Crab Feed Pellet Production Line

Introduction

Main Equipment

Advantage

How To Make Crab Feed?

Inquiry

Introduction

In general, for aquatic animals, different living and feeding habits of different types in different growth stages, their nutrition requiment and feed products are different each other.
Crab lives in water, and their feed must have better stability in water to prevent the loss of feed nutrients and reduce the pollution of feed to the water environment, so maybe we will learn to the crab feed pellet production line.
Crab have short digestive tract, and their digestive enzyme activity is low, so their digestibility is lower than that of the terrestrial animals. Therefore, the crushing fineness of feed materials is higher, in order to improve the digestibility and utilization of feed.

Main Equipment

Complete Crab Feed Pellet Line include:

crusher: It uses a positive pressure, high-speed rotating rotor to generate a large centrifugal force, and the raw material is sucked into the pulverizing chamber to be pulverized.

mixer: The machine is mixed with the high speed rotation of the stirring blade in the surface barrel and it is suitable to produce prower/mash feed.

extruder: The machine can press solid and viscous media through a die. Raw materials going in, your product comes out and is cut to size.

dryer: The machine is used in drying animal feed pellets, and the high temperature make raw material on steel belt recycling drying.

seasoning: The machine is used for continuous seasoning pellets, which automatically controls the speed and material capacity.

cooler: The cooling machine can reduce feed pellets temperature to a slightly higher level than room temperature, which can ensure the quality of the crab feed.

elevator: The purpose of the hoist is to transport all feed pellet. And the elevator is divided into two types: bucket elevator and screw elevator.

packing: The process of weighing, bagging and slitting the finished product by automatic packaging equipment and are shipped in two forms: bulk and bagged.

Advantage

Advantage of Lima Crab Feed Pellet Production Line:
As we all know the crab live in water for their life, ao their feed must have better stabilityto prevent the loss of feed nutrients and reduce the pollution of feed to the water environment.
This high efficiency crab feed pellet production line is widely used for for all kinds of fish.
The pellet size from 1.5mm to 10mm, fit for different crabs. The crab feed pellet production line can product the best quality feed pellet with the short time. no have any pollution to the water and the crab.
The production line structure can be customized according to the workshop conditions.

How To Make Crab Feed?

Crushing process: The raw materials in the pulverized silo are fed into a pulverizer to be pulverized into powdery raw materials, and then distributed to each batching bin by a conveyor according to the raw material type, and the main equipment is a pulverizer. The purpose of the comminution is to increase the specific surface area of the feed and to improve the utilization of the feed by the animal.
Mixing process: the process of uniformly mixing the ingredients of the batching scale, the core equipment is the mixer. Ultimately affect the feeding effect. Mixing should be controlled well, the uniformity is gradually reached the best uniformity with the increase of mixing time, but after mixing evenly and then prolonging the mixing time, the delamination of raw materials will occur.
Extruder: The crab pellet machine used for production is mainly a single-screw extrusion expander, which can be further divided into a dry extrusion extruder and a humidity extrusion extruder. The extrusion equipment currently used is mostly wet and dry. Using different parameters, the extruder can produce buoyant, sinking, slow feed and semi-wet feed, which can adapt to the feeding requirements of various aquatic animals.
Dryer and Cooling: In the process of extruding, a large amount of heat is generated due to the introduction of high temperature and high humidity steam while the material is squeezed, which makes the temperature and humidity of the extruded particles higher. For adhesion and mildew, the moisture must be reduced to below 14%, and the temperature must be lowered to below 8°C higher than the air temperature. SKLN counterflow cooler is used for cooling.
Seasoning: The machine for flavoring various foods and feeds, during continuous processing machine can mixing and coating the liquid,powder, oil to make outlook is smoothly and uniformity, and improve the feed test and quality.
Packaging: The process of weighing, bagging and slitting the finished product by automatic packaging equipment. Generally, the finished products are shipped in two forms: bulk and bagged. Due to the restrictions of transportation equipment and large-scale feeding, the bagging method is often adopted. The automatic weighing system can weigh different feeds according to customer needs.

Inquiry