1. Drying application of aquatic products

1. The baking process is difficult to meet the food hygiene requirements.

2. The dust in the box is large, and the finished product is dim in color.

3. Coal needs to be replaced in the middle, which is labor intensive.

4. A large amount of sulfur dioxide, carbon dioxide, coal ash, etc. are produced during the drying process, and the working environment is harsh.

5. Coal flue gas corrodes the equipment in the oven seriously and has a short service life.

6. Large fluctuations affect the quality of drying.

Second, the problems that seafood drying pays attention to

1. Temperature-The drying of seafood is generally required to be carried out at a relatively low temperature to avoid high temperature affecting the quality of the product after drying.

2. Humidity-the general moisture content of seafood is relatively large. Therefore, controlling the amount of moisture discharged is an important factor in determining the quality of drying. In addition, since the moisture of seafood is contained in fats and oils, dehydration is difficult, and it is critical to control the speed of dehydration.

3. Drying time-seafood drying generally takes a long time, and fast drying generally destroys the drying quality.

4. Color-It is very important to maintain the color of seafood after drying.

5. Circulating wind-the drying of seafood generally requires a larger circulating air volume, and the wind speed is relatively high to avoid moisture staying on the surface of the material.

Second, the advantages of the Nystar drying and dehumidifier drying solution

(1) The fully automatic control system can select the best drying temperature and humidity according to the process requirements of different products, which completely solves the problems of long drying time, high temperature, and high energy consumption in other drying methods. It is unparalleled Table more features.

(2) The use of high-efficiency centrifugal fans has the characteristics of strong wind, uniform air flow, low noise, etc., and the materials are dried evenly and quickly.

(3) During the drying process, the material will not be deformed, cracked, discolored, degraded, not oxidized, thoroughly dried, rehydrated well after drying, less nutrient loss, long storage period, and more effectively protect the color and fragrance of the dried material , Flavor, shape and active ingredients.

(4) The integrated design of the unit can be used when the pipeline and power supply are connected on site; the operation is convenient. After setting the parameters, the automatic control can be realized with high reliability.

(5) Low investment and quick results. Old kilns, garages, etc. can be used for transformation, and it can be moved and save floor space. It is simple and convenient.

The brand NAISIDA of Guangdong Aoyu Electrical Appliance Co., Ltd. mainly develops and sells "household dehumidifiers, commercial dehumidifiers, industrial dehumidifiers, fresh air purifying dehumidifiers, cooling dehumidifiers, temperature regulating dehumidifiers," with constant temperature and humidity products. Constant temperature and humidity machine, rotary dehumidifier, ultrasonic humidifier, wet film humidifier and non-standard product development".