| 摘要 |
<p>Leakage detector comprises primary (10) pumping group, secondary (5) pumping group with at least one secondary pump, gas analyzer (4), testing module (8), calibrating module (9), driving module (12) for the secondary pumping group, valves (13) and linking sections (14). The main block (1) of the detector has spaces (20-24) allowing the integration of at least some of the elements of the detector. The main block (1) of the detector comprises: (i) a bore forming the casing of the stator of the secondary pump; (ii) a space forming the casing for the gas analyzer (4); (iii) bored conduits (30-35) forming part of the linking sections (14) and part of the casings of the valves (V1, V3); and (iv) inlets and outlets (36, 37) allowing the integrated components to be connected to other elements constituting the leakage detector.</p> |
