A board drying production line

Abstract

The invention relates to the technical field of production equipment, and discloses a plate drying production line. The board drying production line includes a circulation dryer, a board feeding device, and a board unloading device. The circulation dryer includes a circulation conveying device and an oven device surrounding the periphery of the circulation conveying device. The circular conveying device includes a conveying drive member and a belt plate member for supporting foreign materials. A plurality of belt-plate components are arranged and distributed along a closed-loop circulation track, and the conveying driving component is used to drive the belt-plate components to move along the cycle track. The plate feeding device is used to transport foreign materials to the circulation conveying device, and the plate unloading device is used to transport the materials on the circulating conveying device to the outside of the circulating dryer. In the board drying production line of the present invention, the boards are conveyed circularly in the oven device, can enter and exit on the same side of the oven device, have high space utilization rate, less heat loss, and can effectively reduce energy consumption. The invention can be applied in plate processing production.

Description

A plate drying production line technical field [0001] The present invention relates to the technical field of production equipment, in particular to a sheet drying production line. Background technique [0002] In the production process of panels, especially composite panels, drying is often required. prior art sheet In the drying production, the board is transported in the oven through the conveying device, and the board enters from one end of the oven and is sent out from the other end. During the conveying process, it is dried by the high temperature hot air in the oven. The heat loss caused by the inlet and outlet at both ends of the oven equipment is strict. In order to maintain the oven temperature and drying effect, the energy consumption of the equipment is high. Moreover, the material is transported in one direction in the oven, and when drying The time is limited by the conveying speed and the length of the equipment. In order to meet the demand for longer...

AI Technical Summary

Problems solved by technology

The heat loss caused by the inlet and outlet at both ends of the oven equipment is serious. In order to maintain the oven temperature and drying effect, the equipment consumes a lot of energy

Moreover, the material is conveyed in one direction in the oven, and the drying time is limited by the conveying speed and the length of the equipment. In order to meet the demand for a longer drying time, it is often necessary to set up a very long oven, which occupies a large space and has low space utilization. , will also lead to the problem of high energy consumption

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