Electric heating dual-pipe type contact type singeing frame

Abstract

The invention provides an electric heating double-tube type contact singeing device, which belongs to the field of textile machinery. It is composed of crater body, heating element, heat-carrying tube, tile frame, bracket and heat-carrying tube rotating device. The two ends are installed on the bracket fixed on the burner body, and the heat transfer tube rotating device is installed on the burner body and connected with the heat transfer tube. In the present invention, the two functions of electric energy heating and heat carrying are respectively completed by two different parts, so that it is safer and more reliable, has stable performance, long service life and remarkable energy-saving effect. In addition, because the heat-carrying tube is always in a rotating state when it is working, it will give the heat-carrying tube with heat loss a partial cooling time for the wall surface to heat up and recover, so that the temperature of the wall surface is uniform, and the wall surface of the tube body contacts and rubs evenly with the fabric, so the surface quality of the processed fabric is uniform. unanimous.

Description

1. Technical field [0001] The invention relates to a singeing machine used for "singing" the fabric in the dyeing and finishing process. Specifically, it is an electrothermal contact type fabric singeing processing device, which belongs to the field of textile machinery. 2. Background technology [0002] Fabric dyeing and finishing technology represents the comprehensive strength level of a country's textile industry, and singeing processing is a key process in dyeing and finishing processing, which is used to remove the fuzz and impurities on the surface of natural fiber fabrics, which is related to the physical grade level of textiles. high and low. At present, the contact type singeing machine used for fabric singeing generally adopts fuel gas equipment, which consumes a lot of energy, has a high temperature difference rate, serious smoke pollution, and unstable performance. Most of the processed products are middle and low-end products, and the market competitiveness is...

AI Technical Summary

Problems solved by technology

At present, the contact type singeing machine used for fabric singeing generally adopts fuel gas equipment, which consumes a lot of energy, has a high temperature difference rate, serious smoke pollution, and unstable performance. Most of the processed products are middle and low-end products, and the market competitiveness is poor. , low value-added products

Recently, an electric heating metal cylinder contact type singeing machine has appeared in China. This device directly makes the metal cylinder conductive to heat to achieve the purpose of singeing. This device also consumes a lot of energy, with a power consumption of 300KW per hour, which is safe. The performance is low, and the cylinder is easily deformed, the life is short, and the surface quality of the processed fabric is uneven

The Chinese patent "Electric heating device for fabric singeing machine" with the patent number CN02270201.6 discloses an electric heating device for a singeing machine, which consists of an electric heating element installed on a bracket, and the two ends of the electric heating element are insulated The bracket is used to connect and fix the soaking work tube wrapped outside the electric heating element with the electric heating element. The outer surface of the soaking work tube is equipped with a temperature measuring element. This utility model patent has a long service life and good singeing quality. Exhaust gas pollution is generated, but since the soaking work tube is fixed, the heating is uneven everywhere, which affects the processing quality and makes the surface quality of the fabric uneven

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