Air blower semi-closed thermodynamic performance test system
The invention discloses an air blower semi-closed thermodynamic performance test system. The air blower semi-closed thermodynamic performance test system comprises an air inlet pipeline connected withan air inlet of an air blower, and an air outlet pipeline connected with an air outlet of the air bl...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses an air blower semi-closed thermodynamic performance test system. The air blower semi-closed thermodynamic performance test system comprises an air inlet pipeline connected withan air inlet of an air blower, and an air outlet pipeline connected with an air outlet of the air blower, moreover, a short-connection pipeline is connected between the air outlet pipeline and the air inlet pipeline, three-way joint structures are correspondingly formed in the joint between the short-connection pipeline and the air inlet pipeline and the joint between the short-connection pipeline and the air outlet pipeline, and a short-circuit control valve is arranged on the short-connection pipeline in a cooperative mode. According to the air blower semi-closed thermodynamic performance test system, the non-steady-state working condition that the inlet temperature continuously changes can be simulated, and a thermodynamic performance test can be carried out on the air blower with theinlet in the variable work |
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