microwaveSesame oil and rapeseedpeanutcookedChemical equipment

With the continuous development of state-owned economy, people's living standards are constantly improving. The demand for food consumption is also shifting towards high-quality and nutritious levels - green food. In recent years, microwave energy application technology has been widely used in sesameRapeseed,Baking of dried fruits such as melon seeds, peanuts, walnuts, almonds, chestnuts, etc. Compared with traditional production methods, microwave baked foods are crispy and delicious, with plump and puffed particles, natural color, beautiful appearance, and have insecticidal and sterilizing effects.

1、 The characteristics of microwave baking are high energy conversion efficiency and fast heating speed. The microwave oven itself does not generate heat, but microwave energy penetrates the material, causing polar molecules inside the material to rub against each other and generate internal heat. Instantly heat up, vaporize, and expand the liquid inside the processed material; And relying on the expansion force of gas to denature the structure of high molecular weight substances in the components, they become multi microporous substances with network like organizational characteristics and fixed shapes.

1. Microwave baking is accompanied by a sterilizing effect. Microwave sterilization is carried out under the dual effects of thermal and non thermal effects of microwaves. Compared with conventional temperature sterilization, it can achieve satisfactory sterilization effect at lower temperatures and in a short time. The general sterilization temperature is around 80 degrees Celsius℃The processing time is around 3-5 minutes, and it can maximize the preservation of its nutritional content.

2. Easy to use and operate. The microwave power and conveyor speed can be infinitely adjusted without thermal inertia, and can be turned on and off immediately, making it simple and easy to control. Improve the production environment. Microwave equipment has no waste heat radiation, no dust, no noise, and no pollution, making it easy to achieve food hygiene testing standards.

3. The puffing effect is obvious. The rapid heating effect of microwaves causes water molecules inside the material to vaporize quickly, achieving the purpose of expansion.

4. Low temperature sterilization results in minimal loss of nutrients. Microwave sterilization is carried out under the dual effects of thermal and non thermal effects of microwaves. Compared with conventional temperature sterilization, it can achieve satisfactory sterilization effect at lower temperatures and in a short time. The general sterilization temperature is around 80 degrees Celsius℃The processing time is around 3-5 minutes, and it can maximize the preservation of its nutritional content. The retention of vitamin C in fruits and vegetables under conventional heat treatment is 46%~50%, while under microwave treatment it can reach 60~90%; The maintenance of vitamin A by conventional heat treatment is 58%, while microwave treatment reaches 84%, and does not affect the original flavor. It is a good means for deep processing of fruits and vegetables and obtaining green food.

2、 Example introduction: A、 Process flow: Peanut screening, cleaning, spin drying, microwave roasting, cooling, packaging. The peanut puffing rate is as high as 98%, and the surface produces a turtle like crack pattern. Low loss of nutrients (vitamins, amino acids, proteins, etc.), strong aroma, and crispy taste. Comparison of Processing Equipment for Roasting Peanuts Using Different Techniques - Appearance - Taste - Iron Pot - Char Marks, Poor Expansion Rate - Partially Crispy, with Large Differences - Constant Temperature Drying Oven - No Expansion, Good Original Color Preservation - Contains Hard, Crispy, Strong Taste - Far Infrared Oven - Good Expansion, Presence of Char Marks - Crisp, Strong Aroma - Microwave Equipment - High Expansion Rate, No Char Marks, Good Original Color - Crisp, Strong Aroma. From the above comparison, it can be seen that frying peanuts in a far-infrared oven meets the product requirements, with crispy and refreshing peanuts, strong aroma, and high expansion rate. The quality is significantly higher than other methods, but in terms of appearance and color, microwave processed peanuts can better maintain their original color, and their high-grade appearance quality improves the product grade and enhances market competitiveness.Company Profile.Jinan Longtuo Microwave Equipment Co., Ltd. is a high-tech enterprise that integrates scientific research, production, sales, and service of microwave energy application equipment. Bo has gathered domestic microwave technology talents, adopted international advanced scientific research and monitoring equipment, and continuously uncovered the mysteries of new fields of microwave energy applications in practice, making our company the largest microwave equipment manufacturer in China with strong research and development capabilities, complete product categories, constantly emerging new products, and international competitiveness. Adopting world advanced technology and developing I according to GMP and FDA standards. S. More than 40 models and specifications of microwave energy application equipment in the M international frequency series have reached the international advanced level in various technical indicators. The microwave equipment produced by the company has been widely used in food microwave drying and sterilization, Chinese and Western medicine powder pill drying and sterilization, chemical product microwave drying, microwave extraction equipment, boxed meal heating equipment, microwave vacuum drying equipment, wood microwave drying, ceramic microwave drying, as well as microwave pearl rock board, silicate board, cement board and other fields. It can provide fast, energy-saving, and efficient microwave drying, sterilization, puffing and other equipment for food, dog food, cat food additives, agricultural and sideline specialty products and other fields. Simultaneously undertake various application experiment pilot scale production and modification maintenance technical consulting services; Responsible for product installation, debugging, and technical training. The company adheres to the principle of "integrity" and the corporate spirit of "innovation, rigor, pragmatism, and efficiency". The microwave drying, sterilization, puffing and other equipment developed ensures 24-hour continuous operation and three-month non-stop production. We promise that our products are covered by "three guarantees", with a one-year warranty period and final technical services!