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Mist flow guide device, exhaust device and mist generator

A technology of a diversion device and a generator, applied in the direction of a spray device, etc., can solve the problems of uneven air blowing, easy circuit failure, shortened fan life, etc., and achieve the effect of ensuring uniformity and protecting the fan.

Pending Publication Date: 2018-12-07
CHANGCHUN UP OPTOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device has no mist diversion structure for buffering, uneven blowing, resulting in uneven mist scattering; large volume, inconvenient to install and carry; complex wiring process, easy to break down the circuit, and shorten the life of the fan

Method used

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  • Mist flow guide device, exhaust device and mist generator
  • Mist flow guide device, exhaust device and mist generator
  • Mist flow guide device, exhaust device and mist generator

Examples

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Embodiment Construction

[0033] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0034] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientation or position shown in the drawings The positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indica...

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Abstract

The invention provides a mist flow guide device. The mist flow guide device comprises a first flow guide layer, a first air cavity and a second flow guide layer, wherein the first flow guide layer, the first air cavity and the second flow guide layer are arranged in sequence from top to bottom. A plurality of first flow guide holes are formed in the first flow guide layer, and a plurality of second flow guide holes are formed in the second flow guide layer. The first flow guide holes communicate with the first air cavity, and the second flow guide holes communicate with the first air cavity. At least one part of the first flow guide holes and at least one part of the second flow guide holes are staggered. By the adoption of the mist flow guide device, the situations that no condensate water exists on a fan, and the life of the fan is long can be guaranteed, and the situations that the mist is uniformly dispersed, and the overall power is relatively low can be guaranteed. Meanwhile, theinvention further provides an exhaust device based on the mist flow guide device and a mist generator.

Description

technical field [0001] The invention relates to a mist guide device, an exhaust device and a mist generator. Background technique [0002] The mist generator is a device that simulates human breathing to generate water vapor. It is a necessary testing equipment for defrosting and defogging of automobile windshields. [0003] The exhaust device of the mist generator is an important part of the mist generator, including a fan, a mist deflector and a mist outlet. The function of the exhaust device is that the fan blows downward, and the steam generated by the mist generator is blown out evenly from the mist outlet tube, simulating the mist produced by human breathing. [0004] Among them, the fog deflector is an important part of whether the fog simulation is real, and it is mainly used for: [0005] 1. Ensure that the water vapor cannot reach the fan and not condense at the fan, so as to protect the fan and prolong its service life; [0006] 2. Ensure that the mist is evenl...

Claims

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Application Information

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IPC IPC(8): B05B12/18B05B15/58
CPCB05B12/18B05B15/58
Inventor 夏石柱艾莉周林雪李双成刘立松尹锐王继成徐东亮
Owner CHANGCHUN UP OPTOTECH