专注通风管道加工·排烟罩

　　厨房排烟罩在安装过程中一定要注意机体水平，安装完后观察其水平度，避免倾斜。确保厨房排烟罩无晃动或脱钩现象。

　　The kitchen exhaust hood must pay attention to the level of the body during the installation process, and observe its level after installation, so as to avoid the tilt. Ensure that there is no sloshing or decoupling in the kitchen exhaust hood.

　　厨房排烟罩在安装前一定要确定打孔部位没有不水管，煤气管，电线经过，以免造成破坏，甚引发触电危险等。

　　Before the installation of kitchen exhaust hood, we must make sure that the location of perforation is not without water pipes, gas pipes and wires passing through, so as not to cause damage or even cause electric shock.

　　若排烟到共用烟道，勿将排烟管插入过深导致排烟阻力增大。若是通向室外，则务必使排烟管口伸出3cm。排烟管不宜太长，好不要超过2米，而且尽量减少折弯，避免多个90度折弯，否则会影响吸油烟效果。

　　If the smoke to the common flue, do not insert the smoke pipe too deep to increase the resistance to smoke. If it leads to the outside, be sure to extend the 3cm of the exhaust pipe. The exhaust pipe should not be too long, it is best not to exceed 2 meters, and reduce the bending as far as possible, avoid multiple 90 degrees bending, otherwise it will affect the effect of oil absorption.

　　抽厨房排烟罩安装完成后，一定要记得调试厨房排烟罩。一般是通过功能键的开关，看是否运作正常。

　　When the kitchen smoke hood is completed, be sure to remember to debug the kitchen exhaust hood. Generally, it is through the switch of the function key to see if it works properly.

　　(1)当风管与风机连接时，应在进出风口处加软接头，其软接头的断面尺寸应与风机进出风口一致。软管接头一般可采用帆布、人造革等材料，软管长度不宜小于200，松紧度应适宜，柔性软管可缓冲风机的振动。

　　(1) when the wind pipe is connected with the fan, the soft joint should be added at the inlet and outlet. The section size of the soft joint should be the same as the fan inlet and outlet. Hose joints usually use canvas, artificial leather and other materials, the length of the hose should not be less than 200, the tightness should be suitable, flexible hose can buffer the vibration of the fan.

　　(2)对输送易燃、易爆气体的钢板风道，在风道连接法兰处应安装跨接线，并与静电接地网连接。

　　(2) the cross wiring should be installed at the flange of the air duct connecting to the flammable and explosive gas, which is connected with the electrostatic grounding grid.

　　(3)当风道与除尘设备、加热设备等连接前，应待设备安装完毕后，按实际测绘的图纸进行预制和安装。

　　(3) before the wind tunnel is connected to the dust removal equipment and heating equipment, the equipment should be prefabricated and installed according to the actual drawings.

　　(4)当水平风道高度在4m以上时，安装人员应系带。脚手架或移动式支架上的跳板应固定好，跳板宽度应符合规范，在脚手架上的安装人员宜携工具袋，防止工具或电钻等物坠落伤人。

　　(4) when the height of the horizontal air duct is above 4m, the installation staff should be a seat belt. The springboard on scaffold or mobile bracket should be fixed. The springboard width should conform to safety regulations. The installation personnel on scaffolding should carry tool bags to prevent falling tools or electric drills from hurting people.

　　(5)风道安装时，进、出风日宜在风道预制时开出洞口，如需在安装完毕的风道上现开风口，其接口处应严密。

　　(5) air duct installation, into and out of the open hole in the air duct should be prefabricated, if installed in the air duct on the open air, the interface should be tight.

　　本文的精彩内容来自济南排烟罩详细内容请点击我们的网站:http://www.jnqsg.com/谢谢您的到来!

　　The wonderful content of this article comes from the detailed content of the Ji'nan smoke mask. Please click on our official website: http://www.jnqsg.com/ thank you for your arrival.

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