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CN108545866A - A kind of sanitary sewage filter sterilization device - Google Patents

A kind of sanitary sewage filter sterilization device Download PDF

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Publication number
CN108545866A
CN108545866A CN201810438953.4A CN201810438953A CN108545866A CN 108545866 A CN108545866 A CN 108545866A CN 201810438953 A CN201810438953 A CN 201810438953A CN 108545866 A CN108545866 A CN 108545866A
Authority
CN
China
Prior art keywords
inner cavity
fluid cylinder
disinfection room
pipe
sanitary sewage
Prior art date
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.)
Pending
Application number
CN201810438953.4A
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Chinese (zh)
Inventor
侯程然
李慧敏
候留冰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810438953.4A priority Critical patent/CN108545866A/en
Publication of CN108545866A publication Critical patent/CN108545866A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • 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
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a kind of sanitary sewage filter sterilization devices, including babinet, base board, flocculant case, filtering net cage, disinfectant box, rotating disc, swing cage plate, fluid cylinder and sparge pipe, cabinets cavity to be separated into filter chamber and disinfection room by partition board.The present invention drives the first stirring rod to be stirred to filtering indoor sewage using the rotating bar of rotation, so that sewage is sufficiently mixed with flocculant, the rotating bar of rotation drives the second stirring rod to be stirred to sterilizing indoor mixed liquor, and when rotating bar rotation, drive turn disc, piston can be pushed to be moved in fluid cylinder, constantly enter in fluid cylinder so that sterilizing indoor mixed liquor, mixed liquor in fluid cylinder is constantly sprayed by the mouth spray on sparge pipe, the mixed liquor sprayed through mouth spray can improve the mixability of mixed liquor and thimerosal in disinfection room, improve Disinfection Effect.

