10MT Dual Cylinder Assembled Steam Boiler

Specifications:1) Model: SZL10-1.25-AII assembled hose steam boiler2) Rated evaporation: 10MT/h 3) Pressure: 1.25MPa4) Saturated steam temperature: 194oC5) Water supply temperature: 60oC6) Hydraulic pressure test pressure: 1.65MPa7) Exhaust smoke temperature: 170oC8) Tested thermal efficiency: 82.74%9) Hearth capacity: 29.9m310) Outer size (L x W x H): 9.38 x 4.00 x 6.20m 11) Heated surface: 408m2 a) Hearth: 29.5m2 b) Convection: 204.1m2 c) Coal saver: 174.4m212) Effective grate area: 11.8m2 13) Fuel consumption: 1,540kg/h 14) Fuel category: soft coal II, Q =4,480kcal/kg, Vr=28.8This boiler has a dual cylinder longitudinal structure and natural cycle methods consisting of the upper components with the dominant main parts. The lower components are primarily the combustion equipment. The two main parts can be instantly installed and manufactured. Only the boiler wall and back arc of the upper and low main parts need to be constructed. Connect the smoke wind tunnel with the pipeline, meter, valve and the coal saver before pouring the front arc.Structure: 1) Upper and lower cylinder diameter: ?900mm 2) Cylinder central distance: 2,300mm 3) 7 Left-right cabinets: ?19mm4) Level central distance: 2,800mm5) Hearth water cooling wall pitch: 53mm6) Convection check distance: 91 x 120mm7) The boiler check and the water cooling wall are welded and connected with the upper and lower cylindersCombustion equipment: 1) Light chain-grate stoker2) Width: 12,300mm3) Effective area: 11.8m24) Five independent wind storage cabinets5) Dual-side air inlet ash door6) Brick boiler arc7) Front water cooling arc and level angle are 20o 8) Outlet height: 1,320mm9) Back arc outlet height: 936mm10) Front-back arc coverage rate is 70.4%11) Obliquity: 10o12) Reasonable combustion within the boiler with front arcDesign features: 1) After extensive selection, the vertical hose boiler is easily defined and symmetrical facilitating manufacture and maintenance. It is with compact size and low metallic consumption, great water capacity and large convection heat transfer coefficient 2) The configuration of the water cool wall structure varies with the heat load on the boiler wall. The hearth section is airproof. The outer tube needs to be buried with the boiler wall. The pitch of the convection section is 90o. The utilization of ?0 firebrick at the outer tube makes the wall structure quite reasonable3) Brick structured back arc is with water cooling front arc of fire-resistant concrete pouring. The adoption of water cooling arc greatly increases the firmness of the front arc and the height. The smoke is fully disturbed at the front arc to increase the radiation of the burning section of the grate. The back arc is built of arc with adjustable coverage. Therefore, the adaptability of the burning coal categories is extensive4) Compressed shell with baked outer painting for brighter and more rigid color housing 5) Water quality of the boiler should be in rigorous compliance with the GB1576-2001 industrial boiler water quality standards. Normally the usage life of the boiler is 15 years6) Step-less shift of the grate timing motor makes the rotating speed of the grate more reasonable7) Meter control panel is equipped with a complete set of equipment. All the key data during the operation of the boiler are clearly displayed on the control table. The blow-suction inlets are operated on the operation table producing area:China payment:30% deposit, balance after shipment