彩神VII　　I. The key of cyclone tuyere device

　　1. 装置前应查看风口机械功能。

彩神VII　　1., the device should check the mechanical function of the tuyere.

　　a) 风口的活动零件，请求动作自若、阻尼均匀，无卡死和松动。

　　(a) the moving parts of the air outlet are requested to be self acting, evenly damped, free of sticking and loosening.

彩神VII　　b) 导流片可调或可拆开的商品，请求调理拆开方便、牢靠，定位后无松动现象。

　　B) adjustable or detachable goods, request the treatment of open, convenient and reliable, no loosening after positioning.

　　2. 风口表面装修面应平坦、叶片散布应匀称、色彩应共同、无明显的划伤和压痕。

　　2., the surface of the tuyere surface should be flat, the blade should be evenly distributed, the color should be common, no obvious scratches and indentation.

　　3. 风口答应偏差值应符合表2规则。

彩神VII　　3. the deviation value of the air outlet shall comply with the rules of table 2.

　　二、旋流风口选用关键

　　Two, swirl tuyere selection key

彩神VII　　1. 旋流风口选用首要操控参数风口型式、原料、标准、出口风速、全压丢失和气流射程等。

　　1. the selection of main control parameters, type of tuyere, raw material, standard, outlet wind speed, total pressure loss and air flow range are adopted.

　　2. 旋流风口的原料首要有钢制和铝合金两类。

彩神VII　　2., the main material of swirl tuyere has two kinds of steel and aluminum alloy.

　　3. 选型关键

彩神VII　　3. selection key

　　1) 依据工程特色、所需气流组织类型、调理功能和送风方法等，挑选相应的风口类型。

彩神VII　　1) according to the characteristics of the project, the type of air distribution organization, the conditioning function and the air supply method, the corresponding air outlet types are selected.

　　2) 依据需要风量〔送风或排(回)风〕，在风口颈部(或风口进出口断面处)答应的风速范围内，断定所需风口的尺度。

彩神VII　　2) according to the required air volume [air supply or row (return) wind], in the tuyere neck (or tuyere inlet and outlet section) agreed within the range of wind speed, determine the required tuyere scale.

　　3) 校核所挑选风口的首要技能功能，如射程、压力丢失、噪声指标以及作业区域内的风速与温差。

　　3) check the selection of the tuyere's primary skills, such as range, pressure loss, noise indicators, as well as wind speed and temperature in the work area.

　　4) 断定所选风口的布置装置方法以及与风道的衔接方法。

彩神VII　　4) determine the arrangement, device and method of the selected air outlet, as well as the connection method with the air duct.

　　您的需求就是我们努力的方向，您的追求就是我们的追求，欢迎您的到来，济南通风管道工程我们一起进步，一起创新!

　　Your demand is the direction of our efforts, your pursuit is our pursuit, welcome your arrival, we progress together, with innovation!

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