CN108975528A - A kind of round-trip back suction suction fibre filter and its sewage water treatment method - Google Patents
A kind of round-trip back suction suction fibre filter and its sewage water treatment method Download PDFInfo
- Publication number
- CN108975528A CN108975528A CN201810707264.9A CN201810707264A CN108975528A CN 108975528 A CN108975528 A CN 108975528A CN 201810707264 A CN201810707264 A CN 201810707264A CN 108975528 A CN108975528 A CN 108975528A
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- China
- Prior art keywords
- suction
- filter
- cesspool
- ooze sucker
- filter plate
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
A kind of round-trip back suction suction fibre filter and its sewage water treatment method, filter hole is symmetrical arranged between cesspool and reservoir, filter plate is mounted in filter hole, sewage in cesspool enters reservoir by the filtering of filter plate, the cesspool side of filter plate is provided with ooze sucker, ooze sucker does lifting respectively under the action of the driving mechanism or the synchronous backward of transverse direction inhales mud movement, when filter plate blocks, the liquid level of cesspool sewage rises, when cesspool sewage level reaches the liquid level of liquid level sensor setting, it then controls starting ooze sucker and back suction suction is carried out to the sludge on filter plate, and starts driving mechanism simultaneously and two groups of ooze suckers is driven to do lifting or the synchronous backward suction mud displacement of transverse direction respectively, sludge suction on filter plate is walked, filter plate is set to restore filter capacity again.Sewage disposal device cost of the invention is low, and sewage treatment capacity is big, good sewage processing effect.
Description
Technical field
The present invention relates to the sewage disposal technologies of environment protection field, and in particular to a kind of round-trip back suction suction fibre filter and its
Sewage water treatment method.
Background technique
The water shortage situation in China is gradually revealed since the 1980s, and over time, situation is in
The trend aggravated year by year.In order to solve water shortage problem need simultaneously using throttle and open source measure, open source use long range water transfer,
Seawater utilization and sewage recycling such as utilize at the measures.But long range water transfer and seawater utilization are with high costs, it is comparatively dirty
Recycling of water resource by be it is more economical it is a kind of in the way of.
State Environmental Protection Administration has issued and implemented " urban wastewater treatment firm pollutant emission standard " (GB18918- in 2006
2002) more strict requirements, have been done to town sewage plant Chinese effluent, therefore treatment process and equipment have been proposed higher
Requirement.
Sewage water filtration technique mainly has the several ways such as deep-bed filtration, surface filtration and film filtering at present, wherein deep bed
Filtering, which exists, takes up a large area the disadvantages of capital expenditure is high, and then cost is high for film filtering, and easy to pollute, maintenance cost is high, comparatively
Surface filtration is more preferably technology mode, and wherein filter-cloth filtering is that current filter efficiency is high, the economy more preferably side of processing
Formula.
Fibre turntable filter chamber is a kind of typical surface filtration equipment, effluent quality low with operation cost it is good and
Stablize, the small distinguishing feature of occupied area, but fibre turntable filter chamber still have the shortcomings that it is some obvious:
1. axis required precision is high, with high costs: since axis is the installation fixed reference of all filter plates, needing very high
Precision and intensity, and since it is chronically in sewage immersion, requirement for anticorrosion is also relatively high, and processing is at high cost with material
High, the length of axis is also restricted, therefore the also serious cost for affecting fibre turntable filter chamber；
2. disc processing cost is high: disc is mostly made with high-strength nylon, since disk shape has its particularity, every kind of specification
The cooperation precision for requiring to customize, while needing to want very much between disc and axis and disc and disc, production required precision compared with
Height, processing cost is relatively high, therefore the also serious cost for affecting fibre turntable filter chamber；
The radial direction abrasion of filter cloth is uneven, cause to waste: since filter disc rotation is aspirated along radius in anti-aspiration procedure
Linear velocity difference is very big, and the abrasion that suction is uneven, filter cloth is sucked everywhere is also uneven, and local damage causes entirety more
It changes, therefore also increases the operation cost of fibre turntable filter chamber.
Summary of the invention
The object of the present invention is to provide a kind of round-trip back suction suction fibre filter and its sewage water treatment methods, solve fiber and turn
The problem that disk filter tank structure is complicated, manufacture difficulty is big, cost is high realizes that sewage disposal device cost is low, at sewage
It is big to manage capacity, the purpose of good sewage processing effect.
The technical scheme adopted by the invention is that:
A kind of sewage water treatment method of round-trip back suction suction fibre filter is symmetrical arranged filtering between cesspool and reservoir
Hole is mounted with filter plate in filter hole, and the sewage in cesspool enters reservoir by the filtering of filter plate, in mistake
The cesspool side of filter plate is provided with ooze sucker, and ooze sucker does lifting under the action of the driving mechanism or the suction mud of transverse direction is mobile,
When filter plate blocks, the liquid level of cesspool sewage rises, and cesspool sewage level reaches the liquid of liquid level sensor setting
It when position, then controls starting ooze sucker and back suction suction is carried out to the sludge on filter plate, and start driving mechanism simultaneously and drive ooze sucker
Lifting or the suction mud displacement of transverse direction are done, the sludge suction on filter plate is walked, filter plate is made to restore filter capacity again.
A kind of round-trip back suction suction fibre filter, including cesspool, reservoir, filter plate, ooze sucker and driving mechanism, it is dirty
Pond is connect with reservoir, and the junction of cesspool and reservoir is provided with filter hole, and filter plate, mistake are mounted in filter hole
The cesspool side of filter plate is correspondingly arranged on ooze sucker, and ooze sucker reclines filter plate, and ooze sucker is connect with driving mechanism, and by driving
Lifting is done in the driving of motivation structure or the synchronous backward of transverse direction inhales mud displacement.
In above-mentioned technical proposal, the filter plate is one or more；The filter hole is also one or more；Institute
The ooze sucker stated is one or more；Each filter hole one filter plate of corresponding installation, the corresponding ooze sucker that reclines of filter plate.
In above-mentioned technical proposal, the driving mechanism includes elevating mechanism, and sewage bottom of pond portion is provided with slope, cesspool
The interior precipitating sludge that is equipped with pumps, and the suction sludge pipe input end of precipitating sludge pump is placed in sewage bottom of pond portion.
In above-mentioned technical proposal, the elevating mechanism includes bearing frame, lifting drive, pulley and drawstring, load-bearing
Frame is a portal-framed structure, and the both ends of bearing frame are fixed on respectively in the pond body on cesspool both sides, lifting drive peace
On the crossbeam center of bearing frame, lifting drive is connect with drawstring, drawstring both ends be each passed through two pulleys with
Two groups of ooze sucker connections, drawstring haul two groups of ooze suckers and do synchronous backward liter one on the other under the drive of lift drive mechanism
Drop movement.
In above-mentioned technical proposal, the filter plate includes filter cloth and filter cloth support, and filter cloth is fixed in filter cloth support, filter
The plane that cloth support is bonded with filter cloth is lattice structure.
In above-mentioned technical proposal, the ooze sucker includes dredge pump, suction head, dredging tube and mud-suction nozzle, and dredge pump is logical
It crosses dredging tube to connect with suction head, suction head is evenly arranged several mud-suction nozzles close to the side of filter cloth, and mud-suction nozzle reclines filter
Cloth inhales mud range and covers filter cloth；The extreme higher position of suction head is equal to or slightly higher than the upper edge of filter plate, the lowest order of suction head
Set the lower edge equal to or slightly lower than filter plate.
In above-mentioned technical proposal, the suction head both ends of the ooze sucker are equipped with lifting idler pulley, correspond, in sewage
The suction head end positions in pond are provided with vertical lifting guide rail, and the lifting idler pulley at suction head both ends covers in riser guide.
