This device is a detection device for storage tank accessories (breathing valve, flame arrester, hydraulic safety valve), and is an operating platform for testing whether the storage tank accessories are qualified. Manufactured and used in accordance with "Technical Specification for Testing of Petroleum Tank Accessories Q / SY 08007-2017". This device can be used to test DN50-DN250 caliber storage tank accessories. The main parameters of the test include: opening pressure, ventilation volume and pressure loss.
The device is mainly composed of a power system, a steering system, a control system, and a test stand provided by the air source fan.
2 main technical parameters
Dimensions: 1200 * 1480 * 1400 (length * width * height, see the figure below)
Power supply voltage: AC 220 V
Maximum power: 9KW Measuring range:
(1) Caliber range of detection accessories: DN50 ～ DN250
(2) Pressure measurement accuracy: 0.5 level
(3) Pressure measurement range: ± 5kPa
(4) Flow measurement accuracy: Level 1
(5) Flow measurement range: 100Nm3 / h ～ 2800Nm3 / h (two-way