CN106477649A - A kind of new filtering cloth filtering pool automated programming system - Google Patents
A kind of new filtering cloth filtering pool automated programming system Download PDFInfo
- Publication number
- CN106477649A CN106477649A CN201611084974.8A CN201611084974A CN106477649A CN 106477649 A CN106477649 A CN 106477649A CN 201611084974 A CN201611084974 A CN 201611084974A CN 106477649 A CN106477649 A CN 106477649A
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- CN
- China
- Prior art keywords
- filter
- filter tank
- valve
- programming system
- cloth
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention provides a kind of new filtering cloth filtering pool automated programming system, it is related to technical field of sewage, including cesspool, filter tank, clear water reserviors, filter, mud discharging device, driving means and PLC, the outlet pipe being additionally provided with clear water reserviors containing outlet valve, fluid flowmeter is additionally provided with outlet pipe, liquid level gauge is additionally provided with above filter tank, and PLC is connected with water intaking valve, mud discharging device, driving means, outlet valve, fluid flowmeter and liquid level gauge respectively.Present configuration is simple, realizes automation mechanized operation, improves operating efficiency, reduces equipment installation cost, reduces processing cost.
Description
Technical field
The present invention relates to technical field of sewage, and in particular to a kind of new filtering cloth filtering pool automated programming system.
Background technology
With China's expanding economy, the contradiction of supply and demand for the water resource is becoming increasingly acute.Can not increasingly meet in conventional water resource
When the mankind are to the demand of water, people gradually pay close attention to some unconventional water resources, such as stain disease resource etc..By to municipal sewage
Factory's secondary effluent carries out advanced treating, reaches water outlet and can be back to irrigation, landscape water etc..Filtration is sewerage disposing technology
In should have technology the most universal.Fiber rotary disc filter is the visual plant in sewage treatment project, is usually used in sewage deep
Process, total solid suspension is removed, is the key equipment of sewage treatment plant's upgrading, equipment enters mainly by microporous fibre filter cloth
Row depth-type filtration.
But common fiber rotary disc filter equipment is used for processing the problem of secondary treatment yielding water presence：Filter back washing is imitated
Fruit may be bad, because the suspension of secondary treated wastewater is more, easily forms a metafiltration film in filtrate layer surface, and floccule body is attached to material
Surface, difficult for drop-off, it is therefore desirable to aid in rinsing the method for adding the gentle punching of surface washing to strengthen backwash effect, so as to carry
High processing cost.
Content of the invention
For solving above-mentioned technical problem, the present invention provides one kind without the need for installation surface flushing device, and minimizing equipment is mounted to
This, reduces processing cost, the new filtering cloth filtering pool automated programming system of high degree of automation.
The present invention is adopted the following technical scheme that：
A kind of new filtering cloth filtering pool automated programming system, including cesspool, filter tank, clear water reserviors, filter, spoil disposal dress
Put, driving means and PLC, the cesspool is connected with the filter tank by being provided with the water inlet pipe of water intaking valve, the mistake
Filter device is arranged inside the filter tank, and the mud discharging device is arranged at the filter tank bottom, and the driving means are arranged and institute
State filter tank top and the filter is driven, the filter includes fiber filter disc, center rotary drum and fiber filter cloth, multiple
It is in turn connected into the spiral helicine fiber filter disc to be arranged on the center rotary drum, the filter tank passes through institute with the clear water reserviors
State center rotary drum to connect, the outlet pipe being additionally provided with the clear water reserviors containing outlet valve, in the outlet pipe, be additionally provided with fluid flow
Meter, is additionally provided with liquid level gauge above the filter tank, the PLC respectively with the water intaking valve, mud discharging device, described
The connection of driving means, the outlet valve, the fluid flowmeter and the liquid level gauge.
Preferably, the overflow pipe being additionally provided with the filter tank containing overflow valve, the overflow valve are connected with the cesspool,
The overflow pipe, the water inlet pipe and outlet pipe height vertically reduce successively, the overflow valve and the PLC
Controller connects, and overflow pipe can ensure that the water level in filter tank is in appropriate location.
Preferably, the mud discharging device includes mud valve, discharge pipeline and suction pump, and the discharge pipeline is arranged at the filter tank
Bottom, and the suction pump being connected in by the mud valve outside the filter tank, the mud valve and the suction pump
All it is connected with the PLC, during filtration, fiber filter disc is conducive to the at the bottom of pond of sludge to deposit in static state, by suction
The suction of pump removes the sludge of filter tank bottom accumulation, it is ensured that in filter tank, filter is working properly.
