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Method for rapid deoiling of frying machine

A frying machine and deoiling technology, applied in the direction of oil/fat roasting, etc., can solve the problem of waste of resources, and achieve the effect of saving resources, stable quality, and avoiding elimination and waste.

Inactive Publication Date: 2018-11-16
贵州中医药大学 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention and creation of a new type of fryer with high deoiling efficiency in a low vacuum environment is required by the times. However, there are already a large number of fryers in the traditional market and daily life. The elimination of large quantities will inevitably cause a lot of waste of resources. Satisfy the requirements of national conditions for sustainable utilization of resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Invented and manufactured a new type of frying machine, including heating chamber, frying chamber, oil storage chamber, Roots water ring vacuum deoiling assembly and other parts, wherein the Roots water ring vacuum deoiling assembly consists of Roots pump and water ring pump It is connected in series, the Roots pump is the main pump, and the water ring pump is the backing pump. The frying machine is used to fry the ingredients, as follows:

[0018] a. Ingredients:

[0019] 1) Traditional Chinese medicine dietary chips: gastrodia elata, yam.

[0020] 2) Fruits: banana, winter jujube, strawberry, apple, kiwi, pineapple, jackfruit.

[0021] 3) Vegetables: okra, sweet potato, carrot, pumpkin, garlic, mushroom, wax gourd.

[0022] b. Processing technology: raw material→quick freezing→vacuum frying→vacuum deoiling→product.

[0023] c. As a result, after the ingredients are fried, the Roots water ring vacuum deoiling assembly is activated, and a large amount of water vapor...

Embodiment 2

[0025] To modify the fryer without vacuum device, the Roots water ring vacuum deoiling assembly is connected in series with the frying chamber or oil unloading device of the fryer, and the fryer is used to fry the ingredients, as follows:

[0026] a. Ingredients:

[0027] 1) Traditional Chinese medicine dietary chips: gastrodia elata, yam.

[0028] 2) Meat: pork, beef, fish fillets, shrimp, chicken wings.

[0029] 3) Dried fruits: green beans, broad beans, etc.

[0030] b. Processing technology: raw material→quick freezing→vacuum frying→vacuum deoiling→product.

[0031] c. As a result, after the ingredients are fried, the Roots water ring vacuum deoiling assembly is activated, and a large amount of water vapor and oil vapor generated in the frying chamber are quickly extracted, and the hot oil and ingredients are quickly separated, and the temperature of the ingredients is quickly reduced to At room temperature, the resulting product is crispy and delicious, bright in color...

Embodiment 3

[0033] To refit the existing vacuum fryer, the vacuum pump is used as the backing pump, connected in series with the Roots pump, and the fryer is used to fry the ingredients, as follows:

[0034] a. Ingredients:

[0035] 1) Traditional Chinese medicine dietary chips: gastrodia elata, yam.

[0036] 2) Vegetables: okra, sweet potato, garlic, mushroom, wax gourd.

[0037] 3) Non-staple food: Mahua, spring rolls, meatballs, oil cakes, noodle nests, French fries, bread, biscuits.

[0038] b. Processing technology: raw material→quick freezing→vacuum frying→vacuum deoiling→product.

[0039] c. As a result, after the ingredients are fried, the Roots water ring vacuum deoiling assembly is activated, and a large amount of water vapor and oil vapor generated in the frying chamber are quickly extracted, and the hot oil and ingredients are quickly separated, and the temperature of the ingredients is quickly reduced to At room temperature, the resulting product is crispy and delicious, b...

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Abstract

The invention discloses a method for rapid deoiling of a frying machine. The method aims to solve the problems that an existing frying machine is long in deoiling time and low in efficiency. Accordingto the method, a frying chamber of the frying machine, an oil discharging device or a vacuum pump and a roots water ring vacuum deoiling assembly are connected in series, fried food materials can berapidly separated from oil, the normal temperature can be rapidly recovered, the phenomena that the food materials are soaked in hot air for a long time and is further carbonized, accordingly browningis caused, the color is not uniform, the food materials are burnt and nutrients are lost are avoided, and the requirements of controlling the color of food to be uniform, making the taste good and making the quality stable are met. The method has double demonstration significance in production and manufacturing of the rapid deoiling frying machine and improvement of the existing frying machine.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a method for rapidly degreasing a fryer. Background technique [0002] Fried food is one of the traditional foods in my country, such as fried dough sticks, fried dough sticks, oil cakes, French fries, etc., all of which are fried foods. Because of their crispy taste, tangy aroma, and ability to increase appetite, they are deeply loved by many adults and children. The fryer has gradually become an indispensable food processing equipment in life. [0003] Traditional fryers do not have a vacuum system, and the oil temperature is as high as 200°C. Studies have shown that food materials are prone to produce nitrite substances in a high-temperature environment, and starchy food materials are also prone to produce central nervous system toxin acrylamide in a high-temperature environment exceeding 120 °C. Most modern frying machines are equipped with vacuum devices (this kind...

Claims

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Application Information

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IPC IPC(8): A21B5/08
CPCA21B5/08
Inventor 江维克赵丹周涛张光文郭兰萍康传志潘成王升肖承鸿杨昌贵张成刚
Owner 贵州中医药大学
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