Process and device for producing artificial boards by aid of spreading machine with multiple multilayer presses

A multi-layer press and paving machine technology, which is applied in applications, household components, household appliances, etc., can solve the problems of limited heat press power, increased investment and operating costs, long heat press cycle, etc., to increase production , saving investment and operating costs

Inactive Publication Date: 2012-07-25
云南民汇电子商务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the production of wood-based panels, especially bamboo large oriented strand board, the hot-pressing cycle is long, and the multi-layer hot press is used for production, and its output is low. At present, the way to increase the output is to increase the number of hot presses or increase the number of hot presses. number, but the power of the hot press is limited, whi

Method used

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  • Process and device for producing artificial boards by aid of spreading machine with multiple multilayer presses
  • Process and device for producing artificial boards by aid of spreading machine with multiple multilayer presses
  • Process and device for producing artificial boards by aid of spreading machine with multiple multilayer presses

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Embodiment 2

[0094] Embodiment 2: Except for the following content, other contents of this embodiment are the same as Embodiment 1.

[0095] After the four unloading machines 10-1#~10-4#, the separating conveyors 11A, 11B and the track 14 are arranged, and the track 14 is perpendicular to the fixed frame of the finishing line equipment 12. After the hot pressing is completed, the boards are unloaded by board unloaders 10-1# to 10-4#, and board conveyors 11A and 11B send the rough boards to the finishing line equipment 12 for sawing into finished boards.

Embodiment 3

[0096] Embodiment 3: Except for the following content, other contents of this embodiment are the same as Embodiment 1.

[0097] A low / high-speed wide-belt conveyor 502 is further installed between the low / high-speed wide-belt conveyor 501 and the high-speed wide-belt conveyor 6 to adjust the time interval at which slabs enter the high-speed wide-belt conveyor 6 .

[0098] During work, when the pre-pressed slab cut off by the saw blade 4 of the cross-cut saw hits the photoelectric switch ISQ7 at the starting end of the running direction of the wide belt conveyor 501, the low-speed motors of the wide belt conveyors 501, 502 are disconnected, and the wide belt conveyors 501, 502 are started. , 6 high-speed motors. Afterwards, as the pre-pressed slab moves, the high-speed motors of the wide-belt conveyors 501, 502 are sequentially turned off, and the low-speed motors of the wide-belt conveyors 501, 502 are switched on sequentially. When the slab on the wide belt conveyor 6 hits t...

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Abstract

A process and a device for producing artificial boards by the aid of a spreading machine with multiple multilayer presses belong to artificial board production line processes and equipment. Board feeding trolleys receive boards from board receiving positions of wide belt conveyors, feed the boards to loaders, unload the boards and return to the board receiving positions, the needed time of moving back and forth once is t1, the hot-pressing cycle is T, the number of layers of the loader is d, and the time needed for filling up the loader is t=t1Xd, wherein the t<T. The device comprises symmetric rails, the board feeding trolleys, the n loaders, hot presses, n unloaders and an electrical module unit, wherein the rails are perpendicular to a frame, the n loaders are parallel to the rails, the n unloaders correspond to the hot presses, and the electrical module unit is used for controlling device. Yield is improved while investment and operating cost are saved, and the device is placed into use for many years.

Description

technical field [0001] The invention belongs to the process and process equipment of a wood-based panel production line. Background technique [0002] In the production of wood-based panels, especially bamboo large oriented strand board, the hot-pressing cycle is longer, and the multi-layer hot press is used for production, and its output is low. At present, the way to increase the output is to increase the number of hot press machines or increase the layers of hot press machines. number, but the power of the hot press is limited, which limits the increase in the number of layers of the hot press. Therefore, the more effective way to increase production is generally to increase the number of presses, and increasing the number of presses requires increasing the number of paving machines, The number of paving line auxiliary equipment and finishing line equipment increases investment and operating costs accordingly. Contents of the invention [0003] The purpose of the prese...

Claims

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Application Information

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IPC IPC(8): B27N3/14B27N3/24
Inventor 施金国朱伟韬田力学李洪斌沈毅郭会堂
Owner 云南民汇电子商务有限公司
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