What kind of suitable shock absorber for water pump is selected?

When choosing a rubber shock absorber, it is first necessary to familiarize yourself with its characteristics, and then choose according to the natural environment. The rubber shock absorber is characterized by adjustable bending stiffness, large damping coefficient, large shear, compressive strength, compressive capacity, and very simple installation. The reason why rubber shock absorbers are so widely used is that it effectively uses the following characteristics of rubber:

1. Rubber has high elasticity and viscosity ductility; 2. Compared with steel, the elastic deformation of plastic is very large, and the elastic mold is not large; 3. The influence bending stiffness of rubber exceeds the dynamic bending stiffness, and the dynamic strength exceeds the static bending stiffness, which is conducive to reducing impact deformation and dynamic deformation; 4. The internal stress-strain curve diagram is an elliptical backward line, the total area is equivalent to the time of each vibration cycle converted into thermal vibration energy (damping), and the shape of the rubber can also be freely selected

The shock absorber of the water pump is generally a spring-loaded shock absorber;

Rubber shock absorbers are inexpensive, but they have a limited lifespan; Springs have a long service life;

10 precautions for the installation of water pump shock absorbers;

1.The damping elements should be symmetrically arranged according to the central axis of the pump unit. The plane arrangement of the rubber damping pad can be arranged in a clockwise direction or a counterclockwise direction.

2.When the unit damping element adopts six bearing points, four of them are arranged at the four corners of the inert block or section steel base, and the other two should be arranged on the long edge, and adjust its position to make.

The amount of compression set of the damping elements is as consistent as possible.

3.When the rubber damping pad or damping spring damper is installed in the horizontal pump unit, in general, the rubber damping pad and the damping spring damper are connected with the ground, and with the inert block or.

There is no need to bond or fix the steel frames.

4.When the rubber shock absorber is used for the vibration damping installation of the vertical pump unit, it is at the bottom of the pump unit.

Under the seat, it is advisable to set up a section steel base and adopt anchor installation; Bolts (spring washers) should be fixed between the section steel base and the rubber shock absorber. Set anchor snails in the ground or floor.

Bolts, rubber shock absorbers are fixed to the ground or floor after passing through anchor bolts.

5.The edge of the rubber damping pad shall not exceed the edge of the inert block; The bearing area of section steel frame should not be less than the bearing area of the top of the damping element.

6.Rubber damping pad single layer arrangement, when the frequency ratio can not meet the requirements, can take multi-layer series arrangement, but the number of cushion layers should not be more than five layers. Each layer of rubber partition is set in series.

The type, number of blocks, area and rubber hardness of the vibrating pad should be completely consistent.

7.The pad is bonded with the steel plate with adhesive. The flat size of the galvanized steel sheet should be 10mm larger than each end of the rubber damping pad. The rubber damping pads bonded on the upper and lower layers of galvanized steel should be staggered.

8.Before construction and installation, it should be checked in time, and the static compression deformation of the damping element should not exceed the maximum allowable value during installation.

9.When the pump unit is installed, the supporting ground of the pump unit is required to be flat and should have sufficient bearing capacity.

10.The damping elements of the unit should avoid contact with acids, alkalis and organic solvents.

Spring-loaded shock absorbers, can the one-year warranty be compared with the Songxia one-year warranty, definitely not, knees think about it and know that the world is different.

Shock absorber stands are specially designed for work that requires high stability. If the company does not have a high level of professional domain knowledge, it is easy to make mistakes in the production process, resulting in poor vibration absorption of the equipment. And the shock absorber does not have such high requirements for the equipment, just for shock absorption and noise reduction.

Your socks key is good, pro according to the problem description you provide: the shock absorber of the horizontal water pump shock absorber is usually called"Rubber shock absorbers"。It is a device specially designed to reduce the vibration and vibration transmission of water pumps.

