CN110115866A - A kind of sewage-treatment plant of multistage filtering - Google Patents
A kind of sewage-treatment plant of multistage filtering Download PDFInfo
- Publication number
- CN110115866A CN110115866A CN201910460130.6A CN201910460130A CN110115866A CN 110115866 A CN110115866 A CN 110115866A CN 201910460130 A CN201910460130 A CN 201910460130A CN 110115866 A CN110115866 A CN 110115866A
- Authority
- CN
- China
- Prior art keywords
- strainer
- sliding slot
- shell
- sewage
- baffle
- 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
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 28
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 6
- 230000001376 precipitating effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/016—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements with corrugated, folded or wound filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- 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
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- 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
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of sewage-treatment plants of multistage filtering, including sealing-plug, water inlet, the first strainer, shell, the second strainer, baffle, slide plate, discharge outlet, first sliding groove, second sliding slot and third sliding slot.The beneficial effects of the present invention are: the present invention is equipped with water inlet and sealing-plug, the right side of water inlet is equipped with the first strainer, first strainer is slidably connected with first sliding groove, and first strainer can skid off housing tip, it is convenient that strainer is cleaned, the right side of first strainer is equipped with the second strainer, second sliding slot and baffle, and second strainer, baffle is slidably connected with second sliding slot, convenient for skidding off cleaning, the right side of baffle is equipped with slide plate, the top of shell is equipped with third sliding slot, baffle is slidably connected with third sliding slot, and second strainer be v-shaped structure, both the granule foreign in processing can be made not block the second strainer, it is readily cleaned the second strainer again.
Description
Technical field
The present invention relates to a kind of filter device, specially a kind of sewage-treatment plant of multistage filtering belongs to sewage treatment
Applied technical field.
Background technique
Sewage treatment is exactly that the water quality requirement for being discharged into a certain water body to reach sewage or reusing purifies it
Process.Sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
Every field also comes into the daily life of common people more and more.Thereby produce miscellaneous sewage-treatment plant.
Often structure is complicated for common sewage-treatment plant, right although using during handling sewage simply
The strainer of equipment is cleaned more difficult.
Summary of the invention
The object of the invention is that providing a kind of sewage-treatment plant of multistage filtering to solve the above-mentioned problems, tear open
It unloads conveniently, the strainer being readily cleaned in device.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of sewage-treatment plant of multistage filtering, including
Shell, the top of the shell are equipped with water inlet, and the water inlet is circular configuration, and the top of the water inlet is equipped with sealing
Plug, the cross-sectional length of the sealing-plug bottom end are less than the diameter of the water inlet, and the case inside wall is close to the water inlet
One third at be equipped with first sliding groove, and the section of the first sliding groove is parallelogram sturcutre, in the first sliding groove
Equipped with the first strainer, the first sliding groove is equipped with second sliding slot far from the side of the water inlet, and the second sliding slot is equipped with two
It is a, be equipped with the second strainer and baffle in the second sliding slot, and second strainer and the baffle with the second sliding slot
Be slidably connected, the section of second strainer is v-shaped structure, and the baffle is rectangular configuration, and second strainer with it is described
The cross-sectional width of baffle is equal, and the top of the second sliding slot is vertically equipped with third sliding slot, there are two the third sliding slot is set, institute
It states and is equipped with slide plate in third sliding slot, the slide plate is slidably connected with the third sliding slot, and the slide plate is U-shaped structure.
Preferably, in order to hold sewage, the shell is rectangular hollow structure, and the top of the shell is blow-by knot
Structure.
Preferably, in order to realize the connection of first strainer and the first sliding groove, the width of the first sliding groove is big
In the width of first strainer, and first strainer is slidably connected with the first sliding groove.
Preferably, filtering precipitating for convenience, the section vertex of second strainer are and described close to the first sliding groove
The height of second strainer is equal with the height of top inner wall to bottom end inner wall of the shell.
Preferably, the sliding of second strainer and the baffle for convenience, the width of the second sliding slot is described
Twice of barrier width, and two second sliding slots are in symmetric relation about the horizontal line by second strainer vertex.
Preferably, the top of the shell, the top of the third sliding slot and the shell are slid into for the ease of the slide plate
The inner wall on body top flushes, and two third sliding slots are symmetrical about horizontal line.