Preferably, the driving means include motor and driving chain, and the motor is arranged at the filter tank
Top, and drive the center rotary drum to rotate by the driving chain, the motor is connected with the PLC
Connect, center rotary drum is driven by driving means, make the sludge gathered on fiber filter disc leave fiber filter under the influence of centrifugal force
Cloth surface, makes fiber filter cloth recover filter effect.
Preferably, fiber filter cloth described in multilayer is detachably provided with the fiber filter disc, conveniently dismounting and replacing.
Preferably, the spiral helicine spiral angle is 8～20 degree, centrifugal force of the increased fiber filter disc when rotating.
Preferably, the fiber filter disc is provided with 2～12, and is made by stainless steel material, the quantity of fiber filter disc
Depending on the design discharge of filter tank, filter disc is made up of preservative material.
Preferably, the pore size filter of the fiber filter cloth is less than 10 μm, improves the effect for filtering.
Beneficial effects of the present invention：
(1) present invention drives center rotary drum by driving means, makes the sludge of accumulation on fiber filter disc in the work of centrifugal force
With under leave filter cloth surface, make filter cloth recover filter effect, without the need for flushing device rinse, reduce installation cost.
(2) present invention arranges dismountable multi-layer fiber filter cloth on fiber filter disc, when the sludge gathered on filter cloth is enough
When many, detachable outermost filter cloth, the filter cloth after dismounting can be processed by cleaning etc. and be allowed to recover filter effect, when fiber is filtered
After not being available for the filter cloth that dismantles on disk, you can change one group of new filter cloth, filter is kept just to operate by changing filter cloth
Often, the filter cloth of replacing can also be reused, and without the need for flushing device, reduce installation cost, reduce processing cost.
(3) present invention arranges spiral helicine fiber filter disc, will increase centrifugal force when rotating, and be easy to sludge on fiber filter disc
Removal.
(4) present invention realizes automation mechanized operation by PLC, improves operating efficiency.
Description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention
Example is applied together for the present invention is explained, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation of new filtering cloth filtering pool automated programming system of the present invention；
Fig. 2 is a kind of multi-layer fiber filter cloth structural representation of new filtering cloth filtering pool automated programming system of the present invention；
Fig. 3 is a kind of module frame chart of new filtering cloth filtering pool automated programming system control system of the present invention.
In figure is labeled as：1st, cesspool；2nd, filter tank；3rd, clear water reserviors；4th, filter；4a, fiber filter disc；4b, center turn
Drum；4c, fiber filter cloth；5th, mud discharging device；5a, mud valve；5b, discharge pipeline；5c, suction pump；6th, driving means；6a, driving electricity
Machine；6b, driving chain；7th, PLC；8th, water inlet pipe；8a, water intaking valve；9th, outlet pipe；9a, outlet valve；10th, fluid flow
Meter；11st, liquid level gauge；12nd, overflow pipe；12a, overflow valve.
Specific embodiment
The optimum embodiment of the present invention is described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, a kind of new filtering cloth filtering pool automated programming system of the present invention, including cesspool 1, filter tank
2nd, clear water reserviors 3, filter 4, mud discharging device 5, driving means 6 and PLC 7, cesspool 1 is by being provided with water intaking valve 8a's
Water inlet pipe 8 is connected with filter tank 2, and filter 4 is arranged inside filter tank 2, and mud discharging device 5 is arranged at 2 bottom of filter tank, driving means
6 are arranged at 2 top of filter tank and drive filter 4, and filter 4 includes fiber filter disc 4a, center rotary drum 4b and fiber filter cloth
4c, multiple be in turn connected into spiral helicine fiber filter disc 4a and be arranged on the rotary drum 4b of center, filter tank 2 passes through center with clear water reserviors 3
Rotary drum 4b connects, the outlet pipe 9 being additionally provided with clear water reserviors 3 containing outlet valve 9a, is additionally provided with fluid flowmeter 10 in outlet pipe 9, filter
The top of pond 2 is additionally provided with liquid level gauge 11, PLC 7 respectively with water intaking valve 8a, mud discharging device 5, driving means 6, outlet valve
9a, fluid flowmeter 10 and liquid level gauge 11 connect.
The overflow pipe 12 being additionally provided with filter tank 2 containing overflow valve 12a, overflow valve 12a are connected with cesspool 1, overflow pipe 12,
Water inlet pipe 8 and outlet pipe 9 height vertically reduces successively, and overflow valve 12a is connected with PLC 7, and overflow pipe 12 can
Guarantee the water level in filter tank 2 in appropriate location.
