Floating fish feed extruder offer for sale
Author : Lara Sivertsen | Published On : 18 Apr 2026
1. What's floating fish feed extruder?biomass pellet machine in South Africa to the advantages of floating fish feed extruder puffing, increasingly more feed mills have actually begun to puff aquafeed.
At present, the primary functioning concept of the floating fish feed extruder utilized in the floating fish feed mill is to deal with the fine-grained product including a specific quantity of starch (greater than 20%) through a conditioner, to make sure that the dampness web content of the product can get to 25% to 27%, as well as the temperature level is increased to 80 ℃ ～ 100 ℃.
The floating fish feed extruder contains a feeding system, a transmission system, an extrusion system, a releasing die and an electric control system. The relieved as well as toughened up material goes into the screw extrusion area.
Given that the quantity of the extrusion zone gradually decreases along the axis, the stress on the product gradually boosts, and the compression proportion can reach 4 to 10.
The product is pressed by the floating fish feed extruder screw extrusion, and also accompanied by solid shear as well as rubbing, the stress and also temperature level increase greatly. Under the activity of heat and also high pressure, the starch in the product can be essentially entirely gelatinized, as well as the protein is partly flawed.
( 1) The entire floating fish feed extruder is constructed from stainless-steel, which is hygienic, secure and reputable, very easy to tidy.
( 2) The floating fish feed extruder style follows automatic assembly line production, with little footprint and also less labor. The equipment is simple to operate, saving effort and time, and also lowering labor usage.
With the quick development of the water feed market, the residential need for marine feed has actually been driven. According to this market need, RICHI has investigated and also developed different kinds of floating fish feed extruders.
2. Process circulation of freshwater fish feed assembly line:
The floating fish feed extruder adopts twin-screw extrusion innovation, combined with Richi Equipment's experience in puffing technology research for many years, and also is a brand-new generation of puffed food tools made and made to fulfill the requirements of food and relevant markets.
The floating fish feed extruder assembly line has the advantages of secure production performance, adaptable procedure, completely automatic production procedure, gorgeous look (using stainless-steel product), etc.
Resources prep work → blending → conveying → extrusion → communicating → drying → oil injection → seasoning → cooling down → testing → product packaging
（ 1 ） Raw material cleansing
Receipt of raw corn as well as soybean meal wholesale; the clean-up procedure is all operation units that pass the corn and also soybean meal that has actually passed the evaluation of the raw material inspector into the silo.
In this procedure, the pollutants in the raw materials are to start with removed by the contamination elimination equipment, and then transported to the silo as planned by the obtaining equipment and the demagnetization devices.
The floating fish feed extruder assembly line equipment consists of obtaining gadgets (such as unloading pits, systems, etc), sharing tools, primary cleaning screens, as well as magnetic separation tools (such as long-term magnet drums, irreversible magnet drums, and so on).
For the receipt of bagged basic materials, it indicates that the loading as well as dumping workers dump the raw products that have passed the examination of the raw material examiners and keep them neatly in the storehouse.
In the process of getting the goods, 4 points ought to be done:
Accurately count the quantity;
There is no top quality issue in the raw materials;
The obtaining path is proper;
The getting environment is tidy.
（ 2 ） Ingredient procedure
The batching procedure is to consider the raw materials in the batching container from the feeder under each batching bin to the batching according to the formula needs. After each raw material is considered by the batching range, the raw material is carried to the powder storage silo.
The active ingredients are considered from the silo, these weighed resources enter the powder silo, a small amount of material and also premix are added straight as well as by hand evaluated and afterwards took into the silo for blending. The top quality of the batching process straight impacts the precision of item batching.
（ 3 ） Crushing process
The pulverization process implies that the raw materials to be grated in the silo are sent to the crusher to be pulverized right into powder, and after that sent out to the silo to be blended by the conveyor before usage. The purpose of this procedure is to regulate the pellet dimension of the material.
