隨著高壓離心風機的應用，如何選擇風機也成為許多用戶的難題。 一般用戶使用的風機的風量是根據實際工況進行選擇的，為了讓風機進入正常工況并完成所需的風量，大家要仔細挑選。 如果我們在使用風機時，風量沒有到預期的效果的話該怎么辦呢？
With the application of high-pressure centrifugal fans, how to choose fans has become a challenge for many users. The air volume of the fan used by general users is selected based on actual operating conditions. In order to enter normal operating conditions and achieve the required air volume, everyone needs to carefully select. What should we do if the air volume does not achieve the expected effect when using the fan?
我們先要了解到有哪些情況可能會導致高壓離心風機風量不足及對應這些問題有哪些解決辦法。
We first need to understand what situations may lead to insufficient air flow in high-pressure centrifugal fans and what solutions are available to address these issues.
1、管道泄漏：修好管道；管道太長：重新設置管道。
1. Pipeline leakage: repair the pipeline; Pipeline too long: reset the pipeline.
2、葉輪磨損，間隙過大：檢查供油系統及補充油量；潤滑不良：清洗油過濾器及滴油嘴。
2. Impeller wear and excessive clearance: check the oil supply system and replenish the oil quantity; Poor lubrication: Clean the oil filter and drip nozzle.
3、過濾器網眼堵塞：高壓離心風機入口濾清器堵塞：清理干凈濾清器。
3. Filter mesh blockage: high-pressure centrifugal fan inlet filter blockage: clean the filter.
4、皮帶太松，轉速下降：調整皮帶張緊度。
4. Belt too loose, speed decrease: Adjust belt tension.