Description

A kind of sanitary sewage filter sterilization device
Technical field
The present invention relates to technical field of sewage, specifically a kind of sanitary sewage filter sterilization device.
Background technology
With being gradually increased for China's living standard, sanitary sewage has been our unavoidable problems, sanitary sewage, As the term suggests being used dirty water.Waste water be it is used cannot (opposite) water for reusing.With regard to life On such as:Sewage has face washing water, vegetable washing water, laundry water etc.;Waste water has flushing water, bathe a wound water and toxic water etc..
Water resource is a kind of non-renewable resource, and with the development of economy with the increase of population, the mankind are for water resource Demand continue to increase, the sewage of generation is also more and more, along at present there are still to the unreasonable exploitation of water resource and It utilizes, different degrees of water shortage problem all occur in many areas.How to handle sanitary sewage become one it is urgently to be resolved hurrily Problem.Currently, sewage disposal has become a major issue of environmental protection.Though existing sanitary sewage filter sterilization device It is so simple in structure, but only simple filtering, treatment effect are bad.
Invention content
The purpose of the present invention is to provide a kind of sanitary sewage filter sterilization devices, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the present invention provides the following technical solutions:
A kind of sanitary sewage filter sterilization device, including babinet, base board, flocculant case, filtering net cage, disinfectant box, rotation Disk swings cage plate, fluid cylinder and sparge pipe, and the babinet is fixed to set up and is mounted on base board;The inner cavity fixed frame of the babinet Equipped with partition board, cabinets cavity is separated into filter chamber and disinfection room by partition board, and the cabinets cavity rotation, which is set up, is equipped with rotating bar, Rotating bar, which is rotatablely connected through the middle part of partition board, to be arranged;The cover top surface fixed installation of the babinet is useful for driving rotation The driving motor of bar rotation;It is installed with filtering net cage positioned at the top outer ring of filter chamber's inner rotation bar;Positioned at institute The lower part outer ring for stating filter chamber's inner rotation bar is installed with multiple first stirring rods;The rotating bar in the disinfection room Outer peripheral surface is installed with multiple second stirring rods;The bottom end of rotating bar is installed with rotation in the disinfection room The bottom outer end face of disk, rotating disc is fixedly installed guide post, is installed on the two bottom sides inner wall of the disinfection room Fluid cylinder, in fluid cylinder sliding be provided with piston, the swing cage plate is slidably located in guide post by the rectangular channel opened up thereon On, the both sides for swinging cage plate are fixedly connected with and are equipped with guide post, and the other end of guide post is connected with piston;The fluid cylinder is remote End inner cavity from guide post symmetrically offers inlet tube and outlet tube;The bottom of the disinfection room is also fixed to set up energy when pinning Enough there are sparge pipe, sparge pipe to be connected with the other end of outlet tube, being offered on sparge pipe several for will be mixed in sparge pipe The mouth spray that liquid sprays.
As a further solution of the present invention:The flocculant case is fixedly mounted on the cover top surface of babinet, flocculant The bottom inner cavity of case is connected by the first delivery pipe with the top of filter chamber.
As a further solution of the present invention:The filtering net cage be in uncovered body structure, filtering net cage be located at sewage into The underface of pipe is arranged.
As a further solution of the present invention:The disinfectant box is fixedly mounted on the left end upper surface of base board, disinfection Agent bottom portion inner cavity is connected by the second delivery pipe with the upper lumen of disinfection room, and the pump housing is also equipped in the second delivery pipe.
As a further solution of the present invention:Between the bottom inner cavity and the upper lumen of the disinfection room of the filter chamber It is connected by communicating pipe, electrically-controlled valve is installed on communicating pipe, the end fixation for being located at filter chamber bottom inner cavity communicating pipe is provide with Filtering screen is installed.
As a further solution of the present invention:First unidirectional liquid valve is installed on the inlet tube, sterilizes indoor mixing Liquid energy enough enters fluid cylinder inner cavity by inlet tube, the second unidirectional liquid valve is equipped on outlet tube, the mixed liquor of fluid cylinder inner cavity can It is discharged by outlet tube.
As a further solution of the present invention:The end thread of the guide post is connected and installed with stop nut, limits spiral shell Female outer diameter is more than the width setting for swinging rectangular channel on cage plate.
Compared with prior art, the beneficial effects of the invention are as follows:
The configuration of the present invention is simple is reasonable, and sanitary sewage is injected into the indoor sewage of filtering by sewage inlet pipe and drops into filtering first In net cage, realizes and the first time of sanitary sewage is filtered;The rotating bar of rotation drives the first stirring rod to filtering indoor sewage It is stirred so that sewage is sufficiently mixed with flocculant, forms flocculate precipitate, and the rotating bar of rotation drives the second stirring rod pair It sterilizes indoor mixed liquor to be stirred, and when rotating bar rotation, turn disc, the rotating disc of rotation is driven to drive guide post It moves in a circle around rotating bar, and then guide post is pushed to move back and forth in the horizontal direction, and then push piston in fluid cylinder Interior movement constantly enters in fluid cylinder so that sterilizing indoor mixed liquor, and the mixed liquor in fluid cylinder is constantly by sparge pipe Mouth spray spray, the mixed liquor sprayed through mouth spray can improve the mixability of mixed liquor and thimerosal in disinfection room, carry High Disinfection Effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of sanitary sewage filter sterilization device of the present invention.
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1.
Fig. 3 is the internal structure schematic diagram of fluid cylinder in sanitary sewage filter sterilization device of the present invention.