In above-mentioned technical proposal, the cesspool top is equipped with liquid level sensor, is equipped on the top of riser guide
Limit the limit sensors of ooze sucker stroke.
In above-mentioned technical proposal, the driving mechanism includes transversal driving mechanism, and transversal driving mechanism includes traversing dynamic
Power, pulley blocks and drawstring, traversing power are fixed on the side of cesspool, and pulley blocks are fixed on the pool wall of cesspool, draw
Rope bypasses traversing power, and drawstring both ends are each passed through each pulley of pulley blocks and connect with the horizontal both ends of ooze sucker group, drawstring
Horizontal cross reciprocating motion is done with ooze sucker group under the drive of traversing power.
In above-mentioned technical proposal, the suction head end of the ooze sucker is equipped with traversing guide wheel, corresponds, in dirt
The upper and lower horizontal position in pond is respectively arranged with traversing guide rail, and the traversing guide wheel at suction head both ends covers in traversing guide rail.
In above-mentioned technical proposal, the cesspool top is equipped with liquid level sensor, is equipped in the end of traversing guide rail
Limit the limit sensors of ooze sucker stroke.
In above-mentioned technical proposal, the front end of the cesspool is connected with intake chamber, and the reservoir rear end is connected with water outlet
Slot, is equipped with effluent weir between reservoir and effluent trough, the liquid level in the filter tank is lower than the liquid level of cesspool, the filter hole it is upper
Along the liquid level for being located at reservoir.
Working principle:
Round-trip back suction suction fibre filter of the invention mainly include cesspool, reservoir, filter plate, ooze sucker, driving mechanism,
The parts such as traversing guide rail or riser guide, limit sensors, liquid level sensor and precipitating sludge pump；Cesspool is rectangle knot
Structure is provided with slope in its bottom, so that the sludge of precipitating is concentrated, convenient for suction cleaning；The rear end connection of cesspool is filter
Liquid pool, horizontal direction is equipped with multiple filter hole between reservoir and cesspool, and the size dimension of each filter hole is all the same, owns
Filter hole can be horizontally disposed；Filter plate is fixed on filter hole front end respectively, and filter hole is sealed completely,
Enter sewage can only by filter hole could in reservoir after filter plate.
There are two types of embodiments for round-trip back suction suction fibre filter of the invention: one is round-trip lifting back suction suction fibers
Filter tank, another kind are round-trip lateral back suction suction fibre filters, are said respectively to the working principle of two kinds of embodiments below
It is bright:
A kind of sewage water treatment method of round-trip back suction suction fibre filter, the round-trip drawing-in type fibre filter are risen using round-trip
Back suction suction fibre filter drops, and it is two groups that all filter hole are symmetrical arranged in the horizontal direction, is all provided in the front end of every group of filter plate
Be equipped with one group of ooze sucker, ooze sucker is under the position-limiting action of riser guide, under the driving effect of elevating mechanism, suction head with
Filter plate is concordant and sticks in front of filter cloth, and motion profile is parallel with filter plate, the sludge that suction head will be attached on filter cloth
Suction is walked, and two ooze sucker structures are consistent, and length is equal or slightly larger than filter plate horizontal width size, and in the vertical direction
It is overlapped with the central plane of filter plate；Elevating mechanism is fixed on the top of cesspool, and the both ends of drawstring are respectively with two
Group ooze sucker is connected, and drives the round-trip elevating movement of ooze sucker, and two ooze sucker movements are synchronous backwards；Riser guide setting
At the both ends of ooze sucker, ooze sucker can share intermediate lift guide rail, the main function of riser guide be by with ooze sucker end
The idler wheel in portion cooperates, do guiding and position-limiting action to the elevating movement of ooze sucker, makes the motion profile and filter of ooze sucker
Plane is parallel, and the mud-suction nozzle of ooze sucker and this filter plate is made to keep appropriately distance；Limit sensors setting rises in centre
Position-limiting action is played to the lifting travel of ooze sucker in the top for dropping guide rail, and ooze sucker during lifting, no matter inhale by that side
Mud device touches limit sensors, then lifting drive stop motion, waits the instruction of back suction suction next time to issue, lifting driving
Device counter motion, two ooze suckers move counter motion therewith；Liquid level sensor is fixed on cesspool, and effect is
The liquid level of cesspool is detected, to judge the stopping state of filter cloth indirectly, when liquid level sensor detects that the liquid level in cesspool is super
Warning line is crossed, then it is believed that more serious blocking occurs in filter cloth, needs to clear up the sludge on filter cloth, then open at this time
The dredge pump of dynamic ooze sucker starts to carry out back suction suction to the sludge on filter cloth, while starting elevating mechanism, drives two suction mud
Device distinguishes upward, downward uniform motion, until ooze sucker touches limit sensors, then the suction of system for stopping elevators structure and ooze sucker
Dredge pump completes making an overall screening to the sludge on entire filter cloth；Precipitating sludge pump is mounted on cesspool, inhales sludge pipe always
The minimum point of cesspool is extended to, periodically the sludge of cesspool bottom precipitation can be extracted out, prevent sludge from depositing.
A kind of sewage water treatment method of round-trip back suction suction fibre filter, the round-trip back suction suction fibre filter use
Round-trip transverse direction back suction suction fibre filter, is provided with a series of filter hole, each filter hole is big between cesspool and reservoir
Small identical height is consistent, and filter plate is mounted in each filter hole, the filtering that the sewage in cesspool passes through filter plate
Reservoir is entered, is evenly arranged one group of ooze sucker in the front end of filter plate, all ooze sucker structures are all the same, each ooze sucker
It draws a straight line, is evenly arranged in the horizontal direction, synchronize do traverse under the action of the driving mechanism, work as filtering
When plate blocks, the liquid level of cesspool rises, and when sewage pit level reaches setting height, then starts the suction mud of ooze sucker
Pump carries out back suction suction to the sludge on filter plate, while starting driving mechanism and doing synchronous horizontal movement with ooze sucker, simultaneously will
Sludge suction on filter plate is walked, and filter plate is made to restore filter capacity again.
A kind of round-trip lateral back suction suction tunica fibrosa filter tank, comprising cesspool, reservoir, multiple groups filter plate, ooze sucker group,
The parts such as driving mechanism, two traversing guide rails, limit sensors, liquid level sensor and precipitating sludge pump, cesspool is at its bottom
Portion is provided with slope, so that the sludge of precipitating is concentrated, convenient for suction cleaning；The rear end connection of cesspool is reservoir, filtrate
Horizontal direction is uniformly provided with m(m >=1 between pond and cesspool) a filter hole, the size dimension of each filter hole is all the same, height
Position consistency on direction；Each filter hole front end is mounted with a filter plate respectively, and filter plate seals filter hole completely
Firmly, sewage is entered can only by filter hole could in reservoir after filter plate；Ooze sucker group is arranged in filter plate
Front end, suction head and filter plate are vertical concordant and stick on filter cloth front, the sludge being attached on filter cloth can be taken out
Siphon away, the length of suction head is equal or slightly larger than the vertical height dimension of filter plate, and in the horizontal direction its in filter plate
Heart plane is overlapped；Driving mechanism is fixed on cesspool, and the both ends of drawstring are connected with ooze sucker group both ends respectively, is driven
Ooze sucker group traverse；Two traversing guide rails are separately positioned on the two sides up and down of ooze sucker group, traversing in horizontally disposed
The main function of guide rail is to do guiding by cooperating with the idler wheel of ooze sucker end to the transverse movement of ooze sucker and limit is made
With, it is parallel with the plane of filter to make the motion profile of ooze sucker, and make ooze sucker suction nozzle and filter plate keep it is appropriate away from
From；Limit sensors are separately positioned on the both ends of traversing guide rail, play position-limiting action to the infeed stroke of ooze sucker, ooze sucker is in cross
During movement, no matter ooze sucker touches that side limit sensors, then driving mechanism stop motion, waits next
Secondary back suction is inhaled instruction and is issued, driving mechanism counter motion, the also counter motion therewith of ooze sucker group；Liquid level sensor is fixed on
On cesspool, effect is to detect the liquid level of cesspool, to judge the stopping state of filter cloth indirectly, when liquid level sensor detects
Liquid level in cesspool is more than that warning line needs then it is believed that more serious blocking occurs in filter cloth to the sludge on filter cloth
It is cleared up, the dredge pump for then starting ooze sucker at this time starts to carry out back suction suction to the sludge on filter cloth, while starting driving machine
Structure drives ooze sucker group transverse direction uniform motion, until ooze sucker touches limit sensors, then stops driving mechanism and inhales mud
The dredge pump of device completes making an overall screening to the sludge on entire filter cloth；Precipitating sludge pump is mounted on cesspool, suction tube
The minimum point of cesspool is extended to, periodically the sludge of cesspool bottom precipitation can be extracted out, prevent sludge from depositing.
