CN101822920A - Self-cleaning filter - Google Patents
Self-cleaning filter Download PDFInfo
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- CN101822920A CN101822920A CN 201010174618 CN201010174618A CN101822920A CN 101822920 A CN101822920 A CN 101822920A CN 201010174618 CN201010174618 CN 201010174618 CN 201010174618 A CN201010174618 A CN 201010174618A CN 101822920 A CN101822920 A CN 101822920A
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Abstract
The invention relates to a self-cleaning filter, which mainly comprises a controller and a case, wherein the controller consists of an embedded microprocessor, a program control circuit and an LCD human-computer interface circuit, the case mainly comprises a cleaning mechanism, a sewage flow guide opening, a cleaning brush, a sewage suction pipe, a filtering screen, a box body, a sewage discharge valve, a water inlet opening and a water outlet opening, and the controller is connected with the case through a connecting circuit. During operation, water enters a pump body through the water inlet opening, is then filtered through the filtering screen, and is next discharged from the water outlet opening, during filtration, the filtering screen is cleaned in time by the cleaning brush, and fouling products, impurities and visible sand grains can be discharged through the sewage suction pipe and the sewage discharge valve. The invention does not need to stop the work of a water supply system and does not need the manual intervention in the filtering and sewage discharge process, and has the characteristics of clean brushing cleaning, fast sewage discharge and the like.
Description
Technical field
The present invention relates to the water filtration device field, be specially the self-cleaning filter that can be used for central air-conditioning water, water for industrial use, domestic use of water, industrial water filtration.
Background technology
At present, the fouling product that exists in central air-conditioning water, water for industrial use, domestic use of water, the industrial water, impurity and the visible grains of sand have had a strong impact on the quality of water, damage the various device in the pipeline simultaneously easily.
Summary of the invention
Technical problem solved by the invention is to provide self-cleaning filter, to solve the shortcoming in the above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions:
Self-cleaning filter, mainly comprise controller and housing, described controller is made up of embedded microprocessor, sequence circuit, LCD man-machine interface circuit, described housing mainly comprises wiper mechanism, sewage flow-guiding mouth, cleaning brush, dirt sucking tube, screen pack, casing, blowoff valve, water inlet, delivery port, and described controller links to each other with housing by connecting circuit.During operation, water enters the pump housing by water inlet, filters by screen pack then, is discharged by delivery port again, and when filtering, cleaning brush is in time cleared up screen pack, and by dirt sucking tube and blowoff valve fouling product, impurity and the visible grains of sand is discharged.
In the present invention, the RS232 on the described controller RS485 or USB interface can be connected with PC or other intelligence systems, realize Long-distance Control.
In the present invention, the water quality monitoring sensor is housed in the described housing, can continual monitoring water quality.
In the present invention, the top of the wiper mechanism of described housing is motor, the bottom of wiper mechanism is an axis, the top of axis is provided with the sewage flow-guiding mouth, and a plurality of cleaning brush and dirt sucking tube are housed on the axis, and the outside of axis is that screen pack is equipped with in the center of circle with the axis, axis stretches in the casing, one side on casing top is equipped with blowoff valve, and the bottom of casing is provided with water inlet, and a side of casing is provided with delivery port.
Beneficial effect:
The present invention filter, in the blowdown process, characteristics such as the work that need not stop water system also need not manual intervention, has to scrub clean, and blowdown is rapid.
Description of drawings
Fig. 1 is a housing schematic diagram of the present invention
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Housing schematic diagram referring to Fig. 1 self-cleaning filter, comprise wiper mechanism 1, motor 2, axis 3, sewage flow-guiding mouth 4, cleaning brush 5, dirt sucking tube 6, screen pack 7, casing 8, blowoff valve 9, water inlet 10, delivery port 11, present embodiment is the embodiment of an automatic cleaning strainer housing.
The top of wiper mechanism 1 is motor 2, the bottom of wiper mechanism 1 is an axis 3, the top of axis 3 is provided with sewage flow-guiding mouth 4, a plurality of cleaning brush 5 and dirt sucking tube 6 are housed on the axis 3, the outside of axis 3 is that screen pack 7 is equipped with in the center of circle with axis 3, and axis 3 stretches in the casing 8, and a side on casing 8 tops is equipped with blowoff valve 9, the bottom of casing 8 is provided with water inlet 10, and a side of casing 8 is provided with delivery port 11.
In the present embodiment, the water quality monitoring sensor is housed in the housing, can continual monitoring water quality; Controller links to each other with housing by connecting circuit.During operation, water enters the pump housing by water inlet, filters by screen pack 7 then, is discharged by delivery port again, and when filtering, 5 pairs of screen packs 7 of cleaning brush are in time cleared up, and by dirt sucking tube 6 and blowoff valve 7 fouling product, impurity and the visible grains of sand is discharged.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. self-cleaning filter, mainly comprise controller and housing, it is characterized in that, described controller is made up of embedded microprocessor, sequence circuit, LCD man-machine interface circuit, described housing mainly comprises wiper mechanism, sewage flow-guiding mouth, cleaning brush, dirt sucking tube, screen pack, casing, blowoff valve, water inlet, delivery port, and described controller links to each other with housing by connecting circuit.
