JZP Series
In the field of modern engineering technology, the JZP-15 vibration
isolator is playing an indispensable role as a vital spare part. It
has unique performance characteristics and can exhibit flexible
damping effects in a variety of complex working environments and
conditions.
As far back as the middle of the 20th century, damping technologies
began to emerge in the field of construction and mechanical
engineering. In the early days, simple damping devices were used in
the structural damping of industrial plants to reduce the impact of
vibrations generated during machine operation on the overall
stability of the plant. With the continuous advancement of science
and technology, damping technology continues to innovate, and its
application range is becoming more and more extensive.
In all types of mechanical systems, the interaction between
connected components has a profound impact on overall performance.
Whether it is a temporary connection device or a permanent joint,
the dynamic response characteristics of the device are largely
determined by factors such as contact deformation, friction and
vibration damping. For example, in large-scale wind turbines, the
damping characteristics of the connection between the blades and
the hub are directly related to the stability and reliability of
the blades at different wind speeds. Once the damping effect is not
good, the blades may vibrate excessively under the action of strong
winds, which will not only reduce the efficiency of power
generation, but also may cause safety hazards.
However, making an accurate mathematical description of damping
phenomena in structures has always been an extremely challenging
task. This is mainly due to the high complexity of the friction
process itself and the difficulty of accurately characterizing the
stresses and deformations at the joints of the components. In
practice, friction is not a simple linear process, it is affected
by a combination of factors, such as material surface properties,
contact pressure, relative movement speed, and ambient temperature
and humidity. These factors intersect to make it extremely
difficult to build a generic and accurate mathematical model.
Despite the difficulties, the JZP-15 shock absorber has been widely
used in many high-end fields due to its excellent performance. In
the precision instrument manufacturing industry, such as the
production line of high-precision optical instruments, it can
effectively isolate external vibration interference and ensure the
ultra-high precision of the instrument in the process of processing
and testing. In the aerospace field, JZP-15 shock absorbers are
installed in the electronic equipment compartment of the
spacecraft, which can provide reliable protection for sensitive
electronic components and ensure the normal operation of various
systems of the spacecraft in the strong shock and vibration
environment of rocket launch. It also plays an important role in
the electrical control system of high-speed trains, reducing the
impact of vibration on electrical equipment during train driving,
improving the stability and reliability of the system, so as to
ensure the safe and efficient operation of trains.
Performance parameters
| Model | Nominal load (kg) | Static displacement (mm) | Operating temperature (℃) | Resonant frequency (Hz) | Damping ratio | Impact experiments | expiration date | Expiration date |
| JZP-2.5 | 2.5 | ≤0.3 | -45～+65 | 41.5±5 | ≥0.13 | 100g12次 | 8 | 5 |
| JZP-3.2 | 3.2 |
| JZP-4.2 | 4.2 |
| JZP-5.2 | 5.2 |
| JZP-6.0 | 6.0 |
| JZP-7.0 | 7.0 |
| JZP-7.5 | 7.5 |
| JZP-8.5 | 8.5 |
| JZP-10.5 | 10.5 |
| JZP-13.5 | 13.5 |
| JZP-15 | 15 |
* Unique Characteristics of Xi'an Hoan's Vibration Isolators *
* No creep or ageing.
* High internal damping.
* Very wide temperature range.
* Wide variety of possible fittings.
* Rapid and economical prototyping.
* Extremely rugged construction and long lifespan.
* Excellent combined shock and vibration isolation.
* Not affected by chemical agents, seawater, ozone, UV rays
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