In above-mentioned technical proposal, the filter plate is made of filter cloth and filter cloth support.Filter cloth is the work department of filter
Part, material are typically but not limited to be fixed in filter cloth support using close bundle fiber filter cloth；Filter cloth support is entire filter plate
Skeleton, provide support for filter cloth while guaranteeing that filter cloth attached thereto keeps smooth, the material that filter cloth supports can be used
But it is not limited to high-strength nylon, glass steel or stainless steel, the plane being bonded with filter cloth is lattice structure, can both guarantee necessity
Support strength, and do not influence the filter area of filter cloth.
In above-mentioned technical proposal, the ooze sucker group is by n(n >=1) a ooze sucker passes through connecting rope in the horizontal direction
Made of being serially connected, all consistent sizes of ooze sucker structure are identical, are uniformly distributed in the horizontal direction, two-by-two apart from phase
Deng its spacing size is the active length of each ooze sucker.
In above-mentioned technical proposal, ooze sucker is mainly by several parts such as suction head, dredge pump, dredging tube and traversing guide wheel groups
Composition.Suction head is its workpiece, is located at the front end of filter plate, and suction head is upper equal along the vertical direction close to the side of filter cloth
Even to be disposed with several mud-suction nozzles, mud-suction nozzle sticks on filter cloth, inhales mud range and filter cloth is just completely covered in the vertical direction；
Dredge pump is the power device that back suction is inhaled, and is mounted on cesspool, is linked together by dredging tube and suction head；Dredging tube
One end is connected to the water inlet of dredge pump, and the other end is connected to the back side of suction head, and each ooze sucker can be equipped with more suction mud
Pipe, and be uniformly distributed along suction head length direction；Traversing guide wheel group is separately positioned on the both ends of suction head, matches with traversing guide rail
It closes, guiding and position-limiting action is risen to the transverse movement of ooze sucker；Ooze sucker blocks filter cloth in order to prevent, reduces filter area, inhales
For mud device when not working, the initial position of suction head is concordant with the vertical boundary on the filter plate left side or the right.
Further, in the case of bigger for filter plate height, suction head is long, and a dredge pump may nothing at this time
Whole suction mud effect is effectively ensured in method, and multiple dredge pumps can be set at this time, and the specifications and models of each dredge pump unanimously have
There is interchangeability, corresponding suction mud length is also identical.
In above-mentioned technical proposal, the driving mechanism is the power device of ooze sucker group traverse motion, by traversing
Driving, pulley blocks and drawstring composition.It is traversing to drive the side for being fixedly mounted on cesspool, it generallys use but is not limited to using strand
Forward and reverse output may be implemented in disc mechanism；Pulley blocks include several pulleys, are separately fixed on the pool wall of cesspool；
Drawstring bypasses traversing driving, and each pulley that both ends are each passed through pulley blocks is connect with the both ends of ooze sucker group, can be in cross
It moves under the drive of driving and does horizontal cross reciprocating motion with ooze sucker group.
For small-sized sewage disposal system, filter area is little, therefore a filter hole, filtering can be only arranged in it
Filter plate is set on hole, and an ooze sucker is arranged in filtering front edge of board, and the mud-suction nozzle on suction head is in the altitude range of filter plate
It is uniformly distributed, guarantees that it is inhaled mud range and filter cloth is just completely covered in the vertical direction.
Remarkable result:
Tunica fibrosa filter tank of the invention not only possesses outside all advantages of fibre turntable filter chamber, while it is also compared with fibre turntable filter chamber
There is following advantage:
One, there is no axis, do not need axis processing, structure is simple, and manufacture and installation are easy, at low cost；
Two, its filter plate is rectangle, and corresponding with ooze sucker, the pumping velocity of each position is consistent in anti-aspiration procedure, institute
It with the even wearing of filter cloth, can effectively extend the service life of filter cloth, save operating cost；
Three, its filter cloth is rectangular configuration, does not need especially to cut or customize, not waste, at low cost；
Four, its comprehensive backwash that filter cloth is realized by mobile ooze sucker, since ooze sucker quality is much smaller than turntable, and it is inhaled
Mud device is to be arranged symmetrically, be equal in weight, therefore its driving power is much smaller than fibre turntable filter chamber, and low energy consumption；
Five, its filter plate support be rectangular configuration, the product of common specification in the market can be selected, do not need it is particularly customized,
Manufacturing cost is low；
Detailed description of the invention:
Fig. 1 is one structure top view of embodiment of the present invention；
Fig. 2 is the A-A view of Fig. 1；
Fig. 3 is the B-B view of Fig. 1；
Fig. 4 is one filter plate structural schematic diagram of embodiment of the present invention；
Fig. 5 is the C-C view of Fig. 4；
Fig. 6 is one ooze sucker structural schematic diagram of embodiment of the present invention；
Fig. 7 is one suction head structural schematic diagram of embodiment of the present invention；
Fig. 8 is one elevating mechanism structural schematic diagram of embodiment of the present invention；
Fig. 9 is more than the one filter plate tunica fibrosa filter tank structure schematic diagram of embodiment of the present invention；
Figure 10 is the E-E view of Fig. 9；
Figure 11 is the more ooze sucker tunica fibrosa filter tank structure schematic diagrames of more than one filter plate of embodiment of the present invention；
Figure 12 is the F-F view of Figure 11；
Figure 13 is two structure top view of embodiment of the present invention；
Figure 14 is the A-A view of Figure 13；
Figure 15 is the B-B view of Figure 13；
Figure 16 is two filter plate structural schematic diagram of embodiment of the present invention；
Figure 17 is the C-C view of Figure 16；
Figure 18 is two ooze sucker group scheme of installation of embodiment of the present invention；
Figure 19 is two ooze sucker group structural schematic diagram of embodiment of the present invention；
Figure 20 is the D-D view of Figure 19；
Figure 21 is two driving mechanism structure schematic diagram of embodiment of the present invention；
Figure 22 is two single-filtering plate tunica fibrosa filter tank structure schematic diagram of embodiment of the present invention；
Figure 23 is the E-E view of Figure 22.
