Trade Assurace water tube industri solid fuel steam boilers

DZH type / coal/ wood/ thermal steam boiler scope: DZH steam boiler room to adapt to paint,dry boxes,drying paint lines and the other purposes.Particularly in urban district heating,industrial production,enterprises,institutions,schools,hotel,bath center needs heating,hot water and steam in place. 

Combustion:The fuel into the combustion chamber on the grate,the production of gas along the drum at the bottom of the interval through a wall of smoke out of mouth into the wings convection,before the smoke box into the thread through the smoke pipe,through the dust,the lead fan pumping lead into the atmosphere through of the chimney

1.With arched tube threaded pipe plate and the composition of the drum,to drum steel body by the quasi-elastic structure subject to change,cancellation of the tube sheet area tenting parts,reducing stress.Tube plate pipe to a single return trip from the two return to solve the difficult problem of crack control board.

2.Drum up the lower tube rows arranged as to eliminate the dead zone at the bottom of the drum so hard sludge deposits,high temperature to get a good drum cooling to prevent the lower drum package.

3.Threaded pipe with high heat,heat transfer enhancement results obtained,the boiler temperature,the characteristics of step-up speed to improve the thermal efficiency of the boiler.

4.Compact structure,compared with the same type of boiler,outside of small size,saving boiler room investment in infrastructure.

5.Stable,easy adjustment,contribute enough,with 110% overload capacity.

6.Threaded pipe with heat transfer enhancement to improve the heat transfer coefficient and heat efficiency,flue gas in the tube because there is disturbance.Smoke tube fouling hard,paly the role of self-cleaning.

7.Character within the furnace wall,there is a certain part of the export window of dust smoke effects,So that the original boiler control dust levels below a guaranteed Boiler Dust reach the national environmental regulations indicators.

We have the first-class production line 

 Before the products leave our factories, all the matters relevant to product will be undertaken by our company, such as equipment decoration in product room and also satisfactory, free-charge service will be offered by us until the turn-key project. The replacement is guaranteed if any problem concerning the product quality arises within a year.

 In the manufacturing process, clients are quite welcome to our factory to examine the actual quality and to carry out the follow-up inspection.