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輪胎花紋深度對電動叉車有影響嗎?

來源:http://nukkadh.com/ 日期:2020-03-19 發布人:admin

  輪胎花紋愈深,則花紋塊接地彈性變形量愈大,由輪胎彈性遲滯損失形成的滾動阻力也將隨之增加。較深的花紋不利于輪胎散熱,使胎溫上升加快,花紋根部因受力嚴懲而易撕裂、脫落等。花紋過淺不僅影響其貯水、排水能力,容易產生有害的“滑水現象”,而且使光胎面輪胎易打滑的弊端凸現出來,從而使前面提及的汽車性能變壞。

  The deeper the tread pattern is, the larger the elastic deformation of the tread block is, and the rolling resistance caused by the elastic hysteresis loss of the tire will increase accordingly. The deeper tread is not conducive to the heat dissipation of the tire, accelerating the rise of tire temperature, and the root of the tread is easy to tear and fall off due to severe stress. Too shallow tread pattern not only affects its water storage and drainage capacity, and is easy to produce harmful "water sliding phenomenon", but also causes the defects of smooth tread tire easy to slip, which makes the car performance mentioned earlier worse.
濟南二手叉車
  因此,輪胎花紋過深過淺都不好。客觀規律是使用中花紋將越變越小。為了確保花紋作用的有效性,世界各國都對輪胎花紋磨損極限制定了明確的法規。并在輪胎胎肩沿圓周的若干等份處模刻輪胎磨耗極限警報標記“”或(和)“TWI”英文標記。當花紋塊凸面磨損距離到花紋溝槽底部約1.6mm(1/16英寸)時,標記處的花紋已被磨平,故顯露出窄橫條狀的光胎面,借此警示駕駛員,該輪胎已到了必須更換的時候了。
  Therefore, it's not good to have too deep or too light tread patterns. The objective rule is that the pattern will be smaller and smaller in use. In order to ensure the effectiveness of tread pattern, countries all over the world have made clear regulations on the wear limit of tread pattern. The warning mark "" or (and) "twi" in English shall be engraved on several equal parts of the tire shoulder along the circumference. When the wear distance from the convex surface of the pattern block to the bottom of the groove is about 1.6mm (1 / 16 inch), the pattern at the mark has been ground flat, so a narrow strip of smooth tread is exposed, which warns the driver that the tire must be replaced.
  以上是濟南二手叉車的相關內容,希望對大家有所幫助。
  The above is the second-hand forklift in Jinan, I hope to help you.

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