本系列鍋爐是雙鍋筒縱置式鏈條爐排水管蒸汽鍋爐。該系列產品技術、性能、環保指標均達到國際先進水平，為鍋爐行業的主導產品。

鍋爐采用組裝結構，由上下兩大件組成，上部大件為本體受熱面，下部大件為燃燒設備。鍋爐本體的前端為四周布置的水冷壁上部與鍋筒連接下部與集箱連接組成燃燒室，以吸收爐膛輻射熱，其后端在上下鍋筒之間布置密集的對流管束，燃燒后的高溫煙氣經過二次回程橫向沖刷對流受熱面后引至單獨布置的省煤器，最后進入除塵器經煙囪排出。20th組裝水管鍋爐由前爐膛、后爐膛、對流管束、省煤器及鏈條爐排組成，并分別裝配成整體出廠。

本鍋爐吸取快裝鍋爐的優點，機構緊湊、鍋爐房為單層布置、現場安裝方便、周期短、費用低、操作簡便等優點。本系列鍋爐適用于工業及生活需要。

Series of SZL boiler is the horizontal dual cylinder potrait arranged, chain grating, pipe steam and hot water boiler. The technology, performance and environmental protective index of this series of products reach the international advanced level, and this product is the mainstay one industry.

The boiler uses assembly structure and is composed of 2 main components: the upper assembled component is the body heat accepting part and the lower assembled component is of combustion equipment. The former part of the boiler body is arranged as water cooling wall, the upper part of it is connected to boiler cylinder , and its lower part is connected to cllctive chest, so as to form a combustion room and absorb the radiated heat from the furmace; its rear pant is arranged with dense convection pipe bundle between upper and lower boiler cylinder; the high temperature smog after combustion shall stand for twice returning flushing transversely to the heat accepting surfaces, and shall be introduced to coal saver singly arranged, and flow into duster and exhausted from chimney in theend. The 20t/h assembled water pipe boiler is composed of front furnace, rear furmace，convection pipe bundle, coal saver and chain grating, and which are assembled water pipe boiler is composed of front furnace, rear furnace, convection pipe bundle, coal saver and chain grating, and Iwhich are .assembled in big components respectively for delivery.

    The series of boiler absorbs the merits from quick fiting boiler, features compact in structure, the boiler's shop is of one storey arranged, convenient for site installation, short in construction period, cheap in cost, simple in operation and etc. this series of steam boiler is suitable for industrial and living steam consumption.

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