In figure:
1- intake chamber, 2- cesspool, 3- reservoir, 4- effluent trough, 5A- filter plate A, 5B- filter plate B, 6A- ooze sucker A, 6B-
Ooze sucker B, 7- elevating mechanism, 8A- riser guide A, 8B- riser guide B, 8C- riser guide C, 9- limit sensors, 10- liquid
Level sensor, 11- precipitating sludge pump, 12- effluent weir；
The support of 501- filter cloth, 502- filter cloth；
601- suction head, 602- dredge pump, 604a- lifting idler pulley a, 604b- lifting idler pulley b, 603a- mud-suction nozzle a, 603b- suction
Mud mouth b, 603x- mud-suction nozzle x, 605- dredging tube；
701- bearing frame, 702- lifting drive, 703a- pulley a, 703b- pulley b, 704- drawstring；
5A01- filter plate A1,5A02- filter plate A2,5A03- filter plate A3,5A04- filter plate A4,5A0m- filter plate Am,
5B01- filter plate B1,5B02- filter plate B2,5B03- filter plate B3,5B04- filter plate B4,5B0m- filter plate Bm；
602a- slush pump a, 602b- slush pump b, 602c- slush pump c, 602n- slush pump n；
6A01- ooze sucker A1,6A02- ooze sucker A2,6A03- ooze sucker A3,6A0x- ooze sucker Ax, 6B01- ooze sucker B1,
6B02- ooze sucker B2,6B03- ooze sucker B3,6B0x- ooze sucker Bx；
8D01- intermediate lift guide rail 1,8D02- intermediate lift guide rail 2,8D03- intermediate lift guide rail 3,8D0s- intermediate lift are led
Rail s.
5C- filter plate C, 5D- filter plate D, 5M- filter plate M, 6- ooze sucker group, 7A- transversal driving mechanism, 8D- are traversing to be led
The traversing guide rail B of rail A, 8E-, 9A- limit sensors A, 9B- limit sensors B；
601a- ooze sucker a, 601b- ooze sucker b, 601c- ooze sucker c, 601d- ooze sucker d, 601n- suction head n, 602a- connect
Splicing a, 602b- connecting rope b, 602c- connecting rope c, 602s- connecting rope s,
6011- suction head, 6012- suction pump, 6013a- dredging tube a, 6013b- dredging tube b, 6013x- dredging tube x, 6014a-
The traversing guide wheel b of traversing guide wheel a, 6014b-,；
The traversing power of 705-, 702a- pulley a, 702b- pulley b, 702c- pulley c, 702z- pulley z, 704- drawstring；
5- filter plate, 6- ooze sucker group.
Embodiment one:
For small-sized sewage disposal system, a kind of round-trip lift back suction fibre sucking film involved in embodiment of the present invention one
Filter tank structure as shown in figs. 1-12, it includes intake chamber 1, cesspool 2, reservoir 3, effluent trough 4, two groups of filter plates 5A and 5B,
Two groups of ooze sucker 6A and 6B6A and 6B, elevating mechanism 7, riser guide 8A, 8B and 8C, limit sensors 9, liquid level sensor 10 with
And the part such as precipitating sludge pump 11 forms.Intake chamber 1 is located at the front end of cesspool 2, sewage by intake chamber 1 and cesspool 2 it
Between water inlet be slowly smoothly introduced into cesspool 2；Cesspool 2 is rectangular configuration, its bottom is provided with slope, so that heavy
The sludge in shallow lake is concentrated, convenient for suction cleaning；The rear end connection of cesspool 2 is reservoir 3, and there are one with cesspool 2 for reservoir 3
The size of a liquid level difference H, H depend on the filter pressure of sewage water filtration, are set between reservoir 3 and cesspool 2 there are two along center
The upper edge of symmetrical filter hole, filter hole is located under the liquid level of reservoir 3；Two groups of filter plates 5A and 5B install solid respectively
Be scheduled on two filter hole front ends, and two filter hole sealed completely, make sewage can only through filter plate 5A and 5B filtering after ability
It is entered in reservoir 3 by filter hole；It is provided with one group of ooze sucker 6A and 6B in the front end of every group of filter plate 5A and 5B,
Its suction head is horizontal concordant with filter plate 5A and 5B and sticks in front of the filter cloth of filter plate 5A and 5B, can will be attached to filter
Sludge suction on cloth is walked, and two ooze sucker 6A are consistent with the structure of 6B, and length is equal or slightly larger than filter plate 5A and 5B water
Flat width dimensions, and two ooze suckers 6A and 6B are just heavy with the central plane of filter plate 5A and 5B respectively in the vertical direction
It closes；Elevating mechanism 7 is fixed on the top of cesspool 2, and the both ends of drawstring are connected with two groups of ooze suckers 6A and 6B respectively, band
The dynamic round-trip elevating movement of ooze sucker 6A and 6B, and two ooze sucker 6A and 6B movements are synchronous backwards；Riser guide 8A, 8B and
8C is fixed on the pond body wall of cesspool 2, and position is separately positioned on the both ends of ooze sucker 6A and 6B, ooze sucker 6A and
6B can share intermediate lift guide rail 8C, the main function of riser guide 8A, 8B and 8C be by with the end ooze sucker 6A and 6B
Idler wheel cooperation, guiding and position-limiting action are done to the elevating movement of ooze sucker 6A and 6B；Limit sensors 9 are arranged in intermediate lift
The top position of guide rail 8C plays position-limiting action to the lifting travel of ooze sucker 6A and 6B, ooze sucker 6A and 6B lifting mistake
Cheng Zhong, no matter that side ooze sucker 6A or 6B touch limit sensors, then 7 stop motion of driving mechanism, wait next time
Back suction is inhaled instruction and is issued, 7 counter motion of driving mechanism, and two ooze suckers 6A and 6B move counter motion therewith；Liquid level sensor
10 are fixed on cesspool 2, and effect is to detect the liquid level of cesspool 2, to judge the blocking of filter plate 5A and 5B indirectly
Situation, when liquid level sensor 10 detects that the liquid level in cesspool 2 is more than warning line, i.e. liquid level between cesspool 2 and reservoir 3
When poor H is excessive, then it is believed that more serious blocking occur in filter plate 5A and 5B, need to the dirt on filter plate 5A and 5B
Mud is cleared up, and the dredge pump for then starting ooze sucker 6A and 6B at this time starts to carry out back suction to the sludge on filter plate 5A and 5B
It inhales, while starting elevating mechanism 7, two ooze sucker 6A and 6B difference uniform motion upward or downward is driven, until ooze sucker
6A or 6B touches limit sensors 8, then the dredge pump of system for stopping elevators structure 7 and ooze sucker 6A and 6B, completes to entire filter cloth
On sludge make an overall screening；Effluent trough 4 is located at the rearmost end in filter tank, is connected with reservoir 3, effluent trough 4 and reservoir 3 it
Between be equipped with one of effluent weir, the filtrate in reservoir 3 enters in effluent trough 4 by the continuous overflow of effluent weir；Precipitating sludge pump 11
It is mounted on cesspool 2, suction tube extends to the minimum point of cesspool 2, can be periodically by 2 bottom precipitation of cesspool
Sludge extraction, prevent sludge from depositing.
Above-mentioned filter plate 5A and 5B structure are as shown in Figure 4, Figure 5, are made of filter cloth support 501 and filter cloth 502.Filter cloth
502 be the workpiece of filter, and material is typically but not limited to be attached to filter cloth support using close bundle fiber filter cloth
On 501；Filter cloth support 501 is the skeleton of entire filter plate 5A and 5B, provides support for filter cloth 502 while guaranteeing to be attached to
Filter cloth 502 thereon keeps smooth, and the material of filter cloth support 501 can be used but be not limited to high-strength nylon, polyurethane or stainless
Steel, the plane being bonded with filter cloth 502 are typically but not limited to not only guarantee necessary support strength, but also not for lattice structure
Influence the filter area of filter cloth 502.
