Extraction device

Abstract

The invention relates to the technical field of extraction equipment, in particular to an extraction device. The extraction device comprises a tank, a filter basket and a lifting device. The tank is arranged on a support in a suspended mode, the bottom of the tank is provided with a filter basket inlet and outlet, and the filter basket inlet and outlet is provided with a sealing cover. The lifting device comprises a rope which is driven by a power mechanism and stretches and retracts in the vertical direction of the tank, and the rope penetrates through the tank and is connected with the filter basket. The extraction device has the advantages that raw materials of the extraction device are isolated in the filter basket, and thus solid-liquid separation after extraction is convenient; the filter basket of the extraction device penetrates through the filter basket inlet and outlet and exits from the lower end of the extraction device, and thus a large batch of raw materials can be efficiently and safely put into the filter basket or taken out of the filter basket; the extraction device can control the horizontal height of materials in the filter basket in the tank through the rope, so that whether the materials are steamed or cooked is controlled, and extraction efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of extraction equipment, in particular to an extraction device. Background technique [0002] In the existing industrialized production process of traditional Chinese medicine, beverages, food, and cosmetics, in the raw material extraction process, most manufacturers manually put the bulk material into the extraction tank, which is time-consuming, labor-intensive, and the production efficiency is low and unsafe. Some manufacturers use baskets to hold materials, and use electric hoists and other spreaders to hoist the baskets containing materials from the top of the extraction tank. Although it can save some manpower, it takes a long time to feed materials and it is difficult to discharge slag. The positioning accuracy of the tank entry is low, which cannot meet the needs of large-scale production, nor can it achieve strict control of the production process. In addition, when the number of extraction tanks i...

AI Technical Summary

Problems solved by technology

[0002] In the existing industrialized production process of traditional Chinese medicine, beverage, food, and cosmetics, in the raw material extraction process, most manufacturers manually put the bulk material into the extraction tank, which is time-consuming, labor-intensive, low in production efficiency and unsafe

Some manufacturers use baskets to hold materials, and use electric hoists and other spreaders to hoist the baskets containing materials from the top of the extraction tank. Although it can save some manpower, it takes a long time to feed materials and it is difficult to discharge slag. The positioning accuracy of the tank entry is low, which cannot meet the needs of large-scale production, nor can it achieve strict control of the production process

In addition, when the number of extraction tanks is large, there are many baskets for carrying materials, and the layout in the factory building is relatively complicated, limited by the site and equipment installation conditions, the transportation of the baskets is more difficult, and the configuration and installation of the spreader is also relatively difficult. Difficult, limiting production scale and capacity

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