How to deal with the noise of the elevator on the top floor? What to do if the elevator on the top f

Check the tightness of the window and make sure that the sealing strip on the window bezel is tightly fitted. In order to achieve a better sealing effect on the windows, insulating glass should be installed. Use carpets or fabrics to reduce the impact of vibrations, and you can also install rubber mats on tables and chairs.

However, if the noise of the elevator exceeds the standard, the property can be required to rectify and eliminate the noise.

The noise of the elevator machine room should not be higher than 80 decibels;

When the car of the elevator is running, its noise level should not exceed 50 decibels;

The noise of the elevator door opening and closing should not exceed 65 decibels;

During the operation of the elevator, the noise should not exceed 50 decibels during the day and 40 decibels at night.

Let's do soundproofing. Under normal circumstances, the elevator noise experienced by residents on the top floor should be within an acceptable range. If the noise of the elevator is too loud and has interfered with the normal work and rest, the developer can be required to install sound-absorbing panels in the elevator machine room and shock absorbing pads under the elevator host, which can effectively reduce the noise.

Look at whether the elevator has a machine room, if there is no problem with the sound insulation of the machine room, the sound insulation of the machine room is more difficult, and according to the noise level, if it is too high, it is a problem with the debugging of the elevator itself, such as the sound of the elevator holding the gate, the sound of the elevator control cabinet can be done on the top of the cabinet door and around the corner.

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If your family lives on the top floor, first confirm whether the elevator noise is coming from the machine room or when the elevator is running. If it is the noise of the elevator machine room, the sound insulation effect of the decoration doors and windows is good, such as plastic steel windows. If the noise is caused by the friction between the elevator operation and the guide rail, complain to the property and ask the elevator maintenance unit to reduce or eliminate the noise, which may be due to the lack of oil on the guide rail.

<>1. If it is the noise generated by the elevator machine room, this is unavoidable, and you can choose doors and windows with better sound insulation effect when decorating, or make a sound insulation board on the wall, which can effectively reduce noise. 2. The noise generated by the friction during the operation of the elevator can be complained to the property, and the general property will let the elevator maintenance department reduce or eliminate the noise. 3. The noise is caused by resonance, and this kind of property should be dealt with first.

If you can't deal with it, you can find the relevant departments to deal with it.

The solution to the high noise of the elevator is as follows:

1. Sound insulation and sound absorption in the computer room. It can be improved by the sound insulation of the wall of the computer room, where the sound insulation of the wall needs to reach more than 50 decibels, and the sound absorption treatment device needs to be added to the inside of the computer room.

80dB (a), the elevator noise with excellent technical quality can reach 70dB (A). Products with standard noise levels can not only reduce the difficulty of post-processing, but also reduce the cost of developers and builders.

3. Sound insulation and sound absorption treatment of elevator car. The noise removal treatment inside the car should not be underestimated, and a layer of sound insulation and sound absorption treatment is done between the ceiling of the car and each wall and the ground. However, it should be noted here that the materials must meet the requirements of environmental protection standards, so as not to cause secondary pollution of the environment.

It will have a great silencing effect on the sound of air flow generated by high-speed operation.

4. Vibration isolation treatment of traction machine. Structural vibration sound transmission is the most important way of noise propagation of traction machine, and a powerful solution for the impact of noise is to use double-layer vibration isolation to do a good job of vibration isolation of traction machine.

5. Wind noise control. There is a temperature difference between the elevator shaft and the outside, and the elevator shaft can be equipped with a vent to reduce the whistling sound generated during operation, and a sound absorption and sound insulation treatment device can also be installed in the elevator hall and the car. It's all a very good way.

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Some homeowners prefer to buy penthouses because of their air quality, privacy, and so on. However, usually, the elevator machine room of the residential building will be installed on the roof, and the penthouse will usually be affected by the noise of the machine room. Therefore, when buying a penthouse house, many buyers will be more concerned about the serious noise of the elevator on the top floor.

Next, I will briefly introduce it to you.

1. Relative to Zhaoye, the noise of the elevator room of the top-floor residential will be relatively loud. Under normal circumstances, the elevator machine room is installed on the roof, and the top floor residence is closest to the elevator machine room, which will be greatly affected by noise. As for whether the elevator noise is serious, it depends on whether the developer has done sound insulation measures; Whether there is a rubber isolation mat between the control cabinet and the fixing in the elevator hall, etc.

