A veneer defrosting and dipping device
A dipping device and dipping technology, which is applied to other plywood/plywood appliances, pressure impregnation, pretreatment equipment, etc., can solve the problems of long draining time, insufficient dipping, and difficult draining, etc., to improve uniformity sexual effect
Active Publication Date: 2021-03-19
CHAMBROAD CHEM IND RES INST CO LTD
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Problems solved by technology
[0005] On the other hand, when dipping, batches of veneers are stacked together. The conventional dipping method of packing into bundles or forming a cage has the problem that interlayer gas is not easy to discharge, resulting in insufficient and uneven dipping. It is difficult to drain the glue, it takes a long time to drain the glue, and it will also cause uneven dipping
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[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0032] The core of the present invention is to provide a veneer defrosting and dipping device, which can directly impregnate the veneer after the veneer is deflated, avoiding the elastic recovery and plastic deformation recovery of the plate during storage, and improving the uniformity of dipping. The processing quality of the plate is improved.
[0033] Please refer to Figure 1-8 , figure 1 It is a schematic diagram of the front view of the veneer defrosti...
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The invention discloses a single-plate defibering and glue dipping device, which comprises a defibering device for defibering a plate, a middle conveying device for conveying the defibered plate to aglue dipping device, and the glue dipping device for dipping the plate conveyed by the middle conveying device in a glue, wherein the single plate treatment time of the glue dipping device is shorterthan or equal to the single plate treatment time of the defibering device, so that the defibered plate can be prevented from being accumulated in the middle conveying device or the glue dipping device. According to the invention, during the application of the single-plate defibering and glue dipping device, the plate is directly dipped in the glue after being defibered, so that the situation thatthe plate is accumulated and stored for a long time after being defibered and before being dipped in the glue is avoided so as to reduce the recovery of the plate; and each plate is subjected to independent glue dipping, so that the glue dipping uniformity is high.
Description
technical field [0001] The invention relates to the technical field of wood processing equipment, and more specifically relates to a veneer defrosting and dipping device. Background technique [0002] In the existing processing of recombined wood substrates, the commonly used material is wood veneer processed from fast-growing wood. In the processing of wood veneer, after rotary cutting, according to needs, wood veneer with better quality is processed The base material of recombined wood is used to make high-end door and window furniture, and other poor-quality ones are generally used for processing packaging materials or other low-end man-made panels. In the wood veneer used for recombined wood, in order to improve processing efficiency and reduce processing costs, many processing plants on the market use medium-thick plates with a rotary cut size of 2mm or more. For thin veneers below 2mm, because the thickness Thin, although it is difficult to control the quality during ...
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IPC IPC(8): B27K3/10B27D5/00
CPCB27D5/00B27K3/0207B27K3/10
Inventor 王连文焦学亮柳金章王卫光付更新
Owner CHAMBROAD CHEM IND RES INST CO LTD