Fig. 4 is the schematic view of the mounting position that cage plate is swung in sanitary sewage filter sterilization device of the present invention.
In figure:1- babinets, 2- base boards, 3- partition boards, the filter chambers 4-, 5- disinfection rooms, 6- driving motors, 7- sewage inlet pipes, 8- flocculant casees, the first delivery pipes of 9-, 10- filter net cage, 11- rotating bars, the first stirring rods of 12-, the second stirring rods of 13-, 14- Communicating pipe, 15- electrically-controlled valves, 16- filtering screens, 17- disinfectant box, the second delivery pipes of 18-, the 19- pump housings, 20- drainpipes, 21- Rotating disc, 22- swing cage plate, 23- stop nuts, 24- guide posts, 25- push-pull rods, 26- fluid cylinders, 27- inlet tubes, 28- first Unidirectional liquid valve, 29- outlet tubes, the second unidirectional liquid valves of 30-, 31- sparge pipes, 32- mouth sprays, 33- pistons.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of sanitary sewage filter sterilization device, including babinet 1, base board 2, flocculant case 8, filtering net cage 10, disinfectant box 17, rotating disc 21, swing cage plate 22, fluid cylinder 26 and sparge pipe 31, the case Body 1 is fixed to set up and is mounted on base board 2;The inner cavity fixed frame of the babinet 1 is equipped with partition board 3, and 1 inner cavity of babinet is divided by partition board 3 It is divided into filter chamber 4 and disinfection room 5, the rotation of 1 inner cavity of the babinet, which is set up, is equipped with the rotating bar 11 being arranged in vertical direction, rotates Bar 11, which is rotatablely connected through the middle part of partition board 3, to be arranged;The cover top surface fixed installation of the babinet 1 is useful for driving rotation The driving motor 6 that bar 11 rotates, on the top plate of the babinet 1 connection be equipped with sewage inlet pipe 7, sewage is noted by sewage inlet pipe 7 Enter in filter chamber 4;The flocculant case 8 is fixedly mounted on the cover top surface of babinet 1, and the bottom inner cavity of flocculant case 8 passes through First delivery pipe 9 is connected with the top of filter chamber 4, is equipped with valve in the first delivery pipe 9, opens valve, in flocculant case 8 Flocculant entered in filter chamber 4 by the first delivery pipe 9;Positioned at the top outer ring of 4 inner rotation bar 11 of the filter chamber It is installed with filtering net cage 10, filtering net cage 10 is in uncovered body structure, and filtering net cage 10 is located at the underface of sewage inlet pipe 7 Setting, the sewage being injected into filter chamber 4 by sewage inlet pipe 7 are dropped into filtering net cage 10, are realized to sanitary sewage first First time filtering;Multiple first stirring rods 12 are installed with positioned at the lower part outer ring of 4 inner rotation bar 11 of the filter chamber, The rotating bar 11 of rotation drives the first stirring rod 12 to be stirred the sewage in filter chamber 4 so that sewage is abundant with flocculant Mixing forms flocculate precipitate, and also connection is equipped with blow-off pipe in the bottom side plate of the filter chamber 4(It is not shown), on blow-off pipe Blowdown valve is installed(It is not shown), facilitate and flocculate precipitate be discharged.
The disinfectant box 17 is fixedly mounted on the left end upper surface of base board 2, and 17 bottom inner cavity of disinfectant box passes through Two delivery pipes 18 are connected with the upper lumen of disinfection room 5, and the pump housing 19 is also equipped in the second delivery pipe 18, start the pump housing 19, Thimerosal in disinfectant box 17 is entered by the second delivery pipe 18 in disinfection room 5;The bottom inner cavity of the filter chamber 4 with it is described It is connected by communicating pipe 14 between the upper lumen of disinfection room 5, electrically-controlled valve 15 is installed on communicating pipe 14, is located at communicating pipe 14 The end of 4 bottom inner cavity of filter chamber, which is fixed to be provide with, is equipped with filtering screen 16, is carried out to the flocculate precipitate in filter chamber 4 Filter;The outer peripheral surface of rotating bar 11 is installed with multiple second stirring rods 13, the rotating bar of rotation in the disinfection room 5 11 the second stirring rods 13 of drive are stirred the mixed liquor in disinfection room 5;The bottom end of rotating bar 11 in the disinfection room 5 It is installed with rotating disc 21, the bottom outer end face of rotating disc 21 is fixedly installed guide post 24, the bottom two of the disinfection room 5 It is installed with fluid cylinder 26 on the inner wall of side, is slided in fluid cylinder 26 and is provided with piston 33, the swing cage plate 22 by opening thereon If rectangular channel be slidably located in guide post 24, the both sides for swinging cage plate 22 are fixedly connected with and are equipped with guide post 25, lead It is connected to the other end of column 25 with piston 33;End inner cavity of the fluid cylinder 26 far from guide post 25 symmetrically offers inlet tube 27 and outlet tube 29, the first unidirectional liquid valve 28 is wherein installed, the mixed liquor in disinfection room 5 can pass through feed liquor on inlet tube 27 Pipe 27 enters 26 inner cavity of fluid cylinder, is equipped with the second unidirectional liquid valve 30 on outlet tube 29, the mixed liquor of 26 inner cavity of fluid cylinder can pass through Outlet tube 29 is discharged;The also fixed erection in the bottom of the disinfection room 5 can have sparge pipe 31, sparge pipe 31 and outlet tube when pinning 29 other end is connected, and several mouth sprays 32 for spraying mixed liquor in sparge pipe 31 are offered on sparge pipe 31, are turned When lever 11 rotates, rotating disc 21 is driven to rotate, the rotating disc 21 of rotation drives guide post 24 to move in a circle around rotating bar 11, And then guide post 25 is pushed to move back and forth in the horizontal direction, and then the movement in fluid cylinder 26 of piston 33 is pushed, to make The mixed liquor obtained in disinfection room 5 constantly enters in fluid cylinder 26, and the mixed liquor in fluid cylinder 26 constantly passes through the hydrojet on sparge pipe 31 Mouth 32 sprays, and the mixed liquor sprayed through mouth spray 32 can improve the mixability of mixed liquor and thimerosal in disinfection room 5, improves Disinfection Effect;The intracavity bottom of the disinfection room 5 is connected to the drainpipe 20 for being equipped with and being communicated outside babinet 1, pacifies on drainpipe 20 Equipped with drain valve.
It is detached from from guide post 24 to avoid swinging cage plate 22, the end thread of the guide post 24 is connected and installed with limit Nut 23, the outer diameter of stop nut 23 are more than the width setting for swinging rectangular channel on cage plate 22.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (7)

