Essential oil uniform heat catalyzing device

Abstract

The invention discloses an essential oil uniform heat catalyzing device, which comprises a shell, an essential oil vessel, a micro-porous ceramic mandrel and an electric heating assembly, wherein the electric heating assembly is wrapped by the shell in a plastic package way, the electric heating assembly consists of an upper electrode plate, a lower electrode plate, a metal spring leaf, two positive temperature coefficient (PTC) thermistors and a heat conducting ring, the center of the shell is provided with a through hole, the heat conducting ring is sleeved on the through hole inside the shell, the upper and lower electrode plates clamp the two PTC thermistors through the metal spring leaf, and the two PTC thermistors are symmetrically arranged at two sides of the heat conducting ring; and one end of the micro-porous ceramic mandrel stretches into the essential oil vessel, the other end of the micro-porous ceramic mandrel passes through the through hole, an oil absorption cotton core is arranged inside the ceramic mandrel, and the oil absorption cotton core stretches to the bottom of the essential oil vessel. The ceramic mandrel is uniformly and thermally radiated, so that the essential oil can be catalyzed to an ideal state; the electric heating assembly is wrapped by the high-temperature-resistant plastic package structure, so that the electric heating assembly is free from being corroded by the volatilized essential oil; and the PTC thermistors are uneasy to age and are durable.

Description

technical field [0001] The invention relates to a device for heating and volatilizing essential oils, in particular to a uniform thermal catalysis device for essential oils, which can be used in different indoor spaces or installed in electrical products for heating, catalytic purification and fragrance adjustment of essential oils. Background technique [0002] Aromatherapy products with thermal catalysis of essential oils have entered the market for more than ten years. Although the concept is accepted by the general public and the products are loved by many people, there are still some problems in the structure of the existing products, the defects of the heating parts and the way of volatilization of essential oils. Insufficient, thereby restricting large-scale industrial production, its use and market are also greatly restricted. Such as: [0003] 1. Natural volatilization, that is, put the essential oil in the container, block the container mouth with low-density larg...

AI Technical Summary

Problems solved by technology

[0010] The technical problem to be solved by the present invention is: in order to overcome the problems of uneven catalysis, ineffective aromatherapy function, unsafety, and short service life of incense products in the prior art, a uniform thermal catalysis device for essential oil is provided, which uses heat radiation The method is safe to use, not easy to age, and durable, so that the microporous ceramic mandrel is evenly heated and catalyzed to ensure that the heating components are not affected by the corrosion of essential oils

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