Hefei Retired Cadres Activity Center Vibration Damping Pedestal Contract - Shanghai Songjiang Vibration Absorber

Vibration Damping Pedestal Contract for Hefei Retired Cadres Activity Center

The official website of Shanghai Songjiang Vibration Absorber Co.,Ltd. presents: Contract Information for Inertial Damping Pedestals for Hefei Municipal Party Committee Retired Cadres Activity Center. Songjiang Group provides various types of inertial damping pedestals for numerous domestic units, effectively reducing pump noise. Below is a detailed introduction.

Vibration Damping Pedestal Contract for Hefei Retired Cadres Activity Center

1.Introduction to the Hefei Municipal Party Committee Retired Cadres Activity Center Project:

Project Composition:

The project consists of a comprehensive retired cadres activity center with a total floor area of 26,937 square meters, comprising three above-ground floors and one underground floor. The main structure is a frame structure, including:

Building 1: 13,691 square meters

Building 2: 5,430 square meters

Basement: 7,816 square meters

A two-story above-ground activity center

Equipment and Materials:

Exterior wall decoration, doors and windows, glass, waterproofing and anti-corrosion materials, paint coatings.

Safety and security, fire alarm systems, thermal insulation and soundproofing materials.

Sanitary ware, wall and floor tiles, ceramic products, lighting fixtures.

High-voltage electrical appliances, industrial control appliances, smart building systems, transformers.

Low-voltage electrical appliances, power distribution, instruments and meters, wires and cables.

Lightning protection and grounding, water supply equipment, pipes and fittings, valve components.

Elevators, air conditioning systems.

2.Introduction to the Inertial Damping Pedestals Used in the Hefei Municipal Party Committee Retired Cadres Activity Center:

Vibration Damping Pedestal Contract for Hefei Retired Cadres Activity Center

3.Installation of Pump Anti-vibration Base：

In order to reduce the vibration amplitude of the pump base and limit the transmission of pump vibration to the pipeline, when installing spring isolators or rubber isolators for the pump, it is necessary to add an inertia base below the pump base to increase mass and improve the stability of the isolators.

The weight of the inertia base is generally 1.5 to 3 times the weight of the pump. The frame of the base is welded from channel steel, filled with concrete, and equipped with bi-directional 150×150 steel bars. The length and width dimensions of the base are generally based on the size of the pump base, with an additional 200mm margin in the length direction and 100mm margin in the width direction.

4.Vibration Control Effect of Pump：

Depending on the type of isolator used for the pump, the isolation effect of installing spring isolators can reach over 95-99%, while the isolation effect of installing rubber isolators can reach over 80%. This fundamentally solves the problem of pump vibration that affects people’s lives and industrial production.

5.Introduction to the Vibration Damping Pedestal Contract for the Hefei Municipal Retired Cadres Activity Center: