CN107986546A - A intensive mixing filters and activation equipment that disinfects for waste water treatment - Google Patents
A intensive mixing filters and activation equipment that disinfects for waste water treatment Download PDFInfo
- Publication number
- CN107986546A CN107986546A CN201711172305.0A CN201711172305A CN107986546A CN 107986546 A CN107986546 A CN 107986546A CN 201711172305 A CN201711172305 A CN 201711172305A CN 107986546 A CN107986546 A CN 107986546A
- Authority
- CN
- China
- Prior art keywords
- purifying box
- filter
- sterilization
- filtering
- wastewater treatment
- 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.)
- Granted
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The invention discloses a fully-stirred filtering and sterilizing activation device for wastewater treatment, which comprises a purification box, wherein a filter cylinder is arranged at the upper part in the purification box, a plurality of openings are formed in the bottom surface of the filter cylinder, and a filter screen is horizontally arranged at the upper part of each opening; an opening is formed in the center of the top of the purification box, a supporting seat is arranged at the top of the opening, a rotating pipe is vertically connected in the supporting seat, two groups of stirring plates are arranged at intervals above and below the lower section of the side surface of the rotating pipe, each group comprises two stirring plates which are correspondingly arranged, the stirring plates are communicated with the rotating pipe, and a plurality of liquid outlets are formed in the stirring plates; the purifying box is located the below of cartridge filter and from top to bottom levels in proper order has two filter tanks, and the space between two filter tanks forms the magnetism activation chamber, and the level is provided with the multiunit bar magnet in the magnetism activation chamber. The device has good preliminary purification and sterilization effects, can efficiently and completely remove fine impurities in the wastewater, and is low in cost, simple in structure and good in purification effect.
Description
Technical field
The present invention relates to sewage treatment equipment technical field, be specially it is a kind of for wastewater treatment be sufficiently stirred filtering and
Sterilization and activation equipment.
Background technology
Waste water（Waste water）, it is often referred to discharge water necessarily polluted, from life and production.According to the sight of wastewater source
Point, waste water can be defined as from the discharge of house, organ, business or industrial area and underground water.Surface water, snowstorm etc. mix
The liquid or water that carry waste.For waste water by many classifications, correspondingly reducing influence of the waste water to environment also has many skills
Art and technique.According to wastewater source, waste water can be divided into this four class.The first kind：Industrial wastewater is from manufacture mining and industry life
The waste water of production activity, including from the runoff live leachate stored, processed with industry or business, and other is not that life is useless
The waste water of water.Second class：Sanitary wastewater is from house, office building, organ or similar waste water；Sanitary waste-water；Sewer gives up
The industrial wastewater mixed in water, including sewerage system in sanitary wastewater.Three classes：Commercial wastes from commercial facility and
Some components exceed nontoxic, the harmless waste water of sanitary wastewater.Such as food and drink waste water.Laundry effluents, animal feeding waste water, hairdressing place
Waste water of generation etc..4th class：Overland flow water, water from city and industrial area under rainwater, snow-broth, highway
Etc., overland flow does not infilter soil, enters underground water along street and land.It is existing processing is carried out to waste water to rely primarily on
Purifier, waste water purification device be to the waste water such as life, industry carry out purification recycling device, wherein filtering, dosing, add
Oxygen processing is the main means in purification of waste water.How to improve the treatment effeciency of purification of waste water, and according to after wastewater treatment not
With go out water chaotic degree requirement to control the filtering of waste water select, be in wastewater purification one be worth having for research practical
The problem of value.
The content of the invention
In order to overcome the above problem, the present invention provide it is a kind of for wastewater treatment be sufficiently stirred filtering and sterilization and activation is set
It is standby.
