CN2907831Y - Device for timing automatic cleaning filter core - Google Patents
Device for timing automatic cleaning filter core Download PDFInfo
- Publication number
- CN2907831Y CN2907831Y CN 200620040793 CN200620040793U CN2907831Y CN 2907831 Y CN2907831 Y CN 2907831Y CN 200620040793 CN200620040793 CN 200620040793 CN 200620040793 U CN200620040793 U CN 200620040793U CN 2907831 Y CN2907831 Y CN 2907831Y
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- filter core
- valve
- automatic cleaning
- water
- flushing
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Abstract
The utility model relates to a device automatically cleaning the filter core at timing, comprising a filter core/filter core group inside the tube; wherein, the automatic cleaning device also comprises a wash on and off valve and a water making on and off valve connected with the filter core/filter core group inside the tube; the wash on and off valve and the water making on and off valve are connected with a mini-sized on and off module through a signal control lead; the tap water tube is arranged with a water flow status censoring module; and the input end of the mini-sized on and off control module is connected with the water flow status consoring module. The utility model with the structure achieves the effect of automatic cleaning the filter core/filter core group at regularly , prolongs the life of the filter core, and makes the filtered water healthier and safer through certain waterway structure and control order; at the same time, the automatic cleaning device of the utility model has the advantages of simple structure, practical function, stable and reliable work performance, wild application scope, and great convenience for the life of people.
Description
Technical field
The utility model relates to water-treatment technology field, and particularly filter core cleaning technique field specifically is meant a kind of device of timing automatic cleaning filter core.
Background technology
In the modern life, also more and more higher along with improving constantly of people's quality of life for the requirement of drinking water quality, so filtering technique has been used very extensively.And the quality of the water quality that filters out directly depends on filter core, for long filter core service time, has often deposited a large amount of impurity owing to itself and has made its filtration, purification deleterious, so be very important for the regular cleaning of filter core.
At present, in the prior art, various filter core cleaning techniques are arranged, but these cleaning techniques often need artificial intervention, operation is numerous and diverse, cleans insufficiently, and can not accurately control time of cleaning, the Best Times that can't clean according to the operating position decision of source water has in real time brought very big inconvenience with regard to the life of giving people so more.
The utility model content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, provide a kind of can be according to the behaviour in service of source water and automatically to filter core regularly clean, cleaning performance is better, simple in structure, function is practical, the device of stable and reliable working performance, the timing automatic comparatively widely cleaning filter core of the scope of application.
In order to realize above-mentioned purpose, the device of timing automatic cleaning filter core of the present utility model has following formation:
The device of this timing automatic cleaning filter core, comprise the filter core/filter core group in the pipeline, its main feature is, described automatic flushing device also comprises flushing on-off valve and the system water on-off valve that is connected with described filter core/filter core group in the pipeline, described flushing on-off valve is connected with a miniature break-make control module by the signal controlling circuit with system water on-off valve, also be installed on a streamflow regime detecting module in the described pipeline, the input of this miniature break-make control module is connected with described streamflow regime detecting module.
Described flushing on-off valve comprises forward scouring electromagnetic valve and back flush magnetic valve, and an end of described forward scouring electromagnetic valve and back flush magnetic valve all is connected with described filter core/filter core group, and the other end all connects a waste water delivery outlet.
Described system water on-off valve is the system water solenoid valve, and described system water solenoid valve one end is connected with described filter core/filter core group, and the other end is connected in the filtered water outlet.
Described miniature break-make control module comprises CPU, AD conversion unit, system clock unit and control signal output unit, described AD conversion unit, system clock unit and control signal output unit all are connected with CPU, described streamflow regime detecting module is connected with D/A conversion unit, and described flushing on-off valve is connected with the control signal output unit by the signal controlling circuit with system water on-off valve.
Described streamflow regime detecting module is a flow sensor.
