PRODUCT

Blower Purge Regeneration Compressed Air Dryer

Capacity range : 6~200 m3/min
Pressure range : 0.4~1.0Mpa(4~10barg)
Max. inlet temperature : 43 ℃
Max. condition for blower suction : 40 ℃ (RH=65%)
Power supply : 380V/3Ph/50Hz
Work cycle : 8h
Pressure dew point : -20 ℃ , -40 ℃ , - 70℃

Rated condition :
Working pressure : 0.7Mpa
Inlet temperature : 38 ℃
Ambient temperature : 38 ℃
PDP : -20 ℃

Other :
Inlet required for blower suction:38℃(RH=65%)
For high pressure type ≥ 1.0Mpa is available for custom-made

Reliable Design
Patented Process of RISHENG;
Supportive Ceramic Balls used at the bottom of adsorption tower make uniform air-flow distribution , in this way ,desiccant can be protected from soaking and also get longer service life , together with special designed stainless steel flow divider , pressure loss can be greatly reduced.
Special designed high performance desiccant can get best dew point.
Famous blower is with reliable performance and low energy loss.
Pneumatic valves are made by special materials with superb thermostability , by using double activate solenoid valves ,the reliability and service life can be greatly improved.
Standard configuration is using high efficiency oil-removed and dust-removed filter for pneumatic valves.
Standard configuration is using 304S stainless steel for pneumatic piping line.

Various control options
Standard configuration is using reliable PLC controller.
Optional Siemens and ABB brand PLC or touch screen and etc.
We can meet various customer requirements for communication, connecting RS485 I/O , Profibus or Modbus to Ethernet.

Energy-saving
LDCS-Load Dependent Control System ensure the case that performance is best and at the meantime to control the purge air loss accurately , compared with fixed cycle time control type ,LDCS could save at least 8% comprehensive energy consumption.
DPOS-Dew Point Operation System can delay adsorption time under unstable load, DPOS could save at least 75% comprehensive energy consumption.
(LDCS: Load Dependent Control System)
(DPOS: Dew Point Operation System)

Technical Specification of RSXB-150~RSXB-2000 Series Blower Purge Regeneration Compressed Air Dryer

Model Air
Connection
Capacity Installed
Power (kW)
Demension mm Weight
(kg)
Recommended
Pre-Filter Model
Recommended
After-Filter Model
m³/min CFM L W H
RSXB-150 DN50 15 530 11.4 1602 926 2324 1250 RSG-AA-0330G/V2 RSG-AR-0330G/V2
RSXB-180 DN65 18 636 20.5 1899 1100 2284 1400 RSG-AA-0330G/V2 RSG-AR-0330G/V2
RSXB-220 DN65 22 777 20.5 1959 1130 2458 1530 RSG-AA-0430G/V2 RSG-AR-0430G/V2
RSXB-250 DN65 25 883 20.5 2009 1110 2559 1715 RSG-AA-0430G/V2 RSG-AR-0430G/V2
RSXB-330 DN80 33 1165 23.5 2083 1212 2569 2100 RSG-AA-0620G/V2 RSG-AR-0620G/V2
RSXB-440 DN100 44 1554 34.5 2750 1274 2613 2690 RSG-AA-0830F/V2 RSG-AR-0830F/V2
RSXB-500 DN100 50 1766 42.0 2835 1284 2693 2980 RSG-AA-1000F/V2 RSG-AR-1000F/V2
RSXB-600 DN100 60 2119 42.0 2865 1341 2648 3390 RSG-AA-1000F/V2 RSG-AR-1000F/V2
RSXB-700 DN125 70 2472 58.0 2965 1691 2744 4190 RSG-AA-1200F/V2 RSG-AR-1200F/V2
RSXB-800 DN125 80 2825 58.0 3103 1617 2869 4600 RSG-AA-1300F/V2 RSG-AR-1300F/V2
RSXB-900 DN150 90 3178 86.5 3900 2189 2775 5800 RSG-AA-1950F/V2 RSG-AR-1950F/V2
RSXB-1000 DN150 100 3531 86.5 4230 2194 2872 6300 RSG-AA-1950F/V2 RSG-AR-1950F/V2
RSXB-1200 DN150 120 4237 107.0 4400 2204 2855 6800 RSG-AA-1950F/V2 RSG-AR-1950F/V2
RSXB-1500 DN200 150 5297 130.0 5016 2503 2947 9200 RSG-AA-2500F/V2 RSG-AR-2500F/V2
RSXB-2000 DN200 200 7062 165.0 5516 2518 3077 11700 RSG-AA-3250F/V2 RSG-AR-3250F/V2


Rated Conditions Working Range Avaliable Options
Working pressure: 0.7MPag / 100psig Max. working pressure: 1.0MPag / 145psig Higher pressure above 1.0MPag / 145psig
Inlet temp: 38℃ / 100℉ Max. inlet temperature: 45℃ / 113℉ Zero purge from model 180
Ambient temp: 38 ℃ / 100℉ Max. ambient temperature: 40℃ / 104℉ PDP -20℃ / -4℉ and -70℃ / -100℉
PDP: -40℃ / -40℉ Higher capacity
Stainess steel vessel or piping
GB, ASME, PED, etc. vessels



Correction Factors

Actual Capacity (m³/min) = Nominal Capacity × KA × KB

Working Pressure (KA) Mpag 0.5 0.6 0.7 0.8 0.9 1.0
Psig 73 87 100 116 131 145
CFP 0.75 0.87 1.00 1.13 1.25 1.37


Inlet Temperature (KB) 35 38 40 42 45
95 100 104 108 113
CFT 1.18 1.00 0.90 0.81 0.69