Dreservation line shot blasting machine is mainly used for steel, structural steel cleaning and clean up the scale. In addition, also with a scale shot blasting and cleaning up residual coating of other metal parts. Steel processing width 0.4-6.5 meters. Length 0.5-30 meters. Thickness 3-150mm.

KNNJOO dreservation line shot blasting machine means steel surface before machining shot blasting and coated with a protective primer processing technology. After pretreatment of steel products to improve the mechanical and corrosion resistance of the metal member, to improve the fatigue resistance of the steel sheet, extending its life; and to optimize the production process of steel surface state, in favor of CNC cutting machine cutting and precision blanking. Furthermore, since the steel before processing shape comparison rules, in favor of mechanical descaling and automated paint, so the use of steel pretreatment can greatly improve the efficiency of clean-up operations, reduce labor intensity and pollution clean-up operations on the environment. Steel plate pretreatment line shot blasting machine sliding on the main discharge, the discharge roller, preheating, nine parts consisting of shot blasting, painting, drying, automatic monitoring systems, efficient dust collector, electric control. The entire production line by Siemens PLC programmable control, using a shift register and the photo detector, automatic measurement of plate thickness and width automatically adjust the lift height and width projectile cleaning device.

Range:It can be widely used 0.5-6.5 meters width steel, the steel surface rust, paint, bridges, offshore oil drilling platforms, port facilities, containers, boilers, metallurgical and other manufacturing industries.

Typically includes the following main parts:

- Access to materials roller conveyor (cross conveyor can also be configured to increase efficiency)

- Pre-heating or heating and drying equipment (so that subsequent paint dry faster)

- Roller conveyor shot blasting machine (it can handle sheet width range of 0.5 - 5m, the processing speed of 1.0 per minute - 10m)

- Just cleaned steel surface via a spray booth spray a layer of water-soluble or solvent-based primer to form a temporary corrosion protection layer.

- Drying channel through the plate conveyor to transfer material to a new paint outlet passage

Joint straight fire, before the furnace hot air circulation, automatic width detection and throwing the first adjustment, special function H900 polishing head, ETA system, and clean-up detection systems Darlington nine pretreatment line to become the industry's choice.

In order to give you the suitable machine , pls provide below message for us :
1.What is your workpiece and the material and the shape.

2.The Max.Length/Width/Height of the workpiece and the MAX./MIN.Weight of your workpiece.

3.The productity you need to blasting the workpiece ( how many T or piece per day or per month?).

4.The power supply you need( Our China :380V, 3PH, 50HZ).

5.Better to send us the workpiece photo or drawing.

Our service

Quality and After-sale Assurance:
1. Supplier promise the name, model, specification and quantity comply with technical protocol,
assuring the machine is new equipment with qualified material manufactured through perfect technology.
There are no defects in design, material and technologies, which is suitable for propose of demander,
and meets the standard of national industry. The quality is stable and reliable.

2. Equipment warranty and After-sale Assurance Engineers available to service machinery overseas
( except force majeure, inappropriate operation and the quick-wear parts wears).

3. The equipment will pass the installment and test before delivery, after the quality is qualified.