CN204779113U - Water purifier with filter core recognition function - Google Patents
Water purifier with filter core recognition function Download PDFInfo
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- CN204779113U CN204779113U CN201520436039.8U CN201520436039U CN204779113U CN 204779113 U CN204779113 U CN 204779113U CN 201520436039 U CN201520436039 U CN 201520436039U CN 204779113 U CN204779113 U CN 204779113U
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Abstract
The utility model relates to a water purifier discloses a water purifier with filter core recognition function, read ware and RFID transponder including RFID, water inlet (1) that still includes the controller and establish ties in proper order, first filter core (2), first solenoid valve (3), second filter core (4), booster pump (5), reverse osmosis membrane filter core (6), reverse osmosis membrane filter core (6) are including pure water delivery port and water purification delivery port, the pure water delivery port has connected gradually second solenoid valve (7) and check valve (8), check valve (8) are connected with water tank (9), third filter core (10) is connected to the delivery port of water tank (9), first filter core (2), all be equipped with the RFID transponder on second filter core (4) and third filter core (10). The utility model discloses not only can differentiate every filter core true and false, can monitor the quality guarantee period of filter core simultaneously to in time eliminate overdue filter core.
Description
Technical field
The present invention relates to water purifier, particularly relate to a kind of water purifier with filter core recognition function.
Background technology
Water purifier is a kind of water treatment device with process functions such as purification, filtrations, and filter core is then its core component, and the quality of filter core directly affects the water quality of water outlet, and the drinking-water being related to people is healthy.Along with being on the increase of water purification brand, market has occurred increasing filter core brand, but filter core quality is very different.Therefore the life-span prison of the false proof and filter core of filter core and important.
Summary of the invention
The present invention is directed to the problems referred to above, provide a kind of water purifier with filter core recognition function.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals:
With the water purifier of filter core recognition function, comprise RFID reader and RFID transponder, also comprise controller and the water-in of connecting successively, the first filter core, the first magnetic valve, the second filter core, topping-up pump, reverse osmosis membrane filter element, reverse osmosis membrane filter element comprises pure water water outlet and water purification water outlet, pure water water outlet is connected with the second magnetic valve and check valve in turn, check valve is connected with water tank, the water outlet of water tank connects the 3rd filter core, and the first filter core, the second filter core and the 3rd filter core are equipped with RFID transponder.RFID RF identification is a kind of contactless automatic identification technology, and it automatically identifies target object by radiofrequency signal and obtains related data, and the work that identifies, without the need to manual intervention, can work in various severe environment.RFID technique identifiable design high-speed moving object also can identify multiple RFID transponder simultaneously, swift and convenient to operate.RFID transponder is made up of coupling element and chip, and each RFID transponder has unique electronic code, is attached on object and identifies target object.Tap water enters water purifier by water-in, and by entering reverse osmosis membrane filter element after the filtration of the first filter core, the second filter core, the pure water that reverse osmosis membrane filter element obtains enters water tank and stores, then is flowed out by the 3rd filter core.
As preferably, controller is connected with RFID reader.
As preferably, controller is micro-chip.
As preferably, also store the date manufactured of filter core in RFID transponder, controller stores the quality guaranteed period of filter core.The date manufactured of filter core is transferred to controller by RFID transponder and RFID reader.
As preferably, also comprise the warning howler be connected with controller, controller is according to the date manufactured of the quality guaranteed period stored with the filter core received, and judge whether filter core exceeds the quality guarantee period, if exceed the quality guarantee period, controller makes alarm equipment alarm.Achieve and the quality guarantee period of each filter core is monitored, prevent the filter core exceeding the quality guaranteed period from exceeding the time limit to use, thus ensure the result of use of filter core.
The present invention, owing to have employed above technical scheme, not only can distinguish each filter core true and false, can monitor the quality guarantee period of filter core simultaneously, eliminates expired filter core in time.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-water-in, the 2-the first filter core, the 3-the first magnetic valve, the 4-the second filter core, 5-topping-up pump, 6-reverse osmosis membrane filter element, the 7-the second magnetic valve, 8-check valve, 9-water tank, the 10-the three filter core.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Embodiment 1
With the water purifier of filter core recognition function, as shown in Figure 1, comprise RFID reader and RFID transponder, water-in 1, first filter core 2, first magnetic valve 3, second filter core 4, topping-up pump 5, the reverse osmosis membrane filter element 6 that also comprise controller and connect successively, reverse osmosis membrane filter element 6 comprises pure water water outlet and water purification water outlet, pure water water outlet is connected with the second magnetic valve 7 and check valve 8 in turn, check valve 8 is connected with water tank 9, water outlet connection the 3rd filter core 10, first filter core 2, second filter core 4 of water tank 9 and the 3rd filter core 10 are equipped with RFID transponder.Controller is connected with RFID reader, and controller is micro-chip.
Also store the date manufactured of filter core in RFID transponder, controller stores the quality guaranteed period of filter core.
Also comprise the warning howler be connected with controller, controller is according to the date manufactured of the filter core received and quality guaranteed period, and judge whether filter core exceeds the quality guarantee period, if exceed the quality guarantee period, controller makes alarm equipment alarm.
In a word, the foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (4)
1. with the water purifier of filter core recognition function, it is characterized in that: comprise RFID reader and RFID transponder, the water-in (1) also comprising controller and connect successively, first filter core (2), first magnetic valve (3), second filter core (4), topping-up pump (5), reverse osmosis membrane filter element (6), reverse osmosis membrane filter element (6) comprises pure water water outlet and water purification water outlet, pure water water outlet is connected with the second magnetic valve (7) and check valve (8) in turn, check valve (8) is connected with water tank (9), the water outlet of water tank (9) connects the 3rd filter core (10), first filter core (2), second filter core (4) and the 3rd filter core (10) are equipped with RFID transponder.
2. the water purifier with filter core recognition function according to claim 1, is characterized in that: controller is connected with RFID reader.
3. the water purifier with filter core recognition function according to claim 1, is characterized in that: controller is micro-chip.
4. the water purifier with filter core recognition function according to claim 1, it is characterized in that: the date manufactured also storing filter core in RFID transponder, controller stores the quality guaranteed period of filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436039.8U CN204779113U (en) | 2015-06-19 | 2015-06-19 | Water purifier with filter core recognition function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436039.8U CN204779113U (en) | 2015-06-19 | 2015-06-19 | Water purifier with filter core recognition function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204779113U true CN204779113U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520436039.8U Active CN204779113U (en) | 2015-06-19 | 2015-06-19 | Water purifier with filter core recognition function |
Country Status (1)
| Country | Link |
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| CN (1) | CN204779113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000692A (en) * | 2015-06-19 | 2015-10-28 | 浙江沁园水处理科技有限公司 | Water purifier with filter core recognizing function |
| CN108805591A (en) * | 2018-08-10 | 2018-11-13 | 陈港生 | Intelligent purifier filter core manages system |
-
2015
- 2015-06-19 CN CN201520436039.8U patent/CN204779113U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000692A (en) * | 2015-06-19 | 2015-10-28 | 浙江沁园水处理科技有限公司 | Water purifier with filter core recognizing function |
| CN108805591A (en) * | 2018-08-10 | 2018-11-13 | 陈港生 | Intelligent purifier filter core manages system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |