手动无衬里热风阀 — 燃烧阀
该阀适用于高炉热风炉系统的热风管道,起切断作用。同时热风管道,起切断作用。同时也可用于其它工业窑炉的热风、烟气管道。
● 该阀属于改进型产品,采用全焊接结构,重量轻、方形大排污口,"O"型阀座新型耐火内衬,高效水冷系统,浮动复合密封结构。
● 公称压力:0.40MPa、0.2~0.5MPa
● 启闭压差:0.01MPa
● 适用介质:高温空气、烟气、燃气
● 适用温度:≤13500C
● 冷却水压力:0.2~0.5MPa
● 油缸工作压力:6.3 MPa
● DN300、400为手动水冷高风温热风阀,不带门架,直接由卷扬机提升,型号为ZR43Y-4C。

●手动无衬里热风阀主要外形及连接尺寸和质量 单位:mm
DN | L | D | D1 | n-d | L1 | L2 | L3 | n1-d1 | n2-d2 | n3-d3 | n4-d4 | H | 油缸直径 (单位:mm) | 质量 (kg) |
(300) | (450) | 1120 | 1050 | 28-27 | 6-R3/4 | 2-R1 | 4-R1 | 2-RC11/2 | 3215 | 80 | 1445 | |||
400 | 500 | 1120 | 1050 | 28-27 | 6-R3/4 | 2-R1 | 4-R1 | 2-RC11/2 | 3215 | 80 | 1490 | |||
500 | 550 | 1220 | 1140 | 32-27 | 610 | 860 | 530 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 4250 | 80 | 3200 |
600 | 550 | 1330 | 1260 | 32-30 | 650 | 960 | 550 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 4800 | 80 | 4050 |
700 | 550 | 1450 | 1370 | 36-33 | 650 | 1145 | 550 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 4990 | 100 | 5050 |
800 | 550 | 1620 | 1540 | 40-34 | 650 | 1210 | 760 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 5260 | 100 | 6000 |
900 | 600 | 1700 | 1620 | 40-34 | 650 | 1400 | 760 | 6-R2 | 2-R21/4 | 4-R21/4 | 2-RC21/2 | 5690 | 100 | 7900 |
1100 | 650 | 1900 | 1780 | 48-34 | 680 | 1400 | 770 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 6336 | 100 | 9150 |
1250 | 650 | 2500 | 2400 | 52-46 | 750 | 1600 | 800 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 7700 | 125 | 13100 |
1300 | 700 | 2560 | 2430 | 52-46 | 750 | 1650 | 800 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 7850 | 125 | 15600 |
1500 | 700 | 2810 | 2720 | 52-56 | 1710 | 1740 | 900 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 9150 | 140 | 18000 |
1700 | 700 | 3030 | 2960 | 56-46 | 990 | 1880 | 960 | 6-R21/2 | 2-R21/2 | 4-R21/2 | 2-RC31/2 | 10100 | 140 | 20700 |
DN | L | D | D1 | n-d | L1 | L2 | L3 | n1-d1 | n2-d2 | n3-d3 | n4-d4 | H | 油缸直径 (单位:mm) | 质量 (kg) |
(300) | (450) | 1120 | 1050 | 28-27 | 6-R3/4 | 2-R1 | 4-R1 | 2-RC11/2 | 3215 | 80 | 1445 | |||
400 | 500 | 1120 | 1050 | 28-27 | 6-R3/4 | 2-R1 | 4-R1 | 2-RC11/2 | 3215 | 80 | 1490 | |||
500 | 550 | 1220 | 1140 | 32-27 | 610 | 860 | 530 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 4250 | 80 | 3200 |
600 | 550 | 1330 | 1260 | 32-30 | 650 | 960 | 550 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 4800 | 80 | 4050 |
700 | 550 | 1450 | 1370 | 36-33 | 650 | 1145 | 550 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 4990 | 100 | 5050 |
800 | 550 | 1620 | 1540 | 40-34 | 650 | 1210 | 760 | 6-R11/2 | 2-R11/2 | 4-R11/2 | 2-RC2 | 5260 | 100 | 6000 |
900 | 600 | 1700 | 1620 | 40-34 | 650 | 1400 | 760 | 6-R2 | 2-R21/4 | 4-R21/4 | 2-RC21/2 | 5690 | 100 | 7900 |
1100 | 650 | 1900 | 1780 | 48-34 | 680 | 1400 | 770 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 6336 | 100 | 9150 |
1250 | 650 | 2500 | 2400 | 52-46 | 750 | 1600 | 800 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 7700 | 125 | 13100 |
1300 | 700 | 2560 | 2430 | 52-46 | 750 | 1650 | 800 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 7850 | 125 | 15600 |
1500 | 700 | 2810 | 2720 | 52-56 | 1710 | 1740 | 900 | 6-R2 | 2-R21/2 | 4-R21/2 | 2-RC21/2 | 9150 | 140 | 18000 |
1700 | 700 | 3030 | 2960 | 56-46 | 990 | 1880 | 960 | 6-R21/2 | 2-R21/2 | 4-R21/2 | 2-RC31/2 | 10100 | 140 | 20700 |