Mud discharging device 5 includes mud valve 5a, discharge pipeline 5b and suction pump 5c, and discharge pipeline 5b is arranged at 2 bottom of filter tank, and leads to
Cross the suction pump 5c that mud valve 5a is connected in outside filter tank 2, mud valve 5a and suction pump 5c is all connected with PLC 7, mistake
During filter, fiber filter disc 4a is conducive to the at the bottom of pond of sludge to deposit in static state, removes 2 bottom of filter tank by the suction of suction pump 5c
The sludge of accumulation, it is ensured that filter 4 is working properly in filter tank 2.
Driving means 6 include motor 6a and driving chain 6b, and motor 6a is arranged at the top in filter tank 2, and leads to
Crossing driving chain 6b drives center rotary drum 4b to rotate, and motor 6a is connected with PLC 7, in being driven by driving means 6
Heart rotary drum 4b, makes the sludge gathered on fiber filter disc 4a leave fiber filter cloth 4c surface under the influence of centrifugal force, filters fiber
Cloth 4c recovers filter effect.
Multi-layer fiber filter cloth 4c is detachably provided with fiber filter disc 4a, conveniently dismounting and replacing.
Spiral helicine spiral angle is 8～20 degree, centrifugal force of the increased fiber filter disc 4a when rotating.
Fiber filter disc 4a is provided with 2～12, and is made by stainless steel material, and the quantity of fiber filter disc 4a is according to filter tank
Depending on 2 design discharges, fiber filter disc 4a is made up of preservative material.
The pore size filter of fiber filter cloth 4c is less than 10 μm, improves the effect for filtering.
The working method of the present invention：
PLC control water intaking valve is opened, and makes the sewage gravity stream in cesspool or pressure current enter filter tank, and sewage leads to
Fiber filter cloth filtration is crossed, filtered fluid is collected by center rotary drum and clear water reserviors are flowed into, PLC control outlet valve is opened, and is made clear
Water flows out；During filtration, fiber filter disc is conducive to the at the bottom of pond of sludge to deposit in static state, with the accumulation of filter pool bottom sludge, filter
Pool water level gradually rises, and monitors liquid level change in filter tank by liquid level gauge, and when in filter tank, liquid level reaches setting value, PLC controls
Device is opened overflow valve and makes excessive sewage backflow to cesspool, and opens mud valve startup suction pump, discharges the accumulation of filter tank bottom
Sludge, make filter tank recover normal work；During filtration, partial sludge is adsorbed on the outside of fiber filter cloth, gradually forms sludge blanket,
As the accumulation of sludge on fiber filter cloth, filter effect are deteriorated, fiber filter cloth filtration resistance increases, and is flowed into by center rotary drum clear
The flow in pond diminishes, the changes in flow rate of the fluid flowmeter monitoring outlet pipe of water outlet pipe part, when flow less than setting value is,
PLC can start motor, drive center rotary drum by driving means, make the sludge gathered on fiber filter disc in centrifugal force
Fiber filter cloth surface is left under effect, makes fiber filter cloth recover filter effect, when the sludge gathered on fiber filter cloth cannot lead to
Cross after centrifugal force removes, detachable outermost fiber filter cloth, the fiber filter cloth after dismounting can be processed by cleaning etc. and be allowed to extensive
Multiple filter effect, after the fiber filter cloth for not being available for dismantling on fiber filter disc, you can change one group of new fiber filter cloth, it is ensured that
Filter is working properly.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, although with reference to aforementioned reality
Apply example to be described in detail the present invention, for a person skilled in the art, which still can be to aforementioned each enforcement
Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic.All essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement that is made etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of new filtering cloth filtering pool automated programming system, it is characterised in that including cesspool, filter tank, clear water reserviors, filter dress
Put, mud discharging device, driving means and PLC, the cesspool connected with the filter tank by being provided with the water inlet pipe of water intaking valve
Connect, the filter is arranged inside the filter tank, the mud discharging device is arranged at the filter tank bottom, the driving means
Arrange with the filter tank top and the filter is driven, the filter includes fiber filter disc, center rotary drum and fiber
Filter cloth, multiple be in turn connected into the spiral helicine fiber filter disc and be arranged on the center rotary drum, the filter tank is clear with described
Pond is also set in the outlet pipe by the center rotary drum connection, the outlet pipe being additionally provided with the clear water reserviors containing outlet valve
Have fluid flowmeter, above the filter tank, be additionally provided with liquid level gauge, the PLC respectively with the water intaking valve, the row
The connection of mud device, the driving means, the outlet valve, the fluid flowmeter and the liquid level gauge.
