High-efficiency heat-exchange device convenient to clean and maintain

Abstract

The invention discloses a high-efficiency heat-exchange device convenient to clean and maintain. The high-efficiency heat-exchange device includes a conversion barrel, the conversion barrel is internally provided with a swing chamber, the inner walls of the left and right ends of the swing chamber are provided with symmetrical partition chambers, sliding grooves are arranged between the partitionchambers and the swing chamber in a through manner, and ventilation components are arranged on the inner walls of the side ends, away from the symmetrical center, of the partition chambers in a through manner. By means of the high-efficiency heat-exchange device, the up-down swinging ventilation pipe structure cooperates with a valve opening and closing synchronously along with swing to achieve intermittent gas heat exchange work, the contradictory issue that gas continuously circulates under a rotary wheel mode and the discharged hot air floats up to be sucked in by a fresh air opening is avoided, and equipment is prevented from doing invalid work; and meanwhile, the form of butt joint pipes is adopted, cleaning is facilitated, and the tightness of the internal structure cannot be damaged.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, in particular to a high-efficiency heat exchange device that is easy to clean and manage. Background technique [0002] Heat exchange is divided into three directions: heat convection, heat conduction, and heat radiation. The traditional rotary heat exchanger adopts the method of heat convection, through the honeycomb runner structure made of aluminum-magnesium alloy and aluminum foil, to give the runner a constant rotation speed, so that the fresh air enters the lower inner space after passing through the heat exchange core , the hot air inside the upper end is discharged to the outside after passing through the heat exchange core. The runner and the external driving device are superimposed by two metal belts to transmit power, but the superposition of the belts will cause deviation or tightness problems during the belt transmission process, which will affect the rotation stability of t...

AI Technical Summary

Problems solved by technology

The runner and the external driving device are superimposed by two metal belts to transmit power, but the superposition of the belts will cause deviation or tightness during the belt transmission process, which will affect the rotation stability of the runner

[0003] Moreover, since the runner works at a constant speed, the exhaust part will continue to send out hot air at this time, and the hot air will be easily sucked in when it rises and passes through the fresh air inlet, making part of the equipment do ineffective work. The azimuth is set with a sealed package structure, which is not easy to clean up later

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