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NO.1 Market demand analysis
Market demand
Hotels, hospitals, baths and professional washing companies are facing the process of handling thousands of pieces of work clothes and linen handover, washing, ironing, finishing, storage and other processes every year. How to effectively track and manage each piece of linen The washing process, the number of washings, the inventory status and the effective classification of the linen are a great challenge.
What are the specific pain points from the following aspects:
1. Handover of written washing tasks, complicated procedures and difficult inquiries;
2. Because of the fear of cross-infection, the statistics of some linens to be washed cannot be carried out, and the mismatch between the number of washed clothes and the task is likely to cause commercial disputes;
3. Each step of the washing process cannot be accurately monitored, and the linen has a missing processing link;
4. The washed linen cannot be classified accurately, which wastes storage space;
NO.2 The introduction of radio frequency technology
The linen label is an ultra-high frequency soft washing label that can be industrially washed more than 200 times. In the case of industrial and medical washing, it can withstand 60 Bar atmospheric pressure, and its performance is stable and reliable.
Introduction of RFID radio frequency technology
The basic working principle of RFID technology is not complicated: after the tag enters the magnetic field, it receives the radio frequency signal from the reader, and uses the energy obtained by the induced current to send out the product information stored in the chip (passive tag), or the tag actively sends it A signal of a certain frequency. After the reader reads and decodes the information, it is sent to the central information system for relevant data processing.
NO.3 RFID textile washing management system
Brief description of the scheme:
Based on RFID technology, an intelligent washing management system is established for washing factories, hospitals/hotels (lease relations), and automatic data collection of data in various operations such as linen delivery, handover, warehouse storage, automatic sorting, inventory counting, etc., And through various handheld terminals and fixed collection terminals to upload the collected data to the back-end system in real time, real-time grasp the status of each link of the linen circulation, real-time statistics of washing times, washing costs, and the number of leases and rental fees of each hotel. Realize the visualization of the whole washing management process, and provide real-time data support for the scientific management of the enterprise.
Smart washing process in hospitals and hotels:
Composition of RFID textile washing management system:
1. RFID washing management software
2. Database
3. Washing label
4. RFID tag issuer
5. Channel machine
6. Handheld device
RFID washing management system use process
1) Data entry (linen registration)-desktop reader
By implanting RFID high temperature washing series labels on the linen, the linen is given a unique code in the world, making the linen “smart linen”, which can be monitored and traced throughout the entire life cycle and in each circulation link. . Accurate and efficient storage of clothes through smart linen inventory!
2) Linen cleaning
The linen is manually sorted and put into the conveyor belt. The linen will be transferred to the sling along with the conveyor belt, and the sling will drop the dirty linen into the washing main dragon for cleaning. The clean linen after drying will be put into the white sling, folded by the machine and transported to the finishing area manually.
4) Linen inventory-clothing channel
When each piece of linen passes through each specific link, it transfers the information that the read-write device reads and writes quickly and in batches, and uploads the data to the cloud server.
Features of channel card reader:
① High-performance RFID reading system scans fabrics in batches;
② The modular structure can be easily incorporated into the existing laundry foundation
facility;
③ The car with the highest scanning accuracy contains hundreds of items;
④ Completely shielded, there is no risk of stray reading;
⑤ The solid structure bears normal wear and tear in industrial laundry equipment;
⑥ Pass operation of the automatic door;
⑦ Trigger the door to open by pressing the button.
5) Linen inventory-handheld
Textile dirt sewn with RFID tags is directly packed. The number is automatically collected by the handheld, and the ID of each piece of dirt read is recorded. Since the data is not counted manually, it improves work efficiency on the one hand, and also brings convenience to the demand side and provides high-quality services.
Handheld features:
① Combined with mobile phone APP application, it can be configured according to requirements for handheld operation;
② The handheld device is equipped with a rechargeable battery, which can be connected to the communication data line for self-charging;
③ According to the user’s smart phone, portable device, computer, etc., USB or Bluetooth can be used for wireless/wireless transmission.
6) Cloud database platform for washing system
The data collected by the platform corresponds to each business scenario, and the status of each business process is obtained in real time.
Process the data collected by the card reader:
① Statistical query of the number of various types of linen and clothing for each user;
② The total number of various washings per day, month, and various periods;
③ The amount of washing by category (how much is the amount of towels, bed sheets, etc.);
④ The amount of washing by user and by category (how much is the amount of towels, bed sheets, etc.);
⑤ Wash the reconciliation report.
NO.4 solution hardware products
Above chart: The smart inventory car makes it easier and more efficient for us to collect and publish drafts.
NO.5 system advantages
1. Significantly reduce the operation difficulty of front-line workers, and solve the problem that washing workers cannot import the information platform;
2. By applying UHF RFID and washable tags to give each linen an ID card to solve the problem of large-scale linen inventory and accountability;
3. Through the real-time location and quantity monitoring of the whole process, solve the problem of the accuracy of traditional enterprises in large-scale inventory;
4. Based on the cloud platform rental + washing business system, maintenance-free, 7*24 hours technical support;
5. Solve the problem of mutual trust and data sharing between customers and washing companies through the transparent WeChat APP software for customers in the whole process.
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