CN207371178U - Automatic brushing filter - Google Patents
Automatic brushing filter Download PDFInfo
- Publication number
- CN207371178U CN207371178U CN201721055361.1U CN201721055361U CN207371178U CN 207371178 U CN207371178 U CN 207371178U CN 201721055361 U CN201721055361 U CN 201721055361U CN 207371178 U CN207371178 U CN 207371178U
- Authority
- CN
- China
- Prior art keywords
- filter
- cup body
- wall
- partition plate
- frame
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses automatic brushing filters, including filter housings, frame of filter element is equipped in filter head housings body, tubular filter screen is fixed in filter head housings body and the tubular filter screen is at least partially disposed in frame of filter element, frame of filter element lower end is provided with several using the frame of filter element axis blade circumferentially distributed as axis, filter housings include cup body and upper cover, lower end is provided with partition plate in cup body, partition plate is equipped with several along the circumferentially distributed deflector hole of body axis, deflector hole is inclined hole, blade is located at below partition plate, and strainer skeleton can opposed separators rotate, cup body lower end sets sewage draining exit.Inclined hole and partition plate the angling hole design of eddy flow cloth water-bound are engaged so that water inlet can be in that eddy flow state flows, and with reference to the design of impeller, band electric filter skeleton rotates, and achievees the purpose that clean automatically.Strainer skeleton is two-sided to be respectively provided with swipe, and cup body inner wall and filter core outer wall can be cleaned simultaneously, cleaned thoroughly.
Description
Technical field
The utility model is related to filters, and in particular to a kind of automatic brushing filter.
Background technology
At present, fore filter is widely used on the market, and function is mainly reflected in conciliation pressure in use
With two aspects of cleaning.
Existing filter in the market, cleaning way can be divided into backwash money, skeleton scrapes, silica gel scrapes three categories.
Money is backwashed by the silt booty on water flow wash filter screen from inside to outside or from top to bottom, when in use, often because of mistake
The area of strainer is excessive or the silt adhesion strength of deposition is relatively strong and can not clean.
The principle that skeleton and silica gel scrape is to be bonded strainer by swipe, is rotated with hand twisting connector and skeleton is driven to rotate
It is scraped, this often makes to cause secondary pollution through the hole of strainer when silt is squeezed because of the operation of manpower.
The content of the invention
The utility model is in view of the above-mentioned problems, provide a kind of automatic brushing filter, without manual, as long as the row of opening
Automatic rotary-cleaning can be realized in dirty mouth, effectively prevents secondary pollution.
In order to solve the above technical problems, the technical solution that the utility model uses is：Automatic brushing filter, including
Filter housings, frame of filter element is equipped in filter head housings body, be fixed with tubular filter screen in filter head housings body and the tubular filter screen extremely
Small part is located in frame of filter element,
Frame of filter element lower end is provided with several using the frame of filter element axis blade circumferentially distributed as axis, filter housings bag
Including cup body and upper cover, lower end is provided with partition plate in cup body, and partition plate is equipped with several along the circumferentially distributed deflector hole of body axis,
Deflector hole is inclined hole, and blade is located at below partition plate, and strainer skeleton can opposed separators rotate, cup body lower end sets sewage draining exit.
As the preferred of said program, upper lid is equipped with water inlet, water outlet, and water outlet connection tubulose its interior is empty
Between, the space between water inlet connection cup body and tubular filter screen.
As the preferred of said program, tubular filter screen upper end is discharge outlet, discharge outlet connection water inlet, in tubular filter screen
End outer wall is equipped with the eddy flow cloth water-bound that water inlet is made to flow into water circulation.
As the preferred of said program, eddy flow cloth water-bound is a ring plate being fixed in tubular filter screen, is set in the ring plate
There are several circumferentially distributed angling holes.
As the preferred of said program, there is interval between strainer skeleton and tubular filter screen outer wall, strainer skeleton outer wall and
Inner wall is equipped with swipe, and swipe is engaged cup body inner wall and tubular filter screen outer wall respectively.
The beneficial effects of the utility model are：Inclined hole and partition plate the angling hole design of eddy flow cloth water-bound are engaged so that
Water inlet can be in that eddy flow state flows, and with reference to the design of impeller, band electric filter skeleton rotates, and achievees the purpose that clean automatically.Strainer
Skeleton is two-sided to be respectively provided with swipe, and cup body inner wall and filter core outer wall can be cleaned simultaneously, cleaned thoroughly.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of strainer skeleton and tubulose filter core；
Fig. 3 is the stereogram one of partition plate；
Fig. 4 is the stereogram two of partition plate；
Fig. 5 is the assembling figure of partition plate, strainer skeleton and tubulose filter core.
