Floating fish feed extruder offer for sale
Author : Dowling Sloth | Published On : 20 Mar 2026
1. What's floating fish feed extruder?Because of the advantages of floating fish feed extruder puffing, a growing number of feed mills have started to smoke aquafeed.
Today, the main working concept of the floating fish feed extruder used in the floating fish feed mill is to treat the grainy material including a particular amount of starch (greater than 20%) through a conditioner, so that the dampness web content of the material can reach 25% to 27%, and the temperature is increased to 80 ℃ ～ 100 ℃.
The floating fish feed extruder contains a feeding system, a transmission system, an extrusion system, a releasing die and also an electric control system. The appeased and solidified product goes into the screw extrusion area.
Given that the quantity of the extrusion area slowly decreases along the axis, the stress on the material gradually boosts, and the compression proportion can reach 4 to 10.
The product is pushed by the floating fish feed extruder screw extrusion, as well as accompanied by strong shear and also friction, the pressure as well as temperature climb dramatically. Under the action of heat and also high pressure, the starch in the material can be generally completely gelatinized, as well as the healthy protein is partially deformed.
( 1) The entire floating fish feed extruder is made from stainless-steel, which is sanitary, safe and reliable, easy to tidy.
( 2) The floating fish feed extruder design follows automatic assembly line manufacturing, with small impact and less labor. The equipment is easy to run, saving time and effort, and reducing labor consumption.
With the fast growth of the marine feed market, the domestic need for aquatic feed has been driven. According to this market demand, RICHI has looked into and created numerous kinds of floating fish feed extruders.
2. Refine circulation of freshwater fish feed assembly line:
The floating fish feed extruder takes on twin-screw extrusion technology, combined with Richi Equipment's experience in blowing modern technology study for several years, as well as is a brand-new generation of puffed food devices developed and produced to meet the demands of food and related markets.
The floating fish feed extruder assembly line has the advantages of steady manufacturing efficiency, flexible procedure, fully automated manufacturing procedure, stunning look (utilizing stainless-steel product), etc.
Raw material preparation → mixing → sharing → extrusion → sharing → drying out → oil shot → spices → cooling down → testing → product packaging
（ 1 ） Resources cleansing
Invoice of raw corn and also soybean dish in bulk; the clean-up procedure is all procedure systems that pass the corn and also soybean meal that has passed the inspection of the raw material assessor right into the silo.
In pellet maker , the contaminations in the raw products are firstly gotten rid of by the pollutant elimination devices, and then moved to the silo as planned by the getting equipment as well as the demagnetization tools.
The floating fish feed extruder assembly line devices consists of obtaining gadgets (such as discharging pits, platforms, and so on), sharing tools, key cleaning screens, and also magnetic splitting up devices (such as long-term magnet drums, irreversible magnet drums, and so on).
For the invoice of bagged raw materials, it suggests that the loading and unloading personnel unload the raw products that have actually passed the evaluation of the raw product inspectors and store them nicely in the storage facility.
In the process of obtaining the goods, four factors need to be done:
Precisely count the quantity;
There is no quality problem in the raw materials;
The getting path is correct;
The receiving setting is clean.
（ 2 ） Ingredient process
The batching procedure is to evaluate the raw products in the batching container from the feeder under each batching container to the batching according to the formula requirements. After each basic material is evaluated by the batching scale, the raw product is moved to the powder storage silo.
The ingredients are evaluated from the silo, these weighed raw materials get in the powder silo, a percentage of material and premix are added directly and by hand weighed and afterwards took into the silo for blending. The quality of the batching procedure directly affects the precision of product batching.
（ 3 ） Crushing procedure
The pulverization procedure indicates that the raw products to be grated in the silo are sent to the crusher to be pulverized right into powder, and then sent to the silo to be mixed by the conveyor prior to use. The function of this procedure is to manage the pellet size of the product.
The layout effectiveness of the crusher in this procedure establishes the production ability of the procedure devices, and it is additionally the process with the largest energy consumption in the production of grainy products.
（ 4 ） Combining procedure
In the blending procedure of floating fish feed extruder plant, the crushed resources are discharged from the blending bin right into the mixer, and also oil is added to the feed in the mixer via the liquid addition system as required to make the components equally mixed to attain the preferred mixing result harmony.
The material released from the mixer is the completed item, which is straight sent to the packaging procedure of the finished product for packaging and also leaving the floating fish feed extruder production line. When generating pellet feed, the blended powder is sent to the silo for granulation.
In order to make certain the performance of the mixer, maintenance personnel must consistently examine as well as repair the equipment, and also on a regular basis evaluate the efficiency of the mixer.
（ 5 ） pellet mill in Libya mixed product is appeased and also tempered by magnetic separation from the granulation bin, and then sent to the compression chamber of the floating fish feed extruder, pressed into pellet feed, cooled by a cooling tower, and sieved by a testing equipment to obtain common granules.
Magnetic separation tools must be cleansed on a regular basis to prevent iron pollutants from creating damage to the floating fish feed extruder. When relieving and solidifying, the quantity of floating fish feed extruder steam need to be adjusted according to the needs of the pellet range, and also the ring die (aperture, compression ratio, product, etc) must be chosen according to the requirements of the pellet process top quality and also pellet temperature level and moisture.
According to the range, indoor temperature and also humidity, season and also other aspects, adjust the cooling tower to attain competent pellet temperature level and humidity.
（ 6 ） Finished product packaging
The feed made by floating fish feed extruder is evaluated from the finished item stockroom by a packaging range, loaded into product packaging bags, after that identified and also sealed by a packer, and after that transferred to the storehouse for piling by a transportation car.
3. Devices arrangement of floating fish feed mill
Mixer → Feeder → Floating feed extruder equipment → Conveyor → Multi-layer Stove → Seasoning Line → Cooling Conveyor → Vibrating Screen → Product Packaging Device
Given that the manufacturing of some extruded feeds needs to be grated, it can be made use of: powder mixer → feeder → floating fish feed extruder equipment → pulverizer → product packaging device
( 1) Powder mixer
Add a certain percentage of water to the raw corn flour, rice flour, soybean flour, fish meal, meat meal, grain flour, ingredients, and so on and blend well.
Main electric motor power: 3.0 kw, 4kw, 5.5 kw, 7.5 kw.
Product: Stainless Steel.
Feature: Add a specific percentage of water to the raw corn flour, rice flour, soybean flour, meat flour, grain flour, additives, and so on and blend well.
( 2) Feeder.
The electric motor is used for power screw conveying, and also the mixed basic materials are shared to the feeding receptacle of the twin-screw floating fish feed extruder. This equipment is convenient and also fast to feed, saves labor, as well as has high efficiency.
Key electric motor power: 1.1 kw.
Product: Stainless-steel.
Function: Spiral mixing blade sharing.
The motor is made use of for power screw conveying, and also the mixed resources are shared to the feeding receptacle of the floating fish feed extruder to ensure practical as well as fast feeding.
( 3) Twin-screw floating fish feed extruder.
The motor is used for power screw conveying, and also the blended raw materials are shared to the feeding hopper of the twin-screw floating fish feed extruder. This devices is convenient and fast to feed, conserves labor, and also has high efficiency.
Main motor power: 22.0 kw 30kw 37kw 45kw/55kw/75kw/ 90kw frequency conversion rate guideline.
Material: Tools guard plate stainless steel.
Function: twin-screw extrusion puffing.
Result: 100-150kg/ h, 200-240kg/ h, 500-600kg/ h, 600-1000kg/ h.
Rotary reducing motor: 0.75 kw regularity conversion rate law.
Oil pump electric motor: 0.37 kw.
Screw product: 38CrMn Al.
Screw size: 1280mm/1510mm/1635mm/ 1920mm.
Feature: This tools is an floating fish feed extruder, altering the product mold can create pet feed and marine feed of various forms.
( 4) Air blower.
The created feed pellets are delivered to the multi-layer drying out tools.
Key motor power: 1.1 kw/4kw/5.5 kw, etc Product: Stainless Steel.
Concept: sidewall framework.
Feature: Connect the device to supply the feed to the stove,.
( 5) Multi-layer feed clothes dryer (electric kind).
The generated feed pellets are delivered to the multi-layer drying devices.
Main electric motor power: 0.75 kw.
Harmonize belt product: stainless steel mesh belt (double layer).
Concept: chain conveyor.
Output: 100-150kg/ h/200 -240 kg/h 500-600kg/ h, 600-1000kg/ h.
Function: Baking tools for puffed feed and also puffed food.
Adjustable rate of mesh belt electric motor-- regularity conversion rate law.
Oven temperature level is adjustable.
Oven principle: electrical home heating tube (power: 27kw 45kw 60kw 90kw).
Function: The majority of the ovens are electric stoves, the temperature level is readjusted between 0-200 levels via the control closet, as well as the inside is a stainless-steel double-layer mesh bag, which lowers the moisture of feed pellets, promotes the treating rate, as well as raises the service life.
( 6) Seasoning Device & Fuel Injector.
The oil sprayer sprays oil, food attractants, and so on. The flavoring drum includes octagonal drum, cyndrical tube, single-roller, as well as double-roller spices line. According to the output as well as item homes, the oil is sprayed on the surface of the feed, and also the minced meat and also flavors are splashed at the same time., spread equally.
After this floating fish feed extruder line process, the burrs and burrs on the surface of the feed pellets can also be gotten rid of to make the surface area of the feed pellets smoother.
Key electric motor total power: 0.74 kw.
Product: Stainless Steel Skirt, Food Quality Belt.
Concept: sidewall structure.
Result: 100-150kg/ h,.
Function: link tool.
( 7) Oil pump.
Electric motor power: 0.37 kw.
Device size: 1.0 * 0.7 * 0.9.
Product: Stainless Steel.
Outcome: 100-500kg/ h, 200-240kg/ h, 500-600kg/ h, 600-1000kg/ h.
This equipment has an oil barrel, and an electric heating tube is mounted in it to keep the oil temperature at about 60 levels.
The nozzle of this floating fish feed extruder line devices is chosen the top of the middle-extracting flavoring maker.
( 8) Key electric motor.
Power: 0.37 kw.
feed pellet mill in Eritrea : 2.3 * 0.8 * 1.5.
Material: Stainless-steel.
Concept: rolling.
Result: 100-150kg/ h.
Feature: Flavoring mixing devices for extruded fish feed. The oil sprayer sprays oil, attractants, and so on. The flavoring cylinder includes octagonal cyndrical tube, cylinder, single-drum lifting, and also double-drum seasoning line. It is set up according to the outcome and product buildings. Spray externally of the feed, at the same time spray the minced meat and also flavors, and spread uniformly.
( 9) Cooling as well as communicating.
Decrease the temperature level of the surface area of the dried feed pellets, promote the coagulation of oil, reduce the temperature level of the pellets, and also assist in product packaging.
( 10) Shaking screen.
Sieve off excess external product and pellets at the end of the year to ensure the top quality and also reuse of resources.
( 11) Packaging machine.
Manual product packaging and also automatic product packaging are offered for various requirements.
4. RICHI Service.
Supply thorough floating fish feed extruder plant project preparation and also style solutions.
Supply floating fish feed extruder debugging and also technological training services.
Provide fundamental formula and also technological support.
Provide floating fish feed extruder customers with 1-year service warranty as well as long-lasting technological services.
