Case of Wuhu New Century School: JGD shear vibration isolator for water pump
Shanghai Dongfeng Pump Valve Factory provides the water supply pump of Wuhu New Century School with JGD shear vibration isolator products, which effectively prevents the vibration of the pump from generating noise to affect the learning environment of students.
Main points and uses of JGD shear vibration isolator
This series of products are made of metal and composite, and the surface is completely covered to prevent metal corrosion. The structure is simple and easy to install. It can be directly installed under the engine base, and can also be fixed and installed with foundation bolts. It is safe and reliable to use. The load range is 30kg~1800kg. It is applicable to the temperature range of - 15~+70 ℃.
JGD type shear vibration isolator is pasted by metal parts and body, and its elastomer adopts axisymmetric annular shear structure. This series of products are divided into four sizes and structures, 10 bearing specifications, axial bearing rated load from 10 to 1280kg, damping ratio greater than 0.06, and has strong resonance suppression. The pneumatic butterfly valve has beautiful appearance and compact structure. Compared with vibration isolators of the same type and specification, it has small structure size, light weight, convenient installation and replacement, safe and reliable operation, and can maintain normal operation within the range of - 5 ℃~+50 ℃. JG pneumatic butterfly valve has a good vibration isolation effect for rotating and reciprocating machinery vibration above 800r/min, and is suitable for vibration isolation of mechanical equipment such as water pump, fan, air compressor, diesel engine, refrigerator, and vibration and shock prevention of instruments and meters. This product is also suitable for vibration isolation and protection of various equipment in aviation, ships and locomotives.
Introduction to Wuhu New Century School:
Covering an area of more than 18000 square meters, the building area is 4439 square meters, and the assets are 2.1707 million yuan. There are multimedia classrooms, computer rooms, language rooms, physical and chemical laboratories, dance rooms, libraries and other facilities. The school, formerly known as the Children's School of the Chinese PLA 5720 Factory, was transformed into a private school run by a private enterprise in Anhui Province in August 1999 with the warm care of the 5720 Factory and the competent education department, and was transferred to the Jiujiang District Education Bureau in September 2003. In recent years, under the leadership of the new realistic and pragmatic school leadership, all teachers have made concerted efforts to forge ahead and achieved gratifying results. In recent years, the school has successively won the titles of "Anhui Parent Demonstration School", "Anhui Juvenile Ideological and Moral Construction Demonstration School", "Wuhu Safe Campus", "Wuhu Model School of Governing Schools by Law", "Wuhu Model School of Drug Prevention Education", "Wuhu A-level Mass Satisfaction School", "Wuhu City. The 13th Civilized Unit", "Wuhu Four star Workers' Congress" And other honorable titles. In 2001 and 2002, it was rated as an advanced unit by the factory for two consecutive years; In 2002, she won the "Excellent Grade" in the comprehensive evaluation of school running level of the Municipal Education Bureau; One junior high school graduate of our school has been awarded the title of ordinary middle school for ten consecutive years. The graduates are generally praised by the society. In the 2001-2002 academic year and 2004-2007 academic year, the school won the "excellent grade" in the comprehensive evaluation of Wuhu's school running level; In 2008 and 2009, it won the first prize of comprehensive evaluation of school running level of the district for two consecutive years.
Shanghai Dongfeng Pump Valve Factory provides the water supply pump of Wuhu New Century School with JGD shear vibration isolator products, which effectively prevents the vibration of the pump from generating noise to affect the learning environment of students.