Take a look at the key features of non-curing sprayers
Release time:
2022-11-17 09:32
Source:
What are the main features of non-curing sprayers? Let’s take a brief look at it together.
1. High construction efficiency - Airless spraying mechanized construction is about 10 times more efficient than traditional manual roller brushing.
2. The wall coating is uniform, smooth and has good texture - the paint is atomized into fine particles under high pressure and evenly distributed on the wall, forming a smooth, flat and dense coating on the wall, which is incomparable with traditional methods such as painting. High quality wall coating quality.
3. The coating has strong adhesion, extending the service life of the coating - the coating particles penetrate into the wall under high pressure, which enhances the mechanical bite force between the coating particles and the wall. The coating is denser and lasts longer.
4. High paint utilization rate - compared with brushing and roller coating, airless spraying does not require dipping during on-site construction and will not leak first, thus avoiding the waste of paint; unlike traditional air spraying, airless spraying is The paint is atomized instead of air, so the paint will not be scattered around, polluting the environment and causing waste. During the use of spray machines, more than 90% of the failures encountered by users are caused by incomplete cleaning after use, improper maintenance, or normal wear and tear of parts and failure to replace them in time. Therefore, training on the correct use and maintenance of the equipment is very important. Users must first carefully read the random English instructions and Chinese translation materials.
What should we pay attention to during the painting process of non-curing spray paint? Different types of coatings have different intervals. During the construction period, each coat of paint must be applied separately, such as brushing, roller coating, high-pressure airless spraying, etc. Let me give you a detailed introduction below!
First remember to brush. Basically, when we use a paint brush to paint, the painting direction should be up and down first and then left and right. During the construction period, the paint brush should not be dipped in too much paint to prevent it from dripping. Basically, when applying heavy-duty anti-corrosion coatings, the distance between paint brushes should not be too large to prevent the paint film from being too thin.
Secondly, remember to apply roller coating. Basically, in the process of painting with its roller, the paint dipped in its roller should be evenly distributed. And basically during the painting process, its rolling speed should be kept constant and not too fast.
The third thing to remember is high-pressure airless spraying. In fact, this is a very fast painting method, and it can also achieve a very thick paint film. Therefore, in many cases, in order to better achieve the specified paint film thickness, it is recommended that you use airless spraying construction methods.
How to choose and buy a non-curing sprayer? Let’s take a brief look at it together.
1. The performance of the equipment is mainly the powder feeding rate and powder feeding amount of the powder spraying equipment. Regarding the processing capacity of complex workpieces, this indicator is difficult for newcomers to understand. Be sure to understand carefully and carefully compare the powder feeding capabilities of electrostatic spray machines with built-in high voltage and products with external high voltage. In addition, the performance of similar products from different manufacturers often varies greatly; the performance of a spray gun cannot be known by just asking about electrostatic voltage, charging current and other related parameters. These parameters cannot be verified by users and are often false. They must be judged through obvious spraying tests on special workpieces.
2. Stability of equipment quality. The working environment of industrial processing equipment is no better than that of home appliances. Sometimes the environment is very bad, and we often work continuously for a long time without interruption, so the stability of the equipment is very important.
3. Technical service and after-sales service. Many customers need the guidance of technical experts with rich production experience to successfully master electrostatic powder spraying (plastic spraying technology). However, the average equipment salesperson is far from meeting such requirements and can only roughly teach customers how to use it.
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