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A system and method for automatically sampling warehouses in and out of materials

A sampling system and technology for feeding and discharging materials, applied in the field of automatic feeding and discharging warehouse sampling systems, can solve problems such as pollution, cross-contamination of products, environment and personnel, and difficult control of pollution risks

Active Publication Date: 2019-11-08
苏州朗和洁净技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the sampling process of warehouse materials, open containers, contamination between materials and operators are prone to occur; cross-contamination of products, environment and personnel; cross-contamination caused by material entry and exit; flying and diffusion of dust, especially by purifying the air conditioning system Confusion or cross-contamination with the in and out handling of materials
At the same time, the pollution risk caused by personnel in the sampling system is the most difficult to control, and the problem is even more serious for highly toxic, irritating, and allergic dust

Method used

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  • A system and method for automatically sampling warehouses in and out of materials
  • A system and method for automatically sampling warehouses in and out of materials

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Experimental program
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Effect test

Embodiment 1

[0029] Such as figure 1 A kind of automatic feeding and discharging warehouse sampling system of the present invention as shown, comprises sampling room 1, and sampling room 1 can adopt conventional medical sampling room 1, completes sampling, and described sampling room 1 is surrounded by a plurality of doors, and described The sampling room 1 is connected with a plurality of feeding channel devices 2, at least one of the feeding channel devices 2 is provided for feeding into the sampling room 1, and at least one of the feeding channel devices 2 is provided for sending out the material from the sampling room 1. , for example in figure 1 In the embodiment shown in , only 2 feed channel devices 2 are set in this embodiment, but in practical applications, 3 or 4 feed channel devices 2 can also be set according to needs or to increase efficiency. Fall into the protection scope of the present invention.

[0030] The feeding channel device 2 includes a conveying roller 21 that fe...

Embodiment 2

[0038] A sampling method for the above-mentioned automatic warehouse sampling system, comprising the following steps:

[0039] S1: After the material tray 24 is placed on the conveying roller 21 of the feeding channel device 2 that the material is fed into, start the conveying roller 21, and after the material tray 24 is detected by its third sensor 22, send a signal to the controller 13, the controller 13 open the feeding roll door 31;

[0040] S2: When the material tray 24 continues to move and is detected by the first sensor 25, the controller 13 detects whether the feeding roll door 31 is fully opened, and if it is not fully opened, stops the conveying roller 21 until the feeding roll door 31 is fully opened. Continue to deliver after opening;

[0041]S3: When the material tray 24 continues to move and is detected by the second sensor 26, a signal is sent to the controller 13, the conveying roller 21 stops, and the feeding roller door 31 starts to close. When the feeding ...

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PUM

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Abstract

The invention relates to an automatic-feeding-and-discharging warehouse sampling system and automatic-feeding-and-discharging warehouse sampling method. A sampling room is provided with a plurality of doors on the periphery and connected with a plurality of conveying passageway devices, at least one conveying passageway device is used for feeding into the sampling room, and at least one conveying passageway device is used for discharging from the sampling room. Buffering rooms are arranged at the positions, on conveying rollers, of the sampling room doors and are provided with feeding rolling doors and discharging rolling doors at conveying roller inlets and conveying roller outlets respectively. The feeding rolling doors and the discharging rolling doors are provided with first sensors and second sensors respectively. Feeding ends or discharging ends of the conveying rollers are provided with third sensors. The conveying rollers, the feeding rolling doors, the discharging rolling doors, the first sensors, the second sensors and the third sensors are connected with a controller. By the aid of the arrangements of the rolling doors of the buffering rooms, cross contamination among an opened container, materials and an operator can be prevented effectively, cross contamination between products and environment is prevented, cross contamination caused by feeding and discharging of the materials is prevented, and sampling is more precise.

Description

technical field [0001] The invention relates to a sampling system and method for an automatic loading and unloading warehouse, and belongs to the technical field of pharmaceutical devices. Background technique [0002] The warehouse sampling system of biopharmaceutical enterprises is the central part of the quality control operating procedures. Although the sample size taken in a batch is small, it is considered to be a representative of the batch quality. Sampling systems and sampling practices are necessary. In the sampling process of warehouse materials, open containers, contamination between materials and operators are prone to occur; cross-contamination of products, environment and personnel; cross-contamination caused by material entry and exit; flying and diffusion of dust, especially by purifying the air conditioning system Confusion or cross-contamination with the in and out handling of materials. At the same time, the pollution risk caused by personnel in the sam...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G1/04B65G1/137G01N1/14
CPCB65G1/04B65G1/1373G01N1/14
Inventor 魏祥军赵丹冯慷姜平
Owner 苏州朗和洁净技术有限公司