Q69 Series Shot Blasting Machines for Metal Profiles Surface Cleaning

• After-sales Service: Video Instruction
• Warranty: 1year
• Application: Electronic Industry
• Fuel: Electric
• Type: Catenary-Through Abrator
• Cleanliness: High Cleanliness
• Model NO.: Q69
• Automation: Automatic
• Certification: CE
• Feature: Critical Cleaning / Residue Free
• Condition: New
• Customized: Customized
• Transport Package: Film and Wooden Cabinet
• Specification: max weight of workpiece 200kg
• Trademark: puhua
• Origin: China
• HS Code: 8424300000
• Production Capacity: 500sets/Year

Product Description

Q69 series shot blasting machines for metal profiles surface cleaning

1	Max. Workpiece size (L*W*H)	4000*1000*200 mm.
2	Chamber open size (W*H)	1200*200 mm
3	Max. Workpiece weight	200 KG
4	Processing speed	0.5-2.0 m/min (Frequency conversion variable speed)
5	Surface roughness	40~75 μ (Depend on abrasive size)
6	Suggest abrasive	Steel cut wire, casting alloy shot: Φ0.2~2.5, abrasive supply valve max. flow: 500 kg/min. Abrasive loss: 0.15-0.25 kg/h/pcs. First loading: 4500 kg.
7	Electric power supply	380V, 3P, 50HZ
8	Pit requirement	Waterproof

1	Roller conveyor system	Reducer power	3 kw
		Roller diameter	50 mm
		Loading capacity	400 kg/m
		Roller separation distance	800 mm (small parts on the tool)
		Transporting speed	0.1-4 m/min (frequency control)
2	Shot blasting system	Blasting chamber	Material of protective area: Mn13
			Material of the chamber: Q235
		Auxiliary chamber	With rubber curtains for sealing the abrasive flying out of the chamber
		Blasting wheel	Quantity: 4 units
			Blade structure: Straight line
			Blasting capacity: 4*120 kg/min
			Power: 4*7.5 kw
			Speed: 76 m/s

 

3	Abrasive reclaim system	Screw conveyor	Conveying capacity: 30 T/H
			Screw diameter: 280 mm
			Quantity: 1 set
			Power: 2.2 kw
		Bucket elevator	Lifting capacity: 30 T/H
			Lifting speed: 1.21 m/s
			Quantity: 1 set
			Power: 3 kw
		Separator	Quantity of separation: 30 T/H
			Air speed: 4-5 m/s
			Waste content: ≤1% (Full curtain and flow curtain type multistage winnowing)
			Quantity: 1 set
4	Dust removal system	Filtering material	Polyester film
		Quantity	One set
		Fan power	7.5 kw
		Total pressure	2000 pa
		Ventilation volume	9600 m^3/h
		Filter cartridge quantity	8 pcs
		Filtering area	120 m^2
		Dust falling way	Automatic back pulse
		Filtering level	Fireproofing, Antistatic
		Filtering accuracy	1 μm
		Back Pulse Quantity	2 pcs
		Dust emission level	≤90 mg/m^3
5	Strong blower	Fan power	7.5 kw
		Qty	1 set
		Air volume	2885 m^3/h
6	Electric control system	One-button operation system, cables, low-voltage electric, etc
7	Noise	≤95 dB
8	Total electric power	About 53.5 kw
9	Production time	30 days

Product Description:
The series belongs to roller-type blast cleaning machine,mainly used for buildings, bridges and other industries with large l-beam,H-beam steel structure such as size pieces of high stress and the elimination of cleaning the surfaces rust.
The series shot blasting machine models Q6910, Q6915, Q6920, Q6925, Q6930, Q6935, Q6940, Q6945, etc.
Clean room to maneuver through the roller carrying device for the workpiece, the workpiece along the angles of the projectile also accept clean, continuous through-type practices;
The equipment and warm, painting, drying and other processes composed of lines, widely used in ships, cars, rolling stock, bridges, steel structures, machinery and steel industries, shapes and structure of the pre-treatment;
Processing plate thickness 1.5 ~ 100mm, width 1000 ~ 4800mm; clean profile height 300 ~ 800mm;
Roller conveyor speed (stepless) 0.5 ~ 6m/min;
Using conventional control or PLC control.
1 Steel plate shot blasting machine has three kinds of pass through type: 
Roller conveying pass through, trolley pass through, hanger pass through.
2 They are widely used in the industry of steel plate, steel structure, engineering 
machinery, bridge building and so on. By shot blasting, it can remove rust, 
oxide layers, welding slag and other pollutant and eliminate surface stress force.
3 After shot blasting, it can improve paint film adhesion with steel, improve anti-rust
 capacity, improve the quality and prolong the service life of steel structure.
4 The steel shots blasted by blasting turbines will be collected, purifying by shots 
circle system and continue to be used again for blasting turbines.