him yarn suppliers

The energy him yarn suppliers of a rotating object by air resistance is proportional to the third power of the rotation speed of the object. Through calculation, compared with the spindle with a diameter of 19mm and a diameter of 20.5mm (or 22mm), the energy consumption ratio of the roller is W32/W31=0.80 (0.64). However, this part of the energy consumption accounts for about 5% of the total energy consumption of the spinning machine.

The theoretical calculation of the energy consumption of the roller is very close to the energy consumption of the spindle rotation. The total power consumption of each set of spindles is 20 watts/spindle evenly distributed according to the spinning of the spinning machine. Among them, the energy consumption of the spool is 1 watt/spindle per spindle. Considering only the spindle factor, the spindle with a Ф19mm spindle is compared with Ф20.5mm and

The spindles of the Ф22mm spindle disk reduce the energy consumption of the spun yarn by 1% and 1.8% respectively. 2.2.3 Due to a certain bending of the bobbin (qualified bobbin bending is below 0.25mm), there is also a gap between the spindle (spindle) and the bobbin (generally about 0.15mm). During the spinning process, the spindle is actually subjected to radial eccentric loads. The greater the amplitude of the bobbin during spinning, the more energy is consumed. The spindle can reduce the energy consumed by the bobbin vibration by reducing the bobbin amplitude.

The more stable the spindle is when spinning, the more obvious the energy saving effect. 2.3 The use of energy-saving spindles not only reduces the cost of spinning, but also reduces the energy consumption of industrial production, in line with the national energy strategy. 3 Several aspects to be paid attention to in the energy saving test of flat bottom spindles 3.1

Megosztás a facebookon