2. a kind of new filtering cloth filtering pool automated programming system according to claim 1, it is characterised in that on the filter tank
The overflow pipe being additionally provided with containing overflow valve, the overflow valve are connected with the cesspool, the overflow pipe, the water inlet pipe and institute
State outlet pipe height vertically to reduce successively, the overflow valve is connected with the PLC.
3. a kind of new filtering cloth filtering pool automated programming system according to claim 1, it is characterised in that the spoil disposal dress
Put including mud valve, discharge pipeline and suction pump, the discharge pipeline is arranged at the filter tank bottom, and is connected by the mud valve
The suction pump being arranged at outside the filter tank, the mud valve and the suction pump are all connected with the PLC.
4. a kind of new filtering cloth filtering pool automated programming system according to claim 1, it is characterised in that the driving dress
Put including motor and driving chain, the motor is arranged at the top in the filter tank, and passes through the driving chain
The center rotary drum is driven to rotate, the motor is connected with the PLC.
5. a kind of new filtering cloth filtering pool automated programming system according to claim 1, it is characterised in that the fiber filter
Multilayer described in fiber filter cloth is detachably provided with disk.
6. a kind of new filtering cloth filtering pool automated programming system according to claim 1, it is characterised in that the helical form
Spiral angle be 8～20 degree.
7. a kind of new filtering cloth filtering pool automated programming system according to claim 1, it is characterised in that the fiber filter
Disk is provided with 2～12, and is made by stainless steel material.
8. a kind of new filtering cloth filtering pool automated programming system according to claim 1, it is characterised in that the fiber filter
The pore size filter of cloth is less than 10 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084974.8A CN106477649A (en) | 2016-11-30 | 2016-11-30 | A kind of new filtering cloth filtering pool automated programming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084974.8A CN106477649A (en) | 2016-11-30 | 2016-11-30 | A kind of new filtering cloth filtering pool automated programming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106477649A true CN106477649A (en) | 2017-03-08 |
Family
ID=58274843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611084974.8A Withdrawn CN106477649A (en) | 2016-11-30 | 2016-11-30 | A kind of new filtering cloth filtering pool automated programming system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106477649A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114195318A (en) * | 2020-09-02 | 2022-03-18 | 福建杰达环保科技有限公司 | Treatment device and method for oily wastewater |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103812A (en) * | 1993-05-26 | 1995-06-21 | 威勒·杜兰建筑设备公司 | Filter device |
| CN201510792U (en) * | 2009-06-11 | 2010-06-23 | 德威华泰（北京）科技有限公司 | Filter cloth filter with fixed discs |
| CN201752601U (en) * | 2010-06-24 | 2011-03-02 | 王勇 | Fiber-filter-cloth rotary disc filter device |
| CN203971559U (en) * | 2014-05-26 | 2014-12-03 | 北京海斯顿水处理设备有限公司 | A kind of sewage economic benefits and social benefits filter plant |
| CN203971540U (en) * | 2014-06-05 | 2014-12-03 | 北京基亚特环保科技有限公司 | A kind of fiber rotary disc filter |
| CN204803131U (en) * | 2015-04-29 | 2015-11-25 | 胡国平 | Deep three -dimensional infiltration filtration purification device and water purification unit |
| CN205287759U (en) * | 2016-01-07 | 2016-06-08 | 上海同臣环保有限公司 | Riser fiber filter filtering pond |
-
2016
- 2016-11-30 CN CN201611084974.8A patent/CN106477649A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103812A (en) * | 1993-05-26 | 1995-06-21 | 威勒·杜兰建筑设备公司 | Filter device |
| CN201510792U (en) * | 2009-06-11 | 2010-06-23 | 德威华泰（北京）科技有限公司 | Filter cloth filter with fixed discs |
| CN201752601U (en) * | 2010-06-24 | 2011-03-02 | 王勇 | Fiber-filter-cloth rotary disc filter device |
| CN203971559U (en) * | 2014-05-26 | 2014-12-03 | 北京海斯顿水处理设备有限公司 | A kind of sewage economic benefits and social benefits filter plant |
| CN203971540U (en) * | 2014-06-05 | 2014-12-03 | 北京基亚特环保科技有限公司 | A kind of fiber rotary disc filter |
| CN204803131U (en) * | 2015-04-29 | 2015-11-25 | 胡国平 | Deep three -dimensional infiltration filtration purification device and water purification unit |
| CN205287759U (en) * | 2016-01-07 | 2016-06-08 | 上海同臣环保有限公司 | Riser fiber filter filtering pond |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114195318A (en) * | 2020-09-02 | 2022-03-18 | 福建杰达环保科技有限公司 | Treatment device and method for oily wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170308 |
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| WW01 | Invention patent application withdrawn after publication |