Electromagnetic heating device and ultrapure water preparation system for hemodialysis

Abstract

The present invention discloses an electromagnetic heating apparatus and a hemodialysis ultrapure water preparation system. According to the present invention, each electromagnetic heating pipe of the electromagnetic heating apparatus comprises: a health-grade center pipe, wherein a heated liquid flows in the health-grade center pipe; a magnetic conduction heating pipe, wherein the magnetic conduction heating pipe sleeves on the outer periphery of the health-grade center pipe segment to be required; a heat insulation protection layer, wherein the heat insulation protection layer is wrapped around the outer layer of the magnetic conduction heating pipe so as to provide the heat isolation effect between the magnetic conduction heating pipe and the outside; and an electromagnetic coil, wherein the electromagnetic coil is wound outside the heat insulation protection layer, leads out both heads of a conduction wire, and is connected with an electromagnetic heating controller. With the electromagnetic heating apparatus and the hemodialysis ultrapure water preparation system, the energy efficiency and the safety of the equipment can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of preparing ultrapure water for medical use, in particular to an electromagnetic heating device and an ultrapure water preparation system for hemodialysis with the electromagnetic heating device. Background technique [0002] The ultrapure water preparation system for hemodialysis uses a reverse osmosis membrane (Reverse Osmosis Membrane) for preparation. When the equipment is used for a period of time, bacteria will grow in the reverse osmosis membrane, which will lead to two problems. One is to affect the ultrapure water quality produced by the equipment, and the other is to affect the water production capacity of the reverse osmosis membrane. Therefore, all the ultrapure water preparation systems for dialysis currently on the market need to regularly disinfect the reverse osmosis membrane. The traditional disinfection method is chemical disinfection, which has chemical residues and requires a lot of wat...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an electromagnetic heating device to solve the technical problems of low energy efficiency, high cost, and potential safety hazards caused by the thermal disinfection method in the ultrapure water preparation system for hemodialysis in the prior art.

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