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Manufacturing device for vacuum tube for artificial board and method for manufacturing vacuum tube for artificial board

A technology for manufacturing equipment and vacuum tubes, which is applied to packaging under vacuum/special atmosphere, packaging objects under special gas conditions, packaging, etc., can solve the problem of high difficulty in the preparation of vacuum materials for wood-based panels, and the impact of manufacturing efficiency on the quality and cost of wood-based panels. Can not meet the large-scale industrial production of wood-based panels and other issues

Active Publication Date: 2017-05-10
BEIJING FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The preparation of vacuum materials for wood-based panels is very difficult, and due to the limitations of many factors such as the use environment, material types, and performance requirements, it is difficult to directly apply the relevant technologies in the field of vacuum lamp manufacturing to the manufacture of vacuum materials for wood-based panels. How to manufacture vacuum materials for wood-based panels is a technical problem to be solved at present
In addition, the manufacturing efficiency of vacuum materials directly affects the quality and cost of wood-based panels. Low-efficiency and low-quality vacuum material manufacturing processes and manufacturing equipment cannot meet the needs of large-scale industrial production of wood-based panels. Therefore, efficient manufacturing of vacuum materials for wood-based panels is another issue that needs to be addressed

Method used

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  • Manufacturing device for vacuum tube for artificial board and method for manufacturing vacuum tube for artificial board
  • Manufacturing device for vacuum tube for artificial board and method for manufacturing vacuum tube for artificial board
  • Manufacturing device for vacuum tube for artificial board and method for manufacturing vacuum tube for artificial board

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Experimental program
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specific Embodiment approach 1

[0029] Specific Embodiment 1: Combining figure 1 Describe this embodiment, the vacuum tube manufacturing equipment for wood-based panels described in this embodiment has a sealed chamber 1, a vacuum pump 2, an atmospheric pressure gauge 3, and a pipe-making device 4. The sealed chamber 1 is made of an air-tight material, and Wherein at least a part is made of transparent air-tight material, and the airtight chamber 1 has an air pumping hole 11, and the air pumping hole 11 is connected with the vacuum pump 2 through a pipeline 5, and at least one port 6 is arranged on the airtight chamber 1, The port 6 can be switched between an open state and a closed state. After the port is sealed and the vacuum pump 2 is started, the sealed chamber 1 can be in a vacuum state; Reflect the vacuum degree of the sealed chamber 1; the sealed chamber 1 has a vacuum tube housing 71, a filling plug body 72, and a getter 73, and the vacuum tube housing 71 has at least one opening 711, which can pass...

specific Embodiment approach 2

[0031] Specific Embodiment 2: Combining figure 1 and figure 2 Describe this embodiment, the vacuum tube manufacturing equipment for wood-based panels described in this embodiment, the sealed chamber 1 also has at least one operating port 12, the operating port 12 is provided with a sealing ring 13, and the sealed chamber 1 passes through the The sealing ring 13 is connected with the pipe-making device 4, and the pipe-making device 4 is a non-breathable glove; through the non-breathable glove, the vacuum tube housing 71 can be controlled without changing the vacuum degree of the sealed chamber. Hold and press with the filling plug body 72, and put the getter 73 into the vacuum tube housing 71, and the filling plug body 72 can be partially pressed into the opening under the action of external force 711 , an adhesive is applied on the filling plug body 72 , and the filling plug body 72 is sealed and combined with the opening 711 through the adhesive; the others are the same as ...

specific Embodiment approach 3

[0033] Embodiment 3: Combining figure 1 , figure 2 , image 3 and Figure 4 Describe this embodiment, the vacuum tube manufacturing equipment for wood-based panels described in this embodiment, the tube making device 4 is located in the sealed chamber 1, and the tube making device 4 has an accommodating mechanism 41, a shell feeding mechanism 42, The getter input mechanism 43 and the sealing mechanism 44. The accommodating mechanism 41 includes a fixed arm 411 and a movable arm 412. When the fixed arm 411 and the movable arm 412 are closed together, an accommodating chamber 413 capable of accommodating the vacuum tube housing 71 is formed; The shell delivery mechanism 42 includes a shell delivery chamber 421 for storing the vacuum tube housing 71 and a shell delivery assembly 422 for controlling the vacuum tube housing 71 to enter the accommodation chamber 413. The shell delivery chamber 421 is located in the housing placed above the chamber 413; the getter input mechanism...

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Abstract

Disclosed is a manufacturing device for a vacuum tube for an artificial board. The manufacturing device for the vacuum tube for the artificial board achieves manufacturing of a high-strength sound absorption and heat insulation artificial board and solves the problem that an existing vacuum material for the artificial board is high in preparation difficulty. The device is provided with a sealing bin, a vacuum pump, an atmospheric pressure gauge and a tube manufacturing device. The sealing bin is made of airtight materials and is connected with the vacuum pump through a pipeline. A bin opening is formed in the sealing bin. The bin opening can be converted between the opening state and the closing state; the atmospheric pressure gauge is arranged on the sealing bin; a vacuum tube shell, a filling plug body, a degasser and an adhesive are arranged inside the sealing bin, the vacuum tube shell is provided with an opening, the degasser can enter the vacuum tube shell through the tube manufacturing device under a certain vacuum degree and seal the vacuum tube shell through the filling plug body. The device has the advantage that the vacuum tube for the artificial board with the proper vacuum degree is manufactured under the vacuum state. The invention further provides a method for manufacturing the vacuum tube for the artificial board.

Description

technical field [0001] The invention relates to the field of composite materials, in particular to a manufacturing device for a vacuum tube for wood-based panels; the invention also relates to a method for manufacturing the vacuum tube for wood-based panels. Background technique [0002] Wood-based panels are a kind of boards or molded products that are made of wood or other non-wood plants through mechanical processing and pressure bonding. Excellent use, it is an economical substitute product of wood. High-quality wood-based panels have superior performance and can replace natural wood for the manufacture of wooden structures, interior decoration parts, desks, cabinet furniture, etc. [0003] With the advancement of wood-based panel manufacturing technology and the wide application of wood-based panel products, people's understanding and recognition of wood-based panels is gradually improving, and at the same time, the requirements for the performance of wood-based panels ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B31/02
CPCB65B31/027
Inventor 漆楚生于志明张扬母军赵博识张峰储德淼杜兰星黄思琪
Owner BEIJING FORESTRY UNIVERSITY