The Powder Spray Process and How to Calculate the Cost-WJW Aluminum Supplier Aluminum
Author： WJW Aluminum Window Manufacturers
The so -called powder static spray coating is the principle of using high voltage electrostatic electric halo electric field to connect the high -voltage negative electrode on the metal diversion on the head of the spray gun. As a compressed air that carries gas, when the powder coatings are sent from the pink barrel to the pink pipe to the spray gun, the electrical discharge generated by the high -voltage negative electrode is connected to the high voltage negative electrode. Make the powder with negative charge and enter the electrostatic field with high strength of the electric field. Under the dual effects of static power and loading gas, the powder flew evenly to the surface of the ground workpiece to form a thick and uniform layer. The coating film.
The spraying process of the industrial materials of industrial materials is relatively simple. It is mainly due to the improvement of the automatic accuracy of the main equipment in the production process. For some major technical parameters, micro -computer control can be achieved, which effectively reduces the difficulty of process operation. At the same time, the auxiliary equipment is great reduce.
The two finished products are high. Generally, if the measures are properly controlled, the production of unqualified products can be greaterly controlled.
Three energy consumption is significantly reduced. In the production process of ordinary anode oxidation and electrophoretic paint, the consumption of water and electricity is quite large, especially in the oxidation process. Between 15 and 17.5V, coupled with the thermal consumption industrial material of the machine itself, it is necessary to keep using circulating water for cooling. The tons of power consumption is often about 1000 degrees. At the same time, the reduction of the auxiliary facilities can also reduce some power consumption.
Some industrial materials are not conventional, it is difficult to buy stocks, and even existing molds, such as new accessories, beams, brackets, etc. developed by some machinery and equipment companies, and some manufacturers have considered costs, beauty and durability, beauty, beauty and durability. The use of industrial materials to replace other materials, these situations need to be opened for modeling.
1. The cost of opening the mold, customized industrial materials need to be turned on. The cost of mold is essential. If the mold costs are between hundreds and tens of thousands, the larger the section of the profile. The 40*40mm industrial material mold fee is about 2,000 yuan, so compared with the die -casting mold, the cost of the mold mold is already very low.
2. Squeezing costs, squeezing costs are squeezing processing costs. The squeezing cost includes the booting fee of the squeezer (it is not reached to the order amount to pay the machine fee) Generally thousands of yuan per ton.
3. Oxidation costs. The surface treatment methods of industrial materials are basically anode oxidation. The oxidation costs include sandburning costs, oxidation fees, color fees, etc. Of course Yuanyi ton. Generally squeezing costs and oxidation costs are counted together, industrial materials.
