In the lighting industry, LED lamps undoubtedly have certain advantages over ordinary lighting lamps. In industry, high-power LED explosion-proof lamps have certain advantages over ordinary explosion-proof lamps. Its light is soft and has a long service life. Natural to become a leader in various industries. So how to protect high-power LED explosion-proof lights?
1. Timely and eliminate dust and grime in the explosion-proof lamp housing, improve the luminous power and thermal performance of the lamp. The method is to protect the lamp according to the shell, clean water (the lamp is above the mark) or wipe it with a damp cloth. When cleaning with water jet, the power supply should be cut off, and it is strictly forbidden to wipe the plastic shell (transparent) of the lamp with a dry cloth to prevent static electricity.
2. Check that the transparent part of the tracking has been affected by foreign objects, so as to protect the network from loosening, desoldering, corrosion, etc. If this is the case, the use should be discontinued and repaired and replaced in time.
3. Light damage should be turned off and notified in time, in order to prevent the failure of the light source and the failure of the ballast electrical components for a long time.
4. The lamp cavity used in a humid environment, such as water, should be eradicated in time, and the closed parts should be replaced to ensure the protection function.
5. When opening the lampshade, it should be turned off according to the required warning card.
6. After opening, check whether the surface of the ngd explosion-proof flexible connecting pipe is intact, the rubber sealing is difficult or sticky, the wire insulation is green and carbonized, and the insulation parts and electrical components are deformed and burned. Traces, if found Problems should be repaired and replaced in time.
7. A damp cloth on the front cover of the closed application quietly wipes the lamp (not too wet) with back light and transparent, in order to improve the luminous power of the lamp.
8. Check whether the transparent parts have been impacted by foreign objects, and whether the protective net is loose, desoldered, corroded, etc. If so, it should be discontinued and repaired and replaced in time.
9. If the light source is damaged, turn off the light in time and inform the replacement to prevent the electrical components such as the ballast from being abnormal for a long time due to the failure of the light source to start.
10. When opening the lampshade, the cover should be opened after the power is turned off according to the requirements of the warning sign.
11. The sealed part of the lamp should not be disassembled and opened frequently.
12. A thin layer of 204-1 replacement anti-rust oil should be applied on the flameproof joint surface, and attention should be paid to whether the sealing ring has a sealing effect in its original position when closing the cover.
Explosion-proof lamps should be checked from the brand and product manual before equipment: explosion-proof type, category, grade, group; protection level of the shell; equipment methods and requirements for fasteners used in equipment, etc. The equipment of LED explosion-proof floodlights should be firmly fixed, the fastening bolts should not be replaced arbitrarily, and the spring washers should be complete. The sealing ring for dustproof and waterproof should be placed as it is. At the cable entry point, the cable and the sealing gasket should be closely matched, the cross-section of the cable should be round, and the outer surface of the sheath should not have defects such as unevenness. The remaining wire inlets must be blocked according to the explosion-proof type, and the compression nut must be tightened to seal the wire inlets.
Benwei Lighting is an LED Tube, LED flood light, LED Panel Light, LED High Bay, LED manufacturer with 12 years of experience. If you want to purchase a high-quality LED flood light or have a more in-depth understanding of the application of LED flood lights, please contact send us inquiry， our web: https://www.benweilight.com/.
