Automatic water supply device for hotpot

Abstract

The invention provides an automatic water supply device for a hotpot and belongs to the technical field of machinery, aiming at solving the problem that potential safety hazards exist when water is added into an existing hotpot. According to the automatic water supply device for the hotpot, the hotpot comprises a pot body; the automatic water supply device comprises a pump arranged outside the potbody and a container for storing water; a controller for receiving an output signal of a water level sensor arranged in the pot body to control the opening and closing of the pump is further arrangedoutside the pot body; an inlet of the pump is communicated with an inner cavity of the container through a pipeline I; the pot body is internally provided with a water discharging pipe which is arc-shaped and is made of a transparent material; the lower end of the water discharging pipe extends to the bottom of the pot body and a lower end opening of the water discharging pipe is arranged along the horizontal direction; the pump is fixedly provided with a pipeline II communicated with an outlet of the pump; the pipeline II is detachably and fixedly connected with the upper end of the water discharging pipe and inner cavities of the pipeline II and the water discharging pipe are communicated with each other; the pot body is internally and horizontally provided with a protection body with along groove shape; the protection body is fixedly connected with a bottom wall of the pot body; the section of the protection body is of a reversed U shape; and one end of the water discharging pipeis inserted into the protection body. The automatic water supply device for the hotpot, provided by the invention, has the advantage of high safety.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a hot pot, in particular to a hot pot automatic water supply device. Background technique [0002] Existing chafing dish on the market at present, whether it is heated by electric heating, coke heating or liquid, gaseous fuel heating, all there is a shortcoming, namely when diners eat after a certain period of time, the amount of water in the pot naturally reduces, diners Have to add water in the chafing dish with other water-containing objects (as thermos bottle), like this, not only make diners often cause midway pause in " eating chafing dish " process, affect appetite, and also increased the trouble of diners and waiter. [0003] For the above-mentioned problems, people have realized the deficiencies and improved them, such as a kind of automatic water spray hot pot [application number: CN94203150.4] disclosed in the Chinese patent library, which is composed of a pot body, a ...

AI Technical Summary

Problems solved by technology

However, there is still a problem in this hot pot: the water outlet of the water spray pipe is above the pot body, that is, there is a height difference between the water outlet of the water spray pipe and the pot body, during the process of adding water, it is very easy to cause high-temperature water in the pot body to splash out , there is a greater security risk

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