Specific embodiment
With reference to embodiment, specific embodiment of the present utility model is further described.
As shown in Figs. 1-5, including filter housings, frame of filter element, mistake are equipped in filter head housings body for automatic brushing filter
Tubular filter screen 7 is fixed in filter shell and the tubular filter screen is at least partially disposed in frame of filter element,
5 lower end of frame of filter element is provided with several and forms impeller, leaf using the frame of filter element axis blade 6 circumferentially distributed as axis
Piece is arc-shaped and cambered surface is radially extending, and filter housings include cup body 1 and upper cover 2, are sealed between upper cover and cup body, upper cover is
Copper, cup body are made for aircraftpiston PC injections, and lower end is provided with partition plate 11 in cup body, which coordinates with cup body sealing, every
Plate is equipped with several along the circumferentially distributed deflector hole 12 of body axis, and deflector hole is inclined hole, and blade is located at below partition plate, and filters
Network framework can opposed separators rotate, cup body lower end set sewage draining exit.Wherein, can be matched somebody with somebody between partition plate and strainer skeleton by bearing
It closes, the cooperation of partition plate and strainer skeleton can be also realized by perforate on partition plate, passes through perforate 13 on partition plate in the present embodiment
The cooperation of Shi Shixian strainers skeleton and partition plate, the size in hole do not influence the rotation of strainer skeleton.
Upper lid is equipped with water inlet 3, water outlet 4, water outlet connection tubulose its interior space, water inlet connection cup body and
Space between tubular filter screen.
Tubular filter screen upper end is discharge outlet 10, and discharge outlet connection water inlet, tubular filter screen upper end outer wall, which is equipped with, to be made into water
Mouth flows into the eddy flow cloth water-bound 8 of water circulation and the eddy flow cloth water-bound preferably seals cooperation with cup body inner wall or upper cover inner wall,
Gap is smaller also may be used.Wherein, the replacement as the program, eddy flow cloth water-bound can be also designed such as：In upper cover below water inlet
.
Eddy flow cloth water-bound is fixed on ring plate in tubular filter screen for one, which is equipped with several and circumferentially distributed inclines
Inclined hole 9.
There is interval, strainer skeleton outer wall and inner wall are equipped with swipe, swipe between strainer skeleton and tubular filter screen outer wall
Be engaged cup body inner wall and tubular filter screen outer wall respectively.
When in use, for family expenses, 50 micron orders can be used in strainer to this product, and water is entered by water inlet through tubular filter screen mistake
Water outlet is led to by discharge outlet 10 after filter, so as to purify water.In blowdown, sewage draining exit, such as sewage draining valve are opened, this
When, because of the design of eddy flow cloth water-bound, that is, ring plate, the water that water inlet enters generates eddy flow after angling hole in body, while
It is flowed out under the eddy flow state through the inclined hole on partition plate, impact is located at the blade below partition plate so that wheel rotation and then drive filter
Core crab rotates, and realizes the automatic brushing to strainer.
For those skilled in the art, the technical solution recorded in foregoing embodiments can still be repaiied
Change or equivalent substitution is carried out to which part technical characteristic, within the spirit and principle of the utility model, that is made is any
Modification, equivalent substitution, improvement etc., should be included within the scope of protection of this utility model.
Claims (5)
1. automatic brushing filter, which is characterized in that including filter housings, frame of filter element, filtering are equipped in filter head housings body
Tubular filter screen is fixed in device housing and the tubular filter screen is at least partially disposed in frame of filter element,
Frame of filter element lower end is provided with several using the frame of filter element axis blade circumferentially distributed as axis, and filter housings include cup
Body and upper cover, lower end is provided with partition plate in cup body, and partition plate is equipped with several along the circumferentially distributed deflector hole of body axis, water conservancy diversion
Hole is inclined hole, and blade is located at below partition plate, and strainer skeleton can opposed separators rotate, cup body lower end sets sewage draining exit.
2. automatic brushing filter as described in claim 1, which is characterized in that upper lid is equipped with water inlet, water outlet, water outlet
Mouth connection tubulose its interior space, the space between water inlet connection cup body and tubular filter screen.
3. automatic brushing filter as claimed in claim 2, which is characterized in that tubular filter screen upper end be discharge outlet, the draining
Mouth connection water inlet, tubular filter screen upper end outer wall are equipped with the eddy flow cloth water-bound that water inlet is made to flow into water circulation.
