Article 2 cylinder fixed point of a square tube
On 298, respectively there are an opening in 299 two sides of square tube, and the top of second connecting column 294 is a notch 295, connect with Article 4
The socket of column 294 is connect, suitable small square tube is socketed inside square tube 299, small square tube lower end is socketed Article 4 connecting column 294.
In use, rising or falling top 296 by rotary screw.
Referring to Fig. 4, Figure 17, Figure 21
Figure 21 is the top view of filter plate water outlet 252, crosses drainage along water (flow) direction 2520 from filter plate water outlet 252 in filter plate 25
Outflow is readily observed the change of water quality of water outlet in drainage detection zone B excessively, thus easily judges which block filter plate 25 filters
It goes wrong and needs repairing, also facilitate water sampling.
(3) mode of traction
Mode one:
Referring to Fig. 3, Fig. 8, Fig. 9, Figure 16, Figure 24
Speed reducer 26 drives two steering sprocket 27A to drive, and shares two chain 271(and does not draw), of a chain 271
Point is fixed on rigging (chain) fixed point 286 on the one side trolley 28A, then under and around a steering sprocket 27A, is reached
The corresponding steering sprocket 27A in opposite simultaneously bypasses this steering sprocket 27A, is finally fixed on rigging (chain) fixed point of trolley 28A
(4 steering sprocket 27A can certainly be used) on 286, speed reducer 26 can by this chain 271 pull trolley 28A along
There are many limiting device 289(form, slot, track, and screw rod is ok, no longer example one by one) it moves forward and backward.An other chain is same
The mode of sample is installed.
Mode two:
Referring to Figure 22, Figure 23
Long-term practice discovery, chain bubble is very easy to be deformed in sewage, but cannot be directly using subtracting if using wirerope instead
Fast machine pulls.In order to solve this problem, it is designed to that speed reducer 26 pulls chain 271 by steering sprocket 27A, then chain
271 one trolley 28A of pulling are in one plane moved forward and backward, then will be fixed on trolley 28A before and after wirerope 273, by turning
Pull filter plate cleaning device 28 that can limit along filter plate 25(to pulley 27B) it moves forward and backward.
Speed reducer 26 drives two steering sprocket 27A to drive, and shares two chain 271(Figure 22 and does not draw), a chain
The starting point of item 271 is fixed on rigging (chain) fixed point 286 on the one side trolley 28A, then turns to chain under and around one
27A is taken turns, the corresponding steering sprocket 27A in opposite is reached and bypasses this steering sprocket 27A, is finally fixed on the rigging (chain of trolley 28A
Item) (4 steering sprocket 27A can certainly be used) on fixed point 286.Speed reducer 26 can be pulled small by this chain 271
Vehicle 28A is many along limiting device 289(form, slot, track, and screw rod is ok) it moves forward and backward.An other chain is same
Mode is installed.
Starting point one end of wirerope 273 is fixed on rigging (chain) fixed point 286 on trolley 28A, bypasses 1
(or 2) a angle pulley 27B, rigging (chain) fixed point 286 being finally fixed on corresponding filter plate cleaning device 28
Above, 8(or 16) rigging wirerope 273 are used altogether.Trolley 28A in this way move forward and backward pull filter plate cleaning device 28 before
Balance exercise afterwards.
