■ DZL快裝水管蒸汽或熱水鍋爐采用單鍋筒縱置式,雙集箱快裝布置,結(jié)構(gòu)緊湊,中心對稱,絞龍式出灰渣結(jié)構(gòu)。
■ SZL采用雙鍋筒縱置式結(jié)構(gòu),組裝式水管蒸汽或熱水鍋爐,該種產(chǎn)品分上下兩大部件組裝出廠。設(shè)計合理結(jié)構(gòu)緊湊、美觀大方、熱效高、出力足。
■ 燃燒設(shè)備采用新型鱗片式爐排,前后軸出廠前經(jīng)嚴密的平行度和對角線檢查,運轉(zhuǎn)可靠,調(diào)整方便。
■ 尾部煙道設(shè)有省煤器,提高鍋筒進水溫度,降低排煙溫度,減少了排煙損失。
■ 鍋爐主體嚴格按照《鍋爐壓力容器安全監(jiān)察暫行條例》及《蒸汽鍋爐安全技術(shù)監(jiān)察規(guī)程》極其相關(guān)標準生產(chǎn)制作、檢驗、品質(zhì)精良。
■ 給水可實現(xiàn)自動控制,風室配風可實現(xiàn)遙控調(diào)節(jié),具有溫度、壓力、水位保護,安全可靠。
■ 針對Ⅱ類或Ⅲ類煙煤設(shè)計,可配置二次風旋流助燃裝置,對燃料的充分燃燒和煤的著火極為有利。
■ 結(jié)構(gòu)緊湊,外形美觀,整體快裝出廠,運輸安裝方便。
Boiler explanation
※ DZL series boilers is the model of the and travelling chain grate stoker steam(hot water ) boiler. The boiler is a natural circulation one with a single drum, an economizer and a furnace made up of water tubes. It is simple in structure and circulation and low in resistance. high heat efficiency Industrial Ⅱ soft-coal is the best fuel for the boiler.
※Model SZL combination water-pipe Boiler is a product developing from advantages of kinds of existing boilers both in China and abroad. The boiler is divided into two parts .the up parts and down parts,for dispatch, it features reasonable design, compact structure, good-looking apperance, high thermal officiency and easy operation. Water-supply is automatically controlled with micro-processor, airing with remote-controller, compared with other combination boilers of similar capacity and specifications, it has more advantades of more output power, stable combustion, lower consumption of metal, lower cost of boiler house , specially suitable for rebuilding and rebuilding and relaring capacity of out-of-dats boiler house.
型號/參數(shù)Specifications | 單位 | DZL0.7 | DZL1.4 | DZL2.8 | SZL4.2 | SZL4.2 | SZL5.6 | SZL5.6 | SZL7 | SZL7 |
-0.7 | -0.7 | -0.7 | -1 | -1.25 | -1 | -1.25 | -1 | -1.25 |
95/ 70AII | 95/ 70AII | 95(115) /70AII | 95(115) /70AII | 95(115) /70AII | 95(115) /70AII | 95(115) /70AII | 95(115) /70AII | 95(115) /70AII |
額定蒸發(fā)量 | Mw.H | 0.7 | 1.4 | 2.8 | 4.2 | 4.2 | 5.6 | 5.6 | 7 | 7 |
工作壓力 | Mpa | 0.7 | 0.7 | 0.7 | 1 | 1.25 | 1 | 1.25 | 1 | 1.25 |
設(shè)計熱效率 | % | 79 | 79 | 79 | 80 | 80 | 81 | 81 | 81 | 81 |
適用煤種 | | II類煙煤 |
出水溫度 | ℃ | 95 | 95 | 95/115 | 95/115 | 95/115 | 95/115 | 95/115 | 95/115 | 95/115 |
回水溫度 | ℃ | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 |
鍋爐受熱面積 | M2 | 38 | 75.7 | 99.15 | 140 | 140 | 196.7 | 196.7 | 233.6 | 233.6 |
省煤器受熱面積 | M2 | - | 16.7 | 41.7 | 130.8 | 130.8 | 157 | 157 | 174.4 | 174.4 |
爐排面積 | M2 | 2 | 3.17 | 4.94 | 8.49 | 8.49 | 10.04 | 10.04 | 11.8 | 11.8 |
燃料消耗量 | kg | 160 | 320 | 640 | 945 | 948 | 1128 | 1132 | 1398 | 1403 |
外形尺寸 | 長 | Mm | 4200 | 5600 | 7480 | 5560 | 5560 | 6410 | 6410 | 7190 | 7190 |
寬 | Mm | 1800 | 2600 | 2680 | 2700 | 2700 | 3160 | 3160 | 3120 | 3120 |
高 | mm | 2800 | 3380 | 3940 | 2500 | 2530 | 3500 | 3560 | 3480 | 3525 |
上體運輸重量 | t | 15 | 21 | 33.5 | 18.2 | 18.5 | 19.1 | 19.4 | 19.8 | 20.5 |
外形尺寸 | 長 | Mm | - | - | - | 7150 | 7150 | 7846 | 7846 | 8860 | 8860 |
寬 | Mm | - | - | - | 2600 | 2600 | 3098 | 3098 | 3050 | 3050 |
高 | mm | - | - | - | 1830 | 1830 | 1830 | 1830 | 1830 | 1830 |
下體運輸重量 | t | - | - | - | 161 | 16 | 17.8 | 17.8 | 21.6 | 21.6 |