| 產品說明Introduction： SZL型系列組裝水管熱水鍋爐是雙鍋筒水管鏈條爐排鍋爐。鍋爐本體有沿鍋爐中心縱向布置的上、下兩只鍋筒，上鍋筒前部與兩側水冷壁管組成爐膛輻射受熱面，上鍋筒后部與下鍋筒之間的管束組成對流受熱面。省煤器布置在鍋爐后部，燃燒生成的高溫煙氣在爐膛被吸去一部分熱量后，經冷卻室進入對流受熱面傳熱再經省煤器、除塵器由引風機將煙氣送至煙囪排入大氣。 結構緊湊、占地面積小，鍋爐房單層布置，基建投資省； 組裝程度高，安裝周期短，安裝費用少； 受熱面布置充分、合理，鍋爐升溫、升壓快，出力足，熱效率高； 爐排分風倉進倉，各風倉風量獨立可調，爐排無級調速，適應煤種廣，燃燒充分； 電控柜配備齊全的自動控制和監測儀標，自動化程度高，安全可靠，操作簡便。 |
SZL packaged water-tube steam boiler is the double-cylinder,water-tube assembly,chain grate boiler.Two cylinders are laid at the upper and lower level of boiler longitudinally along the center.Front section of the upper cylinder and water-cooled tubes at side walls form the radiation-heating area in the hearth.While the rear section and tube bank in the lower cylinder serve as convection-heating area.Coal econnomizer is mounted at the rear of bolier.Some heat of hot combustion fume is absorbed by the hearth.Then hot combustion heat flows to the convection heating area through cooling chamber and exhausts outside with the chimney via coal economizer,dust collector and draught fan.
Compact soize,small installation spaxe,single-floor boiler room,cost-effective omfrastructure.
Great assembily level,short installation period and cheap installation.
Sufficient and reasonable heating area,quick temperature/pressure-rise of boiler,satisfactory productivity and high heating efficiency.
Introduce the air with air distribution chambers of grate.All air distribution chambers can adjust the air flow indepedently and grate speed can be regualated in the stepless way.Wide range of applicable coals.Thorough combustion.
Electrical cabinet is equipped with complete automatic control and monitor instruments featuring high automation,safety,reliability and simple operation.
產品范圍 Scope：
供熱量1.4-21t/h，壓力0.7-1.25MPa
Heating capacity:1.4-21t/h ,pressure:0.7-1.25MPa
列表鍋爐品種為本廠代表產品，如需其他型號參數鍋爐可參閱有關圖紙資料。
Listed models are tyical.IF other models are need,please refer to drawings and data available.
