Adjustable heat transfer heat exchanger

Abstract

The invention discloses an adjustable heat transfer heat exchanger. The adjustable heat transfer heat exchanger comprises a main shell which is cylindrical, end sockets are mounted at the two ends ofthe main shell in a sealed mode correspondingly, a cold fluid inlet is fixedly formed in the top end of the end socket at one end, a cold fluid outlet is formed in the bottom of the end socket at theother end, pipe plates are mounted at the positions, close to the end sockets, of the interior of the main shell in a sealed mode, a plurality of heat transfer pipes are connected between the pipe plates, a plurality of baffle plates are fixedly mounted on the outer side, close to the heat transfer pipes, of the main shell, a plurality of mounting holes used for mounting the heat transfer pipes are formed in the baffle plates, phonon rings are fixedly embedded in the mounting holes, and inner rings of the phonon rings are in sealed connection with the outer walls of the heat transfer pipes. According to the adjustable heat transfer heat exchanger, the inner walls of the heat transfer pipes and the outer walls of the baffle plates are rapidly descaled and prevented from being scaled throughthe phonon rings inside the baffle plates, and the problems that dirt is extremely likely to be deposited on the pipe walls, and the heat exchange efficiency of the heat exchanger is reduced are effectively solved.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, in particular to an adjustable heat transfer heat exchanger. Background technique [0002] With the acceleration of my country's industrialization and urbanization process, and the economic growth of developing countries around the world, the demand for heat exchangers in the domestic market and export market will continue to grow. Heat exchanger is a kind of general equipment widely used in chemical industry, oil refining, power, food, light industry, atomic energy, pharmaceutical, machinery and many other industrial sectors. It plays an important role in production. In chemical production, heat exchanger can be used as heating coolers, condensers, evaporators and reboilers etc. A heat exchanger is a device used to transfer heat from a hot fluid to a cold fluid to meet the specified process requirements. It is an industrial application of convective heat transfer and heat conduction. Th...

AI Technical Summary

Problems solved by technology

A heat exchanger is a device used to transfer heat from a hot fluid to a cold fluid to meet the specified process requirements. It is an industrial application of convective heat transfer and heat conduction. The shell and tube heat exchanger is currently the most widely used heat exchanger. Thermal equipment, which is characterized by firm structure, high reliability, and wide adaptability. The shell-and-tube heat exchanger is composed of a shell and a tube bun

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