Above-mentioned ooze sucker 6A and 6B structure are as shown in Figure 6,7, mainly include suction head 601, suction pump 602, dredging tube
605, mud-suction nozzle 603a, 603b ... and a few part compositions such as 603x and lifting idler pulley 604a and 604b.Suction head 601 is it
Workpiece, is located at the front end of filter plate 5A or 5B, and suction head 601 is upper uniform in the horizontal direction close to the side of filter cloth 502
Several mud-suction nozzles are disposed with, mud-suction nozzle sticks on filter cloth 502, inhales mud range and filter cloth is just completely covered in the horizontal direction
502；Dredge pump 602 is the power device that back suction is inhaled, and is mounted on cesspool 2, by mud-suction nozzle 603a, 603b ... and
603x links together with suction head 601；605 one end of mud-suction nozzle is connected to the water inlet of dredge pump 602, and the other end is connected to suction
The back side of mud head 601, each ooze sucker 6A and 6B can be equipped with multiple mud-suction nozzle 603a, 603b ... and 603x, and along suction mud
First 601 length direction is uniformly distributed；Lifting idler pulley 604a and 604b are separately positioned on the both ends of suction head 601, lead with lifting
Rail 8A, 8B and 8C cooperation play guiding and position-limiting action to the elevating movement of ooze sucker 6A and 6B；Ooze sucker 6A and 6B in order to prevent
Filter cloth 502 to be blocked, filter area is reduced, the extreme higher position of suction head 601 is equal to or slightly higher than the upper edge of filter plate 5A and 5B,
Extreme lower position is equal to or slightly lower than the lower edge of filter plate 5A and 5B, and suction head 601 has certain weight, to guarantee that it is rising
What is moved during drop is smooth.
Above-mentioned hoisting mechanism is as shown in figure 8, it is the power device of the reciprocal elevating movement of ooze sucker 6A and 6B, by load-bearing
Frame 701, lifting 702, two pulley 703a and 703b of driving and drawstring 704 form.Bearing frame 701 is a portal-framed structure,
Both ends are fixed on respectively in the pond body on 2 both sides of cesspool；During lifting driving 702 is mounted on the crossbeam of bearing frame 701
Heart position generallys use but is not limited to that the output of positive and negative rotation may be implemented using chain-wheel mechanism or winch mechanism；Two cunnings
Wheel 703a and 703b is separately mounted to the two sides below 701 crossbeam of bearing frame；Drawstring 704 is around lifting driving 702, both ends difference
It is connected across two pulley 703a and 703b with two ooze suckers 6A and 6B, with two under the drive of lifting driving 702
A ooze sucker 6A and 6B does the elevating movement of synchronous backward one on the other.
For the sewage disposal system of some large sizes, more filter-plate structures can be used, specific structure as shown in Figures 9 and 10,
Main structure and working principle are essentially identical with specific embodiment 1, are intended merely to guarantee enough filter areas, cesspool 2
Partition wall between reservoir 3 can be made long, therefore the filter hole of two sides is also very long or by multiple in the same size
Filter hole composition, the convenience based on fabrication and installation, every group of filter plate 5A and 5B can also by muti-piece filter plate 5A01,
5A02 ..., 5A0m or 5B01,5B02 ..., 5B0m composition, every piece of filter plate 5A01,5A02 ..., 5A0m, 5B01,
5B02 ..., the specification of 5B0m it is identical, size is consistent, mutually can be general；Corresponding, the mud-suction nozzle on suction head 601
It is in the horizontal direction also in step-by-step arrangement, one piece of filter plate of every section of correspondence uniformly divides in the width range of every piece of filter plate
Cloth guarantees that it is inhaled mud range and is just completely covered filter cloth horizontal width size in the horizontal direction, anti-suction operation and specific
Embodiment 1 is consistent；Simultaneously because the suction head of ooze sucker is very long, in order to guarantee that whole suction mud effect is effectively ensured, at this time
Can be set multiple dredge pump 602a, 602c ..., 602n, each dredge pump 602a, 602c ..., the specifications and models of 602n
Unanimously there is interchangeability, corresponding suction mud length is also identical, in anti-aspiration procedure, all dredge pump 602a,
602c ..., 602n start and stop all together.
For the sewage disposal system of some large sizes, more filter plates and more ooze sucker forms, specific structure can also be used
As shown in Figure 11,12.Its main structure and specific embodiment 2 are consistent, with specific embodiment main difference is that its
Each filter plate 5A01,5A02 ..., 5A0m, 5B01,5B02 ..., the corresponding ooze sucker 6A01 of 5B0m,
6A02,……,6A0x,6B01,6B02,……,6B0x；Each ooze sucker 6A01,6A02 ..., 6A0x, 6B01,
6B02 ..., 6B0x be connected with drawstring, drawstring 704 is connected by the pulley above it with lifting driving 702, and drive is being gone up and down
Ooze sucker 6A01,6A02 under dynamic 702 drive ..., 6A0x, 6B01,6B02 ..., the elevating movement of 6B0x at the uniform velocity, with mistake
Filter plates horizontal centre be boundary, ipsilateral ooze sucker 6A01,6A02 ... 6A0x or 6B01,6B02 ..., 6B0x movement protect
Hold synchronize it is consistent, ooze sucker 6A01,6A02 of heteropleural ... 6A0x and 6B01,6B02 ..., 6B0x movement synchronous backward；?
Be not provided among two ooze suckers intermediate lift guide rail 8D01,8D02 ..., 8D0s, with to all ooze sucker 6A01,
6A02 ..., 6A0x, 6B01,6B02 ..., 6B0x limited and is oriented in lifting process.
