Talking about the introduction of ceramic nozzles
Ceramic nozzles are a very common sprinkler head in modern sprinkler installations. This type of nozzle has good abrasion resistance and good chemical resistance, so it is very popular. This article will briefly explain ceramic nozzles around the characteristics of ceramic nozzles, the classification of ceramic nozzles, and their applications.
Advantages of Ceramic Nozzles , Ceramic Nozzles compared to other common material properties.
1. Characteristics What are the characteristics of ceramic nozzles compared with nozzles of other materials? Key features include:
(1) Good wear resistance
Ceramic nozzles are more wear-resistant than nozzles made of plastic materials. The hardness of the ceramic nozzle is higher than that of the plastic nozzle, so even if it is subjected to a certain force, it will not be deformed as easily as the plastic nozzle. Abrasion does not cause excessive damage in a short period of time.
Compared with metal nozzles, ceramic nozzles are less likely to rust when exposed to water. The disadvantage of larger metal nozzles is that they are prone to rust. In other words, once it comes into contact with water, if it is not treated in time, it will easily rust after a long time, and ceramic nozzles have no such troubles at all.
(3) Good chemical resistance
Ceramic nozzles have good fire resistance, generally do not react to mysterious chemicals, and can be used for spraying various chemical agents.
2. Classification of ceramic nozzles. The common ceramic nozzles can be divided into these categories:
Oxide ceramic nozzles are nozzles made of oxidizing materials such as alumina or zirconia, which are highly oxidizable and easily react with oxygen in the air. The performance of oxide ceramic nozzles is lower than that of silicon nitride nozzles and silicon carbide nozzles, so they are gradually eliminated.
Nitride ceramic nozzles are nozzles made of silicon nitride combined with silicon carbide materials. The ceramic nozzles have good stability and generally do not undergo oxidation reactions.
(3) Silicon carbide
Silicon carbide ceramic nozzles refer to nozzles made of silicon carbide or boron carbide materials, which have good performance and are very popular.
3. What can ceramic nozzles do? Can be applied to:
(1) Cleaning objects
It can be used to clean the surface of objects such as cars, motorcycles, and home appliances, and to clean the dust on the surface of the object. The ceramic nozzle can spray water, and the water stream can be scattered in the small gaps here and there.
(2) spray coating
It can also be used for phosphating, passivation, degreasing, etc. on the surface of metal components, and it can also be used to spray paint on metal components.
Ceramic nozzles can also be used in humidification work in factories, warehouses, textile factories, printing factories, etc., and regularly spray water to these places to effectively prevent static electricity and reduce fire accidents caused by static electricity.
(4) Agricultural production
It can also be applied to agricultural production. Sprinkler irrigation in agriculture can change the traditional sprinkler irrigation mode, making agricultural production gradually develop on the road of technology, farmers' irrigation becomes easier, and the energy waste of farmers is also reduced.