FIELD: home appliances.
SUBSTANCE: invention relates to an automatic coffee machine which has a heater, heater being designed as a metal tube. Heating current flows directly from said tube, heating it together with contained in it with water, while fast circuit control makes it possible to maintain constant temperature of water flowing through heater. Temperature measurement is performed by tracking resistance tube in moments of time, in which no heating current flows through it.
EFFECT: achieving high energy efficiency, while pouring of coffee starts immediately upon pressing start button, and machine is completely switched off between pouring a cup of coffee and next.
8 cl, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FAST HEATING OF THERMAL TREATMENT DEVICE, FOR EXAMPLE, FOR COFFEE MACHINE | 2011 |
|
RU2565657C2 |
| LOW-INERTIA HEAT SENSOR IN DEVICE FOR DRINK PREPARATION | 2011 |
|
RU2579178C2 |
| COFFEE MACHINE | 2019 |
|
RU2805680C2 |
| COFFEE MACHINE AND VALVE DEVICE SUITABLE FOR USE IN COFFEE MACHINE | 2020 |
|
RU2812802C1 |
| COFFEE MACHINE, RAMMING SYSTEM AND VALVE DEVICE SUITABLE FOR USE IN COFFEE MACHINE | 2020 |
|
RU2819695C1 |
| DEVICE FOR MAKING BEVERAGE AND METHOD FOR CONTROLLING THERMAL CONDITIONING DEVICE OF SUCH A DEVICE FOR MAKING BEVERAGE | 2018 |
|
RU2763556C2 |
| BEVERAGE PREPARATION DEVICE AND METHOD | 2014 |
|
RU2695825C2 |
| LIQUID HEATING APPARATUS | 2003 |
|
RU2321327C2 |
| COFFEE MACHINE, CLOSING AND/OR TAMPING SYSTEM AND VALVE DEVICE SUITABLE FOR USE IN COFFEE MACHINE | 2020 |
|
RU2812833C1 |
| MACHINE AND METHOD FOR PREPARATION OF DRINK, SUCH AS COFFEE | 2006 |
|
RU2387360C2 |
