what is step graded boiler, ZOZEN boiler, a well-known boiler manufacturer in china, makes an in-depth analysis for you

In recent years, with the deepening cooperation between China and Africa, ZOZEN and KPC have built a friendly cooperation relationship with the oil-fired steam boiler project. In the petroleum processing industry, steam is the main factor affecting the energy consumption of enterprises. The safe, efficient and energy-saving boiler system directly determines the quality of oil products and the economic benefits of enterprises, what is step graded boiler.

Recently, ZOZEN successfully entered the Jordan market again. Established in 2003, Classic Fashion Apparel Industry is a Jordanian company that mainly produces high-quality garments with fine craftsmanship. The company decided to import multiple sets of hot water boilers from China under the "Belt and Road" policy. Relying on excellent product quality and good market reputation, ZOZEN successfully seized this opportunity and reached a cooperation agreement with the company.

ZOZEN SHX series CFB boiler, evaporation capacity from 10- 75 tph, with steam pressure 1.25-2.5 Mpa and the steam temperature is saturated steam and superheated steam. Hot water boiler 7-58 MW, supplies 130℃/150℃ hot water. Under pressure of 1.0-1.6 Mpa, the returning water temperature is 70℃/90℃. CFCB technology is a new type and mature high efficient, low pollution and green technology, what is step graded boiler.

what is step graded boiler, In the rubber industry, steam boilers are widely used in the processes of rubber calendering, vulcanizing and drying. PT.Industri Karet Deli is a large rubber enterprise in Indonesia, it planned to upgrade production equipment to improve their core competence. The company contacted ZOZEN and signed the purchase contract of SZL 20 tph SZL series coal-fired boiler. This series of water tube boilers adopts unique grate bars and appropriate air registers to ensure the stable running of boilers and improve the thermal efficiency.

ZOZEN WNS series gas fired boiler not only adopts advanced low NOx burners. And through the flue gas recirculation technology, about 10% -30% of the flue gas at the tail of the boiler is sucked into the air inlet of the burner through the flue gas pipe, mixed with the combustion-supporting air, and then entering the furnace, thereby reducing the temperature and oxygen concentration in the combustion area, and finally reducing The amount of thermal NOx is generated, and the NOx in the tail gas of the boiler are less than 30mg/Nm3, which meets the requirements of low nitrogen emissions of the enterprise.enterprise.

ZOZEN thermal oil heater is equipped with a variety of waste heat recovery devices. The heat loss is reduced through the recovery and utilization of high temperature flue gas waste heat, and the overall thermal efficiency of the thermal oil heater is increased to more than 95%, which is better than the overall industry level, what is step graded boiler.

Quality and service are the foundation of the company. Over the years, ZOZEN has won the recognition and trust of many enterprise users due to the high product quality guarantee the intimate service provided to customers in the sales and after-sales links.