Pet Food Extruder With Pre Conditioner

双轴异径差速浆叶式调质器又称DDC预调质器，粉料的轴向移动速度有更大的可调范围。一般长2米左右的调质器，调质时间可以控制在几十秒至240秒，可满足特殊颗粒饲料高熟化率和高杀菌率的要求，熟化度通常可达50-60%，同时具有较高相对运动的浆叶能相互“洗刷”，使这一类型的调质器有较高的自清洁能力，粉料在调质室的残留现象也有所改善。

·Brief introduction of preconditioners

Some processes require preliminary treatment of raw materials before going through the twin-screw extruder. The preconditioner is used mainly for food products : flakes or pellets for cereals and snacks. It is also used for ingredients used in pet food and fish feed.

The preconditioner heats, hydrates and mixes the dry raw materials before extrusion and automatically doses the pre-treated product into the extruder. It optimizes the capacities and the performance of the extruder and enhances final product features by introduction of various liquid or dry ingredients in a homogenous mix.

Differential Diameter Conditioner is designed to provide proper steam conditioning and hydration of materials by having adjustable retention time. Retention Time is adjusted by changing the rotation speed of the shaft in the bigger cylinder with an inverter.·Independent drive on each shaft, which improves power consumption, noise, and also allows the machine to be completely emptied by slowing and reversing the paddles.The misting steam and water injectors further improve the conditioner performance by creating a homogenous mix without lumps.·Beaters are adjustable to ensure best mixing conditions.

Preconditioners are custom-designed by experts to optimize efficiency and enhance the quality of finished extruded products. Variable output speeds from 50 to 20 000kg/h for volumes of 25L to 3000L

There are complete range of preconditioners adapted to the specifications of the lines or the products being processed.

 Catherine Ji

E-mail：catherineji2014@gmail.com

Mob/WeChat/WhatsApp: +86-18005311413

Facebook: https://www.facebook.com/jishurong85

QQ: 3080411849