QGW steel pipe surface shot blasting machine for derusting
1. Production description: 1). This machine is applicable tothe steel tube and pipe products to deal with internal and external surface, remove the oxide welding slag, and other miscellaneous items, showing a metallic luster. 2). Eliminate inner stress, enhance workpiece's fatigue resistance, to improve the anti-fatigue properties of the workpiece. 3). The workpiece to increase the film adhesion when painting, and ultimately to improve the quality of surface and internal purpose. 4). Shot at the same time agencies to work with targeted supplementary clean-up, completely clean purpose.
Use: This series cleaning machine (QGW) is applicable to various diameters steel tube suface cleaning, widely used in petrochemical engineering, steel, district heating, water and so on.
Advantage: -For cleaning the outer wall of steel pipes and tubes. -Floor mounted "BE" air wash separator for ease of observation and maintenance. -The blast compartment and floor are consist of manganese plating to ensure longevity.-Fully automatic design to provide high volume production and cost effective performance.
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/m3,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.
Trade Information: MOQ: 1set.
Settlement Currency: USD, RMB, EUR.
Trade mode: FOB, CIP, CFR, CIF, DDU, DDP.
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-sales 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, Mn65, etc.
Warmly welcome you to visit our factory in Qingdao.
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