关于脱硫塔的正确安装要求有哪些
作者:管理员    发布于:2019-03-07 16:57:12    文字:【】【】【
关于脱硫塔的正确安装要求有哪些
What are the requirements for proper installation of desulfurization tower
 
现在随着玻璃钢技术的发展,脱硫塔逐渐改为用玻璃钢制造。相比花岗岩脱硫塔,玻璃钢脱硫塔成本低、加工容易、不锈不烂、重量轻,因此成为今后脱硫塔的发展趋势。另外316L不锈钢具有耐腐蚀、耐高温、耐磨损三大优势,也是脱硫塔发展重要趋势之一。
With the development of FRP technology, desulfurization tower is gradually made of FRP. Compared with granite desulfurization tower, FRP desulfurization tower has the advantages of low cost, easy processing, stainless and rotten, light weight, so it will become the development trend of desulfurization tower in the future. In addition, 316L stainless steel has three advantages of corrosion resistance, high temperature resistance and wear resistance, which is also one of the important trends of desulfurization tower development.
关于脱硫塔的正确安装要求
Correct Installation Requirements for Desulfurization Towers
1、塔体分块拼装连接时,应注意使垫片圆弧面与塔体肋根圆弧面贴合,下壳体拼装应保证水密
1. When the tower body is assembled and connected in blocks, attention should be paid to making the circular surface of the gasket and the circular surface of the tower body rib root fit together, and the assembly of the lower shell should ensure water tightness.
2、注意保证塔体分块拼装后的直径,尤其是上塔体出风口的直径误差应尽量小。
2. Attention should be paid to ensuring that the diameter of the tower body after block assembly, especially the diameter error of the outlet of the upper tower body, should be as small as possible.
3、电源应有安全措施,电源线接好后,惦记接线盒应采取密封措施,以防潮气进入,烧坏惦记。
3. The power supply should have safety measures. After the power cord is connected, the connection box should be sealed to prevent moisture from entering and burn the connection.
4、进出水管方向可根据现场实际情况,通过改变法兰上螺孔的方向来调节。
4. The direction of the inlet and outlet pipes can be adjusted by changing the direction of the screw holes on the flange according to the actual situation on site.
5、要求淋水填料层安装表面平整,间距均匀。
5. Require the installation surface of the Water-Sprinkled packing layer to be smooth and the spacing to be even.
6、风机应安装成向上抽风,风机叶端与塔体的间隙应均匀不大于100mm,4张叶片应调整在同一角度上,并保证叶轮旋转平面与中心线垂直。
6. Fans should be installed to draw air upwards. The clearance between the blade end and tower body of the fan should be uniformly less than 100 mm. Four blades should be adjusted at the same angle, and the rotating plane of the impeller should be perpendicular to the center line.
7、选用循环水泵,要注意其流量与冷却水量符合,使用时应保持冷却塔在设计量±5%范围内,以防水量过大,影响冷却效果。
7. When choosing circulating water pump, we should pay attention to its flow and cooling water. When using it, we should keep the cooling tower in the design range of (+5%) so as to prevent excessive waterproof and affect the cooling effect.
8、保证下立柱及下进水管与基础良好接触,基础预埋钢板,基础安装面剖平并保证在同一水面上,下立柱及下进水管轴线垂直基础面。
8. Ensure that the lower column and the lower intake pipe are in good contact with the foundation, the foundation is embedded with steel plate, the installation surface of the foundation is cut and the lower column and the axis of the lower intake pipe are perpendicular to the foundation surface on the same water surface.
上面是脱硫塔的相关事项,希望能对您有所帮助
Above are the related matters of desulfurization tower. I hope it will be helpful to you.
标签:脱硫塔
版权所有 Copyright(C)2013-2020 山东永蓝环保设备工程设备有限公司