Water-circulating food cooler

Abstract

The invention discloses a water-circulating food cooler. The food cooler at least comprises a cooling bowl and a water supply pipeline; the cooling bowl is of a hollow structure and divided into threelayers of an inner layer, an interlayer and an outer layer; the interlayer partitions the hollow part of the cooling bowl into an inner cavity and an outer cavity, and two cavities are in interpenetration at the top of the interlayer; a hole is formed in the bottom of the interlayer, and the hole opening is a water inlet, and an outer let at the bottom of the outer cavity of the hollow part of the cooling bowl is a water outlet, the water inlet, the inner cavity, the outer cavity and the water outlet of the cooling bowl form a water-circulating channel of the cooling bowl; the water supply pipeline is arranged below the bottom of the cooling bowl and provided with a water feeding pipeline and a water returning pipeline, the water feeding pipeline of the water supply pipeline is butted joint with the water inlet of the cooling bowl, and the water returning pipeline is butted joint with the water outlet of the cooling bowl. Through the water-circulating food cooler disclosed by the invention, a dedicated cooling bowl is butted joint with the water supply pipeline, the circulating water enters the inner cavity of the cooling bowl to quickly take away the heat of the food, so that thecooler is safe and sanitary, convenient and comfortable to use, and suitable for use in large volumes.

Description

technical field [0001] The invention relates to a water circulation food cooler, which belongs to the technical field of catering equipment. Background technique [0002] At present, in the traditional catering industry, after the food is cooked at high temperature, there is basically no cooling equipment to provide food cooling. Instead, the high-temperature food after being cooked is directly placed in a bowl and provided to customers. When customers eat these high-temperature foods, they either wait for the food to cool naturally, or blow air directly on the food with their mouths to cool the food down, but even so, the temperature of the food is still relatively high. The oral cavity exists for a short time, and the process of chewing, stimulating saliva secretion and mixing with it is not sufficient, which is not conducive to the digestion and absorption of food, and eating too hot can easily cause acute gastritis, esophageal cancer, oral mucosal ulcers, heat allergic t...

AI Technical Summary

Problems solved by technology

[0003] The traditional cooling method is basically to wait for the food to cool down naturally. This method not only takes a long time to cool down, but also leads to stale food and poor taste when left for a long time

There is also the method of cooling by mouth blowing, which has no obvious cooling effect and is unhygienic.

Another thing is to use the fan to blow away the heat of the food, and the blowing cooling is easy to blow dust into the food, which is difficult to guarantee hygiene and safety

[0004] There are some cooling bowls in the prior art. These so-called cooling bowls are basically hollow structures. There are holes on the upper and lower edges of the cooling bowls, or water inlet and outlet pipes are respectively connected. This kind of cooling bowls is very inconvenient to use. , you need to manually fill the bowl with water, the water injection speed is slow, and it takes a long time to cool down. It is not suitable for large-scale use in restaurants, and because there are holes in the upper and lower edges of the cooling bowl, it will be very inconvenient and poor in comfort when eating with such a bowl.

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