Longan dry microwave vacuum dryer is a high efficiency, energy saving, stable, reliable, simple equipment, easy to operate and new technology equipment. The drying time is short, the product quality is good, the low temperature drying, the nutrient content is guaranteed, the work efficiency is improved, the cost is saved, and obvious economic and social benefits are obtained.

Longan dried, also known as dried longan, is a nutritional tonic that is popular among consumers. It has a large consumer market in all parts of China. Compared with longan fresh fruit, longan dried fruit can be stored for a long time, convenient transportation, and can expand the sales range. Longan dry can be made into various value-added products, further increasing the income of fruit farmers. The production process of longan is to continuously pass the hot air through the longan fresh fruit, and control the temperature in different temperature sections, so that the water content of the fresh fruit is evaporated a lot, and finally the longan is formed.

Manufacturing process:

Raw material selection → fruit cutting → impurity removal → cleaning → over-shaping (dermatosis) → baking → grading → packaging.

Main features of longan dry microwave vacuum drying equipment:

First, the drying time is short, the drying temperature is low and uniform, and the color of the product is bright;

Second, selective heating, using this feature can achieve uniform heating and uniform drying;

Third, the direction of dry and dehydrated water vapor from the inside to the outside. Therefore, microwave drying has a puffing effect, which is helpful for subsequent pulverization;

Fourth, energy saving and efficient. The microwave directly acts on the material, so there is no additional heat loss, the air in the furnace and the corresponding container will not heat, so the thermal efficiency is extremely high, the production environment is also obviously improved, and the electricity can be saved by 30% compared with the far infrared heating. .

Five, easy to control, advanced technology. Compared with the conventional method, the device is ready to use; without thermal inertia, the operation is flexible and convenient; the microwave power is adjustable. In microwave heating, drying, no waste water, no waste gas, is a safe and harmless high-tech. Improve product quality and bring economic benefits!

6. The shelf life of foods that are dried by microwaves and sterilized can be extended by 3 to 8 times without destroying the original nutrients, color, taste and natural flavor. Compared with other drying, sterilizing and thawing equipment, it can reduce the floor space and reduce energy consumption by 30%~100%. Moreover, it does not produce "three wastes" pollution.

Application field

Longan microwave vacuum dryer is suitable for drying and sterilization of various agricultural products, lychee, preserved fruit, alfalfa, apple slices, yellow skin and other food industries.

product price

This microwave equipment is non-standard, and the price will vary depending on the material and power. To find out the price, consult an online engineer immediately.

Customer case

Jilin Woda Food Co., Ltd. mainly deals with processing and operating two series of Suzi products and pickles.

Jilin Woda Food Co., Ltd. is a leading enterprise in the national Suzi industry, accounting for 80% of Suzi resources in Yongji County. Relying on a good industrial base, the company's Suzi products have been exported to South Korea and Japan for many years, and the products are in good standing.

After sales service

1. Quality assurance system:

According to the national GB10436-89 mandatory requirements: microwave leakage ≤ 5mw / cm2, our company microwave leakage guarantee ≤ 2mw / cm2.

2. Quality warranty period:

The free shelf life of Zhiya microwave equipment is 12 months from the date of completion of the equipment manufacturing and passing the commissioning. After the expiration, the whole service will be tracked.

3. Service commitment:

□ During the installation of the equipment, the staff will be assisted free of charge.

□ On-site commissioning: After the equipment is installed, if the peripheral conditions such as water and electricity are already available, it is responsible for dispatching the equipment to debug the equipment to achieve the best operating condition.

□ Operational training: On-site training of microwave equipment operation and technical training and basic maintenance operations. During the warranty period, irregular monthly return visits will prevent and eliminate potential hazards.

□ Emergency services: After receiving emergency service requests from users, the company has a special sales and service center to provide 24-hour service for customers. Service objectives: prompt and timely, warm and thoughtful. After receiving the repair call, the customer responded within 12 hours according to the customer's address and arrived at the scene within 48 hours. Regular accessories are available within 24 hours and special accessories are available within 48 hours.

□ Regular service: 100% return visit rate for customers beyond the warranty period, 100% petition and telephone access rate, and product lifetime tracking service.

4. Status of spare parts:

The factory has ample spare parts and spare parts, which can provide users with pure quality and uniform price. Spare parts are provided at random.

5. Training plan:

There is a user training base in the factory, and there are training materials prepared by professionals, free training and free consultation. Theoretical training content: basic knowledge of microwave equipment operation; microwave equipment structure and system knowledge; cooling waterway oil circuit management; electrical basic knowledge; microwave equipment operation and maintenance knowledge.

On-site training content: structure description of main equipment, operational performance introduction, specific operation procedure exercises, maintenance and repair procedure exercises, on-site training to enable the user's operators to operate independently and handle simple faults. Microwave equipment operators technical training courses are held regularly every year.

Fixed service hotline:

020-39232099 39232082 39232083