H Beam Shot Blasting / Polishing / Cleaning Machine

Roller Conveyor H Beam Shot Blasting Machine
We can design different types H beam shot blasting machine for customers according to different workpiece and requirement.

Machine Introduction:

1. H Beam Shot Blasting Machine Basic Specification:

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 height (mm)	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

2. Structural characteristice
This machine is a special reciprocating steel sand blasting machine, which consists of Blasting chamber, Blasting wheel assembly, Roller conveoyr, Abrasive recycling system (Screw conveyor, Elevator, Separator), Dust removal system, Electric control system, etc.
Blasting chamber
Shot blasting chamber shells adopt profile steel and steel plate welding structure, is a strong, sealing, spacious operation space for shot blasting of workpieces. Shot blasting chamber is made by room body shell, gate, wall around, lateral wall, roof after, guard board etc.
Blast wheel assembly
Blast wheel assembly is made up of blast wheel shell, motor, importing tube, leaf, impeller, directional set of pills, points wheel, block sand plate, guard board and other components, which leaves, guard board, etc all wear parts using 20% high-chromium cast iron.
Screw conveyor
The screws convey or consist of reducer, screw shaft, conveying Housing, rolling bearing with bases, etc. It is a kinds of standard abrasive/sand horizontal conveying device, is an important part of the abrasive recycling system of the blasting machine.
Bucket elevator
The bucket elevator consists of speed reducer, upper and lower rolling barrel, transmission rubber belt, bucket elevator, enclosure and tightening device, etc.
Separator
This machine adopts advanced Model BE full shutter type separator. The separator is mainly composed of airwash area, barrel sift, conveying screw, abrasive hopper, manual abrasive controlling valve.
Dust removal system
This machine adopts Cartridge or Bag type dust collector, is exhausted air produced during working. The dedusting efficiency is up to 99.6%, powder density is less than 100mg/m`3,much stricter than the national standard.
Electric control system
Set shot ball circulatory failure alarm function, if any parts of the system fails, the above components automatically stop running, to prevent the shot ball stuck and burning power device.

3. H Beam Shot Blasting Machine Features:

1	H Beam and steel structure sand 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.

Advantages:

1	10 years professional production experience in shot blasting machinery industry.
2	22,000 m^2 production workshop, strong production capacity.
3	Professional senior engineer develop the best solution.
4	Strict quality control system, CE, BV, ISO9001 certificate available.
5	Main components adopt imported international famous brand.
6	Timely delivery, one hour to Qingdao port.
7	Professional after-sale service, Email will be reply in 24 hours.
8	Site installation and commissioning in your factory

FAQ:

Trade Information:
MOQ: 1set.
Settlement Currency: USD, RMB, EUR.
Trade mode: FOB (FCA), CIP, CFR, CIF, DDU, DDP, Turnkey.
Payment term: 30% deposit by T/T, the balance paid before delivery or L/C at sight.
Delivery time: Within 15-40 days according to different type machine.

After-sale service:
1. Installation and commissioning issue: We will send 1-3 technicians to assist with machine installation and commissioning, customer pays for their tickets, hotel and diet. Customer need arrange 3-4 skilled worker and prepare insallation machinery and tools.
2. Warranty time:12 months from date of commissioning completion, but no more than 18 months from date of delivery.
3. Supply full english documents: including general installation drawings, pit design drawings, manual book, electric wiring diagram, electric manual book and maintenance book, etc.
4. Exported experience : Many countries, such as The USA, Russia, UK, Ukraine, Australia, Malaysia, UAE, Egypt, Mexico, Brasil, etc.
5. Our shot blasting spare parts are high quality with 20% High Chrome, ZGMn13, etc.

Any question please kindly contact with us, and welcome to visit our factory in Qingdao China.