Adopted the device of the timing automatic cleaning filter core of this utility model, because the filter core/filter core group in the pipeline is connected with flushing on-off valve and system water on-off valve, and above-mentioned each valve all switches on and off control by the miniature break-make control module that is connected with the streamflow regime detecting module, thereby make that miniature break-make control module can be according to the current state of current, especially discharge and control the flushing on-off valve and system water on-off valve carries out suitable switching on and off, and by certain water route structure and control sequence, reached the effect of automatic cleaned at regular intervals filter core/filter core group, not only prolong the service life of filter core, and made filtered water healthy more, safety; Simultaneously, the automatic flushing device of this utility model simple in structure, the function practicality, stable and reliable working performance, the scope of application are comparatively extensive, bring great convenience for people's life.
Description of drawings
Fig. 1 is the control logic functional frame composition of the device of timing automatic cleaning filter core of the present utility model.
Fig. 2 is the functional block diagram of the miniature break-make control module in the device of timing automatic cleaning filter core of the present utility model.
Fig. 3 is the control principle figure in the concrete Application Example of device of timing automatic cleaning filter core of the present utility model.
The specific embodiment
In order more to be expressly understood technology contents of the present utility model, describe in detail especially exemplified by following examples.
See also Fig. 1 to shown in Figure 3, the device of this timing automatic cleaning filter core, comprise the filter core/filter core group 6 in the pipeline, wherein, described automatic flushing device also comprises flushing on-off valve and the system water on-off valve that is connected with described filter core/filter core group 6 in the pipeline, in the present embodiment, this flushing on-off valve comprises forward scouring electromagnetic valve 4 and back flush magnetic valve 3, one end of described forward scouring electromagnetic valve 4 and back flush magnetic valve 3 all is connected with described filter core/filter core group 6, the other end all connects a waste water delivery outlet, described system water on-off valve is system water solenoid valve 5, described system water solenoid valve 5 one ends are connected with described filter core/filter core group 6, and the other end is connected in the filtered water delivery outlet; Described forward scouring electromagnetic valve 4, back flush magnetic valve 3 and system water solenoid valve 5 are connected with a miniature break-make control module 2 by the signal controlling circuit, described miniature break-make control module 2 comprises CPU 21, AD conversion unit 22, system clock unit 23 and control signal output unit 24, and described AD conversion unit 22, system clock unit 23 and control signal output unit 24 all are connected with CPU 21; Also be installed on a streamflow regime detecting module in the described pipeline, be flow sensor 1, this flow sensor 1 is connected with D/A conversion unit 22, and described forward scouring electromagnetic valve 4, back flush magnetic valve 3 and system water solenoid valve 5 are connected with control signal output unit 24 by the signal controlling circuit.
In the middle of reality was used, automatic flushing device of the present utility model was formed an integrated automatic control system by filter core or filter core group 6, forward scouring electromagnetic valve 4, back flush magnetic valve 3, parts such as system water solenoid valve 5, flow sensor 1 and miniature break-make control module 2.
Its operation principle is: when flow sensor 1 in one section long time A does not have signal to be sent to miniature break-make control module 2, then miniature break-make control module 2 is connected forward scouring electromagnetic valve 4, all the other magnetic valves disconnect, filter core or filter core group 6 are washed, water after the flushing is discharged from the waste water delivery outlet as waste water, and continues one section suitable time B; After the B time arrived, miniature break-make control module 2 was connected back flush magnetic valve 3, and all the other magnetic valves disconnect, and filter core or filter core group 6 are carried out back flush, and the water after the back flush is also discharged as waste water, and continues one section suitable time C; After the C time arrived, miniature break-make control module 2 was connected system water solenoid valve 5, and all the other magnetic valves disconnect, and enter the system water state.
Adopted the device of above-mentioned timing automatic cleaning filter core, because the filter core/filter core group 6 in the pipeline is connected with flushing on-off valve and system water on-off valve, and above-mentioned each valve all switches on and off control by the miniature break-make control module 2 that is connected with the streamflow regime detecting module, thereby make that miniature break-make control module 2 can be according to the current state of current, especially discharge and control the flushing on-off valve and system water on-off valve carries out suitable switching on and off, and by certain water route structure and control sequence, reached the effect of automatic cleaned at regular intervals filter core/filter core group 6, not only prolong the service life of filter core, and made filtered water healthy more, safety; Simultaneously, the automatic flushing device of this utility model simple in structure, the function practicality, stable and reliable working performance, the scope of application are comparatively extensive, bring great convenience for people's life.
