Broyeur de Recyclage EPS - fabricant de machines EPS Chine
RC-200
CE ISO 9001

Broyeur de Recyclage EPS

Spécialiste lignes EPS complètes — 500+ usines en opération avec nos équipements

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Broyeur de Recyclage EPS — eps recycling machines by ChinaEps, CE & ISO 9001 certified.

Étape 1 du Système de Recyclage EPS. Broyeur avec lames courbes + polisseuses — broie déchets EPS en pellets 4-10 mm. Débit 25-30 m3/h, 17 kW, 1100 kg.

Spécifications Clés

Crushing Capacity
200 kg/h
Input Material
EPS scrap, blocks, offcuts
Output Size
5-15 mm particles
Installed Power
7.5 kW
Certifié CE et ISO 9001 Garantie 5 Ans Réponse Technique sous 24h
Envoyer une Demande Télécharger les Spécifications

Inside the Machine — Core Components

Eight engineered subsystems that make this cutting line production-grade. Each component is sourced, built, and tested for industrial duty cycles.

1. Large Feed Hopper (Trapezoidal Wide-Mouth Inlet)

1. Large Feed Hopper (Trapezoidal Wide-Mouth Inlet)

Function

Wide and deep design enables easy and smooth feeding of large EPS waste blocks — operator drops blocks of up to 1500 x 1200 x 800 mm directly without pre-cutting. Trapezoidal flare prevents bridging at the cutting chamber inlet.

Engineering Details

5 mm-thick welded carbon steel (Q235B grade) painted RAL 5005 industrial blue. Hopper opening 1300 x 900 mm at top, narrowing to 800 x 500 mm at chamber feed. Optional rubber-flap dust seal at top. Anti-rebound deflector plate prevents pellet ejection during shredding.

2. High-Strength Cutting Chamber (Dual-Rotor Cambered Shredders + Polishers)

2. High-Strength Cutting Chamber (Dual-Rotor Cambered Shredders + Polishers)

Function

Twin counter-rotating shredder shafts with cambered blades shred waste EPS into 4-10 mm symmetrical beads at low speed (high torque, low dust). Built-in polishing section then mills the beads into round, dust-minimized pellets ready for re-foaming.

Engineering Details

Dual-rotor design with Ø180 mm shafts, cambered hardened steel blades (Cr12MoV, HRC 58-62, vacuum heat-treated). Blade pitch 30-50 mm adjustable for output pellet size 4-10 mm. Low cutting speed 80-120 rpm minimizes dust generation versus high-speed competitors. Replaceable blade segments for field maintenance (single-blade replacement, no full disassembly).

3. Powerful Drive Motor + Reducer (17 kW IP55 + Hardened-Gear Reducer)

3. Powerful Drive Motor + Reducer (17 kW IP55 + Hardened-Gear Reducer)

Function

High torque + IP55 protection for stable continuous operation in dusty foam-recycling environments. 17 kW connected load delivers crushing capacity even on dense FR-graphite EPS blocks (35 kg/m3). Hardened-gear reducer multiplies torque while reducing motor 1450 rpm to chamber 80-120 rpm — direct flange-coupled (no V-belt slip, no maintenance).

Engineering Details

YE3 series IE3 high-efficiency 3-phase motor, 17 kW (22 HP), 380V / 50Hz / 1450 rpm. Class F insulation, IP55 protection. SKF or NSK bearings sealed for life. Direct flange-mounted NMRV or Bonfiglioli-style helical-bevel reducer (ratio i=12-18, 20CrMnTi gear teeth HRC 58-62 after carburizing, backlash <5 arc-min). Overload thermal protection + soft-starter for inrush reduction.

4. Sturdy Frame Structure (Welded Heavy-Gauge Body)

4. Sturdy Frame Structure (Welded Heavy-Gauge Body)

Function

Heavy-gauge welded steel frame ensures durable construction during high-vibration shredding cycles. 73 percent of the machine s 1100 kg mass is in the structural frame — translates directly into vibration damping and 10+ year service life.

Engineering Details

6 mm welded steel plate side panels with reinforcing ribs for rigidity (stiffness 2x typical Chinese OEM). Total frame weight 800 kg out of 1100 kg machine weight = 73 percent structural mass for vibration damping. Anti-corrosion epoxy coating RAL 5005 industrial blue. M16 grade 10.9 floor anchor bolts. Footprint compact 1480 x 1380 x 1520 mm.

5. Discharge Outlet (Sealed Flanged Port + Rotary Airlock Compatible)

5. Discharge Outlet (Sealed Flanged Port + Rotary Airlock Compatible)

Function

Bottom-side discharge outlet expels the polished 4-10 mm pellets out of the chamber to the downstream De-duster (Stage 2) via pneumatic conveying or auger. Sealed flange design prevents dust escape into the workshop and maintains the negative-pressure conveying system upstream.

