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Humidifying device

A humidification device and component technology, applied in air humidification systems, heating methods, lighting and heating equipment, etc., can solve the problems of increased water injection, inability to automatically change the amount of water in the humidification drum, complicated control, etc., and achieve simple control. Effect

Active Publication Date: 2015-04-22
DAIKIN IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the conventional humidifier described above, even if the rotation speed of the fan is changed to change the blowing air volume, the amount of water injected into the humidifying drum cannot be automatically changed.
Therefore, conventionally, there has been a problem that the rotation speed of the vaporization filter increases in response to the increase in the rotation speed of the fan, and the amount of water injected from the bailer must also be increased, complicating the control.

Method used

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Embodiment Construction

[0064] Hereinafter, the present invention will be described in detail based on the illustrated embodiment.

[0065] Such as figure 1 As shown, the humidification device includes a housing 1, and the housing 1 is composed of a housing main body 2 and a front surface panel 3 detachably mounted on the housing main body 2.

[0066] Suction ports 5 and 5 are provided on both sides of the housing 1 (refer to image 3 ), a blow-out port 6 is provided at the rear of the upper surface of the casing 1.

[0067] In this way, in this humidifier, the suction ports 5 and 5 are provided on the side surface of the housing 1, and the blower outlet 6 is provided on the upper surface of the housing 1, and the rear surface 7 of the housing 1 has no suction port and blower outlet. Therefore, the rear surface 7 of the housing 1 of the humidifier can be in close contact with the wall surface of a room not shown, and the degree of freedom of installation of the humidifier is high.

[0068] In the conventiona...

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PUM

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Abstract

A water tray (90) is divided by a partition wall (91) into a downstream part (92) subjected to an air pressure on a downstream side of an air cleaning filter unit (30) and an upstream part (93) subjected to an air pressure on an upstream side of the air cleaning filter unit (30). The downstream part (92) and the upstream part (93) are made to communicate with each other through a water passage hole (95) on lower part of the partition wall (91). A differential pressure between the upstream side and the downstream side of the air cleaning filter unit (30) increases according to increase in a rotation velocity of a fan (20), a water level in the downstream part (92) is thereby increased, so that a quantity of water drawn up by bucket parts (61) can automatically be adjusted.

Description

Technical field [0001] The invention relates to a humidification device. Background technique [0002] Conventionally, as a humidification device, a device described in JP 2003-294277 A (Patent Document 1) is known. [0003] In this conventional humidification device, a fan, a heater, and a vaporization filter are arranged in this order from the upstream side in a casing having a suction port and a blowing port. The vaporization filter is provided with a water scooping part around the disc-shaped humidifying drum, and the water scooping part is used to scoop water from the water pan and inject the water into the humidifying drum to perform humidification operation. [0004] However, in the above-mentioned conventional humidification device, even if the rotation speed of the fan is changed to change the air flow rate, the amount of water injected into the humidification drum cannot be automatically changed. Therefore, in the past, there has been a problem that in response to the inc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F6/06F24F6/00F24F8/10
CPCF24F2011/0093F24F3/1603F24F11/0079F24F6/06F24F11/77F24F11/39Y02B30/70F24F8/10
Inventor 长尾光久
Owner DAIKIN IND LTD
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