chrispeng [ad_1]
Background of the project
Large washing companies will take over a large number of orders every day, especially for business hotel bedding, hospital bed linen and even occasionally entrusted bathing establishments. A large number of quilts and clothing products need to be washed, dried, ironed, folded and sorted before being delivered to customers. The process is complex and iterative. Problems, mistakes, and accidents often occur, and large washing companies often have misfortunes.
Question one,
A phone call, an order, or even a few scribbles on a piece of manuscript paper are taken over by a whole car of quilts. The information is not comprehensive, the inventory is difficult, and the staff workload is large.
Question two,
The entire washing process is complex and changeable, lacks effective monitoring methods, less treatment, and omissions occur from time to time, and there are many complaints and feedbacks.
Question three
Order classification is prone to errors, multiple trainings, and the effect of multiple educations is not obvious.
flow chart
3. System structure
The clothing management system of the washing company is mainly composed of clothing washing tags (RFID electronic tags), readers, data servers, and terminal management software.
When clothing products sewn with washing labels enter the company from a car, the reader will quickly scan the clothing of a car, and at the same time upload the data to the data server, and the data server will register an identity for each clothing product through the terminal management software. Generate the delivery order for the next day.
The quantity check and the timeliness of order completion have been greatly improved, which will save a lot of manpower and material resources.
3.1 Bedclothes washing label
The clothing washing label is essentially an RFID electronic tag, which stores information related to clothing. According to this information, the business hotel to which the clothing belongs can be accurately found. At the same time, the washing label has a variety of models to choose from, as far as possible to coordinate with the corresponding linen. It is more practical without affecting the appearance.
3.2 Reader
The reader can read the electronic tags in the washing quilt at a long distance and in batches, so that the data collection process is systematic, precise and scientific. The reader provided by NXP, an excellent company in the RFID industry, has advantages in reading and writing a large number of tags at the same time.
3.3 Data server and terminal software
Data server: Collect management data to the database.
Terminal house arrest: Analyze, process data, and generate new data at the same time for distribution to different relevant personnel.
4. Work flow
(Before washing) washing clothes system generates data (after washing) washing clothes
5 System performance
The entire RFID system has the advantages of long-distance rapid identification, easy operation, and high reliability.
The advantages are mainly reflected in the following aspects:
(1) The latest RFID technology, the RFID washing tag can withstand more than 200 washing times. Water and detergent resistant.
(2) Fully automated, systematic and scientific management.
(3) Efficient and fast, the reader in the special cart can quickly read the electronic tags in the laundry. Column record, sorting saves a lot of time.
(4) Accurate, the collected data can generate various reports, which can be checked and verified multiple times. It even understands the washing history and quantity of each washing product, which is more convenient for management.
[ad_2]
