Feed type: laying hen feed, broiler feed, chick feed
Feed type: piglet feed, fattening pig feed, sow feed
Feed type: dairy cow feed, fattening cow feed
Main ingredients: soybean meal, peanut meal, stone flour, light calcium, corn DDGS, vitamins, minerals
Main ingredients: soybean meal, peanut meal, stone flour, light calcium, soybean hull, rice bran meal
Since its establishment in 1996, Longchang Group has always taken energy saving, hygiene and high efficiency as its R & D concepts, adheres to the core business philosophy of honesty and innovation, and is committed to becoming a trusted and respected conscience enterprise in the field of agricultural and animal husbandry machinery.
The group currently has three product test bases. New products are put on the market after being put into production, and they can only leave the factory after passing the product acceptance test.
In order to ensure food safety from the source, Longchang Group always takes scientific and technological innovation as a means to continuously increase research and development, improve equipment performance, and lay a solid foundation for producing high-quality feed products.
Longchang Group always adheres to the development strategy of “relying on complete sets of agricultural and animal husbandry feed equipment, making full use of advantages, and how far to develop”, and its products are widely sold in domestic and foreign markets.
The rapid development of the company stems from the correct concept. Longchang Group always adheres to the organization and management concept of enterprise schooling, management army, and family team, people-oriented and continuous innovation.
Scope of application : Longchang SKLNW series of non-residual counterflow coolers are widely used in the cooling processing section of the feed industry, and are suitable for the cooling of various pellets, such as pellets, expansion materials, puffing materials, tabletting materials and other pellet feeds. Cooling treatment.
Working principle : High-temperature and high-humidity pellet feed enters the cooler from the cooler feed port and stays in the machine for a period of time. At the same time, the fan is blown by the air to allow the cold air to pass through the material layer for heat exchange, taking away the heat emitted by the pellets And moisture, so that the pellets can be cooled to achieve the purpose of cooling and humidity.
1. Fully cooled to extend the storage time of materials ◇ Use the countercurrent cooling principle to cool high-temperature and high-humidity particles, avoiding the rapid cooling phenomenon caused by the direct contact between cold air and hot materials, so it can effectively prevent the surface cracking of particles.
◇ After cooling, the material temperature is not higher than room temperature + 3 ° C, and the precipitation rate is not lower than 3.95%.
◇ Cooling bin body is full-circle type, no dead angle, material drop on section is more uniform, and material cooling is more uniform.
◇ The new rotary distributor ensures that the height difference of the material surface is less than 100mm, so that the cross-section air volume of the cooling bin body is the same, and the material is cooled more uniformly.
◇ Discharging has no rubbing and squeezing of materials, avoiding the crushing of granules.
2. The humanized design of the fence-type discharge mechanism has a long practical life. ◇ An inspection door is installed on the front of the equipment to facilitate daily maintenance and observation of the equipment operation.
◇ Compared with the traditional motor discharge mechanism, the pneumatic discharge mechanism does not consume too much energy due to frequent starting of the motor and saves 80% of electricity.
◇ The area of the air inlet is increased (10 times), which reduces the resistance of the cooling fan and saves 20% of the energy consumption of the cooling fan.
◇ There is no residue in the variety of replacement materials to avoid cross-contamination of materials.
◇ Suitable for cooling pellets less than 40mm in length.
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