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powder coating production equipment,
powder coating equipment,
short modification time coating machine
Short Modification Time Coating Machine with Higher Coated Rate and Capacity
Modification Time of Coating Machine:
The modification time of this coating machine is short; from raw material into equipment to finished product collection, within only a few seconds, the coating machine can achieve a good modification activation effect. When the traditional gravity type modification equipment is modified, it takes more than ten minutes or even 0.5h to mix and mix the powder and the modifier in the machine, which makes many people doubt about this short time during which the modification is finished.
As we all know, the surface modification effect of the modification on the powder is mainly reflected in two aspects: one is through the physical adsorption coating under the action of intermolecular dispersion force, van der Waals force, electrostatic force, etc .; the second is the modifier molecular group and the powder, that is a chemical link that combines chemical chains between various reactive functional groups on the particle surface. Under the condition of satisfying the modification (such as at a certain temperature), the modification of the powder particle surface by the agent can occur and be completed at the moment of contact between the two.
In fact, the time required for the powder modification depends on the length of the contact time between the powder and the agent to be sufficiently uniformly mixed. With its unique modification process design, this coating machine can make the modified agent and powder fully dispersed and mixed within a few seconds, which greatly shortens the powder surface modification activation and improves the modification efficiency.
After several years of market promotion and application, this coating machine has been relatively maturely improved and perfected, whether it is the theoretical design of equipment, production equipment or process formula. Today, with large-scale development, as a special modification equipment for mineral powder materials, the application prospect is broad.
Featuers of Short Modification Time Coating Machine
Ultrafine powder coating machine can bring the following advantages: good dispersion of powder and modifier, better powder modified rate, low labor intensity, higher productivity and suitable for large-scale production. The ultrafine powder coating machine is often installed with ultrafine powder mil for producing coated ultrafine inorganic powder, especially for plastics, polymer-based composite materials such as rubber, agglomerates, painting, inks, organic fillers and pigments.
There is a combination of shear, collision, air vortex and friction in the ultrafine powder coating machine chamber, which can disperse the powder and increase collision between powder and modifier. The mixing time of powder and modifier can be increased by the air vortex. And the temperature can be kept at a suitable degree with the help of collision between powder and modifier.
Advanced artificial intelligence technology is used to adjust all process parameters and modifier&powder feeding-rate. This can help to achieve the absorption of modifier to powder surface and stabilize the modified powder quality.
This equipment consists of 1. powder feeding device 2. modifier metering device 3. Spraying device 4. main coating machine 5. blower 6. pulse-jet collector 7.electric control cabinet
The purpose of ultrafine powder surface modification includes 1) improving the dispersibility of powder particles; (2) improving the durability, such as drug resistance, light resistance, heat resistance, weather resistance, etc.; (3) improving the surface activity of particles; (4) making The particle surface produces new physical, chemical and mechanical properties and new functions, thereby increasing the added value of the powder.
Technical Data of Ultrafine Powder Coating Machine:
|Main Machine Power(KW)||Spindle Speed(R/Min)||
Contact Person: Henry
Tel: +86 188 9987 6785