Cylinder Internal wall shot blasting machine

Cylinder Internal wall shot blasting machine 1.high productivity 2.low noise 3.save energy 4.suitable for small size casting

QPN42320

 Cylinder Internal wall shot blasting machine

 1.high productivity2.low noise3.save energy4.suitable for small size casting

This machine is a kind of new-type cylinder inside wall air blast machine newly developed by technicians of our company according to customers’ requirements, and it is also the most advanced cylinder inside wall automatic cleaning machine nowadays. It is used for special cleaning of inside cylinder. When the cylinders are fixed in spray gun chamber, the spray gun could go into their respective cylinder,  move up and down in the cylinder; special-produced nozzles finish full-directional spraying and cleaning of the inside cylinder wall, thus this machines is the type selected by cylinder industry. The following benefits could be got:1.Remove roll scale in the cylinder and attachments produced in the process of stretching to obtain clean metal color; 2.Eliminate residual compressive stress produced in the process of firing, stretching and shaping, promote fatigue strength and stress corrosion cracking resistance of cylinder;3.Improve the quality of inner cylinder, in favor of improving antisepsis effect, permanent abrasion and corrosion resistance and permanent use life of resistance to vibration and shock;4.This machine could realize the following automatic cleaning models, that is, automatic feeding cylinder, transportation and arrangement, compaction and orientation, turning 90°,spray gun going into the cylinder autorotation of cylinder and spray gun moving up and down to clean cylinder; combining perfect shot cycle system and advanced dust removing system, it is the unique machine type that could clean inside wall of small cylinder

MODEL		QPN40220A	QPN40220B	QPN42230	QPN42320
Overall Dimension(mm)		5000x3500x1800	5500x7000x3000	6500x7000x4500	5800x10500x3920
Cy li Nd er	length	700-2000mm	700-2000mm	800-2000mm	800-2200mm
	diameter	φ219-406mm	φ219-406mm	φ232-425mm	φ325-426mm
	weight	≤200kg	≤200kg	≤220kg	≤300kg
Blast device		1	2	4	8
Spray gun		1	2	4	8
Working efficiency		10-15pcs/h	30-40pcs/h	40-80pcs/h	80-120pcs/h
Aircompressed pressure		0.6-0.8Mpa	0.6-0.8Mpa	0.6-0.8Mpa	0.6-0.8Mpa
Grit specification		φ0.6mm	φ0.6mm	φ0.6mm	φ0.6mm
Grit  consutation		15 kg/min	30 kg/min	60 kg/min	120 kg/min
Noise		≤90dB	≤90dB	≤90dB	≤90dB
Consumption of compressed air		6m3/min	12m3/min	24m3/min	48m3/min
Gross power		7.15kw	7.15kw	19.6kw	36.3kw

Cylinder Internal wall shot blasting machine