2. If the noise in the elevator room is relatively loud, we can also do a good job of sound insulation measures. When you are decorating, you can install a soundproof board on the top of the wall, and the windows of the room can be replaced with insulating glass with better sound insulation and thermal insulation effect; The wall can be decorated with cultural stones, and the general rough wall can play a role in reducing noise; In addition, you can also use fabric to reduce noise, it is better to install heavy fabric curtains and so on.

3. If the noise in the elevator room affects our daily life, we can complain to the relevant departments. You can first complain to the property of the community and ask the property to contact the maintenance unit to deal with the noise problem of the elevator machine room in a timely manner. Or the owner can also report to the Quality Supervision Bureau, because the Quality Supervision Bureau is directly responsible for the elevator of the first unit.

If it still doesn't work, the owner of the community can collect relevant evidence, go to the court to sue the developer and the developer, and ask the developer to rectify the elevator machine room.

Summary: Regarding the noise of the top floor elevator, I will briefly introduce it to you here. I hope that after reading this article, you will be able to understand everything about this. Penthouse will be affected by elevator noise, everyone should do a good job of sound insulation and noise reduction measures when decorating the house.

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The sound of the elevator shaft on the top floor is loud, including the sound insulation of the elevator shaft, the vibration reduction of the traction machine, and the sound of the elevator holding the brake.

1. Elevator shaft sound insulation.

For the noise of the elevator shaft, it is mainly used to insulate it, and the soundproof plate is laid in the elevator shaft to block the noise from spreading through the elevator shaft to the nearby room. The soundproof panels of the elevator shaft include soundproof panels, soundproof felts and other materials, which can effectively block noise. In order to avoid the formation of a reverberant noise field in the elevator shaft, a pressure relief port is usually opened in the elevator shaft to discharge noise.

2. Vibration damping of traction machine.

For the traction machine, we need to use a special elevator shock absorber, which is installed on the base of the elevator traction machine. After the elevator shock absorber is installed, the vibration of the traction machine cannot be transmitted from the base below, and the vibration damping effect is very obvious.

3. The sound of the elevator hugging the brake.

The reason why the elevator on the top floor is louder than other floors is because of the sound of the elevator holding the gate, the elevator starts and stops and hugs the bird gate more frequently than other floors, and the noise pollution is also more serious. In this regard, in addition to using conventional sound insulation measures, we also use electric control cabinets to reduce the sound of elevator brakes.

Elevator shafts

The size of the elevator shaft is determined according to the elevator selection, the elevator track and the counterweight track are installed on the shaft wall, and the elevator door is installed in the reserved door opening. There is an elevator machine room at the top of the hoistway. At present, the smallest elevator shaft in China is 1250mm wide and 1450mm deep; The Jingzi Lap Road is mainly used in villa elevators.

The smallest sightseeing elevator shaft is 1600mm by 1600mm, the sightseeing elevator is in the form of fan-shaped sightseeing, which is used in shopping malls and villas, and may be a little small on the outside.

If the elevator is used for a long time, there will be noise! Frequent maintenance of the elevator, especially the elevator on the top floor of the high-rise, should be maintained frequently, so as to reduce the noise and reduce the probability of harm.

I work in an elevator company, first of all, the elevator is divided into 1 machine room and 2 machine room, I don't know what your floor height is, whether the elevator machine room has or not. If it is 1, the machine room is isolated from the diagram of the water well and the electric well, the noise is still there, mainly through the wall conduction, the sound will be relatively small. If it is 2, there is no machine room, the noise will be very loud, the main sound is the motor current sound, the motor opening and closing sound, the contactor relay suction and release sound, etc.

No matter what kind of machine room it is, it is not recommended that the bedroom be measured in the elevator.

The elevator on the upper floor should be a high-speed elevator in the machine room, with a speed of at least 2m s or more, and the sound will be higher than that of the lower floor. When the main engine is activated and stopped, it will definitely be transmitted to the top floor residents through the building, but if the sound insulation measures are done well, it will not have much impact.

My house is also on the top floor, and there is also the interference of low-frequency noise, how to solve it?

Thank you for the explanation, I'm living in it now, it's the top floor, the low frequency noise is high, I can't sleep.