Many business owners will take waterproof technology as a key reference factor when choose electric smoke exhaust ventilator for factories. If waterproofing is not done well, water leakage will cause troubles to the enterprise and seriously affect the production process of the enterprise. So, how should the electric smoke ventilator be waterproof?

1. The reason for the leakage of the electric smoke exhaust ventilator

Traditional factory electric smoke ventilator uses self-tapping nails, silica gel and other methods to connect the corners. Self-tapping nails are exposed to the outdoors for a long time, they are easy to rust and decay, causing gaps in the joints, and rainwater will enter the room through the gaps in the corners. Silica gel is a chemical material, which is easily affected by climate, heat expansion and contraction, aging and cracking, which will cause the hidden danger of water leakage in the silicone bonding gap.

2. Full-structure waterproof technology fundamentally solves the hidden danger of water leakage

The "nail-free and glue-free structure waterproof" technology of the smoke ventilation means that the window sash and window are not used inside or outside of silica gel, no self-tapping nails, no drilling, no rivets; the waterproof structure of the window sash window is an integrated structure. Its waterproof method completely relies on its own structural structure. The integrated structure effectively avoids the gaps caused by nailing and silica gel, fundamentally achieving effective waterproofing of the fire and smoke exhaust skylight.

"Nail-free and glue-free structure waterproofing" technology is a patented waterproofing technology invented by Mcwell for the electric smoke vents of the workshop. It is directly integrated with the structure and does not use silicone or other products to fill the gaps and plug leaks. It fundamentally solves the water leakage.