Click on Images for Bigger View
Pressure Vessels
Low Pressure Vessels
INTRODUCTION
The benefits of continually over feeding the evaporators of a multi-circuited refrigeration system are popular world over amongst industrial users of ammonia refrigerant. Pumped liquid ammonia is the preferred method of evaporator feed because of its simplicity and high performance. By completely wetting the inner surface of evaporator coils with an excessive flow of subcooled liquid refrigerant maximum heat transfer rates are achieved, resulting in higher system efficiency and reduced operating cost.
Table for Low Pressure Receiver Selection :
Capacity : Tons of Refrigeration
Vessel Dia |
Vessel Length |
Evaporation Temperature (F) |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Based on two stage compressors |
Based on single stage compressors |
|||||||||||
(-) 50 |
(-) 40 |
(-) 30 |
(-) 20 |
(-) 10 |
0 |
(-) 10 |
20 |
30 |
40 |
50 |
||
20 |
10 |
10 |
12 |
14 |
17 |
19 |
21 |
23 |
26 |
28 |
30 |
32 |
24 |
10 |
24 |
28 |
34 |
40 |
44 |
49 |
54 |
60 |
66 |
72 |
78 |
30 |
10 |
57 |
70 |
85 |
101 |
111 |
123 |
135 |
146 |
162 |
175 |
188 |
36 |
10 |
109 |
130 |
156 |
183 |
203 |
223 |
246 |
272 |
302 |
331 |
360 |
42 |
10 |
175 |
209 |
251 |
295 |
327 |
360 |
397 |
436 |
488 |
534 |
580 |
48 |
12 |
254 |
304 |
365 |
429 |
475 |
526 |
580 |
640 |
713 |
776 |
839 |
54 |
12 |
328 |
396 |
477 |
561 |
622 |
687 |
756 |
837 |
928 |
1022 |
1117 |
60 |
12 |
416 |
498 |
601 |
710 |
790 |
871 |
963 |
1070 |
1181 |
1294 |
1404 |
The data given in the table is just indicative for details please Contact Us
Metalex Re-circulation systems follow th Witt (Germany) designs to ensure trouble free, no turbulence flow of liquid to the evaporators through refrigerant pumps and also prevents the liquid getting sucked to the compressor thus protecting the compressors of liquid hammer.
Visitors Counter : 136393
Parts Store
Catalog
Product Software
