Liquid heater
The utility model discloses a liquid heater, and belongs to an infrared heating device in the technical field of mechanical devices. The liquid heater comprises a quartz glass tube, and a surface insulated nickel chrome wire heating element. Two ends of the quartz glass tube are sealed by ceramic se...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a liquid heater, and belongs to an infrared heating device in the technical field of mechanical devices. The liquid heater comprises a quartz glass tube, and a surface insulated nickel chrome wire heating element. Two ends of the quartz glass tube are sealed by ceramic seal-cappings, and copper crimping terminals are fixed in the ceramic seal-cappings. The liquid heater with the above technical scheme is advantaged by high heating efficiency, and liquid pollution caused by oxidation corrosion on heating positions would not occur. |
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