The correct use and operation of asphalt insulation pump to ensure the normal operation of the pump and pump life, small series now and we talk about the application of asphalt insulation pump work Notes. Asphalt heat pump Asphalt heat pump Usage Notes 1. Asphalt heat pump after the first boot should check the following items: â‘ access to the pipeline valve is opened; â‘¡ pump steering is correct (from the motor pump is clockwise) ( 80,100RCB for counterclockwise rotation); â‘¢ pay attention to the value of the pump outlet pressure gauge is within the specified technical specifications; â‘£ pay attention to the pump movement with or without abnormal noise or overheating. 2. Asphalt seal temperature pump leaks, even a small amount of micro-pressure seal gland bolts or nuts, but be careful not to be too tight to avoid violent heating, reduce the use of shaft and seal ordered. 3. Asphalt insulation pump medium viscosity will produce high production line vibration, noise and intermittent sound, the media should be heated in time to reduce the viscosity, otherwise it will cause damage to the pump bearings. 4. Asphalt heat pump shut down, first cut off the power, and then close the valve on the discharge pipe to avoid causing the pump to reverse. Further Reading: pump valve pipe fittings Exhibition Water Expo Xiamen exhibition of marine equipment Internet + Forum Yiwu Fair 2016 exhibition mold top ten brands of the Internet information industry (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / WeChat:) http://beng.liuti.cn/ (Service Hotline:)
Overhead Sectional Door
Overhead sectional door most widely used for loading areas on all types of industrial premises and Designed with a curved overhead track, these vertically-opening sectional doors can be installed in areas with reduced head room. They provide heat and sound insulation with its composite panel construction.
The counterbalance and cable system provides quiet and straight forward operation for manual doors. Electric operation is available for larger applications that can incorporate many alternative operator options to suit all client requirements.
The standard outer panels are manufactured from 0.5mm thick, high quality zinc coating to BS EN 10147
For the best weather protection the sectional door panel has an interlocking hinged joint integrating a high quality seal the full length of the panel.
A counterbalance system is incorporated into the sectional overhead door to ensure efficient and effortless operation.
The counterbalance comprises of springs mounted on a steel shaft that are high tensile helical wound steel. It has been heat treated for enhanced performance for around 50,000 cycles.
Reducing shaft friction is achieved with the aid of brackets and guide rollers incorporating highest quality sealed bearings.
Overhead Sectional Door,Overhead Sectional Garage Door,Automatic Overhead Sectional Door, Overhead Insulated Garage Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.selfrepairinghighspeeddoor.com