一般的羅茨鼓風機對生產技術規定不是很高。持續高溫羅茨鼓風機對生產技術的標準有一些高。一般羅茨鼓風機的呼吸溫度一般為40，排氣管溫度因工作壓力而異，但一般在140攝氏度下。假如出口溫度更高一些，則必須減溫解決。羅茨鼓風機在運作時會造成一定的溫度，采用一定的技術措施避免機器設備零部件遭受持續高溫的損害。

　　羅茨鼓風機有吸音設備，因此夏季請務必開啟隔聲罩。隔聲罩產生密閉空間，**自然環境溫度，吸進氣體溫度上升，出口溫度也非常高。大部分裝上隔聲罩的羅茨鼓風機在夏季通道溫度會高于45度。假如鼓風機設定在室內。有條件的能夠裝空調。不必擔心中央空調和水電費。電動機的溫度升高10度，預期壽命會非常低。因而，家用空調能夠增加機器設備的使用壽命，降低出口溫度。降低通道和出口的工作壓力有利于降低溫度。一般，我們要保證機器設備自然通風正常的，尤其是夏季會對組裝隔音材料的羅茨鼓風機適度開啟隔音降噪設定門，設定空調鼓風機降低附近溫度，降低進出口工作壓力降低溫度，降低管路彎折等，降低管道壓力損害和別的壓力損失

　　1.協助減溫對策

　　一般羅茨鼓風機的散熱分成水冷散熱和風冷，在技術標準下需要用風冷，溫度高時必須開展水冷散熱，為了確保主副油箱的正常使用，一樣必須完成制冷解決以降低潤滑脂的溫度。一般機油的溫度不能超過65。冬天應注意，水冷散熱型羅茨鼓風機在冬天長時間不使用時，必須排出來冷凝器里的水，防止冷凝器凍潔裂開的問題。

　　2.葉輪間隙設計方案

　　羅茨鼓風機在設計方案時，葉輪間的間隙還會危害排熱。比如外殼間隙、葉輪間隙、板墻間隙等。這種在設計方案時也是設計的關鍵。一些小生產商的設計方案不到位，因而機器設備的使用期限會減少。葉輪間隙的設計方案務必合乎一定的規范，使用情況下，還務必進行檢查。每一年大檢查時，會對葉輪上邊的塵土環境污染開展一定的解決，確保葉輪的間隙在標準誤差之內，不可以產生間隙過小的狀況。

　　3.**易耗配件的安全防護

　　潤滑脂因為羅茨鼓風機在高溫下非常容易損害，潤滑脂的減溫解決必須各個方面的維護。不僅僅必須開展水冷散熱，還要從主機箱內部結構到墻面控制面板、潤滑脂，先后降低溫度開展減溫解決。

　　The general roots blower does not have very high requirements on production technology. The continuous high temperature roots blower has some high standards for production technology. Generally, the breathing temperature of Roots blower is generally 40, and the temperature of exhaust pipe varies with the working pressure, but it is generally under 140 ℃. If the outlet temperature is higher, it must be reduced. Roots blower will cause a certain temperature during operation. Certain technical measures shall be taken to avoid the damage of machine and equipment parts caused by continuous high temperature.

　　Roots blower has sound absorption equipment, so please be sure to open the sound insulation cover in summer. The acoustic enclosure generates a confined space, which increases the natural ambient temperature, the temperature of the absorbed gas rises, and the outlet temperature is also very high. Most roots blowers equipped with acoustic enclosures will have a channel temperature higher than 45 degrees in summer. If the blower is set indoors. If possible, air conditioners can be installed. Don't worry about central air conditioning and utilities. If the temperature of the motor rises by 10 degrees, the life expectancy will be very low. Therefore, household air conditioners can increase the service life of machinery and equipment and reduce the outlet temperature. Reducing the working pressure of the channel and outlet is conducive to reducing the temperature. Generally, we should ensure that the natural ventilation of machinery and equipment is normal, especially in summer, we will appropriately open the sound insulation and noise reduction setting door for the roots blower assembled with sound insulation materials, set the air conditioning blower to reduce the nearby temperature, reduce the inlet and outlet working pressure, reduce the temperature, reduce the pipe bending, etc., and reduce the pipe pressure damage and other pressure losses

　　1. Assist in temperature reduction countermeasures

　　Generally, the heat dissipation of Roots blower is divided into water cooling and air cooling. Under the technical standard, air cooling is required. When the temperature is high, water cooling must be carried out. In order to ensure the normal use of main and auxiliary oil tanks, refrigeration must also be completed to reduce the temperature of lubricating grease. Generally, the temperature of engine oil should not exceed 65. In winter, it should be noted that when the water-cooled roots blower is not used for a long time in winter, the water in the condenser must be discharged to prevent the condenser from freezing and cracking.

　　2. Impeller clearance design scheme

　　During the design of Roots blower, the gap between impellers will also endanger heat removal. Such as shell clearance, impeller clearance, plate wall clearance, etc. This kind of design is also the key to the design. Some small manufacturers' design schemes are not in place, so the service life of machines and equipment will be reduced. The design scheme of impeller clearance must comply with certain specifications, and it must also be checked in case of use. During the annual inspection, the dust and environmental pollution on the impeller will be solved to ensure that the clearance of the impeller is within the standard error and that the clearance is too small.

　　3. Improve the safety protection of consumables

　　The lubricating grease is very easy to be damaged under high temperature because roots blower. The desuperheating solution of lubricating grease must be maintained in all aspects. It is not only necessary to carry out water cooling and heat dissipation, but also to reduce the temperature successively from the internal structure of the main box to the wall control panel and grease.

　　The temperature of Roots blower shall not exceed much when it operates at high load