Which anti-corrosion measures are not recommended for 100w led solar street lights?

The 100w led solar street light is mainly composed of solar cell components, controllers, batteries, LED light sources, light poles and structural components.

Install the lamp arm: Use thin iron wire to tie the exposed sheath wire ends of the upper and lower lamp poles tightly and wrap it with black tape. The thin iron wire drives the sheath wire to pass through the lamp arm assembly, and the lamp arm assembly gradually approaches the lower lamp pole until the panel on the lamp arm is aligned with the lamp arm boss on the lower lamp pole and is in close contact. When fixing the lamp arm assembly, avoid the sheath wire skin from being damaged or even cut due to the lamp arm assembly squeezing the sheath wire.

The street lamp pole cold galvanizing pot is to hang the workpiece that has also undergone degreasing and rust removal, showing no pollution and infiltration, on the cathode in the electroplating tank specially prepared with electrolyte, and the anode is zinc. Connect the DC power supply, the zinc ions on the anode migrate to the cathode, and discharge on the cathode, so that the workpiece is coated with a zinc layer. This is a method of electroplating.

The above two anti-corrosion processes cause great energy loss and high pollution, so they are no longer recommended.

In order to ensure the use of large-scale steel structural components, long-term anti-corrosion measures are required for hot-dip galvanizing production. Painting is a relatively economical and reliable protection method and is widely used.

In recent years, all kinds of 100w led solar street light pole cold galvanized products have been widely used in many key projects in China, such as Guangzhou New Baiyun Airport, Guangdong-Hai Channel Train Ferry Code

In order to protect the environment and control smog, my country's current main method is to limit production and stop production. The problem is that after the limited production period, will the smog make a comeback? On March 19, 2017, the Ministry of Environmental Protection announced that with the end of the winter peak production of industrial enterprises on March 16, steel, cement, casting and flat glass Other industries have resumed production, and pollutant emissions have increased significantly. Coupled with weather factors, Beijing-Tianjin-Hebei and surrounding areas have experienced light pollution, moderate pollution, and even heavy pollution.

Author: Yufai
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