CN105712583B - A kind of sewage purification filter device - Google Patents
A kind of sewage purification filter device Download PDFInfo
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- CN105712583B CN105712583B CN201610204460.5A CN201610204460A CN105712583B CN 105712583 B CN105712583 B CN 105712583B CN 201610204460 A CN201610204460 A CN 201610204460A CN 105712583 B CN105712583 B CN 105712583B
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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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
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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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
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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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
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- 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 invention discloses a kind of sewage purification filter devices,Belong to sewage treatment field,Including circulating water pool,Treating column,Sewage treatment pot unit and clear water reserviors,The treating column top is provided with water inlet one,Lower part is provided with water outlet one,The sewage treatment pot unit is by sewage treatment pot one,Sewage treatment pot two,Sewage treatment pot three forms,Sewage treatment pot one is equipped with water inlet two,Sewage treatment pot three is equipped with water outlet two,Circulating water pool is connected with water inlet one,Clear water reserviors are connected with water outlet two,The treating column includes housing,Jet air float machine,Sludge filtering device and metal filtering device,Jet air float machine,Sludge filtering device,Metal filtering device is from top to bottom set gradually inside housings,Water pipe one is connected between jet air float machine and circulating water pool,The water pipe one is equipped with suction pump,The present invention provides the ideal sewage purification filter devices of filtration result of a kind of rationally distributed and silt and greasy dirt.
Description
Technical field
The present invention relates to sewage treatment field, more particularly to a kind of sewage purification filter device.
Background technology
Water pollution problems all getting worses in China or even the whole world now, so, carry out recycling very for water resource
Important also very necessary, the equipment that well known effluent cycle water uses is by precipitating, and filtering two-stage process composition, filter device is adopted
It is relatively low to removal rates such as COD, impurity, oily substance, the phosphorus in sewage, it is also necessary to add with filtering materials such as filter cotton, filtering yarns
Add various medicaments, filter core need to be regularly replaced, not only increase cost of sewage disposal, and treated that water quality is also undesirable, it is impossible to
Peculiar smell in water removal, and the residual medicament in water are removed, there is corrosivity, influence subsequently to use.
Such as the Chinese patent literature of Publication No. CN203999210U, a kind of wastewater treatment equipment is disclosed, including
One processing pond, second processing pond, the first dissolving, the second dissolving, pretreatment pool, the pretreatment tank be provided with waste water into
Mouthful, pretreatment pool is connected with the first processing pond by outlet pipe, and the first processing pond is connected with second processing pond by crossing water pipe, the
One dissolving is connected by the first tracheae with the first processing pond, and the second dissolving is connected by the second tracheae with second processing pond,
The outlet of first tracheae is arranged below the outlet of the outlet pipe, and the outlet of the second tracheae is arranged on the outlet for crossing water pipe
Lower section, the bottom surface of first processing pond is funnel-form, and scum pipe, the bottom in the second processing pond are provided in the middle part of bottom surface
Middle face is provided with evacuated tube, and although above-mentioned technical proposal can adapt to the wastewater treatment of various concentration, but its volume is larger, cloth
Silt removal in the not reasonable and waste water of office is not thorough, and influences treated water quality.
For another example the patent document of Publication No. CN203269693U provides a kind of sewage purification filter device, including cycle
Pond, treating column, processing pond and clear water reserviors, treating column top is equipped with water outlet, lower part is equipped with water inlet, and processing pond top is equipped with
Water outlet, lower part are equipped with water inlet, and circulating water pool is connected with treating column water inlet, treating column water outlet and processing pond water inlet phase
Even, although filtering, bactericidal effect it is preferable, it is poor to silt, greasy dirt filtration result in water.
Invention content
The technical problems to be solved by the invention are to provide a kind of sewage purification filter device, rationally distributed and silt and oil
Dirty filtration result is preferable, to solve the above-mentioned multiple defects caused by the prior art.
To achieve the above object, the present invention provides following technical solution：A kind of sewage purification filter device, including cycle
Pond, treating column, sewage treatment pot unit and clear water reserviors, the treating column top is provided with water inlet one, lower part is provided with out
The mouth of a river one, the sewage treatment pot unit is made of sewage treatment pot one, sewage treatment pot two, sewage treatment pot three, at sewage
It manages tank one and is equipped with water inlet two, sewage treatment pot three is equipped with water outlet two, and circulating water pool is connected with water inlet one, clear water
Pond is connected with water outlet two, and the treating column includes housing, jet air float machine, sludge filtering device and metal filtering device,
The jet air float machine, sludge filtering device, metal filtering device are from top to bottom set gradually inside housings, jet air float machine
Water pipe one is connected between circulating water pool, the water pipe one is equipped with suction pump.
