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Microwave Meal Box Heating Machine is suitable for heating, low temperature sterilizing fast food and snack, widely used in industrial enterprise, school, fast food companies, restaurants, exhibition, sports event and other fast food distribution.
By microwave heating, the heating speed is high, heat loss is small, operation is convenient which can shorten the process time, increase productivity, reduce cost, and can improve the quality of the product. At the same time, microwave thermal and non-thermal effect together, plays a bactericidal role for fast food, meets with the food health indicators requirements. Microwave heating fast food equipment is the best choice for heating fast food.
Comparison between Conventional and Microwave heating :
Conventional heating |
Microwave heating |
Instance heating does not take place, it requires warm-up of surrounding. |
Heating of materials are due to molecule movements hence no chamber warm up time is required. |
100% energy utilization is not possible, as material is heated by surrounding hot air. |
100% energy utilization, as heating takes place within the material. |
Produces carbon or toxic gases hence not much environmental friendly heating solutions. |
Environmental friendly and green heating solution, no carbon emission. |
Poor floor utilization index as it requires bigger chamber area for material to rotate. |
Better floor utilization index as it doesn't require chamber area. |
In the conventional heating all the compound in mixture are heated equally. |
In microwave, specific component can be heated specifically. |
By thermal or electric source heating take place. |
By electromagnetic wave heating take place. |
Surrounding air temperature rises with rise in heater temperature. |
No Temperature loss in surrounding, ambient workplace. |
Features:
(1) Uniform and fast heating.
The biggest characteristic of microwave heating is that internal heat source comes from the object, uniform heating, will not result in a coke or "unripe" raw phenomenon, to improve the quality of our products. At the same time, "inside heating" greatly shorten the processing time, improves heating efficiency and product yield.
(2) Control in a timely, responsive.
Microwave can quickly within a few seconds heat the food to set temperature, easy automation and continuous production. Microwave heating of inertia is small, can realize rapid control of temperature rise and fall, conducive to continuous production of automatic control.
(3) Mildew proof, sterilization, fresh.
Microwave heating has thermal and biological effect, can sterilize in low temperature. The method has sterilizing and antifungal effects depending on the heating temperature: effective for general viable bacteria and fungi at 60 to 90°C; and sterilizing effects equivalent to those of retort sterilization at 120 to 130°C under pressure.
(4) Selective heating.
The heating effect of the microwave is affected by the dielectric constant of the raw material. Different dielectric coefficients result in selective heating of the microwave. In addition, the portion with a higher water content absorbs more microwaves than the portion with a lower water content.
(5) Keep appearance, taste and nutrition.
Due to short heating time (about 3~6 minutes), the heated meal box can maximum save material activity and the vitamin original color and nutrition of food.
(6) Improvement of working circumstances.
Microwave leak is few, no radiation hazards and harmful gases, do not produce the waste heat and dust pollution; neither polluting food, also do not pollute the environment. The equipment covers limited footprint, avoids high temperature environment, working conditions greatly improved.
(7) Save energy and efficiency.
Because materials contain water absorb microwave easily and fever, so in addition to a small amount of transmission loss outside, almost no other loss, so high thermal efficiency, save energy.
Applications:
(1) Cooking
Microwave is popular among industrial cooking equipment. Our industrial cooking equipment is designed to reheat many lunch boxes cooked for exhibitions and other events, using tunnel-type conveyor belts.
(2) Defrosting
Food frozen at -20 to -30°C from a fresh condition can be partially thawed at -2 to -5°C by using our microwave heating equipment, such as frozen beef, chicken, and pork, etc.
(3) Drying
Microwave drying method can economically dry areas of objects with a low moisture content at a high rate.
Microwave Meal Box Heating Equipment has attractive appearance, good structural strength, conveying stability, smooth and safe operation. The equipment is equipped with high-quality PP belt conveyor, has the advantages of high temperature resistance, non-toxic, wear resistance, easy disassembly, etc. The speed of conveyor is frequency adjustable. The supporting of conveyor belt is made of special wear material; on the lower part of conveyor belt is arranged supporting shaft roller to achieve stable conveying belt of transition, effectively reduce the conveying friction and prolong the service lifespan.
MAX has been dedicated in providing innovative and technically advanced solution for over 20 years. We provide wide range of electromagnetic heating solutions that finds application in many industrial processes and plants. Our rich experience, advanced technology, and high-quality equipment have made us a reputation in the machinery industry.