.hmc equipments private limited.

Contact us : +91 7752 323755,261202, 261015/ +91 94252 19536

A i / M l S D S iAutomatic / Manual Spray Dust Suppression.hmc. (CI‐WT)DS system is a plain filtered water air high pressureDust Suppression system. (Application) Wagon Tippler (coal)normally installed near the entrance to the unloading bunkers.

Principle of Operation:‐The pump is to be activated manually (optional auto system ifrequired) spray will activate automatically once the wagon tipplingrequired) spray will activate automatically once the wagon tipplingaction starts in the WT‐MCC.

The WT‐discharge actions in the MCC switch to energizethe normally closed solenoid valve. (area defined foractuating spray under ground) and passes water lineacross the solenoid valve to the pre located sprays Thisis set to a timer for continuation of spraying and will cutis set to a timer for continuation of spraying and will cutoff after a timed period (set by timer).The sensor switch system installed in the WT‐MCC isinterlocked with the wagon tippler operation.

(Optional‐PRE‐WETTING‐MANUAL)

The FOG JET nozzle spray fitted on the entrance of the receiving pit area will spray to moisten the top layer at the wagon

(Optional‐ Automizing)

Further in order to form a water curtain around the entire periphery specially designed atomizing can be installed& activated at the same time with an extra high pressure small discharge pump(nozzle discharge 0.3 lpm@ 70‐100 bar pressure)

Dust generating points will be properly placed with sprayheaders and nozzles which produce fine mist sprays. The Airborne dust oncoming in contact with the fine mist type water

i l hi h b h d l d i h h

The water consumption and humidifyingof the materials is reduced, withnegligible discharge per nozzle on

DUST SUPPRESSION SYSTEM

particle, which becomes heavy and settle down with theoriginal material flow.

negligible discharge per nozzle onmaterial transported.Client will provide electric & waterconnection as required.Typical Applications:‐

• Dust Suppression system for Wagon Tippler / Track hoppers

dust suppression & allied equipments