It is using the advantageous effect of above technical scheme：Water in circulating water pool is under the action of suction pump via water pipe one
Into after treating column, into jet air float machine jet air float, filtered out under gravity into sludge after completing jet air float
Device go the silt and greasy dirt in water removal, silt and greasy dirt filter out after water enter suction of the metal filtering device into row metal
Attached processing, entire treating column dexterously utilize gravity, are saved while energy saving using space, recirculated water is passing through
After the completion for the treatment of column processing, after carrying out further biochemical reaction and absorption into sewage treatment pot unit, filter out, so as to complete
The precipitation of particulate matter and removing in water, whole process is rationally distributed, and impurity-eliminating effect is good, and the water after the completion of handling enters clear water reserviors
It is stored, is waited to be utilized.
Preferably, the housing is hingedly made of body and cap, and the cap upper surface is equipped with transparent windows, cap
Side wall is equipped with line wheel.
It is using the advantageous effect of above technical scheme：Housing is hingedly made of body and cap, is being needed in housing
Cap is opened when portion is overhauled or cleared up, easy to operate, cap upper surface is equipped with transparent windows, works as water treatment procedure
During progress, operating personnel can monitor its course of work in real time by transparent windows, increase safety in utilization.
Preferably, inner walls position corresponding with sludge filtering device is equipped with sliding rail, and sludge filtering device is fixed
In sliding rail, sludge filtering device includes supporting rack, multistage strainer and nylon rope, the cap side wall and is equipped with through-hole, nylon rope
One end is fixedly connected with supporting rack, the other end passes through through-hole solderless wrapped connection in line wheel.
It is using the advantageous effect of above technical scheme：Inner walls position corresponding with sludge filtering device, which is equipped with, to be slided
Rail, sludge filtering device are fixed in sliding rail, and sludge filtering device can move up and down in sliding rail, and sludge filtering device includes
Supporting rack, multistage strainer and nylon rope, cap side wall are equipped with through-hole, and nylon rope one end is fixedly connected with supporting rack, the other end is worn
Through-hole solderless wrapped connection is crossed in line wheel, when needing to clear up sludge filtering device, nylon rope can be wound by line wheel,
Sludge filtering device can be moved up under the action of nylon rope in sliding rail.
Preferably, the multistage strainer includes several strainers, which includes the gold set gradually from top to bottom
Belong to grid, 1200 mesh sponge filter cores and 1500 mesh sponge filter cores, support frame as described above is equipped with stationary fixture, and strainer passes through geometrical clamp
Tool is connected with supporting rack.
It is using the advantageous effect of above technical scheme：Multistage strainer includes several strainers, strainer from top to bottom mesh
Diameter reduces successively, ensure that filtration result, and supporting rack is equipped with stationary fixture, and strainer is connected by stationary fixture with supporting rack
It connects, strainer is detachably connected with supporting rack, manpower is saved while easy to install and replace, according to actual needs neatly to not
Strainer with aperture is selected.
Preferably, the jet air float machine is made of jet pump and ejector, and ejector is set on above jet pump, described to penetrate
Stream pump includes nozzle, suction chamber, mixing tube and diffuser；The ejector includes nozzle, suction chamber and diffuser pipe.
The metal filtering device includes the magnet mounting bracket and magnet that are fixed on inner walls, and the magnet is mounted on magnetic
On iron mounting bracket.
It is using the advantageous effect of above technical scheme：After sewage enters jet pump under the action of suction pump, jet pump
Negative pressure is generated, sewage is made to generate microbubble after ejector air-breathing, oil droplet, the suspended matter that microbubble is carried in sewage float up to water
Face by setting magnet, can utilize the magnetism of magnet that the part metals included in sewage are adsorbed onto magnet up, further
Improve the effect of sewage disposal.
Preferably, one top of sewage treatment pot is equipped with sewage purification drug input port, is equipped in sewage treatment pot one
Agitating device, the sewage treatment pot two and three bottom of sewage treatment pot are equipped with blowdown valve, are provided with and fill out in sewage treatment pot two
Stock column is provided with fabric filter element in sewage treatment pot three.
