Singe-plate drying machine

Abstract

The invention discloses a single-plate drying machine which comprises a drying chamber. A feeding port and a discharging port are respectively formed in the front end and the rear end of the drying chamber, at least one air conditioning device is arranged on the drying chamber, a condenser of each air conditioning device is located in the drying chamber, an evaporator of each air conditioning device is located outside the drying chamber, an air collecting cover is installed on the periphery of the evaporator of each air conditioning device, an air channel and an exhaust pipe are arranged on the air collecting cover, an air inlet of the air channel is communicated with the drying chamber, and a plurality of groups of heating paired rollers and a plurality of groups of paired roller press wheels are arranged in the drying chamber. The single-plate drying machine is provided with the air channel and an air blower so as to accelerate single-plate drying, is further provided with the air conditioning devices, so that accelerated damp-elimination forming of a single plate is achieved, heat is also saved, energy saving and emission reduction are achieved, the whole drying process of the single plate becomes gradual temperature changing process, and the situation that the single plate is directly heated by the heating paired rollers at high temperature and accordingly crumples are produced on the surface of a plate material is avoided. The single-plate drying machine has the advantages of being simple and compact in structure, low in manufacturing cost and simple and convenient to use.

Description

technical field [0001] The invention relates to a veneer dryer for processing veneers in blockboards. Background technique [0002] At present, the veneer dryer for processing the veneers in the joinery board generally adopts steam drying. However, the dryer using this method not only cannot recover the waste heat, but also the steam produced is not easy to discharge, which will not only cause a large amount of heat loss and waste, but also cause the veneer to be wet due to the steam attaching to the surface of the veneer. The problem of slow drying and molding directly affects the working efficiency of the dryer and the drying quality of the veneer. Contents of the invention [0003] The object of the present invention is to provide a veneer dryer, which can remove steam in time to improve drying efficiency, and at the same time, can recycle waste heat in steam, thereby solving the problem of slow drying and molding in the prior art, and can high consumption problem. ...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a veneer dryer, which can remove steam in time to improve drying efficiency, and at the same time, can recycle waste heat in steam, thereby solving the problem of slow drying and molding in the prior art, and can The problem of high consumption

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