CN205549789U - A carousel filtering pond for high concentration suspended solid sewage filtration treatment - Google Patents
A carousel filtering pond for high concentration suspended solid sewage filtration treatment Download PDFInfo
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- CN205549789U CN205549789U CN201521018733.4U CN201521018733U CN205549789U CN 205549789 U CN205549789 U CN 205549789U CN 201521018733 U CN201521018733 U CN 201521018733U CN 205549789 U CN205549789 U CN 205549789U
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Abstract
The utility model relates to a sewage treatment technical field provides a carousel filtering pond for high concentration suspended solid sewage filtration treatment. Set up the cavity collector pipe and make its and clean water basin intercommunication in the effluent water sump, set up rotatory filter disc in order to filter the sewage that gets into on the cavity collector pipe, water level and the water level effluent water sump in of the control unit in through liquid level monitor cell monitoring effluent water sump reaches sets for when high the operation of control power device to and control backwashing water pump opens, thereby drives cavity collector pipe and rotatory filter disc rotation in order to clear away adnexed mud on it through power device, rethread backwashing water pump takes the mud of bottom of the pool out through the mud pipe. The utility model discloses can endure the suspended solid of intaking of high concentration, the equipment table number reduces, and area is littleer, and stronger to the undulant adaptability of suspended solid concentration, is difficult for blockking up, moves stably.
Description
Technical field
The utility model relates to technical field of sewage, specifically provides a kind of turntable filter chamber processed for high concentration suspended matter sewage water filtration.
Background technology
The various sewage filtration equipments used in currently available technology, its shortcoming is:
1, being simply possible to use in the fine filtering of advanced treating, tolerance water inlet suspension load is low, can be used for into water SS≤20mg/l～30mg/l；
2, concentration of suspension fluctuation is adapted to ability；
3, using the strip backwash suction inlet that width is consistent, backwash intensity distribution is uneven, and the cleaning for major diameter filter disc is uneven, is difficult to clean up outside filter disc；
4, the strainability of equipment is poor, unstable, is very easy to blocking for high concentration suspended matter, and filter material replacement is frequent, and therefore processing cost is high, and the fault rate of equipment is high, and maintenance management is complicated；
5, processing same high concentration suspended matter sewage such as employing traditional filtering equipment then occupation area of equipment big, equipment number of units is many, total installed capacity power big, and equipment manufacturing cost is high.
Utility model content
(1) to solve the technical problem that
The purpose of this utility model is to provide a kind of water inlet suspension that can tolerate high concentration, equipment number of units reduces, floor space is less, and it is higher that the fluctuation of concentration of suspension is adapted to ability, is not easily blocked, backwash uniform and complete, the stable turntable filter chamber processed for high concentration suspended matter sewage water filtration.
(2) technical scheme
For achieving the above object, the utility model provides a kind of turntable filter chamber processed for high concentration suspended matter sewage water filtration, including cesspool, clear water reserviors, hollow manifold, rotation filter disc, discharge pipeline, backwash water pump, power set, control unit and level monitoring unit；
In described hollow manifold is arranged on described cesspool and connect with described clear water reserviors；
Described rotation filter disc is arranged in described hollow manifold, and treatment sewage enters in described hollow manifold after described rotation filter disc filters；
Described power set are used for driving described hollow manifold and rotating filter disc rotating；
One end of described discharge pipeline is arranged on the bottom of described cesspool, and the other end of described discharge pipeline is arranged on outside described cesspool and is connected with described backwash water pump；
When described control unit reaches setting height by the water level in the described level monitoring unit described cesspool of monitoring the water level in described cesspool, control the operating of described power set, and control the unlatching of described backwash water pump.
Preferably, also including backwash Suction cup assembly and spoil disposal manifold, described backwash Suction cup assembly is arranged on the both sides of described rotation filter disc by sucker fixing, and one end of described spoil disposal manifold connects with described backwash Suction cup assembly, the other end connects with described discharge pipeline.
Preferably, the suction inlet of described backwash sucker is radially extending and overall in fan circulus from the inside to the outside along described rotation filter disc, and inside is provided with the rib for reinforcing.
Preferably, being additionally provided with water outlet regulating weir in described clear water reserviors, described water outlet regulating weir is for regulating the discharge level of described clear water reserviors.
