What is toilet damper?

Toilet damper is a kind of unidirectional rotary damper which can rotate 360 degrees. The damping force produced by the sealing oil in the damper on its power. Normally, such dampers need to be fixed to a rotating shaft and rotated in one direction to make it rotate. Cylinder shock absorber torque is small, suitable for precision parts.

How does toilet damper work?

1. The damper made of damping is a very important component in hardware fittings, but how does it work?  Dampers were first applied in aerospace, military and other industries, and their main role is shock absorption efficiency. Later, they were slowly applied to construction, furniture and hardware industries.  Dampers appear in various forms, such as pulsating dampers, magnetorheological dampers, rotary dampers, hydraulic dampers, etc. Different dampers may have different forms, but their principles are the same, they are all for reducing vibration, converting friction into internal energy, and driving the operation of the whole system.  

Damping generally refers to the obstruction of the relative motion of the object, and the generated motion friction energy effectively converted into the need for heat energy or other dissipative energy.  

2. The damping components in the damping structure are basically in an elastic state, mainly to the main structure can provide a good enough stiffness or damping, so that the damping damping structure can effectively meet the requirements required in normal use.

3. The damping technology of resistance structure is mainly used in some special parts of the structure:  Support, connecting seam or fittings, floor space, between adjacent buildings, shear wall, between nodes, the main structure, etc., to set up the damping device, friction by damping device, bending, torsion, shear, viscosity hysteresis deformation, the elastic-plastic deformation hysteresis, viscoelastic hysteresis deformation to absorb shock input structure of energy,  In order to reduce the seismic response of the main structure, so as to effectively avoid the destruction or collapse of the structure, to achieve the purpose of damping control.

The advantages of rotary hydraulic shock absorbers

1. When rotating speed, the torque of the rotary shock absorber changes according to the change of the speed. The law of change is: as the speed increases, the torque also increases. The speed slows down and the torque decreases. The torque at start-up is different from the standard torque.

2. In terms of temperature characteristics, the rotation of the damper changes with the change of the ambient temperature, and the torque also changes. The changing law is: when the torque decreases, the ambient temperature increases, and when the torque increases, the ambient temperature decreases. This is because the viscosity of the viscous oil in the damper also changes with changes in ambient temperature. However, when the ambient temperature returns to the normal temperature, the torque will return to the initial value.

How to install and replace?

When you use the lid for a long time, you sometimes find that when you put the lid on, the lid pops off and lands heavily on the toilet.  If you go to the bathroom at night, it can be very jarring.  And the closestool that buys newly, the lid is to drop slowly commonly, can stagger to come down in arbitrary Angle.  If the toilet seat is falling fast, there is a failure of its damping system, or slow drop system.  

So how to deal with this kind of failure?  

1. First check the toilet seat.  Put the upright toilet seat down. If it can stay in any position and fall slowly and evenly, there is nothing wrong with the toilet seat.  If the lid or seat falls with a snap, there is a problem with the damping system.  

2. Press the inside of the pin that connects the toilet seat to the outside of the toilet seat and lift the lid up.  It's easy to take the lid off.  If you look at it from the outside, you can't see any place to remove it. This is where you have to explain how to remove the toilet seat.  

3. With the short end of the six-angle corner wrench, insert one end of the pin from the outside and push it hard against the inside. The pin will come out.  Then take out the pins on the other side. This is also an important step, generally can not find a place to disassemble.