Application

This product has a low energy consumption, high efficiency production process and minimize labor costs, suitable for aluminum industry, hardware furniture, electrical products, auto parts and other industries coating production needs.
The heating system has a number of combustion energy consumption options: gas, oil, electric heating, steam, burning biomass pellets, coal.

Product configuration

Coating powder recovery system has a number of configurations, you can choose: big cyclone recovery, small cyclone recovery, filter backpack recovery, according to product needs or investment needs to choose the appropriate product configuration.
Thickness/density of heat insulation board for curing and drying furnace body can be selected:
100mm, 120mm, 125mm, 150mm, 200mm, according to the product temperature requirements or investment needs to choose the appropriate thickness/density product configuration.
The suspension line has a number of track chain options such as: standard chain, heavy chain, storage conveyor chain, according to the weight of the product to choose to match the appropriate chain product configuration.

Argument

1. Pre-treatment equipment:
Processing tank size: according to the size of the workpiece and output to determine,
Treatment temperature: degreasing, phosphating and other treatment temperatures are generally 40-60 ℃.
Processing time: degreasing time 3-10 minutes, phosphating time 3-5 minutes.

2. Powder spraying equipment
Number of spray guns: Usually 4-12, depending on the width of the production line and spraying requirements.
Gun voltage: generally 60-90kV.
Spray gun powder output: can be adjusted in the range of 50-500g /min.
Spray room wind speed: maintain at 0.3-0.6m /s to ensure effective powder adhesion and no dust spill.

3. Drying curing equipment
Drying temperature: generally 180-220 ℃, different powder coating curing temperature is different.
Drying time: Usually 10-30 minutes.
Heating power: According to the size of the drying room and heating speed needs, from tens of kilowatts to hundreds of kilowatts.

4. Conveying equipment
Conveying speed: generally 1-5m /min, can be adjusted according to the production beat.
Conveying load: According to the weight of the workpiece, such as 50-500kg per meter.
Conveyor chain pitch: common 100mm, 150mm, 160mm, 200mm, 250mm, 300mm, etc.

5. Control system
Degree of automation: such as the realization of key start, automatic fault diagnosis and alarm functions.
Data acquisition frequency: production data, such as temperature, speed, voltage, etc. are collected every minute.
Control accuracy: temperature control accuracy of ±2℃, speed control accuracy of ±0.1m/min.