17

2024/12

Shock absorption for precision instruments such as coordinate measuring machines, roundness meters, microscopes, etc

Publisher: Jianli

The ALJ 54 thin film air floating shock absorber is suitable for measuring precision machining, experiments, and measurement equipment such as three coordinate and electron microscopes. The structure consists of a load-bearing cover plate, L-shaped fixing parts, a height adjustment knob for the flow rate regulating valve, a top rod, a horizontal regulating valve inlet, and a clamp ..

06

2024/12

Vibration isolation design of pipeline support in MAU machine room

Publisher: Jianli

1： The on-site investigation revealed that the pipes in the computer room were connected to the air conditioning equipment. Due to vibration issues with the air conditioning equipment, the pipes became a means of transmitting vibrations; Zhenqiao;. On site vibration testing was conducted on multiple locations of water pipeline hanging, floor installation, and ventilation system air duct lifting ..

02

2024/12

Why do cooling towers have vibration problems?

Publisher: Jianli

The vibration problem of the cooling tower includes the following four reasons: 1. Vibration caused by the operation of the fan blades. 2. Dynamic balance deviation of the transmission shaft during use, leading to increased vibration. 3. Insufficient strength of the support structure, resulting in shaking during operation, leading to excessive vibration ..

29

2024/11

Installation method of thin film air flotation shock absorber

Publisher: Jianli

1. Ensure that the pre placement surface is flat and place the shock absorber at the bottom of the equipment. Installation method one: Place the marble tabletop directly above the shock absorber. Method two: First, fix the fixed seat of the shock absorber to the equipment, and then place the equipment and the fixed seat as a whole ..

21

2024/11

What are the reasons why air dampers cannot be filled with air?

Publisher: Jianli

1. The equipment is too heavy, and the selected model of the shock absorber is too small. Solution: provide accurate equipment weight and reselect the model; 2. The valve core is loose, and the shock absorber leaks when the air pump or pump is removed; Solution: Tighten the valve core, if not possible ..

18

2024/11

Vibration isolation characteristics of different types of water pumps

Publisher: Jianli

Horizontal water pumps do not require high isolation rates and can be directly equipped with shock absorbers. Vibration sensitive areas require high isolation rates, and it is recommended to install vibration reduction pedestals. Theoretically, the isolation rate can reach 98%, and ALJ 04, ALJ 17, ALJ

11

2024/11

The hazards of roof equipment vibration

Publisher: Jianli

With the rapid development of social technology and economy, in order to save space, construction units will install some mechanical and electrical equipment on the roofs and floors of the main or podium buildings, such as: 1. air-cooled heat pump units 2. outdoor multi split units 3. various water pumps 4. transformers ..

04

2024/11

Strictly control the quality, quality is guaranteed!

Publisher: Jianli

Jianli Shock Absorber Manufacturing Co., Ltd. has been deeply involved in the electromechanical vibration reduction market for 22 years, accumulating over 100000 vibration reduction cases and 1500 product models. Professional technicians calculate and select models, and provide free vibration isolation solutions. Compared to other similar products on the market, Jianli ..

22

2024/10

Does the water pump still shake after installing a spring damper?

Publisher: Jianli

After installing a shock absorber, some customers may push the equipment by hand and feel that the shaking is too large. This method is incorrect. The water pump belongs to rotational vibration and will not have significant left or right swing during operation, so it cannot be judged by manual pushing. The water pump needs to be started and stopped ..

14

2024/10

How to solve the problem of water pump vibration and noise

Publisher: Jianli

Speaking of water pumps, I believe they are not unfamiliar as they are frequently used items in daily life. In the process of using a water pump, there is often a lot of noise. If not dealt with in a timely manner, it will also have a certain impact on the later use. Therefore, everyone ..

08

2024/10

Integrated vibration isolation and noise reduction scheme for pump room

Publisher: Jianli

Pump room vibration reduction mainly includes four parts: pump vibration reduction, pipeline vibration reduction, wall vibration reduction, and floating floor vibration reduction. Each part requires a corresponding vibration reduction treatment plan. Only by doing a good job of vibration reduction treatment in each link can the overall vibration isolation efficiency of the pump room be improved. ...

30

2024/09

Precautions for installation of water pump vibration reduction pedestal

Publisher: Jianli

In industrial production and urban water supply systems, the operating frequency of water pumps is high, which generates strong vibration and noise, bringing great burden and harm to equipment and facilities. Therefore, it is urgent to reduce the vibration of water pumps. The most common vibration reduction solution is to install shock absorbers ..

