CN108609783A - A kind of device for recycling use of domestic sewage and application method - Google Patents

A kind of device for recycling use of domestic sewage and application method Download PDF

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Publication number
CN108609783A
CN108609783A CN201810486806.4A CN201810486806A CN108609783A CN 108609783 A CN108609783 A CN 108609783A CN 201810486806 A CN201810486806 A CN 201810486806A CN 108609783 A CN108609783 A CN 108609783A
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CN
China
Prior art keywords
filter
oil
water
oil spilling
sedimentation basin
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Pending
Application number
CN201810486806.4A
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Chinese (zh)
Inventor
李亮亮
杨光
张兴军
张同海
崔陈刚
董金鹏
侯建媛
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Individual
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Individual
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Priority to CN201810486806.4A priority Critical patent/CN108609783A/en
Publication of CN108609783A publication Critical patent/CN108609783A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/40Devices for separating or removing fatty or oily substances or similar floating material
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

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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)
  • Physical Water Treatments (AREA)

Abstract

The invention discloses a kind of device for recycling use of domestic sewage and its application methods, device includes treatment box, it is divided into oil spilling pond in the treatment box, sedimentation basin, buffer pool and sterilization pool, both ends have been respectively fixedly connected with oil spilling plate and the first overflow plate in the oil spilling pond, the left-hand end in the oil spilling pond is equipped with flowline, it is also equipped with electrothermal tube in the oil spilling pond, both ends are respectively fixed with the second overflow plate in the sedimentation basin, sterilizing unit is installed at the top of the treatment box, the sterilizing unit includes ultraviolet tube, the ultraviolet tube extends into sterilization pool, the side of the sterilization pool is equipped with water purification outlet.The present invention passes through oil spilling plate, automatically oil slick and extra sewage can be overflowed, classified filtering can be realized to sewage, improve sewage water filtration effect, under the irradiation of ultraviolet tube, the clean water for completing filtering in sterilization pool can be sterilized, improve the storage time of water body, prevent from growing bacterium.

