Compressed air treating equipment Donaldson (стр. 8 )

Adsorption dryers HRG

3

An air blast feeds ambient air which cools down the desiccant heated up during the previous desorption stage. Thus, compressed air is not used in desorption (regeneration) process or cooling.

Model HRE	Flow, m3/h	Connection	Energy consumption, kW	Dimensions, mm	Weight, kg
0375	375	DN 50	10,6	1430х800х2120	750
0550	550	DN 50	11,2	1510х985х2340	960
0650	650	DN 50	11,2	1530х985х2260	1100
0850	850	DN 50	14,2	1590х1060х2330	1200
1000	1000	DN 80	14,2	1660х1120х2460	1300
1350	1350	DN 80	24,0	1770х1190х2580	1580
1650	1650	DN 80	28,0	1800х1340х2630	1880
1950	1950	DN 100	38,5	2040х1400х2720	2280
2250	2250	DN 100	38,5	2110х1410х2740	2490
2750	3750	DN 100	42,5	2260х1460х2790	2900
3500	3500	DN 100	52,5	3380х1830х2860	3480
4000	4000	DN 150	67,5	3490х1860х2980	4300
5000	5000	DN 150	86,0	3750х1950х3110	5050
6000	6000	DN 150	86,0	3880х2170х3210	5900
7000	7000	DN 150	111,0	4240х2270х3280	6800
8750	8500	DN 200	135,0	4570х2530х3420	8700
10500	10500	DN 200	153,0	4780х2600х3310	12000
11200	11200	DN 200	174,0	4970х2750х3350	13000
13600	13600	DN 200	198,5	5280х2975х3380	15000

Adsorption dryers HRS

Moisture contained in compressed air is forwarded through an inlet valve to desiccant, Coming through the desiccant vapors are adsorbed due to the desiccant hygroscopity. Dryed air is lead to the pipe line.

Model HRE	Flow, m3/h	Connection	Energy consumption, kW	Dimensions, mm	Weight, kg
0375	375	DN 50	7,6	1340х810х2120	800
0550	550	DN 50	11,2	1470х890х2340	1010
0650	650	DN 50	11,2	1510х930х2260	1150
0850	850	DN 50	14,2	1610х940х2330	1260
1000	1000	DN 80	14,2	1680х970х2460	1390
1350	1350	DN 80	20,0	1800х1090х2580	1670
1650	1650	DN 80	24,0	1900х1130х2630	1970
1950	1950	DN 100	32,5	2020х1260х2720	2390
2250	2250	DN 100	32,5	2120х1270х2740	2590
2750	3750	DN 100	38,0	2320х1400х2790	3000
3500	3500	DN 100	44,5	3380х1830х3060	3600
4000	4000	DN 150	52,5	3490х1860х3180	4580
5000	5000	DN 150	71,0	3750х1950х3310	5330
6000	6000	DN 150	86,0	3880х2080х3400	6200
7000	7000	DN 150	95,0	4240х2230х3470	7150
8750	8500	DN 200	115,0	4570х2490х3570	8950
10500	10500	DN 200	135,0	4780х2600х3060	12600
11200	11200	DN 200	153,0	4970х2750х3100	13600
13600	13600	DN 200	177,5	5280х2975х3230	15800

High pressure filters. Version for 25, 40, 64, 100, 250, 400 bar