Q6912 Roller Conveyor Rust Removal Shot Blasting Machine

• Customization: Available
• After-sales Service: Video Instruction
• Warranty: 1 Year
• Model NO.: Q6912
• Application: Electronic Industry
• Fuel: Electric
• Type: Crawler Abrator
• Cleanliness: High Cleanliness
• Automation: Automatic
• Certification: CE
• Feature: Rust / Corrosion Proof
• Condition: New
• Customized: Customized
• Transport Package: Film and Wooden Box
• Specification: chamber open size W*H 1200*200mm
• Trademark: puhua
• Origin: China
• HS Code: 8424300000
• Production Capacity: 200sets/Year

Product Description

Q6912 roller conveyor rust removal shot blasting machine

Parameter	Q698	Q6812	Q6915	Q6920	Q6925	Q6930	Q6940
The effective cleaning width (mm)	800	1200	1500	2000	2500	3000	4000
Dimension of inlet opening (mm)	1600*800	1200*400	1700*400	2200*400	2700*800	3200*800	4200*400
The length of cleaning workpiece (mm)	1200- 12000	1200- 16000	1200- 12000	1200- 12000	3000- 12000	2400- 12000	4500- 18000
The speed of conveyor (m/min)	0.5-4	0.5-4	0.5-4	0.5-4	0.5-4	0.5-4	0.5-4
The thickness of cleaning steel sheet (mm)	3-60	3-60	1.5-60	3-60	3-60	3-110	4.5-100
Shot ball flow rate (kg/min)	4*120	4*250	4*250	6*250	6*250	6*360	8*360
The shot ball first loading (kg)	4000	4000	4000	4500	4500	8000	11000
Roll brush adjusting	200	200	350	450	600	850	900
Air capacity (m3/h)	22000	17560	19000	19550	27758	28050	38000
Total power (kw)	90	78.3	113.5	156.6	204.8	224.55	293.6

 

Name	Material	Thickness (mm)
Directional sleeve	Cr20S High chromium	Casting profiled
Sub-blasting wheel	Cr20S High chromium	Casting profiled
Blade	Cr20S High chromium	Casting profiled
End protective plate	Cr20S High chromium	Forging profiled
Top protective plate	Cr20S High chromium	Casting profiled
Side protective plate	Cr20S High chromium	Casting profiled
Impeller	40Cr	Forging profiled
Combined plate	40Cr	Forging profiled
Outside chamber shell	Q235 Steel plate	4 mm

Auxiliary shell	Q235 Steel plate	4-6 mm
Elevator, separator, screw, dust collector	Q235 Steel plate	3 mm
Pipe	Galvanized pipe	0.5 mm
Blasting area protective plate	Mn13	10 mm
Non blasting area protective plate	65Mn	8 mm
Protective nut	Cr20S High chromium	Casting profiled
Screw blade	16Mn	6 mm
Blasting chamber roller sheath	ZGMn13	Φ50*8 mm
Outdoor Roller	20# steel	Φ50*6 mm

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.
5 The working process flow of shots circle system: steel shots blasted by blasting 
turbines will be collected by portrait screw conveyor and delivered to bucket 
elevator then the bucket elevator will lift to air wash type separator.
6 After separating, the dust and broken steel shots will be removed away from steel
shots and good steel shots will enter storage bin.