In the modern industrial world fan got extensive
application in various industries. The data device is used almost everywhere,
there is a device using a fan in every apartment. There is a great many kinds
of fans, they are divided according to the principle of operation (centrifugal,
axial, diagonal, etc.), The parameters generated by the pressure (low, medium,
high pressure). The fan needs to move the gas, some fans are used to move
(hovercraft).
The basis of the reliability of low and high pressure
fans is their simplicity. fan design consists of a shaft with blades of various
designs, and the casing, the fan itself is usually given by means of a box-work
or belt drive.
Diagnosis of fans is reduced to the periodic
maintenance checks. Using the vibration diagnostics, you can get a fairly
complete picture, with high probability to determine the number of defects that
can occur with this equipment, for example, cavitation, contamination of rotor
blades, distortion or lack of same blades, shaft imbalance and other defects.
In the field of vibration diagnostics is well established following equipment,
CSI 2140 BALTECH powerful 4-channel vibration analyzer can automatically
identify defects and BALTECH the VP-3470 - available 2-channel vibration
analyzer with great potential. In addition to the vibration diagnostics fans
are diagnosed with the help of thermal imaging NDT method, for example, BALTECH
TR-0180 series thermal imaging camera able to detect defects in the early
stages of their origin, any local overheating. After repairs to such equipment
must be of the alignment, because improper alignment increases the consumption
of electricity and reduces the overhaul interval of work equipment. Using the
laser alignment system series "QUANTUM-LM" You can avoid these problems.
If you are interested to invite your experts to
specialized training conducted by a licensed training center BALTECH, in
various fields of technical diagnostics. As a training center experts will help
with carrying out technical audits, the identification of weaknesses in the
processes in the enterprise.
In the event that contain diagnostic department in
your company is uneconomical, qualified technical service department of the
company BALTECH ready to help you with a full range of diagnostics.