The technical scheme is that offer is a kind of to be sufficiently stirred filtering and sterilization and activation equipment for wastewater treatment, its
Including purifying box, it is characterised in that：Top in the purifying box is provided with a cartridge filter, and the bottom surface of the cartridge filter is provided with
Some perforates, the perforate upper level are provided with filter screen；The top center of the purifying box is provided with opening, the opening
Top is provided with support base, and being horizontally disposed with the support base has transverse slat, is provided with bearing in the middle part of the transverse slat, the bearing hangs down
Direct-connected to be connected to rotation pipe, the rotation pipe is through the support base and extends in the cartridge filter, the top of the support base
Axle bed is provided with, is connected at the top of the rotation pipe in the axle bed, chemical feed pipe, the dosing is connected with the top of the axle bed
The pipe connection rotation pipe, the side hypomere of the rotation pipe are arranged at intervals with two groups of agitating plates up and down, and every group includes two
The agitating plate that block is correspondingly arranged, the agitating plate and the rotation pipe through connection, do if being both provided with the agitating plate
Liquid mouth；The top of the purifying box is both provided with the water inlet entered for waste water, the water inlet in the both sides of the support base
Mouth is arranged on the top of the cartridge filter；The purifying box, which is located at the lower section of the cartridge filter and is from top to bottom horizontally disposed with successively, two
A filter pocket, is filled with quartz sand in the filter pocket of upside, is filled with activated carbon in the filter pocket of downside, two filter pockets it
Between space form Magnetic Activated chamber, being horizontally disposed with the Magnetic Activated chamber has multigroup bar magnet.
Further, each described bar magnet one end is inserted in Magnetic Activated chamber, and the other end is threaded through purifying box side wall, and leads to
The connecting seat being arranged on purifying box lateral wall is crossed to fix.
Further, fixation is arranged with oxygen feeding tube on each bar magnet.
Further, the oxygen feeding tube is located at one end sealing of Magnetic Activated intracavitary, and the other end reclines on bar magnet through net
It is connected after changing case side wall with exterior oxygen source, several paranasal sinuses is uniformly provided with the tube body of oxygen feeding tube.
Further, being from top to bottom horizontally disposed with the Magnetic Activated chamber has two bar magnets, and two bar magnet difference positions
In the not homonymy of purifying box.
Further, the side bottom of the purifying box is provided with a water outlet.
Further, the length of the agitating plate on top is 2/3rds of the length of the agitating plate of lower part.
Compared with prior art, the invention has the advantages that：
1, it is of the present invention to be sufficiently stirred filtering and sterilization and activation equipment for wastewater treatment, can by chemical feed pipe dosing
Preliminary purification and sterilization is carried out to waste water, while coordinates setting for agitating plate to carry out fully full side to the waste water in cartridge filter
The sterilization of position, the setting of cartridge filter just can fully be filtered before waste water enters filter pocket, big pollutant sifted out, is opened
The setting in hole causes waste water uniformly to fly in the form of water droplet, facilitates the abundant filtering of lower part filter pocket.
2, it is of the present invention to be sufficiently stirred filtering and sterilization and activation equipment for wastewater treatment, pass through two layers filter pocket
Structure, can efficiently by the fine impurity in waste water and with clean to dispel, and the device can Reusability, will be by water outlet
Pipe outflow water be placed again into circularly purifying in purifying box, untill up to standard, the device focus on it is of low cost, it is simple in structure, and
Clean-up effect is fine.
