What are the nozzle classifications
1、 Burner nozzle (military, civil)
Two. Non burner nozzles can be divided into spray nozzles, fuel injection nozzles, sand blasted nozzles and special nozzles according to the nozzle's function nozzles.
According to the material classification, it can be divided into: metal nozzle, plastic nozzle, ceramic nozzle, alloy nozzle.
According to the industry classification, it can be divided into: Petrochemical nozzle, agricultural nozzle, textile nozzle, papermaking nozzle, printing nozzle,
Environmental protection (desulfurization, denitrification, denitrification, dust removal, etc.) nozzles, spray nozzles, steel metallurgy nozzles, electronic nozzles, food nozzles.
According to the shape classification, it can be divided into hollow cone nozzle, solid cone nozzle, square nozzle, rectangular nozzle, elliptical nozzle,
Fan nozzle, column flow (DC) nozzle, two fluid nozzle, multi fluid nozzle and so on.
Special industry nozzle: nozzle, Texaco nozzle, granulation nozzle and so on. In a word, the nozzle is widely used in almost every field
Selection of nozzle material
The material of the nozzle shall also be determined according to the chemical characteristics of the bath liquid:
1. For non corrosive bath solution, bronze casting or plastic die casting can be adopted according to the processing difficulty;
2. Non metallic materials can be used to prevent corrosion;
3. Nylon plastics can be used for strong corrosive bath solutions such as sulfuric acid and hydrochloric acid;
4. The nozzle material for phosphating bath solution is generally acid resistant stainless steel;
5. The nozzle to prevent corrosion can also be directly made of stainless steel or nylon.
