Features of Tianlu shell type horizontal three-pass steam boiler
1. "Full wet back" horizontal three-return
The "full wet back" recombustion chamber increases the radiant heating surface of the boiler, improves the heat exchange effect, reduces boiler failures, completely solves the short circuit of the second and third return flue gas of the "dry back" furnace, and prolongs the service life of the boiler.
2. The body has no fillet welding and the patented technology of full pull edge butt joint
Tianlu WNS series boiler adopts our company's patented technology, the full-panel butt joint structure has the lowest stress, the boiler has a long service life, and avoids the defects of cracks in fillet welds.
3. Large diameter full corrugated furnace
The combustion space is large to ensure full combustion of the fuel; the corrugated furnace absorbs thermal expansion well and has low stress.
4. Adopt triple water level protection
Tianlu WNS series boiler products adopt a triple boiler water level protection system of float ball, electrode and smoke temperature to prevent boiler water shortage accidents
5. Low layout of the furnace
The furnace adopts a low-level arrangement to improve the hydrodynamic performance of the boiler and facilitate the maintenance of the burner.
6. The flue pipes are arranged symmetrically. The entire boiler adopts a fully symmetrical design, and the flue gas passages are balanced to ensure uniform heat transfer and stress. The boiler operates stably and has a low failure rate.
There are manholes on the top of the boiler, and one front and one rear headhole on the lower part of the boiler, 7 to facilitate the inspection and cleaning inside the boiler drum
8. Double sewage arrangement
Boilers with a capacity > 4t/h are equipped with front and rear sewage discharge devices at the lowest part to facilitate the removal of sundries in the boiler.
The smoke box is uniquely sealed 9.
It adopts side-opening left and right small smoke box doors, which are convenient for opening and cleaning and maintenance of the smoke pipe. The smoke box door adopts a multi-stage labyrinth seal design, and the sealing packing is a special boiler that can be reused after overhaul, and can still maintain its original good sealing effect, completely solving the problem of smoke leakage from the smoke box.
10. The company's patented outsourcing technology designs the boiler outsourcing from an aesthetic point of view, and uses the patented technology to wrap the outer surface of the boiler to make the outsourcing beautiful and strong.