Air is very important in people's life. People who can't live without air will feel suffocated. The oxygen in the air is also the basic element of human life. Therefore, keep indoor ventilation to meet the demand for oxygen. This is also a ventilation pipe processing that affects people's life, But what is the quality involved in the processing? Let's introduce the processing of Shandong ventilation pipe.
Ventilation duct is an important part of ventilation and air conditioning system. However, due to various reasons, problems may occur in the pipeline processing equipment from processing to ventilation pipeline.
1. Processing materials do not meet the standards
(1) Performance: the surface of the plate is not smooth, the thickness is not uniform, there are obvious indentation, crack, sand, rust and other situations; the plane of the ventilation pipe sinks, the side is protruding outwards, and the deformation is obvious.
(2) Impact: when running, the air duct leaks water, the air conditioning load increases, and the life and performance of the air are also affected.
(3) Reason: the material is not qualified, which can not meet the production needs of the ventilation pipe.
(4) Measures: before using the ventilation pipe processing equipment, do a good job in the inspection of the ventilation pipe, check the material factory certificate, material quality certificate, appearance thickness, etc., to ensure the availability of materials.
Ventilation pipe processing
2. Bending angle and elbow angle of ventilation pipe are not allowed
(1) Performance: two relative planes of rectangular ventilation pipe, two ends are not parallel; the folding angle is not straight; the diagonal is not equal; loose biting.
(2) Impact: it will make the connection force of the ventilation pipe uneven, the ventilation pipe is not straight after installation, the flange gasket is not tight, the air leakage system, the air conditioning load loss, and shorten the service life.
(3) Cause: the blanking and setting out of the plate are not accurate; the two ventilation pipes are parallel, and the length and width relative to the plate are not equal.
(4) Measures: during blanking, the angle, length, width and diagonal of each plate shall be strictly checked to make the deviation within the allowable range; during blanking, the two plates on both sides of the ventilation pipe shall be overlapped to check the accuracy of the size.
The above are some quality introductions that will be involved in the processing process of the ventilation pipe of Shandong ventilation pipe processing small series. I hope the above content will help you. If you need to install the ventilation pipe, you are welcome to contact us at any time.