oil gas fired boilers quotations, ZOZEN develops the circulating fluidized bed boilers with high thermal efficiency and good environmental protection effects

The year 2020 is a significant year for ZOZEN Boiler that we together overcame the difficulties brought by COVID-19, implemented the lean factory project, carried out performance appraisal in the whole company, etc. This year, as ZOZEN Boiler is undergoing a huge change from top to bottom, the performance appraisal and promotion system of front-line staff also has important changes.

Recently, three sets of customized ZOZEN gas-fired boilers have been delivered after passing the quality tests. The boilers will enter the installation phase in late March when arriving at the UYUNI port.This project is located at the Uyuni Salt Flat, the largest salt flat in the world with the largest lithium reserves. Once the installation is completed, the boiler project will provide a reliable heat source for the new plant of YLB and assist the development and commercialization of salt-flat resources.

ZOZEN DHL series coal-fired boiler is field assembled and has an external drum, which has the advantages of compact structure, low steel consumption, and fast heating of the corner tube boiler. It also adopts the front and rear arch covering furnace structure to build the refractory concrete  in the lower section of the front wall of the furnace. The front arch is the fire arch, while the rear arch is the ignition arch, oil gas fired boilers quotations.

oil gas fired boilers quotations, Recently, ZOZEN YQW series thermal oil heaters gained favor of SOTRATECH in Mauritius, which is an energy company engaged in utilization and development of sustainable energy. This time SOTRATECH wanted to purchase one thermal oil heater for a local textile mill, providing heat energy for dying, printing, drying and other production progresses. The director of SOTRATECH said that ZOZEN thermal oil heater featured advanced production technology and strict quality test standards, then he ordered a set of 2.8MW YQW series gas-fired thermal oil heater from ZOZEN.

The furnace of ZOZEN SZL series coal fired boilers adopts a close-packed a close-packed arrangement of water wall tubes. The application of close-packed water wall in furnace design changes the traditional structural form of the original industrial boiler furnace water-wall, effectively preventing high-temperature flue gas from scouring and radiating the furnace. Furnace radiation area is large, maintenance workload is small, overall weight is light.

oil gas fired boilers quotations, The grate bracket of ZOZEN chain grate boilers adopts double-layer bracket. The upper layer uses light rail while the lower layer uses channel steel. The upper layer is heated while the lower layer is stressed. This has changed the traditional grate bracket structure which uses angle steel and friction bars and can avoid deformation. The active grate runs on the light rail. The 72-hour cold test run is carried out on the grate before the grate leaves the factory to ensure the smooth operation of the grate without deviation or jamming.

Industrial boiler belongs to special equipment and has high requirements for product safety factors. As the domestic well-known boiler supplier, ZOZEN has advanced mechanical equipment, mature manufacturing process and guarantee of boiler quality. In addition, via the innovation and development of ZOZEN’s professional design team, the structure and material of boiler proper are continuously improved and optimized to greatly extend boiler’s service life. It is also worth mentioning that ZOZEN’s automatic boiler control system with dozen kinds of safety protection interlocks can fully ensure boiler’s safety. In the aspect of environmental protection performance, ZOZEN boilers are also outstanding. The flue gas emission of ZOZEN boilers nearly meets the EU standards. The NOx emission is low to 30mg, which realizes the goal of low-nitrogen emission, oil gas fired boilers quotations.