Description

A kind of device for recycling use of domestic sewage and application method
Technical field
The invention belongs to sewage treatment unit technical fields, and in particular to a kind of device for recycling use of domestic sewage and its Application method.
Background technology
China is the serious deficient country of a freshwater resources, with reform and opening-up since economic rapid development and city Change process is further speeded up.Currently, with the quickening of China's process of industrialization, economy is grown rapidly, while being provided to water Source also results in destruction.In recent years, the generation of various serious water contamination accidents so that it is found that water resources shortage is more next It is more apparent, and using water wisely is then in power.Sanitary sewage can utilize again after simple process, such as pouring It spends, mop the floor, flush the toilet, domestic sewage treatment device in the prior art is complicated, and cost is high, is not suitable for family It uses.
For this purpose, application No. is the patent of CN201720811425.X, it discloses a kind of reuse means of sanitary sewage, Including foul water tank, the left side of the foul water tank bottom is equipped with purifying box, and the purifying box is internally provided with purifier ontology, described Purifier ontology includes staving, and the staving is equipped with the first filter screen, the second filter screen and third filter screen, the intermediate tube In be equipped with the first solenoid valve, the end of the intermediate tube is connected with water storage box, and the level height of the water storage box is less than purifying box Height, place is equipped with buoyancy ball switch at the top of water storage box in the water storage box, and bottom is equipped with water pump, institute in the water storage box The output end for stating water pump is connected to external water pipe, is connected with blow-off pipe on the right side of the foul water tank bottom, the blow-off pipe it is interior Portion is equipped with second solenoid valve, and the side wall of the foul water tank is equipped with dsp controller.It is internally provided with purifier sheet in purifying box Body purifies layer by layer, and peculiar smell is absorbed, simple in structure, and cost is low, is utilized again to sanitary sewage.
But there is following defect in said program in use:Oil slick in sewage for kitchen use cannot effectively be located Reason, moreover, sterilization processing is not carried out to sanitary sewage after treatment, if by treated, water body is not used up at the first time, It may cause bacteria breed, cause water body that can not use, sanitary sewage disposal is not thorough.
Invention content
The purpose of the present invention is to provide a kind of device for recycling use of domestic sewage and its application methods, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions:A kind of device for recycling use of domestic sewage, including processing Case, is divided into oil spilling pond, sedimentation basin, buffer pool and sterilization pool in the treatment box, the right end bottom in the oil spilling pond with it is heavy Connection, sedimentation basin left end bottom are connected to buffer pool top at the top of the right end of shallow lake pond, and the buffer pool passes through several filter cartridges It is communicated in sterilization pool, filter has been bolted to connection on the treatment box, the filter is connected by the first water outlet Oil spilling pond is passed through, both ends have been respectively fixedly connected with oil spilling plate and the first overflow plate, the left side in the oil spilling pond in the oil spilling pond End is equipped with flowline, and electrothermal tube is also equipped in the oil spilling pond, and both ends are respectively fixed with the second overflow plate in the sedimentation basin, Sterilizing unit is installed at the top of the treatment box, the sterilizing unit includes ultraviolet tube, and the ultraviolet tube extends into Enter in sterilization pool, the side of the sterilization pool is equipped with water purification outlet.
Preferably, the filter screen being vertically arranged, the filter of the upper and lower both sides of the filter screen are fixed in the filter It is respectively arranged with the first water inlet and the first water outlet on shell, plate-turning door is hinged on the filter.
Preferably, oil baffle is fixed on the inside of first overflow plate, the bottom of the oil baffle is provided with channel, institute The height for stating the first overflow plate is located between channel height and oil spilling plate height.
Preferably, water fender, the water fender are provided on the outside of second overflow plate on right side in the sedimentation basin Bottom be equipped with channel, slag-drip opening is equipped in the sedimentation basin.
Preferably, the both sides of the filter cartridge are respectively arranged with the second water inlet and third water outlet, in the filter cartridge Equipped with filtration core, sealing ring is equipped between the filtration core and filter cartridge inner wall.
Preferably, the filter cartridge is connected on clip, and the clip is bolted in treatment box.
Preferably, the electrothermal tube is provided on the treatment box with the U-shaped bottom for being laid in oil spilling pond of continuous bend It is switched with the control that electrothermal tube is electrically connected.
Meanwhile the invention discloses a kind of application method of device for recycling use of domestic sewage, following operation step is specifically included Suddenly:
S1:Contaminant filter is tentatively filtered kitchen waste water by filter, removes dish leaf, swill, and will be first Filtered sewage is walked to be discharged into treatment box;
S2:Oil removing, by oil baffle, by oil slick gear in left side, and the few lower water column of oil-containing by oil baffle below The first overflow plate of channel is discharged into sedimentation basin, and with the rising of the water surface, oil slick after oil spilling plate through flowline by being discharged;
S3:Precipitation, after the sewage after oil removing enters sedimentation basin, flow velocity reduces, and fine impurities carry out in sedimentation basin Precipitation, the sewage after precipitation process are entered in buffer pool by the second overflow plate, are buffered to flow velocity;
S4:Multistage filtering, later sewage be filtered successively by three filter cartridges respectively, filtration core in three filter cartridges It is made of respectively PP filter cottons, ceramic for filtration particle, activated carbon;
S5:Sterilization, sterilization is irradiated by ultraviolet tube to the water in sterilization pool, prevents bacteria breed, improves water The holding time of body.
The technique effect and advantage of the present invention:
The present invention can automatically overflow oil slick and extra sewage by oil spilling plate, make full use of device to life Sewage carries out recycling processing, by sedimentation basin, is precipitated to the impurity in sewage, recycles multiple filter cartridges, can be right Sewage realizes classified filtering, improves sewage water filtration effect, can be to completing to filter in sterilization pool under the irradiation of ultraviolet tube Clean water sterilized, improve the storage time of water body, prevent grow bacterium.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of device for recycling use of domestic sewage of the present invention;
Fig. 2 is a kind of filter structure schematic representation of device for recycling use of domestic sewage of the present invention;
Fig. 3 is a kind of filter cartridge structural schematic diagram of device for recycling use of domestic sewage of the present invention;
Fig. 4 is a kind of yoke configurations schematic diagram of device for recycling use of domestic sewage of the present invention.
In figure:1 treatment box, 2 sterilizing units, 3 oil spilling ponds, 4 sedimentation basins, 5 buffer pools, 6 sterilization pools, 7 filters, 701 One water inlet, 702 plate-turning doors, 703 filter screens, 704 first water outlets, 8 flowlines, 9 oil spilling plates, 10 electrothermal tubes, 11 oil baffles, 12 first overflow plates, 13 second overflow plates, 14 slag-drip openings, 15 water purification outlets, 16 water fenders, 17 filter cartridges, 171 filtration cores, 172 second water inlets, 173 second water outlets, 174 sealing rings, 18 ultraviolet tubes, 19 clips, 20 control switches.
Specific implementation mode
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the scope of protection of the invention.
As shown in Figs 1-4, a kind of device for recycling use of domestic sewage, including treatment box 1 are divided into the treatment box 1 Oil spilling pond 3, sedimentation basin 4, buffer pool 5 and sterilization pool 6, the right end bottom and 4 right end of sedimentation basin top in the oil spilling pond 3 are connected to, 4 left end bottom of the sedimentation basin is connected to 5 top of buffer pool, and the buffer pool 5 is communicated in sterilization pool by several filter cartridges 17 6, filter 7 has been bolted to connection on the treatment box 1, and the filter 7 is communicated in excessive by the first water outlet 704 Oil sump 3, both ends have been respectively fixedly connected with oil spilling plate 9 and the first overflow plate 12, the left side in the oil spilling pond 3 in the oil spilling pond 3 End is equipped with flowline 8, is also equipped with electrothermal tube 10 in the oil spilling pond 3, both ends are respectively fixed with second in the sedimentation basin 4 Overflow plate 13,1 top of the treatment box are equipped with sterilizing unit 2, and the sterilizing unit 2 includes ultraviolet tube 18, the purple Outer light lamp tube 18 extends into sterilization pool 6, and the side of the sterilization pool 6 is equipped with water purification outlet 15.
The filter screen 703 being vertically arranged, the filter 7 of about 703 both sides of the filter screen are fixed in the filter 7 It is respectively arranged with the first water inlet 701 and the first water outlet 704 on shell, plate-turning door 702 is hinged on the filter 7, leads to Crossing plate-turning door 702 is convenient for the swill that will filter out to be cleared up.
The inside of first overflow plate 12 is fixed with oil baffle 11, and the bottom of the oil baffle 11 is provided with channel, institute The height for stating the first overflow plate 12 is located between 9 height of channel height and oil spilling plate, when the sewage containing oil slick enters oil baffle It when between 11 and oil spilling plate 9, oil slick or swims on the water surface, and then passes through 11 bottom of oil baffle containing the less water body of oil slick The first overflow plate of channel 12 flows out, and with the increase of oil slick thickness, oil slick eventually passes through flowline 8 after oil spilling plate 9 Discharge.
The outside of the second overflow plate 13 in the sedimentation basin 4 positioned at right side is provided with water fender 16, the water fender 16 Bottom be equipped with channel, slag-drip opening 14 is equipped in the sedimentation basin 4, after can entering sedimentation basin 4 to water body by water fender 16 Flow velocity stablized, avoid to water body generate compared with large disturbances, be conducive to impurity in water body and settled.
The both sides of the filter cartridge 17 are respectively arranged with the second water inlet 172 and third water outlet 173, the filter cartridge 17 It is interior to be equipped with filtration core 171, sealing ring 174 is equipped between 17 inner wall of the filtration core 171 and filter cartridge, filter cartridge 17 is equipped with three altogether It is a, be followed successively by PP filter cottons filtration core, ceramic for filtration particle filtering core, activated carbon filtration core from left to right, can to sewage into Row in-depth filtration removes degreaser and peculiar smell.
The filter cartridge 17 is connected on clip 19, and the clip 19 is bolted in treatment box 1, convenient pair Filter cartridge 17 is fixed.
The electrothermal tube 10 with the U-shaped bottom for being laid in oil spilling pond 3 of continuous bend, be provided on the treatment box 1 with The control switch 20 that electrothermal tube 10 is electrically connected is opened electrothermal tube 10 using control switch 20, can be heated to oil slick, Be conducive in the cold dissolve oil slick.
Meanwhile the invention discloses a kind of application method of device for recycling use of domestic sewage, following operation step is specifically included Suddenly:
S1:Contaminant filter is tentatively filtered kitchen waste water by filter, removes dish leaf, swill, and will be first Filtered sewage is walked to be discharged into treatment box;
S2:Oil removing, by oil baffle, by oil slick gear in left side, and the few lower water column of oil-containing by oil baffle below The first overflow plate of channel is discharged into sedimentation basin, and with the rising of the water surface, oil slick after oil spilling plate through flowline by being discharged;
S3:Precipitation, after the sewage after oil removing enters sedimentation basin, flow velocity reduces, and fine impurities carry out in sedimentation basin Precipitation, the sewage after precipitation process are entered in buffer pool by the second overflow plate, are buffered to flow velocity;
S4:Multistage filtering, later sewage be filtered successively by three filter cartridges respectively, filtration core in three filter cartridges It is made of respectively PP filter cottons, ceramic for filtration particle, activated carbon;
S5:Sterilization, sterilization is irradiated by ultraviolet tube to the water in sterilization pool, prevents bacteria breed, improves water The holding time of body.
The present invention can automatically overflow oil slick and extra sewage by oil spilling plate 9, make full use of device to life Sewage carries out recycling processing, by sedimentation basin 4, is precipitated to the impurity in sewage, recycles multiple filter cartridges 17, can be with Classified filtering is realized to sewage, improving sewage water filtration effect can be to complete in sterilization pool 6 under the irradiation of ultraviolet tube 18 It is sterilized at the clean water of filtering, improves the storage time of water body, prevent from growing bacterium.
Finally it should be noted that:The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's Within protection domain.

