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[Spring Vibration Isolator Contract for Cold and Heat Source Main Unit Project of Chongqing International Airport Terminal T3B]

 Project Cases     |      2025-02-12
The official website of Shanghai Songjiang Vibration Isolator Group Co., Ltd. presents to you the relevant information regarding the [Spring Vibration Isolator Contract for Cold and Heat Source Main Unit Project of Chongqing Jiangbei International Airport Terminal T3B]. Leveraging its professional expertise and extensive experience in the field of vibration isolation, Shanghai Songjiang Group has provided high – performance adjustable spring vibration isolators for cold and heat source main units and machine room projects of numerous terminal buildings and runway projects. These spring vibration isolators are manufactured from high – quality steel, boasting excellent elasticity and durability. They can effectively absorb and disperse vibration energy, achieving outstanding noise and vibration isolation effects. Additionally, the group has supplied pipeline vibration isolator products to Beijing Daxing Airport, establishing a good reputation in the industry with its high – quality products and services. The following is an introduction to the contract information of the spring vibration isolators for the procurement project of cold and heat source main units and machine room group control of Chongqing Jiangbei International Airport Terminal T3B and the fourth runway project.

I. Introduction to the Procurement Project of Cold and Heat Source Main Units and Machine Room Group Control of Chongqing Jiangbei International Airport Terminal T3B and the Fourth Runway Project

Bidding Announcement for the Procurement Project of Cold and Heat Source Main Unit Vibration Isolators and Machine Room Group Control of Chongqing Jiangbei International Airport Terminal T3B and the Fourth Runway Project

  1. Bidding Conditions The project of Chongqing Jiangbei International Airport Terminal T3B and the fourth runway has been approved for construction by the National Development and Reform Commission through Document No. [2020] 1721 of the National Development and Reform Commission. The project owner is Chongqing Airport Group Co., Ltd., and the construction funds are sourced from the National Development and Reform Commission, the Civil Aviation Administration of China, the People’s Government of Chongqing Municipality, and the self – raised funds of Chongqing Airport Group Co., Ltd. Currently, the project has met the bidding conditions, and a public tender is now being carried out for the procurement project of cold and heat source main units and machine room group control of Chongqing Jiangbei International Airport Terminal T3B and the fourth runway project.
  1. Project Overview The Terminal T3B under construction is located within Chongqing Jiangbei International Airport, with a total construction area of approximately 360,000 square meters. Considering the usage requirements, load characteristics, site conditions, as well as the requirements for the application of renewable energy specified in the Design Standard for Energy Conservation (Green Buildings) in Public Buildings DBJ50 – 052 – 2020, the cold and heat source of the central air – conditioning system in this project adopts a composite system of centrifugal water chillers and air – cooled heat pump screw units. A total of 12 air – source heat pump units are configured according to the heating demand and are installed at the four corners of the outdoor landscape platforms on the north and south sides of the L3 floor. These air – source heat pump units also serve as the cold source of the central air – conditioning system. The part where the total cooling capacity is insufficient is supplemented by water – cooled variable – frequency centrifugal water chillers. There are 5 centrifugal water chillers in total, which are located in the refrigeration machine room on the first floor.
Against the backdrop of the state issuing a series of documents such as the Energy and Resource Consumption Quota of Central and State Organs, the Guidance on Accelerating the Establishment and Improvement of the Green, Low – Carbon and Circular Development Economic System, the Carbon Peaking Action Plan before 2030, and the Green and High – efficiency Refrigeration Action Plan, this project actively responds to national policies and guidelines. Aiming to build an energy – saving, environmentally friendly, and low – carbon high – efficiency machine room, it vigorously promotes the development of green airports. In this process, the spring vibration isolators play a crucial role. They can effectively reduce the transmission of vibration generated during equipment operation to the building structure. This not only decreases the impact of noise on the airport environment but also extends the service life of both the equipment and the building structure, ensuring the stable operation of various airport facilities.

II. Scan Copy of the Spring Vibration Isolator Contract for the Procurement Project of Cold and Heat Source Main Units and Machine Room Group Control of Chongqing Jiangbei International Airport Terminal T3B and the Fourth Runway Project

III. Product Diagram of the Spring Vibration Isolator Contract for the Procurement Project of Cold and Heat Source Main Units and Machine Room Group Control of Chongqing Jiangbei International Airport Terminal T3B and the Fourth Runway Project

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