Item name: breather tube

Hood breather:

1. The design of the hood breather pipe is 5m/s, the average flow rate of the filter (mesh and cloth) is 0.75m/s, and the filter cloth should be stitched with the same material. The inner cover can be made of nontoxic nonmetallic material;

2, the shape of the ventilation pipe according to the thickness of the overlying layer (H3), 0.0m, 0.5m and 1.0m three design, 0.0m applicable to the southern region, 0.5m applies to the central region, 1 applicable to cold areas.

3, after welding derusting, anti-corrosion requirements according to customer design requirements.

4. The ventilation cap in the conditioned area can be made of glass fiber reinforced plastic or stainless steel according to the design requirements, so as to achieve better corrosion protection and longer service life.

Mask type breather pipe specifications: Z-200, Z-300, Z-400, Z-600

The performance of the hood type breather pipe can be divided into four points:

1, the discharge of toxic and harmful gases in the drainage pipe to meet the health requirements;

2. The air pipe adds fresh air to the reservoir, the water tank and the drainage pipe to reduce corrosion and prolong the service life of the metal pipe;

3, reservoir, water tank ventilation should be set up two or more of the pipe to improve the capacity of the drainage system, (for example, when a drip bottle down to liquid outflow, must be inserted a snorkel, one end through the atmosphere, through the gap between the end surface and the bottom of the bottle, the negative pressure, to prevent the formation of to ensure the smooth drainage pipe) to prevent stagnant water formation, odor, reduce the pressure fluctuation, the protection of water, to prevent water damage.

4, the water tank and the water tank can be quickly discharged steam and harmful gases, built-in gauze net can effectively prevent the prevention of vectors, insects and dust into the water to destroy water quality.