It is using the advantageous effect of above technical scheme：One top of sewage treatment pot is equipped with sewage purification drug input port,
Agitating device is equipped in sewage treatment pot one, is needed according to using through sewage purification drug input port into sewage treatment pot one
Drug is added in, and accelerates reacting for drug and sewage, intensified response effect, so as to complete to particle in sewage using agitating device
The sedimentation or removal of object, the convenient cleaning to dirt in sewage treatment pot two, sewage treatment pot three of setting of blowdown valve, filled column
Can to the dirt in sewage carry out adsorption treatment, the water after sewage treatment pot two is disposed enter sewage treatment pot three layer by layer
It is further adsorbed via fabric filter element, adsorption effect is good.
Preferably, one top of sewage treatment pot is equipped with water outlet three, two top of sewage treatment pot is equipped with water outlet four,
Lower part is provided with water inlet three, and three lower part of sewage treatment pot is equipped with water inlet four.
Preferably, the fabric filter element is Active carbon fiber filter core, and the material of the ejector is PVDF fluoroplastics.
It is using the advantageous effect of above technical scheme：Water after being disposed outflows from the top, and the dirt in water exists
Lower floor is deposited under the action of gravity, utilizes the improved effect treatment effect of gravity.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of sludge filtering device；
Fig. 3 is the flow diagram of the present invention.
Wherein, 1- circulating water pools, 2- water pipes one, 3- suction pumps, 4- bodies, 5- jet pumps, 6- ejectors, 7- caps, 8-
Transparent windows, 9- sludge filtering devices, 10- nylon ropes, 11- line wheels, 12- sewage purification drugs input port, 13- stirring dresses
It puts, 14- filled columns, 15- clear water reserviors, 16- sewage treatment pots three, 17- blowdown valves, 18- sewage treatment pots two, 19- sewage disposals
Tank one, 20- magnet mounting brackets, 21- magnet, 22- supporting racks, 23- stationary fixtures, 24- multistage strainers, 25- fabric filter elements.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 shows the specific embodiment of the present invention：A kind of sewage purification filter device, including circulating water pool 1, processing
Tower, sewage treatment pot unit and clear water reserviors 15, the treating column top is provided with water inlet one, lower part is provided with water outlet one,
The sewage treatment pot unit is made of sewage treatment pot 1, sewage treatment pot 2 18, sewage treatment pot 3 16, sewage disposal
Tank 1 is equipped with water inlet two, and sewage treatment pot 3 16 is equipped with water outlet two, and circulating water pool 1 is connected with water inlet one,
Clear water reserviors 15 are connected with water outlet two, and the treating column includes housing, jet air float machine, sludge filtering device 9 and metal filter
Except device, jet air float machine, sludge filtering device 9, metal filtering device are from top to bottom set gradually inside housings, jet stream gas
Floating to be connected with water pipe 1 between machine and circulating water pool 1, the water pipe 1 is equipped with suction pump 3, and the water in circulating water pool 1 is being taken out
After entering treating column via water pipe 1 under the action of water pump 3, into jet air float machine jet air float, complete after jet air float
Enter silt and greasy dirt that sludge filtering device 9 is gone in water removal under the action of gravity, silt and greasy dirt filter out after water into
Enter metal filtering device into the adsorption treatment of row metal, entire treating column dexterously utilizes gravity, and energy saving is same
When save using space, recirculated water is further given birth to after the completion of being handled by treating column into sewage treatment pot unit
Change reaction and absorption, filter out after, so as to complete the precipitation of particulate matter and removing in water, whole process is rationally distributed, impurity-eliminating effect
Well, the water after the completion of handling enters clear water reserviors 15 and is stored, and waits to be utilized.
Wherein, the housing is hingedly made of body 4 and cap 7, and 7 upper surface of cap is equipped with transparent windows 8, shell
7 side wall of lid is equipped with line wheel 11, and cap 7, easy to operate, shell are opened when needing to overhaul enclosure interior or cleared up
7 upper surface of lid is equipped with transparent windows 8, and when water treatment procedure carries out, operating personnel can be by transparent windows 8 to its work
Process is monitored in real time, increases safety in utilization.
