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Specifications

Quick Details  
Condition: New Type: Natural Circulation Usage: Industrial
Structure: Water Tube Pressure: Low Pressure Style: Horizontal
Fuel: Coal-fired Place of Origin: Shandong China (Mainland) Brand Name: EPCB
Model Number: SZL4-30T Output: Steam After-sales Service Provided:
Engineers available to service machinery overseas
Electric Control: Automatic Emission: Environment friendly
Packaging & Delivery  
Packaging Detail: Steam coal boiler:Boiler main body is naked;Boiler parts in wooden boxes. Load into standard container,open top container or flat rack container,or bulk ship.
Delivery Detail: within 20 days
Specifications  
Industrial coal boiler
1. high efficiency
2. large heating surface
3, boiler capacity 1-30T/H
4, double drum design
Water tube steam coal boiler
* This series boiler belong to double drums water tube boilers,designed for bloedown on surface,and the quality of steam is pretty good.
*  Steam boiler devided into saturated steam boiler and overheat steam boiler,and meet the needs in seperated.
* Boiler main body and grate adopt large parts for ex-factory,short installation time and low charge for installation.
*  boiler capacity of 4-35T / H (2.8-29MW).
  Item\Type SZL4-1.25-AII    SZL4-1.6-A II     SZL6-1.25-A II     SZL6-1.6-A II SZL8-1.25-A II     SZL8-1.6-A II SZL10-1.25-A II SZL10-1.6-A II SZL15-1.25-A II    SZL15-1.6-A II SZL20-1.25-A II SZL20-1.6-A II SZL25-1.25-A II SZL25-1.6-A II
Rated capacity t/h 4 6 8 10 15 20 25
Rated steam pressure Mpa 1.25/1.6 1.25/1.6 1.25/1.6 1.25/1.6 1.25/1.6 1.25/1.6 1.25/1.6
Rated steam temperature C 194/204 194/204 194/204 194/204 194/204 194/204 194/204
Feed water temperature C 20 60 60 60 105 105 105
Heated area  M²   radiation/convection 15.6/112 21.6/132 25.2/171.5 29.5/204.1 37.21/284.68 58.4/307.4 64.8/384.8
Heat efficiency % 81 78 78 79  79  79.0  80.0 
Fuel consumption  kg/h  658 1033 1367 1709 2603 3397 4272
Effective area of grate m2   6.4 7.8 10.04 11.8 17.81 22.56 24.52
Transportation size mm length 7070 7860 6900 7900 9300 11500 12000
width 2750 2960 3100 3100 3300 3300 3300
height 3542 3524 3525 3525 3522 3540 3540
Weight of largest parts (ton) 31/31.4 34.5 30 34 44.5 55 60