Causes: 1. Usually the solar seal ring is damaged. In this case, you just need to replace a few silicone solar rings. It is very likely that the silicone ring imported from Solar Energy is cracked. You can remove the old silicone ring and replace it with a new one. 2. If the solar water heater leaks at the sealing ring, it is usually because the sealing ring between the vacuum tube and the water tank is damaged and can be replaced. The water tank has not been cleaned for a long time, and the scale has corroded the inner tank, causing water leaks. However, it is very difficult to repair the inner tank. Suggested treatment methods: 1. Pay attention to purchasing the same type of silicone ring and do not buy a size that is too large or too small. If you install it this way it will always only leak when a silicone ring matches. The size isinstalled, can the leakage from the solar inlet be stopped. In addition, the silicone ring should not be installed upside down during installation. If installed upside down, the problem will not be resolved. 2. The seal ring leakage may be caused by the aging of the seal ring. Simply replace a seal ring. First, drain the water, remove the electric heater and remove the silicone ring. 3. The only solution is to replace the inner tank. Depending on the water quality, solar cleaning every two to three years is necessary.
The sealing ring of the solar water heater cannot be replaced. The sealing ring of the solar water heater is the gasket. The seal is installed on the pump and motor shaft. Prevent external dust and rainwater from entering the sealing mechanism. Replacing it will cause deterioration of the seal ring and reduce its life.bility, so that it cannot be replaced or removed.
Detailed information:
Other functions of sealing rings:
The end cover gasket is used to prevent hydraulic oil from leaking from the space between the end cover and the cylinder body. It bears pressure on one side and requires strong anti-extrusion ability and good sealing effect. Two-way pressure bearing to prevent hydraulic oil from leaking out of the gap. Leakage between piston and piston rod requires strong anti-extrusion ability and good sealing effect.
1. Clean the installation position;
2. Remove burrs during the joint installation movement;
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4. Protect the sealing surface from damage;
5. Check and confirm that the gasket size is correct
6. requires deformation and instool size.
Sealing ring from Baidu Encyclopedia