Air quality adjustment method with fresh air replacement and purification functions

A technology for air quality regulation and function, applied in air conditioning systems, high-efficiency regulation technology, heating methods, etc., can solve problems such as no removal effect of harmful gas molecules, easy breeding of pathogenic microorganisms, strong room airtightness, etc., to achieve a large degree of freedom , strong sense of technology, high heat exchange efficiency

Inactive Publication Date: 2017-08-25
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost is high, and installation space needs to be reserved in the design process of the house, so it is difficult to popularize for the time being
[0019] (4) Negative ion generator: a device that generates negative ions in the air. The negative ions generated during operation play a role in disinfection and sterilization, but are easily neutralized by opposite charges, and have no effect on removing harmful gas molecules such as formaldehyde.
[0020] According to the data, the airtightness of the room is strong, the air flow is poor, the air volume is small, the windows are not opened for a long time, and the sunlight is insufficient, etc., which can easily cause pathogenic microorganisms to breed

Method used

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  • Air quality adjustment method with fresh air replacement and purification functions
  • Air quality adjustment method with fresh air replacement and purification functions
  • Air quality adjustment method with fresh air replacement and purification functions

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specific Embodiment approach 1

[0058] Specific implementation mode one: the following combination figure 1 , figure 2 , image 3 and Figure 12 Describe this embodiment, the air quality adjustment method with fresh air replacement and purification functions described in this embodiment, the devices involved in the method include an indoor unit 101 and an outdoor unit 102;

[0059] The indoor unit 101 is designed in the shape of a robot. A central controller 1 is arranged inside the head of the robot, and an indoor air index sensor group 7 is arranged at the ears of the robot. Each of the arms of the robot is a vortex air multiplying humidifier 2; The humidification system water tank 4 is arranged on the back of the torso of the robot, the air transmission unit 3 is arranged inside the chest of the torso of the robot, and the plate heat exchanger 6 is arranged on the lower part of the torso of the robot; The air outlets are connected, and the two high-pressure air outlets of the air transmission unit 3 a...

specific Embodiment approach 2

[0079] Embodiment 2: In this embodiment, Embodiment 1 is further described. The indoor air index sensor group 7 includes an indoor unit ambient temperature sensor, an indoor unit ambient humidity sensor, a pm2.5 sensor and a carbon dioxide sensor.

[0080] A solenoid valve is provided on the water inlet pipeline of the water tank 4 of the humidification system, and an external command input panel is provided on the outer surface of the robot head;

[0081] Ambient temperature sensor of the indoor unit: used to detect the indoor temperature signal, and the central controller 1 controls whether to activate the defrosting circuit to defrost the outdoor unit according to the indoor temperature signal;

[0082] Indoor ambient humidity sensor: used to detect the indoor relative humidity signal, the central controller 1 controls the switch of the solenoid valve according to the indoor relative humidity signal, and then controls whether the water tank 4 of the humidification system inj...

specific Embodiment approach 3

[0088] Specific implementation mode three: the following combination Figure 7 to Figure 11 Describe this embodiment, this embodiment will further explain Embodiment 1, the vortex air multiplier humidifier 2 includes a two-degree-of-freedom rotating mechanism 2-1 and an elliptical ring arm 2-2; a two-degree-of-freedom rotating mechanism 2-1 and an elliptical ring arm 2-2 is rotationally connected, and the two-degree-of-freedom rotating mechanism 2-1 communicates with the inner cavity of the elliptical ring arm 2-2;

[0089] The two-degree-of-freedom rotating mechanism 2-1 is provided with an air inlet 2-1-1 and an aromatherapy box rotary inlet 2-1-2, and the air inlet 2-1-1 communicates with the high-pressure air outlet of the air transmission unit 3 and is connected with the air The rotating shaft of the transmission unit 3 is connected to realize the rotation of the first degree of freedom; on the top of the two-degree-of-freedom rotating mechanism 2-1, an aroma box screw in...

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Abstract

The invention relates to an air quality regulation method having fresh air exchange and purification functions and belongs to the field of household air conditioners. The air quality regulation method aims to solve the problems existing in indoor air through two function integration modes of an air conditioner and an indoor air purifier. The air quality regulation method comprises the steps that an axial air compressor pumps in and compresses outdoor air; the fresh air is led into a plate heat exchanger through a guide tube; air temperature adjustment and control are performed therein; then, the air flows into an inner cavity of an air transmission unit, enters an eddy current air multiplication humidifier through a hollow shaft of the air transmission unit and is blown into a room under the action of the eddy current air multiplication humidifier; original indoor foul air is extruded out of the room by the continuous clean air, so the purposes of fresh air exchange and air purification are achieved. Meanwhile, the hollow shaft of the air transmission unit drives the eddy current air multiplication humidifier (2) to rotate, the rotation direction comprises two degrees of freedom, and therefore 360-degree air discharge without dead angles is achieved.

Description

technical field [0001] The invention relates to an air quality adjustment method superior to ordinary household air conditioners, belonging to the field of household air conditioners. Background technique [0002] For the sake of good health, people will pay attention to the freshness of indoor air quality. At present, the ways to achieve indoor and outdoor air circulation include the following: [0003] (1) Open windows for ventilation [0004] Opening windows will lead to disordered air flow, and the toilet shaft may produce a phenomenon of "backflow" of peculiar smell, which will bring the peculiar smell of the bathroom and kitchen into the living room and bedroom, and the outdoor air will carry a large amount of outdoor dust, which will affect indoor cleanliness. There is also the unavoidable annoying noise. [0005] (2) Exhaust fan ventilation [0006] Ventilation fans cannot continuously ventilate and remove indoor odors. Not only can they not meet the needs of indo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F11/02
CPCF24F1/0003F24F11/89Y02B30/70
Inventor 魏晋李蕴洲解为然刘佳男王滨生
Owner HARBIN INST OF TECH
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