CN109126261B - Drinking water flow rate statistical system with water quality control function and control method thereof - Google Patents
Drinking water flow rate statistical system with water quality control function and control method thereof Download PDFInfo
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- CN109126261B CN109126261B CN201810795420.1A CN201810795420A CN109126261B CN 109126261 B CN109126261 B CN 109126261B CN 201810795420 A CN201810795420 A CN 201810795420A CN 109126261 B CN109126261 B CN 109126261B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 153
- 239000003651 drinking water Substances 0.000 title claims abstract description 27
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 27
- 238000003908 quality control method Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 62
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims description 33
- 238000004891 communication Methods 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 4
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a drinking water flow statistical system with water quality control and a control method thereof, comprising a water inlet pipeline and an intelligent control module, wherein a first pipeline and a second pipeline which are arranged in parallel on the water inlet pipeline are respectively connected with a first stop valve and a second stop valve at the water source connecting end of the water inlet pipeline, a reversing valve is connected after the water outlet end of the water inlet pipeline is connected together, the reversing valve is also connected with a cleaning liquid tank, a filter shell for fixing a filter element is connected in series on the second pipeline, a water quality detector, a camera and an ultraviolet lamp are also fixed in the filter shell, a water outlet and a third stop valve are arranged on the side surface of the filter shell, a flow detector is connected in series between the filter shell and the second stop valve, a fourth stop valve and the cleaning liquid tank are connected through the reversing valve, the water outlet and the third stop valve are arranged on the filter shell, the filter element is cleaned by cleaning liquid, the quality detector, the camera observes the in service behavior of filter core for the water has healthier, and secure.
Description
Technical Field
The invention relates to the field of furniture, in particular to a drinking water flow statistical system with water quality control and a control method thereof.
Background
Present domestic aquatic usually can increase the filter core in the pipeline, realizes the filtration to water, reaches the clean effect of water, but among the water purification system that has now, only control and water yield statistics for filter core life-span calculation, nevertheless after the filter core is dirty, reduce the filter effect of quality of water, influence people's health, can't realize self-cleaning to it, need dismantle manual washing again, it is fairly troublesome.
It is seen that improvements and enhancements to the prior art are needed.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide a drinking water flow statistical system with water quality control and a control method thereof, so that the cleaning of a filter element can be realized at any time, the filter element is automatically cleaned, the filtering effect of water is improved, and the system is practical and convenient.
In order to achieve the purpose, the invention adopts the following technical scheme:
a drinking water flow statistical system with water quality control comprises a water inlet pipeline connected with a cleaning tank of a cabinet body and an intelligent control module arranged in the cabinet body, wherein the water inlet pipeline is connected with a water quality monitoring module in series, the water quality monitoring module comprises a first pipeline and a second pipeline which are arranged in parallel, the first pipeline and the second pipeline are respectively connected with a first stop valve and a second stop valve at the water source end connected with the water inlet pipeline, the first pipeline and the second pipeline are connected with a reversing valve after being connected together at the water outlet end of the water inlet pipeline, the reversing valve is also connected with a cleaning liquid tank, a filter shell is connected with the second pipeline in series, a filter core is fixed at one end of the filter shell close to the reversing valve, a water quality detector, a camera and an ultraviolet lamp are fixed at one end close to the second stop valve, a water outlet is arranged on the side surface of the filter shell, and a, a flow detector is connected in series between the filtering shell and the second stop valve, and the intelligent control module comprises a processing chip, a controller and a communication module; the controller, the communication module, the first stop valve, the reversing valve, the second stop valve, the third stop valve, the water quality detector, the flow detector, the camera and the ultraviolet lamp are all electrically connected with the processing chip, and the communication module is in signal connection with the intelligent terminal.
In the drinking water flow rate statistical system with the water quality control function, the processing chip is electrically connected with the display, the communication module is welded on the processing chip, the processing chip is fixed on the back of the display, and the display and the controller are fixed on the surface of the outer side of the cabinet body.
In the drinking water flow statistical system with the water quality control function, the filtering shell is in a circular cylinder shape, and the water quality detector, the camera and the ultraviolet lamp are uniformly fixed on the inner side wall surface of one end, close to the second stop valve, of the filtering shell.
