A kind of composite traditional Chinese medicine decoction piece pressing structure

Abstract

The present invention discloses a composite Chinese herbal decoction piece pressing structure, which discloses a method of continuously introducing a variety of medicinal materials into the extrusion box through spiral blades, and spreading the multi-layer superimposition layer by layer, and pressurizing the multi-layer composite Chinese herbal decoction pieces. Compression device. It is characterized in that a bracket is placed at the bottom of the extrusion box, the bottom of the extrusion box is an arc-shaped structure, and the height gradually increases slightly from the middle to the outside, and a through hole is opened in the middle of the bottom of the extrusion box. There is a mounting groove on the inside of the bottom of the extrusion box, and it is connected with the through hole, the push plate is placed in the installation groove, one end of the push rod is placed on the push plate through the through hole, the fixed rod is located in the extrusion box, and One end is connected to one end of the push rod, the other end of the fixed rod is pointed, the guide sleeve is located directly above the extrusion box, the bottom end of the guide sleeve is an open structure, and the hanging ring is placed on the guide sleeve The bottom end is placed on the mouth of the extrusion box, and the inner ring of the hanging ring is provided with a sealing ring.

Description

technical field [0001] The invention discloses a composite Chinese medicine decoction piece pressing structure, which relates to a Chinese medicine decoction piece pressing structure in which multiple medicinal materials are pressed and layered into composite decoction pieces, and belongs to the field of traditional Chinese medicine processing. In particular, it relates to a device that continuously introduces various medicinal materials into an extrusion box through spiral blades, spreads the multi-layer stacks layer by layer, and presses the multi-layer compound Chinese medicine decoction pieces through the pressure of the spiral blades. Background technique [0002] At present, in the decoction pieces of traditional Chinese medicine, there are various forms of flowers and plants, branches and leaves, peels, fruits and vine roots. After processing or drying, the herbs are dry and hard, occupying a large space, and the porosity is relatively large when stacked and stored, wh...

AI Technical Summary

Problems solved by technology

[0002] At present, in the decoction pieces of traditional Chinese medicine, there are various forms of flowers and plants, branches and leaves, peels, fruits and vine roots. After processing or drying, the herbs are dry and hard, occupying a large space, and the porosity is relatively large when stacked and stored, which is not convenient for storage and transportation. The air increases the contact area between the Chinese herbal pieces and the air, causing mildew and moths in the Chinese herbal pieces. At the same time, when brewing, the decoction pieces need to be divided so that they can be placed in the container, which is time-consuming and laborious. The existing preparation of the decoction pieces by pressing Place the decoction pieces in the mold, and squeeze and deform the decoction pieces under a certain pressure, so that the decoction pieces can be compressed. The existing pressing methods can only compress a single decoction piece with a fixed volume, and cannot compress multiple composite decoction pieces. When pressing a variety of composite decoction pieces, it is necessary to continuously add decoction pieces into the mold layer by layer, continuously extrude and maintain pressure to achieve multi-layer decoction piece compression, and the pressed decoction pieces cannot be used for direct brewing, and the decoction pieces are being processed. When preparing, the small debris is easy to be wasted, and the pressed structure is relatively complete, mostly in the shape of a cake. When brewing, the area in contact with the decoction pieces is limited, the brewing time is long, and the medicinal effect of the internal decoction pieces is difficult to exert

[0003] Publication No. CN102641305B discloses a method for stacking and pressing Chinese herbal decoction pieces or Chinese herbal medicines. It uses a mold to cooperate with a press to press the decoction pieces by maintaining pressure. When multi-layer overlapping is required, the press is retracted and placed A new layer of decoction pieces is extruded one by one. This method is inefficient and cannot be continuously introduced into the decoction pieces. When pressing, the medicinal materials are denser and the contact area with the outside is limited, which is not convenient for brewing and the efficacy of the medicine. The combination between the pieces is poor, and it is easy to separate during subsequent processing or brewing, which affects the drinking taste

[0004] Publication No. CN101716193B discloses a method for quantitatively pressing Chinese herbal decoction pieces or Chinese herbal medicines, which is characterized in that it includes the following steps: a. Chinese herbal medicine decoction pieces or Chinese herbal medicines; Cubic; c, packaged with packaging materials after molding; d, identification marks should be on the packaging of pressed Chinese herbal medicine pieces or Chinese herbal medicines, this invention uses the cooperation of molds and presses to compress single types of medicine pieces, and cannot compound multiple medicine pieces suppression, inefficiency

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