How to reduce noise in aquariums, how to reduce noise in fish tank air pumps

1.Check the bottom of the aquarium if there is a strong noise due to the resonance of the aquarium base cabinet caused by the vibration of the aeration pump. Then the entire aeration pump can be suspended in the low cabinet with a rope to avoid resonance and eliminate the noise of resonance.

2.If it is due to the flow of water hitting the sink, the noise of the overflow tank is occurring. Then you can fill the overflow tank with biochemical cotton or tie a piece of filter cotton on the outlet of the water pipe, and the filter cotton extends to the water surface of the filter tank, so as to reduce the impact of running water and eliminate the noise of running water.

3.If it is due to too many turns in the inlet pipe, the resistance of the upper pipe is too large, and the load of the pump is too high, which causes the vibration noise of the water inlet pipe. Then you can appropriately reduce the number of bends of the pipe, remove all unnecessary turns, or straighten the sharp bends as much as possible to reduce the impact of water flow and eliminate the generation of noise.

4.If the noise is caused by the resonance of the bottom cabinet caused by the vibration of the pump, then the blades can be glued to the magnetic shaft with AB glue, and then a thick biochemical cotton is placed under the pump after reassembly to strengthen the shock absorption; Alternatively, a softer rubber pipe connection between the pump and the inlet pipe can also act as a shock absorber, thus eliminating noise.

Reduce the noise of the oxygen pump in the fish tank as follows:

1. Reducing resonance:

1. Suspension air pump;

2. Or put multiple layers of cotton pads on the air pump to reduce vibration.

2. Isolation air pump:

Make an air pump isolation box, add sound insulation measures inside the box, such as sound insulation cotton, or directly connect the air pump to the outside to reduce indoor noise.

1. Change the sand head (bubble stone): Change the high-temperature sintered bubble stone, buy high-quality bubble stone with small pores, refine the bubbles, and the noise of the fish tank will be much smaller.

2. Buy a high-end brand of silent oxygen pump.

1. Disassemble the air pump and stick the engine firmly with 502 to avoid the internal resonance of the air pump.

2. Use cotton pads to reduce noise.

3. The air pump can be hoisted into the air with a rope, which can reduce the noise.

The noise of the fish tank is generally emitted by the filter or the oxygenation pump. The sound of the filter is generally due to the fact that the water outlet is too far from the bottom, causing the water to hit the bottom of the tank, if you want to solve it, you can shorten the distance between the two, so that the noise will be reduced. The sound of the oxygen pump is mainly the vibration generated when the machine is turned on, and the easiest solution is to put a soft cushion on it to reduce the noise by damping the vibration.

1. Replace the filter: There are many types of filters, among which the waterfall filter is the most prone to noise, because the water flow will fall from a high place, resulting in noise. In view of this situation, it is most convenient to change the filter, generally with a bottom filter or filter cartridge, and the noise will be controlled.

2. Extend the drain: the filter needs to discharge the water back into the tank, and the drainage is the most likely to produce noise, but as long as the drain is properly extended, the water flow will not cause a big impact on the bottom of the tank, and the sound will be reduced. In addition, changing the direction of the drain can have the same effect.

3. Oxygen pump shock absorption: If the noise is generated by the oxygen pump, it means that its shock absorption effect is not good, you can put a cushion at the bottom, or hang it up, these methods can absorb the shock, so as to reduce the volume of noise.

The method of reducing the sound of circulating water under the aquarium is as follows:

1. Reduce the sound of water flow impact in the overflow area - add a piece of biochemical cotton at the direct impact of water flow.

2. Reduce the suction sound of the sewer pipe - add a spiral silencer or filter brush to the sewer pipe.

3. Reduce the impact sound of the sewer flow - install a filter bag at the outlet of the sewer pipe.

4. Reduce the resonance sound of the water pump - fixed and stable, and cleaned frequently.

You're talking about the bottom filter overflow, right? You can put a small steel wool ball to disperse the water flow, and the sound will be much quieter.

Here's how:

1. Reducing resonance:

1. Suspension air pump;

2. Or put multiple layers of cotton pads on the air pump to reduce vibration.

2. Isolation air pump: Make an air pump isolation box, add sound insulation measures inside the box, such as sound insulation cotton, or directly connect the air pump to the room.

Outside to reduce indoor noise.

1. Change the sand head (bubble stone): Change the high-temperature sintered bubble stone, buy high-quality bubble stone with small pores, refine the bubbles, and the noise of the fish tank will be.

Much smaller. 2. Buy a high-end brand of silent oxygen pump.

Extended Materials

The fish tank filter is a device used for water purification and oxygen replenishment in fish farming appliances, and its purpose is to remove feces and other dirt in the water and keep the water clean.

Clear, sufficient oxygen, no harmful substances, no pollution, suitable for the growth of fish. Only with a good filtration device in the fish tank can the fish be raised well.

and change the water less. At present, the main filtration methods are: physical filtration, biological filtration, chemical filtration, etc., as long as the power supply is plugged in, it will work non-stop.

The filter must have 2 or more filtration methods, namely: physical filtration, biological filtration, and chemical filtration.

Physical filtration: It is the use of mechanical methods to isolate the larger particles in the water. Such as leftover feed pellets, dead fish carcasses.

Bones, fish excrement, secretions, vomit, mucus on the surface of the body, etc., generally use sponges, spray cotton, fine mesh nylon nets

palm leaf fiber, etc. It is usually installed at the beginning of the filtration system for easy cleaning.

Biological filtration: Cultivating beneficial bacteria and decomposing harmful elements such as ammonia salts, nitrites, nitrates, phosphates, etc.

Wait. Commonly used filter materials are: biochemical balls, ceramic rings, glass rings, coral sand, etc. (the most important filtration method, maintaining the ecosystem.

system). Chemical filtration: It is a method of removing impurities from water by using chemical preparations, and the preparations used include water quality stabilizers, flocculants, and removal.

Algae, proteolytics, deodorants, and more.

Adsorption filtration: It is a substance with high carbon content such as wood, coal, fruit shells, animal bones, etc., which can adsorb proteins and trace amounts in seawater.

elements, decolorization, odor removal, even ozone molecules can be absorbed by it. It can also be used in fish urine, microalgae in the water, and medicines.

Adsorb off, because nitrifying bacteria must live in a filter with flowing water, a glass ring or bottom sand, so the filter should be open 24 hours a day.

Resources.

Buy a slightly better pump, all domestic ones have noise, if you want to achieve complete silence, you have to buy imported ones. After all, it's a motor thing, so there will definitely be sound.

It may be that the filter pump has been in a long time and there is debris blocked, so it will be better to clean it up.

In fact, the sound of the air pump is very good to solve Now I guess you have solved it I also guess the sound of your pump should be a problem that you have been worried about Now the inverter pump with positive Xuanbo technology can achieve a very silent effect I used to buy a variable frequency pump in **Shop: Zhongshan Panlong Aquarium A variable frequency pump is very silent And free guidance on fish farming If you are interested, you can go to find out. Hope it helps.