CN107585806A - A kind of advection scraping brush type automatic water filter - Google Patents

A kind of advection scraping brush type automatic water filter Download PDF

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Publication number
CN107585806A
CN107585806A CN201711033908.2A CN201711033908A CN107585806A CN 107585806 A CN107585806 A CN 107585806A CN 201711033908 A CN201711033908 A CN 201711033908A CN 107585806 A CN107585806 A CN 107585806A
Authority
CN
China
Prior art keywords
water tank
roll core
open type
filter
advection
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
Application number
CN201711033908.2A
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Chinese (zh)
Inventor
刘贞贵
王越险
车文国
张波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZIGONG HUARUI FILTRATION EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
ZIGONG HUARUI FILTRATION EQUIPMENT MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZIGONG HUARUI FILTRATION EQUIPMENT MANUFACTURING Co Ltd filed Critical ZIGONG HUARUI FILTRATION EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201711033908.2A priority Critical patent/CN107585806A/en
Publication of CN107585806A publication Critical patent/CN107585806A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of advection scraping brush type automatic water filter, including filter housings, also include rotating driving device, rotary scraping and brushing apparatus, cylindrical shape open type web-roll core, filter head housings internal body portion is divided into enter water tank interconnected successively, go out water tank and receive dirty cabin three parts, enter water tank is provided with water inlet, go out water tank and be provided with delivery port, it is described go out water tank in fixed setting open type web-roll core, the rotary scraping and brushing apparatus is co-axially located in open type web-roll core and passes through to be driven by being arranged on the external rotating driving device of filter head housings after enter water tank by its rotation driving axle and rotates, it is described to receive dirty bilge portion and set sewage draining exit, dirty cabin sidepiece of receiving sets access cover.The present invention significantly extends time between overhaul, overhauls fast and easy, advantageously in the processing of dirt impurity, saves substantial amounts of manpower and materials.

