There are two ways to dry squid. The traditional drying is to use the sun directly. The disadvantage of this drying method is that the temperature is uneven during drying, and it needs to be dried during drying. There are guards, and there are squids that have to be dried several times a day. It takes about 10 days to dry the squids, so the drying speed is not high. It takes longer to dry.
Therefore, the heat pump industry has developed a heat pump squid dryer equipment for this drying phenomenon. This kind of dryer equipment absorbs the heat of the air in the outside world to dry the squid, and it consumes The power consumption is not much, energy-saving drying.
Heat pump squid dryer equipment drying temperature
Since this kind of dryer equipment is dried by absorbing the heat of the air in the outside world, the drying temperature can reach 80°C, and we can also adjust the temperature to a suitable temperature during drying.
So how to control the temperature of the dryer equipment?
Take our 10P squid dryer as an example, with a rated power of about 10KW, the heat output of the machine can be as high as 35KW, and its energy efficiency is 35/10=3.5. The temperature adjustment is mainly controlled by the inner and outer condensers, and the wind speed adjustment is controlled by a frequency converter. , the relative humidity is obtained using the ratio of air flow through the evaporator. Follow the above drying process principles, so that the squid can be dried as if it were naturally dried. Usually, 4-5 catties of wet squid will yield 1 catties of dried squid. The dried squid is clean in appearance, reddish in color, white and tender in texture.
The squid dryer needs to control the drying temperature when drying, so that the dried squid can be dried with good quality.