FIELD: test devices.
SUBSTANCE: invention relates to test devices for monitoring damage to spray nozzles. The effect is achieved by a device for testing the nozzle, which contains a hollow metal cylinder with through holes along the side faces and from the end with an inserted/removable metal sleeve with an embedded fluoroplastic ring and an adapter with threaded connections for fixing the tested nozzle and the hollow metal cylinder.
EFFECT: ensuring operational control and detection of damage, cracks, dents or other defects on spray nozzles directly at the operational facility at the site of pneumatic testing of gas fire extinguishing installations/systems.
2 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF CUTTING PROCESS HOLE IN PIPELINE WITH GAS MIXTURE | 2023 |
|
RU2816235C1 |
| VALVE THROTTLE COMPARTMENT CLOSING METHOD | 2023 |
|
RU2799268C1 |
| SPRAY GUN | 2024 |
|
RU2839729C1 |
| SYSTEM AND METHOD FOR CONTROLLING DISPLACEMENT OF TEMPORARY SEALING DEVICE | 2023 |
|
RU2822341C1 |
| METHOD FOR DETERMINING THE LINEAR COORDINATE OF THE PLACE OF OCCURRENCE OF A LEAK IN A PIPELINE | 2022 |
|
RU2789793C1 |
| METHOD FOR DETECTING LINEAR COORDINATE OF LEAK IN GAS PIPELINE | 2023 |
|
RU2809174C1 |
| DEVICE TO GENERATE GAS LIQUID MIXTURE AND FIRE EXTINGUISHING PLANT SPRAYER | 2009 |
|
RU2429079C2 |
| MAGNETIC HEAT ENGINE | 2023 |
|
RU2800839C1 |
| METHOD OF ZONING WORKING SPACE OF DEVICE FOR TESTING THERMAL FIRE DETECTOR IN GENERAL INDUSTRIAL DESIGN | 2023 |
|
RU2822149C1 |
| GAS PIPELINE DRYING METHOD | 2021 |
|
RU2777908C1 |