Preferably, being provided with water distribution flow straightener in described cesspool, described water distribution flow straightener is for carrying out current stabilization to the sewage being injected in described cesspool.
Preferably, described rotation filter disc is spaced multiple.
Preferably, described hollow manifold is horizontally disposed, and described rotation filter disc is perpendicular to the axially arranged of described hollow manifold.
Preferably, the filter cloth of described rotation filter disc is Polyester Fibers.
Preferably, the pore size filter of described filter cloth is 5～20 μm, and filter depth is 3～5mm.
Preferably, described filter cloth surface has hydrophobic layer.
(3) beneficial effect
A kind of turntable filter chamber processed for high concentration suspended matter sewage water filtration that the utility model provides, arranges hollow manifold in cesspool and makes it connect with clear water reserviors, arranges and rotate filter disc to filter the sewage entered in hollow manifold；When control unit reaches setting height by the water level in level monitoring unit monitoring cesspool the water level in cesspool, control power set operating, and control the unlatching of backwash water pump, thus drive hollow manifold by power set and rotate filter disc rotation to remove the mud of attachment on it；Mud at the bottom of pond is extracted out by discharge pipeline by backwash water pump again.The utility model can tolerate the water inlet suspension of high concentration, and equipment number of units reduces, and floor space is less, and it is higher that the fluctuation of concentration of suspension is adapted to ability, is not easily blocked, stable.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of turntable filter chamber processed for high concentration suspended matter sewage water filtration that the utility model embodiment provides.
Fig. 2 is the left view of a kind of turntable filter chamber processed for high concentration suspended matter sewage water filtration that the utility model embodiment provides.
Reference:
1, pool wall；2, water distribution flow straightener；3, filter disc is rotated；4, hollow manifold；5, power set；6, water outlet regulating weir；7, discharge pipeline；8, buttress；9, rear support；10, backwash water pump；11, backwash Suction cup assembly；12, sucker fixing；13, spoil disposal manifold；14, electrical ball valve；15, cesspool；16, clear water reserviors.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.Following example are used for illustrating the utility model, but are not limited to scope of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " connects " and should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the utility model can be understood as the case may be.
Shown in Fig. 1 and Fig. 2, a kind of turntable filter chamber processed for high concentration suspended matter sewage water filtration that the utility model embodiment provides, including cesspool 15, clear water reserviors 16, hollow manifold 4, rotates filter disc 3, discharge pipeline 7, backwash water pump 10, power set 5, control unit and level monitoring unit.
Cesspool 15 is arranged side by side with clear water reserviors 16, and the central authorities at cesspool 15 are provided with buttress 8, and one end of hollow manifold 4 is erected on buttress 8, and the other end is erected at by rear support 9 and connects with clear water reserviors 16 on the pool wall 1 between cesspool 15 with clear water reserviors 16.The pipe that hollow manifold 4 is a diameter of 0.8～1.2 meter, the thickness of pipe 4～12mm, on offer intercommunicating pore, the quantity rotating filter disc 3 is 2～20, uniform intervals distribution is arranged in described hollow manifold 4, disc-shaped setting in the circumference of hollow manifold 4, and connected with hollow manifold 4 by intercommunicating pore, treatment sewage enters in described hollow manifold 4 after described rotation filter disc 3 filters.
Hollow manifold 4 is horizontally disposed, rotates filter disc 3 and is perpendicular to the axially arranged of hollow manifold 4, makes full use of space, largely saved floor space.The hollow manifold 4 main part in cesspool 15 is rotated by power set 5, and power set 5 include the motor being fixed on outside cesspool 15, and motor is connected with hollow manifold 4 by driving chain or driving belt, thus drives hollow manifold 4 to rotate.
One end of discharge pipeline 7 is arranged on the bottom of cesspool 15, the other end is arranged on outside cesspool 15 and is connected with backwash water pump 10, backwash water pump 10 coordinates electrical ball valve 14 to control the break-make of discharge pipeline 7 suction, discharge pipeline 7 is arranged on the overall distribution in H type in the one end bottom cesspool 15, the both sides main pipeline of H pipe is provided with several mud holes, mud bottom when described backwash water pump 10 is opened by cesspool 15 sucks, and then the one end being positioned at outside pond by discharge pipeline 7 is discharged.
