
以上图片仅供参考
水冷高温闸阀适用于建材、矿山、电力、玻璃、轻工等行业的锅炉、窑炉、高炉的余热二次利用及烟气、废气治理的各种热风管道,是节能和切换高温气体的理想设备。
The valve is widely used in building material, mining, power, glass, light industries etc. It is applied in hot windpipe system of smoke, waste gas management and in boiler, stove, and blast furnace of recycles heat. It is the ideal equipment to save energy and switch high temperature gas.
结构特点:
Structure characteristic:
水冷高温闸阀采用超强度热强钢、不锈钢和优质碳素钢焊接。为双层结构,夹层有0.35MPa压力的循环冷却水,能及时降低阀体表面温度,增强阀体刚性。循环水变热后又可以作其它用途,节约了能源。该阀具有耐高温、高效节能、结构完善科学、密封性能强、操作方便等特点。
水冷高温闸阀驱动装置不受任何形式的控制,可以随客户的需要安装。驱动形式可以分为卷扬机提升(开关信号),电动执行机构提升(4~20mA电流信号)。
The valve is welded in high strength heat-resistant steel, stainless steel and fine carbon steel. The structure is dual-layer。There is circulating cooling water of 0.35 MPa pressure in the interlayer, which can lower the surface temperature of valve body and strengthen the rigidity. Circulating water can be used in other place after it gets hot, which saves the energy. It has the features of endurance of high temperature, effective saving energy, impact and scientific structure, good seal and handy operation etc.
The driving device is not controlled and can be installed according to the demand of user. Driving types are windlass elevating (open and close signal) and electric actuator elevating (4~20mA current signal).
性能参数:
Performance parameter:
工作压力
Working pressure
适用温度
Suitable temperature
适用介质
Suitable medium
0.1MPa
≤900℃
烟气、空气、粉尘气体等高温气体
Smoke, air, gas with powder, etc high temperature gas
执行机构参数:
Actuator parameter:
执行机构
Actuator
500~700
800~1000
1100~1300
1400~1600
1700~1800
卷扬机
Windlass
1T
1.5T
2T
2.5T
3T
电动执行器
Electric actuator
HQ1000-0.5
HQ1500-0.5
HQ2000-0.5
HQ2500-0.5
HQ3000-0.5
型号说明:
Model explanation:
SLGZ---900 /
我公司基本型 客户选用传动装置代号
Standard basic model of our company Transmission device code selected by user
l 客户选用传动装置说明:
JY表示卷扬机提升式。
DX表示电动执行器提升式。
l Transmission device selected by user explanation:
JY means integer type of windlass elevating.
DX means integer type of electric actuator.
SLGZ---900 外形图:
Appearance figure:
(请参照公司样本)
SLGZ---900外形连接尺寸:
Main appearance joint dimension:
DN
D0
D
D1
B
b
n-d
d1
d2
d3
d4
H
H1
H2
H3
500
420
1220
1140
550
40
30-Φ33
R2
R1¼
Rc2
48
2720
1960
680
680
700
620
1420
1340
550
50
36-Φ33
R2
R1¼
Rc2
48
3044
2164
790
790
900
800
1700
1620
600
50
40-Φ33
R2
R1¼
Rc2½
50
4400
2650
1000
1000
1250
1100
2500
2400
650
60
40-Φ42
Φ80
Φ40
Φ57
50
4780
3150
1450
1310
1300
1160
2196
2090
700
60
52-Φ48
R2½
R2
Rc2½
60
5350
3500
2450
1365
1700
1500
2740
2640
700
70
56-Φ48
R2
R2
Rc2
80
5590
4050
2475
1450
1800
1600
2960
2850
700
70
60-Φ58
Φ70
Φ50
Φ80
80
7340
5040
3375
1600