The utility model relates to a kind of purification gas ash conveying
system, belong to
calcium carbide furnace field.It includes: multiple ash unloading mechanisms, multiple purification cloth bag storehouse, purification total ash storehouse, purification pneumatic ash conveying storehouse pump and purification pneumatic ash conveying pipeline;Multiple for the
flue agglomerate mincing ash unloading mechanism one-to-one correspondence is set in the
discharge port of multiple purification cloth bag storehouse, multiple ash unloading mechanism is communicated with the purification total ash storehouse by pipeline, the
discharge port of the purification total ash storehouse is communicated with the feed inlet of the purification pneumatic ash conveying storehouse pump by pipeline, the
discharge port of the purification pneumatic ash conveying storehouse pump is communicated with one end of the purification pneumatic ash conveying pipeline.The utility model is favorable to avoid the plugging phenomenon in the process of ash conveying, also eliminates the risk that staff climbs on elevated to dredge pipeline, improves the safety factor of staff, reduces the labor intensity of staff.