(4) filter plate cleaning device
Referring to Fig. 7, Figure 24, Figure 25, Figure 26, Figure 27
Suction pipe unit 28B cleans suction pipe 281, suction pipe horizontal stripe by filter plate cleaning suction nozzle item 282, filter plate cleaning framework 280, filter plate
283 and filter plate cleaning limit 284 composition.The width of filter plate cleaning suction nozzle 282(cooperation filter cloth 254) to be vertically installed at filter plate clear
280 two sides of frame are washed, what is be mounted side by side therewith is filter plate cleaning suction pipe 281, and filter plate cleans suction nozzle item 282 and filter plate cleaning is inhaled
It is to be connected by suction pipe horizontal stripe 283 between pipe 281.Filter plate cleans suction nozzle item 282, and there are two openings, and one on one side, two filter plates are clear
The width that the distance between suction nozzle item 282 is exactly two pieces of filter plates 25 being mounted side by side is washed, filter plate cleans suction nozzle item 282 and is close to filter
Cloth 254, under 33 suction function of dredge pump, the drainage of crossing in filter plate hollow structure realizes refluence and backwashes filter cloth 254, adheres to
It is pumped into filter plate cleaning suction nozzle item 282 in the flocculate of filter cloth surface, filter plate is entered by suction pipe horizontal stripe 283 and cleans suction pipe
281, subsequently into sewage outlet 288.Filter plate cleaning limit 284 slides back and forth limit on 254 surface of filter cloth, this ensures that suction
Pipe unit 28B runs smooth on 254 surface of filter cloth.Filter plate cleaning framework 280 divides two (or multiple) suction pipe unit 28B side by side
For cloth in 25 two sides of filter plate, the backwash muddy water of each suction pipe unit is pooled to filter plate cleaning framework 280, filter plate cleaning framework 280 with
One wired hose is connected, and all backwash muddy water flow to sewage outlet 288, and wired hose housing nylon drag chain 287(steel wire is soft
Pipe and nylon drag chain can also be placed on above sedimentation and filtration ditch 2, be not immersed in water, and resistance is reduced), guarantee wired hose in this way
It drags smooth.Under the effect of dredge pump 33, backwash muddy water comes out from sewage outlet 288, by solenoid valve 32, from sewage pipe
37 discharges.This just constitutes a filter plate cleaning device 28.
When filtering, when the flocculate on filter cloth increases, influence filter-cloth filtering effect, the horizontal plane of sedimentation and filtration ditch 2 can on
It rises, reaches the filter tank water level of setting, control system 4 will issue instruction, starting speed reducer, solenoid valve, dredge pump etc., speed reducer
It just will pull filter plate cleaning device to clean filter cloth, while blowdown pump startup blowdown.
(5) retaining dam between precipitation reaction pond and sedimentation and filtration ditch
Referring to Fig.1, Figure 28
Fiber sheet frame Microfilter (especially large-scale) will handle sewage well and from precipitation reaction pond 1 flow to asking for sedimentation and filtration ditch 2
Topic, if could not handle well, flow velocity is too fast or drop is excessive, is bound to cause degree of flocculation decline, can thus reduce filtering effect
Fruit.
Sewage inlet port (retaining dam) 101 between precipitation reaction pond 1 and sedimentation and filtration ditch 2 can integrated metal plate at
Type is sawtooth mouth 102A on one side, installs sloping 102B on one side.Sewage after reaction was precipitated from the flow direction of precipitation reaction pond 1
When filter tank 2, water flow meets sawtooth mouth 102A, objectively increases the area of water outlet, plays the role of deceleration to water flow, water flows to
When up to slope 102B, play the role of reducing drop.
Claims (6)
1. a kind of fiber sheet frame Microfilter, including filter tank, filter plate, frame, control system, filter plate cleaning device and sludge collect row
Dirty device, it is characterized in that frame, filter plate, filter plate cleaning device be all in filter tank, filter plate be it is rectangular, frame lifts filter plate, filter
Sludge collecting region is formed below plate, places sludge collecting pipe, is crossed drainage and is flowed out from the side of filter plate, filter plate cleaning device subtracts one
Filter plate is cleaned under the pulling of fast machine.
2. a kind of fiber sheet frame Microfilter according to claim 1, it is characterised in that a speed reducer is small with chain pulling one
Vehicle, then small automobile-used wirerope pulls filter plate cleaning device.
3. a kind of fiber sheet frame Microfilter according to claim 1, it is characterised in that when installation filter plate, filter plate bottom is on one side
Use double leval jib built-up jig.
4. a kind of fiber sheet frame Microfilter according to claim 1, it is characterised in that filter plate uses plastics check board, plastics
Check board is in smooth shape on one side, and another side has the installation cylinder of corresponding height in male and female shape.
5. a kind of fiber sheet frame Microfilter according to claim 2, it is characterised in that two chains one side of a speed reducer
One balance pulls trolley, and then small automobile-used wirerope pulls filter plate cleaning device.
