CN204743765U - Water dispenser with weighing device - Google Patents
Water dispenser with weighing device Download PDFInfo
- Publication number
- CN204743765U CN204743765U CN201520342632.6U CN201520342632U CN204743765U CN 204743765 U CN204743765 U CN 204743765U CN 201520342632 U CN201520342632 U CN 201520342632U CN 204743765 U CN204743765 U CN 204743765U
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- China
- Prior art keywords
- weighing device
- water dispenser
- filter core
- water
- delivery port
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- Expired - Fee Related
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Abstract
The utility model discloses a water dispenser with weighing device relates to water dispenser technical field. Including water dispenser body, still include the weighing device, the weighing device is located the bottom of water dispenser pure water case for gather the oeverall quality of pure water case, the weighing device is connected through the electrical system of transmission wire with straight drink machine. Filter element service life's judgement is realized through increasing the weighing device to the water dispenser, and whether the detectable does not fetch water to the user for a long time to remind the user in time to rinse filter core or renew cartridge more, avoid too early or cross renew cartridge more in evening, guaranteed the result of use and reduced additional cost, and the precision can reach 0.1g, can effectively avoid the poor problem of flowmeter precision, not have leaking and sanitary hidden danger of flowmeter, improve the life of water dispenser.
Description
Technical field
The utility model relates to straight drink machine technology field, particularly relates to a kind of water dispenser with weighing device.
Background technology
General anti-penetration water purifier/straight drink machine product uses clocking method or meter method of flow.Namely clocking method calculates filter core service time, if filter core reaches electric-controlled plate programmed values service time, then makes corresponding sound/light and reports to the police, prompting user more renew cartridge; Namely meter method of flow calculates each filter core drainage amount, and drainage amount reaches electric-controlled plate programmed values, then make corresponding sound/light and report to the police, prompting user more renew cartridge.
By timing or meter flow, this kind judges that the mode in machine filter element replacing cycle has following deficiency:
A. calculate with timing mode and change the core cycle, when there is renew cartridge in greater probability, the situation that user's actual used water amount is less or too much, namely user has changed filter core in advance or has delayed and changed filter core, creates extra-pay or poor result of use to user;
B. flow mode of using tricks calculates changes the core cycle, because the error of use traffic meter on market is in +/-15%, just be present in change core computation of Period error in +/-15%, make user shift to an earlier date renew cartridge or delay renew cartridge, extra-pay or poor result of use created to user.
C. flow counts parts of paddling, and can increase the trouble point leaked, and may affect the health of water.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of water dispenser with weighing device, described water dispenser realizes the judgement of filter element life by increasing weighing device, can detect whether user does not fetch water for a long time, filter core or more renew cartridge is cleaned in time with reminding user, avoid too early or cross more renew cartridge in evening, ensure that result of use and decrease extra charge, and precision can reach 0.1g, effectively can avoid the problem of flowmeter accuracy difference, there is no leaking and health concerns of flowmeter, improve the service life of water dispenser.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of water dispenser with weighing device, comprise water dispenser body, it is characterized in that: described water dispenser also comprises weighing device, described weighing device is positioned at the bottom of described water dispenser pure water tank, for gathering the oeverall quality of pure water tank, described weighing device is connected by the electric-control system of transfer wire with straight drink machine.
Further technical scheme is: described weighing device comprises LOAD CELLS, resistance strain gage, measuring circuit and transfer wire.
Further technical scheme is: described water dispenser body comprises the cotton filter core of PP, the water inlet water receiving source of the cotton filter core of described PP, the delivery port of the cotton filter core of described PP is successively through entering water electromagnetic valve, booster pump, preposition activated charcoal filter core is connected with the water inlet of counter-infiltration filter core, a delivery port of described counter-infiltration filter core is connected with the water inlet of Wastewater by Electric magnet valve, the delivery port of Wastewater by Electric magnet valve is wastewater outlet, another delivery port of described counter-infiltration filter core is connected with the water inlet of pure water tank through post active carbon filter core, entering water electromagnetic valve, booster pump, Wastewater by Electric magnet valve is controlled by electric-control system.
