SHOT BLASTING MACHINE in Qingdao, Shandong, China

1,The quantity of shot-blasting and arrangement mode both are calculated by computer mass ejection simulation. The 8 impellers are located at upper and lower, right side and left side, ensuring that the bunch of projectiles ejected by shot-blasting cover the most part of the steel surface, including the end parts. It makes sure that the effect of shot-blasting is overall and effective.

2,The system is a centrifugal peering shot-blasting, which is adopted in advantages of massive shot-blasting and high ejection speed. Both the quantity and the momentum of the projectiles ejected to the workpiece surface are highly improved in unit time. So it can shorten the shot-blasting time, and improves the efficiency, comes to a pleasing cleaning quality.

3,Dedusting system adopts filtration type of back flushing. Dust collector adopts folded dedust filter cylinder, and the dedusting area has increased. The filter cylinder adopts nano-meter fiber technology; dust collection efficiency is more than 99.99%, especially for dust particles with a diameter of 0.5μm. After efficient filtration, the air is clean and can be recycle used or indoor emission. The pulse controller can adjust the frequency, speed and intensity of ash removal, compared with domestic traditional bag type single grade dedusting system, it has advantages of high dedust efficiency, lower operation resistance, small volume, light weight, easy replacement and so on. Emission quantity meets the national emission standard.

4,Shot sand separation system adopts advanced full curtain type, it's invented by company after a long time research. It's especially for steel structure shot separation cleaning after blasting. The performance i achieves home and abroad similar product level. The separation combines both wind selection and screening together, separates dust, metal oxide scale fragments, broken sand, large particles from qualified projectile, and obtains clean steel shot.

5,Spring steel plates and resistance rubber complex figure type baffles are installed in the two ends of shot-blasting chamber, in order to prevent projectiles splashing. At same time, it decreases the area of chamber in and out ports, so enhances the effect of dedust.

6,Projectile clean-away device is installed in every out port of chamber, it can blow away remained projectile on workpiece, reduce the wastage of projectile, lower the leakage of projectile. To the complicated structure workpiece, operator can clean projectile at outside. Dust is absorbed by dedusting system. This system adopts self-circulation type to clean the surface.

7,Adopting the international advanced technology projectile controller. Not only can control projectile self-support. But also can through the control valves'work schedule regulate projectile's flow rate. So as to realize it supply controllable and adjustable. It can guarantee no leakage projectile and jam phenomenon .Diversion safe and reliable.

8,Aim at different specifications, shapes and complex degree of steel. The roller running speed can use transducer to on-line adjusting. Make different parts can get cleaning effect.

Size of workpiece Width×height≤800×1800mmLength 3000-12000mmQuality requirement Sa2.5, Ra15-50Impeller headModel of impeller head Quantity of shot-blasting 8×200kg/minTurning speed 2940r/minShot blasting speed 73m/sDriving power 8×11KWWorkpiece conveying system Length of input roller conveyor 12000mmLength of output roller conveyor12000mmLength of roller conveyor in chamber 6100mmDistance between roller conveyor out of chamber 1000mmLoad capacity of roller conveyor 1000kg/mConveying speed 0.5-5m/minShot conveying systemCapacity of shot conveying 120T/hLongitudinal screw conveyorDriving power 5.5KWPower of bucket hoisterDriving power 7.5KWHoisting speed 1.5m/sHoisting capacity 120T/hPower of curtain separatorDriving power 4KWWidth of curtain 2000mmSteel shot diameter ф0.8-ф1.2mmModel of dusting systemDischarge quantity <120mg/m3Wind speed of the gate <5m/sHandling volume of dusting system 15000m3/hQuantity of filter core 12Filtering area (12×20) 240m2Centrifugal ventilator Model 4-72-5ACentrifugal ventilator air volume 15000m3/hCentrifugal ventilator wind pressure 2022 PaCentrifugal ventilator power 15KWCleaning system ventilator power 15KWOverall power ≈140KWWhole machine air volume 15000m3/h

Q:Are you a factory or trading company?

A, Yes we are the trading company,but we have a lot of factories that have cooperative relationships, and we can get the best plan and price for you.

Q:Does the machine have CE certificate?

A:Yes, others certifications also can be sent

Q:What's the shipping method?

A: International express and sea transportation,Depend on customer.

Q:Can I use my own forwarder to transport the products for me?

A:Yes, if you have your own forwarder in China, you can let your forwarder ship the products for you.

Q:What's the Payment method?

A:T/T,L/C and other payment method, Depend on customer.

Q: What is our payment term?

A:We can accept the payment by T/T and Trade assueance .

Q: Can you send me the video to show how the machine works?

A: Certainly, we have made video of every machine.

Q: How can I know your machine works well?

A: Before delivery, we shall test the machine working condition for you.And we warmly welcome you to China for inspection.

Q:How to Place an order?

A:Please kinldy send us your order by email,we will confirm the PI with you .we wish to know the below:your details address,phone/fax number,destination,transportation way ;Product informaiton:item number,size,quantity,logo,etc.