CN107487918A - Circulating sewage high-efficiency water purifying treatment device - Google Patents
Circulating sewage high-efficiency water purifying treatment device Download PDFInfo
- Publication number
- CN107487918A CN107487918A CN201710859493.8A CN201710859493A CN107487918A CN 107487918 A CN107487918 A CN 107487918A CN 201710859493 A CN201710859493 A CN 201710859493A CN 107487918 A CN107487918 A CN 107487918A
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- China
- Prior art keywords
- filtration
- disinfect box
- box
- filter cartridge
- welded
- 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.)
- Withdrawn
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000010865 sewage Substances 0.000 title claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 238000000746 purification Methods 0.000 claims abstract description 31
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 230000002070 germicidal effect Effects 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000005276 aerator Methods 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 230000001954 sterilising effect Effects 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 2
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 241001148471 unidentified anaerobic bacterium Species 0.000 abstract description 3
- 230000002000 scavenging effect Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 13
- 239000007787 solid Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- 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
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention provides a kind of circulating sewage high-efficiency water purifying treatment device, belongs to technical field of sewage, and the filtering swash plate is inclined on the downside of the inner chamber of pretreatment box；The ozone generator, which is welded and fixed, is arranged on left side above disinfect box；The aerator is arranged on the intracavity bottom of disinfect box；First filter cartridge is internally provided with sponge absorbing layer；Second filter cartridge is internally provided with active carbon layer；The Water quality detector is arranged on the intracavity bottom of filtration, purification case；The circulating pump is arranged on the left bottom of filtration, purification case；Apparatus of the present invention have the growth for avoiding anaerobic bacteria, the function of simultaneous oxidation sanitary sewage by the way that ozone generator is connected by appendix with ventilation comb；Ultraviolet germicidal lamp is fixedly installed in the inner chamber upper end of disinfect box, there is the function of further sterilizing；The present apparatus has the characteristics of manufacture craft is simple, practical and scavenging effect is good.
Description
Technical field
The present invention relates to a kind of environmental purification facility, specifically a kind of circulating sewage high-efficiency water purifying treatment device.
Background technology
With the continuous development of society, people have had become increasingly aware of importance of the environmental protection to people's self-growth,
Sewage disposal is the key areas in terms of environmental protection；In order to avoid environmental pollution needs to be filtered before sewage discharge, arrange
Substantial amounts of solid refuse is contained in the inside when putting, if if directly filtering, solid is easy to occur to block up in filter
Plug；Modern sewage-treatment plant sterilizing is incomplete simultaneously, causes substantial amounts of bacterium to produce, and modern sewage disposal
Equipment manufacturing cost is higher, occupation area of equipment is very big, and these obstacles have resulted in the large-scale popularization of sewage disposal device；For
This, the problem of for being proposed in above-mentioned background technology, those skilled in the art propose a kind of new sewage-treatment plant.
The content of the invention
For above-mentioned the deficiencies in the prior art, the technical problem to be solved in the present invention is to provide a kind of the circulating of anti-blocking
Sewage purifying and treating device.
In order to solve the above technical problems, the invention provides following technical scheme：
A kind of circulating sewage high-efficiency water purifying treatment device, including mobile device and purifying processing device；The mobile device includes rolling
Wheel, hydraulic cylinder, damper and bottom plate；The damper, which is welded and fixed, is arranged on both sides below bottom plate, the lower end weldering of damper
Connect and be fixedly installed hydraulic cylinder, roller is provided with below hydraulic cylinder；The purifying processing device includes disinfect box, ventilation bar
Pipe, appendix, ultraviolet germicidal lamp, ozone generator, delivery port, filtering swash plate, pretreatment box, support block, screen pack ware, carry
Frame, case lid, water inlet, filtration, purification case, outlet pipe, the first filter cartridge, sponge absorbing layer, caulking groove, circulating pump, the second filtering
Box, active carbon layer, Water quality detector, water pump and aerator；The disinfect box, which is welded and fixed, to be arranged on above bottom plate, disinfect box
Above middle part be welded and fixed and be provided with pretreatment box, be provided with case lid above pretreatment box；The support block fixed setting
The top at left and right sides of the inner chamber of pretreatment box；The filtering swash plate is inclined on the downside of the inner chamber of pretreatment box；It is described go out
The mouth of a river is arranged on the lower end of pretreatment box and is connected with disinfect box；The ozone generator, which is welded and fixed, is arranged on disinfect box
Upper left side of face；The ultraviolet germicidal lamp is arranged on the inner chamber upper end both sides of disinfect box；The aerator is arranged on disinfect box
Intracavity bottom；The filtration, purification case, which is welded and fixed, is arranged on right-hand member above disinfect box, and the upper end of filtration, purification case is by going out
Water pipe is connected with water pump, and water pump is fixedly installed on the right-hand member of disinfect box, and the left end of water pump is connected with disinfect box, filtration, purification
The first filter cartridge is provided with above the inner chamber of case, the first filter cartridge is internally provided with sponge absorbing layer, and the first filter cartridge passes through
Caulking groove is embedded in the left side tank wall of filtration, purification case, and right-hand member both passes through the right side tank wall of filtration, purification case；Second filter cartridge
Be internally provided with active carbon layer, the second filter cartridge is arranged on the downside of the inner chamber of filtration, purification case；The Water quality detector is set
In the intracavity bottom of filtration, purification case；The circulating pump is arranged on the left bottom of filtration, purification case；The case lid passes through left side
Hinge be arranged on left end above pretreatment box, be fixedly installed handle above case lid；The inside of first filter cartridge
Sponge absorbing layer is provided with, the right-hand member of the first filter cartridge is provided with handle.