Preferably, it for the ease of the sewage handled well is discharged, is set about the shell close to the side of the third sliding slot
There is discharge outlet, and the discharge outlet is circular configuration.
The beneficial effects of the present invention are: the present invention is equipped with water inlet and sealing-plug, the right side of water inlet is equipped with the first strainer,
First strainer is slidably connected with first sliding groove, and the first strainer can skid off housing tip, convenient to clean to strainer, the first filter
The right side of net is equipped with the second strainer, second sliding slot and baffle, and the second strainer, baffle are slidably connected with second sliding slot, are convenient for
Cleaning is skidded off, the right side of baffle is equipped with slide plate, and the top of shell is equipped with third sliding slot, and baffle is slidably connected with third sliding slot, and
And second strainer be v-shaped structure, so that the granule foreign in processing is not blocked the second strainer, but also be readily susceptible to cleaning second
Strainer.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is cross section structure schematic diagram of the invention；
Fig. 3 is schematic diagram of internal structure of the invention；
Fig. 4 is the schematic diagram of the first strainer of the invention；
Fig. 5 is the schematic diagram of the second strainer of the invention；
Fig. 6 is the schematic diagram of baffle of the invention；
Fig. 7 is the schematic diagram of slide plate of the invention.
In figure: 1, sealing-plug, 2, water inlet, the 3, first strainer, 4, shell, the 5, second strainer, 6, baffle, 7, slide plate, 8,
Discharge outlet, 9, first sliding groove, 10, second sliding slot, 11, third sliding slot.
Specific embodiment
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 description, 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.
It please refers to shown in Fig. 1-2, a kind of sewage-treatment plant of multistage filtering, including shell 4, the top of the shell 4
Equipped with water inlet 2, the water inlet 2 is circular configuration, and the top of the water inlet 2 is equipped with sealing-plug 1, the sealing-plug 1
The cross-sectional length of bottom end is less than the diameter of the water inlet 2, one third of 4 inner sidewall of shell close to the water inlet 2
Place is equipped with first sliding groove 9, and the section of the first sliding groove 9 is parallelogram sturcutre, is equipped with first in the first sliding groove 9
Strainer 3, the first sliding groove 9 are equipped with second sliding slot 10 far from the side of the water inlet 2, and the second sliding slot 10 is equipped with two
It is a, it is equipped with the second strainer 5 and baffle 6 in the second sliding slot 10, and second strainer 5 and the baffle 6 are with described the
Two sliding slots 10 are slidably connected, and the section of second strainer 5 is v-shaped structure, and the baffle 6 is rectangular configuration, and described second
Strainer 5 is equal with the cross-sectional width of the baffle 6, and the top of the second sliding slot 10 is vertically equipped with third sliding slot 11, and described
There are two three sliding slots 11 are set, it is equipped with slide plate 7 in the third sliding slot 11, the slide plate 7 is slidably connected with the third sliding slot 11,
And the slide plate 7 is U-shaped structure.
As a kind of technical optimization scheme of the invention, the shell 4 is rectangular hollow structure, and the top of the shell 4
End is blow-by structure.
As a kind of technical optimization scheme of the invention, the width of the first sliding groove 9 is greater than the width of first strainer 3
Degree, and first strainer 3 is slidably connected with first sliding groove 9.
As a kind of technical optimization scheme of the invention, the section vertex of second strainer 5 is close to the first sliding groove
9, and the height of second strainer 5 is equal with the height of top inner wall to bottom end inner wall of the shell 4.
As a kind of technical optimization scheme of the invention, the width of the second sliding slot 10 is the two of 6 width of baffle
Times, and two second sliding slots 10 are in symmetric relation about the horizontal line by 5 vertex of the second strainer.
As a kind of technical optimization scheme of the invention, the top of the third sliding slot 11 is interior with 4 top of shell
Wall flushes, and two third sliding slots 11 are symmetrical about horizontal line.
As a kind of technical optimization scheme of the invention, set about the shell 4 close to the side of the third sliding slot 11
There is discharge outlet 8, and the discharge outlet 8 is circular configuration.