Description

A kind of advection scraping brush type automatic water filter
Technical field
The present invention relates to a kind of advection scraping brush type automatic water filter, belong to technical field of water treatment equipment.
Background technology
Traditional various used to all kinds of dirt impurity contained in water for hydroelectric water filter intercepts simultaneously Filtering net surface and inside is stranded in, then manually or automatically backwash is removed contamination and blowdown.If but it is mixed into flood season water A large amount of silt particle, branches(Root), weeds(Root), or a large amount of house refuses in upper river cities and towns enter in water to be filtered, then work Condition is especially severe, and substantial amounts of dirt impurity will thoroughly block the screen pack of water filter in very short time, so as to cause water mistake Filter can not work.
In recent years, the domestic power station for having a large portion to be completed generating occurs as soon as above-mentioned feelings in water quality treatment Condition, due to the filtration core of automatic water filter(The either single core type of multi-core type or Large Copacity)The required repair time after blocking It is longer, and the interval time that needs overhaul is shorter, can not meet the requirement that operating mode supplies water substantially.
Therefore, many power stations have been changed to two shorter blue formula water filters standby each other of repair time in early stage, and one Platform overhauls, and a job, the dirt impurity for intercepting and being stranded in basket is directly proposed to clear up, to substantially meet operating mode water supply Requirement.But because dirt impurity is too many, maintenance is excessively frequent, overhauling once in one hour even occur in some operating modes, The cost of overhaul is too high.
The content of the invention
The goal of the invention of the present invention is:For above-mentioned problem, there is provided a kind of automatic water filtration of advection scraping brush type Device, it can effectively extend the interval time and repair time of maintenance.
The technical solution adopted by the present invention is such:
A kind of advection scraping brush type automatic water filter, including filter housings, in addition to rotating driving device, rotary scraping and brushing dress Put, cylindrical shape open type web-roll core, filter head housings internal body portion is divided into successively interconnected enter water tank, go out water tank and to receive dirty cabin three big Part, enter water tank are provided with water inlet, go out water tank and are provided with delivery port, it is described go out water tank in fixed setting open type web-roll core, the rotation Scraping and brushing apparatus is co-axially located in open type web-roll core and passed through its rotation driving axle external by being arranged on filter head housings after enter water tank Rotating driving device driving rotate, described to receive dirty bilge portion and set sewage draining exit, dirty cabin sidepiece of receiving sets access cover.
In above-mentioned technical proposal, open type web-roll core uses the open type web-roll core of large capacity single cartridge type, i.e. both ends are not closed.Contain dirt The current of thing impurity enter from one end of open type web-roll core, and the main dirt impurity in current utilizes the waterpower flow behavior of sewage And the effect of inertia force, by the direct advection of the other end of open type web-roll core enter it is substantially immobilising receive dirty cabin, and be retained in open type The dirt impurity on web-roll core surface is then scraped by the rotary scraping and brushing apparatus of rotation brush down after also enter and receive dirty cabin, these dirt impurity Discharged when opening the valve of sewage draining exit.
Receive the setting in dirty cabin, and improved greatly relative to the one of prior art, more dirt impurity can be accommodated, this is What various water filters before did not had.The blowoff valve set at sewage draining exit can be set according to the content of operating mode water quality dirt The time is automatically turned on, dirt impurity therein is reliably externally automatically drained out in time.
Traditional automatic water filter automatic backwash is and a large amount of only for the dirt impurity for entering screen surface and blocking Dirt impurity be stranded in soil chamber, screen surface is not removed contamination also and finished, and is blocked quickly, cause be driven automatic water filter Cisco unity malfunction under such conditions.And blue formula water filter is unable to automatic pollution discharge.Therefore, special construction of the invention, Open type web-roll core is set to block interval time of maintenance as 200-300 times of the basket water filter of maintenance manually of tradition, this right and wrong Normal significant technological progress.
At present, the present invention starts to try out in indivedual power stations, as Yunnan Yunnan can bear family's ditch power station, originally every unit add Two blue formula water filters are filled, its time between overhaul is 40 minutes or so, after using the present invention instead, the interval of filter net jam maintenance Time lengthening was by 15 days or so, so as to greatly extend time between overhaul.
Preferably, the rotary scraping and brushing apparatus surface sets scraper and nylon bruss.Scraper is used for table in open type web-roll core Dirt impurity cut-out on face is scraped and then cleaned with the filter opening on nylon bruss opposite opened web-roll core.
Preferably, the access cover and receiving and being rotatablely connected between dirty cabin and latch sealing, it is possible to achieve quick to open inspection Repair, then filter comes into operation again.
The present invention significantly extends time between overhaul, overhauls fast and easy, advantageously in the processing of dirt impurity, Save substantial amounts of manpower and materials.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention.
Marked in figure:1 is rotating driving device, and 2 be filter housings, and 21 be enter water tank, and 22 be water inlet, and 23 be water outlet Cabin, 24 be delivery port, and 25 be sewage draining exit, and 26 is receive dirty cabin, and 27 be access cover, and 3 be rotation driving axle, and 4 be rotary scraping and brushing apparatus, 41 be scraper, and 42 be nylon bruss, and 5 be open type web-roll core.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
Embodiment:
As shown in figure 1, a kind of advection scraping brush type automatic water filter, including filter housings 2, in addition to rotating driving device 1, Rotary scraping and brushing apparatus 4, cylindrical shape open type web-roll core 5, enter water tank 21 interconnected successively is separated into inside filter housings 2, is gone out Water tank 23 and receive the dirty three parts of cabin 6, enter water tank 21 is provided with water inlet 22, goes out water tank 23 and is provided with delivery port 24, it is described go out water tank Fixed setting open type web-roll cores 5 in 23, the rotary scraping and brushing apparatus 4 are co-axially located in open type web-roll core 5 and by its rotation driving axles 3 Rotation is driven by the rotating driving device 1 being arranged on outside filter housings 2 after through enter water tank 21, it is described to receive the dirty bottom of cabin 26 and set Sewage draining exit 25, the dirty sidepiece of cabin 26 of receiving set access cover 27.
The surface of rotary scraping and brushing apparatus 4 sets scraper 41 and nylon bruss 42.
The access cover 27 and receive and be rotatablely connected between dirty cabin 26 and latch sealing.

