Energy-saving oven for hot air stenter

Abstract

The invention provides an energy-saving oven of a hot air tenter. Fabric clamping rails are arranged in an oven box for conveying fabric, air nozzles are formed above and below the fabric, the fabric is directly heated through infrared lamp tubes, the infrared lamp tubes are provided with metal arc-shaped reflectors, and the metal arc-shaped reflectors are installed in the air nozzles. A dehumidifying and dedusting water tank is arranged in the oven box, clean air is sprayed out from the air nozzles by a circulating fan, the clean air is sucked by an air blower and pressed into the dehumidifying and dedusting water tank through an aerator pipe, and return air going out of the dehumidifying and dedusting water tank is purified by a dedusting disc and then conveyed back to an air inlet of the circulating fan. The whole product is in integrated sealed design, air with heat cycle does not need to be exhausted out of a case, heat exchange is not needed, heat energy losses are reduced, temperature rise is rapid, heat efficiency is high, and the advantages of being simple in structure, easy to maintain, low in investment, small in size and the like are achieved.

Description

technical field [0001] The invention relates to a matching oven equipment in a hot air stenter setting machine of textile equipment, in particular to an energy-saving oven for the hot air stenter setting machine. Background technique [0002] The hot air stenter setting machine is a common equipment in the textile industry. Its purpose is to soften, stiffen and stenter the dyed fabric, so as to improve the fabric's hand feel, width, and appearance flatness, and to stabilize it. Dimensional stereotypes. [0003] Its working principle is that the cloth is soaked in chemical materials first, then pressed evenly by rolls, and then enters the oven. The fabric is in the oven, dried and shaped by high temperature hot air, and then discharged. [0004] The oven is an important equipment of the hot air stenter setting machine, and it is an extremely energy-consuming equipment. Generally, the energy consumption of a single oven of the hot air stenter setting machine is more than 40K...

AI Technical Summary

Problems solved by technology

[0004] The oven is an important equipment of the hot air stenter setting machine, and it is an extremely energy-consuming equipment. Generally, the energy consumption of a single oven of the hot air stenter setting machine is more than 40KW. Multiple ovens are used in series, and the overall power consumption is extremely high

[0005] Although there are a variety of technologies to recover heat energy from the high-temperature gas generated by the oven to save energy, the overall energy consumption of the oven is still high

And the heat recovery technology also produces energy consumption, and increases the volume and cost of the equipment

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