Liquid medicine extraction device capable of automatically controlling deslagging according to amount of extruded liquid medicine

Abstract

The invention relates to the technical field of biological medicine, and discloses a liquid medicine extraction device capable of automatically controlling deslagging according to the amount of extruded liquid medicine, the liquid medicine extraction device comprises a fixed cylinder, the inner rear wall of the fixed cylinder is rotatably connected with a grinding mechanism, the left side of the bottom of the fixed cylinder is welded with a blanking pipe and an electromagnet, and the bottom of the blanking pipe is welded with a liquid medicine collection box; and a dreg falling hole is formed between the fixing cylinder and the medicine dreg collecting box, and an arc-shaped baffle is connected to the inner left wall of the dreg falling hole in an inserted mode. The hole diameter of the through hole in the bottom of the discharging pipe is small, so that liquid medicine always exists in the discharging pipe, the liquid medicine in the discharging pipe serves as a conductor between the two conducting strips at the moment, then a closed loop is formed between the electromagnet and the two conducting strips, the electromagnet is powered on to generate magnetism, and a first magnetic device is attracted; and then a first magnetic device drives an arc-shaped baffle to move leftwards to close a residue falling hole, so that the medicine residues in the rotating cylinder are prevented from being discharged from the residue falling hole, and the effect that the medicine residues are fully extruded in the grinding mechanism is achieved.

Description

technical field [0001] The invention relates to the technical field of biomedicine, in particular to a medicinal liquid extraction device that automatically controls slag discharge according to the amount of extruded medicinal liquid. Background technique [0002] The pharmaceutical industry and the biomedical engineering industry are the two pillars of the modern pharmaceutical industry. In the pharmaceutical process, the medicinal liquid in the medicinal material is usually extracted by steaming. Generally, the medicinal material is put into a heating kettle for heating, and then the medicinal liquid mixture is extracted. Distillation completes the extraction of the drug, but after cooking, part of the drug liquid will be immersed in the drug residue, if it is directly discharged, it will cause waste of the drug, so it is also necessary to extract the drug in the drug residue. [0003] The existing extraction method is generally that the staff manually use the grinding dev...

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Problems solved by technology

[0002] The pharmaceutical industry and the biomedical engineering industry are the two pillars of the modern pharmaceutical industry. In the pharmaceutical process, the medicinal liquid in the medicinal material is usually extracted by steaming. Generally, the medicinal material is put into a heating kettle for heating, and then the medicinal liquid mixture is extracted. Distillation completes the extraction of the drug, but after cooking, some of the drug liquid will be soaked in the drug residue, if it is directly discharged, it will cause waste of the drug, so it is necessary to extract the drug in the drug residue

[0003] The existing extraction method is generally that the staff manually use the grinding device to squeeze out the liquid medicine in the medicine dregs. This method is not only inefficient and requires a lot of work, but also requires the staff to always pay attention to the amount of medicine liquid squeezed out of the medicine residue. , in order to judge whether all the medicinal liquid is extruded. After the grinding is completed, the staff need to manually discharge the medicinal residue, which has a low degree of automation. Therefore, we propose a medicinal liquid extraction device that automatically controls the slag discharge according to the amount of the extruded medicinal liquid.

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