With the increasing awareness of environmental protection, more and more people are paying attention to the issue of biodegradable materials.

China Qingming Festival holiday

In the aquatic feed industry, extruders are widely used. The reason is that the materials produced by extruders are diverse and their maturity is higher than that of pelletizers, which causes much less environmental pollution. Many manufacturers generally Only floating materials are produced.

Extruded aquatic feed can be suspended on the water surface for a long time. There is no need to set up a special feeding platform when feeding, just feeding at a fixed point. Fish need to float on the water surface when feeding, so they can directly observe the feeding situation of the fish, adjust the feeding amount in time, and understand the growth and health status of the fish in a timely manner. Therefore, the use of aquatic extruded feed is helpful for scientific feeding management, which not only saves a lot of time, but also improves labor productivity.

The ISO certification audit team came to our factory to meet and communicate about our company's quality management system.

The twin-screw feed puffing machine mainly consists of a barrel and rotating extrusion twin-screw components inside the barrel. When the equipment is in operation, the material enters the material chamber through the feeding port, and the screw rotates and squeezes it forward. Under the action of thrust, friction, shear force, and heat, a high-pressure and high-temperature difference is formed inside and outside the chamber. At the moment when the material is extruded, it expands due to the pressure difference.

With the acceleration of the pace of life, convenient and fast food is increasingly favored by people. Instant konjac rice, as a new type of convenient food, is not only delicious but also rich in nutrients. This article will provide you with a detailed introduction to the ingredients, benefits, production equipment, and precautions of instant konjac rice, so that you can easily enjoy this delicacy at home.

The twin-screw extruder is a kind of multi-screw extruder. It is developed on the basis of the single-screw extruder. In the barrel of the twin-screw extruder, two screws are placed side by side. Therefore, it is called twin-screw extruder. According to the relative position of the screw, it can be divided into meshing type and non-meshing type. The meshing type can be divided into partial meshing type and full meshing type. According to the rotation direction of the screw, it can be divided into two types: co-rotating and counter-rotating. Counter-rotating It can be divided into two types: inward and outward.

In the production process of puffed food, uneven product discharge and spraying often occur, which affects the degree and effect of puffing. Today, I will share some troubleshooting methods with you.

Because blood meal has high nutritional value and its processing technology and methods are becoming increasingly perfect, its application in pet feed has also received widespread attention. Some pet feed formulas will contain ingredients such as chicken blood meal and hydrolyzed blood meal.