An inflatable enhanced heat exchange device installed at the baseboard position indoors

Abstract

An inflatable heat transfer enhancement device arranged at an indoor skirting line position is mainly composed of a compressor, an air feeding pipe, a metal shell, cold and heat converting pipes and baffles; a horizontal partition plate forming upper and lower air ducts is arranged on the middle portion of the metal shell, and the upper and lower portions of the horizontal partition plate are provided with the cold and heat converting pipes communicating with each other; the top of the metal shell is provided with a plurality of air outlets at intervals, and the horizontal partition plate is provided with a plurality of rectangular holes at intervals; air introduced through the air feeding pipe enters the lower layer air duct of the horizontal partition plate, and then enters the upper layer air duct through the plurality of rectangular holes formed in the horizontal partition plate at intervals; and air in the upper and lower air ducts does the baffling flow motion under the effects of the plurality of baffles, and makes full contact with the cold and heat converting pipes, the convection strength is improved, and temperature converting can be more sufficient. The heat transferring efficiency of a skirting line heat transfer device can be effectively improved, low-speed hot air is conveyed to the middle from the positions around a room for heating, cooling is uniform, the device is high in cooling efficiency, fast in heat transferring, small in volume and floor space, simple, convenient to protect and maintain, and low in maintaining cost.

Description

technical field [0001] The invention relates to an inflatable heat exchange device, in particular to an inflatable heat transfer enhanced heat transfer device installed at the baseboard position of an room and suitable for the fields of air conditioning, heating and ventilation. [0002] technical background [0003] According to the national standard "Code for Thermal Engineering Design of Civil Buildings" (GB50176-93), the average temperature of the coldest month and the hottest month over the years is used as the main index, and the number of days with the average daily temperature ≤ 5°C and ≥ 25°C over the years is used as the auxiliary index , the country is divided into five regions: severe cold, cold, hot summer and cold winter, hot summer and warm winter, and mild. Heating areas that require heating mainly refer to areas with hot summer and cold winter, including some southern areas. In these areas, the number of days with a stable daily average temperature lower tha...

AI Technical Summary

Problems solved by technology

However, the existing baseboard heating methods on the market still have many disadvantages. They have fewer pipelines, and generally use single-tube reflux heat exchange, and the heating effect will be poorer.

Moreover, most of its heat dissipation methods rely on radiation to heat the room. The indoor air is naturally convected. The speed of heat transfer to the middle and upper floors of the house is relatively slow, and the wall will absorb a part of the heat, resulting in a large heat loss. After being transmitted to the middle and upper floors of the room The temperature will not be very ideal, and the sensory experience will be greatly reduced, which is not conducive to energy saving.

Images