Wherein, the inner walls are equipped with sliding rail with 9 corresponding position of sludge filtering device, and sludge filtering device 9 is fixed
In sliding rail, sludge filtering device 9 includes supporting rack 22, multistage strainer 24 and nylon rope 10,7 side wall of cap and is equipped with logical
Hole, 10 one end of nylon rope is fixedly connected with supporting rack 22, the other end passes through through-hole solderless wrapped connection in line wheel 11, inner walls and sludge
9 corresponding position of filtering device is equipped with sliding rail, and sludge filtering device 9 is fixed in sliding rail, and sludge filtering device 9 can be in sliding rail
It moves up and down, when needing to clear up sludge filtering device 9, nylon rope 10 can be wound by line wheel 11, sludge
Filtering device 9 can be moved up under the action of nylon rope 10 in sliding rail.
As shown in Fig. 2, the multistage strainer 24 includes several strainers, which includes setting successively from top to bottom
Metal grill, 1200 mesh sponge filter cores and the 1500 mesh sponge filter cores put, wherein, metal grill is used to filter out large granular impurity,
1200 mesh sponge filter cores, 1500 mesh sponge filter cores are used to adhere to silt.Support frame as described above 22 is equipped with stationary fixture 23,
Strainer is connected by stationary fixture 23 with supporting rack 22, and multistage strainer 24 includes several strainers, strainer from top to bottom mesh
Diameter reduces successively, and strainer is detachably connected with supporting rack 22, and manpower is saved while easy to install and replace, according to practical need
Neatly the strainer of different pore size is selected.
It is worth noting that, the jet air float machine is made of jet pump 5 and ejector 6, ejector 6 is set on jet pump 5
Top, jet pump 5 are also referred to as water sprayer, and basic structure is made of nozzle, suction chamber, the part such as mixing tube and diffuser.Structure
It makes simply, reliable operation is often applied in water supply and sewage work.The mechanism of jet stream pump work is spread using the turbulent fluctuation of turbulent jet flow
It acts on achieving the purpose that mass transfer, passing energy.I.e. the higher working fluid of speed is projected from nozzle, mutual by suction fluid in trunnion
Momentum, heat and mass exchange occur between fluid particle or micelle each other for blending, and the quality and momentum both so as to make tend to one
It causes；It is made of ejector 6 nozzle, suction chamber, diffuser pipe three parts, is the one kind to be grown up using jet flow negative pressure principle
Multipurpose aeration mode, the design of unique mixed air vessel, powerful flow and air mixed injecting make to stir evenly, completely, production
Raw bubble is more and fine and smooth, and dissolved oxygen efficiency is high, and the conversion ratio of traditional aerator oxygen is generally below 10%, using pattern
Aerator oxygen conversion ratio up to more than 25%.Ejector material be PVDF fluoroplastics materials, ozone-resistant, acid and alkali corrosion,
It is wide to water quality, the compatibility range of temperature change, adapt to the service requirement of different operating modes.User increases adjustable valve in air entry,
Adjustable sucking tolerance, it can carry out high efficient aeration to sewage, not only improve dissolved oxygen needed for sewage disposal, but also eliminate
Partial BOD when there is sludge reflux, reduces the load of rear class treatment facility；During in biological contact oxidation pond, instead of
Traditional biochemical aeration method, without aerators such as complicated air blower pipe-line systems and aeration head；Applied to aquaculture
In, the transformation efficiency of unit power oxygen can be effectively improved.
The metal filtering device includes being fixed on the magnet mounting bracket 20 of inner walls and magnet 21, and the magnet 21 is pacified
On magnet mounting bracket 20, after sewage enters jet pump 5 under the action of suction pump 3, jet pump 5 generates negative pressure, ejector 6
Sewage is made to generate microbubble after air-breathing, oil droplet, the suspended matter that microbubble is carried in sewage float up to the water surface, by setting magnet
21, it can utilize the magnetism of magnet that the part metals included in sewage are adsorbed onto magnet 21 up, further improve at sewage
The effect of reason, one 19 top of sewage treatment pot are equipped with sewage purification drug input port 12, are equipped in sewage treatment pot 1
Agitating device 13, the sewage treatment pot 2 18,3 16 bottom of sewage treatment pot are equipped with blowdown valve 17, in sewage treatment pot 2 18
Filled column 14 is provided with, fabric filter element 25 is provided in sewage treatment pot 3 16, is needed according to using through sewage purification drug
Input port 12 adds in drug into sewage treatment pot 1, and accelerates reacting for drug and sewage using agitating device 13, enhances
Reaction effect, so as to complete the sedimentation to particulate matter in sewage or removal, the setting of blowdown valve 17 is convenient to sewage treatment pot two
18th, in sewage treatment pot 3 16 dirt cleaning, filled column 14 can carry out adsorption treatment layer by layer to the dirt in sewage, through sewage
Water after process tank 2 18 is disposed enters sewage treatment pot 3 16 and is further adsorbed via fabric filter element 25, absorption effect
Fruit is good.
