Fully Automatic Water Curtain Waterfall Type Cup Surface Protection Treatment Spray Painting Room Paint Coating Equipment

Basic Info.

Model NO.	ZM-shuilian-PQF
Method Type	Automatic
Condition	New
Color	Silver
Material	Stainless Steel
Transport Package	Wooden Box
Specification	Water curtain type spray paint room
Trademark	Zhangmeng
Origin	Zhejiang, China
HS Code	8424300000
Production Capacity	3000set/Year

Product Description

The so-called painting means covering the metal and non-metal surface with a protective or decorative layer. With the development of industrial technology, painting has been developed from manual to industrial automation, and the degree of automation is getting higher and higher, so the application of painting production line has become more and more extensive and penetrated into many fields of national economy.According to the characteristics of the workpiece and the process demand of coating, there are powder coating production lines, painting production lines, electrophoresis production lines and so on.The application range of coating production line is quite wide.Powder coating production line is widely used in most steel sheet industries such as home appliances, conveying, logistics, bicycle frames, elevators, etc.Paint spraying production line is widely used in industries such as wood, plastic products, shock absorbers, etc. where baking temperature is not easy to be too high or non-metal products.Electrophoresis production lines are widely used in industries with high surface treatment requirements such as auto parts.The coating production line is generally composed of seven parts: pre-treatment equipment, moisture drying equipment, coating spraying equipment, coating baking equipment, heat source system, product conveying equipment, electrical control system, etc.

Paint spraying1,The basic principle of electrostatic sprayingElectrostatic spraying is to be painted as the positive electrode, grounded in everyday situations; paint atomization device as the negative electrode, connected to the power supply negative high voltage, so that in the two poles will become a high-voltage electrostatic field. As a result of the corona discharge at the cathode, the sprayed paint medium can be charged and further atomized. In accordance with the principle of "same-sex repulsion, opposites attract", the charged paint medium is subject to the electric field force (F = twist), the paint to be coated to form a ring effect, along the power line directional flow to the appearance of the positively charged object, piled into a layer of average, firmly attached to the film. Electrostatic painting technology can also be used positive corona discharge, but the critical voltage of negative corona discharge is lower than positive corona discharge, and more stable, less likely to generate sparks. In the usual scenario will be painted as a positive ground.2,Electrostatic spraying equipmentElectrostatic spraying equipment - electrostatic spray gun (including a spray gun, atomizing nozzle, an electrostatic generator, as well as a paint pump), electrostatic spray gun market application of more brands such as Seahorse, Yuanqi, Hongda, Iwata,Taiwan Seahorse, Yuanqi, Hongda because of the cost advantages (including after-sales maintenance costs), and technical parameters have been reached to meet a variety of products, paint spraying requirements. Paint spray gun atomization nozzle can be selected according to the different coatings, painted objects, such as TCN20 metal round nozzle, suitable for spraying transparent paint, fan-shaped nozzle for spraying large flat products, with magnetic round nozzle for spraying color paint, etc., nozzle selection is best to consult professional technicians, about the general high voltage generator power is generally between 30KV-80KV, and the general supply of Paint pump spraying pressure is generally in the 0.4MPA or so. In addition, electrostatic spraying equipment according to the different functions of manual electrostatic spraying and automatic electrostatic spraying, the principle is the same, electrostatic spraying is mainly installed in automated production lines, such as robots, reciprocating machines, but the flexibility is not as high as manual electrostatic spraying, many products must use manual electrostatic spraying to achieve the spraying requirements.3, the advantages of electrostatic spraying3.1, uniform and plump paint film, adhesion and decorative are good.3.2, high production efficiency, good labor conditions, multiple electrostatic spray gun fixed installation, to achieve multiple simultaneous spraying, easy to achieve semi-automatic or automated, compared with compressed air spraying, production efficiency than manual spraying more than 10 times higher, and completely free from manual spraying (painting) heavy labor, especially suitable for large-scale assembly line operations.3.3,Improve the utilization rate of paint, the utilization rate of paint materials up to 80 ~ 90%, generally compared to manual spraying to save about 60% of paint, reduce paint fog and pollution, and improve labor hygiene conditions.3.4, high quality paint film, good adhesion, especially uniform, glossy paint film.4,Paint spraying equipmentWater curtain spray paint room Water curtain spray paint room in the air containing paint mist after the first interception of the front of the water curtain, followed by entering the "boiling mixing channel", airflow swept through the channel below the water surface due to the high-speed role of the water will be brought up into the channel, the airflow reaches the top of the channel due to the reduction of the flow rate, the water brought up because of the role of gravity will have a part The water will fall back to the bottom of the channel mouth, so it will collide with the water that continues to be brought up to form a boiling, boiling water droplets and airflow fully mixed and stirred, the particles will be thoroughly cleaned into the water, so as to achieve the purpose of cleaning and purification of paint particles.The water is lifted and part of it follows the airflow organization into the air collection box, and the air is separated from the water through the diversion grille, and the separated purified air is discharged to the outdoor by the exhaust fan, and the separated water is deposited at the bottom of the air collection box and gathered to the overflow tank and overflowed to the water curtain plate to form a circulating water curtain, so as to effectively remove the paint mist particles in the air and give the operator a clean working environment.In the high benzene paint mist spraying environment can add activated carbon purifier supporting the use, after repeated adsorption to achieve purification purposes. Paint mist particle purification efficiency: ≥98%.The special paint mist flocculant is added to the water tank regularly, so that the paint mist particles "cleaned" into the water can be condensed into slag and floated to the water surface for easy salvage, and the adhesion of paint mist can be changed to avoid the paint slag from sticking to the inside of the equipment and reduce the maintenance workload of the equipment. Water curtain spray paint room is widely used in: machinery, automotive, aviation, aerospace,railroad, motor, pump, machine tools, furniture and other industries of the whole machine or parts spray paint.Water curtain spray paint room air extraction mode: side extraction.After sales guarantee:(1) After 16 years of entrepreneurship, tens of thousands of sets of equipment have been delivered around the world. How to ensure after-sales service? First of all, our products are all modular components. Each unit is an independent individual, which can be replaced by quick plugging. No door-to-door service is required, but users can operate by themselves.(2) We have a professional team to provide all-weather support for one-to-one quick connection and feedback

Packaging: As long as it is for export, we use fumigated wood packaging to avoid damage.

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