Provide the best powder coating system solution
There are many factors affecting electrostatic powder coating, such as equipment factors and operating factors. However, the main factors are powder conductivity, powder particle size, spray voltage, spray distance (between gun and workpiece), and supply pressure. 1. Powder Conductivity: The volume of powder particles must be moderate, the volume resistance is too large, the powder…
DetailsPowder coatings are pure solid coatings. They can be fully sprayed by automatic spraying. Large or super-sprayed powders can be easily collected by the recycling system to achieve the purpose of recycling. Therefore, the use rate of powder coatings can reach almost 100%, which makes the coating industry reduce the cost of waste disposal, and…
DetailsFirst, the effect of coating ambient temperature and temperature on the film thickness The powder spray amount is 170-200 g/min; the voltage is 70 KV, and the distance between the spray gun and the object to be coated is 20 cm. When the temperature is between 20 and 30 ° C and the humidity is…
DetailsCuring oven system can be divided into bridge type curing oven and tunnel curing oven. The tunnel curing oven effectively solves the problem of insufficient workshop height, the tunnel furnace we produce has a wind curtain at both ends and the temperature of the furnace won’t dissipate to the out, which saves the fuel. This is our…
DetailsThe main equipments for painting include: water spray painting room; conveying system; hot air drying room 1. Water spinning spray room Water rotary spray paint room is also called hydraulic spinning type spray paint room. The chamber uses a gas laminar flow suppression method to prevent the paint mist from spreading, and is filtered by…
DetailsFirst, the principle During the working, the spray gun or the spray cup of the electrostatic spray is connected to the negative pole, and the workpiece is connected to the positive pole and grounded. Under the high voltage of the high voltage electrostatic generator, the end of the spray gun (or the spray cup, the…
DetailsThe surface adjustment before phosphating after degreasing is an important step in the formation of phosphating film crystals. It changes the microscopic state of the metal surface and promotes the formation of fine, uniform and dense phosphating film during phosphating. Especially in the case of metal surface cleaned by pickling or high temperature alkali, and…
DetailsMetal surfaces are inevitably oxidized during various heat treatment, machining, transportation, and storage processes to produce a thick and uneven oxide layer. What are the methods commonly used to deal with metal surfaces? Mechanical treatment: mainly includes shot blasting and shot peening. Shot blasting is a method of accelerating the projectile by centrifugal force and…
DetailsWhen we are operating powder coatings, the powder that is inhaled into the body should be noticed, and it is easy to suffer from conjunctivitis, nasal mucosal ulcers, etc., and severe nasal perforation. For those who have been exposed to plastic powder for a long time, be more careful, it may cause skin irritation. Then…
DetailsFirst, mechanized transport mode of electrophoresis 1.1E-DIP roll immersion mode and multi-function shuttle mode E-DIP roll immersing mode and multi-function shuttle mode can realize 360° turning of the body. Different groove angles and flip angles can be set according to different models, which can effectively reduce the amount of bath liquid and air bubbles. Different…
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