Embodiment two:
A kind of lateral shuttle formula back suction fibre sucking membrane filtration pool structure involved in embodiment of the present invention two as shown in Figure 13-23,
Its mainly include intake pool 1, cesspool 2, reservoir 3, discharge bay 4, several groups filter plate 5A, 5B, 5C ... and 5M, inhale mud
Device group 6, transversal driving mechanism 7A, two traversing guide rail 8D and 8E, two limit sensors 9A and 9B, liquid level sensor 10 and
The parts such as precipitating sludge pump 11 form.Intake pool 1 is located at the front end of cesspool 2, and supernatant enters cesspool 2 by overflow；
Cesspool 2 is rectangular configuration, its bottom is provided with slope, so that the sludge of precipitating is concentrated, convenient for suction cleaning；Cesspool 2
Rear end connection be reservoir 3, horizontal direction is uniformly provided with m(m >=1 between reservoir 3 and cesspool 2) a filter hole, often
The size dimension of a filter hole is all the same, the position consistency in short transverse；Filter plate 5A, 5B, 5C ... and 5M installation fix
In the front end of filter hole, filter hole is sealed completely, makes the sewage in cesspool 2 by the corresponding filter hole of each filter plate
Can through filter plate 5A, 5B, 5C ... and 5M filtering after could be entered in reservoir 2 by filter hole；Ooze sucker group 6 is arranged
In the front end of filter plate, suction head and filter plate 5A, 5B, 5C ... and 5M is vertical concordant and sticks on filter cloth front, can
It is walked with the sludge suction that will be attached on filter cloth, the length of suction head is equal or slightly larger than the vertical height dimension of filter plate, and
In horizontal direction its with filter plate 5A, 5B, 5C ... and the central plane of 5M is just overlapped；Transversal driving mechanism 7A installation is solid
It is scheduled on cesspool 2, the both ends of drawstring are connected with 6 both ends of ooze sucker group respectively, drive 6 traverse of ooze sucker group；
Two traversing guide rail 8D and 8E are separately positioned on the two sides up and down of ooze sucker group 6, are in horizontally disposed, the master of traversing guide rail 8D and 8E
Act on is to do guiding and position-limiting action by cooperating with the idler wheel of ooze sucker end to the transverse movement of ooze sucker, make to inhale mud
The motion profile of device and the plane of filter are parallel, and the suction nozzle of ooze sucker and filter plate is made to keep appropriately distance；Limit passes
Sensor 9A and 9B are separately positioned on the both ends of traversing guide rail 8D or 8E, play position-limiting action to the infeed stroke of ooze sucker group 6, inhale
No matter mud device group 6 touches that side limit sensors 9A or 9B, then transversal driving mechanism 7A during transverse shifting
Stop motion waits the instruction of back suction suction next time to issue, transversal driving mechanism 7A counter motion, and ooze sucker group 6 is also reversed therewith
Movement；Liquid level sensor 10 is fixed on cesspool 2, and effect is the liquid level by detecting cesspool 2, to judge indirectly
The stopping state of filter cloth, when liquid level sensor 10 detects that the liquid level in cesspool 2 is more than warning line, then it is believed that filter cloth occurs
More serious blocking, needs to clear up the sludge on filter cloth, and the dredge pump for then starting ooze sucker group 6 at this time starts pair
Sludge on filter cloth carries out back suction suction, while starting transversal driving mechanism 7A, drives the lateral uniform motion of ooze sucker group 6, directly
Limit sensors 9A or 9B are touched to ooze sucker group 6, then stops the dredge pump of transversal driving mechanism 7A and ooze sucker group 6, it is complete
Sludge on entire filter cloth makes an overall screening in pairs；Precipitating sludge pump 11 is mounted on cesspool 2, and suction tube extends to
The sludge of 2 bottom precipitation of cesspool can be extracted out periodically, prevent sludge from depositing by the minimum point of cesspool 2.Effluent trough 4
Rearmost end in filter tank is connected with reservoir 3, is equipped with effluent weir together between effluent trough 4 and reservoir 3, in reservoir 3
Filtrate enters in effluent trough 4 by the continuous overflow of effluent weir, and effluent trough feeds the water into down one for the treatment of process.
Filter plate 5A, 5B according to the present invention, 5C ... and 5M structure is supported as shown in Figure 16,17 by filter cloth
501 and filter cloth 502 form.Filter cloth 502 is the workpiece of filter, and material is typically but not limited to filter using close bundle fiber
Cloth is attached in filter cloth support 501；Filter cloth support 501 is the skeleton of entire filter plate 5A and 5B, is provided for filter cloth 502
It supports while guaranteeing that filter cloth 502 attached thereto keeps smooth, the material of filter cloth support 501 can be used but be not limited to high intensity
Nylon, polyurethane or stainless steel, the plane being bonded with filter cloth 502 are typically but not limited to as lattice structure, and can both guarantee must
The support strength wanted, and the filter area of filter cloth 502 is not influenced.
6 structure of ooze sucker group according to the present invention is as shown in figure 18, by multiple ooze sucker 601a, 601b ...,
601n and connecting rope 602a, 602b ..., 602s composition.All ooze sucker 601a, 601b ... it is consistent with 601n structure big
It is small identical, in the horizontal direction on be uniformly distributed, be equidistant two-by-two, its spacing size is that the work of each ooze sucker is long
Degree；Ooze sucker 601a, 601b ... between 601n by connecting rope 602a, 602b ... and to be serially connected be one to 602s
Body, with guarantee all ooze sucker 601a, 601b ... and 601n can move under the pulling of driving mechanism 7 with synchronous horizontal.
Ooze sucker 601a, 601b according to the present invention ... and the structure of 601n is as shown in Figure 19,20, mainly by
Suction head 6011, dredge pump 6012, dredging tube 6013a, 6013b ... and 6013x and two traversing guide wheel group 6014a and
A few part compositions such as 6014b.Suction head 6011 is its workpiece, be located at filter plate 5A, 5B, 5C ... and 5M front end,
Suction head 6011 close to the side of filter cloth 502 along the vertical direction on be evenly arranged several mud-suction nozzles, mud-suction nozzle sticks on filter cloth
On 502, inhales mud range and filter cloth 502 is just completely covered in the vertical direction；Dredge pump 6012 is the power device that back suction is inhaled,
It is mounted on cesspool 2, by dredging tube 6013a, 6013b ... and 6013x and suction head 6011 link together；It inhales
Mud pipe 6013a, 6013b ... and the one end 6013x is connected to the water inlet of dredge pump 6012, the other end is connected to suction head
6011 back side, each ooze sucker 601a, 601b ... and 601n can be equipped with more dredging tube 013a, 6013b ... and
6013x, and be uniformly distributed along 6011 length direction of suction head；Two traversing guide wheel group 6014a and 6014b are separately positioned on suction mud
First 6011 both ends cooperate with traversing guide rail 8A and 8B respectively, to ooze sucker 601a, 601b ... and the lateral of 601n is transported
Guiding and position-limiting action are moved；In order to prevent ooze sucker 601a, 601b ... and 601n blocks filter cloth 502, reduces filtering surface
Product, ooze sucker 601a, 601b ... with 601n when not working, the initial position and filter plate 5A, 5B of suction head 6011,
5C ... it is concordant with the vertical boundary on the left side 5M or the right.
For filter plate 5A, 5B, 5C ... and 5M height it is bigger in the case of, suction head 6011 is long, one at this time
Possibly whole suction mud effect can not be effectively ensured in dredge pump, and multiple dredge pumps, the specification of each dredge pump can be set at this time
Model unanimously has interchangeability, and corresponding suction mud length is also identical.
Transversal driving mechanism 7A according to the present invention is as shown in figure 21, it is the dynamic of 6 traverse motion of ooze sucker group
Power device, mainly by traversing power 705, multiple pulley 702a, 702b ... and 702z and drawstring 704 form.Traversing power
705 are fixedly mounted on the side of cesspool 2, generally use but are not limited to may be implemented forward and reverse defeated using winch mechanism
Out；Pulley 702a, 702b ... and 702z is respectively and fixedly installed on the pool wall of cesspool 2；Drawstring 703 bypasses traversing power
705, both ends be each passed through pulley 702a, 702b ... and 702z is connect with the both ends of ooze sucker group 6, can be traversing dynamic
Horizontal cross reciprocating motion is done with ooze sucker group 6 under the drive of power 705.
It as depicted in figures 22 and 23,, can be only since its filter area is little for small-sized sewage disposal system
One filter hole is set, filter plate is set in filter hole, an ooze sucker group 6, the suction on suction head is arranged in filtering front edge of board
Mud mouth is uniformly distributed in the altitude range of filter plate, guarantees that it is inhaled mud range and filter cloth is just completely covered in the vertical direction.
Remaining structure is as hereinbefore.
Claims (10)
1. a kind of sewage water treatment method of round-trip back suction suction fibre filter, it is characterised in that: between cesspool and reservoir
It is symmetrical arranged filter hole, filter plate is mounted in filter hole, the sewage in cesspool is entered by the filtering of filter plate
To reservoir, the cesspool side of filter plate is provided with ooze sucker, ooze sucker does lifting or cross under the action of the driving mechanism
To suction mud it is mobile, when filter plate block, the liquid level of cesspool sewage rises, cesspool sewage level arrival liquid level biography
When the liquid level of sensor setting, then controls starting ooze sucker and back suction suction is carried out to the sludge on filter plate, and start driving machine simultaneously
Structure drives ooze sucker to do lifting or the suction mud displacement of transverse direction, and the sludge suction on filter plate is walked, restored filter plate again
Filter ability.
