Accueil / Équipements / Sécheur par atomisation sous pression SED-YPG / Dryer — Spray Dryer — SED-YPG Pressure Spray Dryer

SED-300YPG-A

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SED-300YPG-A

SED · SED-300YPG-A · En vedette

SED-300YPG-A — SED-YPG Pressure Spray Dryer

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-300YPG-A is a pressure-type spray dryer designed for materials such as agrochemicals. It uses a pressure nozzle counter-current with the hot air stream and a diaphragm spray pump. Heating is by direct gas-fired furna

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Délai de livraison

Sur devis

Cadence

255–315 kg/h spray rate

Fonctionnement

Liquid feed (40% solids) is delivered by a hose-type diaphragm pump through SS304 piping to a pressure nozzle inside a Φ4000×9000 mm drying tower (55° cone, 3 mm SS inner shell). The pressure nozzle atomizes the liquid counter-current to a 200°C hot-air stream supplied via initial+medium air filter, gas-fired direct heater, hot-air duct and tower-top distributor. Solvent evaporates and dried product falls to the tower base; entrained fines are separated through a cyclone, with the finest particles recovered by the bag filter (300 Nomex high-temperature bags, 100 m² cloth area). Exhaust at ~90°C is drawn out by a 45 kW induced-draft fan. Product is collected from tower base, cyclone base and bag-filter base. Eight pneumatic hammers de-cake the tower wall.

Processus de fonctionnement

1Liquid feed (40% solids) is delivered by a hose-type diaphragm pump through SS304 piping to a pressure nozzle inside a Φ4000×9000 mm drying tower (55° cone, 3 mm SS inner shell).

2The pressure nozzle atomizes the liquid counter-current to a 200°C hot-air stream supplied via initial+medium air filter, gas-fired direct heater, hot-air duct and tower-top distributor.

3Solvent evaporates and dried product falls to the tower base; entrained fines are separated through a cyclone, with the finest particles recovered by the bag filter (300 Nomex high-temperature bags, 100 m² cloth area).

4Exhaust at ~90°C is drawn out by a 45 kW induced-draft fan.

5Product is collected from tower base, cyclone base and bag-filter base.

6Eight pneumatic hammers de-cake the tower wall.

Caractéristiques techniques

Caractéristiques de la variante : Drying tower Φ4000×9000 mm

Caractéristiques

Modèle

SED-300YPG-A

Cadence

255–315 kg/h spray rate

Fluides et énergie

Installed capacity 67.5 kW; Compressed air 0.3 m³/min @ 0.6 MPa; Water (for equipment washing only); Heat 900,000 kcal/h (direct gas-fired)

Puissance

67.5 kW

Pression d’air

0.6 m3/min compressed air

Dimensions

Longueur

8000 mm

Largeur

6000 mm

Hauteur

13000 mm

Matériaux

Matériaux en contact

acier inoxydable 304 (AISI304); SS feed piping; SS spray gun; SS tower inner shell 3 mm

Matériaux du bâti

Q235 carbon steel for non-contact structures (fans, frames, platforms, ducting)

Caractéristiques principales

Pressure-nozzle atomization, counter-current to hot air

Diaphragm spray pump with SS304 wetted parts; SS304 feed piping

Direct gas-fired furnace heating, 100 mm insulation, carbon-steel jacket

Hot-air duct: 2 mm SS inner / 2 mm plastic-coated steel outer / 100 mm insulation

Drying tower Φ4000×9000 mm, 55° cone, 3 mm SS inner / 0.7 mm SS outer / 80 mm insulation

Eight pneumatic hammers, cleaning door, observation port, lighting, two spray-gun ports

Two-stage dust collection: cyclone separator + bag filter

300 Nomex high-temperature filter bags, 100 m² cloth area

Initial+medium efficiency air filter on supply fan for product cleanliness

Engineered for 750 kg/h spray, 450 kg/h water evaporation, 300 kg/h product output

Heat duty 900,000 kcal/h direct gas-fired

One-year free supply of spray plates, blocking plates and vortex plates within first year

12-month warranty

Applications

Spray drying of agrochemical/pesticide solutions

Drying of feed liquids with around 40% solids content

Secteurs

Agrochemical / pesticide manufacturing

Fine chemicals

Pharmaceutical drying applications

Marques des composants

Hose diaphragm pump (7.5 kW)

Air filter (initial + medium efficiency)

Supply fan (15 kW, type 4-72)

Direct-fired heater (DFRRL100)

Hot-air distributor (DFP150)

Drying tower Φ4000×9000 mm (304/3mm)

Cyclone separator (DFFL2000)

Induced-draft fan (45 kW)

Bag filter (DFS 100 m², 300 Nomex bags)

Nomex

Pneumatic hammer (8 pcs)

Burner

Optional PLC/HMI upgrade

Siemens

SED

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