In the drinking water flow rate statistical system with the water quality control function, a fourth stop valve is arranged between the cleaning liquid tank and the reversing valve and is electrically connected with the processing chip.
In the drinking water flow rate statistical system with the water quality control function, the communication module is one of a 2G/3G/4G signal module and a WiFi signal module.
The control method of the drinking water flow statistical system with water quality control comprises the following steps that (a) a water outlet instruction is input into a controller and transmitted to a processing chip;
(b) the processing chip judges whether the cleaning device is in a cleaning state, if not, the first stop valve, the reversing valve and the second stop valve are switched to corresponding water outlet states, and if so, the processing chip requests to input a cleaning stopping instruction;
(c) inputting whether to stop cleaning, and if not, finishing; yes-cleaning stop, close fourth stop valve, open third stop valve, discharge cleaning liquid, and switch first stop valve open, flush time T1;
(d) and (d) closing the third stop valve and the first stop valve after the flushing is finished, and returning to the step (b).
In the control method of the drinking water flow statistical system with water quality control, the water outlet instruction comprises a first pipeline water outlet instruction and a second pipeline water outlet instruction, the first pipeline water outlet instruction is that the first stop valve is opened, the second stop valve is closed, the reversing valve is switched to a position communicated with the water inlet end of the water inlet pipeline, the second pipeline water outlet instruction is that the second stop valve is opened, the first stop valve is closed, and the reversing valve is switched to a position communicated with the water outlet end of the water inlet pipeline.
In the control method of the drinking water flow statistical system with the water quality control, the cleaning state is that the first stop valve and the second stop valve are both closed, the fourth stop valve is opened, and the reversing valve is arranged at the position where the cleaning liquid tank is communicated with the first pipeline and the second pipeline.
In the control method of the drinking water flow statistical system with the water quality control, the cleaning state is started by inputting a cleaning instruction into the intelligent terminal or the controller, and the first stop valve, the second stop valve, the fourth stop valve and the reversing valve are switched to the cleaning state.
Has the advantages that:
the invention provides a drinking water flow statistical system with water quality control and a control method thereof, wherein a filter element is connected in series with a second pipeline, a first stop valve, a reversing valve and a second stop valve are connected through a processing chip, the water outlet control of water needing to be filtered and water needing not to be filtered is realized, a fourth stop valve and a cleaning liquid tank are connected through the reversing valve, a water outlet and a third stop valve are arranged on a filter shell, the purpose that cleaning liquid reversely passes through the filter element and cleans the filter element is realized, the cleaning liquid is discharged from the water outlet after being cleaned, the cleaning liquid is put into use after being cleaned by clean water, the quality of the water is known in real time through a water quality detector, a camera is used for observing the using condition of the filter element, and the flow detector is used for counting the total amount of the filtered water of the filter element, so that when the filter element is cleaned and replaced conveniently, when microorganisms and impurities are, the ultraviolet lamp is turned on to sterilize and clean, so that the water is healthier and guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a drinking water flow rate statistical system with water quality control provided by the invention.
Fig. 2 is a schematic diagram of an intelligent control module of the drinking water flow statistical system with water quality control provided by the invention.
Fig. 3 is a schematic diagram of the connection structure of the electronic components of the drinking water flow rate statistical system with water quality control.
Fig. 4 is a control flow chart of the drinking water flow statistical system with water quality control.
