Heat exchanger auxiliary energy-saving device with automatic deposited carbon cleaning function

Abstract

The invention relates to the technical field of heat exchangers, and discloses a heat exchanger auxiliary energy-saving device with an automatic deposited carbon cleaning function. The device comprises an exchanger body, a conveying pipeline is fixedly connected to the interior of the exchanger body, and a rotating disc is rotatably connected to the interior of the conveying pipeline. Arc-shaped blades are movably connected to the outer surface of the rotating disc, a pull rope is movably connected to the outer surface of the rotating disc, a stretching rod is movably connected to the other end of the pull rope, the other end of the stretching rod penetrates through the interior of a connecting base, and a telescopic spring is movably connected to the interior of the stretching rod. The side surface of the stretching rod is rotationally connected with a push column. When the device is in use, the effect of automatically treating deposited carbon when the exchanger body is normally used is achieved, the situation that the normal use of the exchanger body is affected due to the fact that too much deposited carbon is accumulated for a long time is avoided, and the service life of the exchanger body is prolonged to a certain extent.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, and discloses an auxiliary energy-saving device for heat exchangers with the function of automatically cleaning carbon deposits. Background technique [0002] A heat exchanger is a device that transfers part of the heat of a hot fluid to a cold fluid. The heat exchanger plays an important role in chemical, petroleum, power, food and many other industrial productions. In chemical production, the heat exchanger can be used as a heater , coolers, condensers, evaporators and reboilers, etc., are widely used. A heat exchanger is an energy-saving device that realizes heat transfer between materials between two or more fluids at different temperatures. The fluid with a higher temperature is transferred to the fluid with a lower temperature, so that the fluid temperature reaches the index specified in the process to meet the needs of the process conditions, and it is also one of the main equipmen...

AI Technical Summary

Problems solved by technology

[0003] During the use of some condensing heat exchangers, due to its own reasons, there may be carbon deposits on the surface of the exchange plate. It is generally troublesome to deal with carbon deposits, and the cost of repairs is relatively high. The carbon deposit cannot be cleaned automatically during the use of the exchanger, and sometimes there will be water leakage due to the thin tube wall. Therefore, in view of this, we will study and improve the existing structure and defects, and provide a Heat exchanger auxiliary energy-saving device with automatic carbon cleaning function, in order to achieve more practical value

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