Precision Carbide Nozzle Needle Syringe
Nozzles can be divided into two categories:
1. Burner nozzles (military, civilian)
Ii. Non-burner nozzle
According to the function of nozzles, the nozzles can be divided into spray nozzles, oil burners, sand burners and special nozzles.
According to the material classification, can be divided into: metal nozzle, plastic nozzle, ceramic nozzle, alloy nozzle.
According to industry classification, it can be divided into: petrochemical nozzles, agricultural nozzles, textile nozzles, papermaking nozzles, printing nozzles, environmental protection (desulfurization, denitrification, denitrification, dust removal, etc.) nozzles, spray nozzles, iron and steel metallurgy nozzles, electronic nozzles, food nozzles.
According to the shape classification, can be divided into hollow conical nozzles, solid conical nozzles, square nozzles, rectangular nozzles, elliptic nozzles, fan-shaped nozzles, column flow (DC) nozzles, two-fluid nozzles, multi-fluid nozzles and so on.
Special industry nozzles: spray nozzle, Texaco nozzles, granulator nozzles, etc.
In short, the application of nozzles is very wide, almost involving all fields.
1. Cleaning is also called surface cleaning;
A. Automobile, motorcycle, household appliances and other pre-treatment chemical cleaning, automobile cleaning;
B. High-pressure cleaning of the inner surface of bottles and cans, such as beer bottles, oil drums and large-size tanks;
C. Chemical cleaning of the external surface of the circuit board.
2. Spraying is also called painting;
A. Surface phosphating, passivation and degreasing of metal parts;
B. Spray painting can be divided into mechanical or air atomization, supplemented by electrostatic atomization, used for metal and non-metal equipment, furniture, interior decoration, etc.
C. Tablet coating, inkjet printing, spray printing and dyeing.
3, cooling
A. Cooling towers, such as the circulating water of power plants and the intake air cooling of ground gas turbines (cooling towers using water film or other coolant;
B. Conveyor belt cooling.
4, fire prevention
A. Storage tank;
B. Drilling platform, etc.
5, humidification
A. Humidification of the workshop and storage room;
B. Humidify the textile workshop and printing plant to prevent the generation of static electricity.
6 and dust removal
A, garbage sweeper ground pressure dust, sprinkler (basically with a narrow Angle fan nozzle);B. Dust removal from cupola;
C. Coal mine and factory dust removal (large spray gun can also be used).
7, lubrication
A. Lubrication of gears, bearings and cables;
B. Spray release agent;
C. Mould lubrication for large forging press;
D. Lubrication of conveyor belt or conveyor chain;
8. Gas regulation
A. Air conditioning in the washing and spray painting room;
B, S02 removal, N02 control;
C. Washing gas, such as deoxygenation.
9, powder agent, final, preparation;
A. Chemical, food, medicine, ceramics and other powder products are made by spray drying equipment;
B. Powder preparation of metals, alloys and metal compounds in powder metallurgy.
10, agriculture and gardens such as agriculture, forest crops spraying pesticide and fertilizer, nursery and garden spraying irrigation.
11. Daily life, such as shower, hair spray and mousse, insecticide spraying, disinfection, etc.
12. High-pressure cleaning, ultrasonic cleaning, defoaming, cooling and quenching, water cooling, scrubbers, fire prevention and other surface cleaning technologies.
