2. When the unit shock absorber has six mounting points, four of them are mounted on the four corners of the inert block or steel frame, and the other two should be set on the long sideline, and their positions should be adjusted to make the compression deformation of the shock absorber as consistent as possible.
3. When installing a damping spring isolator on a horizontal water pump unit, in general, the spring damper should be fixed on the ground, an inert block or a steel frame with a connecting female head.
4. When installing the vertical pump unit isolator under the pump unit base, the steel frame should be installed and fixed; Steel frame and shock absorber shall be fixed with bolts. The anchor bolt is installed on the ground or floor, and the rubber shock absorber is fixed on the ground or floor after passing through the anchor bolt.
5. The edge of the spring damper shall not exceed the edge of the inert block; The supporting area of the steel frame shall not be less than that of the spring shock absorber.
6. Check in time before construction and installation, and the static compression deformation of the shock absorber shall not exceed the larger value allowed during installation.
7. When installing the pump unit, the supporting ground on which the pump unit is installed must be horizontal and have sufficient bearing capacity.
8. The unit shock absorber should avoid contact with substances such as acid, alkali and organic solvent.