Bamboo cane drying device

Abstract

The invention provides a bamboo cane drying device which comprises a drying oven, a heater, a preheating box, an air feed pipe and an air pump, wherein the heater is arranged in the drying oven, and the air feed pipe is arranged in the preheating box; the inlet end and the outlet end of the air feed pipe extend out of the preheating box, the inlet end of the air feed pipe is connected with the airpump, and the outlet end of the air feed pipe is inserted into the drying oven; a steam inlet and a tail gas outlet are formed in the preheating box, a steam outlet is formed in the drying oven, andthe steam inlet communicates with the steam outlet; and a water outlet is formed in the bottom of the preheating box. The bamboo cane drying device realizes a bamboo drying environment with constant temperature and constant humidity. Particularly, in the bamboo cane drying device, hot air in the inner part of the drying oven ensures a certain humidity, so that a bamboo cane is dried by the hot airwith the humidity lower than the humidity of the bamboo cane; water in the bamboo cane is profitably controlled to slowly drain away, and the uniform loss of water in the bamboo cane drying process is ensured; and therefore crack is avoided, and the processing quality of the bamboo cane is guaranteed.

Description

technical field [0001] The invention relates to the technical field of bamboo strip processing, in particular to a bamboo strip drying device. Background technique [0002] Moso bamboo is a perennial evergreen tree species. The root system is concentrated and dense, the bamboo stalks grow fast and the growth volume is large. It is the bamboo species that has been cultivated for a long time in China, with the widest area and the most important economic value. Its pole shape is thick and suitable for construction, such as beams and columns, scaffolding, scaffolding, etc. The bamboo has excellent properties and is used for weaving utensils and handicrafts of various thicknesses. Making moso bamboo into bamboo strips needs to be dried and then made into various bamboo products. However, there are many specialties in drying bamboo strips. Insufficient drying strength will make the bamboo strips prone to mildew, and excessive drying will make the bamboo strips brittle. It is ben...

AI Technical Summary

Problems solved by technology

Making moso bamboo into bamboo strips needs to be dried and then made into various bamboo products. However, there are many specialties in drying bamboo strips. Insufficient drying strength will make the bamboo strips prone to mildew, and excessive drying will make the bamboo strips brittle. Facilitate the Reprocessing of Moso Bamboo Strips

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