2. the sewage water treatment method of round-trip back suction suction fibre filter according to claim 1, it is characterised in that: described
Round-trip back suction suction fibre filter is symmetrical arranged in the horizontal direction using round-trip lifting back suction suction fibre filter, all filter hole
It is two groups, is provided with one group of ooze sucker in the front end of every group of filter plate, ooze sucker is rising under the position-limiting action of riser guide
Under the driving effect of descending mechanism, suction head is concordant with filter plate and sticks in front of filter cloth, and motion profile and filter plate are flat
Row, suction head walk the sludge being attached on filter cloth suction, and two ooze sucker structures are consistent, and length, which is equal or slightly larger than, to be filtered
Plate horizontal width size, and it is overlapped with the central plane of filter plate in the vertical direction；Elevating mechanism is fixed on sewage
The top in pond, the both ends of drawstring are connected with two groups of ooze suckers respectively, drive the round-trip elevating movement of ooze sucker, and two ooze suckers
Movement is synchronous backward；The both ends of ooze sucker are arranged in riser guide, and ooze sucker can share intermediate lift guide rail, and lifting is led
The main function of rail is to do guiding and position-limiting action to the elevating movement of ooze sucker by cooperating with the idler wheel of ooze sucker end,
It is parallel with the plane of filter to make the motion profile of ooze sucker, and the mud-suction nozzle of ooze sucker is made to keep appropriate with this filter plate
Distance；The top of intermediate lift guide rail is arranged in limit sensors, plays position-limiting action to the lifting travel of ooze sucker, ooze sucker exists
During lifting, no matter that side ooze sucker touches limit sensors, then lifting drive stop motion, under waiting
Back suction is inhaled instruction and is issued, and lifting drive counter motion, two ooze suckers move counter motion therewith；Liquid level sensor
It is fixed on cesspool, effect is to detect the liquid level of cesspool, to judge the stopping state of filter cloth indirectly, when liquid level passes
Sensor detects that the liquid level in cesspool is more than that warning line needs then it is believed that more serious blocking occurs in filter cloth to filter
Sludge on cloth is cleared up, and the dredge pump for then starting ooze sucker at this time starts to carry out back suction suction to the sludge on filter cloth, simultaneously
Start elevating mechanism, two ooze suckers is driven to distinguish upward, downward uniform motion, until ooze sucker touches limit sensing
Device, then the dredge pump of system for stopping elevators structure and ooze sucker, completes making an overall screening to the sludge on entire filter cloth；Precipitating sludge pump
It is mounted on cesspool, inhales the minimum point that sludge pipe extends to cesspool, it can be periodically by cesspool bottom precipitation
Sludge extraction, prevent sludge from depositing.
3. the sewage water treatment method in round-trip back suction type fibre sucking filter tank according to claim 1: it is characterized by: described
Round-trip back suction suction fibre filter is provided with one using round-trip lateral back suction suction fibre filter between cesspool and reservoir
Series Filtration hole, the identical height of each filter hole size is consistent, is mounted with filter plate in each filter hole, in cesspool
Sewage reservoir is entered by the filtering of filter plate, be evenly arranged one group of ooze sucker, all suctions in the front end of filter plate
Mud device structure is all the same, and each ooze sucker draws a straight line, and is evenly arranged in the horizontal direction, under the action of the driving mechanism together
Step does traverse, and when filter plate blocks, the liquid level of cesspool rises, when sewage pit level reaches setting height
When, then start the dredge pump of ooze sucker, back suction suction is carried out to the sludge on filter plate, while starting driving mechanism with ooze sucker
Synchronous horizontal movement is done, while the sludge suction on filter plate being walked, filter plate is made to restore filter capacity again；Round-trip back suction is inhaled
Formula tunica fibrosa filter tank includes cesspool, reservoir, multiple groups filter plate, ooze sucker group, driving mechanism, two traversing guide rails, limits
Parts, the cesspools such as sensor, liquid level sensor and precipitating sludge pump are provided with slope in its bottom, so that the sludge of precipitating
It concentrates, convenient for suction cleaning；The rear end connection of cesspool is reservoir, and horizontal direction is uniformly set between reservoir and cesspool
Have m(m >=1) a filter hole, the size dimension of each filter hole is all the same, the position consistency in short transverse；Each filter hole
Front end is mounted with a filter plate respectively, and filter plate seals filter hole completely, makes sewage can only be after filter plate
It could be entered in reservoir by filter hole；The front end of filter plate is arranged in ooze sucker group, and suction head is vertical with filter plate
It is concordant and stick in front of filter cloth, the sludge being attached on filter cloth can be aspirated, the length of suction head is equal to or bigger
In the vertical height dimension of filter plate, and in the horizontal direction, it is overlapped with the central plane of filter plate；Driving mechanism installation is fixed
On cesspool, the both ends of drawstring are connected with ooze sucker group both ends respectively, drive ooze sucker group traverse；Two cross
Move guide rail and be separately positioned on the two sides up and down of ooze sucker group, in horizontally disposed, the main function of traversing guide rail be by with inhale mud
The idler wheel of device end cooperates, and does guiding and position-limiting action to the transverse movement of ooze sucker, makes motion profile and the filtering of ooze sucker
The plane of device is parallel, and the suction nozzle of ooze sucker and filter plate is made to keep appropriately distance；Limit sensors are separately positioned on traversing
Position-limiting action is played to the infeed stroke of ooze sucker in the both ends of guide rail, and during transverse shifting, no matter ooze sucker touches ooze sucker
Encounter that side limit sensors, then driving mechanism stop motion, waits the instruction of back suction suction next time to issue, driving mechanism is anti-
To movement, the also counter motion therewith of ooze sucker group；Liquid level sensor is fixed on cesspool, and effect is detection cesspool
Liquid level, to judge the stopping state of filter cloth indirectly, when liquid level sensor detect the liquid level in cesspool be more than warning line, then
It is believed that more serious blocking occurs in filter cloth, needs to clear up the sludge on filter cloth, then start ooze sucker at this time
Dredge pump starts to carry out back suction suction to the sludge on filter cloth, while starting driving mechanism, and ooze sucker group is driven laterally at the uniform velocity to transport
It is dynamic, until ooze sucker touches limit sensors, then stop the dredge pump of driving mechanism and ooze sucker, completes on entire filter cloth
Sludge make an overall screening；Precipitating sludge pump is mounted on cesspool, and suction tube extends to the minimum point of cesspool,
Periodically the sludge of cesspool bottom precipitation can be extracted out, prevent sludge from depositing.
4. a kind of round-trip back suction suction fibre filter, it is characterised in that: including cesspool, reservoir, filter plate, ooze sucker and drive
Motivation structure, cesspool are connect with reservoir, and the junction of cesspool and reservoir is provided with filter hole, are mounted in filter hole
Filter plate, the cesspool side of filter plate are correspondingly arranged on ooze sucker, and ooze sucker reclines filter plate, and ooze sucker and driving mechanism connect
It connects, and is displaced by the suction mud that lifting or transverse direction are done in driving mechanism driving respectively.
5. a kind of round-trip back suction suction fibre filter according to claim 4, it is characterised in that: the filter plate is one
It is a or multiple；The filter hole is also one or more；The ooze sucker is one or more；The corresponding peace of each filter hole
Fill a filter plate, the corresponding ooze sucker that reclines of filter plate.
