通风管道是通风和空气调节体系的主要组成部分,大多数都是由风管加工设备制成.可是因为各式各样的因素,可能导致加工出来的风管有问题
Ventilation ducts are a major component of ventilation and air conditioning systems, most of which are made of duct processing equipment, but due to a variety of factors, it may cause problems with the processed duct
一、风管翘角及弯头视点禁绝
A wind pipe, rake angle and elbow from view
1.体现:矩形风管两相对平面、两端面不平行;折角不平直;对角线不相等;咬口不严.
1. embodiment: the rectangular air duct two relative plane, the two ends are not parallel; the angle is not straight; the diagonal is not equal; the bite is not strict
2.影响:会使风管衔接受力不均匀,装置后的风管不平直,法兰盘垫片不紧密,体系漏风,造成空调负荷丢失,而且缩短运用寿命.
2. influence: will make the wind pipe Title Acceptance uneven, the device after the wind pipe is not flat, flange gasket is not close, the system leakage, causing air conditioning load loss, and shorten the service life
3.因素:板下料放样禁绝确;风管两两平行,相对面的板料长度和宽度不相等.
3. factors: plate cutting lofting inaccurate; the wind pipe 22 parallel, relative surface sheet length and width are not equal.
4.办法:打开下料时,应对板料严厉角方,对每片板料的长度、宽度以及查验对角线,使它们的误差控制在答应范围内;下料后的板料,应将风管相对面的两片板料重合查验尺度精确性.
4. way: open when feeding with severe angle sheet, on each piece of sheet length, width and check the diagonal, so that their error control in the agreed scope; sheet material, should be relatively the two wind pipe plate material coincidence inspection scale accuracy.
二、加工资料未达标
Two, processing data is not up to standard
1.体现:板材外表不平坦,厚度不均匀,有显着的压痕、裂纹、砂眼、结疤和锈蚀等情况;风管平面下沉,旁边面向外凸起,有显着的变形.
1. show: plate appearance is not flat, uneven thickness, significant indentation, crack, sand hole, scarring and corrosion etc.; the wind pipe sinking plane, side facing outward bulge deformation significantly.
2.影响:工作时风管漏风,空调负荷添加,同时风寿命和功能被影响.
2.: work wind tube leakages, air conditioning load added, at the same time the wind life and function has been affected.
3.因素:资料不合格,不能满足制造风管的需要.
3. factors: data failure, can not meet the needs of the manufacture of duct
4.办法:在运用风管加工设备制造风管前,要先查看资料出厂合格证书和资料质量证实还有外观厚度等,确保资料是可用的.
The 4. way: in the use of wind pipe processing equipment before the wind pipe, you must first look at the data, factory certification and data quality certification, as well as appearance, thickness, etc., to ensure that information is available
我们拥有严谨的工作态度，熟练的工作技能，将确保任务准确、的完成。
We have a strict work attitude, skilled work skills, will ensure that the task is accurate and efficient completion.
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