Detailed Description
The invention provides a drinking water flow statistical system with water quality control and a control method thereof, and in order to make the purpose, technical scheme and effect of the invention clearer and clearer, the invention is further described in detail by referring to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a drinking water flow statistical system with water quality control comprises a water inlet pipeline connected with a cleaning tank of a cabinet body 16 and an intelligent control module arranged in the cabinet body 16, wherein the water inlet pipeline is connected with a water quality monitoring module in series, the water quality monitoring module comprises a first pipeline 3 and a second pipeline 6 which are arranged in parallel, the first pipeline 3 is used for water which does not need to be filtered to pass through, the second pipeline 6 is used for water which needs to be filtered to pass through, the water source end of the water inlet pipeline connected with the first pipeline 3 and the second pipeline 6 is respectively connected with a first stop valve 4 and a second stop valve 5, the first stop valve 4 and the second stop valve 5 are used for controlling the pipeline through which water passes, the first stop valve and the second stop valve can not be opened simultaneously, the first pipeline and the second pipeline are connected with a reversing valve 1 after the water outlet end of the water inlet pipeline is connected together, the reversing valve 1 is, the reversing valve is also connected with a cleaning liquid tank 15, the reversing valve 1 is a two-position three-way normally-on electromagnetic valve, and the normally open interface is connected with the water outlet end of the water inlet pipeline, the second pipeline is connected with a filter shell 13 in series, a filter element 12 is fixed at one end of the filter shell 13 close to the reversing valve, the filter element 12 is the existing product, a water quality detector 2, a camera 8 and an ultraviolet lamp 9 are fixed at one end close to the second stop valve, wherein, the water quality detector 2 is used for detecting the quality of water, the camera 8 is used for taking pictures to obtain the water quality result detected by the water quality detector 2, the scale outside the filter element and the condition of filtering matters, and transmitting the water quality result, the scale and the filtering matters to the processing chip for analysis and processing, a flow detector 7 is connected in series between the filtering shell and the second stop valve, the flow detector 7 is used for detecting the total volume of the filtered water, a water outlet 11 is arranged on the side surface of the filtering shell, and a third stop valve 10 is arranged on the water outlet.
Referring to fig. 3, the intelligent control module includes a processing chip, a controller, and a communication module; the communication module is one of a 2G/3G/4G signal module and a WiFi signal module; the controller, the communication module, the first stop valve, the reversing valve, the second stop valve, the third stop valve, the water quality detector, the flow detector, the camera and the ultraviolet lamp are all electrically connected with the processing chip, the communication module 17 is in signal connection with the intelligent terminal, the processing chip 19 is also electrically connected with the display 18, the communication module is welded on the processing chip, the processing chip is fixed on the back of the display, the display and the controller 20 are both fixed on the outer surface of the cabinet body 16, concretely, the processing chip is used for receiving instructions input by the controller and the intelligent terminal, controlling the first stop valve, the reversing valve, the second stop valve, the third stop valve and the ultraviolet lamp, receiving information of the water quality detector, the camera and the flow detector, sending the information to the intelligent terminal after processing, generating a water quality report, and displaying the information on the display, the intelligent terminal is a mobile phone APP and the like.
Specifically, the filtering shell is in a circular cylindrical shape, and the water quality detector, the camera and the ultraviolet lamp are uniformly fixed on the inner side wall surface of the filtering shell close to one end of the second stop valve, so that the passing of water cannot be influenced; and a fourth stop valve is arranged between the cleaning liquid tank and the reversing valve and is electrically connected with the processing chip.
Referring to fig. 4, a control method of a drinking water flow rate statistical system with water quality control includes (a) inputting a water outlet instruction into a controller, and transmitting the water outlet instruction to a processing chip; the water outlet instruction comprises a first pipeline water outlet instruction and a second pipeline water outlet instruction, the first pipeline water outlet instruction is that the first stop valve is opened, the second stop valve is closed, the reversing valve is switched to a position communicated with the water outlet end of the water inlet pipeline, the second pipeline water outlet instruction is that the second stop valve is opened, the first stop valve is closed, and the reversing valve is switched to a position communicated with the water outlet end of the water inlet pipeline.
(b) The processing chip judges whether the cleaning device is in a cleaning state, if not, the first stop valve, the reversing valve and the second stop valve are switched to corresponding water outlet states, and if so, the processing chip requests to input a cleaning stopping instruction; the cleaning state is that the first stop valve and the second stop valve are both closed, the fourth stop valve is opened, and the reversing valve is arranged at the position where the cleaning liquid tank is communicated with the first pipeline and the second pipeline.
(c) Inputting whether to stop cleaning, and if not, finishing; yes-cleaning stop, close fourth stop valve, open third stop valve, discharge cleaning liquid, and switch first stop valve open, flush time T1; t1 is the time for washing with clean water after the cleaning solution is set; (d) and (d) closing the third stop valve and the first stop valve after the flushing is finished, and returning to the step (b).
