An intelligent food vacuum baking equipment

Abstract

The invention belongs to the field of food equipment, and specifically discloses an intelligent food vacuum baking equipment, which includes an air supply device, a baking device, a vacuum device suitable for maintaining a vacuum environment in the baking device, and a control device; the control device has a built-in corresponding baking device. process; the gas supply device delivers the carrier gas to the roasting chamber of the roasting device; the gate on the side of the roasting device that is suitable for food input and output is set in a sealed manner to isolate the food from the air; the roasting chamber is set to be suitable for the carrier gas Evenly distributed air sprinkling heads and air capture heads, and a baking tray suitable for carrying food; the control device operates the baking equipment to generate a vacuum environment, and the food is processed by vacuum boiling and puffing, and then the food is baked in the vacuum environment with carrier gas. Baking food in a vacuum environment, the crispness and uniformity of the food are significantly improved, the carrier gas discharges the baking volatiles in time, the oxidative deterioration of the oil in the food, and the oxygen residue are less, which is conducive to the preservation of the food. The shelf life can be increased by 0.5‑1 times.

Description

technical field [0001] The invention relates to food baking equipment, in particular to a food vacuum baking equipment for baking food in a vacuum environment with carrier gas, and belongs to the field of food equipment. Background technique [0002] Crispy baked foods, such as peach cakes, biscuits, dried purple sweet potatoes, potato chips, etc., have a variety of varieties and different flavors, and are deeply loved by people. In order to maintain good crispness and reduce the amount of preservatives, it is often necessary to add a large amount of oil And puffing agent, reduce the hardening of food, to improve the crispness of food, especially crisp uniformity, improve the taste. The current food baking equipment bakes the food in the air environment. The food is under atmospheric pressure and is easy to harden. The crispness of the baked food is poor; Trace amounts of metal ion gas, the oil in the food directly interacts with the oxygen in the air, the oil undergoes hig...

AI Technical Summary

Problems solved by technology

The current food baking equipment bakes the food in the air environment. The food is under atmospheric pressure and is easy to harden. The crispness of the baked food is poor; A trace amount of metal ion gas, the oil in the food directly interacts with the oxygen in the air, and the oil undergoes high-temperature oxidation and metal-catalyzed hydroperoxidation to generate oxidative deterioration of the oil, which in turn promotes the high-temperature oxidation of the oil and accelerates the oxidation rate of the oil. Generate more harmful oil oxidative deterioration, increase the ability of food to capture oxygen, food is prone to oxidative rancidity during storage, and the shelf life is short

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