In the use of the present invention, firstly, opening sealing-plug 1 of the plug in water inlet, it is sliding that the right side of water inlet 2 is equipped with first
Slot 9 slides into the first strainer 3 in first sliding groove 9, the second strainer 5 and baffle 6 is slided into second sliding slot 10 respectively, at this point, need to
The sewage handled injects shell 4 by water inlet 2, and the granule foreign in sewage is detained under the blocking of the first strainer 3
In the left side of the first strainer 3, start and the solvent reaction for precipitating, the right side of the first strainer 3 by the sewage that first pass filters
Side is equipped with the second strainer 5, and when precipitating terminates, slide plate 7 is slid into the second strainer 5, by second of mistake by taking-up baffle 6 to the left
Filter, since the second strainer 5 is v-shaped structure, precipitating can be flushed to side, prevent the bottom end of the second strainer 5 to be blocked, treated
Sewage flows into the right side of shell 4, and the right side of shell 4 can place the active carbon for adsorbing suspended matter and pigment in water, sewage
Become the water for meeting discharge standard by three layers of processing, the discharge outlet 8 by 4 side of shell is arranged in is discharged.When needs are to dress
It sets when being cleaned, the first strainer 3 is skidded off into first sliding groove 9, the first strainer 3 can be cleaned, the second strainer 5 is skidded off
Second sliding slot 10 can clean the second strainer 5, convenient to clean to strainer due to the setting of sliding slot.
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 where 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
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements 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 embodiments being understood that.
Claims (7)
1. a kind of sewage-treatment plant of multistage filtering, including including shell (4), it is characterised in that: the top of the shell (4)
Equipped with water inlet (2), the water inlet (2) is circular configuration, and the top of the water inlet (2) is equipped with sealing-plug (1), described
The cross-sectional length of sealing-plug (1) bottom end is less than the diameter of the water inlet (2), and shell (4) inner sidewall is close to the water inlet
First sliding groove (9) are equipped at the one third of mouth (2), and the section of the first sliding groove (9) is parallelogram sturcutre, it is described
The first strainer (3) are equipped in first sliding groove (9), the first sliding groove (9) is equipped with second far from the side of the water inlet (2) and slides
Slot (10) there are two the second sliding slot (10) sets, is equipped with the second strainer (5) and baffle (6) in the second sliding slot (10), and
Second strainer (5) and the baffle (6) are slidably connected with the second sliding slot (10), and second strainer (5) is cut
Face is v-shaped structure, and the baffle (6) is rectangular configuration, and the cross-sectional width phase of second strainer (5) and the baffle (6)
Deng, the top of the second sliding slot (10) is vertically equipped with third sliding slot (11), there are two the third sliding slot (11) sets, described
Slide plate (7) are equipped in three sliding slots (11), the slide plate (7) is slidably connected with the third sliding slot (11), and the slide plate (7) is
U-shaped structure.
2. a kind of sewage-treatment plant of multistage filtering according to claim 1, it is characterised in that: the shell (4) is
Rectangular hollow structure, and the top of the shell (4) is blow-by structure.
3. a kind of sewage-treatment plant of multistage filtering according to claim 1, it is characterised in that: the first sliding groove
(9) width is greater than the width of first strainer (3), and first strainer (3) is slidably connected with first sliding groove (9).
4. a kind of sewage-treatment plant of multistage filtering according to claim 1, it is characterised in that: second strainer
(5) section vertex is close to the first sliding groove (9), and in the top of the height of second strainer (5) and the shell (4)
The height of wall to bottom end inner wall is equal.
5. a kind of sewage-treatment plant of multistage filtering according to claim 1, it is characterised in that: the second sliding slot
(10) width is twice of the baffle (6) width, and two second sliding slots (10) are about by second strainer
(5) horizontal line on vertex is in symmetric relation.
6. a kind of sewage-treatment plant of multistage filtering according to claim 1, it is characterised in that: the third sliding slot
(11) top is flushed with the inner wall on the shell (4) top, and two third sliding slots (11) are symmetrically divided about horizontal line
Cloth.