As the further improvement project of the present invention：Screen pack ware is provided with above the support block, screen pack ware
It is welded and fixed to be provided with inner chamber and carries frame.
As the further improvement project of the present invention：The ozone generator is connected by appendix with ventilation comb,
Ventilation comb is arranged on the left of the intracavity bottom of disinfect box.
As further improvement of the present invention scheme：The left end of the circulating pump is connected by outlet pipe with disinfect box
Connect.
Compared with prior art, the beneficial effects of the invention are as follows：
Apparatus of the present invention are welded and fixed in the inner chamber of screen pack ware and are provided with by being provided with screen pack ware above support block
Frame is carried, there are preliminary filtering solid contaminants to prevent to block and be easy to take out the function of impurity；Ozone generator is passed through defeated
Tracheae is connected with ventilation comb, has the growth for avoiding anaerobic bacteria, the function of simultaneous oxidation sanitary sewage；In disinfect box
Inner chamber upper end is fixedly installed ultraviolet germicidal lamp, has the function of further sterilizing；The left end of circulating pump is passed through into outlet pipe
It is connected with disinfect box, when Water quality detector detection is qualified, water is expelled directly out, and when unqualified, started circulating pump and is arranged water
The function of being sterilized and filtered again in disinfect box；The present apparatus has that manufacture craft is simple, practical and scavenging effect
The characteristics of good.
Brief description of the drawings
Fig. 1 is the structural representation of circulating sewage high-efficiency water purifying treatment device；
Fig. 2 is the structural representation of case lid in circulating sewage high-efficiency water purifying treatment device；
Fig. 3 is the structural representation of the first filter cartridge in circulating sewage high-efficiency water purifying treatment device；
In figure：1- rollers, 2- hydraulic cylinders, 3- dampers, 4- bottom plates, 5- disinfect boxes, 6- ventilations comb, 7- appendixs, 8- are ultraviolet
Line bactericidal lamp, 9- ozone generators, 10- delivery ports, 11- filterings swash plate, 12- pretreatment boxes, 13- support blocks, 14- screen packs
Ware, 15- carry frame, 16- case lids, 17- water inlets, 18- filtration, purifications case, 19- outlet pipes, the filter cartridges of 20- first, 21- sponges and inhaled
Attached layer, 22- caulking grooves, 23- circulating pumps, the filter cartridges of 24- second, 25- active carbon layers, 26- Water quality detectors, 27- water pumps, 28- expose
Gas device, 29- hinges, 30- handles, 31- handles.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description this patent and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or being detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Referring to Fig. 1, a kind of circulating sewage high-efficiency water purifying treatment device is present embodiments provided, including mobile device and purification
Processing unit；The mobile device includes roller 1, hydraulic cylinder 2, damper 3 and bottom plate 4；The damper 3 is welded and fixed setting
The both sides below bottom plate 4, there is the function that damping is carried out for device, the lower end of damper 3, which is welded and fixed, is provided with hydraulic cylinder
2, roller 1 is provided with below hydraulic cylinder 2, is had and is easy to the function that device moves；The purifying processing device includes disappearing
Malicious case 5, ventilation comb 6, appendix 7, ultraviolet germicidal lamp 8, ozone generator 9, delivery port 10, filtering swash plate 11, pretreatment
