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Polyester composite waterproof coiled material and preparation method thereof

A waterproofing membrane and polyester technology, which is applied in the direction of winding strips, packaging material feeding devices, packaging/bundling items, etc., which can solve the problems of dampness in the stacking of embedded paper tubes.

Active Publication Date: 2020-12-01
SHANDONG HONGHENGDA WATERPROOF MATERIAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this invention is to provide a method for preparing polyester composite waterproof rolls, which can solve the problem of dampness in the stacking of embedded paper tubes

Method used

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  • Polyester composite waterproof coiled material and preparation method thereof
  • Polyester composite waterproof coiled material and preparation method thereof
  • Polyester composite waterproof coiled material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0037] As shown in the figure, a method for preparing a polyester composite waterproof membrane, the method includes the following steps:

[0038] Step 1. Composite polyester fiber cotton and PVC rubber to obtain polyester composite waterproof membrane;

[0039] Step 2, placing the paper tube on the polyester composite waterproof membrane preparation device;

[0040] Step 3, roll a layer of plastic film on the outer surface of the paper tube to obtain the tube core;

[0041] Step 4, winding the polyester composite waterproof membrane on the core;

[0042] The method for preparing polyester composite waterproof membrane also includes a preparation device for polyester composite waterproof membrane;

[0043] The polyester composite waterproof membrane preparation device includes an inclined table 1, a port I 101, a blade 102, an arc portion 103, an port II 104, a speeding table 105, a frame I2, an electric push rod I 201 and an arc pusher 202, and the inclined table 1 is prov...

specific Embodiment approach 2

[0045] As shown in the figure, the polyester composite waterproof membrane preparation device also includes a processing table 3, a two-way screw 4, a round steel I 401, a plate frame 402 and an adjusting frame 5, and the right end of the processing table 3 is connected to the left end of the inclined table 1, Two plate frames 402 are slidingly connected on the round steel I 401, and the two sides of the two-way lead screw 4 are threadedly connected with the two plate frames 402; The upper side of the upper side is fixed to the round steel II 502, the outer frame 503 is slidably connected to the round steel II 502, the wheel 504 is rotatably connected to the outer frame 503, the bottom of the wheel 504 is in contact with the horizontal end surface of the base 501, and the adjustment frame 5 is symmetrically provided with two , the two ends of the two-way lead screw 4 are rotatably connected to the two outer frames 503 respectively, and the two ends of the round steel I 401 are ...

specific Embodiment approach 3

[0047] As shown in the figure, a knife groove 305 is provided on the left side of the processing table 3 . The knife groove 305 is a cutting position, which is convenient for the operator to manually cut or for other cutting equipment to align with the cutting position.

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Abstract

The invention relates to a waterproof coiled material, in particular to a polyester composite waterproof coiled material and a preparation method thereof. The method comprises the following steps thatstep 1, polyester fiber cotton and PVC rubber are compounded to obtain the polyester composite waterproof coiled material; step 2, a paper tube is placed on a preparation device of the polyester composite waterproof coiled material; step 3, a layer of plastic film winds the outer side surface of the paper tube to form a tube core; and step 4, the polyester composite waterproof coiled material iswound on the tube core, wherein a lengthening roller is rotated to wind the plastic film, and the length of the plastic film to be wound on the paper tube is increased so as to adapt to paper tubes with different diameters or increase the thicknesses of plastic films wound on the paper tubes; and a friction disc II is used for driving a friction disc I to rotate clockwise, the friction disc I drives the paper tube to rotate clockwise, and the paper tube rotates clockwise to wind the tightened plastic film onto the paper tube.

Description

technical field [0001] The invention relates to a waterproof coiled material, in particular to a polyester composite waterproof coiled material and a preparation method thereof. Background technique [0002] For example, the publication number is CN106890770A. A production device for waterproof coiled material and a production method for waterproof coiled material include a frame on which there are conveying rollers and a paving device for waterproof coating. The conveying roller is a part for conveying waterproof coiled material. The device is a part for laying waterproof paint. The paving device can spread the high-temperature paste waterproof paint into a thin layer of waterproof coiled material, which is transported away by the conveying device after paving; the frame behind the paving device is also installed There are compacting rollers, which are connected to the power device, and the compacting platform is below the compacting rollers. The compacting rollers are a ce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B11/56B65B41/12B65B41/14B65B35/20B65B35/10B65B35/16B65H18/00
CPCB65B11/56B65B41/12B65B41/14B65B35/20B65B35/10B65B35/16B65H18/00Y02A40/25
Inventor 刘长庆
Owner SHANDONG HONGHENGDA WATERPROOF MATERIAL ENG
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