A kind of production method of electric wall inlet pipe

Abstract

The invention discloses a water inlet pipe for an electricity-proof wall and a production method thereof. The water inlet pipe for the electricity-proof wall provided by the invention comprises an insulating fixing base and an insulating inner pipe connected with the fixing base, wherein a signal terminal for transmitting electric leakage signals is arranged on the fixing base; a conductive outer pipe is sleeved at the left end of the insulating inner pipe and an insulating liner pipe is sleeved at the right end of the insulating inner pipe; plugs for blocking two end parts are respectively arranged at the end parts of the left ends of the insulating inner and outer pipes; a plurality of reinforcement ribs for supporting the outer pipe and preventing the outer pipe from releasing are arranged on the outer side face of the right end of the insulating liner pipe; the left end of the insulating liner pipe is arranged inside the right end of the outer pipe; the weak electricity leakage signals can be noticed in advance through the signal terminal to prompt the maintenance, so that a serious electricity leakage accident can be avoided; meanwhile, a water path with a larger water resistance is formed through the longer insulating inner and outer pipes, so as to improve the electricity-proof effect; furthermore, the connection quality at the corresponding connection parts can be ensured through hot-melting connection; the water inlet pipe for the electricity-proof wall has the characteristics of simple structure, security, firmness and durability.

Description

technical field [0001] The invention relates to a production method of a water inlet pipe for an electric protection wall. Background technique [0002] The current anti-electric wall of electric water heaters can generally protect both the water inlet and outlet pipes against electricity. In terms of the anti-electricity method of the water inlet and outlet pipes, it is generally increased by forming a longer waterway. Water resistance, so as to offset the leakage current to achieve the purpose of safety protection against electricity; the heater on the electric water heater is equipped with an insulating and anti-leakage surface layer. After a period of use, the surface layer will be affected by continuous heating and water quality. Corrosion or even peeling off occurs, thus gradually losing the effect of insulation and leakage prevention. Contents of the invention [0003] The technical problem to be solved by the purpose of the present invention is to provide a produc...

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Problems solved by technology

[0002] The current anti-electric wall of electric water heaters can generally protect both the water inlet and outlet pipes against electricity. In terms of the anti-electricity method of the water inlet and outlet pipes, it is generally increased by forming a longer waterway. Water resistance, so as to offset the leakage current to achieve the purpose of safety protection against electricity; the heater on the electric water heater is equipped with an insulating and anti-leakage surface layer. After a period of use, the surface layer will be affected by continuous heating and water quality. Corrosion or even peeling off, thus gradually losing the effect of insulation and leakage prevention

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