NozzleIt is a very critical component in many types of spray, spray, oil spray, and sandblasting equipment, even the main part. For example, it is more common There are sprinkler irrigation equipment in agriculture < /p>
NozzleAccording to material classification, it can be divided into metal nozzles, plastic nozzles, ceramic nozzles, and alloy nozzles. Here we focus on introducing ceramic nozzles to you.
1. Characteristics of ceramic nozzles
Compared with nozzles of other materials, ceramic nozzles have extremely outstanding features and advantages.
1. Corrosion-resistant
Ceramic nozzles have very good chemical resistance. In the case of long-term contact with acid, alkali substances or chemicals, no chemical reactions will occur and the service life is long. Nozzles made of other materials are easily oxidized or corroded and need to be replaced frequently, so ceramic nozzles are often used for spraying. Chemical reagents.
2. Wear-resistant
Compared with plastic nozzles, ceramic nozzles are more durableBetter grindability. The hardness of ceramic material is equivalent to 266 times that of manganese steel and 171.5 times that of chromium cast iron. It has a certain impact resistance and will not be easily deformed like ceramic nozzles. The impact of wear during use is also very small, and excessive damage will not occur in a short period of time.
3. No rust
Compared with metal nozzles, ceramic nozzles are less likely to rust when exposed to water. The biggest disadvantage of metal nozzles is that they are prone to rust. Once exposed to water, if not maintained in time, they will easily rust over time. However, there is no need to worry about this with ceramic nozzles. < /p>
2. Application of ceramic nozzles
Based on the performance characteristics of ceramic nozzles, it can be widely used in these industries.
1. Agricultural irrigation
Ceramic nozzles can be applied to agricultural production, changing the traditional irrigation mode, reducing the frequency of equipment replacement, and saving costs.
2. spray< /o:p>
Ceramic nozzles can also be applied to surface phosphating, passivation, degreasing and other operations of metal parts. Metal parts are spray-painted and can operate in high-temperature environments.
3. humidification
Ceramic nozzles can also be applied to humidification work in factories, storage rooms, textile workshops, printing plants and other places. By regularly sprinkling water in these places, the generation of static electricity can be effectively eliminated, thereby reducing fire accidents caused by static electricity in these places.