Filled column 14 is mainly used for gas absorption, uses close packed structure as depicted, fabric filter element 25 is then using work
Property Carbon fiber filter element, be mainly used for the absorption to suspended matter, effect is mainly reflected on material.
Sewage purification drug generally has the various inorganic coagulants such as aluminium salt, molysite, flocculant, be mainly used for sewage sedimentation,
Flocculation.
Sewage disposal：In the sewage disposal system for using the various inorganic coagulants such as aluminium salt, molysite, flocculant, if you need to
Water to be processed has been more than the processing capacity of clarifying basin or since other factors cause in water flco to have little time to settle and float outside,
Only need to add 0.1-2ppm PAM help it is solidifying, you can significantly improve effect of settling.Moreover, processing after water COD and chromaticity index
It can improve significantly.
Sludge condensation：It can reduce sludge and water in biochemistry pool and sludge concentration tank using the inorganic coagulant of 0.3-2ppm
Ratio, improve the utilization rate of biochemistry pool and sludge concentration tank.Sludge concentration can be increased to 30-- by 3---10g/L
100g/L substantially reduces the sludge weight of the process of next step sludge dewatering, improves device for dehydrating sladge waste and personnel are effective
Rate.
Sludge dewatering：Mud cake is dried and is considered as the different and different of sludge type after model and dosage and dehydration,
Therefore experiment selection need to be carried out to various different model products.
In the present embodiment, one 19 top of sewage treatment pot is equipped with water outlet three, 2 18 top of sewage treatment pot is set
There is water outlet four, lower part to be provided with water inlet three, 3 16 lower part of sewage treatment pot is equipped with water inlet four, the water after being disposed by
The top outflow of sewage treatment pot 3 16, and the dirt in water is deposited in lower floor under gravity, utilizes the effect of gravity
Improve treatment effect.The workflow of the present invention is as shown in Figure 3：Water in circulating water pool 1 under the action of suction pump 3 via
After water pipe 1 enters treating column, into jet air float machine jet air float, enter dirt under gravity after completing jet air float
Mud filtering device 9 go the silt and greasy dirt in water removal, silt and greasy dirt filter out after water enter the progress of metal filtering device
The adsorption treatment of metal, entire treating column dexterously utilize gravity, are saved while energy saving using space, cycle
Water by treating column after the completion of being handled, after carrying out further biochemical reaction and absorption into sewage treatment pot unit, filter out,
So as to complete the precipitation of particulate matter and removing in water, whole process is rationally distributed, and impurity-eliminating effect is good, the water after the completion of handling into
Enter clear water reserviors 15 to be stored, wait to be utilized.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (4)
1. a kind of sewage purification filter device, including circulating water pool (1), treating column, sewage treatment pot unit and clear water reserviors (15),
The treating column top is provided with water inlet one, lower part is provided with water outlet one, and the sewage treatment pot unit is by sewage disposal
Tank one (19), sewage treatment pot two (18) and sewage treatment pot three (16) composition, the sewage treatment pot one (19) be equipped with into
The mouth of a river two, sewage treatment pot three (16) are equipped with water outlet two, and circulating water pool (1) is connected with water inlet one, clear water reserviors (15)
It is connected with water outlet two, the treating column includes housing, jet air float machine, sludge filtering device (9) and metal filtering device,
The jet air float machine, sludge filtering device (9) and metal filtering device are from top to bottom set gradually inside housings, described to penetrate
Water pipe one (2) is connected between stream air floatation machine and circulating water pool (1), the water pipe one (2) is equipped with suction pump (3), the shell
Body is hingedly made of body (4) and cap (7)；
It is characterized in that：Cap (7) upper surface is equipped with transparent windows (8), and cap (7) side wall is equipped with line wheel (11),