Rubber shock absorbers are made of rubber material, which has good elasticity and shock absorption properties. It can effectively absorb and reduce the shock and vibration generated by the hand section of the pump during operation, thereby reducing the impact of noise and vibration on the surrounding environment and equipment. Rubber shock absorbers achieve shock absorption by adding a rubber gasket or rubber isolation block between the water pump and the support table.

These rubber materials have a high modulus of elasticity and abrasion resistance, which can effectively isolate the vibrations generated by the water pump and prevent the vibration from being transmitted to the surrounding structure.

Hello dear Hello I'm glad to answer for you The shock absorber of the horizontal pump shock absorber is usually called the water wheel macro front pump shock absorber. This shock absorber is specially designed for horizontal pumps, which can effectively reduce the vibration and noise generated by the operation of the pump, while protecting the pump and the surrounding environment from the adverse effects of vibration. The shock absorber of the water pump is usually composed of metal and rubber, which has good shock absorption performance and bearing capacity, and can effectively absorb and disperse the vibration energy generated during the operation of the water pump to achieve the effect of shock absorption.

When choosing a water pump shock absorber, it is necessary to consider comprehensively according to the weight of the water pump, the operating frequency and the installation environment and other factors to ensure that the selected shock absorber can meet the actual needs and ensure the safe and stable operation of the water pump. It should be noted that when installing and using the water pump wax damping cleaner, the relevant installation and use instructions should be followed to ensure the effectiveness and life of the shock absorber.

1.The raw materials are generally neoprene and natural rubber;

2.Generally, a reduced rubber shock absorber is used, and a light centrifugal water pump can use a cut rubber shock absorber;

3.Compared with spring shock absorbers, rubber shock absorbers have relatively weak vibration damping characteristics.

4.Plastic Base Installation: In order to better meet the more severe vibration control specifications, it is undoubtedly the best choice to use spring shock absorbers when installing plastic bases.

In fact, rubber shock absorbers are not the best choice for centrifugal water pumps, but spring shock absorbers. The former one, although the actual effect of sound insulation and noise reduction is stronger.

The rubber shock absorber installed on the side must be selected with excellent quality and good shock absorption effect, so as to achieve the ideal effect, and in the process of installation, it must be installed according to the guidance of professional and technical personnel, so that the use will be safer and more effective.

Compared with spring shock absorbers, rubber shock absorbers have relatively poor vibration isolation performance.

The frequency of the water pump shock absorber is better than f with the tree system and the slow f0 reference selection, usually run Yan Dingsi is still for the black ancestor to use. The load on the shock absorber should not be greater than the allowable load of the shock absorber. Between the spring shock absorber with small damping and the equipment foundation, a certain thickness of elastic pad should be set up between the test rod and the weaving group.

The support should not be less than 4 at both ends, and 6 8 can be used when the pump is heavier and larger in size.

Difference Between Shock Absorber and Shock Absorber:

1. Shock absorber (shockabsorber; The demand of damper is that the spring cannot be stabilized immediately, that is to say, after the spring is compressed and released, it will continue to expand and contract for a period of time, so the shock absorber can absorb the vibration caused by the wheel encountering the uneven road surface, so that the ride is comfortable;

2. The shock absorber is used to suppress the impact from the road surface after the shock absorption of the spring and the road. It is widely used in automobiles to accelerate the attenuation of frame and body vibrations to improve the driving smoothness of automobiles. When passing through uneven road surface, although the shock absorbing spring can filter the vibration of the road surface, the spring itself will also have reciprocating motion, and the shock absorber is used to suppress this spring jump;

3. The shock absorber is not used to support the weight of the body, but to suppress the energy of the road impact after the spring is absorbed. If you've ever driven a car with a broken shock, you can feel the bouncing of the car through every pothole, undulation, and the shock absorber is used to dampen such bounce;

4. Without a shock absorber, the spring will not be able to be controlled, and the car will have a serious bounce when it encounters a rough road, and the tire grip and traction will be lost due to the vibration of the spring up and down when cornering. Ideally, the shock absorber is used to limit the spring's bounce to one time.

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