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At present, hotels, hospitals, baths and professional washing companies are facing the process of handling thousands of pieces of work clothes, linen handover, washing, ironing, finishing, storage, etc., how to effectively track and manage each piece The washing process, washing times, inventory status and effective classification of the linen are a great challenge:
The introduction of RFID radio frequency identification technology will make the user’s laundry management more transparent, and improve work efficiency, and solve the management problems that could not be achieved by other technologies in the past, such as: large quantities of linen to be washed statistics, Handover.
The solution is to sew a button-shaped (or label-shaped) electronic tag on each piece of linen. The electronic tag has a globally unique identification code, that is, each piece of linen will have a unique management identification until the linen Be scrapped (the label can be reused, but it does not exceed the service life of the label itself). In the entire linen use and washing management, the use status and washing times of the linen will be automatically recorded through the RFID reader. It supports batch reading of labels during washing handover, making the handover of washing tasks simple and transparent, and reducing business disputes. At the same time, by tracking the number of washes, it can estimate the service life of the current linen for users and provide forecast data for the purchase plan.
The main components of the system
system design
Label sewing
The button label can be sewn through a small cloth bag or directly on the linen to be managed. The sewing position is easy to find. It is recommended to choose a fixed position.
Data Entry
The chip in the RFID tag can store data, associate the attributes of each piece of laundry to be managed with the RFID tag ID to the database, and record and track the workflow and life cycle of each piece of linen.
Dirt inventory check
The dirt sewn with RFID tags is directly packed. The RFID tunnel reading device automatically collects the quantity, and records the ID of each piece of dirt read. Since the data is not counted manually, it improves work efficiency on the one hand, and also brings convenience to hospitals and provides high-quality services.
Clean linen inventory
After the linen is cleaned, read the equipment through the RFID tunnel again to check and check whether there is any linen missing during the washing process, and print out the record for handover with the user.
Linen sorting and sorting
With the help of the uniqueness of the RFID tag, it can help sort the linen in each ward, and the RFID reading device can be used to confirm whether it is misplaced before packing.
Ward handover
When handing over to the ward, the hand-held device can be configured to quickly hand over the number to the nurse and the office.
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