Being provided with level monitoring unit in cesspool 15, level monitoring unit is for monitoring the liquid level in cesspool 15, and liquid level information is passed to control unit；Control unit is reached setting height time control brake force device 5 operated by the water level in level monitoring unit monitoring cesspool 15 water level in cesspool 15, and control backwash water pump 10 is opened.After adhering to substantial amounts of mud on the filter cloth rotating filter disc 3, being deteriorated by property of filter cloth, therefore the water level in cesspool 15 is caused to raise, therefore, when the water level in cesspool 15 is increased to a certain degree, then the filter cloth of explanation rotation filter disc 3 has been clogged to a certain degree, now, drive hollow manifold 4 and filter disc to rotate by the operating of power set 5, rotate and form convection current with the water in pond during filter disc 3 rotates, wash away the mud rotating filter disc 3 surface attachment；Discharge pipeline 7 by the mud of pond bottom sediments with by rotating outside the mud discharge pond fallen on filter disc 3, thereby ensures that the continuous and effective of sewage disposal is carried out by backwash water pump 10.
Wherein, the filter cloth rotating filter disc 3 is preferably Polyester Fibers, pore size filter is 5～20 μm, filter depth is 3～5mm, the special programming structure of Polyester Fibers can the attachment of effective less mud, furthermore it is also possible to arrange hydrophobic layer at filter cloth surface, reduce the attachment of mud further.The treated filter cloth in surface has hydrophobic function, it is difficult to cohere pollutant, pollutant in bonding is easy to get and effectively removes, pollutant accumulation on fiber filter cloth to a certain extent will Automatic-falling, therefore number of backwashes can be greatly reduced in high concentration suspended matter sewage disposal process, thus reduce energy consumption, reduce equipment operating cost；Robot control system(RCS) according to SS load in amount of inlet water, water inlet, rotate filter disc 3 pollution level, be automatically adjusted the number of backwash interval, number of backwashes and simultaneously backwash filter disc, improve the adaptability that concentration of suspension is fluctuated by equipment.
Additionally, also include backwash Suction cup assembly 11 and spoil disposal manifold 13, backwash Suction cup assembly 11 is arranged on the both sides rotating filter disc 3 by sucker fixing 12, quantity is many groups be correspondingly arranged with rotation filter disc 3, and ensure that its reasonable distance is 1～10mm, one end of spoil disposal manifold 13 connects with backwash Suction cup assembly 11, the other end connects with discharge pipeline 7, backwash Suction cup assembly 11 is connected with discharge pipeline 7 by spoil disposal manifold 13, and then form negative pressure in the both sides rotating filter disc 3, make the mud being attached to rotate on filter disc 3 be more readily pulled from.Wherein, the suction inlet width 0.5～10cm of backwash Suction cup assembly 11, reinforcement is set in suction inlet, suction inlet is stainless steel or engineering plastics material, suction inlet is along rotating radially extending and overall in fan circulus from the inside to the outside of filter disc 3, inside is provided with the rib for reinforcing, so that rotating filter disc 3 to obtain omnibearing backwash during rotating.
Water outlet regulating weir 6 it is additionally provided with in clear water reserviors 16, clear water reserviors 16 are separated into two parts by water outlet regulating weir 6, a part is the part connected with hollow manifold 4, another part is the part of the osculum connection of clear water reserviors 16, water outlet regulating weir 6 is for regulating the discharge level of clear water reserviors 16, thus the pressure reduction between cesspool 15 and clear water reserviors 16 is formed regulation, and then water level and backwash liquid level in regulating reservoir.
Being provided with water distribution flow straightener 2 in cesspool 15, water distribution flow straightener 2, for the sewage being injected in cesspool 15 is carried out current stabilization, makes sewage be uniformly injected in cesspool 15, to reduce the impact rotating filter disc 3.
