Extrusion Screw Barrel For Pet machine or twin screw extruder For Dog And Cat Food Making
1 . Description
a. Ingredients to use :corn meal, soya meal, fish meal, meat and bone meal, addtives, fresh meat etc.
b. Machines need:
Mixer to mix the ingredients
screw conveyor to transfer the mixed ingredients to the extruder
Extruder to produce the pet dog food food under high temperature and high pressure.
Air conveyor to transfer the pet dog food to oven
Oven: to reduce the moisture from the pet dog food.
Flavoring machine to coat the animal fat to pet dog the food.
Packing machine to pack the pet dog food to packages.
c. Shapes to produce: bone shape, fish shape, ball shape, pills shape, heart shape etc. Change different mould, can produce different shapes.
Pedigree dog food making machine made in china with dryer
d. Capacity 50-80kg/h, 120-150kg/h, 200-250kg/h, 400-500kg/h , 800-100kg/h , 1.5-1.8tons/h, 3-4tons/h. etc
| Base Material | 1)38CrMoAlA(JIS SACM645);2)Cr12MOV(JISSKD-11) ; 3)4Cr5MoSiV1(JIS SKD-61) ;4)42CrMo(AISI4140) |
| Bimetallic Alloy Materials | 1)Fe-based alloy2)Ni-based alloy/Deloroalloy 3)Co-based alloy4)NiCo-based alloy 5)Tungsten carbide/Wolframcarbide |
| Double-alloylevel | Level A - containing Tungsten of40% Level B - containing tungsten of 25% Level C - containing tungsten of15% |
| Surface Treatment | Heat Treatment High FrequencyTreatment Nitriding treatment(120Hours): Depth of Nitrided Layer: 0.5-0.8mm Hardness of Nitrided Layer: 900-1020Hv(HRC56°-65°) HardChrome Plating treatment: Thickness of Hard Chrome Plating Layer:0.05-0.10mm Hardness ofHard Chrome Plating Layer: ≥950HV Nickel alloyplating.treatment: Bimetallic barrel / Cylinder: Centrifugal Casting(Inlay Alloy) BimetallicScrew: Plasma Alloy Coating Spraying Depth of Bimetallic Layer: >2mm Hardness of Bimetallic Layer: HRC55°-72° Spraying corrosion wear-resisting dual metallayers |
4 . Comparsion of the output (LDPE)
Pressure is generated if resin passes over the barrier, forcing any air in the melted resin back to the feed side and effectively preventing the intrusion of air bubbles on the sub flight side. This is highly effective with resins that generate bubbles such as PS, PA, PET and EVOH.
5 . Parallel twin screw and barrel application
1)PP
2)PE
3)PVC
4)WPC
5)SHEET/PIPE/PROFILE/ FOAM BOARD
6)CRANULAR TWIN SCREWS EXTRUDERS
6 . As per customer's demand,we can also supply below:
PVC/PE Film Blowing Screw;
Blow Molding Screw;
PS/PE/PP/ABS Sheet Extrusion Screw;
PE Aluminum Plate;
PPR Pipe Screw;
EVA Extrusion Screw;
HDPE High efficiency Screw;
PET Straps Screw;
XPS/EPE Foamed Screw;
Granulation Screw,Vented single screw etc.
