3results about How to "Fast heat absorption" patented technology

This utility model belongs to the field of electric steam oven technology, and particularly relates to a variable frequency electric steam oven, including an outer shell, a variable frequency control panel installed on the front of the outer shell, support foot tubes fixedly installed around the bottom of the outer shell, adjustable feet installed at the bottom of the support foot tubes, a steam outlet connected to the top of the outer shell, and a water inlet fixing bracket fixedly installed at the bottom of the outer shell. The other end of the water inlet is connected to the inlet of the auxiliary water tank float valve, and a clamp blind plate sleeve is installed on the top of the auxiliary water tank. This variable frequency electric steam oven, through heating elements installed on the inner wall of a square body under a vertical cylindrical or elliptical cavity, concentrates the heating area around the cavity in the middle of the heating water tank, allowing the water in the heating tank to quickly absorb heat in this area and reach boiling. Simultaneously, the cylindrical or elliptical cavity provides a vertical exhaust channel for steam. Since steam is less dense than water, buoyancy allows the steam to be discharged more smoothly. Concentrated boiling and vertical exhaust accelerate phase change, improving steam generation efficiency.

The utility model discloses a heat exchanger and water treatment facilities. The heat exchanger includes main part, at least two inflow joints and at least two outflow joints, and the main part is used for setting in the water treatment facilities, and the inside is provided with the heat exchange cavity for flowing through the heat exchange cooling liquid, the inflow joint and the outflow joint are all connected to the main part, and the inflow joint and the outflow joint are communicated through the heat exchange cavity. Through the above design, the multiple inflow joints can be connected to the source pipeline of multiple heat exchange cooling liquids simultaneously, specifically, one inflow joint is used for connecting the heat exchange liquid tank, and another inflow joint is used for connecting external tap water and other water sources. The heat exchange liquid tank can be used to store liquid ammonia and other liquids with heat absorption speed greater than water to improve the heat absorption speed of the heat exchanger. In actual use, the heat exchanger can use various heat exchange cooling liquids for heat exchange according to actual needs, improving the heat exchange performance of the heat exchanger.