Accueil / Équipements / Enductrice d’emplâtres / Hot-Melt Coating Machine (Medicated Plaster) — SED-540GYJ-C

SED-540GYJ-C

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SED-540GYJ-C

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SED-540GYJ-C

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-540GYJ-C is a hot-melt coating line for medicated plasters — black plasters,cataplasms and medical cooling patches — supplied as a set with both the dissolution/sol tank and the coater. The coater offers three interc

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Délai de livraison

Sur devis

Cadence

5–40 m/min (coating speed)

Fonctionnement

Process flow: heat sol tank, charge ingredients, mix → unwind substrate with photoelectric edge guide → apply hot-melt adhesive/medicated mass via the chosen coating head (spray-knife, roller or comma-blade) at 5–40 m/min and 30–2000 g/m² coat weight → laminate cover web with the pneumatic lamination roller → rewind onto pneumatic-expansion shaft with magnetic-powder tension control (up to 700 mm roll diameter). The sol tank pre-melts material with zone-controlled heat (oil-jacketed upper body + cast-aluminum bottom) and a bottom-driven internal mixer keeps the formulation homogeneous; the glue feed system tracks the coater's line speed via electronic synchronization to keep coat weight stable.

Processus de fonctionnement

1Process flow: heat sol tank, charge ingredients, mix → unwind substrate with photoelectric edge guide → apply hot-melt adhesive/medicated mass via the chosen coating head (spray-knife, roller or comma-blade) at 5–40 m/min and 30–2000 g/m² coat weight → laminate cover web with the pneumatic lamination roller → rewind onto pneumatic-expansion shaft with magnetic-powder tension control (up to 700 mm roll diameter).

2The sol tank pre-melts material with zone-controlled heat (oil-jacketed upper body + cast-aluminum bottom) and a bottom-driven internal mixer keeps the formulation homogeneous; the glue feed system tracks the coater's line speed via electronic synchronization to keep coat weight stable.

Caractéristiques techniques

Caractéristiques de la variante : SED-540GYJ-C (hot-melt coater + sol tank combo)

Caractéristiques

Modèle

SED-540GYJ-C

Cadence

5–40 m/min (coating speed)

Tension

AC 380V / 3-phase / 50Hz

Fluides et énergie

AC 380 V / 3-phase / 50 Hz. Coater 5 kW + sol tank 30 kW heating load. Optional slitter 2.5 kW (compressed air 2.5–6 kPa). Compressed air also required for coater pneumatics (cylinder lifts, expansion shafts).

Puissance

5 kW

Dimensions

Longueur

3000 mm

Largeur

1300 mm

Hauteur

1600 mm

Poids

950 kg

Emprise au sol

Coater: 3000×1300×1600 mm, ~950 kg. Sol tank: 1500×1050×1800 mm, ~1000 kg. Optional SED-40FQJ-C slitter: 2000×1300×1600 mm, ~600 kg. Allow ~6 m of in-line floor length for full coater + slitter line.

Matériaux

Matériaux en contact

Stainless-steel sol tank inner wall; precision wear-resistant alloy slot nozzle (coating head)

Matériaux du bâti

Stainless-steel sol tank (interior + exterior cladding); painted steel coater frame

Caractéristiques principales

Three interchangeable coating methods: spray-knife, roller and comma-blade — choose by formulation

Touchscreen HMI + PLC + VFD control across the line

Pneumatic lift on coating head and lamination roller for fast changeover

Wear-resistant slot-nozzle alloy head with infinitely adjustable coating width up to 540 mm

Glue-feed pump electronically synchronized to coating speed — stable coat weight at variable speed

Automatic photoelectric web edge guide on unwind

Pneumatic expansion shaft on unwind/rewind for clean roll change

Magnetic-powder tension control on both unwind and rewind (constant-tension upgrade optional)

Sol tank: bottom-driven internal mixer — top fully opens for loading and cleaning

Zone-controlled heating in sol tank: oil-pump-circulated thermal-oil upper jacket + cast-aluminum bottom heater

Smart-instrument gradient temperature control on sol tank

Sol tank wetted parts and external skin both stainless steel

Max rewind diameter 700 mm

Sol tank capacity 200 kg

One machine handles three coating methods — covers black plaster, cataplasm and cooling-patch families on the same chassis

Synchronized pump + coater eliminates coat-weight drift during line speed changes

Bottom-driven mixer = clean top — much easier loading and cleaning than top-driven competitors

Gradient temperature control matches medicated plaster's complex thermal profile

Coat weight 30–2000 g/m² supports both thin patches and heavy plasters in one line

540 mm coating width and 700 mm rewind diameter sized for production-scale batches

Pairs cleanly with SED-40FQJ-C slitter for end-to-end roll-to-roll production

Applications

Black medicated plaster production

Cataplasm/hydrogel patch production

Medical cold-compress patch production

TCM topical patch coating

General hot-melt adhesive coating on web substrates

Secteurs

Pharmaceutical (TCM and Western topical)

Medical device (transdermal patches)

Healthcare consumer goods

SED

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Nettoyage et entretien

Sol tank top cover fully opens (bottom-driven mixer leaves the top clear) for tool-free material loading and cleaning between batches.