CN205410909U - Energy -conserving water dispenser of intelligence frequency conversion - Google Patents
Energy -conserving water dispenser of intelligence frequency conversion Download PDFInfo
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- CN205410909U CN205410909U CN201520902715.6U CN201520902715U CN205410909U CN 205410909 U CN205410909 U CN 205410909U CN 201520902715 U CN201520902715 U CN 201520902715U CN 205410909 U CN205410909 U CN 205410909U
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- control circuit
- circuit plate
- heating
- water tank
- heat
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Abstract
The utility model discloses an energy -conserving water dispenser of intelligence frequency conversion, including fuselage, water tank, heating device, ater switch, control circuit board, display screen and operating panel, heating device and control circuit board connect power adapter, and display screen and operating panel connect control circuit board, be equipped with temperature control sensor in the water tank, temperature control sensor connection control circuit board, heating device is at least including two sets of, and every heating device mutual independence of group all including a heating tube with rather than the supporting electrothermal relay that adds, adds the equal connection control circuit board of electrothermal relay. This intelligent frequency conversion water dispenser changes heating methods in the past completely, at first segments current calorimeter power and decompose, and the change that utilizes intelligent microcomputer chip to follow heating temperature constantly reduces heating power with the instruction heater. The production that can stop thousand boiling water reduces the production of vapor, reaches energy -conserving water conservation effect, the heating element interchangeable changes heating methods, extension heating tube life -span simultaneously.
Description
Technical field
This utility model relates to drinking equipment product technical field, is specifically related to a kind of intelligent drinking equipment.
Background technology
Along with growth in the living standard and the development of scientific and technological level, people have had higher requirement to the safety and sanitation situation of drinking water, and in this case, drinking equipment is developed rapidly.Tradition drinking equipment have boiled (heating), sterilize, sterilize, freeze, the function such as insulation, thus obtain the favor of consumers in general.The heat-generating pipe that the most all water dispenser overwhelming majority use high-quality ferrum-chromium-aluminum, nickel chromium triangle lectrothermal alloy wire to be raw material heats, and rated voltage is divided into AC220V and AC380V, and power is 500W-12000W.It is disadvantageously, the structure of existing water dispenser is arranged to, when temperature is less than design temperature, carry out heating with full power so that hydrone is constantly in accelerated motion, produce a large amount of steam, and steam is arranged in waste pipe by relief valve, waste water and a large amount of electric energy；When for a long time not taking boiled water, temperature can slowly decline, and during less than design temperature, can carry out again heating with full power to boiling, the most repeatedly heat, and then produce thousand boiling water, and waste water and electric.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of intelligent frequency-conversion energy-saving drinking machine that can select heating power according to water temperature.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that a kind of intelligent frequency-conversion energy-saving drinking machine, including fuselage, water tank, heater, effluent switch, control circuit plate, display screen and guidance panel, water tank and control circuit plate are positioned at fuselage interior, display screen and guidance panel are positioned at fuselage surface, heater and control circuit plate connect power supply adaptor, display screen and guidance panel and connect control circuit plate；Temperature control sensor it is provided with in water tank, temperature control sensor connects control circuit plate, it is characterised in that: described heater at least includes two groups, and often group heater is separate, all include a heat-generating pipe and supporting with it add thermorelay, adding thermorelay and be all connected with control circuit plate；All heat-generating pipes all jointly connect the zero line of power supply with one end, and the other end the most independently connects live wire.
Further, described heat-generating pipe is provided with 2-7 root, and every heat-generating pipe is the most supporting to be connected to independent add thermorelay.
Further, being provided with anti-dry water level probe in water tank, anti-dry water level probe connects the heating liner level controling mechanism on control circuit plate.
Chip in control circuit plate uses model to be the chip of 2003A, PT7C4302, R8C2K, M54123 or LM7805.
This intelligent frequency-conversion water dispenser changes conventional mode of heating completely, first existing hot device power is carried out segmentation and decomposition, and the change utilizing intelligent microcomputer chip to follow heating-up temperature constantly reduces heating power with instruction heater.When water temperature and design temperature difference are the biggest, chip controls heating element carries out heating with full power, when water temperature rises, chip starts progressively to unload heater power, efficiently controls hydrone uniform motion, a large amount of evaporations reducing steam, and then reduce scattering and disappearing of heat energy, reach energy-saving effect；When not taking boiled water for a long time, water temperature slowly drops to design temperature point, and now chip can carry out micro-electricity insulation according to the frequency instruction heater taking boiled water with low-power, and does not use high-power heater, stops the generation of thousand boiling water.Thus the generation of steam can be reduced, reach energy-saving and water-saving effect；The mode of heating of the interchangeable change of heating element simultaneously, extends the heat-generating pipe life-span.
Accompanying drawing explanation
Fig. 1 is this utility model structural schematic block diagram；
Fig. 2 is this utility model heat-generating pipe wiring schematic diagram.
Detailed description of the invention
In the present embodiment, see figures.1.and.2, described intelligent frequency-conversion energy-saving drinking machine, including fuselage, water tank, heater, effluent switch, control circuit plate, display screen and guidance panel, water tank and control circuit plate are positioned at fuselage interior, display screen and guidance panel are positioned at fuselage surface, heater and control circuit plate and connect power supply adaptor, display screen and guidance panel connection control circuit plate；Being provided with temperature control sensor in water tank, temperature control sensor connects control circuit plate；Described heater at least includes three groups (2-7 groups), and often group heater is separate, all includes a heat-generating pipe and supporting with it adds thermorelay, adding thermorelay and be all connected with control circuit plate；All heat-generating pipes all jointly connect the zero line of power supply with one end, and the other end the most independently connects live wire.The chip (2003A, R8C2K, M54123 or LM7805) that chip in control circuit plate uses model to be PT7C4302.
Being provided with anti-dry water level probe in water tank, anti-dry water level probe connects the heating liner level controling mechanism on control circuit plate.
When design temperature is 95 °, under meeting heating condition, control circuit plate three relays of instruction, i.e. add thermorelay 1, add thermorelay 2 and add thermorelay 3, work, then three groups of heat-generating pipes, i.e. heat-generating pipe A, heat-generating pipe B and heat-generating pipe C obtain electric work simultaneously, heating the water of inner bag, temperature begins to ramp up.When rising to 85 °, after control circuit plate is analyzed judging according to the signal that temperature control sensor transmits, instruction adds thermorelay 1 and quits work, then heat-generating pipe A quits work, and add thermorelay 2 and add thermorelay 3 and work on, heat-generating pipe B and heat-generating pipe C continues heating, and stability continues to rise.When stability is raised to 90 °, the instruction of control circuit plate adds thermorelay 2 and quits work, then heat-generating pipe B stops heating, and heat-generating pipe C works on.When temperature reaches 95 °, control circuit plate commands relays 3 quits work, and heat-generating pipe C stops heating；In turn, when temperature is less than 95 °, the instruction of control circuit plate adds thermorelay 1, adds thermorelay 2 and add thermorelay 3 and can work independently, and carries out heat insulation work.
Below this utility model is described in detail, the above, the only preferred embodiment of this utility model, when not limiting this utility model practical range, the most all made impartial change according to the application scope and modified, all should still be belonged in this utility model covering scope.
Claims (4)
1. an intelligent frequency-conversion energy-saving drinking machine, including fuselage, water tank, heater, effluent switch, control circuit plate, display screen and guidance panel, water tank and control circuit plate are positioned at fuselage interior, display screen and guidance panel are positioned at fuselage surface, heater and control circuit plate connect power supply adaptor, display screen and guidance panel and connect control circuit plate；Temperature control sensor it is provided with in water tank, temperature control sensor connects control circuit plate, it is characterised in that: described heater at least includes two groups, and often group heater is separate, all include a heat-generating pipe and supporting with it add thermorelay, adding thermorelay and be all connected with control circuit plate；All heat-generating pipes all jointly connect the zero line of power supply with one end, and the other end the most independently connects live wire.
Intelligent frequency-conversion energy-saving drinking machine the most according to claim 1, it is characterised in that: described heat-generating pipe is provided with 2-7 root, and every heat-generating pipe is the most supporting to be connected to independent add thermorelay.
Intelligent frequency-conversion energy-saving drinking machine the most according to claim 1, it is characterised in that: being provided with anti-dry water level probe in water tank, anti-dry water level probe connects the heating liner level controling mechanism on control circuit plate.
Intelligent frequency-conversion energy-saving drinking machine the most according to claim 1, it is characterised in that: the chip in control circuit plate uses model to be the chip of 2003A, PT7C4302, R8C2K, M54123 or LM7805.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902715.6U CN205410909U (en) | 2015-11-13 | 2015-11-13 | Energy -conserving water dispenser of intelligence frequency conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902715.6U CN205410909U (en) | 2015-11-13 | 2015-11-13 | Energy -conserving water dispenser of intelligence frequency conversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205410909U true CN205410909U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520902715.6U Active CN205410909U (en) | 2015-11-13 | 2015-11-13 | Energy -conserving water dispenser of intelligence frequency conversion |
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| Country | Link |
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| CN (1) | CN205410909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108158383A (en) * | 2017-11-06 | 2018-06-15 | 浙江苏泊尔家电制造有限公司 | The control method of cooking apparatus |
-
2015
- 2015-11-13 CN CN201520902715.6U patent/CN205410909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108158383A (en) * | 2017-11-06 | 2018-06-15 | 浙江苏泊尔家电制造有限公司 | The control method of cooking apparatus |
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