Electrophoretic Metal Powder Coating Line

1. With Pre-treatment cleaning tank, electrophoresis tank, spray tank, electrophoresis power, electrophoretic paint recycling ultrafiltration machine, pure water equipment, oven drying tunnel.

2. pure water equipment : Mainly divided into two types: ion exchange and reverse osmosis water.

3. According to customer requirements

electrophoresis equipment is mainly composed of the following equipment:
Pre-treatment cleaning tank, electrophoresis tank, spray tank, electrophoresis power, electrophoretic paint recycling ultrafiltration machine, pure water equipment, oven drying tunnel.

pure water equipment
Mainly divided into two types: ion exchange and reverse osmosis water.
Electrophoretic coating requirements on the use of pure water, high pure water test items only: conductivity (μm / cm). With paint cast slot requires pure water conductivity the following 10μm/cm used for cleaning the washing of water required to achieve the following 50μm/cm above indicators of pure water is needed after water equipment, raw water is manufactured pure water equipment needed. For the production of small, small-scale electrophoretic coating the user can choose the way is more economical to purchase industrial pure water (mineral water).
The ion switch applies to raw water conductivity does not exceed 200μm/cm, to raw water greater than 200μm/cm the should choose reverse osmosis water machine manufacturing pure water, raw water conductivity greater than 1000μm/cm should reverse osmosis water machine + pre-treatment Water softening to Complete the pure water production process. City residents with water conductivity, you can call the local water company; higher conductivity of the groundwater, well water, landscape, river, basically reverse osmosis water to complete the process of water rationing.
Ion exchange equipment
Ion exchange technology widely used in the field of water treatment. Such as water softening, water desalination, high pure water preparation, but also for the Food and Drug decolorization purification, heavy metals, chemical raw materials recycling. There are three varieties of the yin and yang bed, mixed bed regeneration bed ion exchange equipment, sun bed, anion bed countercurrent regeneration process, mixed bed has the relocation of column regeneration and cation resin regeneration process, regeneration bed is designed for overcast resin shift operation outside the regeneration of mixed bed configuration process, I also design other types of ion exchange equipment.

Spraying equipment
Rinse spray flushing and is mainly used for electrophoresis, is more suitable for on-site wastewater discharge inconvenience or customers on-site sanitation requirements. Need recycling the first anti flush down the paint more convenient; while sprinkling more suited to the complex structure of the workpiece, the work efficiency is also higher.

Electrophoretic paint recycling ultrafiltration
Mainly applied to the recovery of electrophoretic paint and there are strict restrictions on wastewater discharges users. The device not only can recycling backwash electrophoretic paint down, pre-processing and post-processing wastewater can effectively filter, ultrafiltration, so as to achieve the relevant requirements of the environmental sewage. Using ultrafiltration machine, you can raise the cost of 30-40% of the use of electrophoretic paint, but also to avoid the contamination of the bath electrophoretic paint to improve the life of the electrophoretic paint and greatly increase quality of workpiece electrophoresis electrophoresis. Proper discharge of ultrafiltrate removal of the production process into the the electrophoretic paint tank various ion stable electrophoretic paint solution.

heat exchanger
Is usually used to reduce and control the temperature of electrodeposition bath, electrophoresis solution during electrophoresis heat up rapidly, or in cold weather and the bath temperature is too low, in order to ensure the working temperature of the bath is within the normal range, and should be used heat switch to adjust the bath for cooling or warming.

Ultrasonic cleaning machine
Usually used to processing small the electrophoresis workpiece on the oil and artificial sweat, and December like substances, applies to the following products: pre-treatment requirements; the plating after electrophoresis upscale decorations, crafts; structure and shape is more complex high-end small pieces products; upscale aluminum products or magnesium products.

Testing instruments:
Theconductivity meter - testing water quality and bath conductivity indicators.
     pH meter (PH meter) detected bath PH value.
     refractometer detect transparent electrophoretic paint bath solid content, in order to decide whether you need to add    the original paint.

oven drying tunnel
Mainly used for curing of the product after drying in the electrophoresis. It uses a microcomputer intelligent control, over-temperature alarm, overheat protection, time settings, binocular digital display, good linearity and temperature control accuracy of ± 1 ° C, the volatility of ± 1 ° C, with tracking and alarm functions.