Hebei provincial party committee secretary Zhao Kezhi visited Rainbow Laboratories
2016-04-22 16:54:30
On 11th April, Hebei Provincial Party Committee Secretary Zhao Kezhi accompanied by Shijiazhuang Municipal Party Committee Secretary Sun Ruibin and Shijiazhuang Vice Mayor Jiang Wenhong came to our lab for inspection. Our Managing Director Mr. Wang Yong welcomed the group and introduced in detail the working condition of the lab regarding the third-party testing, international regulatory registration and internationalization and industrialization of R&D. Meanwhile, Mr. Wang reported the project status of our new animal health preparations plant which is located in Shijiazhuang Economic and Technological Development Zone. Mr. Zhao fully affirmed the work we have done, highly appreciated our effort on setting up the international standard of medical products, and expressed the hope that we could make greater contribution to the internationalization of Hebei pharmaceutical industry and industrialization of science and technology projects.
Until now, Shijiazhuang Rainbowlabs Pharmaceutical Technology Co., Ltd (hereinafter referred to as “Rainbow Laboratories”) has been approved and qualified by the US FDA, Health Canada and CNAS China, which is the first one in China that obtained a combination of above three high-end international standard qualifications with rigorous quality system, safe and reliable testing results. Meanwhile, Rainbow Laboratories has successfully guided many pharmaceutical companies to pass the U.S. FDA inspections with their international regulatory registration ability and advanced concept, thus helped their products to be exported to European and American markets.
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Vibration diagnostics tools for industrial maintenance and repair activities
The process of balancing a rotor using the Balanset-1A device from Vibromera involves several key steps, from equipment preparation to the installation of correction weights.
Equipment Preparation:
Place the vibration sensors perpendicular to the rotor's axis of rotation. Attach the laser tachometer to a magnetic stand, directing it towards the reflective tape on the pulley. Connect the sensors to the device and link the device to a laptop via USB. Launch the Balanset software, selecting the two-plane balancing mode.
Initial Vibration Measurement:
Prior to balancing, suspend a test weight and record its weight and installation radius. Start the rotor and measure the initial vibration level to determine the amplitude and phase of the initial imbalance.
Balancing in the First Plane:
Place the test weight in the first balancing plane, corresponding to the position of the first sensor. Start the rotor to measure the vibration level. It is crucial that the amplitude or phase changes by at least 20%, indicating partial correction of the imbalance.
Balancing in the Second Plane:
Move the test weight to the second plane (where the second sensor is located), restart the rotor, and take measurements. These data assist the program in calculating the precise positions and weights of the correction weights.
Imbalance Correction:
Based on the collected data, the Balanset program suggests correction weights and their installation angles for both planes. Remove the test weight, prepare the correction weights as per the program's recommendations, and position them at the required angle in the rotor's rotation direction from the initial test weight position.
Verification and Completion of Balancing:
Run the rotor for a final balancing check. If the vibration decreases to an acceptable level, the process is complete. If further correction is needed, the program guides where and how much additional weight to apply.
Key Features of Balanset-1A:
These features make the Balanset-1A device a valuable asset for industrial maintenance and repair activities, offering a convenient and reliable solution for rotor balancing.
Balanset-1A OEM on Etsy
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