2. self-cleaning filter according to claim 1, it is characterized in that, the top of the wiper mechanism of described housing is motor, and the bottom of wiper mechanism is an axis, and the top of axis is provided with the sewage flow-guiding mouth, a plurality of cleaning brush and dirt sucking tube are housed on the axis, the outside of axis is that screen pack is equipped with in the center of circle with the axis, and axis stretches in the casing, and a side on casing top is equipped with blowoff valve, the bottom of casing is provided with water inlet, and a side of casing is provided with delivery port.
3. self-cleaning filter according to claim 1 is characterized in that, be equipped with on the described controller RS232 RS485 or USB interface.
4. self-cleaning filter according to claim 1 is characterized in that, the water quality monitoring sensor is housed in the described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010174618 CN101822920A (en) | 2010-05-18 | 2010-05-18 | Self-cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010174618 CN101822920A (en) | 2010-05-18 | 2010-05-18 | Self-cleaning filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101822920A true CN101822920A (en) | 2010-09-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010174618 Pending CN101822920A (en) | 2010-05-18 | 2010-05-18 | Self-cleaning filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101822920A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294140A (en) * | 2011-03-30 | 2011-12-28 | 浦荷机械(上海)有限公司 | Mechanical automatic cleaning filter |
| CN102921219A (en) * | 2012-11-29 | 2013-02-13 | 江苏中源电力设备有限公司 | Novel electric water filtering device |
| CN102974151A (en) * | 2011-09-02 | 2013-03-20 | 镇江市科能电力设备有限公司 | Suction-type self-cleaning filter |
| CN104740915A (en) * | 2014-07-21 | 2015-07-01 | 施荣芳 | Vertical hydraulically driven self-cleaning filter |
| CN105148590A (en) * | 2013-08-07 | 2015-12-16 | 合肥通用机械研究院 | Self-cleaning filter with energy conservation and emission reduction effects |
| CN105233567A (en) * | 2015-11-03 | 2016-01-13 | 阿拉尔石大国利科技有限公司 | Self-cleaning filter for drop irrigation water |
| CN106731117A (en) * | 2017-01-23 | 2017-05-31 | 浙江腾荣环保科技有限公司 | One kind scrapes slag formula filter |
| CN107648911A (en) * | 2017-10-27 | 2018-02-02 | 农业部南京农业机械化研究所 | Eddies of water wheel drive self-cleaning net type filter |
| CN109499172A (en) * | 2018-12-17 | 2019-03-22 | 江西汇丰管业有限公司 | A kind of household self-cleaning sewage filter box |
| CN112076520A (en) * | 2020-10-09 | 2020-12-15 | 中国船舶重工集团公司第七0七研究所九江分部 | Combined self-cleaning seawater filter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399082Y (en) * | 1999-11-23 | 2000-10-04 | 上海台鑫环保设备有限公司 | Sucking automatic cleaning filter |
| CN2488576Y (en) * | 2001-06-18 | 2002-05-01 | 赵万福 | Fully automatic cleaning filtering device |
-
2010
- 2010-05-18 CN CN 201010174618 patent/CN101822920A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399082Y (en) * | 1999-11-23 | 2000-10-04 | 上海台鑫环保设备有限公司 | Sucking automatic cleaning filter |
| CN2488576Y (en) * | 2001-06-18 | 2002-05-01 | 赵万福 | Fully automatic cleaning filtering device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294140A (en) * | 2011-03-30 | 2011-12-28 | 浦荷机械(上海)有限公司 | Mechanical automatic cleaning filter |
| CN102974151A (en) * | 2011-09-02 | 2013-03-20 | 镇江市科能电力设备有限公司 | Suction-type self-cleaning filter |
| CN102921219A (en) * | 2012-11-29 | 2013-02-13 | 江苏中源电力设备有限公司 | Novel electric water filtering device |
| CN105148590A (en) * | 2013-08-07 | 2015-12-16 | 合肥通用机械研究院 | Self-cleaning filter with energy conservation and emission reduction effects |
| CN104740915A (en) * | 2014-07-21 | 2015-07-01 | 施荣芳 | Vertical hydraulically driven self-cleaning filter |
| CN105233567A (en) * | 2015-11-03 | 2016-01-13 | 阿拉尔石大国利科技有限公司 | Self-cleaning filter for drop irrigation water |
| CN106731117A (en) * | 2017-01-23 | 2017-05-31 | 浙江腾荣环保科技有限公司 | One kind scrapes slag formula filter |
| CN107648911A (en) * | 2017-10-27 | 2018-02-02 | 农业部南京农业机械化研究所 | Eddies of water wheel drive self-cleaning net type filter |
| CN109499172A (en) * | 2018-12-17 | 2019-03-22 | 江西汇丰管业有限公司 | A kind of household self-cleaning sewage filter box |
| CN112076520A (en) * | 2020-10-09 | 2020-12-15 | 中国船舶重工集团公司第七0七研究所九江分部 | Combined self-cleaning seawater filter |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Hao Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100908 |