阅读说明：本技术 一种利用油茶壳制作人造木板的工艺方法 (Process method for manufacturing artificial wood board by using camellia oleifera shells ) 是由 任胜乐 张钰 于 2019-10-16 设计创作，主要内容包括：本发明公开了一种利用油茶壳制作人造木板的工艺方法,具体包括以下步骤:a.原料选用：油茶壳、木材废料、锯木屑等；b.将油茶壳堆沤48小时以上,控制含水率,降低粉碎难度；c.利用木材清洁剂对木材废料、锯木屑等原料清洗,然后晾干,使原料保持干燥；d.制作木板：将原料倾倒进粉碎机粉碎形成木浆,添加不饱和树脂,然后将木浆倒进大型搅拌机,搅拌均匀后将木浆注入模具,最后利用挤压装置挤压；e.打磨抛光：利用实木打磨机对步骤d得到的人造木板做抛光打磨处理；f.喷漆：对e步骤得到的人造木板喷漆处理,首先喷底层漆,然后喷上层面漆。采用本发明有效的将油茶壳资源再利用,解决农业生产中农业废弃物的处理问题,缓解原木资源的压力。(The invention discloses a process method for manufacturing artificial wood boards by using oil tea shells, which specifically comprises the following steps: camellia oleifera shells, wood waste, sawdust and the like; b. the camellia oleifera shells are piled and retted for more than 48 hours, the water content is controlled, and the crushing difficulty is reduced; c. cleaning raw materials such as wood waste, sawdust and the like by using a wood cleaning agent, and then airing to keep the raw materials dry; d. manufacturing a wood board: pouring the raw materials into a crusher to be crushed into wood pulp, adding unsaturated resin, pouring the wood pulp into a large-scale stirrer, uniformly stirring, injecting the wood pulp into a mold, and finally extruding by using an extruding device; e. grinding and polishing: d, polishing and grinding the artificial wood board obtained in the step d by using a solid wood grinding machine; f. painting: and e, performing paint spraying treatment on the artificial wood board obtained in the step e, namely spraying a primer paint firstly, and then spraying an upper finish paint. The method effectively recycles the oil-tea camellia shell resources, solves the problem of treatment of agricultural wastes in agricultural production, and relieves the pressure of log resources.)

1. A process method for manufacturing artificial wood boards by using oil tea shells is characterized by comprising the following steps:

a. raw materials are selected: the residual oil-tea camellia shells, wood waste, sawdust and the like after the oil-tea camellia fruits are hulled;

b. piling and retting the camellia oleifera shells: performing concentrated stack retting on the camellia oleifera shells for more than 48 hours, and controlling the water content of the camellia oleifera shells to be about 15%;

c. cleaning raw materials such as wood waste, sawdust and the like by using a wood cleaning agent, and then airing to keep the raw materials dry;

d. manufacturing a wood board: uniformly pouring the prepared oil-tea camellia shells, wood waste, sawdust and the like into a crusher for crushing, crushing the raw materials into wood pulp, adding unsaturated resin into the wood pulp, then pouring the whole wood pulp into a large stirrer for stirring, injecting the wood pulp into a die after uniformly stirring, and finally extruding by using an extruding device;

e. grinding and polishing: d, polishing and grinding the artificial wood board obtained in the step d by using a solid wood polisher;

f. and (3) spray painting treatment: and e, performing paint spraying treatment on the artificial wood board obtained in the step e, namely spraying a primer paint firstly, and then spraying an upper finish paint.

2. The process method for manufacturing artificial wood boards by using the oil tea shells as claimed in claim 1, wherein the oil tea shells are added in the selection of raw materials.

3. The process method for making the artificial wood board by using the camellia oleifera shells according to claim 1, wherein before the camellia oleifera shells are crushed, the camellia oleifera shells need to be piled for more than 48 hours, the water content of the camellia oleifera shells is controlled, and the crushing difficulty is reduced.

4. The process method for manufacturing artificial wood boards by using the camellia oleifera shells according to claim 1, wherein the primer is nitrocellulose lacquer, and the upper layer of primer is polyester lacquer.

5. The process for manufacturing artificial wood boards using oil tea shells according to claim 1, wherein the number of spraying of the upper finish is two.

Technical Field

The invention relates to the field of furniture manufacturing, in particular to a process for manufacturing artificial wood boards by using oil tea shells.

