According to the difference of boiler assembly methods, it can be divided into quick installation, bulk installation and assembled boilers. According to Zhengzhou Fangkuai Boiler Factory's investigation of the current boiler market, the production and use frequency of the quick-installed boiler is much higher than the other two types of boilers, which is inseparable from the advantages of the quick-installed boiler itself. Compared with other types of boilers, what are the advantages of quick-installed boilers? Let Zhengzhou Fangkuai Boiler Factory answer for you.
Quick-installed boiler means that the manufacturer basically completes the above installation work in its own unit. After inspection and acceptance, it is transported to the installation site, hoisted to the boiler foundation, and after inspection and acceptance, the pipes and other rotating machinery (blower, blower, Induced draft fan), and dust removal and environmental protection facilities, you can carry out trial operation. Generally, the production unit has the boiler body in stock, so the installation period is short. Products such as WNS quick-installed gas-fired boilers have relatively high efficiency and heat utilization, and have a small footprint, long service life, and low operating costs. They are generally small furnaces or prefer quick-installed boilers when they are urgently used.
Generally speaking, the boiler from the factory to the installation and acceptance of a boiler is like this: the manufacturer manufactures and processes according to the part drawing and assembly drawing of the boiler drawing, and after the quality inspection is carried out at the factory, it is transported to the boiler installation site for acceptance, and then according to Assemble the assembly drawing of the boiler (main installation: load-bearing frame structure of the boiler, upper and lower drums, water wall boiler tubes on both sides, economizer, superheater, safety device and other pressure components), and then carry out the main body pressure test of the boiler, and it is qualified Afterwards, the auxiliary equipment of the boiler (grate device, coal feeding device, slag removal device, etc.) will be assembled. After each device has passed the test run, the boiler's thermal insulation construction will be carried out, so that the main body of the boiler is basically installed.