Engineering Details

Cast steel circular flange (DN100 mm bore, 200 mm OD) with double M10 grade 8.8 mounting bolts and EPDM rubber gasket for airtight seal. Designed for direct mount to rotary airlock valve (sold separately) for pneumatic conveyor connection (-2 to -5 kPa). Inspection port included for blockage clearance — quick-release cap design.

Spécifications Techniques

Paramètre Valeur
Crushing Capacity 200 kg/h
Input Material EPS scrap, blocks, offcuts
Output Size 5-15 mm particles
Installed Power 7.5 kW
Hopper Size 800 × 600 mm
Machine Weight 800 kg
Dimensions (L×W×H) 1,500 × 1,000 × 1,800 mm
Noise Level ≤75 dB

* Les spécifications sont susceptibles d'être modifiées sans préavis. Contactez-nous pour les données techniques les plus récentes.

Ce que Cette Machine Résout

Trois problèmes de production éliminés par cette machine — avec des solutions ingénieriques et mesurables.

Le Problème 1

Recycled EPS scrap mixed with virgin beads at wrong ratio causes density variance + production rejects

Comment Cette Machine le Résout

RC-200 proportional mixer auto-blends virgin + regrind beads at PLC-controlled ratio (5-30% regrind), holding final density variance under ±0.5 kg/m³.

Le Problème 2

Manual scoop-mixing of beads is labor-intensive + inconsistent — small factory operators spend 1-2 hours/shift on this

Comment Cette Machine le Résout

Automated proportional mixer runs continuously without operator attention — frees up 1-2 labor hours per shift for higher-value tasks.

Principe de Fonctionnement

RC-200 receives virgin and regrind beads in separate hoppers, proportionally blends per PLC-controlled ratio, discharges blended material to PE pre-expander.

Step 1

1. Hopper Loading

Virgin and regrind beads loaded into separate hoppers.

Step 2

2. Ratio Setting

Operator sets blend ratio on HMI (5-30% regrind typical).

Step 3

3. Proportional Discharge

Two rotary valves discharge beads at PLC-controlled ratio.

Step 4

4. Continuous Mixing

Blended beads flow to PE pre-expander hopper for downstream expansion.

Avantages de Performance Ingénieriques

Chaque avantage soutenu par des spécifications mesurables — pas d'allégations marketing sans données.

Blend Ratio Accuracy
±1%
vs manual mixing ±10-15%

PLC-controlled precision essential for density-consistent production.

Labor Savings
1-2 hr/shift
vs manual scoop-mixing

Frees operator for higher-value tasks.

Material Cost Savings
5-15%
vs all-virgin production

30% regrind blending cuts raw material cost.

Applications de Production Réelles

Voyez où cette machine s'intègre dans des usines réelles.

Closed-loop EPS recycling — converts scrap to regrind beads
Closed-loop EPS recycling — converts scrap to regrind beads
Bulk EPS blocks ready for size reduction at recycling crusher
Bulk EPS blocks ready for size reduction at recycling crusher
Industrial EPS production warehouse with crusher integration
Industrial EPS production warehouse with crusher integration
Cut EPS panel stack — scrap and offcuts route to crusher
Cut EPS panel stack — scrap and offcuts route to crusher

Build a Complete EPS / EPP Line

This machine integrates into the full ChinaEps production flow — upstream, downstream, and auxiliary equipment from one supplier.

Upstream — Bead Preparation

SPH-C1250 EPS Crusher

Crushes EPS scrap into regrind beads sized for mixer input.

Downstream — Finishing & Packing

PE Pre-Expander

Receives blended beads for expansion.

Auxiliary Systems

Pneumatic Conveying

Conveys blended beads from mixer to pre-expander hopper.

Aperçu ROI

Chiffres de référence rapides — pour un devis précis avec vos données d'usine, utilisez le Calculateur ROI.

Investissement Équipement
Contact us for pricing
Période de Retour sur Investissement (ROI)
8-12 months from regrind material cost savings at 15% blend ratio
Débit
500-1,500 kg/h blended bead output
Lancer le Calculateur ROI Détaillé →

Product FAQ

The questions buyers ask most often before placing an order.

What's the max regrind ratio without affecting product quality?
30% regrind for construction insulation; 20% for premium packaging; 10% for QC-critical FR-grade. Higher than 30% regrind shows visible quality degradation.
Compatible with all EPS grades?
Standard EPS, fast-cycling, graphite all work. FR-grade regrind blending requires additional ATEX-rated handling — quote separately.
Ships to 220V/60Hz?
Yes — 2-week lead time adjustment.

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