There is a type of nozzle that can be specially used for spraying. For example, it can be used to spray syrup on cakes in the food industry, it can be used to spray paint in the building materials industry, and it can be used to coat tablets in the biopharmaceutical industry. It has a wide range of uses. There are many types of spray nozzles, and their application scenarios are different. The following are some commonly used spray nozzles and their main uses.

1. Application scenarios of spray nozzles

1. Surface phosphating, passivation, degreasing, etc. of metal parts;

2. Spray painting can be divided into a combination of mechanical or air atomization as the main method and electrostatic atomization as the supplement. It is used for metal and non-metal equipment, furniture, interior decoration, etc.;

3. Tablet coating;

4. Inkjet printing;

5. Spray printing and dyeing, etc.

2. Types of nozzles for spraying

Which nozzles can be used for spraying? There are many types of nozzles for spraying, and depending on the spraying medium, the selected nozzles are also different. According to the spraying medium, there are generally water nozzles, oil nozzles, powder nozzles, etc. The nozzle should be selected reasonably according to the actual application. Common spray nozzles on the market include:

1. Fan-shaped nozzle

2. Air atomizing nozzle

3. Stainless steel nozzle

4. Conical nozzles, etc.

3. Industrial application of spray nozzles

Currently, spray nozzles are used in many industries, such as the food processing industry, biopharmaceutical industry, home building materials industry, papermaking and printing industry, etc. Different industries design nozzles that meet their needs based on application scenarios and working environments. The following are the specific applications of spray nozzles in the industry:

1. Food processing industry

①Syrup spraying on sponge cakes and egg juice coating on cakes

② Coloring and spraying of sugar-coated tablets

③Apply oil before baking food

④Spray additives and condiments on food

⑤Spray coating on the inner wall of food and beverage cans

⑥Spray release agent on the mold

2. Biopharmaceutical industry: tablet coating

3. Furniture and building materials industry

① Adhesive spraying for plywood used in building materials

②Spray protective agent on furniture

③Glaze tiles and colored tiles

4. Papermaking and printing industry

①Spraying coils in paper mills

②Spray the product with dye for identification

③Silicone coating on printing cylinder

5.Other industries

①Spray dust-proof agent on image tube

②Phosphated metal parts

③Airless spraying or spray painting

④Spray anti-rust agent

⑤ Apply oil to the metal surface