Steam low-displacement steam box

Abstract

The invention relates to a low-displacement steam box. The low-displacement steam box comprises an inner container, a water tank and an exhaust channel, and an exhaust port and a water inlet are formed in the side wall of the inner container. The water tank is provided with a water outlet connector and a water return connector. The low-displacement steam box also comprises a water inlet pipeline and an exhaust pipeline. The water inlet pipeline and the exhaust pipeline are adjacent to each other. One end of the water inlet pipeline is communicated with the water outlet interface. The other endof the exhaust pipeline is provided with a first water inlet branch and a second water inlet branch, a water inlet valve is arranged on the first water inlet branch, a water return valve is arrangedon the second water inlet branch, one end of the exhaust pipeline is communicated with the water return connector, the other end of the exhaust pipeline is communicated with an air inlet of the exhaust channel, and water in the water inlet pipeline can exchange heat with steam in the exhaust pipeline. Compared with the prior art, the amount of discharged steam can be reduced, the use experience ofa user is improved, meanwhile, the water in the water inlet pipeline can be preheated through the steam, and therefore the preheating time of the steam box is shortened, the time for heating water through a heating disc to generate steam is shortened, and the energy consumption of the steam box is reduced.

Description

technical field [0001] The invention relates to the field of cooking devices, in particular to a low-discharge steam steam box. Background technique [0002] The exhaust volume is one of the important indicators to measure the performance of the steamer. If the exhaust volume of the steamer is too large, it will not only shorten the battery life of the water tank, but also cause the water in the air to be discharged from the air outlet of the steamer's air deflector. The content of the portion is increased, which seriously affects the user experience. For example: the gas discharged from the air outlet of the air deflector will condense when it hits the control component and the door component, and the condensed water droplets will flow downward along the outside of the cabinet, and will cause the cabinet to rot when it hits the wooden cabinet; the external environment temperature is relatively high When the temperature is low, the gas discharged from the steamer will quick...

AI Technical Summary

Problems solved by technology

[0005] The first technical problem to be solved by the present invention is to provide a steam low-discharge steam box with a small amount of externally discharged steam in view of the prior art.

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