Dingli Black Soldier Fly Larvae drying equipment can quickly dry insects into high protein feed. Animal protein feed has high nutritional value, including high protein, mineral elements, vitamin content, and low sugar content. It can be used to replace concentrated feed to feed livestock and poultry and famous fish products to increase breeding output and economic benefits.



The insect larvae dryer is a new type of environmentally friendly energy-saving drying equipment developed and produced by Dingli. It can be used for drying materials such as black water fly, yellow mealworm, silkworm pupae, fly maggots, etc., with fast drying speed, high drying quality, and beautiful color after drying. It can maintain the original appearance, the water content is low after drying, the puffing effect is pronounced, it is easy to grind, and the effective ingredients are better retained. Dingli insect dryer has been reasonably developed and effectively improved the utilization of animal protein feed resources and promoted the rapid development of animal husbandry. 



 The fresh larvae enter the dryer and are evenly distributed on the drum feed plate and the tower tube rotation, and fully contact with the steam tube heat exchanger to achieve heat transfer, mass transfer, low temperature drying, water vaporization and dispersion. With the discharge of air, the material The moisture in the BSF gradually decreases, and the BSF completes the drying process.

The main structure of the equipment

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Model Capacity(T/H) Initial moisture(%) Final moisture(%) Drying temperature(℃) Total Power(kw)
DLSG1415 0.8-1.5 35-50 12-15 110-250℃ 25-35
DLSG1615 1.5-2.5 30-50
DLSG2212 2.5-4.5 40-60
DLSG2912 4.5-6 50-80
Note: Increase the external fin tube heat exchanger of the dryer, drying capacity and water evaporation capacity increased 40-80%.



  • Q:What's your business model? Trading company or factory?

    We are a 15 years factory, all our machinery are manufactured by ourselves, factory direct sales, product quality and after-sales service can be guarantee.

  • Q:Can I visit your factory?

    Yes. Many domestic and international customers visit our factory every year. Our company is located in Zhengzhou Henan province, China, you can come here by air or train. The nearest airport is Zhengzhou Xinzheng International Airport, and the Airport Code is CGO. We will pick you up at airport. Welcome to visit our factory.

  • Q:What is the Quality of your products?

    Dingli Group products come with best quality, and our products passed CE certification, exported to lots countries around the word, such as Australia, Malaysia, India, Italy ,Indonesia, Vietnam, Philippines, Korea, Brazil, Argentina, Russia, South Africa, etc. You can rest assured with the quality absolutely.

  • Q:What is the process for purchasing equipment?

    Contact customer service - understand the basic situation - equipment quota-tion - sign contract - equipment production

  • Q:Do you provide after-sale service?

    Contact customer service - understand the basic situation - equipment quota-tion - sign contract - equipment production