KejingFlame assisted spray pyrolysis coating machine

model:MSK-TH-04FA

Product Overview:

MSK-TH-04FA flame assisted spray pyrolysis coating machine is developed to study the surface quality improvement of metal alloys and ceramics. Spray atomized solution onto a heated substrate to obtain a deposited thin film, which forms a compound composition structure on the surface of the substrate. Before the spray is deposited on the substrate, the flame generated by the oxidized liquefied gas mixture is heated. This technology of spray on the heated substrate through the liquefied gas flame, in addition to the required compounds being deposited at the deposition temperature, the products of other chemical reactions are volatile. Therefore, it is generally used for depositing oxides on metal and ceramic substrates, particularly suitable for the deposition of Al2O3 and ZnO, as well as the deposition of metastable solid solutions of ZnO-MgO and ZrO2-Y2O3 on amorphous silicon or nickel based high-temperature alloys. Under the action of positive displacement pump and compressed air, spray passes through the precombustion chamber and nozzle. Place the substrate on the heating table and set the heating temperature through the controller. The heating table is placed on the XY moving platform and can move along a set trajectory during the coating process to obtain a uniform coating. The spray flow rate and base movement trajectory can be controlled by personal computer, and the start and intensity of the flame are also controllable.

Main features:

1. Has passed CE certification.

2. Equipped with an air compressor.

3. By using software to centrally control parameters, injection pumps, XY mobile platforms, and drum collectors can be controlled. All parameters can be saved and restored for analysis or re operation.

4. The laptop comes pre installed with software that can be used immediately.

KejingFlame assisted spray pyrolysis coating machine

model:MSK-TH-04FA

Technical parameters:

1. Input power supply: AC 208V-240V single-phase

2. Solution injection: Using a stepper motor with a pushing speed of 1ml/min-10ml/min, the unit capacity of the syringe is 50ml or 250ml, and the injection pump can be controlled through a laptop computer

3. Nozzle: includes one compressed air nozzle, with a stroke of ≤ 100mm in the X and Y directions, a velocity of 5mm/s-20mm/s in the X direction, and a velocity of 2mm/s-12mm/s in the Y direction

4. Heating plate: size 150mm × 150mm, temperature ≤ 500℃Equipped with RS232 computer interface

Product specifications: Transportation dimensions (two parts): 1423mm × 1143mm × 1778mm, 450kg; 1220mm×1016mm×915mm，135kg

matters needing attention:The optimal process parameters can be explored from the following influencing factors: cleanliness, surface area, surface morphology and contour, temperature (heat), time (reaction rate, cooling rate, etc.), speed, physical and chemical properties, and physical and chemical reactions.