A thermal reflow high-speed smelting screw pushing device

A thermal reflow, high-speed technology, applied in coating and other directions, can solve the problems of large power consumption, high cost, waste of time, etc., to reduce production costs and improve production efficiency.

Inactive Publication Date: 2016-08-17
青岛鼎立强包装机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The product structure of imported release paper is that the surface of base paper is coated with a layer of TPX resin material, and the technology adopted is electron beam curing resin technology, which has the defects of high cost and large power consumption
[0003]The traditional production process of leather release paper is to first coat the polymer release layer on the base paper, and then use an embossing machine to emboss the pattern. Heat the paper coated with the release layer to 150-260°C again, and the temperature of the release paper should not be too high, otherwise the release layer will separate from the paper, and the embossing speed can only be controlled at 8-15 meters per minute , therefore, the traditional leather release paper production process wastes time, manpower and energy consumption

Method used

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  • A thermal reflow high-speed smelting screw pushing device
  • A thermal reflow high-speed smelting screw pushing device
  • A thermal reflow high-speed smelting screw pushing device

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Effect test

Embodiment 1

[0032] Such as Figure 4 and Figure 5 As shown, if the produced polymer release paper requires two kinds of polymer materials to be compounded, the present invention can combine two groups of pushing mechanisms side by side, and the housing of the corresponding flow reducing nozzle includes two high-temperature chambers. One end of each high-temperature chamber is respectively connected to the screw mechanism through a pressurized filter mechanism, and the other end is connected to the high-temperature flow channel and collected in the gap nozzle.

Embodiment 2

[0034] Such as Figure 6 and Figure 7 As shown, if the produced polymer release paper needs three kinds of polymer materials to be compounded, the present invention can combine three groups of pushing mechanisms side by side, and the housing of the corresponding flow reducing nozzle includes three high-temperature chambers. One end of each high-temperature chamber is respectively connected to the screw mechanism through a pressurized filter mechanism, and the other end is connected to the high-temperature flow channel and collected in the gap nozzle.

Embodiment 3

[0036] Such as Figure 8 and Figure 9 As shown, if the produced polymer release paper needs five kinds of polymer materials to be compounded, the present invention can combine five groups of pushing mechanisms side by side, and the housing of the corresponding flow reducing nozzle includes five high-temperature chambers. One end of each high-temperature chamber is respectively connected to the screw mechanism through a pressurized filter mechanism, and the other end is connected to the high-temperature flow channel and collected in the gap nozzle.

[0037] Similarly, the present invention can combine 1-7 groups of pushing mechanisms side by side to realize compounding of 1-7 kinds of polymer materials.

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Abstract

The present invention relates to a production equipment of polymer leather release paper, especially a heat reflow high-speed smelting screw pushing device, which is characterized in that it includes a frame, and the inside of the frame is connected with a pushing mechanism and a flow reducing nozzle. The pushing mechanism includes a motor, a screw mechanism and a pressurized filter mechanism. The motor is connected to the tail end of the screw mechanism through a reducer; the top end of the screw mechanism is connected to the flow reducing nozzle through a pressurized filter mechanism. The invention can mix various polymer materials in a state of high-speed melting, and spray them evenly on the front side of the base paper.

Description

technical field [0001] The invention relates to a production equipment of polymer leather release paper, in particular to a heat reflow high-speed melting screw pushing device. Background technique [0002] Artificial leather release paper is a special release paper, its coating generally has a concave-convex pattern structure, it is widely used in the artificial leather and synthetic leather industry, as a carrier in the production of artificial leather and synthetic leather, artificial leather release paper Model paper can copy the pattern embossed on it to artificial leather and synthetic leather. my country's required release paper mainly depends on imports. The product structure of imported release paper is that the surface of base paper is coated with a layer of TPX resin material, and the technology adopted is electron beam curing resin technology, which has the defects of high cost and large power consumption. [0003] The traditional production process of leather ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C41/08
Inventor 朱卫平
Owner 青岛鼎立强包装机械有限公司
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