Air supply control method and air supply device

A technology for controlling device and air volume, which is applied to lighting and heating equipment, heating and ventilation control systems, heating methods, etc., and can solve the problems of single control method and fixed air supply distance from air guide plates

Active Publication Date: 2016-05-18
QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides an air supply control method and air supply equipment, which can solve the problem of fixed air supply distance of the air deflector and single control method

Method used

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  • Air supply control method and air supply device
  • Air supply control method and air supply device
  • Air supply control method and air supply device

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0047] The embodiment of the present invention can be used in a central air-conditioning system. On the basis of including an air-conditioning indoor unit and an air-conditioning controller, an air supply device for monitoring the air-conditioning controller to send a control signal to the air-conditioning indoor unit is added. The air supply device includes a control device , wind deflector and stepper motor, such as figure 1 As shown, there is a communication bus...

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Abstract

The embodiment of the invention provides an air supply control method and an air supply device, and relates to the technical field of control over air-conditioners. The problems that an air guide plate is fixed in air supply distance and single in control method are solved. The method includes the steps that a command for starting an air amount strengthening mode is received, wherein the air amount strengthening mode is used for adjusting the air supply distance according to position information of a user; the position information of a person is obtained, and initial angles / an initial angle of a horizontal air guide plate and / or a vertical air guide plate are / is adjusted; and according to actual measurement static pressure of an air outlet of the air guide plates under the initial angles and the congruent relationship between the position information of the person and the target static pressure of the air outlet, the rotating speed of a draught fan is adjusted. The embodiment is used for adjusting the air amount of the air outlet through adjusting the rotating speed of the draught fan and the included angles of the air guide plates.

Description

technical field [0001] The invention relates to the technical field of air conditioner control, in particular to an air supply control method and air supply equipment. Background technique [0002] Air conditioners can maintain indoor air at a certain temperature, humidity, airflow velocity, and a certain degree of cleanliness in any natural environment. Among them, central air conditioners are used to achieve centralized control of large spaces or multi-room air conditioning systems. At present, the air outlet of the indoor unit of the central air conditioner can be installed with a panel grille (wind deflector), which can be independently controlled by a control device other than the air conditioner controller of the central air conditioner to control the operation of the air deflector, which can achieve The effect of wind plate flexible air supply. [0003] Among them, the wind deflector includes horizontal louvers (horizontal wind deflector) and vertical louvers (vertic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCY02B30/70
Inventor 苑志超刘洋王振
Owner QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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