Vacuum unfreezing device

一种真空解冻装置

Abstract

The invention relates to a food processing device, in particular to a vacuum unfreezing device for unfreezing frozen meat food. The vacuum unfreezing device is characterized by comprising a vacuum chamber, wherein an ordinary pressure opening is formed in the side wall of the vacuum chamber; an ordinary pressure valve is arranged on the ordinary pressure opening; a vacuumizing device, a steam generating device and a pressure gauge are arranged at the top of the vacuum chamber; a vacuumizing opening of the vacuumizing device is communicated with the vacuum chamber; a steam outlet of the steam generating device is communicated with the vacuum chamber. The vacuum chamber is internally provided with a sliding trolley for accommodating food to be unfrozen, a handle is arranged on one side of the sliding trolley, a door opening for the sliding trolley to come in and out is formed in the side wall of the vacuum chamber corresponding to the handle, and the door opening is provided with a rolling door. After the rolling door and the ordinary pressure valve are closed, the vacuum chamber is closed. The food unfrozen by using the vacuum unfreezing device is relatively good in quality and free of microbial pollution.
本发明涉及一种食品加工装置,具体说是对冷冻后的肉类食品进行解冻的真空解冻装置。它的特点是包括真空室,该真空室的侧壁上有常压口,常压口上有常压阀,真空室的顶部有抽真空装置、蒸气发生装置和压力表,抽真空装置的抽真空口与真空室相连通,蒸气发生装置的蒸气出口与真空室相连通。所述真空室内有用于盛放待解冻食品的滑动小车,滑动小车的一侧有拉手,该拉手对应的真空室侧壁上有用于进出滑动小车的门洞,该门洞上有卷帘门。所述卷帘门和常压阀关闭后,真空室呈封闭状。使用真空解冻装置解冻后的食品,质量较好,没有微生物污染。

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