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A bedside humidification method and device thereof

A humidification device, bedside technology, applied in heating methods, air humidification systems, lighting and heating equipment, etc., can solve the problems of people getting sick, unable to send air to the face, easy to breed bacteria, etc., so as to improve sleep quality and improve sleep. quality effect

Active Publication Date: 2019-06-18
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve this problem, people often use a humidifier in the room. Due to the limited range of action of the humidifier, it can only humidify the local space around it. For this reason, some people place the humidifier at the head of the bed, but when the humidifier is running Noise produced can interfere with sleep and does not ensure good delivery of humidified air to the headspace
Moreover, the humidifier itself also has certain defects. For example, the relative humidity of the air cannot be controlled within the comfortable range of human breathing, resulting in too high relative humidity of the surrounding air; the humidified air produces condensed water droplets when it is cold, causing hygienic problems in the surrounding environment; humidification The long-term accumulation of water in the device is easy to breed bacteria, and the air after humidification is easy to make people sick; because tap water contains a lot of calcium and magnesium ions, white mist will be generated when it is directly used for humidification, and the white mist will combine with air during exercise. dust and bacteria in the air, so this part of the air cannot be sent directly to the face

Method used

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  • A bedside humidification method and device thereof
  • A bedside humidification method and device thereof
  • A bedside humidification method and device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] see figure 1 and 2 , Cleverly use the internal space of the head of the bed, reasonably place the device inside the head of the bed, and combine it with the head of the bed. The bedside humidifying device of the present invention includes a water adding component 2, an activation liquid filling component 3, a waste liquid recovery component 4, a water treatment component 5, a humidifying component 6, a hot air conveying component 7, and an air leading component arranged in the bedside 1. 8. The rheostat 9 and negative ion generating component 10, the humidifying component 6 generates water mist, the hot air transmission component 7 transmits the hot air to the humidifying component 6 to absorb the water mist, and then the air leading component 8 communicated with the humidifying component 6 The hot air after absorbing the water mist is exported to the outside of the head of the bed 1 to humidify the sleeping environment of the person. The water adding component 2 store...

Embodiment 2

[0052] Example 2: This example uses the device in Implementation 1 to simulate and study the humidification process

[0053] The bed body is 2.0m long, 1.8m wide, and 0.45m high; the head of the bed is 1.0m high, and 1.8m wide; the indoor temperature is 20°C, the relative humidity of the indoor air is 30%, and the specific heat capacity of the air is C=1.007KJ / (Kg . ℃), air density ρ=1.205Kg / m 3 .

[0054] 1. Determination of the size and height of the bus opening

[0055] Consult the reference book "Indoor Thermal Environment and Human Thermal Comfort" (edited by Li Baizhan, Zheng Jie, etc.) and literature (ANSI / ASHRAE Standard 55-1992. Thermal environmental conditions for human occupancy. Atlanta: American Society of Heating Refrigerating and Air-Conditioning Engineers, 1992) and (Kaczmarczyk J, Melikov A, Fanger P O. Human response to personalized ventilation and mixing ventilation. Indoor Air, 2004, 14(8): 17-29) concluded that:

[0056] The suitable air temperature for...

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Abstract

The invention discloses a bedside humidifying method and device thereof. After atomizing water in the bedside, the heated hot air absorbs the water mist to obtain moist hot air, and the moist hot air passes through the bedside and distributes on the human head. Above, the sleeping environment of people is humidified; the relative humidity of the humid hot air is 40%-70%, and the temperature of the humid hot air is 24-25°C. Since the air supply outlet is located near the head of the human body, the humidified air is combined with the negative oxygen ions released by the releaser and sent directly to the head space of the human body, so that people can directly breathe moist air rich in oxygen ions, thereby solving the problem of autumn Sleep discomfort caused by dry air in winter. The air from the room is preheated by the electric heater, and the water mist oscillated by ultrasonic waves meets the air with a higher temperature, and the water mist evaporates faster, and the water vapor and air are mixed into humid air and then sent out, avoiding the air sent out by previous humidifiers Problem with carrying water beads.

Description

technical field [0001] The invention relates to the field of humidification, in particular to a bedside humidification method and a device thereof, which are mainly used for locally humidifying and increasing oxygen in the head space of a human body during sleep, so as to improve the sleeping environment and sleep quality. Background technique [0002] In autumn and winter in cold and dry areas, there is strong wind and little precipitation, especially during the heating period. When sleeping at night, the doors and windows are closed, the indoor air is not circulated and the relative humidity is low. Dry indoor air will cause dry heat bleeding in the nasal cavity, upper respiratory tract diseases and The spread of bacteria and viruses seriously affects people's sleep quality. Therefore, it is particularly important to solve the discomfort caused by indoor air dryness during sleep. [0003] In order to solve this problem, people often use a humidifier in the room. Due to th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F6/12
CPCF24F6/12
Inventor 王莹莹姜超刘艳峰王登甲
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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