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Chargeable straw type humidifier adopting leadless piezoelectric ceramic technology

A humidifier and straw-type technology is applied in the field of rechargeable straw-type humidifiers, which can solve the problems of human health and ecological environment damage, inconvenience, and difficulty in being used whenever and wherever possible, and achieve the effect of reducing health and environmental problems.

Pending Publication Date: 2019-12-31
桐乡清锋科技有限公司
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Problems solved by technology

The piezoelectric ceramic atomizers currently used are all made of lead zirconate titanate (PZT)-based piezoelectric materials, and the lead element in the lead zirconate titanate material accounts for nearly 70%. The processing will cause serious damage to human health and the ecological environment.
[0003] In addition, the existing humidifiers are often bulky, not easy to carry, and difficult to be used at any time, which is especially inconvenient for people who travel or travel in dry areas

Method used

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  • Chargeable straw type humidifier adopting leadless piezoelectric ceramic technology

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Embodiment Construction

[0018] Specific embodiments of the present invention will be further described in detail below. It should be understood that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

[0019] Unless the context clearly requires, the words "including", "including" and the like throughout the specification and claims should be interpreted as inclusive rather than exclusive or exhaustive; that is, "including but not limited to " meaning.

[0020] Such as figure 1 As shown, the present invention provides a rechargeable straw-type humidifier, including a humidifier shell 10, the humidifier shell 10 is cylindrical and made of stainless steel, and all surfaces of the humidifier shell 10 are electroplated with a layer of insulating varnish. The humidifier casing 10 has a diameter of 15 mm, a length of 20 cm, and a thickness of 0.3 mm.

[0021] The present invention also includes a mist outlet, which is located at the uppermost part of the hu...

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Abstract

The invention provides a chargeable straw type humidifier adopting a leadless piezoelectric ceramic technology. According to the chargeable straw type humidifier adopting the leadless piezoelectric ceramic technology, potassium-sodium niobate based leadless piezoelectric ceramic is adopted as a core element for ultrasonic atomization, and compared with the conventional lead-bearing material, the potassium-sodium niobate based leadless piezoelectric ceramic has the characteristics of being green, non-toxic, environmentally friendly, and pollution-free, and can effectively reduce the health andenvironment problems brought during use and waste of lead-bearing elements. Meanwhile, the straw type humidifier is small in size and convenient to carry, is equipped with lithium batteries capable ofbeing repeatedly charged, can be used anytime and anywhere and realizes plug and play function when in use only by preparing a cup or a tin of purified water, thereby being rather convenient.

Description

technical field [0001] The invention belongs to the field of liquid atomization and humidification devices, in particular to a rechargeable suction pipe humidifier using lead-free piezoelectric ceramic technology. Background technique [0002] Ultrasonic humidifiers mainly use high-frequency vibration, and then through the high-frequency vibration of the atomizing sheet, the water in the humidifier is thrown off the water surface to generate elegant water mist, so as to achieve the purpose of air humidification. The piezoelectric ceramic atomizers currently used are all made of lead zirconate titanate (PZT)-based piezoelectric materials, and the lead element in the lead zirconate titanate material accounts for nearly 70%. The processing process will cause very serious damage to human health and ecological environment. [0003] In addition, the existing humidifiers are often bulky, not easy to carry, and difficult to be used at any time, which is especially inconvenient for ...

Claims

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Application Information

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IPC IPC(8): F24F6/12F24F11/88F24F11/89
CPCF24F6/12F24F11/88F24F11/89
Inventor 龚文吴超峰
Owner 桐乡清锋科技有限公司
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