The design efficiency of the crusher in this procedure establishes the manufacturing ability of the procedure devices, and also it is also the procedure with the biggest energy consumption in the manufacturing of grainy materials.
（ 4 ） Mixing process
In the mixing process of floating fish feed extruder plant, the smashed raw materials are released from the mixing bin right into the mixer, and also oil is added to the feed in the mixer via the fluid addition system as required to make the parts uniformly mixed to accomplish the desired blending impact uniformity.
The material discharged from the mixer is the ended up product, which is straight sent to the packaging procedure of the finished item for product packaging and also leaving the floating fish feed extruder assembly line. When creating pellet feed, the mixed powder is sent to the silo for granulation.
In order to make sure the performance of the mixer, maintenance personnel should on a regular basis inspect and repair the devices, as well as routinely evaluate the efficiency of the mixer.
（ 5 ） Granulation process
The mixed product is relieved and solidified by magnetic splitting up from the granulation container, and after that sent out to the compression chamber of the floating fish feed extruder, compressed right into pellet feed, cooled down by an air conditioning tower, and sieved by a screening equipment to get common granules.
Magnetic separation devices must be cleaned consistently to prevent iron pollutants from causing damage to the floating fish feed extruder. When quenching as well as solidifying, the amount of floating fish feed extruder steam should be changed according to the requirements of the pellet selection, and also the ring die (aperture, compression proportion, material, and so on) must be chosen according to the requirements of the pellet process top quality as well as pellet temperature level as well as humidity.
According to the range, indoor temperature level and also moisture, season as well as other aspects, adjust the air conditioning tower to attain competent pellet temperature as well as moisture.
（ 6 ） Finished item packaging
The feed made by floating fish feed extruder is considered from the ended up product storehouse by a product packaging scale, packed into packaging bags, then labelled and secured by a packer, and afterwards transported to the storehouse for stacking by a transport car.
3. Devices arrangement of floating fish feed mill
Mixer → Feeder → Floating feed extruder equipment → Conveyor → Multi-layer Oven → Seasoning Line → Air Conditioning Conveyor → Vibrating Display → Product Packaging Device
Since the production of some extruded feeds needs to be pulverized, it can be made use of: powder mixer → feeder → floating fish feed extruder device → pulverizer → product packaging maker
( 1) Powder mixer
Include a specific percentage of water to the raw corn flour, rice flour, soybean flour, fish dish, meat meal, grain flour, ingredients, etc and also blend well.
Key electric motor power: 3.0 kw, 4kw, 5.5 kw, 7.5 kw.
Product: Stainless-steel.
Function: Add a particular percentage of water to the raw corn flour, rice flour, soybean flour, meat flour, grain flour, additives, etc and also mix well.
( 2) Feeder.
The electric motor is made use of for power screw communicating, as well as the blended basic materials are conveyed to the feeding hopper of the twin-screw floating fish feed extruder. This tools is convenient and quick to feed, conserves labor, and also has high effectiveness.
Key electric motor power: 1.1 kw.
Material: Stainless Steel.
Function: Spiral stirring blade communicating.
The motor is used for power screw conveying, as well as the blended resources are conveyed to the feeding receptacle of the floating fish feed extruder to make certain hassle-free as well as quick feeding.
( 3) Twin-screw floating fish feed extruder.
The motor is utilized for power screw conveying, and also the mixed raw materials are shared to the feeding receptacle of the twin-screw floating fish feed extruder. This equipment is convenient and also fast to feed, conserves labor, as well as has high performance.
Key electric motor power: 22.0 kw 30kw 37kw 45kw/55kw/75kw/ 90kw frequency conversion rate guideline.
Material: Equipment guard plate stainless-steel.
Function: twin-screw extrusion puffing.
Output: 100-150kg/ h, 200-240kg/ h, 500-600kg/ h, 600-1000kg/ h.
Rotary reducing electric motor: 0.75 kw frequency conversion speed law.
