1.Specification of the Cost-effective puffed small corn extruded snacks machine:

2.Advantages of cost-effective puffed small corn extruded snacks machine:

Puff snack extrusion machine adopts corn, rice, wheat, oat, barley etc as ingredients to make puffs snack. Through friction of screw and barrel, the grains are cooked in the extruder. Forming is at the die face cutter. The product shape is determined by a combination of the die aperture, including ball, tube, stick, ring, fruit loop, star, wheel and flower etc.

3.The flow chart: Mixing system---Extrusion system---- -Drying system----Flavoring system(oil sprayer)---Packing system

Name: high speed mixer 

Dimension(m): 1.1×0.8×1.4
Motor Power: 4KW
Speed: 400rpm
Throughput: 25kg per loading (5-6 minutes

per loading)
Functions:
mix raw powder material with water
Features:
1. stainless steel material(1.5mm).
2. new handle-opened design of discharge

holes,no material leak
3.High speed can mix material better than

other slow mixer.

Name: screw conveyor

Dimension(m): 3.2×0.6×0.7
Motor Power: 1.1KW
Screw speed: 300rpm
convey height range:1.5~2.5M
barrel diameter: Φ141mm
Function:
Power material can be conveyed in the

stainless steel roller to the feed machine of

extruder without leaking, dust and pollution;

feed quantity is even and stable.
Features:
stainless steel material(1.5mm) and advanced surface spraying handle.  

Name: twin screw extruder

Dimension(m): 2.4×1.0×1.3
Main Motor Power:22KW
Feeder motor:0.75kw
Cutting motor: 1.5kw
Heating power:10kw
Extruder diameter:Φ65 mm
Function:
Extrude and cook raw material into different

size and shapes
Features:
Screw material is 38CrMoAl with nitriding treatment, the hardness is 60HRC.. The barrel

also use good material, hardness is 55HRC.
The gear box has forced lubrication system.
All motors can be adjusted the speed by

Inverter.
The Extruder can change different molds to

produce different Shapes product.

Name: multi-layer dryer 

Dimension(m): 5.4×1.3×1.8
Heating Power:27kw
Motor power:0.75kw
Belt speed:0.1-10M/minute
Temperature: 20-200℃
Function:
There are three layer inside,each layer is

5 meters long, it can save space and energy. Electricity heating,used to bake and dry food.
Features:
The net belt running speed can be controlled by Inverter, to change the food drying time in

the dryer.
Heating adopts the electric heat tube.
It has automatic temperature Control system.
The belt and the cover are all stainless steel.

Name: oil sprayer 

Dimension(m):1.1×0.5×1.3
Motor Power:0.37 KW
Heating power:2KW
Function:
make the liquid oil, sugar and the solid fat be heated, then spray them on the Surface of

food by the oil pump.
Feature:
It has heating system and spraying system.

Name: flavoring line

Dimension(m): 3.8×0.8×1.8
Motor Power: 1.5KW
Function:
Scatter the powder seasoning on the food,

The roller will mix the fat and seasoning powder evenly. Make food nice taste.
Feature:
Stainless steel material(1.5mm thickness).

Name: cooling conveyor

Dimension(m): 5.0×0.7×1.1
Motor Power:1 KW
Function:
Cool the pet food after flavoring ,make the pet food suitable for packing.
Feature:
Stainless steel material
Have fan and baffle,better cooling and no

leakage.