Device Model

ZHK-MJ-20KW

Device dimensions

Length * Width * Height 8000 * 1000 * 1700mm

Internal cavity size

Length * Width * Height 5000 * 1000 * 1700mm

input power

Three phase, 380V (10% variation range), 50Hz

Microwave frequency

2450MHz±50Hz

microwave power

20KW

Control method

PLC operation, constant temperature control, video display

working environment

0-40 ℃, relative humidity ≤ 80%

Microwave leakage rate

<5mW/cm2 (national standard)

temperature

0℃-120℃

Equipment material

Whole machine made of 304 stainless steel processing

applicable

Pancake sterilization

Kohl Grain Pancake Microwave Sterilization Equipment Ready to Use

I now need to help users understand the relevant information about the pancake microwave sterilizer. Firstly, I need to confirm what the user's needs are. They may be producing pancakes and want to extend their shelf life, or they may want to understand the principles and advantages of microwave sterilization machines. Next, I need to organize the basic knowledge of microwave sterilization technology to ensure accurate information.

As a ready to eat food, pancakes are prone to spoilage, and traditional sterilization methods may have drawbacks, such as high temperatures affecting the taste. The principle of microwave sterilization is to utilize the thermal and non thermal effects of microwaves, which needs to be explained clearly, especially since non thermal effects may have special effects on microorganisms, but reliable research support needs to be confirmed.

Then we need to consider the advantages of microwave sterilizers, such as high efficiency, uniformity, energy efficiency, flavor retention, and nutritional value. These points need to be clearly distinguished, which are the common advantages of microwave technology and which are particularly important in pancake applications. For example, maintaining the taste and appearance is crucial for pancakes, so it is important to emphasize this point.

Factors to consider when selecting equipment, such as power, uniformity, degree of automation, safety, and after-sales service. This part needs to be specific, such as how power affects sterilization effectiveness, how uniformity is ensured, and may require internal structural design or rotating devices. Automation may involve PLC control, and users may require equipment of different grades.

In terms of application scenarios, pancake manufacturers, central kitchens, and laboratories may all use it, but the requirements are different. For example, laboratories may require small testing equipment. The precautions section, including operating standards, parameter optimization, maintenance, and regulatory compliance, are all important, especially parameter optimization may need to be adjusted according to the specific situation of the pancake, such as moisture content and thickness.

Users may also be concerned about cost issues, such as whether the initial investment in microwave equipment is high, operating costs, and how it compares to other sterilization methods. But the user did not mention it, so it may not be necessary to delve into it at the moment, but it can be briefly mentioned. In addition, whether the packaging materials for pancakes are suitable for microwave sterilization and whether specific packaging materials are needed are also factors that need to be considered.

For example, whether there is a scientific consensus on the non thermal effects of microwaves may require consulting relevant literature. In addition, the full standards of the equipment, such as which domestic standards it complies with, such as GB standards or international IEC standards, can increase credibility.

When summarizing, it is important to highlight how microwave sterilizers can solve practical problems in pancake production, help users improve product quality and shelf life, while maintaining taste and nutrition. Users may also need to be reminded to choose the appropriate equipment model based on their own production scale, and it is recommended to contact our company for testing or provide case references:

The pancake microwave sterilizer is a device that uses microwave technology to sterilize pancakes and other foods, effectively extending their shelf life and maintaining their flavor and taste. The following is a detailed introduction and related precautions for the device:

Kohl Grain Pancake Microwave Sterilization Equipment Ready to Use

1、 Principle of Microwave Sterilization

1. Thermal effect
Microwaves use high-frequency electromagnetic waves (usually 2450MHz) to rapidly vibrate polar molecules (such as water molecules) in food, generating heat. High temperatures can kill most bacteria, molds, and other microorganisms.

2 Non thermal effects
The electromagnetic field of microwave can directly damage the cell membrane or DNA structure of microorganisms, enhance sterilization effect, and reduce dependence on high temperature.

2、 Advantages of pancake microwave sterilizer

Gao effect is fast
Compared to traditional high-temperature steam or ultraviolet sterilization, microwave has strong penetration and can be heated both inside and outside simultaneously, reducing sterilization time by more than 50%.

Good uniformity
The device ensures even distribution of microwaves through cavity design or rotating trays, avoiding local overheating or incomplete sterilization of pancakes.

Preserve quality
Low temperature short-term treatment (usually 50-80 ℃) can maintain the elasticity, color, and nutritional content of pancakes.

Energy-saving and environmental protection
Energy consumption is 30% -50% lower than traditional sterilization equipment, with no wastewater or exhaust emissions.

Automation control
Support PLC touch screen operation, can preset parameters such as temperature, time, power, etc., suitable for continuous production.

3、 Key points for equipment selection

Power and Capacity

Small equipment (5-10kW): suitable for small workshops with a daily output of 1-2 tons.

Medium sized equipment (15-30kW): suitable for medium-sized food factories, with a processing capacity of 3-5 tons/day.

Large equipment (over 50kW): used for large-scale production, it needs to be matched with conveyor belts and cooling systems.

Microwave uniformity design

Choose a structure with multi magnetron partition control or rotating tray to avoid hot and cold spots.

Material and AN Full

The inner cavity should be made of food grade stainless steel and equipped with microwave leakage protection (in accordance with GB 10436-1989 standard).

Additional features

Optional temperature and humidity sensors, data recorders, or remote monitoring systems.

4、 Application scenarios

Pancake manufacturer: Extend shelf life to 7-15 days (without added preservatives).

Chain catering central kitchenEnsure the hygiene and completeness of the pancake delivery.

Laboratory R&DUsed to test the effect of different sterilization parameters on the quality of pancakes.

5、 Precautions for use

parameter optimization

The sterilization time and power should be adjusted according to the thickness and moisture content of the pancake to avoid overheating and hardening.

Packaging compatibility

If sterilization is required after packaging, materials with high temperature resistance and good microwave penetration (such as PP plastic boxes) should be used.

regular maintenance

Clean the residue in the cavity, test the efficiency of the magnetron, and prevent microwave leakage.

compliance

The sterilization effect must comply with the microbial limit values for ready to eat foods in the "GB 29921-2021 Food Safety Standard".