With “double wing flue technology” as the core of the coal-fired hot water boiler, DZL fire tube boiler has successfully solved two major technical problems that have existed for many years, namely, the pot is easy to bulge and the tube plate is easy to crack in the high temperature area. So far, industrial hot water boiler manufacturers are using this technology to produce, because of its mature technology, superior performance, and get the unanimous praise from users.
DZL series hot water boiler mainly consists of upper body and lower base. Most of the parts of the boiler have been assembled in the factory. After the large parts of the boiler (mainly the upper body and the lower base) are in place, only the interfaces, auxiliaries and piping systems need to be completed for operation. DZL series boilers adopt light chain grate, high degree of automation, equipped with dust removal equipment, less environmental pollution, and have good comprehensive economic and technical indexes, which are well received by the consumers.
Industrial coal-fired boilers are widely used in building materials industry, feed industry, rubber factory, textile factory, food factory, beverage factory, dairy factory, canning factory, chemical fiber factory, water washing factory, etc. The industrial hot water boiler has low original dust emission concentration, high efficiency and energy-saving enhanced combustion technology, and large volume furnace chamber and combustion chamber design. The boiler has sufficient power output, adopts the middle partition structure, which is conducive to fly ash combustion, increases the flue gas stroke, and increases the heat transfer in the combustion chamber. DZL series boilers have characteristic layout, high new energy efficiency, advanced threaded tube structure, high heat transfer coefficient, low heat loss, and much higher efficiency than similar products.
When the coal fired hot water boiler is running, the fuel is fully burned in the furnace chamber and the flame enters the rear of the body through the flue gas passage in the middle furnace wall and turns to the front flue box through combustion. The rooms on both sides. Then the front flue box returns to the internal tube bundle of the boiler, enters the dust collector through the rear flue box, and finally is discharged into the atmosphere by the induced draft fan through the flue to the chimney. This series of coal-fired boilers can be factory installed in a quick-assembly manner. After arriving at the use site, it can be installed and connected with valves and instruments, blowers, induced draft fans, smoke exhaust ducts, dust collectors, water and electricity circuits, etc. It has the characteristics of quick fire starting and so on.
The industrial hot water boiler is stable in operation, easy to adjust, sufficient output, fast pressure boost, environmental protection, energy saving and high thermal efficiency. The boiler itself has the function of dust removal, so that the soot emission of the boiler can reach the environmental protection standard. ZOZEN boiler with one-stop service system. One-stop service for customers: free boiler room design consultation service for customers; free boiler room layout plan for customers’ reference; quality installation service for customers in addition to supply and transportation; preferential spare parts for customers. Welcome to our factory to consult and purchase, we will be happy to serve you.
