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Heatless High Pressure

Desiccant Dryers

User Guide

Models DTX10 -DTX80

Содержание DTX 10

Страница 1: ...Heatless High Pressure Desiccant Dryers User Guide Models DTX10 DTX80...

Страница 2: ...ruction manual for the use of the Parker Dryer Information is given not only for the user but also for the technical personnel who may repair the dryer in the event that this is ever necessary It is r...

Страница 3: ...lacement 14 9 2 Inlet and Exhaust Valve Repair 15 10 Parts general parts description 16 11 Troubleshooting Guide 17 12 High Humidity 19 12 1 Principle of Operation 19 12 2 System Components 19 12 3 Ca...

Страница 4: ...between 35 F and 100 F Dryer should be located in an area accessible for maintenance Location should be clean cool with a level vibration free floor Location of receiver may vary depending on particu...

Страница 5: ...the regenerating tower and must be up sized accordingly It is recommended that the exhausts be piped separately for ease of troubleshooting and maintenance Before any attempt is made to operate the dr...

Страница 6: ...able regulations NOTE Desiccant contaminated with oil or other foreign substances may be covered under disposal regulations for the contaminant Desiccant dryers work on the principle of adsorption Ads...

Страница 7: ...Flow Dryer outlet flow is equal to the dryer inlet flow minus the purge flow Air Out Air In Main Exhaust DTX Series Flow Schematic MODEL CAPACITY PSI CFM COLOR SIZE DES TOWER IN OUT CON DTX 10 50 no g...

Страница 8: ...atmospheric pressure removing the moisture and exiting the right hand Exhaust Valve and Muffler in vapor form at no time should the dryer expel any significant amount of liquid water from the muffler...

Страница 9: ...e dryer bypass valve Bypass valves must be bubble tight to prevent moisture from migrating around the dryer and contaminating the dry air outlet It is required that the dryer be started without the mu...

Страница 10: ...hould be used Flow direction is Upflow Drying Downflow Purge Switching Failure Alarm is optional and the dryer must be operating over 70 PSI for proper function of the alarm Dryer valving is fail safe...

Страница 11: ...ter Package dryers open manual ball valves on filters to allow full depressurization Leave ball valves on filters open while servicing Without the Basic Filter Package close control air filter off Rem...

Страница 12: ...Annunciator The Variable Cycle Control Switch must be set to 100 load setting for the DDS to work If the dryer is maintaining a good dew point AFTER the first five minutes of drying the DDS will over...

Страница 13: ...producing clean dry air Although the probe can be exposed to occasional brief periods of liquid saturation it can not be exposed to continuous wet conditions If your dryer is over loaded and saturated...

Страница 14: ...the dryer Semi Annually 1 Inspect desiccant for physical condition Desiccant from a freshly regenerated bed should be white dry to touch and of consistent size and shape 2 Check and clean mufflers Thi...

Страница 15: ...tance may require different procedures than desiccant replaced strictly due to aging NOTE Use only manufacturer supplied desiccant which is a high capacity high quality desiccant designed and sized fo...

Страница 16: ...area where mufflers would not be required G PURGE CONTROL REGULATOR OR VALVE Furnished to adjust and regulate purge flow for regeneration H SOLID STATE CONTROLLER SEQUENCE ANNUNCIATOR PANEL Furnished...

Страница 17: ...et or Exhaust Valves 1 Control air shutoff valve closed Open 2 Control air filter dirty Replace Element 3 Leak in control air tubing Repair 4 Control solenoid defective Repair or replace 5 No output f...

Страница 18: ...Valves 1 Control air shutoff valve closed Open 2 Control air filter dirty Replace Element 3 Leak in control air tubing Repair 4 Control solenoid defective Repair or replace 5 No output from controlle...

Страница 19: ...ive humidity condition 20 F 12 2 System Components POWER 12 220 VAC 10 50 60Hz 1 Watt DIMENSIONS PC Board 3 5 x 2 75 x 1 1 inches OPERATING TEMPERATURE 15 F 9 4 C to 140 F 60 C STORAGE TEMPERATURE 40...

Страница 20: ...and dryer system may require 48 hours or more to reach desired dew point on initial or subsequent start ups High humidity alarms should be disregarded until this time 8 The unit is normally factory se...

Страница 21: ...It is imperative that the isolation valve be fully open so that the DDS reads pressure dew point The sample line is fitted with coiled capillary tubing to control the sample air flow There must be con...

Страница 22: ...steps are as follows If no change is desired at any step within process simply depress the PROG to advance through the program cycle Once all four Set Points and four settings per set point are compl...

Страница 23: ...ressure Be sure all piping is supported Filters should be piped in accordance with the instruction tags flow arrows and IN and OUT labels supplied with the filter See recommended system installation d...

Страница 24: ...rt of the filtration system The liquids that accumulate here must be drained at regular intervals in order to prevent the condensate from being re in trained in the filtered air A typical drain system...

Страница 25: ...liminates time and travel by a service company making one trip with parts in hand It helps us to determine situations non related to the dryer After the phone call has been placed and if service is ne...

Страница 26: ...le of 1 being the lowest to 5 being the highest Condition of Arrival Ease of Installation Ease of Start Up Product Quality Technical Assistance Clarity of Instruction Warranty Manual FINAL OPERATION C...

Страница 27: ...27 DTX10 DTX80 USER GUIDE Appendix Spare Parts...

Страница 28: ...28 DTX10 DTX80 USER GUIDE Appendix Drawings...

Страница 29: ...any 49 0 711 7071 290 10 www parker com rfde Hydraulic Filtration Hydraulic Filter Arnhem Holland 31 26 3760376 www parker com hfde Urjala Operation Urjala Finland 358 20 753 2500 www parker com hfde...