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Radiator and control method thereof

A radiator and controller technology, applied in the direction of heat exchangers, indirect heat exchangers, heat exchange equipment, etc., can solve the problem of convective heat dissipation that cannot be intelligently controlled, and achieve enhanced convective heat transfer, space saving, and reduced air ducts effect of thickness

Active Publication Date: 2018-06-08
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Moreover, the existing radiators cannot intelligently control the convection heat dissipation according to the room load

Method used

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  • Radiator and control method thereof
  • Radiator and control method thereof
  • Radiator and control method thereof

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Embodiment Construction

[0026] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated. 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 making creative efforts belong to the protection scope of the present invention. The technical solution of the present invention will be described in various aspects below in conjunction with various figures and embodiments.

[0027] The terms "first" and "second" in the following are only used for description and have no other special meanings.

[0028] Such as Figure...

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Abstract

The invention discloses a heat sink and a control method thereof. The heat sink comprises a plurality of sets of heat dissipation fins, a fan assembly and a controller (17). The heat radiation fins include a vertical pipe (1), a front panel (11) and a rear side plate (13) in contact with the vertical pipe as well as a fin arranged between the front panel (11) and the rear side panel (13). Two ends of the vertical pipe (1) are respectively connected to the circulating fluid circuit to form a fluid passage; a heat dissipation air duct is formed between the fins and / or the fin and the rear side plate (13); the controller controls the operation of the fan assembly. The invention relates to a heat sink and a control method thereof, which reduces the air duct thickness brought by the ordinary heat dissipation cover outside the function of radiation and convection, saves space, can utilize low-temperature hot-water heating, which is favorable for the development and utilization of low-grade heat source, can effectively improve the energy utilization ratio of industrial enterprises, and can make intelligent adjustment of the opening number and the opening gear of the fan according to the room load.

Description

technical field [0001] The invention relates to the technical field of radiators, in particular to a radiator and a control method thereof. Background technique [0002] At present, the central heating and cooling systems using radiators mostly use water circulation systems, and the temperature range of radiator water supply is narrow. For example, due to the limitation of radiator performance during heating, the temperature of hot water entering the radiator is required not to be lower than 60°C, and most of them adopt a supply and return water temperature of 95 / 70°C or 80 / 60°C. With the development of low-temperature heat sources such as heat pump heat sources, industrial waste heat sources, and solar heat sources, which are beneficial to energy conservation and environmental protection, and the gradual promotion and application in the heating industry, the temperature of hot water at the supply end is getting lower and lower, making traditional radiator end heating equipm...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28D1/053F28F27/00
CPCF28D1/05308F28F27/00Y02P80/10
Inventor 罗苏瑜毛健谢文利唐磊
Owner GREE ELECTRIC APPLIANCES INC
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