_{Drum type shot blasting machine belongs to small shot blasting machine.}

Drum type shot blasting machine belongs to small shot blasting machine.
this king drum type shot blasting machine with smooth rotation in work time, so that parts of the cylinder gently rolling, uniform shot blasting, remove the surface rust, sticky sand, dirt, but also can improve the workpiece internal stress and improve the surface quality of the workpiece and anti- Fatigue strength.
Drum-type shot blasting machine cylinder made of cast iron, the internal bolts with a protective plate, the plate has a grid hole and the spiral of the guide ribs, in order to turn the workpiece in the work. There is also a spiral belt for recovering the projectile between the guard and the drum shell. The whole roller system is supported on two pairs of reels of the frame, and the roller is driven at low speed by the reducer motor driven by chain and sprocket. As the drum speed is low, the casting of the bruises, edges and corners of the wear are less occur, and because of the role of the projectile reflection, to clean up the more complex shape of the castings and forgings. The end cover is located at one end of the drum, so the loading and unloading is convenient, and it is convenient to replace the guard and maintenance work.

how to Work?

Put the cleaning workpiece into the barrel and close the end-cover, adjust the cleaning time. Firstly, move the semi-nut needle to the desired position and the start the machine in turn. after the barrel rotating, the helical ribs on the protecting board tumble the castings continuously to make each surface cleaned evenly. through the hole, the abrasive flows into the middle-wall, then through the screw belt conveying to the box-shaped frame via elevator carrying to the top of the separator. Screw such big core-sand and burrs,etc. The small sand, dust and abrasive are carried away by the airflow. The integrity shot flows into the blast wheel for continuous usage.

Technical Parameters:

Item	Unit	Q3110BI	Q3110BII
Rolling drum diameter	mm	1000	1000
Loading capacity	Kg	300	300
Power	Kw	9.7	11.9
Max. Weight of workpiece	Kg	15	15
Dust efficiency	%	85	99
Outline dimension	mm	2078*2458*1861	3870*2458*3370

We are QINGDAO JIAHAO MACHINERY CO., LTD.  Located in the machinery Manufacture base of QINGDAO Seaport (top 10 of world), develop for over 30 Years of experience of R&D and sales, pass of ISO 9000 managment system & CE quality certification. As one of the leading machinery manufacturers Such as: Mechanical foundry equipment:Resin sand mixing machine, clay sand mixing machine, environmental Dust collector,the shot Blasting equipment is covered:Shot/Sand blasting machine(polish the steel surface rust, strength the steel qulity suit for steel plate, road surface, H beam, outer/inside pipe, Oil pipeline casting etc);