3, of the present invention to be sufficiently stirred filtering and sterilization and activation equipment for wastewater treatment, bar magnet can be to water quality
Thin and delicate magnetization is carried out, so that activated water so that more preferably, and water is further increased in oxygenated treatment to treated water quality
The activity of matter.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1, a kind of of the present invention is sufficiently stirred filtering and sterilization and activation equipment for wastewater treatment, it includes
Purifying box 1, the top in purifying box 1 are provided with a cartridge filter 13, and the bottom surface of cartridge filter 13 is provided with some perforates 14, perforate 14
Upper level is provided with filter screen 15；The top center of purifying box 1 is provided with opening 2, and the top of opening 2 is provided with support base 21,
Being horizontally disposed with support base 21 has transverse slat 22, and the middle part of transverse slat 22 is provided with bearing 23, and bearing 23 is vertically connected with rotation pipe 24, rotation
Tube 24 is through support base 21 and extends in cartridge filter 13, and the top of support base 21 is provided with axle bed 3, rotates the top of pipe 24
It is connected in axle bed 3, the top of axle bed 3 is connected with chemical feed pipe 31, the connection rotation pipe 24 of chemical feed pipe 31, the side hypomere of rotation pipe 24
Two groups of agitating plates 25 are arranged at intervals with up and down, and every group includes two pieces of agitating plates being correspondingly arranged 25, agitating plate 25 and rotation
24 through connection of pipe, some liquid outlets 26 are both provided with agitating plate 25, and the length of the agitating plate 25 on top is the stirring of lower part
2/3rds of the length of plate 25 facilitate multiple agitating plates 25 to be sufficiently stirred the multiple orientation of waste water progress；The top of purifying box 1
Portion is both provided with the water inlet 11 entered for waste water in the both sides of support base 21, and water inlet 11 is arranged on the top of cartridge filter 13；
In this way, rotation pipe 24 rotates under the driving of driving device with bearing 23, the solvent in chemical feed pipe 31 is transferred to rotation by axle bed 3
In tube 24, it is transmitted to by rotating pipe 24 in agitating plate 25, agitating plate 25 is rotated to useless in cartridge filter 13 with rotation pipe 24
Water is stirred, while solvent is sprayed with the liquid outlet 26 on agitating plate 25, can be carried out comprehensive dissolving to waste water and be killed
Bacterium, enables the full and uniform contact solvent of waste water fully dissolve and react, during stirring, waste water passes through filtering
Net 15 filters, and is then filtered by dropping down onto filter pocket 4 under perforate 14.
Purifying box 1, which is located at the lower section of cartridge filter 13 and is from top to bottom horizontally disposed with successively, two filter pockets 4, the filter positioned at upside
Quartz sand is filled with groove 4, is filled with activated carbon in the filter pocket 4 of downside, the space between two filter pockets 4 forms Magnetic Activated
Chamber 5, being horizontally disposed with Magnetic Activated chamber 5 has multigroup bar magnet 6.Each 6 one end of bar magnet is inserted in Magnetic Activated chamber 5, and the other end is worn
Be located at 1 side wall of purifying box, and the connecting seat 61 by being arranged on 1 lateral wall of purifying box is fixed, fixed on each bar magnet 6 around
Equipped with oxygen feeding tube 62, oxygen feeding tube 62 is located at one end sealing in Magnetic Activated chamber 5, and the other end reclines and passes through purifying box 1 on bar magnet 6
It is connected after side wall with exterior oxygen source, several paranasal sinuses 63 is uniformly provided with the tube body of oxygen feeding tube 62；In Magnetic Activated chamber 5
From top to bottom being horizontally disposed with has two bar magnets 6, and two bar magnets 6 are located at the not homonymy of purifying box 1 respectively.
The side bottom of purifying box 1 is provided with the discharge that a water outlet 12 is used for the waste water that treatment and purification finishes.
The present invention's is sufficiently stirred filtering and sterilization and activation equipment for wastewater treatment, can by 31 dosing of chemical feed pipe
Preliminary purification and sterilization is carried out to waste water, while coordinates setting for agitating plate 25 to be carried out fully to the waste water in cartridge filter 13
Comprehensive sterilization, the setting of cartridge filter 13 just can fully be filtered before waste water enters filter pocket 4, by big pollutant
Sift out, the setting of perforate 14 causes waste water uniformly to fly in the form of water droplet, facilitates the abundant filtering of lower part filter pocket 4.It is logical
The structure of two layers of filter pocket 4 is crossed, can be efficiently by the fine impurity in waste water and with clean to dispel, and the device can be repeatedly
Use, the water flowed out by outlet pipe is placed again into circularly purifying in purifying box 1, untill up to standard, it is low which focuses on cost
It is honest and clean, it is simple in structure, and clean-up effect is fine.Bar magnet 6 can carry out water quality thin and delicate magnetization, so that activated water so that warp
Cross the water quality handled more preferably, and the activity of water quality is further increased in oxygenated treatment.
