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Jet combustion device for yarn singeing machine

A technology of burning device and singeing machine, which is used in singeing, textile and papermaking, fabric surface trimming, etc., can solve the problems of unreasonable structure, unstable flames, large and small flames, and large flame effects, so as to improve the quality and efficiency, less free carbon particles, high flame temperature

Inactive Publication Date: 2011-07-20
SHANDONG TONGJI ELECTROMECHANICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the unreasonable structure and insufficient combustion of the existing combustion device of the yarn singeing machine, dust is easy to accumulate on the yarn, which affects the quality of the yarn, and the temperature of the combustion flame is not high, and the flame is short so that the combustion of the yarn singeing The channel is short, the flame cannot be used effectively, and the singeing efficiency is not high. At the same time, the burning device of the existing yarn singeing machine has no protective parts, and the external environment has a great influence on the flame, causing the flame to be unstable from big to small, which seriously affects Quality of yarn singeing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Jet combustion device for yarn singeing machine
  • Jet combustion device for yarn singeing machine
  • Jet combustion device for yarn singeing machine

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Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with the accompanying drawings and examples.

[0017] like figure 1 , figure 2 Shown:

[0018] The injection type combustion device of the yarn singeing machine, the air supply support 9 is a shell structure with a cavity inside, and the middle wall has a Morse taper that penetrates up and down, and a taper fitting is installed in the middle of the air supply support 9 The fire distributor 6, the center of the fire distributor 6 is a combustion channel for yarn singeing in the up and down direction, the cross section of the combustion channel is circular, and a strip is arranged on the front of the air supply support 9 and the peripheral wall of the fire distributor 6 The slit through up and down is used as the yarn inlet and outlet passage of the air supply support 9 and the fire distribution device 6, and the ventilation combustion holes arranged radially are arranged on the circumferent...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a jet combustion device for a yarn singeing machine, and aims to solve the problems of insufficient combustion, a low flame temperature and short and instable flames of the conventional combustion device. The center of a fire distributor in the middle of an air supply support of the device is provided with a combustion channel for yarn singeing; the front surface of the air supply support and the circumferential wall of the fire distributor are provided with a vertically through yarn feeding and discharging channel; the circumferential wall of the fire distributor is provided with ventilation combustion holes which are formed radially and are communicated with a mixed gas inlet through the air supply support; the wall of a flame guiding pipe which is arranged over and adjacent to the fire distributor is provided with a vertically corresponding yarn feeding and discharging channel and a ventilation hole; the flame guiding pipe is fixed at the back of a protective mask; the middle of the protective mask is provided with a corresponding yarn feeding and discharging channel; the edge of the protective mask is provided with a hinge for resetting the protective mask; an upper yarn guiding ring and a lower yarn guiding pipe are arranged on the axis lines of the fire distributor and the flame guiding pipe; and the inside of the air supply support has a cavity structure, and the air supply support is in Morse taper fit with the fire distributor.

Description

technical field [0001] The invention belongs to the technical field of yarn singeing machines, and in particular relates to a jet burning device which uses a mixed gas flame to burn off yarn hairiness. Background technique [0002] The mixed gas flame combustion device is one of the core components of the yarn singeing machine, and it is where the mixed gas burns. Whether its structure is reasonable is an important factor to determine the quality of the yarn processed by the yarn singeing machine. Due to the unreasonable structure and insufficient combustion of the existing combustion device of the yarn singeing machine, dust is easy to accumulate on the yarn, which affects the quality of the yarn, and the temperature of the combustion flame is not high, and the flame is short so that the combustion of the yarn singeing The channel is short, the flame cannot be used effectively, and the singeing efficiency is not high. At the same time, the burning device of the existing yar...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06C9/02
Inventor 方中锋盛凯汪毅泉
Owner SHANDONG TONGJI ELECTROMECHANICAL
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