best sale and high quality pet food pellet manufacture production line

Professional production, quality assurance, affordable, welcome to inquire,

Product Application

dog food making machine is widely used for producing variety materials into high-grade aquatic feed for dog. The final products have unique shape and good taste, high nutrition and smooth textures. , This wet type dog feed machine is an ideal for small and medium dog feed processing plant

Production process

Mixer → Screw conveyor → Extruder → Conveyor → Oven → Cooling → Packaging.

Twin-Screw Extruders

In order to create a design with greater operating flexibility and with greater operational control, twinscrew machines were developed. Twin-screw extruders can be co-rotating, counter-rotating, intermeshing or non-intermeshing in terms of basic designs. Co-rotating, intermeshing screw designs have dominated that scene as far as these extruders are concerned. This is because of relative ease of design and manufacture compared to counter-rotating designs.The screw design of twin-screw extruders can affect operating efficiency and machine capability. Screw components in the feed section of the barrel can be single, double or even triple flight arrangements. With more flights intertwined on the shaft, the conveying capacity of the screw is reduced but the residence time distribution is lower. This promotes a first-in, first-out movement of the extrudate. However, double- and triple flighted screws produce more shear across the screw channel and therefore, improved processing uniformity.

Ⅰ、Our technology is leading in the industry

Ⅱ、Our machine is convenient to tear down and clean.

Ⅲ、Our service is guarranteed, including pre-sales service and after-sales service.

Twin-screw Extruder Unit is the high standard and professional extrusion machinery unit. It’s consist of bucket elevator, Storage Silo, material conveyor, conditioner, feeder, extruder, electric controller and operation platform. The extruder includes drive system, extrusion system, cutting system, heating system, lubricating system and extraction steam system.Conditioner is designed as the advanced technology biaxial differential modulator.

It can higher the materials temperature, make flour materials softer, lower the materials’ friction . Thus reducing the extrusion power consumption, increasing the output, improving the stability of the extruder operation, prolonging life of t the whole extruder unit. To ensure the materials completely curing and pasting, extruder adopted double screw synthetic rotary extrusion technology( double screw diameter ratio is 19.58)The double screw of the extruder is designed as the 38CrMoAl modular sectional screw, easy to adjust the different screw functional sections. Then it can be accurate to adjust the quality of different products. The screw has higher wear resistance longer service life with nitrogen treatment.

Ⅰ、Provide professional advice.We promise to answer you within 24 hours of the proposed any professional and technical problems.

Ⅱ、Provide reasonable quotation.We guarantee to you within 24 hours the required products in terms of reasonable price.

Ⅲ、Provide reception.We guarantee that received your visit at any time, and to provide for your all the requirements of your convenience.

Ms.Sakura Yuan
Sales manager
QQ: 735103244
Wechat: 13793180392
Mobile Phone: +86 13046007650
WhatsApp: +86 13046007650