The beneficial effect adopting technique scheme to produce is: described water dispenser realizes the judgement of filter element life by increasing weighing device, can detect whether user does not fetch water for a long time, filter core or more renew cartridge is cleaned in time with reminding user, avoid too early or cross more renew cartridge in evening, ensure that result of use and decrease extra charge, and precision can reach 0.1g, effectively can avoid the problem of flowmeter accuracy difference, there is no leaking and health concerns of flowmeter, improve the service life of water dispenser.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is theory diagram of the present utility model;
Fig. 2 is control flow chart of the present utility model;
Wherein: 1, weighing device 2, LOAD CELLS 3, resistance strain gage 4, measuring circuit 5, transfer wire.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
As shown in Figure 1, the utility model discloses a kind of water dispenser with weighing device, comprise water dispenser body, described water dispenser body comprises the cotton filter core of PP, the water inlet water receiving source of the cotton filter core of described PP, the delivery port of the cotton filter core of described PP is successively through entering water electromagnetic valve, booster pump, preposition activated charcoal filter core is connected with the water inlet of counter-infiltration filter core, a delivery port of described counter-infiltration filter core is connected with the water inlet of Wastewater by Electric magnet valve, the delivery port of Wastewater by Electric magnet valve is wastewater outlet, another delivery port of described counter-infiltration filter core is connected with the water inlet of pure water tank through post active carbon filter core, entering water electromagnetic valve, booster pump, Wastewater by Electric magnet valve is controlled by electric-control system.
Described water dispenser also comprises weighing device 1, and further described weighing device 1 comprises LOAD CELLS 2, resistance strain gage 3, measuring circuit 4 and transfer wire 5.Described weighing device 1 is positioned at the bottom of described water dispenser pure water tank, and for gathering the oeverall quality of pure water tank, described weighing device 1 is connected by the electric-control system of transfer wire with straight drink machine.
Be illustrated in figure 2 the control flow chart of described water dispenser, comprise the steps:
1) on the pure water tank of water purifier having electric-controlled plate, weighing device is increased;
2) the increase quality of weighing device Real-time Collection pure water tank, and the quality that pure water tank increases is added up;
3) if the quality A that pure water tank accumulates is greater than the value of setting, then electric-controlled plate sends sound and light alarm information, prompting changing filter core (described filter core can be PP cotton filter core, preposition activated charcoal filter core or post active carbon filter core);
4) if the quality A that pure water tank accumulates is less than or equal to the value of setting, then electric-controlled plate not prompting changing filter core.
Described water dispenser realizes the judgement of filter element life by increasing weighing device, can detect whether user does not fetch water for a long time, filter core or more renew cartridge is cleaned in time with reminding user, avoid too early or cross more renew cartridge in evening, ensure that result of use and decrease extra charge, and precision can reach 0.1g, effectively can avoid the problem of flowmeter accuracy difference, there is no leaking and health concerns of flowmeter, improve the service life of water dispenser.
Claims (3)
1. the water dispenser with weighing device, comprise water dispenser body, it is characterized in that: described water dispenser also comprises weighing device (1), described weighing device (1) is positioned at the bottom of described water dispenser pure water tank, for gathering the oeverall quality of pure water tank, described weighing device (1) is connected by the electric-control system of transfer wire with straight drink machine.
2. the water dispenser with weighing device according to claim 1, is characterized in that: described weighing device (1) comprises LOAD CELLS (2), resistance strain gage (3), measuring circuit (4) and transfer wire (5).
3. the water dispenser with weighing device according to claim 1, it is characterized in that: described water dispenser body comprises the cotton filter core of PP, the water inlet water receiving source of the cotton filter core of described PP, the delivery port of the cotton filter core of described PP is successively through entering water electromagnetic valve, booster pump, preposition activated charcoal filter core is connected with the water inlet of counter-infiltration filter core, a delivery port of described counter-infiltration filter core is connected with the water inlet of Wastewater by Electric magnet valve, the delivery port of Wastewater by Electric magnet valve is wastewater outlet, another delivery port of described counter-infiltration filter core is connected with the water inlet of pure water tank through post active carbon filter core, entering water electromagnetic valve, booster pump, Wastewater by Electric magnet valve is controlled by electric-control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342632.6U CN204743765U (en) | 2015-05-25 | 2015-05-25 | Water dispenser with weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342632.6U CN204743765U (en) | 2015-05-25 | 2015-05-25 | Water dispenser with weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743765U true CN204743765U (en) | 2015-11-11 |
Family
ID=54458532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342632.6U Expired - Fee Related CN204743765U (en) | 2015-05-25 | 2015-05-25 | Water dispenser with weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898525A (en) * | 2019-12-11 | 2020-03-24 | 西安中科贝昂环保科技有限公司 | Control system and control method of water purifier |
-
2015
- 2015-05-25 CN CN201520342632.6U patent/CN204743765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898525A (en) * | 2019-12-11 | 2020-03-24 | 西安中科贝昂环保科技有限公司 | Control system and control method of water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160525 |