Case 12, support block 13, screen pack ware 14, put forward frame 15, case lid 16, water inlet 17, filtration, purification case 18, outlet pipe 19, the first mistake
Filter box 20, sponge absorbing layer 21, caulking groove 22, circulating pump 23, the second filter cartridge 24, active carbon layer 25, Water quality detector 26, water pump
27 and aerator 28；The disinfect box 5, which is welded and fixed, to be arranged on above bottom plate 4, and middle part, which is welded and fixed, above disinfect box 5 sets
Pretreatment box 12 is equipped with, case lid 16 is provided with above pretreatment box 12；The support block 13 is fixedly installed on pretreatment box 12
Inner chamber at left and right sides of top, be provided with screen pack ware 14 above support block 13, there are preliminary filtering solid contaminants to prevent from sending out
The raw function of blocking, is welded and fixed to be provided with the inner chamber of screen pack ware 14 and carries frame 15, has and is easy to propose in screen pack ware 14
Pour out the function of impurity；The filtering swash plate 11 is inclined on the downside of the inner chamber of pretreatment box 12, has further filtering useless
The function of water；The delivery port 10 is arranged on the lower end of pretreatment box 12 and is connected with disinfect box 5；The ozone generator 9
It is welded and fixed and is arranged on left side above disinfect box 5, ozone generator 9 is connected by appendix 7 with ventilation comb 6, is ventilated
Comb 6 is arranged on the left of the intracavity bottom of disinfect box 5, has the growth for avoiding anaerobic bacteria, the work(of simultaneous oxidation sanitary sewage
Energy；The ultraviolet germicidal lamp 8 is arranged on the inner chamber upper end both sides of disinfect box 5, has the function of being sterilized using ultraviolet；
The aerator 28 is arranged on the intracavity bottom of disinfect box 5, and aerator 28 produces aerated reaction in sewage so that in sewage
The microorganisms such as bacterium are more fully exposed in ultraviolet light caused by ultraviolet germicidal lamp 14, are easy to sterilizing；It is described
Filtration, purification case 18, which is welded and fixed, is arranged on right-hand member above disinfect box 5, and the upper end of filtration, purification case 18 passes through the He of outlet pipe 19
Water pump 27 is connected, and water pump 27 is fixedly installed on the right-hand member of disinfect box 5, and the left end of water pump 27 is connected with disinfect box 5, and filtering is net
To change and be provided with the first filter cartridge 20 above the inner chamber of case 18, the first filter cartridge 20 is internally provided with sponge absorbing layer 21, and first
Filter cartridge 20 is embedded in the left side tank wall of filtration, purification case 18 by caulking groove 22, and right-hand member both passes through the right side case of filtration, purification case 18
Wall；Second filter cartridge 24 is internally provided with active carbon layer 25, has the function that further adsorption treatment is carried out to waste water,
Second filter cartridge 24 is arranged on the downside of the inner chamber of filtration, purification case 18；The Water quality detector 26 is arranged on filtration, purification case 18
Intracavity bottom；The circulating pump 23 is arranged on the left bottom of filtration, purification case 18, and the left end of circulating pump 23 passes through outlet pipe 19
It is connected with disinfect box 5, when Water quality detector 26 detects qualified, water is expelled directly out, and when unqualified, starting circulating pump 23 will
Water, which is discharged in disinfect box 5, sterilize and filter again.
Referring to Fig. 2, in the present invention, the case lid 16 is arranged on above pretreatment box 12 left by the hinge 29 in left side
Hold, handle 30 is fixedly installed above case lid 16.
