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移动式厨房排烟管道应契合的安全规范

来源:/添加时间:2018-01-12 16:01:00
当风管与风机衔接时,应在进出风口处加软接头,其软接头的断面尺度应与风机进出风口共同。
When the wind pipe is connected with the fan, the soft joint should be added at the inlet and outlet. The cross section of the soft joint should be in common with the fan inlet and outlet.
(1)当风管与风机衔接时,应在进出风口处加软接头,其软接头的断面尺度应与风机进出风口共同。软管接头普通可采用帆布、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荡。
(1) when the wind pipe is connected with the fan, the soft joint should be added at the inlet and outlet. The cross section of the soft joint should be in common with the fan inlet and outlet. Canvas, artificial leather and other materials can be used generally. The length of the hose should not be less than 200, the tightness should be suitable, and the flexible hose can buffer the oscillation of the fan.
(2)风道与除尘设备、加热设备对接之前,应待设备装置终了后,按理论测绘的图纸中止预制和装置。
(2) before the air duct is butted with the dusting equipment and heating equipment, the prefabrication and equipment should be discontinued according to the drawing of the equipment after the equipment is terminate.
(3)排烟管道装置时,进、出风日宜在风道预制时开出洞口,如需在装置终了的风道上现开风口,其接口处应紧密。
(3) the exhaust pipe device, in and out of the open hole in the air duct should be prefabricated, such as in the end of the air duct device on open air, the interface should be close.
(4)当运送含凝结水或含湿量较大的气体时,其水平管道宜设有坡度,并在低点处接排水管。装置时风道底部不宜呈现纵向接缝,对底部有接缝处应中止密封处置。
(4) when transporting a gas containing condensate or a large amount of moisture, the horizontal pipe should have a gradient and a drainage pipe at the low point. The longitudinal joint should not be presented at the bottom of the air duct, and the sealing should be discontinued at the joint at the bottom.
(5)当水平风道高度在4m以上时,装置人员应系安全带。脚手架或移动式支架上的跳板应固定好,跳板宽度应契合安全规范,在脚手架上的装置人员宜携东西袋,避免东西或电钻等物掉落伤人。
(5) 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 personnel on scaffolding devices should carry things and bags to avoid falling objects or electric drills and hurting people.
 

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