CN103128812A - Manufacturing method of recombined wood bed frame keel - Google Patents

Abstract

The invention discloses a manufacturing method of a recombined wood bed frame keel. Core materials achieved by slicing fast growing woods which are low in constructing cost and environmental-friendly are as raw materials. The core materials are put into an impregnation pool to be impregnated after the core materials are through drying, grinding and drying. Urea resin, or phenolic resin, or polyurethane adhesive is used as glue, the core materials which are impregnated are assembled after drying, and the assembled core materials are pressed into wood blocks by a cold press or a hot press. The manufacturing method of the recombined wood bed frame keel has the advantages of being made of the core materials achieved by slicing the environmental-friendly fast growing woods, low in cost, high in strength, high in hardness and not easy to deform.

Description

The manufacture method of Scrimber bedstead keel

Technical field

The present invention relates to building materials field, particularly relate to a kind of manufacture method of Scrimber bedstead keel.

Background technology

In the market, the bedstead keel have solid wood material, and glued board is also arranged, the Recombined bamboo material.Yet these materials or be not to be durable because intensity hardness is lower, or be to lose ground gradually because the prices of raw and semifnished materials go up gradually.Scrimber replacement above-mentioned material with fast growing wood is a kind of Way to solve the problem., at present replace Recombined bamboo can not bring advantage on obvious price with Scrimber, even do Scrimber with cheap fast growing wood, price advantage is not fairly obvious yet.If can there be a kind of Scrimber can solve price problem, kept again the outstanding advantages such as intensity, hardness and long service life simultaneously, can perfectly solve this contradiction.

Summary of the invention

In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of manufacture method of Scrimber bedstead keel, this bedstead keel, the core after the slicing of use fast growing wood is as raw material, in general these cores are treated as fuel or waste disposal, price and cheap.

The technical solution adopted in the present invention is: the core after the fast growing wood slicing of use low cost, environmental protection is as raw material, core through super-dry, roll, put into after drying impregnation pond impregnation, use Lauxite or phenolic resins or Polyurethane adhesive as glue, core after impregnation assembly after super-dry is pressed into wooden unit with cold press or hot press.

Wooden unit after compacting through deburring, is processed into the material type of bedstead keel after polishing after overbalance.

Concrete manufacturing step of the present invention is as follows:

Step 1: the fast growing wood core through super-dry, roll;

Step 2: dried core is put into impregnation pond impregnation;

Step 3: the assembly after super-dry of the core after impregnation;

Step 4: assembly is pressed into wooden unit with cold press or hot press;

Step 5: the wooden unit after compacting through deburring, is processed into the material type of bedstead keel after polishing after overbalance.

Described glue is Lauxite or phenolic resins or Polyurethane adhesive.

The invention has the beneficial effects as follows: use core after the fast growing wood slicing of environmental protection as raw material, inexpensive, intensity is large, hardness is high, not yielding.

The specific embodiment

Embodiment

The manufacture method of Scrimber bedstead keel of the present invention, produce the core of incipient stage after with the poplar slicing pulverize, dry, then flood Lauxite, soaked after glue wood-fibred assembly in press-in die after super-dry, through the cold press compacting, obtain the wooden unit of recombinating after curing, with the heavy wooden unit deburring after balance, polishing is also sawed by sanction and is obtained Scrimber bedstead keel.

Concrete manufacturing step is as follows:

Step 1: fast growing wood poplar core through super-dry, roll;

Step 2: dried poplar core is put into impregnation pond impregnation;

Step 3: the poplar core assembly after super-dry after impregnation;

Step 4: assembly is pressed into wooden unit with cold press or hot press;

Step 5: the wooden unit after compacting through deburring, is processed into the material type of bedstead keel after polishing after overbalance.

Although the present invention discloses as above with preferred embodiment; so it is not to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when can do a little modification and perfect, so protection scope of the present invention should be with being as the criterion that claims were defined.

Claims (2)

1. the manufacture method of Scrimber bedstead keel is characterized in that: comprise the following steps:

Step 1: the fast growing wood core through super-dry, roll;

Step 2: dried core is put into impregnation pond impregnation;

Step 3: the assembly after super-dry of the core after impregnation;

Step 4: assembly is pressed into wooden unit with cold press or hot press;

Step 5: the wooden unit after compacting through deburring, is processed into the material type of bedstead keel after polishing after overbalance.

2. the manufacture method of Scrimber bedstead keel as claimed in claim 1, it is characterized in that: described glue is Lauxite or phenolic resins or Polyurethane adhesive.