Stacking ventilation pipelines

Abstract

The invention provides stacking ventilation pipelines, belonging to the field of medicinal material storage equipment. According to the invention, a timing switch is utilized to simultaneously controla plurality of air blowers and a plurality of air-suction fans to regularly work and stop; when a traditional Chinese medicinal material is stacked to a height of every 50 to 100 cm, a group of air supply pipelines or air suction pipelines are placed; the air supply pipelines and the air suction pipelines are in mutually-alternate arrangement; each air supply pipeline is connected with the air outlet of an air blower; each air suction pipeline is connected with the air inlet of an air suction fan; and the timing switch controls the ventilation and air-exchange time of a stacked medicinal material according to a set procedure to prevent stacking burning and mildewing deterioration.

Description

technical field [0001] The invention relates to a stacking ventilation duct, which belongs to the field of medicinal material storage equipment, and in particular relates to the prevention of burning and deterioration of traditional Chinese medicinal materials in the process of mass stacking. Background technique [0002] As the area of ​​artificial planting of Chinese herbal medicines continues to expand, the throughput of Chinese herbal medicine trading companies also increases. Large quantities of Chinese herbal medicines are purchased, stacked, sorted, sliced, and dried at one time. The amount is too large, and there is a phenomenon of large-scale stacking in each step. However, Chinese medicinal materials are stacked in large quantities before drying, and the intermediate medicinal materials will become moldy and deteriorated due to the lack of ventilation, which will bring certain problems to the enterprise. Loss. Contents of the invention [0003] A stacking ventil...

AI Technical Summary

Problems solved by technology

[0002] As the area of ​​artificial planting of Chinese herbal medicines continues to expand, the throughput of Chinese herbal medicine trading companies also increases. Large quantities of Chinese herbal medicines are purchased, stacked, sorted, sliced, and dried at one time. The amount is too large, and there is a phenomenon of large-scale stacking in each step. However, Chinese medicinal materials are stacked in large quantities before drying, and the intermediate medicinal materials will become moldy and deteriorated due to the lack of ventilation, which will bring certain problems to the enterprise. Loss

Images