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Heating pipe device of hot air seam sealing machine

A sealing machine and heating tube technology, applied in the direction of air heater, fluid heater, heating element shape, etc., can solve the problems of reducing heating effect, air leakage of heating tube, heat loss, etc., to improve heating effect, prolong heating path, The effect of increasing the heating contact area

Pending Publication Date: 2022-03-01
江门市盈丰智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing heat pipes are prone to air leakage, resulting in heat loss, reducing the heating effect and high energy consumption

Method used

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  • Heating pipe device of hot air seam sealing machine
  • Heating pipe device of hot air seam sealing machine
  • Heating pipe device of hot air seam sealing machine

Examples

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Embodiment Construction

[0020] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0021] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawi...

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Abstract

The invention relates to the technical field of seam sealing equipment, and particularly discloses a hot air seam sealing machine heating pipe device which comprises an air inlet mechanism, an outer pipe, an inner pipe, a heating pipe and an air outlet mechanism, the air inlet mechanism is arranged at the upper end of the outer pipe, the inner pipe is arranged on the inner side of the outer pipe, the heating pipe is arranged on the inner side of the inner pipe, and the air outlet mechanism is arranged at the upper end of the outer pipe. The inner pipe is connected with the inner circumferential wall of the outer pipe through an upper cover, the heating pipe is connected with the upper cover and the air outlet mechanism, and a circulating air outlet is formed in the outer side of the upper end of the heating pipe. The inner pipe is additionally arranged in the outer pipe, the heating pipe is arranged in the inner pipe, airflow sequentially passes through the air inlet mechanism, the outer pipe, the inner pipe, the heating pipe and the air outlet mechanism during working, the airflow heating path is prolonged, the airflow heating contact area is increased, heat loss can be reduced, the heating effect is improved, and energy consumption is reduced.

Description

technical field [0001] The invention relates to the technical field of seam sealing equipment, in particular to a heating pipe device of a hot air seam sealing machine. Background technique [0002] With the increasing application range of plastic film fiber cloth, as the main equipment in the composite process of plastic film fiber cloth, hot air seam sealing machine is also widely used. The current seam sealing machine is mainly used for waterproof processing of seams of various waterproof clothing and outdoor sports products, such as raincoats, waterproof shoes and hats, tents, jackets, waterproof diving suits, protective clothing, etc. Its working principle is to heat the heat pipe, and then use the air pump to blow the heat onto the heat-sealing tape to make it reach the melting point. Finally, the upper and lower rubber wheels are closed and rotated, so that the tape and the fabric are tightly combined. However, the existing heat pipes are prone to air leakage, result...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H3/04F24H9/1863B29C65/10H05B3/42
CPCF24H3/0405F24H9/1863B29C65/10H05B3/42
Inventor 李玉清付华旺黄泽英
Owner 江门市盈丰智能装备有限公司
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