Steam boiler: It is composed of water-cooled wall tubes arranged around the boiler furnace, upper and lower boiler tubes arranged horizontally and convection tube bundle connecting devices, and acts as a heat exchanger. The high-temperature flame and flue gas generated by combustion will heat the water in the boiler through the heating surface of the boiler, and then gasify to generate steam with a certain pressure and temperature. A boiler is actually a steam generator in a boiler. It is a part of the boiler body. The boiler body includes boiler, furnace, steam filter, economizer and air preheater.

You can cook many dishes with a steamer, such as:

1, steamer chicken

2. Steamed hairy crabs

3. Steamed meatballs

4. Steamed ribs soup

Step 5 steam meat in a steamer

6. Steamed osmanthus fish