Accueil / Équipements / Ligne d’extrusion de silicone pour tubes de perfusion / 9-Inch Rubber-Mixing Mill (Silicone Extruder Production Line Component)

SED-LJJ-H

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SED-LJJ-H

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SED-LJJ-H — 9-Inch Rubber-Mixing Mill

La description complète de ce modèle est encore en cours de traduction. Consultez les détails en anglais ou demandez des informations à notre équipe. English

SED-LJJ-H is a 9-inch rubber-mixing mill, supplied as part of the SED-30GJX-H horizontal silicone extruder production line. It is used for mastication and mixing of silicone compounds for silicone tubes, profile strips,

Délai de livraison

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Fonctionnement

Silicone compound is fed into the 9-inch mill where counter-rotating rolls masticate and homogenise the compound. The compound is then fed into the extruder screw-and-barrel, which melts and conveys the silicone through the die to form continuous profiles/tubes. The extrudate passes through the curing oven and high-temperature forming box where it is vulcanised and shaped, then cooled by the chiller.

Processus de fonctionnement

1Silicone compound is fed into the 9-inch mill where counter-rotating rolls masticate and homogenise the compound.

2The compound is then fed into the extruder screw-and-barrel, which melts and conveys the silicone through the die to form continuous profiles/tubes.

3The extrudate passes through the curing oven and high-temperature forming box where it is vulcanised and shaped, then cooled by the chiller.

Caractéristiques techniques

Caractéristiques de la variante : SED-LJJ-H

Caractéristiques

Modèle

SED-LJJ-H

Tension

380V 50Hz 3Φ

Fluides et énergie

AC 380 V 50 Hz 3-phase; total line power 36 kW. Chilled water supply (from SED-3LSJ-H 3P chiller) for screw/barrel cooling.

Puissance

36 kW

Dimensions

Longueur

2700 mm

Largeur

900 mm

Hauteur

1300 mm

Poids

2000 kg

Emprise au sol

Full line packing: mill 2700×900×1300 mm, 2000 kg; production line 1720×1000×2600 mm, 700 kg; chiller 600×600×1400 mm, 65 kg. Freight: USD 3000 (separate).

Caractéristiques principales

9-inch rubber-mixing mill for silicone compound mastication

65-silicone-grade screw; material 38CrMoAl; L/D ratio 1:12; nitriding-treated for wear resistance

11 kW servo motor + 11 kW Taiwan TECO VFD for precise, stable drive

Guomao 146-type gearbox

Screw and barrel water-cooled end-to-end (paired with chiller)

10-metre stainless-steel curing oven (outer 201 SS, inner 304 SS, 100 mm silica-alumina wool insulation, max. 400 °C, warm-up 30–45 min)

700 mm horizontal high-temperature forming box (outer 201 SS, inner 304 SS, 130 mm insulation, max. 700 °C, warm-up 30–45 min)

RKC RS400 temperature controllers (Japan, 6 units, 5-zone heating)

Schneider air circuit breakers and AC contactors (LC1N1810)

Tocos relay, Yonghe PLC (Taiwan), Omron encoder and sensor, Xinda servo motor, Xinjie 7-inch touch screen (auto feeder)

Complete line solution: mill + extruder line + chiller + auto feeder

Japanese RKC temperature controllers + Schneider electrical for stable, reliable operation

One-year warranty; 2 sets of moulds included as gift

Body colour white (standard)

Applications

Silicone tube extrusion (φ1–30 mm)

Silicone profile strip extrusion

LED silicone strip extrusion

Secteurs

Silicone products manufacturing

LED lighting

Electronics

Marques des composants

Temperature Controller (×6)

RKC RS400

Air Circuit Breaker (3P 100A/63A/32A; 2P 20A/10A)

Schneider

AC Contactor (LC1N1810, ×6)

Schneider

Relay (×2)

Tocos

VFD (11 kW)

TECO (Taiwan East)

Gearbox (type 146)

Guomao

PLC (auto feeder)

Yonghe

Encoder + Sensor (auto feeder)

Omron

Servo Motor (auto feeder)

Xinda

7-inch Touch Screen (auto feeder)

Xinjie

SED

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