Referring to Fig. 3, in the present invention, first filter cartridge 20 is internally provided with sponge absorbing layer 21, the first filtering
The right-hand member of box 20 is provided with handle 31, has the function of being easy to pull out the first filter cartridge 20.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (4)
1. a kind of circulating sewage high-efficiency water purifying treatment device, including mobile device and purifying processing device；It is characterized in that the movement
Device includes roller, hydraulic cylinder, damper and bottom plate；The damper, which is welded and fixed, is arranged on both sides below bottom plate, damping
The lower end of device, which is welded and fixed, is provided with hydraulic cylinder, and roller is provided with below hydraulic cylinder；The purifying processing device includes sterilization
Case, ventilation comb, appendix, ultraviolet germicidal lamp, ozone generator, delivery port, filtering swash plate, pretreatment box, support block, mistake
Filter screen ware, carry frame, case lid, water inlet, filtration, purification case, outlet pipe, the first filter cartridge, sponge absorbing layer, caulking groove, circulating pump,
Second filter cartridge, active carbon layer, Water quality detector, water pump and aerator；The disinfect box, which is welded and fixed, is arranged on the upper of bottom plate
Face, middle part, which is welded and fixed, above disinfect box is provided with pretreatment box, and case lid is provided with above pretreatment box；The support block
It is fixedly installed on top at left and right sides of the inner chamber of pretreatment box；The filtering swash plate is inclined under the inner chamber of pretreatment box
Side；The delivery port is arranged on the lower end of pretreatment box and is connected with disinfect box；The ozone generator is welded and fixed setting
The left side above disinfect box；The ultraviolet germicidal lamp is arranged on the inner chamber upper end both sides of disinfect box；The aerator is set
In the intracavity bottom of disinfect box；The filtration, purification case, which is welded and fixed, is arranged on right-hand member above disinfect box, filtration, purification case
Upper end is connected by outlet pipe with water pump, and water pump is fixedly installed on the right-hand member of disinfect box, and the left end of water pump is connected with disinfect box
Connecing, be provided with the first filter cartridge above the inner chamber of filtration, purification case, the first filter cartridge is internally provided with sponge absorbing layer, and first
Filter cartridge is embedded in the left side tank wall of filtration, purification case by caulking groove, and right-hand member both passes through the right side tank wall of filtration, purification case；It is described
Second filter cartridge is internally provided with active carbon layer, and the second filter cartridge is arranged on the downside of the inner chamber of filtration, purification case；The water quality
Detector is arranged on the intracavity bottom of filtration, purification case；The circulating pump is arranged on the left bottom of filtration, purification case；The case
Lid is arranged on left end above pretreatment box by the hinge in left side, and handle is fixedly installed above case lid；First mistake
Filter box is internally provided with sponge absorbing layer, and the right-hand member of the first filter cartridge is provided with handle.
2. circulating sewage high-efficiency water purifying treatment device according to claim 1, it is characterized in that, it was provided with above support block
Filter screen ware, is welded and fixed to be provided with the inner chamber of screen pack ware and carries frame.
3. circulating sewage high-efficiency water purifying treatment device according to claim 1 or 2, it is characterized in that, the ozone generator leads to
Cross appendix with ventilation comb to be connected, ventilation comb is arranged on the left of the intracavity bottom of disinfect box.
4. the circulating sewage high-efficiency water purifying treatment device according to claim 1 or 3, it is characterized in that, the left end of the circulating pump
It is connected by outlet pipe with disinfect box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859493.8A CN107487918A (en) | 2017-09-21 | 2017-09-21 | Circulating sewage high-efficiency water purifying treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859493.8A CN107487918A (en) | 2017-09-21 | 2017-09-21 | Circulating sewage high-efficiency water purifying treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107487918A true CN107487918A (en) | 2017-12-19 |
Family
ID=60652727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710859493.8A Withdrawn CN107487918A (en) | 2017-09-21 | 2017-09-21 | Circulating sewage high-efficiency water purifying treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107487918A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726705A (en) * | 2018-05-25 | 2018-11-02 | 南阳理工学院 | A kind of building coating production sewage pretreatment device |
| CN109592825A (en) * | 2018-12-06 | 2019-04-09 | 王星伟 | A kind of new-type field water source filter sterilization device |
| WO2020000157A1 (en) * | 2018-06-25 | 2020-01-02 | 江苏宏大环保科技有限公司 | Multi-functional household sewage treatment apparatus |
-
2017
- 2017-09-21 CN CN201710859493.8A patent/CN107487918A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726705A (en) * | 2018-05-25 | 2018-11-02 | 南阳理工学院 | A kind of building coating production sewage pretreatment device |
| WO2020000157A1 (en) * | 2018-06-25 | 2020-01-02 | 江苏宏大环保科技有限公司 | Multi-functional household sewage treatment apparatus |
| CN109592825A (en) * | 2018-12-06 | 2019-04-09 | 王星伟 | A kind of new-type field water source filter sterilization device |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171219 |
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| WW01 | Invention patent application withdrawn after publication |