Specifically, the cleaning state is started by inputting a cleaning instruction into the intelligent terminal or the controller, and the first stop valve, the second stop valve, the fourth stop valve and the reversing valve are switched to the cleaning state.
When the filter is in a cleaning state, cleaning liquid enters the filter shell from the reversing valve to soak and flush the filter element, so that impurities and water scales are cleaned and discharged from the water outlet.
In the invention, the filter element is connected in series with the second pipeline, the first stop valve, the reversing valve and the second stop valve are connected through the processing chip, the water outlet control of water needing to be filtered and water needing not to be filtered is realized, the fourth stop valve and the cleaning liquid tank are connected through the reversing valve, the water outlet and the third stop valve are arranged on the filter shell, the cleaning liquid reversely passes through the filter element and cleans the filter element, the cleaning liquid is discharged from the water outlet after being cleaned, the filter element is put into use after being cleaned by the cleaning liquid, the quality of the water is known in real time through the water quality detector, the camera observes the using condition of the filter element, the flow detector counts the total amount of the filtered water of the filter element, the time for cleaning the filter element and the time for replacing the filter element are conveniently known, when the filter element accumulates microorganisms and impurities, the ultraviolet lamp is turned on for sterilization and cleaning, the water is health, and is guaranteed.
It should be understood that equivalents and modifications of the technical solution and inventive concept thereof may occur to those skilled in the art, and all such modifications and alterations should fall within the protective scope of the present invention.
Claims (8)
1. A control method of a drinking water flow statistical system with water quality control comprises a water inlet pipeline connected with a cleaning tank of a cabinet body and an intelligent control module arranged in the cabinet body, wherein the water inlet pipeline is connected with a water quality monitoring module in series, the water quality monitoring module comprises a first pipeline and a second pipeline which are arranged in parallel, the first pipeline and the second pipeline are respectively connected with a first stop valve and a second stop valve at the water source connecting end of the water inlet pipeline, the first stop valve and the second stop valve can not be opened simultaneously, the first pipeline and the second pipeline are connected with a reversing valve after the water outlet end of the water inlet pipeline are connected together, the reversing valve is also connected with a cleaning liquid tank, the second pipeline is connected with a filter shell in series, a filter core is fixed at one end of the filter shell close to the reversing valve, a water quality detector, a camera and an ultraviolet lamp are fixed at one end close to the second stop valve, a water outlet is arranged on the side surface of the filtering shell, a third stop valve is arranged on the water outlet, a flow detector is connected between the filtering shell and the second stop valve in series, and the intelligent control module comprises a processing chip, a controller and a communication module; the controller, the communication module, the first stop valve, the reversing valve, the second stop valve, the third stop valve, the water quality detector, the flow detector, the camera and the ultraviolet lamp are all electrically connected with the processing chip, and the communication module is in signal connection with an intelligent terminal;
the method is characterized in that (a) a water outlet instruction is input into a controller and transmitted to a processing chip;
(b) the processing chip judges whether the cleaning device is in a cleaning state, if not, the first stop valve, the reversing valve and the second stop valve are switched to corresponding water outlet states, and if so, the processing chip requests to input a cleaning stopping instruction;
(c) inputting whether to stop cleaning, and if not, finishing; yes-cleaning stop, close fourth stop valve, open third stop valve, discharge cleaning liquid, and switch first stop valve open, flush time T1;
(d) after the flushing is finished, closing the third stop valve and the first stop valve, and returning to the step (b);
the cleaning state comprises that cleaning fluid enters the filter shell from the reversing valve, the third stop valve is opened and the filter element is washed after the filter element is soaked for a period of time, and impurities and water scale are cleaned and discharged from the water outlet.
2. The method as claimed in claim 1, wherein the processing chip is further electrically connected to a display, the communication module is soldered to the processing chip, the processing chip is fixed to the back of the display, and the display and the controller are fixed to the outer surface of the cabinet body.
3. The method for controlling a drinking water flow statistical system with water quality control as claimed in claim 1, wherein the filter housing is in a circular cylindrical shape, and the water quality detector, the camera and the ultraviolet lamp are uniformly fixed on an inner wall surface of the filter housing near one end of the second stop valve.
