CN112023477B - Water power driven and self-cleaning backwashing water filter - Google Patents
Water power driven and self-cleaning backwashing water filter Download PDFInfo
- Publication number
- CN112023477B CN112023477B CN202010937043.8A CN202010937043A CN112023477B CN 112023477 B CN112023477 B CN 112023477B CN 202010937043 A CN202010937043 A CN 202010937043A CN 112023477 B CN112023477 B CN 112023477B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- cavity
- filter
- storage cavity
- supporting plate
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000011001 backwashing Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 title claims abstract description 10
- 239000010865 sewage Substances 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 3
- 241000220317 Rosa Species 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- B01D29/03—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 self-supporting
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- 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
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010937043.8A CN112023477B (en) | 2020-09-08 | 2020-09-08 | Water power driven and self-cleaning backwashing water filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010937043.8A CN112023477B (en) | 2020-09-08 | 2020-09-08 | Water power driven and self-cleaning backwashing water filter |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112023477A CN112023477A (en) | 2020-12-04 |
CN112023477B true CN112023477B (en) | 2021-04-13 |
Family
ID=73584341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010937043.8A Active CN112023477B (en) | 2020-09-08 | 2020-09-08 | Water power driven and self-cleaning backwashing water filter |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112023477B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113750806B (en) * | 2021-09-13 | 2023-05-30 | 安徽工程大学 | Anti-fouling membrane module water treatment device with back flushing function |
CN116272064B (en) * | 2023-05-17 | 2023-09-15 | 连云港星光电力设备有限公司 | Sectional type back flushing dirt removing filter with automatic replacing filtering structure |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101869782A (en) * | 2009-04-23 | 2010-10-27 | 朱凤翔 | Filtering material cleaning device of tank-type filter |
CN105749599A (en) * | 2016-02-26 | 2016-07-13 | 江苏大学 | Hydrodynamic backwash filter screen filter |
CN109290245A (en) * | 2018-11-26 | 2019-02-01 | 乐绪旺 | A method of ceiling cleaning is carried out using automatic cleaning equipment |
-
2020
- 2020-09-08 CN CN202010937043.8A patent/CN112023477B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101869782A (en) * | 2009-04-23 | 2010-10-27 | 朱凤翔 | Filtering material cleaning device of tank-type filter |
CN105749599A (en) * | 2016-02-26 | 2016-07-13 | 江苏大学 | Hydrodynamic backwash filter screen filter |
CN109290245A (en) * | 2018-11-26 | 2019-02-01 | 乐绪旺 | A method of ceiling cleaning is carried out using automatic cleaning equipment |
Also Published As
Publication number | Publication date |
---|---|
CN112023477A (en) | 2020-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112023477B (en) | Water power driven and self-cleaning backwashing water filter | |
CN1843558B (en) | Backwash filter | |
CN111151053A (en) | Back flush filter | |
CN105621649A (en) | Water processor having water collecting-type housing apparatus | |
CN203060949U (en) | Bidirectional online drainage filter | |
CN218686924U (en) | Filter with turbulent flow backwashing function | |
CN218740504U (en) | Back flush filter | |
CN215232606U (en) | Pull-down type pollution discharge structure | |
CN214680365U (en) | Sewage pretreatment device | |
CN110038338B (en) | Intelligent sewage-discharging river water multistage filtering device and method | |
CN2759567Y (en) | On-line backwash gamma type filter apparatus | |
CN108144347B (en) | Method for rapidly treating sewage | |
CN206103469U (en) | Backwashing filter | |
CN217829122U (en) | Novel high-efficiency filter | |
CN215365207U (en) | Filter equipment that municipal administration domestic sewage treatment used | |
CN220513509U (en) | High-pressure filter | |
CN109626457A (en) | A kind of water process filter device | |
CN205875296U (en) | Kitchen cleanout of well | |
CN219259635U (en) | Medical wastewater disinfection pretreatment device | |
CN202610908U (en) | Multifunctional pedal squeezing dewatering mop sink | |
CN219050525U (en) | Filter device with back flushing mechanism | |
CN219209154U (en) | Primary filtering filter plate assembly capable of drinking water | |
CN213326977U (en) | Wastewater collection and treatment device for 6-bromo-2-naphthoic acid production | |
CN113494116B (en) | Movable board house with domestic wastewater treatment function | |
CN219280600U (en) | Water conservancy construction drainage 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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201230 Address after: 5b04, Yige building, A9 building, Yintian Industrial Zone, Yantian community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Tiantong Toys Co.,Ltd. Address before: 450003 room 602, 6 / F, unit 1, building 2, Roman holiday, 159 Huayuan Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: Zhengzhou Tieling Electronic Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210322 Address after: Room 1808, 18 / F, Cloud Computing Center, Chinese Academy of Sciences, No.1 Kehui Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Applicant after: GUANGDONG ZHONGKE HONGJIE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 5b04, Yige building, A9 building, Yintian Industrial Zone, Yantian community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Tiantong Toys Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room 1808, 18 / F, Cloud Computing Center, Chinese Academy of Sciences, No.1 Kehui Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee after: Zhongke Delai Environmental Technology (Guangdong) Co.,Ltd. Address before: Room 1808, 18 / F, Cloud Computing Center, Chinese Academy of Sciences, No.1 Kehui Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee before: GUANGDONG ZHONGKE HONGJIE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |