Multifunctional pressure cooker

Abstract

The invention discloses a multifunctional pressure cooker. The multifunctional pressure cooker comprises a cooker body and a cooker cover, the cooker cover comprises an upper cover body and an inner cover body, and the upper cover body is provided with a water injection port for injecting cooling water to the inner cover body; the multifunctional pressure cooker further comprises a water tank anda shielding cover; the multifunctional pressure cooker has a water-cooled cooking state in which the water tank is installed and a normal cooking state in which the shielding cover is installed, whenthe water tank is installed on the cooker cover, the water tank discharges water to the water injection port, and when the shielding cover is installed on the cooker cover, the shielding cover shieldsthe water injection port. The multifunctional pressure cooker can be used as a water-cooled pressure cooker by installing the water tank and used as a normal pressure cooker without installing the water tank.

Description

【Technical field】 [0001] The invention relates to kitchen cooking utensils, in particular to a multifunctional pressure cooker. 【Background technique】 [0002] In order to adapt to people's fast-paced modern life, kitchen cooking utensils are developing in a fast and convenient direction. Among them, the pressure cooker is widely loved by people because it can cook quickly and the food it cooks has less nutritional loss, and it saves time and money. Electricity, convenience and quickness have become one of the fast-growing appliances in the home appliance industry. However, the traditional pressure cooker cannot quickly open the lid of the pot because of the high temperature and pressure inside it after cooking food quickly, which has become the biggest problem for users of electric pressure cookers. [0003] In order to solve the defect that the traditional pressure cooker cannot be quickly opened, the existing technology proposes a solution to quickly cool the pressure co...

AI Technical Summary

Problems solved by technology

However, the traditional pressure cooker cannot quickly open the lid because of the high temperature and pressure inside after cooking food quickly, which has become the biggest problem for users of electric pressure cookers

[0003] In order to solve the defect that the traditional pressure cooker cannot be quickly opened, the existing technology proposes a solution to quickly cool the pressure cooker by water cooling, and most water cooling solutions are mainly concentrated on the pot cover, specifically, a cooling chamber is set on the pot cover. After cooking, pour water into the cooling chamber, and quickly reduce the temperature in the pot through heat exchange with the cooling water, thereby speeding up the pressure drop. When this solution is actually applied, the user needs to hold the container and continuously pour water into the cooling chamber of the pot cover. The experience is poor, and the speed of the water is not easy to control. It is fast and slow, which affects the cooling effect

[0004] There is also an automatic water-cooled pressure cooker in the prior art. A water tank is arranged on the pot body. One end of the water pipe is connected to the water tank, and the other end passes through the hinge and extends to the upper cover to connect to the cooling chamber. The water in the water tank of the pot body is pumped to the Cooling and depressurization are carried out on the cooling chamber of the pot cover. Because of the water tank installed on the pot body, the volume of the machine will be too large, and the complex pipeline structure is not easy to install, which greatly increases the cost and reliability of the machine.

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