A kind of above example only present invention embodiment therein, its description is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of be sufficiently stirred filtering and sterilization and activation equipment for wastewater treatment, it includes purifying box, it is characterised in that：Institute
State the top in purifying box and be provided with a cartridge filter, the bottom surface of the cartridge filter is provided with some perforates, the perforate upper water
It is flat to be provided with filter screen；The top center of the purifying box is provided with opening, and the open top is provided with support base, the branch
Being horizontally disposed with support seat has transverse slat, and bearing is provided with the middle part of the transverse slat, and the bearing is vertically connected with rotation pipe, the rotation
Pipe is through the support base and extends in the cartridge filter, and axle bed is provided with the top of the support base, the rotation pipe
Top is connected in the axle bed, and chemical feed pipe, the chemical feed pipe connection rotation pipe, the rotation are connected with the top of the axle bed
The side hypomere of tube is arranged at intervals with two groups of agitating plates up and down, and every group includes two pieces of agitating plates being correspondingly arranged, described
Agitating plate and the rotation pipe through connection, are both provided with some liquid outlets on the agitating plate；The top of the purifying box in
The both sides of the support base are both provided with the water inlet entered for waste water, and the water inlet is arranged on the top of the cartridge filter；
The purifying box, which is located at the lower section of the cartridge filter and is from top to bottom horizontally disposed with successively, two filter pockets, in the filter pocket of upside
Filled with quartz sand, activated carbon is filled with the filter pocket of downside, the space between two filter pockets forms Magnetic Activated chamber,
Being horizontally disposed with the Magnetic Activated chamber has multigroup bar magnet.
A kind of filtering and sterilization and activation equipment, its feature are sufficiently stirred 2. according to claim 1 for wastewater treatment
It is：Each described bar magnet one end is inserted in Magnetic Activated chamber, and the other end is threaded through purifying box side wall, and by being arranged on purification
Connecting seat on case lateral wall is fixed.
A kind of filtering and sterilization and activation equipment, its feature are sufficiently stirred 3. according to claim 1 for wastewater treatment
It is：Fixation is arranged with oxygen feeding tube on each bar magnet.
A kind of filtering and sterilization and activation equipment, its feature are sufficiently stirred 4. according to claim 3 for wastewater treatment
It is：The oxygen feeding tube is located at one end sealing of Magnetic Activated intracavitary, the other end recline pass through on bar magnet after purifying box side wall with
Exterior oxygen source connects, several paranasal sinuses are uniformly provided with the tube body of oxygen feeding tube.
A kind of filtering and sterilization and activation equipment, its feature are sufficiently stirred 5. according to claim 1 for wastewater treatment
It is：From top to bottom being horizontally disposed with the Magnetic Activated chamber has two bar magnets, and two bar magnets are located at purifying box not respectively
Homonymy.
A kind of filtering and sterilization and activation equipment, its feature are sufficiently stirred 6. according to claim 1 for wastewater treatment
It is：The side bottom of the purifying box is provided with a water outlet.
A kind of filtering and sterilization and activation equipment, its feature are sufficiently stirred 7. according to claim 1 for wastewater treatment
It is：The length of the agitating plate on top is 2/3rds of the length of the agitating plate of lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711172305.0A CN107986546B (en) | 2017-11-22 | 2017-11-22 | A intensive mixing filters and activation equipment that disinfects for waste water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711172305.0A CN107986546B (en) | 2017-11-22 | 2017-11-22 | A intensive mixing filters and activation equipment that disinfects for waste water treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107986546A true CN107986546A (en) | 2018-05-04 |
| CN107986546B CN107986546B (en) | 2021-06-22 |
Family
ID=62032642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711172305.0A Active CN107986546B (en) | 2017-11-22 | 2017-11-22 | A intensive mixing filters and activation equipment that disinfects for waste water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107986546B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157898A (en) * | 2018-09-17 | 2019-01-08 | 粟伟 | A kind of quenching liquid purification device |
| CN110921798A (en) * | 2019-12-20 | 2020-03-27 | 济南市章丘区妇幼保健院(济南市章丘区妇幼保健计划生育服务中心) | Waste liquid treatment device that clinical laboratory used |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02157087A (en) * | 1988-12-09 | 1990-06-15 | Kyoritsu Yuki Co Ltd | Water activating apparatus |
| CN1531989A (en) * | 2003-03-23 | 2004-09-29 | 武汉长航给排水环境节能设备成套工程 | Active carbon powder coating fine purifying and magnetic filtering system |
| WO2005028089A1 (en) * | 2003-09-23 | 2005-03-31 | Pinmei Huang | A dechlorination water filter |
| CN202246196U (en) * | 2011-09-23 | 2012-05-30 | 宜兴市氿润环保研究所有限公司 | Aeration-magnetization combined device and system for sewage treatment |
| JP2012236120A (en) * | 2011-05-10 | 2012-12-06 | Toshiba Corp | Apparatus and method for recovering fluorine |
| JP2014004520A (en) * | 2012-06-22 | 2014-01-16 | Hitachi Ltd | Water treatment system |
| CN204342579U (en) * | 2014-12-19 | 2015-05-20 | 李钰 | A kind of environment protection sewage slurry tank |
| CN204503095U (en) * | 2014-12-23 | 2015-07-29 | 安徽省天虹绿洲环保科技有限公司 | Multifunctional rotating device in a kind of sewage disposal device |
| CN205115213U (en) * | 2015-11-09 | 2016-03-30 | 田明艳 | A filter sterilization purifier for sewage environment |
| CN205275275U (en) * | 2015-12-30 | 2016-06-01 | 王琳琳 | Environment -friendly sewage treatment device |
| CN105712449A (en) * | 2016-03-10 | 2016-06-29 | 成都新筑展博环保科技有限公司 | Water magnetizing aeration machine special for urban domestic sewage treatment |
| CN205472848U (en) * | 2016-03-01 | 2016-08-17 | 哈尔滨理工大学 | Environment -friendly chemical wastewater adds medicine stirring purifier |
| CN106315782A (en) * | 2016-09-28 | 2017-01-11 | 连云港利丰医用氧产品有限公司 | Device for producing magnetized high-dissolved-oxygen water |
-
2017
- 2017-11-22 CN CN201711172305.0A patent/CN107986546B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02157087A (en) * | 1988-12-09 | 1990-06-15 | Kyoritsu Yuki Co Ltd | Water activating apparatus |
| CN1531989A (en) * | 2003-03-23 | 2004-09-29 | 武汉长航给排水环境节能设备成套工程 | Active carbon powder coating fine purifying and magnetic filtering system |
| WO2005028089A1 (en) * | 2003-09-23 | 2005-03-31 | Pinmei Huang | A dechlorination water filter |
| JP2012236120A (en) * | 2011-05-10 | 2012-12-06 | Toshiba Corp | Apparatus and method for recovering fluorine |
| CN202246196U (en) * | 2011-09-23 | 2012-05-30 | 宜兴市氿润环保研究所有限公司 | Aeration-magnetization combined device and system for sewage treatment |
| JP2014004520A (en) * | 2012-06-22 | 2014-01-16 | Hitachi Ltd | Water treatment system |
| CN204342579U (en) * | 2014-12-19 | 2015-05-20 | 李钰 | A kind of environment protection sewage slurry tank |
| CN204503095U (en) * | 2014-12-23 | 2015-07-29 | 安徽省天虹绿洲环保科技有限公司 | Multifunctional rotating device in a kind of sewage disposal device |