Claims (3)

1. a kind of advection scraping brush type automatic water filter, including filter housings(2), it is characterised in that:Also include rotation driving Device(1), rotary scraping and brushing apparatus(4), cylindrical shape open type web-roll core(5), filter housings(2)Inside is separated into be interconnected successively Enter water tank(21), go out water tank(23)With receive dirty cabin(6)Three parts, enter water tank(21)Provided with water inlet(22), go out water tank (23)Provided with delivery port(24), it is described go out water tank(23)Interior fixed setting open type web-roll core(5), the rotary scraping and brushing apparatus(4)If Put in open type web-roll core(5)It is interior and by its rotation driving axle(3)Through enter water tank(21)Afterwards by being arranged on filter housings(2)Outer Rotating driving device(1)Driving rotates, described to receive dirty cabin(26)Bottom sets sewage draining exit(25), receive dirty cabin(26)Sidepiece sets access cover (27).
A kind of 2. advection scraping brush type automatic water filter according to claim 1, it is characterised in that:The rotary scraping and brushing dress Put(4)Surface sets scraper(41)And nylon bruss(42).
A kind of 3. advection scraping brush type automatic water filter according to claim 1, it is characterised in that:The access cover(27) With receiving dirty cabin(26)Between be rotatablely connected and latch sealing.
CN201711033908.2A 2017-10-30 2017-10-30 A kind of advection scraping brush type automatic water filter Pending CN107585806A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711033908.2A CN107585806A (en) 2017-10-30 2017-10-30 A kind of advection scraping brush type automatic water filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711033908.2A CN107585806A (en) 2017-10-30 2017-10-30 A kind of advection scraping brush type automatic water filter

Publications (1)

Publication Number Publication Date
CN107585806A true CN107585806A (en) 2018-01-16

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CN201711033908.2A Pending CN107585806A (en) 2017-10-30 2017-10-30 A kind of advection scraping brush type automatic water filter

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109364560A (en) * 2018-12-18 2019-02-22 陆鑫 A kind of automatically cleaning riverway water quality purification filtration system and its purification of water quality filter method
CN113856288A (en) * 2021-10-28 2021-12-31 中国水利电力对外有限公司 Groove type brushing automatic dirt remover and dirt removing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2401254Y (en) * 1999-10-29 2000-10-18 长沙市三通通用机械厂 Fully automatic discharging filter
CN2782191Y (en) * 2005-04-22 2006-05-24 江汉大学 Auto matic water shearing burshing filter
CN207418318U (en) * 2017-10-30 2018-05-29 自贡市华瑞过滤设备制造有限公司 A kind of advection scraping brush type automatic water filter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2401254Y (en) * 1999-10-29 2000-10-18 长沙市三通通用机械厂 Fully automatic discharging filter
CN2782191Y (en) * 2005-04-22 2006-05-24 江汉大学 Auto matic water shearing burshing filter
CN207418318U (en) * 2017-10-30 2018-05-29 自贡市华瑞过滤设备制造有限公司 A kind of advection scraping brush type automatic water filter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
丁启圣等: "《卧式刮刀卸料离心机》", 冶金工业出版社, pages: 532 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109364560A (en) * 2018-12-18 2019-02-22 陆鑫 A kind of automatically cleaning riverway water quality purification filtration system and its purification of water quality filter method
CN109364560B (en) * 2018-12-18 2020-12-11 江苏亚太水务集团股份有限公司 Self-cleaning riverway water quality purification and filtration system and water quality purification and filtration method thereof
CN113856288A (en) * 2021-10-28 2021-12-31 中国水利电力对外有限公司 Groove type brushing automatic dirt remover and dirt removing method thereof

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Application publication date: 20180116