Full-automatic continuous type vacuum frying oil removing machine

Abstract

The invention relates to a full-automatic continuous type vacuum frying oil removing machine which is capable of maintaining high-vacuum-degree stability under the situation of continuous feeding and discharging. The machine is provided with an upper frying bin body, a lower frying bin body, a wedge disc type feeding and discharging sealing device, a centrifugal oil removing machine device, a vacuum system, an oil filtering device, a cleaning system and an upper frying bin pressurizing device. The wedge disc type feeding and discharging sealing device serves as a feeding and discharging sealing device, or the feeding and discharging sealing device is formed by combining two vacuum valves. The simple high-speed centrifugal oil removing machine device is adopted. The machine is simple in structure, low in manufacturing cost, convenient to press and maintain, high in applicability, suitable for continuous vacuum frying processing of fruits, vegetables, dried fruits, cooked wheaten food, aquatic products, livestock and poultry meat and other food, applicable to frying processing equipment in large, medium and small food processing enterprises and large collective canteens, also applicable to continuous vacuum impregnation, and capable of being wholly and automatically controlled.

Description

technical field [0001] The invention is a fully automatic continuous vacuum frying and deoiling machine which can continuously maintain the stability of high vacuum degree under the condition of continuous feeding and discharging. The frying and deoiling processing equipment belongs to the field of food processing machinery manufacturing. Background technique [0002] In the prior art, CN20102052739.2 patented continuous vacuum frying and deoiling machine adopts the drum-type feeding method, and the fried processing products are single, which cannot be adapted to multi-variety processing. The structure is complicated, the manufacturing cost is high, and the centrifugal deoiling machine is noisy when it is working Large, the problem that the service time is not long in the vacuum sealing device and the like still needs to be further solved, and it cannot adapt to the different needs of different types of frying enterprises. [0003] The usual frying method is atmospheric pr...

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Problems solved by technology

Due to the high oil temperature, the processed products have poor nutritional value and are prone to produce toxic substances. Eating too much can easily make the body fat. The shelf life of the product is not long, and the production cost is high, wasting energy and oil.

[0004] Atmospheric pressure fryer and atmospheric continuous fryer equipment process food with an oil temperature of 180°C-250°C or even higher, and the oil content of the finished product is above 30%; vertical vacuum fryer deoiler equipment belongs to the prior art Widely used processing equipment, the temperature of processed food is generally 90 ° C ~ 140 ° C, and the oil content of the finished product is 15% ~ 20%. The processing temperature has changed in terms of nutrition, taste, color, etc. Although the oil content of the finished product has been reduced, the cost has been reduced, and the shelf life has been extended, but because it cannot work continuously and automatically, the processing cost cannot be further reduced, and the oil residue cannot be removed at any time. , long-term processing of food in unclean oil will cause food pollution, and there are some restrictions on processing varieties, so the promotion and application of this equipment is limited.

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