In wooden door manufacturing process, painting is a necessary means of protection, of course, wenqi door also tells us, this is not the only means of protection.This small make up mainly for you about our common wood paint what problem is there?Teach you how to accordingly to solve one by one!Wood paint highlights common problem solution accordingly!(picture is derived from the network) 1. The flowing reasons: (1) the spraying uneven pressure;(2) spray too close;(3) the quantity of paint spraying speed and unbalance;(4) spraying quantity too much; Indoor Shutter (5) the spray Angle is wrong;(6) spraying environment temperature is too low,(7) nozzle, pressure big, a large amount of paint processing methods: (1) the control spraying pressure;(2) the distance control in 1525 cm;(3) adjust spraying speed to keep the quantity of paint and balance;(4) control spraying quantity;(5) keep vertical spraying;(6) improve the environment temperature,(7) choose suitable nozzle and pressure, control the quantity of paint.2. Air bubbles causes: (1) the sprayer filtering system faults;(2) a coating thickness;(3) spray gun pressure, spraying distance too far;(4) solvent evaporation too fast.Processing method: (1) check and maintenance filter system;(2) control spraying quantity;(3) control spraying pressure and distance;(4) the right amount to join volatile slow flux.Causes: (1) 3. The white coating in the mixed with water;(2) mixed with water in the coating;(3) spraying of indoor wind speed is too large;(4) the low boiling point solvent to join too.Processing method: Indoor Shutter Wholesale (1) check the pumping oil-water separator;(2) control spraying indoor relative humidity;(3) wind speed control in 5080 cm/s;(4) control the amount of low boiling point solvent.4. Orange peel reasons: (1) insufficient pressure spraying, paint spray is bad;(2) spraying distance too far;(3) paint viscosity is too high, lacquer liquid atomization is bad;(4) coating temperature is too low, poor planning flowing property;(5) spray gun moving speed too fast or too slow,(6) nozzle wear, lacquer liquid atomization is bad;(7) spray gun improper selection model.Methods: (1) improve the spraying pressure,(2) control spraying distance;(3) adjust the paint viscosity;(4) improve the spraying temperature, improve flow property;(5) move correctly grasp spraying speed;(6) replace the nozzle,(7) choose suitable spray gun according to coating performance.5. Causes: (1) the particle gun moving speed too fast, uneven coating;(2) spray pressure is too low, paint spray is bad;(3) the nozzle aperture, the pressure is too large, spraying distance too far, liquid paint did not reach the surface has gel;(4) spraying quantity is too small, not form a continuous film;(5) sprayer filtering system failure;(6) substrate surface dust, abrasive dust and dirt such as wood wool;(7) used spray gun without cleaning, the coating grain.Processing method: (1) spray gun moving speed control, Indoor Shutter Factory appropriate in 3050 cm/s;(2) adjust the spray pressure;(3) in accordance with the procedures right spraying;(4) increase in the volume spraying;Filter (5) inspection and repair system;(6) before spraying the surface of base material thoroughly clean and dust removal;(7) clean up in time after spraying spraying equipment.