1. a kind of sanitary sewage filter sterilization device, including babinet(1), base board(2), flocculant case(8), filtering net cage (10), disinfectant box(17), rotating disc(21), swing cage plate(22), fluid cylinder(26)And sparge pipe(31), which is characterized in that institute State babinet(1)Fixed set up is mounted on base board(2)On;The babinet(1)Inner cavity fixed frame be equipped with partition board(3), babinet(1) Inner cavity is by partition board(3)It is separated into filter chamber(4)And disinfection room(5), the babinet(1)Inner cavity rotation, which is set up, is equipped with rotating bar (11), rotating bar(11)It is rotatablely connected through partition board(3)Middle part setting;The babinet(1)Cover top surface fix peace Equipped with for driving rotating bar(11)The driving motor of rotation(6);Positioned at the filter chamber(4)Inner rotation bar(11)Top Outer ring is installed with filtering net cage(10);Positioned at the filter chamber(4)Inner rotation bar(11)Lower part outer ring be fixedly mounted There are multiple first stirring rods(12);Positioned at the disinfection room(5)Interior rotating bar(11)Outer peripheral surface be installed with multiple Two stirring rods(13);Positioned at the disinfection room(5)Interior rotating bar(11)Bottom end be installed with rotating disc(21), rotating disc (21)Bottom outer end face be fixedly installed guide post(24), the disinfection room(5)Two bottom sides inner wall on be fixedly mounted There is fluid cylinder(26), fluid cylinder(26)Interior sliding is provided with piston(33), the swing cage plate(22)It is logical by the rectangle opened up thereon Road is slidably located in guide post(24)On, swing cage plate(22)Both sides be fixedly connected with guide post be installed(25), guide post (25)The other end and piston(33)It is connected;The fluid cylinder(26)Far from guide post(25)End inner cavity symmetrically offer into Liquid pipe(27)And outlet tube(29);The disinfection room(5)Bottom also fixed set up the when pinned and can have sparge pipe(31), hydrojet Pipe(31)With outlet tube(29)The other end be connected, sparge pipe(31)On offer it is several for by sparge pipe(31)Interior mixing The mouth spray that liquid sprays(32).
2. a kind of sanitary sewage filter sterilization device according to claim 1, which is characterized in that the flocculant case(8) It is fixedly mounted on babinet(1)Cover top surface, flocculant case(8)Bottom inner cavity pass through the first delivery pipe(9)With filter chamber (4)Top be connected.
3. a kind of sanitary sewage filter sterilization device according to claim 1, which is characterized in that the filtering net cage(10) In uncovered body structure, net cage is filtered(10)Positioned at sewage inlet pipe(7)Underface setting.
4. a kind of sanitary sewage filter sterilization device according to claim 1, which is characterized in that the disinfectant box(17) It is fixedly mounted on base board(2)Left end upper surface, disinfectant box(17)Bottom inner cavity passes through the second delivery pipe(18)With disinfection Room(5)Upper lumen be connected, the second delivery pipe(18)On be also equipped with the pump housing(19).
5. a kind of sanitary sewage filter sterilization device according to claim 1, which is characterized in that the filter chamber(4)'s Bottom inner cavity and the disinfection room(5)Upper lumen between pass through communicating pipe(14)It is connected, communicating pipe(14)On be equipped with Electrically-controlled valve(15), communicating pipe(14)Positioned at filter chamber(4)The end of bottom inner cavity, which is fixed to be provide with, is equipped with filtering screen(16).
6. a kind of sanitary sewage filter sterilization device according to claim 1, which is characterized in that the inlet tube(27)On First unidirectional liquid valve is installed(28), disinfection room(5)Interior mixed liquor can pass through inlet tube(27)Into fluid cylinder(26)Inner cavity, Outlet tube(29)On the second unidirectional liquid valve is installed(30), fluid cylinder(26)The mixed liquor of inner cavity can pass through outlet tube(29)Row Go out.
7. a kind of sanitary sewage filter sterilization device according to claim 1, which is characterized in that the guide post(24)'s End thread is connected and installed with stop nut(23), stop nut(23)Outer diameter be more than swing cage plate(22)Upper rectangular channel Width is arranged.
CN201810438953.4A 2018-05-09 2018-05-09 A kind of sanitary sewage filter sterilization device Pending CN108545866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810438953.4A CN108545866A (en) 2018-05-09 2018-05-09 A kind of sanitary sewage filter sterilization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810438953.4A CN108545866A (en) 2018-05-09 2018-05-09 A kind of sanitary sewage filter sterilization device