24

2024/09

Has the vibration and noise of the air-cooled module unit been complained about? See how they solved it!

Publisher: Jianli

After installing the rooftop air-cooled module unit, it is necessary to do a good job of vibration reduction treatment. If the vibration reduction treatment is not done properly, it will have many adverse effects. Recently, a hotel in Shandong received a complaint from a customer for installing an air-cooled module unit on the rooftop after construction was completed. The reason is that it was not properly treated ..

20

2024/09

How to solve the problem of excessive vibration in punching machines?

Publisher: Jianli

I believe everyone knows that punch press noise is relatively loud. If the noise of the punching machine is not properly treated, it will be difficult to work comfortably next to it, especially when the noise is high, which will have a great impact on the workers ..

20

2024/09

Floating floor - a divine tool for harmonious relationship between the collar and the interior

Publisher: Jianli

People living in buildings often encounter such situations. Some buildings have poor sound insulation, and movements such as walking, children playing, and moving chairs upstairs can create certain noise. Especially if there is a bear child upstairs, it will be even more unbearable. In fact, this is also the case with living in buildings ..

11

2024/09

How to reduce vibration in a crusher?

Publisher: Jianli

Crusher, also known as stone crusher. It is a crushing machinery used in the processing of metal and non-metal ores that can crush the mined raw ore into small particles through squeezing and bending. Due to the generally harsh working environment of crushers ..

17

2024/07

Click to view the solution to the vibration problem of air conditioning units

Publisher: Jianli

The vibration of air conditioning equipment can affect the overall performance of the unit and accelerate component wear. Loosening or even breaking of fastening bolts of fans and motors can cause long-term cracking of building walls, peeling of wall skin, sliding of stones, deformation and sinking of foundations, and in severe cases ..

17

2024/07

How to choose shock absorbers for precision instruments and equipment? Click to view free vibration isolation solutions

Publisher: Jianli

Factors to consider for passive isolation of precision instruments: 1. The stiffness of the supporting structure of the equipment should be high, otherwise resonance may occur. 2. Pay attention to the overall contour of the equipment when installing shock absorbers, and the larger the spacing between the four foot positions of the shock absorbers, the better. 3....

17

2024/07

Why does the cutting machine need vibration reduction?

Publisher: Jianli

Cutting machine is an indispensable equipment in some light industry industries. In traditional concepts, a cutting machine is a machine that uses the force of machine motion to apply pressure to a cutting die and perform punching processing on non-metallic materials. Modern cutting machines have undergone some changes, starting to increase in height ..

17

2024/07

How to solve the low-frequency vibration problem of vertical water pump

Publisher: Jianli

For the low-frequency vibration problem of vertical water pumps, it is recommended to install 38 type shear type rubber shock absorbers. The natural frequency is low and the vibration reduction effect is good. When installing, it is necessary to first measure the hole spacing and size of the water pump bottom plate to see if four shock absorbers can be installed. If the size of the vertical water pump bottom plate is small, it is recommended to install them ..

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17

Shock absorption for precision instruments such as coordinate measuring machines, roundness meters, microscopes, etc

06

Vibration isolation design of pipeline support in MAU machine room

02

Why do cooling towers have vibration problems?

29

Installation method of thin film air flotation shock absorber

21

What are the reasons why air dampers cannot be filled with air?

18

Vibration isolation characteristics of different types of water pumps

11

The hazards of roof equipment vibration

04

Strictly control the quality, quality is guaranteed!

22

Does the water pump still shake after installing a spring damper?

14

How to solve the problem of water pump vibration and noise

08

Integrated vibration isolation and noise reduction scheme for pump room

30

Precautions for installation of water pump vibration reduction pedestal

24

Has the vibration and noise of the air-cooled module unit been complained about? See how they solved it!

20

How to solve the problem of excessive vibration in punching machines?

20

Floating floor - a divine tool for harmonious relationship between the collar and the interior

11

How to reduce vibration in a crusher?

17

Click to view the solution to the vibration problem of air conditioning units

17

How to choose shock absorbers for precision instruments and equipment? Click to view free vibration isolation solutions

17

Why does the cutting machine need vibration reduction?

17

How to solve the low-frequency vibration problem of vertical water pump

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