Background

With the increasing use of wooden furniture and other wooden products in people's life, the development of artificial wood boards has become a trend in the modern times in order to improve the comprehensive utilization rate of wood. On the other hand, the oil tea shell belongs to one of agricultural wastes, and in order to realize resource utilization of the oil tea shell, the agricultural production requirement is met, and the improvement of the utilization rate of the oil tea shell becomes increasingly important.

Disclosure of Invention

The invention aims to provide a process for manufacturing artificial wood boards by using oil tea shells, so as to solve the problems.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a process for manufacturing artificial wood boards by using oil tea shells is characterized by comprising the following steps:

a. raw materials are selected: the residual oil-tea camellia shells, wood waste, sawdust and the like after the oil-tea camellia fruits are hulled;

b. performing concentrated stack retting on the camellia oleifera shells for more than 48 hours, and controlling the water content of the camellia oleifera shells to be about 15%;

c. cleaning raw materials such as wood waste, sawdust and the like by using a wood cleaning agent, and then airing to keep the raw materials dry;

d. manufacturing a wood board: uniformly pouring the prepared oil-tea camellia shells, wood waste, sawdust and the like into a crusher for crushing, crushing the raw materials to finally form wood pulp, adding unsaturated resin into the wood pulp, then pouring the whole wood pulp into a large stirrer for stirring, injecting the wood pulp into a die after uniformly stirring, and finally extruding by using an extruding device;

e. grinding and polishing: d, polishing and grinding the artificial wood board obtained in the step d by using a solid wood polisher;

f. and (3) spray painting treatment: and e, performing paint spraying treatment on the artificial wood board obtained in the step e, namely spraying a primer paint firstly, and then spraying an upper finish paint.

Further, the raw material is added with the camellia oleifera shells.

Further, the oil tea shells need to be piled for more than 48 hours, and the water content is controlled.

Furthermore, the primer is selected from nitrolacquer, and the upper layer of the face paint is selected from polyester paint.

Furthermore, the spraying times of the upper layer finish paint are two layers.

The method has the advantages that the spraying layers of the board are clear, the process is simple, the operation is safe, the integral wear resistance and gloss retention of the coating are improved, the reutilization rate of agricultural wastes is improved due to the addition of the oil tea shells, and convenient conditions are provided for manufacturing practical boards.

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific examples.

A process for manufacturing artificial wood boards by using oil tea shells comprises the following steps:

a. raw materials are selected: the residual oil-tea camellia shells, wood waste, sawdust and the like after the oil-tea camellia fruits are hulled;

b. performing concentrated stack retting on the camellia oleifera shells for more than 48 hours, and controlling the water content of the camellia oleifera shells to be about 15%;

c. cleaning raw materials such as wood waste, sawdust and the like by using a wood cleaning agent, and then airing to keep the raw materials dry;

d. manufacturing a wood board: uniformly pouring the prepared oil-tea camellia shells, wood waste, sawdust and the like into a crusher for crushing, crushing the raw materials to finally form wood pulp, adding unsaturated resin into the wood pulp, then pouring the whole wood pulp into a large stirrer for stirring, injecting the wood pulp into a die after uniformly stirring, and finally extruding by using an extruding device;

e. grinding and polishing: d, polishing and grinding the artificial wood board obtained in the step d by using a solid wood polisher;

f. and (3) spray painting treatment: and e, performing paint spraying treatment on the artificial wood board obtained in the step e, namely spraying a primer paint firstly, and then spraying an upper finish paint.

The raw materials are added with the camellia oleifera shells; the oil tea shells need to be piled and retted for more than 48 hours, and the water content is controlled.

The primer is made of nitrolacquer, and the upper layer of the face paint is made of polyester paint.

The spraying times of the upper layer finish paint are two layers.

The stirrer and the extrusion device described in the present invention may be commercially available, and the present invention does not protect the specific structure of the stirrer and the extrusion device, nor does it make any modifications to the stirrer and the extrusion device.

The method has the advantages that the spraying layers of the board are clear, the process is simple, the operation is safe, the integral wear resistance and gloss retention of the coating are improved, the reutilization rate of agricultural wastes is improved due to the addition of the oil tea shells, and convenient conditions are provided for manufacturing practical boards.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.