Stainless Steel Eccentric Conical Storage Hopper
This eccentric conical hopper is a core material storage accessory for powder auger filling machines, fully fabricated from food-grade stainless steel. Its unique offset cone structure delivers smooth powder flow without dead zones for material accumulation. Designed to install onto auger dosing heads and powder filling units, it provides stable temporary storage of fine powder and guarantees consistent blanking during continuous quantitative filling operations.
【Size】5L-100L
【Material】304/316L Stainless Steel
【Surface Roughness】Ra≤0.8μm
Stainless Steel Eccentric Conical Storage Hopper
Key Features
Special Eccentric Cone Design
The offset tapered structure eliminates vertical dead corners inside the bin, effectively preventing powder bridging, arching and blockage issues common with standard centered hoppers. Even poor-flowing fine powder can slide down to the discharge outlet completely.
Quick-Clamp Flange Connection
Wide bottom standard clamp flange enables fast assembly and disassembly with dosing machine main body. No complicated tools required for dismounting, facilitating thorough internal cleaning and material formula switching.
Compact & Space-Saving Layout
Irregular asymmetrical outline adapts to limited installation space of semi-automatic filling equipment, matching lifting-type auger filling heads and small-batch packaging lines perfectly.
Uniform Wall Thickness & High Durability
Uniform spun stainless steel wall delivers outstanding structural rigidity, anti-deformation and anti-corrosion performance, long service life for daily continuous production.
Standardized Discharge Outlet
Top small caliber discharge spout adopts sanitary quick ferrule connection, seamlessly docking with auger sleeves, ensuring leak-free powder conveying and zero flying dust loss.
Technical Specifications
- Material: SUS304 food-grade stainless steel (SUS316L optional for corrosive materials)
- Surface Treatment: Mirror polished / satin matte brushed optional
- Connection Mode: Tri-clamp quick flanges at top discharge and bottom mounting
- Customizable Parameters: Total volume, barrel height, cone angle, outlet diameter all available for customization
Applications
- Food Industry: Milk powder, coffee powder, matcha, spice powder, protein powder, flour, baking additives
- Pharmaceutical & Health Supplement Industry: Herbal medicinal powder, probiotic powder, vitamin fine powder, health care raw powder
- Cosmetic & Daily Chemical Industry: Facial powder, talcum powder, cosmetic pigment, detergent raw powder
- Chemical & Agricultural Industry: Food additives, feed micro-powder, pesticide fine powder, mineral powder
