GAS VALVE ARRANGEMENT AND GAS STOVE

Gas valve arrangement (4) for a gas stove (1), the gas valve arrangement (4) comprising: a gas valve device (8) having a gas inlet (10) for receiving a gas stream (5), a gas outlet (11) for outputtingthe gas stream (5), an adjustment element (29) arranged along a gas stream path (30) between the gas inlet (10) and the gas outlet (11) for adjusting the gas stream (5), and an accommodation portion(31, 39, 39') arranged along the gas stream path (30) for accommodating an insert element (9);and an insert element(9)which is configured to be inserted in the accommodating portion (31, 39, 39') andto guide the gas stream(5), and the insert element (9)comprising an inlet section (20) and an outlet section (21) for the gas stream (5), wherein the inlet section (20) has a larger cross-section thanthe outlet section (21). 用于燃气灶（1）的燃气阀布置结构（4），所述燃气阀布置结构（4）包括：燃气阀装置（8），其具有用于接收燃气流（5）的燃气入口（10）、用于输出所述燃气流（5）的燃气出口（11）、调整元件（29）以及容纳部分（31、39、39'），所述调整元件沿燃气流路径（30）布置在所述燃气入口（10）和所述燃气出口（11）之间，以用于调整所述燃气流（5），所述容纳部分沿所述燃气流路径（30）布置，以用于容纳插入元件