4. automatic brushing filter as claimed in claim 3, which is characterized in that eddy flow cloth water-bound is fixed on tubular filter for one
Online ring plate, the ring plate are equipped with several circumferentially distributed angling holes.
5. automatic brushing filter as described in claim 1, which is characterized in that have between strainer skeleton and tubular filter screen outer wall
There is an interval, strainer skeleton outer wall and inner wall are equipped with swipe, and swipe is engaged cup body inner wall and tubular filter screen outer wall respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055361.1U CN207371178U (en) | 2017-08-22 | 2017-08-22 | Automatic brushing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055361.1U CN207371178U (en) | 2017-08-22 | 2017-08-22 | Automatic brushing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207371178U true CN207371178U (en) | 2018-05-18 |
Family
ID=62342939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721055361.1U Expired - Fee Related CN207371178U (en) | 2017-08-22 | 2017-08-22 | Automatic brushing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207371178U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104707A (en) * | 2019-06-11 | 2019-08-09 | 汉高(天津)技术有限公司 | Magnetic-suspension high-speed spins fore filter |
| CN110538505A (en) * | 2019-09-11 | 2019-12-06 | 中国农业科学院农田灌溉研究所 | Self-rotating filter screen micro-irrigation filter and installation method thereof |
| WO2021000779A1 (en) * | 2019-07-03 | 2021-01-07 | 曹开军 | Prefilter having filter screen self-cleaning function |
| CN113975873A (en) * | 2021-11-30 | 2022-01-28 | 江苏纯悦环境科技有限公司 | Back flush filter |
| CN110538505B (en) * | 2019-09-11 | 2024-05-31 | 中国农业科学院农田灌溉研究所 | Micro-irrigation filter with self-rotating filter screen and installation method thereof |
-
2017
- 2017-08-22 CN CN201721055361.1U patent/CN207371178U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104707A (en) * | 2019-06-11 | 2019-08-09 | 汉高(天津)技术有限公司 | Magnetic-suspension high-speed spins fore filter |
| WO2021000779A1 (en) * | 2019-07-03 | 2021-01-07 | 曹开军 | Prefilter having filter screen self-cleaning function |
| CN110538505A (en) * | 2019-09-11 | 2019-12-06 | 中国农业科学院农田灌溉研究所 | Self-rotating filter screen micro-irrigation filter and installation method thereof |
| CN110538505B (en) * | 2019-09-11 | 2024-05-31 | 中国农业科学院农田灌溉研究所 | Micro-irrigation filter with self-rotating filter screen and installation method thereof |
| CN113975873A (en) * | 2021-11-30 | 2022-01-28 | 江苏纯悦环境科技有限公司 | Back flush filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207371178U (en) | Automatic brushing filter | |
| CN202983347U (en) | Scraper type self-cleaning filter | |
| CN201823375U (en) | Unpowered self-cleaning lamination type filter | |
| CN101961572A (en) | Unpowered automatic cleaning laminated filter | |
| CN101954215A (en) | Laminated filter with automatic cleaning device | |
| CN109107249A (en) | It is a kind of can automatic cleaning filter core filter and its working method | |
| CN210385041U (en) | Novel prefilter | |
| CN202438208U (en) | Self-cleaning filter | |
| CN205516741U (en) | Backwash filter | |
| CN201823376U (en) | Laminated type filter with automatic cleaning device | |
| CN208878056U (en) | A kind of pressure type self-cleaning filter device | |
| CN201529432U (en) | Security filter | |
| CN203886306U (en) | Full-automatic sediment filtering all-in-one machine | |
| CN207253846U (en) | Self-cleaning fluid filter | |
| CN206262195U (en) | A kind of reverse direction rinses fore filter | |
| CN106422461B (en) | A kind of reverse direction rinses fore filter | |
| CN209005341U (en) | On-line cleaning duplex strainer | |
| CN209554941U (en) | A kind of filter structure of water purifier | |
| CN209019990U (en) | It is a kind of can automatic cleaning filter core filter | |
| CN209237505U (en) | A kind of industrial wastewater filter device | |
| CN209286804U (en) | A kind of anti-scratch filter core | |
| CN209567920U (en) | A kind of multi-stage sewage processing system in environment-friendly materials processing | |
| CN207445723U (en) | Element back-wash filter device | |
| CN206730630U (en) | A kind of filter | |
| CN204601762U (en) | A kind of industrial filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20190822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |