HUAQIAO NOISE &VIBRATION CONTROL
HuaQiao established in 1989. We are the first high-tech enterprise committing to the control of vibration in the South of China. We focuse on the noise isolation, vibration control, seismic bracing…
As the reliable vibration control consultant Huaqiao today keep developing and is the first to launch a series application solutions, such as:
- Vibration control of floating floor
- Vibration control of equipment room
- Vibration control of fire safety
- Vibration control of building pipelines
- Application for power generator accessory
- Application for ventilation accessory
- Application for pump accessory
- Application for air condition accessory
We have successfully access a lots landmark project such as Guangzhou International Finance Center (IFC), Ping An International Finance Center, Shanghai Tower, Zhuhai Grand Theater, please kindly see the project picture as shown on the left.
TE series unhoused spring mounts is exposed type shock absorber, designed for large static displacement. Without shell, steel spring, without any obstacles, can not only in the vertical direction vibration reduction, and in a horizontal direction will have the same effectiveness.
CP series house spring mounts is composed of horizontal stable spring and cast iron shell, each cast iron shell upside has 3 mm rubber damping pad, 8 mm at the bottom of the rubber vibration isolation cushion, the shell with rubber fenders between buffer.
TF/TFL series restrained spring mounts is limit type shock absorber with vertical spacing and lateral restraint, makes the operation of the restrained spring mounts height and installation height completely consistent.In the event of a load carrier, play the role of the safety lock.
Rubber mounts, wide application, convenient installation, high stability, economy. The rubber mounts can be widely used for foundation shock isolation of various ventilators, diesel engine, fan, water pumps,air compressors, motor, air cabinet, refrigerator, freezer units, punch, machinery, medical equipment, electronic and mechanical equipment and other equipment vibration isolation.
Rubber damping pad can be easily cut into a square or rectangle in order to meet various type equipment vibration isolation requirements. The installation is convenient, in most cases do not need to be bolted and can be widely used for foundation shock isolation of various ventilators, water pumps, compressors, diesel engines and other mechanical equipment.
Rubber Isolator Ground Base made of SBR vulcanized compound (UV resistant), complete of an aluminium profile compliant with standard normatives. Used to support outdoor units, pipe work systems, ductwork runs and cable trays. Supplied with bubble level for a correct installation. Nonpenetrating stents air-conditioning framework, mini variety, suitable for small air conditioning units.
Sound insulation wall can cooperate floating floor to complete the design of vibration isolation, separate the walls and buliding structure. The STA series wall vibration isolator can avoid buckling. In the light of wall structure, we can use the STB series wall vibration isolator, it is more simple and easy to use.
Seismic mounts & restrains is a speed response sensitive vibration damping device, which uses a special structure to suppress the equipment periodic load and impact load impact. It is mainly used to prevent the pipeline or equipment due to earthquake and other impact load caused by damage.
SF/SFB series damping spring hanger, with the top and bottom steel shell and the rubber gasket protection of spring. At the bottom of the spring hanger damping material are, swinging Angle of 30 °, in the suspension system, vibration isolation effect is very good.
XD Rubber Hangers are designed to reduce the transmission of vibration and noise produced by suspended equipment, piping, and ductwork. Rubber Hangers may be selected where first cost must be minimized, as an economical alternative to rubber isolation hangers.
Definition of E&M Seismic Bracing
E&M seismic bracing is designed for E&M facilities such as pipelines, ducts, and cable trays.Design Standards for Buildings E&M Engineering specifies the measures and technology to be adopted, which are defined as seismic bracing. Based on the mechanical load, seismic braces securely fix E&M facilities such as pipes, ducts, and cable trays to the building structure that is designed to be earthquake resistant, limiting the displacement and vibration of E&M facilities and passing the load to components and devices on the bearing structure. The seismic bracing is designed to provide protection and minimize the casualties and economic loss caused by earthquake.
Principles of Seismic Bracing
During earthquake the seismic force is imposed horizontally on buildings and their inside facilities such as pipes, cable trays, ducts and other systems. The supports for these pipes, cable trays and other facilities are only for gravity or vertical loading, without consideration of the horizontal force caused by earthquake. Seismic bracing, consisting of supports and brackets, can resist the horizontal force and keep E&M facilities in stable and good conditions. It is designed to minimize the casualties and loss caused by earthquake.
The structure of this seismic bracing holds one pipe, multiple types and sizes of pipes can be installed, the main features are effective earthquake resistance, simple structure, ease of installation, high flexibility and strength.
This seismic bracing has a door-frame structure with pipe installed on top or bottom of it, multiple types and sizes of pipes can be installed, the main features are effective earthquake resistance, simple structure, ease of installation, high flexibility and strength.
This seismic bracing has a door-frame double-layer structure, ventilation ducts and cable trays can be installed, the main features are effective earthquake resistance, simple structure, ease of installation, high flexibility and strength.
This seismic bracing has a door-frame structure holding multiple pipes, multiple types of pipes, ducts and cable trays can be installed, the main features are effective earthquake resistance, simple structure, ease of installation, high flexibility and strength.
This seismic bracing has a door-frame structure holding multiple pipes, multiple types of pipes, ducts and cable trays can be installed, the main features are effective earthquake resistance, simple structure, ease of installation, high flexibility and strength.