Claims (8)

1. a kind of device for recycling use of domestic sewage, including treatment box (1), it is characterised in that:It is divided into the treatment box (1) Oil spilling pond (3), sedimentation basin (4), buffer pool (5) and sterilization pool (6), the right end bottom of the oil spilling pond (3) and sedimentation basin (4) are right The connection of end top, sedimentation basin (4) the left end bottom are connected to buffer pool (5) top, and the buffer pool (5) passes through several filterings Box (17) is communicated in sterilization pool (6), and filter (7), the filter have been bolted to connection on the treatment box (1) (7) oil spilling pond (3) is communicated in by the first water outlet (704), the interior both ends of the oil spilling pond (3) have been respectively fixedly connected with oil spilling plate (9) it is equipped with flowline (8), is also installed in the oil spilling pond (3) with the first overflow plate (12), the left-hand end of the oil spilling pond (3) There are electrothermal tube (10), the interior both ends of the sedimentation basin (4) to be respectively fixed with the second overflow plate (13), pacify at the top of the treatment box (1) Equipped with sterilizing unit (2), the sterilizing unit (2) includes ultraviolet tube (18), and the ultraviolet tube (18) extends into In sterilization pool (6), the side of the sterilization pool (6) is equipped with water purification outlet (15).
2. a kind of device for recycling use of domestic sewage according to claim 1, it is characterised in that:It is solid in the filter (7) Surely there is a filter screen (703) being vertically arranged, the filter screen (703) is respectively arranged on filter (7) shell of both sides up and down First water inlet (701) and the first water outlet (704) are hinged with plate-turning door (702) on the filter (7).
3. a kind of device for recycling use of domestic sewage according to claim 1, it is characterised in that:First overflow plate (12) Inside be fixed with oil baffle (11), the bottom of the oil baffle (11) is provided with channel, the height of first overflow plate (12) Degree is between channel height and oil spilling plate (9) height.
4. a kind of device for recycling use of domestic sewage according to claim 1, it is characterised in that:The interior position of the sedimentation basin (4) Water fender (16) is provided on the outside of second overflow plate (13) on right side, the bottom of the water fender (16) is equipped with channel, institute It states and is equipped with slag-drip opening (14) in sedimentation basin (4).
5. a kind of device for recycling use of domestic sewage according to claim 1, it is characterised in that:The two of the filter cartridge (17) Side is respectively arranged with the second water inlet (172) and third water outlet (173), and filtration core (171) is equipped in the filter cartridge (17), Sealing ring (174) is equipped between the filtration core (171) and filter cartridge (17) inner wall.
6. a kind of device for recycling use of domestic sewage according to claim 1, it is characterised in that:Filter cartridge (17) clamping On clip (19), the clip (19) is bolted in treatment box (1).
7. a kind of device for recycling use of domestic sewage according to claim 1, it is characterised in that:The electrothermal tube (10) is with even Continue the U-shaped bottom for being laid in oil spilling pond (3) of bending, is provided on the treatment box (1) and electrothermal tube (10) electric connection Control switch (20).
8. a kind of application method of device for recycling use of domestic sewage as described in claim 1, it is characterised in that:Specifically include as Lower operating procedure:
S1:Contaminant filter is tentatively filtered kitchen waste water by filter, removes dish leaf, swill, and by preliminary mistake Sewage after filter is discharged into treatment box;
S2:Oil removing, by oil baffle, by oil slick gear in left side, and the few lower water column of oil-containing passes through the channel below oil baffle It is discharged into sedimentation basin through the first overflow plate, with the rising of the water surface, oil slick after oil spilling plate through flowline by being discharged;
S3:Precipitation, after the sewage after oil removing enters sedimentation basin, flow velocity reduces, and fine impurities are precipitated in sedimentation basin, Sewage after precipitation process is entered by the second overflow plate in buffer pool, is buffered to flow velocity;
S4:Multistage filtering, later sewage be filtered successively by three filter cartridges respectively, in three filter cartridges filtration core distinguish It is made of PP filter cottons, ceramic for filtration particle, activated carbon;
S5:Sterilization, is irradiated sterilization to the water in sterilization pool by ultraviolet tube, prevents bacteria breed, improve water body Holding time.
CN201810486806.4A 2018-05-21 2018-05-21 A kind of device for recycling use of domestic sewage and application method Pending CN108609783A (en)

