Phosphated residue collecting vehicle

Abstract

The invention discloses a phosphated residue collecting vehicle. The phosphated residue collecting vehicle comprises a box, wherein rollers are arranged at the bottom of the box; a material collecting box is arranged at the upper end of the box; a material collecting hopper is arranged in the material collecting box; a material collecting bag is arranged at the bottom of the box; the opening end of the material collecting bag sleeves the discharging port end of the material collecting hopper; a supporting plate is arranged between the lower end of the material collecting box and the material collecting hopper; a closed annular cavity is formed among the supporting plate, the material collecting box and the material collecting hopper; a dust filter is arranged in the annular cavity; a plurality of dust removal holes communicated with the annular cavity are formed in the side wall of the material collecting hopper; a vacuum fan is arranged inside the box; the air inlet end of the vacuum fan is communicated with the annular cavity; the air outlet end of the vacuum fan is connected with an air exhaust pipe; the outer end of the air exhaust pipe extends out of the box. Therefore, the phosphated residue collecting vehicle has the benefits that during the collection of phosphated residues, dust is sucked into the annular cavity by the vacuum fan to prevent the dust from emitting, and the pollution caused by emission of the dust is avoided.

Description

technical field [0001] The invention relates to a phosphating slag collecting device, in particular to a phosphating slag collecting vehicle. Background technique [0002] In the painting workshop, it is often necessary to discharge the phosphating slag from the phosphating slag remover. Usually, an open type trolley is used to collect the phosphating slag. Since the position of the slag discharge port of the phosphating slag remover is relatively high, the The opening of the trolley is low, and when the dry phosphating slag falls onto the trolley from the slag outlet of the phosphating slag remover, due to the large drop, it is easy to make the phosphating slag splash and make the workshop full of dust. After the collection is full, it is necessary to transfer the phosphating slag to the woven bag again with a shovel, which has a high fatigue strength. [0003] Chinese patent authorization announcement number: CN203020342U, authorized announcement date June 23, 2013, discl...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiency of dust pollution caused by phosphating slag splash when collecting phosphating slag in the prior art, the present invention provides a phosphating slag collecting vehicle that can prevent phosphating slag splashing and maintain a good working environment in the workshop

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