Publications (1)

Publication Number Publication Date
CN108545866A true CN108545866A (en) 2018-09-18

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CN201810438953.4A Pending CN108545866A (en) 2018-05-09 2018-05-09 A kind of sanitary sewage filter sterilization device

Country Status (1)

Country Link
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109264902A (en) * 2018-12-04 2019-01-25 佛山科学技术学院 A kind of household sewage circulation recycling device that inorganic agent adds at regular time and quantity
CN109502828A (en) * 2018-12-28 2019-03-22 河南绿色九州环保科技股份有限公司 Waste water flocculating handles agitating device and processing method
CN111718077A (en) * 2020-07-07 2020-09-29 单丽萍 Energy-concerving and environment-protective type medical waste water purification device
CN115057566A (en) * 2022-08-18 2022-09-16 山东省阳信金缘纺化有限公司 Chemical wastewater purification treatment instrument
CN115340220A (en) * 2022-09-06 2022-11-15 安徽亳诚农牧科技股份有限公司 Wastewater treatment device for livestock and poultry breeding
CN115594266A (en) * 2022-09-01 2023-01-13 安徽舒饰环保科技有限公司(Cn) Processing system of electroplating metal sewage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6215798A (en) * 1998-02-10 1999-08-30 Aska Internacional De Aguas, S.A. Process for the treatment of waste waters
CN107497358A (en) * 2017-09-18 2017-12-22 郑州大学 A kind of quick mixed preparing device of milling machine cutting fluid
CN107935228A (en) * 2017-10-18 2018-04-20 惠安华晨贸易有限公司 Double medium filtration flocculating sterilizing formula sewage-treatment plant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6215798A (en) * 1998-02-10 1999-08-30 Aska Internacional De Aguas, S.A. Process for the treatment of waste waters
CN107497358A (en) * 2017-09-18 2017-12-22 郑州大学 A kind of quick mixed preparing device of milling machine cutting fluid
CN107935228A (en) * 2017-10-18 2018-04-20 惠安华晨贸易有限公司 Double medium filtration flocculating sterilizing formula sewage-treatment plant

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109264902A (en) * 2018-12-04 2019-01-25 佛山科学技术学院 A kind of household sewage circulation recycling device that inorganic agent adds at regular time and quantity
CN109502828A (en) * 2018-12-28 2019-03-22 河南绿色九州环保科技股份有限公司 Waste water flocculating handles agitating device and processing method
CN111718077A (en) * 2020-07-07 2020-09-29 单丽萍 Energy-concerving and environment-protective type medical waste water purification device
CN115057566A (en) * 2022-08-18 2022-09-16 山东省阳信金缘纺化有限公司 Chemical wastewater purification treatment instrument
CN115594266A (en) * 2022-09-01 2023-01-13 安徽舒饰环保科技有限公司(Cn) Processing system of electroplating metal sewage
CN115594266B (en) * 2022-09-01 2024-04-30 安徽舒饰环保科技有限公司 Electroplating metal sewage treatment system
CN115340220A (en) * 2022-09-06 2022-11-15 安徽亳诚农牧科技股份有限公司 Wastewater treatment device for livestock and poultry breeding
CN115340220B (en) * 2022-09-06 2023-07-18 安徽亳诚农牧科技股份有限公司 Wastewater treatment device for livestock and poultry breeding

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Application publication date: 20180918