Basic Info
Basic Info
Place of Origin: | Hebei, China (Mainland) |
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Product Description
Product Description
1.Good structure, heated quickly.2.High efficient,low electricity. DZL boiler usage Product advantage: Spirally corrugated tube Function: (1) Heat transfer enhancement; (2) Improve the suppleness to avoid the tube plate cracking; (3) Clean groove itself. Arched tube plate Function: (1) reduce the thermal stress of weld; (2) improve the tube plate suppleness; (3) simplify the structure and save the boiler room space. Complete protection device Function: deal with the situation of overpressure, over-temperature, water shortage and flameout. Up-tube layout Function: (1) Avoid the bulging on boiler drum; (2) Promote the water cycle (3)clean the sediment in the boiler bottom. Airfoil flue Function: Lower the high temperature of tube plate flue gas. And then reduce the thermal load of the boiler bottom. Product feature 1. Low coal consumption and High thermal efficiency; 2. Reasonable water cycling, large water capacity and spacious steam volume; 3. Equipped with light chain belt assembly grate, blowing machine and draught fan. 4. High automation, mechanical adjustment of water supply, high and low water level alarm; 5. Low water and blowers interlocking protection; 6. Mechanical operation of boiler coaling, slag discharging; 7. Simple operation and quick installation. Product model DZL Function: widely used for heating and industrial use. Some area like hotel, school, large and medium-sized enterprise and company, factory, apartment and so on use it for heating and shower
DZL water-fire tube coal fired hot water heating boiler feature: 1. Fire have 3 pass, fire stay longer time in boiler tube, make full use of fuel, at the same time, reduce the fuel gas’s temperature. 2. Spirally fire tube, fuel gas goes through the boiler spirally, this will prolong the residence time of gas inside the drum 3. Arched Tube plate, reduce the temperature of front tube plate, it is safe when we use it. 4. Hot water boiler unique feature: As to the hot water boiler, DZL has a special technology back water, just our factory can do it, when the water pass the boiler to the bottom container, the pressure pull the water to flow quicker,with the help of inertia, the water flow wash the front boiler tube plate, so the temperature of front tube plate reduced, this product the boiler plate from cracking, and at the same time, increase the recycling of boiler water Technical parameters
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