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7610.714.18
4/03
Internal Use Only
030416
INSTRUCTION MANUAL
Models: HDF1, HDF2, HDF3, and HDF4
GENERAL SAFETY INFORMATION
1.
PRESSURIZED DEVICES:
This equipment is a pressure containing device.
•
Do not exceed maximum operating pressure as
shown on equipment serial number tag.
•
Make sure equipment is depressurized before
working on or disassembling it for servicing.
2.
BREATHING AIR:
•
Air treated by this equipment may not be
suitable for breathing without further purifica-
tion. Refer to OSHA standard 1910.134 for the
requirements for breathing quality air.
1.0 GENERAL DESCRIPTION
Hankison silica gel desiccant dryers are designed
to lower the dew point of compressed air. They
consist of a filter housing filled with silica gel
desiccant through which air passes. As the air
passes across the silica gel desiccant, moisture is
adsorbed into the pores of the silica gel, reducing
the moisture content (dew point) of the outlet
air. Once the silica gel desiccant reaches a level of
saturation that causes the outlet dew point to rise
above an acceptable level, the silica gel desiccant
can be either replaced or regenerated by baking
in an oven.
Prefilter
Dryer
SERVICE DEPARTMENT: (724) 746-1100
SINGLE TOWER
DESICCANT
COMPRESSED
AIR DRYER
HDF SERIES
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Table of Contents
Summary of Contents for HANKISON HDF1
- Page 1 7610.714.18 4/03 Internal Use Only 030416 INSTRUCTION MANUAL Models: HDF1, HDF2, HDF3, and HDF4 GENERAL SAFETY INFORMATION PRESSURIZED DEVICES: This equipment is a pressure containing device. • Do not exceed maximum operating pressure as shown on equipment serial number tag.
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Page 2: Installation
Determining outlet dew point. With completely dry Model HDF1 requires 1 lb of silica gel desiccant. silica gel desiccant, dryer outlet dew point is a function Model HDF2 requires 2 lbs of silica gel desiccant. of inlet temperature. While the silica gel desiccant is Model HDF3 requires 4 lbs of silica gel desiccant. -
Page 3: Maintenance
4.0 MAINTENANCE NOTE: If prefilter unit present, check system at least once Model HDF1 requires 1 lb of replacement silica gel per day to ensure proper drainage. desiccant. Model HDF2 requires 2 lbs of replacement silica gel Changing silica gel desiccant: desiccant. -
Page 4: Warranty
1/92 AUTHORIZATION FROM THE SERVICE DEPARTMENT IS NECESSARY BEFORE MATERIAL IS RETURNED TO THE FACTORY OR IN-WARRANTY REPAIRS ARE MADE. SERVICE DEPARTMENT: (724) 746-1100 Canonsburg, PA 15317-1700 U.S.A. Tel 724-745-1555 Fax 724-745-6040 hankison.service@airtreatment.spx.com... -
Page 5: Descripcion General
SECADORES DE 1.0 DESCRIPCION GENERAL Ñ Los secadores desecantes de sílica gel Hankison están AIRE COMPRIMIDO diseñados para disminuir el punto de rocío del aire comprimido. Consisten en un vaso de filtro lleno con desecante sílica gel por el cual pasa el aire. Al pasar el aire a través del desecante sílica gel, la humedad se adsorbe... - Page 6 El modelo HDF1 requiere 1 lb de desecante sílica gel. constante hasta que la cama desecante se acerca al El modelo HDF2 requiere 2 lb de desecante sílica gel.
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Page 7: Mantenimiento
4.0 MANTENIMIENTO NOTA: Si se cuenta con un prefiltro, verifique el sistema El modelo HDF1 requiere 1 lb de desecante sílica gel de remplazo. cuando menos una vez al día para asegurarse que esté drenando. El modelo HDF2 requiere 2 lb de desecante sílica gel de reemplazo. - Page 8 6/00 SE REQUIERE DE AUTORIZACION PREVIA DEL DEPARTAMENTO DE SERVICIO ANTES DE REGRESAR CUALQUIER MATERIAL A LA FABRICA O ANTES DE REALIZAR CUALQUIER SERVICIO DE GARANTIA Canonsburg, PA 15317-1700 U.S.A. Tel 724-745-1555 Fax 724-745-6040 hankison.service@airtreatment.spx.com 4 SP...
- Page 9 1.0 DESCRIPTION GÉNÉRALE COMPRIMÉ À Les séchoirs à déshydratant à gel de silice de Hankison sont conçus pour baisser le point de rosée de l’air comprimé. Ils se composent d’un boîtier de filtre rempli de déshydratant à gel de silice à travers DÉSHYDRATANT À...
- Page 10 à ne pas en renverser dans le tube d’entrée. La quantité de gel de silice requise est de 454 g (1 lb) pour le modèle HDF1, Déterminer le point de rosée de sortie : Quand le 907 g (2 lb) pour le modèle HDF2, déshydratant à...
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Page 11: Entretien
à ne pas en verser dans le tube d’entrée. La quantité de gel de silice sec requise est de 454 g (1 lb) pour le modèle HDF1, 907 g (2 lb) pour le modèle HDF2, 1814 g (4 lb) pour 5.0 SPÉCIFICATIONS... -
Page 12: Garantie
01/92 Ç AVANT DE RETOURNER LE MATÉRIEL À L’USINE OU D’EFFECTUER DES RÉPARATIONS PENDANT LA PÉRIODE DE GARANTIE, IL FAUT OBTENIR L’AUTORISATION DU SERVICE TECHNIQUE. Canonsburg, PA 15317-1700 U.S.A. Tel 724-745-1555 Fax 724-745-6040 hankison.service@airtreatment.spx.com 4 FR...