In this specification, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (5)
1, a kind of device of timing automatic cleaning filter core, comprise the filter core/filter core group in the pipeline, it is characterized in that, described automatic flushing device also comprises flushing on-off valve and the system water on-off valve that is connected with described filter core/filter core group in the pipeline, described flushing on-off valve is connected with a miniature break-make control module by the signal controlling circuit with system water on-off valve, also be installed on a streamflow regime detecting module in the described pipeline, the input of this miniature break-make control module is connected with described streamflow regime detecting module.
2, the device of timing automatic cleaning filter core according to claim 1, it is characterized in that, described flushing on-off valve comprises forward scouring electromagnetic valve and back flush magnetic valve, one end of described forward scouring electromagnetic valve and back flush magnetic valve all is connected with described filter core/filter core group, and the other end all connects a waste water discharge opening.
3, the device of timing automatic cleaning filter core according to claim 1 and 2, it is characterized in that, described system water on-off valve is the system water solenoid valve, and described system water solenoid valve one end is connected with described filter core/filter core group, and the other end is connected in the filtered water delivery outlet.
4, the device of timing automatic cleaning filter core according to claim 1 and 2, it is characterized in that, described miniature break-make control module comprises CPU, AD conversion unit, system clock unit and control signal output unit, described AD conversion unit, system clock unit and control signal output unit all are connected with CPU, described streamflow regime detecting module is connected with D/A conversion unit, and described flushing on-off valve is connected with the control signal output unit by the signal controlling circuit with system water on-off valve.
5, the device of timing automatic cleaning filter core according to claim 1 and 2 is characterized in that, described streamflow regime detecting module is a flow sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620040793 CN2907831Y (en) | 2006-04-04 | 2006-04-04 | Device for timing automatic cleaning filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620040793 CN2907831Y (en) | 2006-04-04 | 2006-04-04 | Device for timing automatic cleaning filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2907831Y true CN2907831Y (en) | 2007-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620040793 Expired - Lifetime CN2907831Y (en) | 2006-04-04 | 2006-04-04 | Device for timing automatic cleaning filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2907831Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441788A (en) * | 2008-12-25 | 2009-05-27 | 欧福代码技术(大连)有限公司 | Descaling apparatus of code type pre-payment instrument |
| CN102641612A (en) * | 2012-05-14 | 2012-08-22 | 三一重工股份有限公司 | Filtering system and engineering machine |
| CN104043284A (en) * | 2014-06-21 | 2014-09-17 | 曹学良 | Filter control equipment for ship ballast water system |
| CN104965504A (en) * | 2015-07-27 | 2015-10-07 | 曼瑞德集团有限公司 | Waterway technology with water production fresh-keeping and filter core system self-cleaning maintenance and control system |
| CN110280059A (en) * | 2012-10-04 | 2019-09-27 | 伊顿智能动力有限公司 | Servo-controlled backwash filter system |
-
2006
- 2006-04-04 CN CN 200620040793 patent/CN2907831Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441788A (en) * | 2008-12-25 | 2009-05-27 | 欧福代码技术(大连)有限公司 | Descaling apparatus of code type pre-payment instrument |
| CN102641612A (en) * | 2012-05-14 | 2012-08-22 | 三一重工股份有限公司 | Filtering system and engineering machine |
| CN110280059A (en) * | 2012-10-04 | 2019-09-27 | 伊顿智能动力有限公司 | Servo-controlled backwash filter system |
| CN110280059B (en) * | 2012-10-04 | 2022-07-15 | 伊顿智能动力有限公司 | Servo-controlled backwashing filter system |
| CN104043284A (en) * | 2014-06-21 | 2014-09-17 | 曹学良 | Filter control equipment for ship ballast water system |
| CN104043284B (en) * | 2014-06-21 | 2016-08-24 | 曹学良 | A kind of filter for Ship's Ballast System controls equipment |
| CN104965504A (en) * | 2015-07-27 | 2015-10-07 | 曼瑞德集团有限公司 | Waterway technology with water production fresh-keeping and filter core system self-cleaning maintenance and control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070606 |
|
| EXPY | Termination of patent right or utility model |