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Hot melt connection mechanism with suction nozzles for plastic pipe

A technology of plastic pipes and connecting mechanisms, which is applied to tubular objects, smoke removal, household appliances, etc., can solve problems such as threatening the health of operators, a large amount of harmful smoke from hot melters, and polluting the air quality of the working environment, and achieves elimination of bad The effect of affecting, eliminating harmful fumes and purifying the air quality of the working environment

Inactive Publication Date: 2016-08-24
TIANJIN TIANPENG CONSTR EQUIP
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  • Claims
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Problems solved by technology

[0003] At present, there are mainly the following problems in the above-mentioned method of connecting plastic pipes through a fuser: a large amount of harmful fumes will be generated around the fuser during construction, polluting the air quality of the working environment and seriously threatening the health of operators

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  • Hot melt connection mechanism with suction nozzles for plastic pipe
  • Hot melt connection mechanism with suction nozzles for plastic pipe

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Embodiment Construction

[0019] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0020] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention discloses a hot melt connection mechanism with suction nozzles for a plastic pipe. A supporting plate is fixed on a casing; a supporting plate is positioned above a hot plate; a plurality of suction nozzles are arranged on one side face, close to the hot plate, of the supporting plate; and the suction nozzles are connected with an air pump through an air pipe. According to the hot melt connection mechanism with the suction nozzles for the plastic pipe, the suction nozzles are arranged above the hot plate and melt heads; when a clean type pipe hot melting device is used for operating, the air pump is opened, and harmful flue gases generated in the operation process are sucked by the suction nozzles and are fed to a farther place or treated, thereby effectively solving the problem of the harmful flue gases generated around the hot melting device, purifying the quality of air in an operation environment, and eliminating adverse influence on the body health of an operator.

Description

technical field [0001] The invention belongs to the field of plastic pipe processing equipment, and in particular relates to a hot-melt connection mechanism for plastic pipes with an air suction nozzle. Background technique [0002] New plastic pipes such as PB pipes and PE-RT pipes are more and more widely used in the field of pipeline construction due to their excellent performance in terms of service life and corrosion resistance. The connection of plastic pipes is mainly realized by a hot melter. The outer wall of one end of the pipe and the inner wall of the other end of the two pipes to be connected are respectively passed through a matching hot melter in the heated state. The contact extrusion of the melting head is melted, and then the two ends are quickly sleeved together, and the connection of the two pipes is realized after cooling. [0003] At present, the above-mentioned method of connecting plastic pipes through a fuser mainly has the following problems: a lar...

Claims

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Application Information

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IPC IPC(8): B29C65/20B08B15/04B29L23/00
CPCB29C65/20B08B15/04B29C66/002B29L2023/22
Inventor 申宗海
Owner TIANJIN TIANPENG CONSTR EQUIP
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