6. a kind of fiber sheet frame Microfilter according to claim 1, it is characterised in that precipitation reaction pond and sedimentation and filtration ditch
Between water passage use one piece of thin plate, thin plate is serrated on one side, and another side installation is ramp-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267637.7A CN109126232A (en) | 2017-12-05 | 2017-12-05 | A kind of fiber sheet frame Microfilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267637.7A CN109126232A (en) | 2017-12-05 | 2017-12-05 | A kind of fiber sheet frame Microfilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109126232A true CN109126232A (en) | 2019-01-04 |
Family
ID=64803835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711267637.7A Pending CN109126232A (en) | 2017-12-05 | 2017-12-05 | A kind of fiber sheet frame Microfilter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109126232A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202605843U (en) * | 2012-04-26 | 2012-12-19 | 张鑫珩 | Frame type modular high-efficiency microstainer |
| CN103263801A (en) * | 2013-04-26 | 2013-08-28 | 山西江晔重工机械有限公司 | Fully-automatic rotary fiber disk microfiltration machine for deep treatment of sewage |
| CN103418171A (en) * | 2013-08-27 | 2013-12-04 | 上海华励振环保科技有限公司 | Cloth media filter system and sewage treatment method thereof |
| CN104857759A (en) * | 2014-02-24 | 2015-08-26 | 浦华环保有限公司 | Filter plate type filter device |
| CN106621499A (en) * | 2017-01-19 | 2017-05-10 | 安徽省通源环保科技有限公司 | Filter-press plate for filter-press unit |
-
2017
- 2017-12-05 CN CN201711267637.7A patent/CN109126232A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202605843U (en) * | 2012-04-26 | 2012-12-19 | 张鑫珩 | Frame type modular high-efficiency microstainer |
| CN103263801A (en) * | 2013-04-26 | 2013-08-28 | 山西江晔重工机械有限公司 | Fully-automatic rotary fiber disk microfiltration machine for deep treatment of sewage |
| CN103418171A (en) * | 2013-08-27 | 2013-12-04 | 上海华励振环保科技有限公司 | Cloth media filter system and sewage treatment method thereof |
| CN104857759A (en) * | 2014-02-24 | 2015-08-26 | 浦华环保有限公司 | Filter plate type filter device |
| CN106621499A (en) * | 2017-01-19 | 2017-05-10 | 安徽省通源环保科技有限公司 | Filter-press plate for filter-press unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8852445B2 (en) | Methods and apparatus for treating water and wastewater employing a cloth disk filter | |
| US10905981B2 (en) | Methods and apparatus for treating water and wastewater employing a cloth filter | |
| CN201516310U (en) | Fiber turnplate filter device | |
| CN201291082Y (en) | Full-automatic oil-contaminated water filter type separator and separation system | |
| CN201592025U (en) | Integrated filter | |
| CN201959640U (en) | Meticulous filter | |
| CN104208941A (en) | Fiber rotary disk filtration tank | |
| CN109126232A (en) | A kind of fiber sheet frame Microfilter | |
| CN208694352U (en) | A kind of Industrial Waste Water Treatments sedimentation basin | |
| CN206444287U (en) | A kind of water treatment filtering equipment | |
| CN103480187A (en) | Power-free rapid backwashing filter | |
| CN2066770U (en) | Nylon revolving screen for sewage treatment | |
| CN203095694U (en) | Standard-upgrading transformation integrated filter tank of sewage treatment plant | |
| CN212854866U (en) | Papermaking wastewater filter of full self-cleaning filter screen | |
| CN202538509U (en) | Efficient concentrated fiber filtering all-in-one machine | |
| CN212662880U (en) | Rotary disc filter tank suitable for quasi IV water standard | |
| CN208250012U (en) | A kind of movable type automatically cleaning sewage-treatment plant | |
| CN207805160U (en) | A kind of integrated water treatment equipment | |
| CN207973609U (en) | A kind of sewerage disposing system | |
| CN203095764U (en) | Wastewater treatment filter-plate type filter | |
| CN205965190U (en) | Fixed square dish filters sewage treatment device | |
| CN206126936U (en) | Rotating biological disk filters integration equipment with price fixing | |
| CN220214132U (en) | Automatic back flush lamination filter | |
| CN214088066U (en) | Sewage treatment plant for environmental engineering | |
| CN219539700U (en) | Automatic change sewage pretreatment pond |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |