Electric pressure cooker safety? Electric pressure cooker safety device introduction

The faster the times are developing, the faster the pace of people's lives, and people like to use the pressure cooker to cook food, because it can make food more quickly, although many people use electric pressure cookers, but for it Safety performance or advantages are worried. The following is a brief introduction to the safety of the electric pressure cooker and its safety device.

Is the electric pressure cooker safe?

What is a pressure cooker? In fact, it is also called an electric pressure cooker. It is a new type of kitchen electrical appliance after upgrading the traditional pressure cooker and rice cooker. Because of the advantages of the pressure cooker and the rice cooker, the electric pressure cooker is more simple and quick to use. The elastic pressure control design solves the problem of unstable pressure of the general pressure cooker, making the electric pressure cooker safer and more reliable during operation. And the thermal efficiency of the electric pressure cooker is very high, basically more than 80%, cooking food saves time and energy.

1. Safety of opening the cover: When the pressure in the pot is above 4 kPa, the pressed lid should not open.

2. Anti-blocking safety: The electric pressure cooker should have anti-blocking safety device to prevent the exhaust passage from being blocked. When tested according to 6.2.11, the gauge pressure should not exceed 1.25 times of the rated working pressure.

3. The electric pressure cooker should have independent safety pressure control device and pressure relief device, and the safety pressure control device should operate before the pressure relief device on the same pot.

4, the voltage pot manual operation process introduction: the method is actually the most simple mechanical operation method, this is similar to the method we usually use when using a pressure cooker or rice cooker to cook rice. The method is to carry out various tasks of electric pressure cooker cooking by pressing a button on the electric pressure cooker, a switch and a method of closing the pressure cooker valve. It is important to note that when closing the electric pressure cooker valve, the valve of the pressure cooker should be rotated in a clockwise direction. The method is very simple to operate, and because the device does not have complex functions, even a friend who does not normally cook can operate.

5, computer operation method introduction: This is also called the microcomputer operation method, this is mainly for the new electric pressure cooker on the market. Because the pressure cooker is internally embedded with a chip of a modern microcomputer, one can operate the microcomputer to automatically regulate the pressure cooker. Such a computer operation method can make an advance reservation for the pressure cooker, and the degree of control is also strong. However, the function of this electric pressure cooker is relatively rich, so it is much more complicated in operation, and it is more difficult for children who are younger or older.

Electric pressure cooker safety device introduction

1. Covering safety device: This function is mainly realized by the float valve on the lid. When the lid and the pot are not in place, the pot cannot be boosted; when there is pressure in the pot, the lid cannot be locked. turn on.

2. Pressure-limiting safety device: This function is mainly realized by the pressure limiting valve on the lid. When the pressure in the pot exceeds the set pressure, the pressure limiting valve will automatically discharge the pressure.

3, temperature-limiting safety device: mainly through the temperature limiter to achieve this function, when the temperature inside the pot reaches the set temperature, the temperature limiter automatically cuts off the power.

4, over-temperature protection device: mainly through the over-temperature fuse to achieve this function, when the temperature inside the pot exceeds the maximum allowable value, the over-temperature fuse will automatically blow, permanently cut off the power supply to avoid danger.

5, pressure relief safety device: mainly through the pressure cooker's own structure to achieve this function, when the pressure inside the pot exceeds the maximum allowable value, the lid will automatically exhaust the pressure relief, to ensure that the explosion will not occur.

We can know from the above introduction that each device of the voltage cooker is considered from the safety performance, so we only need to follow the instructions to operate it is safe and reliable, but we must pay attention to the product quality when purchasing, good products are researching. Repeated testing during development will reduce the risk of danger. We should also pay attention to whether some elderly and children in the family will use it when purchasing. If it is recommended, they should not be used to avoid danger.