A method and system for controlling the delivery of freeze-dried preparations

Abstract

The invention discloses a freeze-drying preparation material-conveying control method and system, and the method comprises the steps of S1 making columns, namely bottles are output by a filling machine and are made into columns by a column-making module; S2 sleeving frames, namely a bottle clamping and sleeving frame is used to sleeve the whole column of bottles, and carry them to a feeding conveying net band; S3 synchronous conveying, namely conveying the bottles to a freeze dryer by maintaining the bottles by the bottle clamping and sleeving frame and conveying the bottles with the feeding conveying net band synchronously; S4 feeding, namely each bottle clamping and sleeving frame is aligned at a feeding port of the freeze dryer, and bottle push rod is used to push the bottles in the freeze dryer; S5 returning, namely returning each bottle clamping and sleeving frame automatically when feeding is completed, and getting ready for the next conveying cycle. The system comprises the feeding conveying net band, multiple freeze dryers and more than two filling machines; the output terminal of each filling machine has the column-making module; each column-making module has the bottle clamping and sleeving frame for framing the bottles and moving between the column-making module and the freeze dryer. The freeze-drying preparation material-conveying control method and system have the advantages of high conveying stability, fast speed, high efficiency, high automation degree, and low operation cost.

Description

technical field [0001] The invention relates to the production technology of freeze-dried preparations, in particular to a method and system for controlling the delivery of freeze-dried preparations. Background technique [0002] The existing freeze-dried preparation production line mainly uses two high-speed washing and drying filling lines, each equipped with a set of star wheel alignment devices, and the two alignment modules are manually framed, and the medicine bottles with the frame are conveyed by a wide mesh belt. , and then the medicine bottle with frame is sent to the corresponding freeze dryer by the push rod mechanism. After freeze-drying out of the box, the material frame is manually removed and sent back to the whole row device to prepare for the next frame. Automatically transported to capping for alignment. [0003] The main defects of the existing technical solutions are as follows: 1. Using the frame-covering wide mesh belt conveying process requires manua...

AI Technical Summary

Problems solved by technology

[0003] The main defects of the existing technical solutions are as follows: 1. Using the frame-covering wide mesh belt conveying process requires manual loading, unloading and handling of the frames, and at the same time a large number of material frames require special equipment for sterilization; 2. The use of the star wheel alignment method cannot meet the needs of high-speed alignment. At the same time, the half-corked medicine bottles output by the filling machine in a single row need to be divided into two rows, which brings a greater risk of plugging and bottle falling; 3. High-speed star wheel There are several bottles in the star wheel, and the fluctuation of the conveying speed may easily cause the star wheel overload problem

Images