What are the functions of the water seal or sand seal used in industrial boilers?
Water Seal: A water seal in an industrial boiler refers to a method where a certain amount of water is kept between the boiler furnace and the outside environment. This water barrier acts as a seal to prevent air leakage and the escape of ash or other byproducts of combustion. ZOZEN Boiler ensures that their boiler designs include an effective water sealing system for enhanced efficiency and safety.
Sand Seal: A sand seal is similar in function to a water seal, but instead of using water, it uses a layer of sand to prevent air leakage and the escape of ash or other byproducts. ZOZEN Boiler might recommend and implement a sand seal based on the client's specific requirements and operating conditions.
The functions of these seals in ZOZEN's industrial boilers include:
1. Preventing Air Leakage: Both water seals and sand seals serve to prevent air leakage into or out of the boiler. This helps maintain the proper air pressure inside the boiler, contributing to the high efficiency of ZOZEN's combustion systems.
2. Preventing Ash Escape: These seals help to prevent the escape of ash from the boiler. ZOZEN's design ensures that the ash produced in the process of coal combustion does not escape into the environment, supporting environmental protection efforts.
3. Safety: Water and sand seals provided in ZOZEN boilers offer a safety barrier between the high temperatures of the combustion process and the external environment, reducing the risk of fires or explosions.
4. Maintaining Boiler Efficiency: By providing a tight seal and reducing leakage, these seals help to maintain the high efficiency of ZOZEN boilers.
While both water and sand seals perform similar functions, there may be reasons to choose one over the other depending on the specifics of the boiler design and operation, as well as environmental conditions and regulations. ZOZEN's technical team is experienced in making such assessments and offering tailored solutions. It is always recommended to consult with ZOZEN's professionals for the best solution in a particular context.
-
DZL series biomass-fired steam boilerLive Chat2-10 t/h1-2.5 MPa
-
DZL series coal-fired steam boilerLive Chat2-10 t/h1-2.5 MPa
-
YLW series coal-fired thermal oil heaterLive Chat1400-29000 kW0.8-1.0 MPa
-
Email us
-
WhatsApp: +86 18861589035
WeChat: +86 13506150756
Live Chat
-
As globalization continues to advance, China embraces the world with an open stance. Recently, the Chinese government has introduced a series of policies and measures to facilitate the entry of foreign personnel into China. At the press conference held by the State Council Information Office on August 19th, the National Immigration Administration introduced policies to facilitate the entry of foreigners into China. The policy indicates that 41 open ports in 19 provinces (autonomous regions, muni...29 Oct 2024
-
On October 19, 2024, the East China Biomass Energy Association successfully held its annual event at the Platinum Hanjue Hotel in Wuxi, attracting 120 elites from the biomass energy industry. ZOZEN Boiler, with its strong corporate strength and innovative biomass boiler products, became the focus of the event, further enhancing ZOZEN Boiler's brand influence in the industry. The conference was jointly initiated by Suqian Jinkai Biotechnology Co., Ltd., Jiangsu Jingmao Thermal Energy Tec...22 Oct 2024
-
In Maotai Town, a small town famous for its liquor, Guizhou Guotai Distillery has become a shining pearl of Chinese sauce-flavored baijiu with its profound cultural heritage and exquisite brewing craftsmanship. Guotai Distillery has successively chosen the WNS series gas-fired steam boilers from ZOZEN Boiler, thereby carrying a deep brewing culture and achieving significant success in intelligent brewing technology. Integrating WNS Series Gas-fired Steam Boilers into Brewing Process Integrat...15 Oct 2024