| CN205115213U (en) * | 2015-11-09 | 2016-03-30 | 田明艳 | A filter sterilization purifier for sewage environment |
| CN205275275U (en) * | 2015-12-30 | 2016-06-01 | 王琳琳 | Environment -friendly sewage treatment device |
| CN205472848U (en) * | 2016-03-01 | 2016-08-17 | 哈尔滨理工大学 | Environment -friendly chemical wastewater adds medicine stirring purifier |
| CN105712449A (en) * | 2016-03-10 | 2016-06-29 | 成都新筑展博环保科技有限公司 | Water magnetizing aeration machine special for urban domestic sewage treatment |
| CN106315782A (en) * | 2016-09-28 | 2017-01-11 | 连云港利丰医用氧产品有限公司 | Device for producing magnetized high-dissolved-oxygen water |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157898A (en) * | 2018-09-17 | 2019-01-08 | 粟伟 | A kind of quenching liquid purification device |
| CN110921798A (en) * | 2019-12-20 | 2020-03-27 | 济南市章丘区妇幼保健院(济南市章丘区妇幼保健计划生育服务中心) | Waste liquid treatment device that clinical laboratory used |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107986546B (en) | 2021-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103238554A (en) | Ecotype enclosed method for culturing fish through circulation water | |
| JPH09323004A (en) | Water treating apparatus | |
| CN105693023A (en) | Integrated underground wastewater treating and recycling technology for small-town and rural wastewater | |
| KR20150139071A (en) | Simple water purification device village independent portable bottom-up suction device is installed | |
| KR101406127B1 (en) | Portable water purification devices simple standalone village | |
| JP2001009446A (en) | Pressure flotation method and equipment therefor | |
| CN107986546A (en) | A intensive mixing filters and activation equipment that disinfects for waste water treatment | |
| KR20130019164A (en) | Continuous time water purification apparatus using adsorption pack | |
| JP2003340489A (en) | Water cleaning apparatus in closed water area | |
| JP2010194541A (en) | Waste water treatment system | |
| CN110790455A (en) | Integrated sewage treatment equipment and sewage treatment method | |
| CN108423948A (en) | A kind of integrated sewage treating apparatus | |
| JP3177432B2 (en) | Polluted water purification method and polluted water purification device | |
| JP6258277B2 (en) | Water purification method and water purification system | |
| KR101391903B1 (en) | The treatmenting equipment of contaminated water and treatment method utilizing thereof | |
| CN211226811U (en) | Integrated sewage treatment equipment | |
| JP2000202460A (en) | Cleaning device | |
| CN209098458U (en) | Permanent magnet separation and waste water treatment system | |
| CN116282678A (en) | Integrated assembly type sewage nitrogen and sand removal equipment | |
| CN107792988A (en) | A kind of sewage revolves well sifted sterilizing unit | |
| CN208345981U (en) | A kind of ground box type sewage processing equipment | |
| CN207619141U (en) | A kind of structure improved urban wastewater treatment device | |
| CN207862103U (en) | A kind of sewage rotation well sifted sterilizing unit | |
| CN207130116U (en) | A kind of mechanical cleaning wastewater treatment equipment | |
| CN107963765A (en) | A kind of waste water high-efficiency purification and sterilization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210603 Address after: Room 417, building C, No.606, ningliu Road, Nanjing Chemical Industrial Park, Nanjing, Jiangsu 210000 Applicant after: Nanjing Yuanfang Environmental Protection Technology Co.,Ltd. Address before: 215000 Bamboo Garden Road, Suzhou high tech Zone, Jiangsu Province, No. 209 Applicant before: SUZHOU LEADVIC ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220519 Address after: 210000 No. 55, lugai village, Dali community, Dongshan street, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Lv Hui Address before: Room 417, building C, No.606, ningliu Road, Nanjing Chemical Industrial Park, Nanjing, Jiangsu 210000 Patentee before: Nanjing Yuanfang Environmental Protection Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |