SS X46Cr13 Feed Pellet Die Manufacture CPM 7932 Pellet Die
For Pellet die manufacture ,we have own auto gun-drilling machines
(12 sets), auto counter-sinking machines, auto lathing machines,
vacuum heat treatment machines.
A good pellet mill die can improve product quality and output,
reduce energy consumption (granulation energy consumption accounts
for 30%-35% of the total energy consumption of the entire
workshop), and reduce production costs (the cost of pellet mill die
loss accounts for 25%-30% of the maintenance cost of the entire
production workshop).Pellet dies must resist abrasion, corrosion
from chemical exposure and breakage caused by the physical stresses
of pellet formation. The optimum die combines high resistance to
abrasion, breakage and corrosion with maximum productivity.
Highlight:
- Select quality forging stock, but general companies select casting
stock
- Use gun drill , the hole is completed by one time, nice appearance,
high capacity
- Use America vacuum oven and advanced treatment craft, ensure twice
service life
- Strong R&D help customer design compression ratio and strength
according to requirements, Ensure pelleting effect and high quality
of product
The Pellet die raw material :
1. Stainless steel: Chinese Standard: X4Cr13, Germany Standard:
X46Cr13.
2. Alloy steel :20CrMnTi
3. Diameter of ring die can do: 1.0mm up to 28mm.
4. Pellet die type can do: Ring Die or Flat Die
The difference between different raw materials :
- 1. Alloy dies are the choice for many biomass processors because of
their good abrasion and breakage resistance
- 2. Chrome dies (less used )have superior corrosion resistance,
making them the choice for processing operations involving
corrosive chemicals
- 3. Stainless steel dies have the best abrasion and breakage
resistance as well as good corrosion resistance
Generally pellet Mill dies size :
1. Yulong Pellet machine ring die :XGJ850/560
2. For Zhengchang pellet mill: SZLH250,
SZLH300,SZLH320,SZLH350,SZLH400,SZLH420,SZLH508, SZLH678, SZLH768,
etc
3. For Muyang pellet mill: MUZL180, MUZL350, MUZL420, MUZL600,
MUZL1200, MUZL610, MUZL1210, MUZL1610, MUZL2010;
4. MUZL350X, MUZL420X, MUZL600X, MUZL1200X(Especially for shrimp
feed pellet, diameter: 1.2-2.5mm)
5. For Awalia pellet mill: Awalia 420, Awalia350, etc
6. For Buhler pellet mill: Buhler304, Buhler420, Buhler520,
Buhler660, Buhler900, etc.
7. For Kahl pellet mill(Flat die): 38-780, 37-850, 45-1250, etc
8. For IDAH pellet
mill:PM-42L,PM-51SA,PM-53SA,PM-53SC,PM-53WS,PM-635D
Customized pellet mill die accept .
Animal pellet mill die processing :
gun-drilling machine+ auto counter-sinking machine+vacuum heat
treatment machine..
WARM TIPS:
1.The rollers should be correctly adjusted, make sure the hole
inlets are not damaged by contact with the rollers or as a result
of tramp metal;
2.Material should be evenly distributed across the whole working
area;
3.Make sure that all holes work uniformly, opening the clogged
holes if necessary;
4.When changing dies, carefully inspect the condition of the die
seating surfaces and fixing systems including collar, clamp or wear
ring.
How to choose the compression ratio :
| Item | Hole Diameter(mm) | Compression Ratio |
| Ring die for animal feed pellet machine | | |
| Poultry&livestock feed | 2.5 - 4 | 1:4-1:11 |
| Fish feed | 2.0 - 2.5 | 1:12-1:14 |
| Shrimp feed | 0.4 - 1.8 | 1:18-1:25 |
| Ring die for biomass pellet machine | 6.0 - 8.0 | 1:4.5-1:8 |