Oil pump motor: 0.37 kw.
Screw material: 38CrMn Al.
Screw size: 1280mm/1510mm/1635mm/ 1920mm.
Function: This equipment is an floating fish feed extruder, altering the product mold can create pet feed and aquatic feed of different forms.
( 4) Air blower.
The produced feed pellets are carried to the multi-layer drying out equipment.
Key motor power: 1.1 kw/4kw/5.5 kw, and so on Product: Stainless-steel.
Principle: sidewall structure.
Feature: Connect the gadget to provide the feed to the oven,.
( 5) Multi-layer feed dryer (electric kind).
The created feed pellets are moved to the multi-layer drying out tools.
Key motor power: 0.75 kw.
Fit together belt product: stainless steel mesh belt (dual layer).
Concept: chain conveyor.
Output: 100-150kg/ h/200 -240 kg/h 500-600kg/ h, 600-1000kg/ h.
Function: Baking devices for puffed feed and puffed food.
Flexible speed of mesh belt electric motor-- regularity conversion rate law.
Stove temperature level is adjustable.
Stove concept: electrical home heating tube (power: 27kw 45kw 60kw 90kw).
Feature: Most of the stoves are electrical ovens, the temperature is readjusted between 0-200 degrees with the control cabinet, as well as the inside is a stainless-steel double-layer mesh bag, which lowers the wetness of feed pellets, promotes the healing price, and boosts the shelf life.
( 6) Spices Device & Fuel Injector.
The oil sprayer sprays oil, food attractants, and so on. The seasoning drum includes octagonal drum, cylinder, single-roller, and double-roller seasoning line. According to the outcome and item residential properties, the oil is sprayed on the surface of the feed, and also the minced meat as well as flavors are sprayed at the exact same time., spread equally.
Hereafter floating fish feed extruder line procedure, the burrs and burrs externally of the feed pellets can additionally be eliminated to make the surface area of the feed pellets smoother.
Key motor complete power: 0.74 kw.
Product: Stainless Steel Skirt, Food Quality Belt.
Principle: sidewall structure.
Result: 100-150kg/ h,.
Function: connect gadget.
( 7) Oil pump.
Motor power: 0.37 kw.
Tool size: 1.0 * 0.7 * 0.9.
Material: Stainless Steel.
Outcome: 100-500kg/ h, 200-240kg/ h, 500-600kg/ h, 600-1000kg/ h.
This equipment has an oil barrel, and an electric home heating tube is mounted in it to maintain the oil temperature level at around 60 degrees.
The nozzle of this floating fish feed extruder line devices is chosen the top of the middle-extracting seasoning device.
( 8) Main motor.
Power: 0.37 kw.
Tool dimension: 2.3 * 0.8 * 1.5.
Product: Stainless Steel.
https://woodpelletpressforsale.com : rolling.
Result: 100-150kg/ h.
Feature: Flavoring blending tools for extruded fish feed. The oil sprayer sprays oil, attractants, etc. The seasoning cylinder consists of octagonal cylinder, cylinder, single-drum training, as well as double-drum seasoning line. It is configured according to the output as well as product residential or commercial properties. Spray on the surface of the feed, at the same time spray the minced meat as well as seasonings, as well as spread evenly.
( 9) Air conditioning and also conveying.
Reduce the temperature of the surface of the dried out feed pellets, advertise the coagulation of oil, decrease the temperature of the pellets, and also facilitate product packaging.
( 10) Vibrating display.
Sieve off excess external material as well as pellets at the end of the year to make certain the quality and reuse of raw materials.
( 11) Product packaging device.
Hands-on packaging and automatic product packaging are available for different specifications.
4. RICHI Solution.
Give thorough floating fish feed extruder plant project preparation and style solutions.
Supply floating fish feed extruder debugging and technical training services.
Offer basic formula and technological support.
Provide floating fish feed extruder buyers with 1-year service warranty and lasting technological services.