7. a kind of sewage-treatment plant of multistage filtering according to claim 1, it is characterised in that: about the shell
(4) discharge outlet (8) are equipped with close to the side of the third sliding slot (11), and the discharge outlet (8) is circular configuration.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460130.6A CN110115866A (en) | 2019-05-30 | 2019-05-30 | A kind of sewage-treatment plant of multistage filtering |
| PCT/CN2019/089411 WO2020237602A1 (en) | 2019-05-30 | 2019-05-31 | Multi-stage filtering sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460130.6A CN110115866A (en) | 2019-05-30 | 2019-05-30 | A kind of sewage-treatment plant of multistage filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110115866A true CN110115866A (en) | 2019-08-13 |
Family
ID=67523466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910460130.6A Pending CN110115866A (en) | 2019-05-30 | 2019-05-30 | A kind of sewage-treatment plant of multistage filtering |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110115866A (en) |
| WO (1) | WO2020237602A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113121036A (en) * | 2021-03-15 | 2021-07-16 | 太原理工大学 | Integrated device for degrading antibiotic wastewater by persulfate |
| CN114011146A (en) * | 2021-11-17 | 2022-02-08 | 昌和化学新材料(江苏）有限公司 | Environment-friendly filter device for triphenyl phosphite production and use method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049623B (en) * | 2023-10-11 | 2024-01-02 | 江苏欧跃环保科技有限公司 | Sampling detection device, sewage conveying system using same and conveying method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205252706U (en) * | 2015-12-25 | 2016-05-25 | 赣州市金溪农业开发有限公司 | Tea -seed oil dregs of fat sedimentation tank |
| CN205516796U (en) * | 2016-02-25 | 2016-08-31 | 江苏顺泰包装印刷科技有限公司 | Deodorant effluent water sump |
| CN107082505A (en) * | 2017-06-15 | 2017-08-22 | 成都益睿信科技有限公司 | A kind of wastewater treatment equipment |
| CN107261639A (en) * | 2017-08-15 | 2017-10-20 | 成都君华睿道科技有限公司 | The convenient dismountable sewage disposal device of cleaning of one kind |
| CN109621551A (en) * | 2019-02-13 | 2019-04-16 | 大唐桂冠合山发电有限公司 | Desulphurization system gypsum discharge pipe filter net device |
| CN208878064U (en) * | 2018-08-16 | 2019-05-21 | 上海翟氏混凝土有限公司 | A kind of concrete sedimentation basin |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012062771A (en) * | 2010-09-14 | 2012-03-29 | Denso Corp | Fuel filter |
| CN203777805U (en) * | 2014-04-29 | 2014-08-20 | 宁海县嘉和化工有限公司 | Multilevel filtering device of liquid storage tank |
| CN206315517U (en) * | 2016-11-22 | 2017-07-11 | 威远至诚高分子材料有限公司 | Stillpot |
| CN206404401U (en) * | 2016-12-13 | 2017-08-15 | 山东中宝环境工程有限公司 | Sewage water filtration case is used in one kind life |
| CN107008046A (en) * | 2017-04-26 | 2017-08-04 | 刘海明 | A kind of sewage multistage filtering processor |
| CN208362062U (en) * | 2018-05-17 | 2019-01-11 | 王豪杰 | A kind of purification tank for rural domestic sewage treatment |
-
2019
- 2019-05-30 CN CN201910460130.6A patent/CN110115866A/en active Pending
- 2019-05-31 WO PCT/CN2019/089411 patent/WO2020237602A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205252706U (en) * | 2015-12-25 | 2016-05-25 | 赣州市金溪农业开发有限公司 | Tea -seed oil dregs of fat sedimentation tank |
| CN205516796U (en) * | 2016-02-25 | 2016-08-31 | 江苏顺泰包装印刷科技有限公司 | Deodorant effluent water sump |
| CN107082505A (en) * | 2017-06-15 | 2017-08-22 | 成都益睿信科技有限公司 | A kind of wastewater treatment equipment |
| CN107261639A (en) * | 2017-08-15 | 2017-10-20 | 成都君华睿道科技有限公司 | The convenient dismountable sewage disposal device of cleaning of one kind |
| CN208878064U (en) * | 2018-08-16 | 2019-05-21 | 上海翟氏混凝土有限公司 | A kind of concrete sedimentation basin |
| CN109621551A (en) * | 2019-02-13 | 2019-04-16 | 大唐桂冠合山发电有限公司 | Desulphurization system gypsum discharge pipe filter net device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113121036A (en) * | 2021-03-15 | 2021-07-16 | 太原理工大学 | Integrated device for degrading antibiotic wastewater by persulfate |
| CN114011146A (en) * | 2021-11-17 | 2022-02-08 | 昌和化学新材料(江苏）有限公司 | Environment-friendly filter device for triphenyl phosphite production and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020237602A1 (en) | 2020-12-03 |
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Application publication date: 20190813 |
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| RJ01 | Rejection of invention patent application after publication |