High angle conveyor belt is a commonly used conveyor belt, sometimes there is a requirement for conveying speed, today we will see how to adjust the speed.

　　目前，輸送帶產品的市場消費點已由數(shù)量轉向質量。質變后，我國這樣的產品產業(yè)呈現(xiàn)出技術升級、價值擴張、使用量增加的良好態(tài)勢，但就行業(yè)整體水平而言，仍有很大的提升空間。此外，隨著呼聲的日益高漲，以及對污染物排放和能源消費的監(jiān)督檢查力度的加強，發(fā)展循環(huán)經濟已成為產品產業(yè)發(fā)展的又一課題。經濟增長的壓力顯而易見。

　　At present, the market consumption point of conveyor belt products has changed from quantity to quality. After the qualitative change, China's product industry shows a good trend of technological upgrading, value expansion and increasing usage, but as far as the overall level of the industry is concerned, there is still a lot of room for improvement. In addition, with the growing voice of energy conservation and environmental protection, as well as the strengthening of supervision and inspection of pollutant emissions and energy consumption, the development of circular economy has become another topic of product industry development. The pressure of economic growth is obvious.

　　產品開機時，電機電流將高于額定電流的5-6倍，不僅影響電機的使用壽命，而且消耗更多的電能。輸送帶調速時對電機的設計選型會有一定的余量，電機的轉速是固定的，但在實際使用過程中，有時會處于較低或較高的轉速，所以變頻改造是很有必要的。

　　When the product starts, the motor current will be 5-6 times higher than the rated current, which not only affects the service life of the motor, but also consumes more electric energy. Conveyor belt speed regulation will have a certain margin for motor design and selection, motor speed is fixed, but in the actual use process, sometimes at a lower or higher speed, so frequency conversion transformation is necessary.

　　SAJ逆變器是一種能實現(xiàn)電機軟啟動，通過改變輸送機工作頻率實現(xiàn)調速的設備，并能對設備提供過流、超壓、過載等保護功能。

　　SAJ Inverter is a kind of equipment which can realize soft start of motor, realize energy saving and speed regulation by changing the working frequency of conveyor, and provide protection functions such as over current, over voltage and over load.

　　大傾角輸送帶的速度在使用過程中也是非常重要的，所以你知道后工作是非常重要的。

　　The speed of high inclined conveyor belt is also very important in the use process, so you know the post-work is very important.