Inner walls position corresponding with sludge filtering device (9) is equipped with sliding rail, and sludge filtering device (9) is fixed in sliding rail,
Sludge filtering device (9) is equipped with logical including supporting rack (22), multistage strainer (24) and nylon rope (10), cap (7) side wall
Hole, nylon rope (10) one end is fixedly connected with supporting rack (22), the other end passes through through-hole solderless wrapped connection in line wheel (11), the multistage
Strainer (24) includes several strainers, and the multistage strainer (24) is extra large including metal grill, 1200 mesh set gradually from top to bottom
Continuous filter core and 1500 mesh sponge filter cores, support frame as described above (22) are equipped with stationary fixture (23), and strainer passes through stationary fixture (23)
It is connected with supporting rack (22)；
Sewage purification drug input port (12) is equipped at the top of the sewage treatment pot one (19), is equipped in sewage treatment pot one (19)
Agitating device (13), the sewage treatment pot two (18) and sewage treatment pot three (16) bottom are equipped with blowdown valve (17), the dirt
Filled column (14) is provided in water treatment tank two (18), fabric filter element (25) is provided in sewage treatment pot three (16)；
The water inlet two is located at the bottom of the sewage treatment pot one (19)；
Described one (19) top of sewage treatment pot is equipped with water outlet three, sewage treatment pot two (18) top is equipped with water outlet four, dirty
Water treatment tank two (18) lower part is provided with water inlet three, and sewage treatment pot three (16) lower part is equipped with water inlet four.
2. a kind of sewage purification filter device according to claim 1, it is characterised in that：The jet air float machine is by jet stream
(5) and ejector (6) is pumped to form, ejector (6) set on jet pump (5) top, the jet pump (5) including nozzle, suction chamber,
Mixing tube and diffuser；The ejector (6) includes nozzle, suction chamber and diffuser pipe.
3. a kind of sewage purification filter device according to claim 1, it is characterised in that：The metal filtering device includes
Magnet (21) mounting bracket (20) of inner walls and magnet (21) are fixed on, the magnet (21) is mounted on magnet (21) mounting bracket
(20) on.
4. a kind of sewage purification filter device according to claim 1, it is characterised in that：The fabric filter element (25) is lives
Property Carbon fiber filter element, the material of the ejector (6) is PVDF fluoroplastics.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204460.5A CN105712583B (en) | 2016-04-01 | 2016-04-01 | A kind of sewage purification filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204460.5A CN105712583B (en) | 2016-04-01 | 2016-04-01 | A kind of sewage purification filter device |
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| CN105712583A CN105712583A (en) | 2016-06-29 |
| CN105712583B true CN105712583B (en) | 2018-06-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162292A (en) * | 2017-05-08 | 2017-09-15 | 烟台烟大众智知识产权服务有限公司 | A kind of Multi-functional effluent treatment unit |
| CN107213673A (en) * | 2017-07-26 | 2017-09-29 | 北京市自来水集团有限责任公司第三水厂 | Settling pool surfactant suspension thing is filtered by suction system |
| CN107569908A (en) * | 2017-10-17 | 2018-01-12 | 江苏绿尚环保科技有限公司 | A kind of sewage-treatment plant of quick coarse filtration |
| CN108585264B (en) * | 2018-04-08 | 2019-07-16 | 南通星诺冷冻设备有限公司 | A kind of water source filtering system applied to ice machine |
| CN108821511A (en) * | 2018-07-07 | 2018-11-16 | 李建辉 | A kind of bioelectric detecting of high-efficiency low energy consumption clears up the urban wastewater treatment device of sludge in situ |
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| CN2130589Y (en) * | 1992-06-19 | 1993-04-28 | 国营郑州纺织空调设备厂 | Plate dust filter |
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| RU2339425C1 (en) * | 2007-05-15 | 2008-11-27 | Общество с ограниченной ответственностью Научно-технический центр "Фонсвит" | Water clarification filter |
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| CN203269693U (en) * | 2013-04-27 | 2013-11-06 | 青岛锦云泰气体有限公司 | Recirculating water treatment system |
| CN104310630A (en) * | 2014-09-29 | 2015-01-28 | 滁州友林科技发展有限公司 | Oilfield produced water purification system and control method thereof |
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| CN105712583A (en) | 2016-06-29 |
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