Solutions to some basic faults of tubular heater

Mar 06, 2020

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Solutions to some basic faults of tubular heater


tubular heater is a more popular liquid heating equipment, which can heat the liquid in a relatively short period of time. If it is not handled properly during the heating process, it will encounter many failures and reduce the service life of the electric heater. So what are the problems with tubular heaters often encountered in life?


1. If the tubular heater is used for a period of time, it may not be heated.


(1) The electric heating wire inside the electric heater is broken, and the treatment method is to connect the disconnected wire end or replace it with a new wire;

(2) Loose wiring may cause poor contact. In this case, the wiring can be reconnected.


2. If the electric heating tube is broken during the use of the tubular heater

The heating tube needs to be replaced.


3. tubular heater leakage


(1) If the electric heating pipe leaks electricity, bake it in the oven;

(2) If the insulation effect is still not very good, and the leakage situation will still occur, it is necessary to replace the electric heating tube;

(3) Water leakage in the junction box or damage to the insulation of the wires will also cause leakage, which can be blown dry and wrapped around the damaged area with insulating tape.


It is very important to be able to find out the cause and solve the problem in time after the electric heater fails. In the process of using the electric heater, everyone must deal with the problem properly to prevent personal accidents.

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