Small extracting and filtering equipment for pharmaceutical preparation
By introducing extrusion and stirring components into a small-scale filtration device for pharmaceutical preparations, the problem of inconvenient separation of drug residue and liquid has been solved, achieving efficient separation of drug liquid and convenient pouring out of drug residue.
CN224183835UActive Publication Date: 2026-05-01TIANJIN CENAX BIOTECH CO LTD
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Patent Information
- Application Number
- CN202520806811.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-05-01
- Estimated Expiration
- 2035-04-27
AI Technical Summary
Technical Problem
Existing small-scale extraction and filtration equipment for pharmaceutical preparations is inconvenient for squeezing the residue and separating the liquid from it.
Method used
A device comprising a filter tank, a tank cover, a material extrusion assembly, and a stirring assembly was designed. The device uses a reverse screw to drive a moving plate to extrude the filter bag, and combines stirring blades and scrapers to achieve the separation and cleaning of the liquid medicine.
Benefits of technology
It enables convenient separation of medicinal liquid from medicinal residue, simplifies the process of pouring out the residue, and improves operational efficiency.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses small extracting and filtering equipment for pharmaceutical preparations, which relates to the technical field of pharmaceutical preparations and comprises a filtering tank and a tank cover mounted at the top end of the filtering tank, a filtering component is arranged below the tank cover, a discharging pipe is mounted at the bottom end of the filtering tank, and a control valve is mounted in the discharging pipe. A material extruding assembly is installed at the top end of the filtering tank, feeding pipes are fixed to the left end and the right end of a tank cover, a stirring assembly is installed on the tank cover, a first motor is fixed to the left side face of the filtering tank, a reverse lead screw is fixed to the output end of the first motor, and a first moving plate is in threaded connection with the outer end of the reverse lead screw; a limiting rod is fixed to the rear end of the filtering tank, and a second moving plate is arranged on the outer side of the limiting rod. According to the small extracting and filtering equipment for the pharmaceutical preparation, liquid medicine in medicine residues can be conveniently separated by moving the side plates inwards, and the medicine residues in the filtering bag can be conveniently poured out.
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