6. a kind of round-trip back suction suction fibre filter according to claim 4, it is characterised in that: the driving mechanism packet
Include elevating mechanism, sewage bottom of pond portion is provided with slope, be equipped with precipitating sludge in cesspool and pump, the suction sludge pipe of precipitating sludge pump into
Mouth end is placed in sewage bottom of pond portion；The elevating mechanism includes bearing frame, lifting drive, pulley and drawstring, and bearing frame is
One portal-framed structure, the both ends of bearing frame are fixed on respectively in the pond body on cesspool both sides, and lifting drive is mounted on
On the crossbeam center of bearing frame, lifting drive is connect with drawstring, and drawstring both ends are each passed through two pulleys and two groups
Ooze sucker connection, drawstring haul two groups of ooze suckers and do synchronous backward lifting fortune one on the other under the drive of lift drive mechanism
It is dynamic.
7. a kind of round-trip back suction suction fibre filter according to claim 4, it is characterised in that: the ooze sucker includes
Dredge pump, suction head, dredging tube and mud-suction nozzle, dredge pump are connected by dredging tube and suction head, and suction head is close to filter cloth
Side be evenly arranged several mud-suction nozzles, mud-suction nozzle reclines filter cloth, inhales mud range and covers filter cloth；The extreme higher position etc. of suction head
In or slightly above filter plate upper edge, the extreme lower position of suction head is equal to or slightly lower than the lower edge of filter plate；The ooze sucker
Suction head both ends are equipped with lifting idler pulley, correspond, and the suction head end positions of cesspool are provided with vertical lifting and lead
The lifting idler pulley of rail, suction head both ends covers in riser guide；The cesspool top is equipped with liquid level sensor, leads in lifting
The top of rail is installed by the limit sensors of restricted ooze sucker stroke.
8. a kind of round-trip back suction suction fibre filter according to claim 4, it is characterised in that: the driving mechanism packet
Transversal driving mechanism is included, transversal driving mechanism includes traversing power, pulley blocks and drawstring, and traversing power is fixed on cesspool
Side, pulley blocks are fixed on the pool wall of cesspool, and drawstring bypasses traversing power, and drawstring both ends are each passed through each of pulley blocks
A pulley is connect with the horizontal both ends of ooze sucker group, and it is past that drawstring does horizontal cross with ooze sucker group under the drive of traversing power
Multiple movement.
9. a kind of round-trip back suction suction fibre filter according to claim 8, it is characterised in that: the suction of the ooze sucker
Mud head end head is equipped with traversing guide wheel, corresponds, and is respectively arranged with traversing guide rail in the upper and lower horizontal position of cesspool,
The traversing guide wheel at suction head both ends covers in traversing guide rail；The cesspool top is equipped with liquid level sensor, in traversing guide rail
End the limit sensors of restricted ooze sucker stroke are installed.
10. a kind of round-trip back suction suction fibre filter according to claim 4, it is characterised in that: before the cesspool
End is connected with intake chamber, and the reservoir rear end is connected with effluent trough, and effluent weir, the filter are equipped between reservoir and effluent trough
The liquid level in pond is lower than the liquid level of cesspool, and the upper edge of the filter hole is located under the liquid level of reservoir.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810707264.9A CN108975528A (en) | 2018-07-02 | 2018-07-02 | A kind of round-trip back suction suction fibre filter and its sewage water treatment method |
| PCT/CN2018/094981 WO2020006774A1 (en) | 2018-07-02 | 2018-07-09 | Reciprocating reverse suction type fiber filter and sewage treatment method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810707264.9A CN108975528A (en) | 2018-07-02 | 2018-07-02 | A kind of round-trip back suction suction fibre filter and its sewage water treatment method |
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| CN108975528A true CN108975528A (en) | 2018-12-11 |
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| WO (1) | WO2020006774A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646555A (en) * | 2020-08-05 | 2020-09-11 | 东营启辉石油设备有限责任公司 | Trash remover for settling basin |
| CN114249511A (en) * | 2021-12-24 | 2022-03-29 | 安徽中环环保科技股份有限公司 | Sludge reduction and concentration integrated device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115784518B (en) * | 2022-12-14 | 2023-09-05 | 江苏新之阳新能源科技有限公司 | Filter equipment for industrial sewage treatment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008012443A (en) * | 2006-07-06 | 2008-01-24 | Fuji Electric Systems Co Ltd | Filter plate for sludge tank and sludge thickening device |
| CN201692718U (en) * | 2009-12-06 | 2011-01-05 | 石亮 | Self-coupled filtering cloth filtering pool |
| CN103537127A (en) * | 2013-10-10 | 2014-01-29 | 宜兴市诺唯环保设备有限公司 | Square module type fiber fixed disc filtering machine and filtering method thereof |
| CN106930348A (en) * | 2017-03-09 | 2017-07-07 | 中国科学院武汉岩土力学研究所 | A kind of steel wire bobbles closed conduit desilting system |
| CN107459242A (en) * | 2017-09-14 | 2017-12-12 | 安徽世绿环保科技有限公司 | A kind of septic tank with filter screen clearing function |
| CN207330544U (en) * | 2017-08-26 | 2018-05-08 | 张爽 | A kind of domestic living waste water treater |
| CN208843823U (en) * | 2018-07-02 | 2019-05-10 | 湖南屎壳郎环境科技有限公司 | A kind of round-trip back suction suction fibre filter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202569724U (en) * | 2012-05-30 | 2012-12-05 | 上海安鼎济水处理科技有限公司 | Mobile washing vertical sheet filtration pool |
| CN202682885U (en) * | 2012-07-06 | 2013-01-23 | 上海市政工程设计研究总院（集团）有限公司 | Cloth media filter |
| CN103203130A (en) * | 2013-04-27 | 2013-07-17 | 江苏兆盛环保集团有限公司 | Back-flushing mechanism of novel cloth filter |
| CN103418171B (en) * | 2013-08-27 | 2015-03-04 | 上海华励振环保科技有限公司 | Cloth media filter system and sewage treatment method thereof |
| CN106267935B (en) * | 2016-01-07 | 2018-05-25 | 上海同臣环保有限公司 | A kind of riser fiber filter cloth filter tank |
-
2018
- 2018-07-02 CN CN201810707264.9A patent/CN108975528A/en active Pending
- 2018-07-09 WO PCT/CN2018/094981 patent/WO2020006774A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008012443A (en) * | 2006-07-06 | 2008-01-24 | Fuji Electric Systems Co Ltd | Filter plate for sludge tank and sludge thickening device |
| CN201692718U (en) * | 2009-12-06 | 2011-01-05 | 石亮 | Self-coupled filtering cloth filtering pool |
| CN103537127A (en) * | 2013-10-10 | 2014-01-29 | 宜兴市诺唯环保设备有限公司 | Square module type fiber fixed disc filtering machine and filtering method thereof |
| CN106930348A (en) * | 2017-03-09 | 2017-07-07 | 中国科学院武汉岩土力学研究所 | A kind of steel wire bobbles closed conduit desilting system |
| CN207330544U (en) * | 2017-08-26 | 2018-05-08 | 张爽 | A kind of domestic living waste water treater |
| CN107459242A (en) * | 2017-09-14 | 2017-12-12 | 安徽世绿环保科技有限公司 | A kind of septic tank with filter screen clearing function |
| CN208843823U (en) * | 2018-07-02 | 2019-05-10 | 湖南屎壳郎环境科技有限公司 | A kind of round-trip back suction suction fibre filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646555A (en) * | 2020-08-05 | 2020-09-11 | 东营启辉石油设备有限责任公司 | Trash remover for settling basin |
| CN114249511A (en) * | 2021-12-24 | 2022-03-29 | 安徽中环环保科技股份有限公司 | Sludge reduction and concentration integrated device |
| CN114249511B (en) * | 2021-12-24 | 2023-11-07 | 安徽中环环保科技股份有限公司 | Sludge decrement concentration integrated device |
Also Published As
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|---|---|
| WO2020006774A1 (en) | 2020-01-09 |
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