4. The control method of the drinking water flow statistical system with water quality control according to claim 1, wherein a fourth stop valve is arranged between the cleaning solution tank and the reversing valve, and the fourth stop valve is electrically connected with the processing chip.
5. The control method of the drinking water flow statistical system with water quality control according to claim 1, wherein the communication module is one of a 2G/3G/4G signal module and a WiFi signal module.
6. The method as claimed in claim 1, wherein the water outlet command includes a first pipeline water outlet command and a second pipeline water outlet command, the first pipeline water outlet command is that the first stop valve is opened, the second stop valve is closed, and the direction valve is switched to a position communicated with the water inlet pipeline water outlet end, the second pipeline water outlet command is that the second stop valve is opened, the first stop valve is closed, and the direction valve is switched to a position communicated with the water inlet pipeline water outlet end.
7. The method as claimed in claim 1, wherein the cleaning status is that the first and second stop valves are closed, the fourth stop valve is open, and the direction valve is located at a position where the cleaning solution tank communicates with the first and second pipeline ends.
8. The method for controlling a drinking water flow rate statistic system with water quality control according to claim 7, wherein the start of the cleaning state is performed by inputting a cleaning command to the intelligent terminal or the controller, and the first stop valve, the second stop valve, the fourth stop valve, and the change-over valve are switched to the cleaning state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810795420.1A CN109126261B (en) | 2018-07-19 | 2018-07-19 | Drinking water flow rate statistical system with water quality control function and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810795420.1A CN109126261B (en) | 2018-07-19 | 2018-07-19 | Drinking water flow rate statistical system with water quality control function and control method thereof |
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| CN109126261A CN109126261A (en) | 2019-01-04 |
| CN109126261B true CN109126261B (en) | 2021-03-12 |
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| CN201810795420.1A Expired - Fee Related CN109126261B (en) | 2018-07-19 | 2018-07-19 | Drinking water flow rate statistical system with water quality control function and control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111302414B (en) * | 2020-03-31 | 2020-10-30 | 浙江美菲特水处理有限公司 | Water purifier with alarming function |
| CN112558538A (en) * | 2020-12-07 | 2021-03-26 | 四川技高禹圣仪表有限公司 | Wireless remote transmission valve control water meter system with valve maintenance function |
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| CN1736542A (en) * | 2004-08-17 | 2006-02-22 | 王惠生 | Automatic control arrangement of mechanical filter |
| CN204841151U (en) * | 2015-07-10 | 2015-12-09 | 内蒙古师范大学 | Filter backpurge system |
| CN105817070A (en) * | 2015-01-22 | 2016-08-03 | 库利甘国际公司 | Remote control faucet filter system |
| CN106020016A (en) * | 2016-05-11 | 2016-10-12 | 广东宁源科技园发展有限公司 | Intelligent water purification device |
| US20160340207A1 (en) * | 2014-03-07 | 2016-11-24 | Danco, Inc. | Smart water filter system |
| CN107343971A (en) * | 2017-08-29 | 2017-11-14 | 徐州贝尔斯电子科技有限公司 | A kind of ear nose larynx instrument table integration Self-cleaning system |
| CN107724520A (en) * | 2017-09-27 | 2018-02-23 | 佛山海悦智达科技有限公司 | A kind of municipal drainage pipeline of automatic pollutant removal |
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2018
- 2018-07-19 CN CN201810795420.1A patent/CN109126261B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1736542A (en) * | 2004-08-17 | 2006-02-22 | 王惠生 | Automatic control arrangement of mechanical filter |
| US20160340207A1 (en) * | 2014-03-07 | 2016-11-24 | Danco, Inc. | Smart water filter system |
| CN105817070A (en) * | 2015-01-22 | 2016-08-03 | 库利甘国际公司 | Remote control faucet filter system |
| CN204841151U (en) * | 2015-07-10 | 2015-12-09 | 内蒙古师范大学 | Filter backpurge system |
| CN106020016A (en) * | 2016-05-11 | 2016-10-12 | 广东宁源科技园发展有限公司 | Intelligent water purification device |
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| CN109126261A (en) | 2019-01-04 |
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