Priority Applications (1)

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CN201810486806.4A CN108609783A (en) 2018-05-21 2018-05-21 A kind of device for recycling use of domestic sewage and application method

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Application Number Priority Date Filing Date Title
CN201810486806.4A CN108609783A (en) 2018-05-21 2018-05-21 A kind of device for recycling use of domestic sewage and application method

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CN108609783A true CN108609783A (en) 2018-10-02

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110102109A (en) * 2019-05-22 2019-08-09 广西建工科净源生态环保产业投资有限公司 A kind of small towns sewage treatment unit
CN110746013A (en) * 2019-10-22 2020-02-04 深圳市兴远发环保安全科技有限公司 Sewage treatment all-in-one machine
CN112661329A (en) * 2020-12-02 2021-04-16 甘肃远效科技信息咨询有限公司 Water purification system
CN115745315A (en) * 2022-12-07 2023-03-07 杨凯 Household sewage treatment device and using method thereof

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CN2612661Y (en) * 2003-01-22 2004-04-21 徐培良 Oil-water separator for food and rink industry
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CN105481207A (en) * 2016-02-16 2016-04-13 大理飞鱼环保科技有限公司 Systematic treatment method and device for restaurant wastewater
CN207227232U (en) * 2017-09-04 2018-04-13 上海孤蓬机械科技有限公司 A kind of life sewage treatment and reuse equipment
CN107915358A (en) * 2017-11-28 2018-04-17 成都草寓科技有限公司 A kind of equipment of processing sanitary sewage for kitchen use
CN207375884U (en) * 2017-10-14 2018-05-18 李奕金 A kind of oily-water seperating equipment

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Publication number Priority date Publication date Assignee Title
CN2612661Y (en) * 2003-01-22 2004-04-21 徐培良 Oil-water separator for food and rink industry
CN201284279Y (en) * 2008-07-28 2009-08-05 南京协力环保科技有限公司 Biochemical processor
US8202432B2 (en) * 2009-06-24 2012-06-19 King Abdulaziz University Wastewater treatment system
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CN204778939U (en) * 2015-06-10 2015-11-18 苏州克尔特环保设备有限公司 Oil -water separation apparatus
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CN207375884U (en) * 2017-10-14 2018-05-18 李奕金 A kind of oily-water seperating equipment
CN107915358A (en) * 2017-11-28 2018-04-17 成都草寓科技有限公司 A kind of equipment of processing sanitary sewage for kitchen use

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110102109A (en) * 2019-05-22 2019-08-09 广西建工科净源生态环保产业投资有限公司 A kind of small towns sewage treatment unit
CN110746013A (en) * 2019-10-22 2020-02-04 深圳市兴远发环保安全科技有限公司 Sewage treatment all-in-one machine
CN112661329A (en) * 2020-12-02 2021-04-16 甘肃远效科技信息咨询有限公司 Water purification system
CN115745315A (en) * 2022-12-07 2023-03-07 杨凯 Household sewage treatment device and using method thereof

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