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Low-temperature vacuum frying equipment and processing method that are easy to control temperature

A technology of low-temperature vacuum frying and temperature control, which is applied in the air treatment device of the oven, oil/fat roasting, food oven, etc. It can solve the problems of complex frying oil recovery, oil temperature instability, and fruit and vegetable adhesion, etc., to achieve Excellent appearance, control oil content, prevent sticking effects

Active Publication Date: 2022-01-07
青岛六一机械有限公司 +1
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AI Technical Summary

Problems solved by technology

[0006] The present invention aims to solve the above problems, and provides a low-temperature vacuum frying equipment that is easy to control the temperature, which can solve the problems of unstable oil temperature, high oil temperature, sticking of fruits and vegetables, complicated frying oil recovery, etc. It has simple structure, convenient operation, Stable performance, saving energy consumption, improving the quality of fried products

Method used

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  • Low-temperature vacuum frying equipment and processing method that are easy to control temperature
  • Low-temperature vacuum frying equipment and processing method that are easy to control temperature
  • Low-temperature vacuum frying equipment and processing method that are easy to control temperature

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Embodiment Construction

[0030] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0031] Such as Figure 1 to Figure 4 As shown, a low-temperature vacuum frying equipment that is easy to temperature control is characterized in that: it includes a frying chamber 1, a heat transfer oil tank 9, an oil storage tank 3, a heating oil tank 2 and a condensing device 4 for vacuuming. The upper side wall of the frying chamber 1 is provided with an oil overflow port 102, the bottom is provided with a first oil inlet 106, and the bottom of the frying chamber is provided with a tray 107, and the oil inlet is sequentially connected with the heating oil tank 2, the oil storage tank 3, the overflow The oil port 102 communicates; the frying chamber forms a closed loop with the heating oil tank and the oil storage tank in turn; the height of the oil overflow port 102 is higher than the height of the material cage, and the fruit and vegetable slices are comp...

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Abstract

The invention relates to the field of food processing equipment, in particular to low-temperature vacuum frying equipment and a processing method that are easy to control temperature. It includes: frying chamber, heat transfer oil tank, oil storage tank, heating oil tank and condensing device for vacuuming. The low-temperature vacuum frying machine provided by the invention can solve problems such as unstable oil temperature, high oil temperature, fruit and vegetable adhesion, and complicated frying oil recovery. Quality meets industrial production.

Description

technical field [0001] The invention relates to the field of food processing equipment, in particular to low-temperature vacuum frying equipment and a processing method that are easy to control temperature. Background technique [0002] The principle of the vacuum low-temperature oil bath dehydration drying technology is that under negative pressure conditions, with oil as the medium, the vaporization temperature of the water is lowered. The vacuum environment lowers the boiling point of oil and realizes the purpose of drying food under low temperature conditions. [0003] The boiling point of water under normal pressure is 100°C, so the frying temperature under normal pressure must be much higher than 100°C in order to remove the moisture inside the ingredients smoothly, and the oil temperature adopts traditional heating methods, such as stove fire and electric stove wire Heating, the oil temperature is difficult to control, so the oil temperature is easy to overheat, so t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A21B5/08A21B3/00A21B3/04
CPCA21B5/08A21B3/00A21B3/04
Inventor 王建化宫勤明孙高飞尚庆利石磊张玲玲曲志傲
Owner 青岛六一机械有限公司
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