Many households face a common issue: their washing machine starts to show signs of rust after years of use. At first, it might just be a small spot at the bottom or in the corners, but over time, this problem can worsen and affect the entire appliance. Why does this happen? Understanding the cause is the first step toward solving it.
Rust is a chemical process that occurs when metal comes into contact with both water and oxygen. While water alone isn’t enough to cause rust, the presence of oxygen dissolved in water creates the perfect environment for oxidation. This is why even small amounts of moisture can lead to long-term damage if left unchecked.
One of the main reasons washing machines rust is improper placement. Many people place their appliances in damp, poorly ventilated areas—sometimes even next to showers or sinks. These conditions create a humid environment that accelerates corrosion, especially at the base of the machine where water tends to collect.
To prevent rust and extend the life of your washing machine, consider the following tips:
(1) If the washing machine is not in use for an extended period, make sure to drain all the water and keep the interior clean. Moisture buildup can speed up rust formation.
(2) Place the machine in a dry, well-ventilated area away from strong chemicals, acids, or alkalis. These substances can corrode metal parts and damage electrical components, reducing the appliance’s lifespan.
(3) For washing machines without oil ports on the pulsator shaft, apply a small amount of lubricant periodically. This helps prevent rust and keeps moving parts functioning smoothly.
(4) When storing the washing machine for a long time, cover it with a plastic sheet or cloth to protect it from dust and dirt. Keeping it clean helps maintain its appearance and performance.
(5) Run a short test cycle every two to three months, even if the machine isn’t being used regularly. This helps keep internal components dry and prevents motor windings from becoming damp.
(6) Avoid leaving the washing machine in direct sunlight for prolonged periods. Prolonged exposure can cause plastic parts to fade and degrade over time.
If your washing machine must be placed in a humid area, consider adding a raised platform or bracket under the unit. This helps reduce direct contact with moisture and minimizes the risk of bottom rust.
Extraction non return valve also named as quick close non return valve which installed on the pipeline of steam turbine hgih pressure cylinder exhaust or each exhaust ID to protect turbine set from load shedding or opertaion failure. Extraction quick closing Check Valve installed in the main turbine extraction steam piping, steam turbine emergency shut-off when this valve to prevent steam and condensate piping systems back cause damage to the turbine . Reliable cutoff pipeline protection system security. Extraction non return valve we provided with swing disc check valve type and operated by pneumatic actuator. The valve will be quick colsed by pneumtic actuator when emergency happened within 0.5 second. Valve size is from 4" to 48" matching with pressure from class 150 to class 2500.
Extraction Non Return Valve,Non Return Valve,Extraction Check Valve,Lift Check Valve
Yongjia South Trading Co.,Ltd , https://www.n-lvalve.com