Workflow of the present utility model and operation principle be: sewage enters filtering ponds by water distribution flow straightener 2, and by entering clear water reserviors 16 after rotating the filtration of filter disc 3 and entering hollow manifold 4, the most configured water outlet regulating weir 6 is discharged.Along with the carrying out filtered, pollutant in the accumulation of the surface of rotating filter filter disc gets more and more, liquid level in pond will rising slowly, when reaching setting height, control system through setting starts to start transmission mechanism, back suction pulsating pump and motor-driven valve and carries out backwash, the pollutant of the surface accumulation rotating filter disc 3 is connected integrated blow-off pipe by pump discharge and leads to outside pond.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from the utility model know-why; can also make some improvement and replacement, these improve and replace and also should be regarded as protection domain of the present utility model.
Claims (10)
1. the turntable filter chamber processed for high concentration suspended matter sewage water filtration, it is characterized in that, including cesspool (15), clear water reserviors (16), hollow manifold (4), rotate filter disc (3), discharge pipeline (7), backwash water pump (10), power set (5), control unit and level monitoring unit；
In described hollow manifold (4) is arranged on described cesspool (15) and connect with described clear water reserviors；
Described rotation filter disc (3) is arranged in described hollow manifold (4), and treatment sewage enters in described hollow manifold (4) after described rotation filter disc (3) is filtered；
Described power set (5) are used for driving described hollow manifold (4) and rotating filter disc (3) rotating；
One end of described discharge pipeline (7) is arranged on the bottom of described cesspool (15), and the other end of described discharge pipeline (7) is arranged on described cesspool (15) and outward and is connected with described backwash water pump (10)；
When described control unit reaches setting height by the water level in the described level monitoring unit described cesspool of monitoring (15) the water level in described cesspool (15), control described power set (5) operating, and control the unlatching of described backwash water pump (10).
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 1, it is characterized in that, also include backwash Suction cup assembly (11) and spoil disposal manifold (13), described backwash Suction cup assembly (11) is arranged on the both sides of described rotation filter disc (3) by sucker fixing (12), and one end of described spoil disposal manifold (13) connects with described backwash Suction cup assembly (11), the other end connects with described discharge pipeline (7).
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 2, it is characterized in that, the suction inlet of described backwash Suction cup assembly (11) is radially extending and overall in fan circulus from the inside to the outside along described rotation filter disc (3), and inside is provided with the rib for reinforcing.
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 1, it is characterized in that, being additionally provided with water outlet regulating weir (6) in described clear water reserviors (16), described water outlet regulating weir (6) is used for regulating the discharge level of described clear water reserviors (16).
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 1, it is characterized in that, being provided with water distribution flow straightener (2) in described cesspool (15), described water distribution flow straightener (2) is for carrying out current stabilization to the sewage being injected in described cesspool (15).
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 1, it is characterised in that described rotation filter disc (3) is spaced multiple.
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 1, it is characterized in that, described hollow manifold (4) is horizontally disposed, and described rotation filter disc (3) is perpendicular to the axially arranged of described hollow manifold (4).
8. according to the turntable filter chamber processed for high concentration suspended matter sewage water filtration described in any one of claim 1 to 7, it is characterised in that the filter cloth of described rotation filter disc (3) is Polyester Fibers.
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 8, it is characterised in that the pore size filter of described filter cloth is 5～20 μm, and filter depth is 3～5mm.
The turntable filter chamber processed for high concentration suspended matter sewage water filtration the most according to claim 8, it is characterised in that described filter cloth surface has hydrophobic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018733.4U CN205549789U (en) | 2015-12-09 | 2015-12-09 | A carousel filtering pond for high concentration suspended solid sewage filtration treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018733.4U CN205549789U (en) | 2015-12-09 | 2015-12-09 | A carousel filtering pond for high concentration suspended solid sewage filtration treatment |
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| Publication Number | Publication Date |
|---|---|
| CN205549789U true CN205549789U (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521018733.4U Active CN205549789U (en) | 2015-12-09 | 2015-12-09 | A carousel filtering pond for high concentration suspended solid sewage filtration treatment |
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| CN (1) | CN205549789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302572A (en) * | 2020-04-02 | 2020-06-19 | 北京安力斯环境科技股份有限公司 | Container formula integration sewage treatment system |
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2015
- 2015-12-09 CN CN201521018733.4U patent/CN205549789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302572A (en) * | 2020-04-02 | 2020-06-19 | 北京安力斯环境科技股份有限公司 | Container formula integration sewage treatment system |
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