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Composite wooden door with message handwriting and smoke alarming functions

A smoke alarm, composite wood technology, applied in the direction of door leaf, window/door, door/window special equipment, etc., can solve the problem of waste of resources, air pollution, etc., to achieve the effect of energy self-sufficiency

Inactive Publication Date: 2015-03-25
NANKAI UNIV BINHAI COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large amount of straw can only be used as waste, and farmers dispose of the straw left in the field by burning, which not only wastes precious resources, but also causes serious air pollution

Method used

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  • Composite wooden door with message handwriting and smoke alarming functions
  • Composite wooden door with message handwriting and smoke alarming functions

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Effect test

Embodiment Construction

[0010] Referring to the accompanying drawings, a composite wooden door with a handwritten message and a smoke alarm includes inner and outer door panels and door core panels inlaid in the inner and outer door panels. The inner and outer door panels are mainly made of plant fiber composite wood. It is made of plant fiber and lime filling; a handwritten message board is inlaid on the outside of the door, and the handwritten message board adopts a magnetic writing board; the smoke alarm device is embedded in the inner door panel, and the solar panel can automatically store solar energy for The alarm provides electrical energy.

[0011] The ratio of plant fiber to lime in the door core board as mentioned above is: 10:1.

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Abstract

The invention discloses a composite wooden door with message handwriting and smoke alarming functions. The composite wooden door comprises an inner door sheet, an outer door sheet and a door core sheet which is embedded between the inner door sheet and the outer door sheet. The door sheets are mainly made of plant fiber composite wood. The composite wooden door is characterized in that the door core sheet is filled with plant fibers and lime; a message handwriting panel is embedded on the outer face of the door and is a magnetic tablet; a smoke alarming device is embedded in the inner door sheet, and a solar panel can automatically store solar energy to provide power for an alarm; the message function is available, self-sufficient power is provided, and safety and environmental protection are realized.

Description

technical field [0001] The invention relates to a wooden door, in particular to a handwritten message and smoke alarm composite wooden door. Background technique [0002] At present, the process of making ordinary door and window frames from wood is very mature and widely used. However, my country's timber resources are very short, and the supply of timber is very tight. According to the fact that my country is a large agricultural country, people in the industry are doing everything possible to study alternative products for wood products. The research and development of using plant fibers as wood-based panels or artificial wood has gone through decades of ups and downs, and it has carried out beneficial explorations for the realization of industrialized production, especially the production of ten-thin boards. The mechanical properties of ten-thin boards are far lower than ten-wood, so the range of application is not wide and the output is not high. A large amount of st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/74E06B7/28
Inventor 郑露莎
Owner NANKAI UNIV BINHAI COLLEGE
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