Steam Boiler for Textile in Uzbekistan

Project: Steam Boiler for Textile in Uzbekistan
Industry: Textile
Boiler Type: WNS Series Horizontal Type Fire Tube Steam Boiler
Boiler Model and Quantity: 3 sets of WNS8-1.25-YQ

This client from Uzbekistan purchased 3 complete systems of steam boiler WNS8-1.25-YQ from us, which is for textile use. His textile factory has built and operated for 60years. They used steam boiler from Russia before. This time, they choose us for our condensation technology, energy-saving technology and remote control system.

This high-temperature steam is injected into the ironing machine, so as to shape the fabric. Finally, the moisture on the fabric is dried by steam to determine the pattern. From April 7^th of 2021, we started to connect with this customer. After two weeks of repeated confirmation and comprehensive feedback from customers, we modified the scheme and configuration of the boiler system for seven times, and obtained the customer's approval. At the end of April, the customer signed a contract with us. Due to the impact of the COVID-2019, the payment had to be delayed until September 22 when the customer paid us a 30% deposit.

Characteristics of WNS series horizontal type fire tube steam boiler:

Corrugated furnace increases heat transfer area and adapts to free expansion;
Waste heat recovery part is composed of finned tubes, made of aluminum-steel alloy, keeping enough heat transfer surface;
Boiler body, economizer, condenser, burner, pump and control system are integrated to ensure easy installation;
Heat transfer elements are composed of threaded flue gas tube instead of smooth tube, which have lower resistance and higher efficiency;
Multiple pressure interlocking protection technique;
Compared with traditional four water level alarms, there is a fifth water level detection device, further strengthening safety automatically;
Wet back two-pass fire tube boiler with reversal burning chamber;
Laddering heat recovery can greatly increase boiler efficiency;
The double-layer sealing structure of front smoke box door and panel adopts aluminium silicate board as insulation material, with high thermal insulation and sealing effect;
Detachable spring explosion-proof door ensures safety, also can be used as inspection hole;
Continuous variable frequency water supply, ensures pump and burner run coordinately and stably.
Waste heat recovery in flue gas lowers exhaust temperature to 95℃, and improves efficiency to 98 .5 %;
Discharge of NO_X , CO_X , SO_X and other harmful substances has been greatly reduced;
The range of steam pressure can be set by touch screen , achieving automatic and accurate control.