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Double hard panel polyurethane composite insulation board production line

A composite thermal insulation and production line technology, which is applied in the field of double-hard panel polyurethane composite thermal insulation board production line, can solve problems such as not easy alignment, unstable quality, and time-consuming, so as to reduce labor intensity, improve production quality, and reduce production costs Effect

Active Publication Date: 2017-12-05
徐振飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: 1) The material of the layers is slow, and it is difficult to achieve continuous production; 2) It is easy to cause misalignment between the upper and lower layers, and manual operation is not easy to align neatly, labor-intensive, time-consuming, laborious, difficult to control quality, and high scrap rate , which greatly affects the overall performance and production cost of the panel
There is also the traditional manual molding method, but its production efficiency is extremely low, the cost is high, the quality is unstable, and it is more difficult to meet the market demand

Method used

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  • Double hard panel polyurethane composite insulation board production line
  • Double hard panel polyurethane composite insulation board production line

Examples

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Embodiment Construction

[0021] Such as figure 2 Shown: the production line of polyurethane composite thermal insulation board with double-hard panels of the present invention comprises a sheet material feeding mechanism, a sheet material conveying mechanism and a coating mechanism 15, and the coating mechanism 15 is a moving nozzle that reciprocates laterally along the conveying direction of the material conveying mechanism, so The feeding mechanism includes an upper plate feeding mechanism and a lower plate feeding mechanism. The upper plate feeding mechanism and the lower plate feeding mechanism both include a transverse guide rail 1, and the guide rail 1 is located above the rear end of the plate conveying mechanism. The direction is intersected or perpendicular to the conveying direction of the plate conveying mechanism in space. The guide rail 1 is provided with a traveling mechanism that reciprocates along the guide rail 1. The traveling mechanism can be driven by a motor or a slider drawn by a...

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Abstract

The invention discloses a polyurethane composite thermal insulation board production line with double-hard panels, which includes a panel feeding mechanism, a panel conveying mechanism and a coating mechanism. The feeding mechanism includes an upper layer feeding mechanism and a lower layer feeding mechanism. The plate conveying mechanism includes an upper plate conveying mechanism and a lower plate conveying mechanism, the upper plate conveying mechanism and the lower plate conveying mechanism are respectively provided with a heating mechanism, and the upper plate conveying mechanism and the lower plate conveying mechanism are arranged at an angle less than 45° . It effectively solves the problem of difficult feeding of the upper and lower composite boards in the production process of the double-hard surface polyurethane composite insulation board, and realizes the continuous transfer operation of the boards, which greatly improves the production efficiency. At the same time, through the coating of polyurethane foam Preheating the board bridge before the material, effectively guarantees the reliability of the composite bonding of the boards, greatly improves the production quality of the double-hard polyurethane composite insulation board, and its quality is more stable.

Description

technical field [0001] The invention belongs to the technical field of a composite thermal insulation board production line, and in particular relates to a polyurethane composite thermal insulation board production line with double-hard panels. Background technique [0002] With the application of thermal insulation and energy-saving materials in the construction industry more and more widely, the double-hard panel polyurethane composite thermal insulation board has been greatly recognized by the market for its excellent performance. It has strong bending load resistance and good impact resistance. Good bonding performance, waterproof and fireproof. The market prospect is broad, but because the current continuous production line can only be suitable for hard-faced metal coils or single-sided plates, it is difficult to achieve effective continuous production for double-sided composite hard-faced plates, and its production efficiency is low, and it is difficult to meet market ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C44/32B29C44/34
Inventor 徐振飞徐硕
Owner 徐振飞
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