Are you looking for Aluminum coating machine ? Aluminum coating is widely used around us,such as road construction,outdoor and indoor facilities,roller and so on,if there is some small place broken,what should we do ? Throwing it away is really a big waste ,can it be repaired ? Or can we add some coating before it sells to lengthen its use life ? Yes, you can consider our aluminum coating machine SX600.
our factory is committed to spraying technology research for more than 30 years ,we have dozens of spraying equipment ,such as thermal spraying equipment,arc spraying equipment ,plasma spraying equipment ,and so on
SX-600 is one kind of arc spraying equipment,it is used for spraying zinc,aluminum,copper,molybdnum,titanium,stainless steel,high carbon steel,nickel chromium alloy,wear-resistant alloy,Babbitt alloy material,etc.
(1) principle of aluminum coating machine
This high velocity arc spraying (high velocity arc spraying) is a technology which uses arc to melt metal,the arc is formed by combustion in two continuous feeding metal wire,then the melting metal is atomized by high speed airflow.Through the laval nozzle,the atomizing metal particles are accelerated to make them to exceed supersonic to spray to the workpieces to form a coating
(2)component of aluminum coating machine
It is a new technology based on the normal arc spraying ,which is composed of a special power supply, an arc spray gun, a push type arc spraying device, and a wire feeder.
arc spray machine arc spray gun
(3) parameter of aluminum coating machine
Arc spray gun parameters:
Model | Arc spray gun |
Operation mode | Handed or fixed |
Input voltage | ≤24V(DC) |
Applied wire diameter | Φ1.2 Φ1.6 Φ2.0 Φ3.0 mm |
Air pressure | >0.5Mpa |
Air consuming | >1.85m3/min |
Wire feeding gravitation | >8kg |
Feeding velocity regulating grade | Stepless speed regulating |
Weight | 2.65kg |
Metal wire parameters:
Spray material | Wire diameter | Working current | No-load volt | Air hat diameter | Maximum spray efficiency |
Zinc wire | 1.2-3.0 | 80-210 | 18-30 | 6-8 | 30 |
Al wire | 1.2-3.0 | 120-240 | 25-38 | 6-8 | 9.5 |
Steel wire | 2.0 | 150-200 | 35-40 | 7-8 | 6 |
High carbon steel wire | 2.0 | 150-220 | 10-44 | 8 | 5.5 |
Stainless steel wire | 2.0 | 150-220 | 10-44 | 8 | 5.5 |
Zn-Al, Pb-Sn alloy wire | 1.2-2.0 | 80-110 | 18-28 | 7 |
(4)advantage of aluminum coating machine
1) Stable and convenient
This equipment is improved in the operation program by integrated circuit to prevent from machine damage by misoperation of workers, so as to protect the safety of operators and the equipment.
2) High adhesive force of coating(70Mpa)
Compared with 30-40Mpa of common arc’s coating,the adhesive force of coating can reach 70Mpa.
3) Workpiece won’t be deformed and its structure won’t be changed.(<100℃)
Generally the rised temperature of workpiece won't exceed 100 ℃ when spraying, so the workpiece won't be deformed. And the spraying heat won't take effect directly on the surface so it doesn’t change the structure of workpiece.
4) High efficiency and wide application
The equipment has high spray efficient and high power; It's suitable for on-site construction, and can use all kinds of metal and metal ceramic materials(solid and without core), such as alloy wires, Mo, Al, Zn, red copper, copper alloy, Babbitt etc. It is widely applied in spraying anti-wearing and anti-rust coatings for boiler’s four kinds of tubes, coal pulverizing system (fan impeller and scroll casing), roller, dryer, axis, mould,all kinds of workpieces and so on.
5)Spray gun for long distance(30-meter-long-cable)
The spray gun can be equipped with 30-meter-long cable, air tube and 8-core control cable, so it can spray at remote places about 30 meters from the equipment.
6)Unnecessary to change the wearing parts frequently
We have patent conductive nozzle which is anti-wearing and greatly enlarges use time of wearing parts. This helps to reduce the spraying cost and improve working’s efficiency and coating’s quality.
7)Convenient maintainance and repair
We take maintainance and repair work into our consideration during designing the equipment and spray gun which make it convenient to maintain and repair.
(5)our products and customers :
our products are taken strict quality control ,Our customers are from a lot of countries in the world, we have established long term cooperation with them,some photos for reference :
(6) our service
We can offer you use manual of our machine , also , our technologist can go abroad to help you start the machine if needed ; in fact ,most of our foreigner customers can start the machine ,with the help of our manual or our live wechat video
we also have many other kinds of spray equipment ,If you are interested in ,please contact me