After processing, the dried black soldier fly is golden and plump
Friends engaged in the processing of dried insects are aware that the finished products of yellow mealworms and
About Production Shipment
For conventional customized equipment, we will complete the production in 7-15 days, the equipment could be shipped after your confirmation.
If available, it can be delivered directly.
Service commitment
After the arrival of the equipment, we will assign professional after-sales personnel to go to site for installation, guidance, commissioning, training, etc.
For those equipment cannot be installed on site, we will provide one-to-one video guidance for installation.
After sales service commitment
Within the agreed warranty period, all components of the equipment will be provided free of charge. Provide lifelong technical maintenance and repair services.
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Friends engaged in the processing of dried insects are aware that the finished products of yellow mealworms and black water flies directly determine the market price and sales volume. Traditional air drying and hot air drying of dried insects commonly suffer from problems such as blackening, withering, and dull color, resulting in uneven appearance. The dried insects processed by microwave drying technology have a golden and transparent body, a full and complete body shape, and stable quality. Why is that?
Firstly, traditional drying involves heat conduction heating from the outside to the inside, resulting in temperature differences between the inside and outside. During processing, the heat generated by the equipment first heats the surface of the insect body, and then slowly penetrates into the interior. In order to dry the residual moisture in the insect core, it must be heated for a long time. Long term high temperature environment can cause the proteins and unsaturated fatty acids in the insect body to continuously oxidize and brown, deepen pigment deposition, and ultimately lead to the insect body turning black and dark. At the same time, the epidermis will first lose water and harden, shrink and crust, locking in internal water vapor that cannot be expelled. This not only causes the insect body to dry and collapse, the epidermis to crack, but also easily leads to external dryness and internal wetness.
Microwave drying subverts the traditional heating mode and adopts a penetrating internal and external synchronous heating. Microwave high-frequency electromagnetic waves can directly penetrate the surface of the insect and act on the internal water molecules, causing high-frequency vibration and friction of the water and autonomous heat generation, achieving synchronized dehydration of the insect's surface at the same temperature. The internal moisture migrates and evaporates outward at a uniform speed, causing the insect body to contract evenly and retain its natural shape intact. The final product is round and full, without collapse or deformation.
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