Modularized forming machine waste heat recovery machine

Abstract

The invention discloses a modularized forming machine waste heat recovery machine. The waste heat recovery machine comprises a shell and a heat exchange device, wherein the shell is provided with a waste gas inlet, a waste gas outlet, a fresh air inlet and a fresh air outlet; the heat exchange device comprises a heat pipe, a partition plate and fins; the partition plate is arranged on the heat pipe; the fins are arranged on two sides of the pipe body of the heat pipe; the heat pipe is vacuum and is filled with working medium; and the working medium is heat conducting oil. In the waste heat recovery machine, fresh air can be effectively heated by waste heat of the waste gas discharged by a thermal forming machine and then is returned into the thermal forming machine, so that production cost is saved, heat energy recovery rate is increased, matters such as cotton batting, rag and the like included in the waste gas can be filtered, and fire hazard can be eliminated.

Description

technical field [0001] The invention relates to a waste heat recovery machine of a modular setting machine. Background technique [0002] In the textile industry, the heat setting machine is one of the main energy-consuming machines, because the working principle of the heat setting machine is a machine that uses heated air to dry and organize textiles (such as cloth) to set them. In a general heat setting machine, the required hot air temperature is about 200 degrees, and the heat setting exhaust gas is discharged by the fan. At this time, the exhaust temperature generally reaches about 160 degrees, which contains rich heat energy. [0003] It can be seen that if the exhaust gas containing a large amount of heat energy is not recycled, it will cause loss and waste of heat energy, which is not conducive to sustainable development. The unfavorable position will seriously affect the long-term development of the company. [0004] In addition, if the exhaust gas produced by th...

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Problems solved by technology

[0003] It can be seen that if the exhaust gas containing a large amount of heat energy is not recycled, it will cause loss and waste of heat energy, which is not conducive to sustainable development. Unfavorable position, which will seriously affect the long-term development of the company

[0004] In addition, if the exhaust gas produced by the setting machine without treatment is directly discharged, it will affect the surrounding environment, especially for the surrounding plants, flowers and trees or crops or other crops, which will have a serious impact; at the same time, the exhaust gas contains If some cotton wool or other combustibles are not treated, they will accumulate in the discharge outlet and its surroundings, which poses a fire hazard. If a fire is accidentally caused, it will cause great losses to the factory, or even fail. recovery, immeasurable

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