Jinan Datong Lobster Feed Extrusion Production Line

Jinan Datong Lobster Feed Extrusion Production Line ; ;

In recent years, crayfish have become a popular food, loved by thousands of households. The crayfish farming industry is becoming increasingly large-scale and intensive. The feed required for crayfish growth is also increasing, and in recent years, the production of crayfish feed has become more scaled and output-oriented. The production line for crayfish feed produced by Jinan Datong has adjustable output, and the equipment features variable frequency speed control with adjustable particle size.

A. Crayfish Feed Production Equipment Process Flow:

1. Material Preparation: Grinder, to grind the base materials of the required feed into powder or meat paste. Purpose: to provide raw materials suitable for extrusion in the extruder.

2. Ingredient Mixing: Manual, weigh the various raw materials according to the formula ratio and place them together.

3. Mixing: Mixer, powder mixer, blender – pour the weighed raw materials into the mixer for blending.

4. Screw Conveying: Screw conveyor – transports the mixed materials via a screw mechanism into the extruder feed hopper.

5. Feed Extrusion: Twin-screw extruder – feeds the raw materials into the twin-screw extruder through the feed hopper for extrusion and shaping, then cuts them into feed pellets of the required size using a rotary cutter.

6. Conveying: Pneumatic conveyor – transports the pellet feed into the drying oven via air conveyance.

7. Oven: Drying oven – dries the moisture in the feed pellets through a circulating upper and lower conveyor system. The oven is equipped with a control cabinet that allows frequency conversion speed regulation to dry the feed to the desired state.

8. Oil spraying: An oil sprayer sprays oil or attractants onto the feed surface in a mist form.

9. Flavoring: High and low drums, octagonal drums, and single drums evenly coat feed particles with flavoring agents through rolling motion.

10. Cooling and conveying: A cooling conveyor uses fans to transport feed to the next step, reducing temperature, minimizing steam, and extending shelf life.

11. Vibrating screening: A vibrating screen sifts particles through shaking, ensuring uniformity and recovering不合格 particles to reduce waste.

12. Packaging: A packaging machine weighs and packages feed, enhancing its grade through attractive packaging for more convenient and hygienic use by customers.

B. Features of the Datong Xiaolongxia Feed Production Line:

1. Easy to learn and operate. The production line uses a frequency converter to adjust speed. Temperature and speed can be directly viewed through the control cabinet and adjusted via buttons.

2. The equipment is easy to install and arrange. According to the customer's factory layout, water and electricity can be designed for placement. The production line can be arranged with turns, and some equipment can be placed vertically, saving space for material storage.

3. The screws inside the main machine of this Xiaolongxia feed production line are specially treated and designed to be self-cleaning, convenient to use, with low wear rate and relatively low replacement frequency.

4. The main machine of this crayfish feed production line is a multifunctional extruder. By replacing different molds and related supporting equipment, products with different outputs and shapes can be produced. It can be adjusted according to the market, offering higher cost-effectiveness for long-term investment.

5. The feed produced by this crayfish feed production line can be made in various sizes, mainly including 1mm, 1.5mm, 2.0mm to 10.0mm, suitable for various juvenile and adult fish.

6. The fish feed produced by this crayfish feed production line is fully expanded at high temperature, changing the feed's organizational structure, making it more palatable and easier to digest, suitable for various fish, shrimp, and crabs.

7. The effective feed utilization rate is high. The extruded fish feed undergoes high-temperature sterilization in the extruder, with stable starch gelatinization and fat content. The extruded fish feed improves palatability, is easier to digest, and has a longer shelf life.

8. Energy-saving with low pollution. This production line operates on electricity, a clean energy source with minimal pollution. It only requires a three-phase power supply to run production.

9. The feed produced by this crawfish feed production line can be used for various ornamental fish, such as peacock feed, parrot feed, phoenix feed, etc. It is also suitable for aquaculture, including bullfrog feed, crawfish feed, giant salamander feed, turtle feed, tilapia feed, grass carp feed, carp feed, bass feed, and more. It has been well received by customers for many years.

Datong Machinery Equipment After-Sales Service:

1. Formula: The company's after-sales service department can provide basic formulas for free or recommend more marketable formula experts.

2. Training: After installation and debugging of the equipment, on-site training for relevant operators can be provided; the equipment is easy to operate.

3. Follow-up: Regular after-sales phone follow-ups with customers to help you solve related problems encountered during equipment use.

4. Maintenance: Our company provides the buyer with high-quality and low-cost spare parts year-round, and offers equipment upgrades and new product development support, truly giving you peace of mind.

5. Warranty Maintenance: For equipment damage occurring after the warranty period expires, upon receiving notification from the customer, we will arrive at the repair site within two days for users within the province. For users outside the province, we will negotiate with technical personnel to arrive as soon as possible. For out-of-warranty equipment, the company will charge for service and the cost of spare parts replacement.

6. Out-of-Warranty Maintenance: During the warranty period, if equipment damage is caused by non-human factors, the company will provide free repairs. For damage caused by human factors or force majeure, the company will provide repair services but will charge relevant fees.