In hospitals, linen includes not only staff uniforms but also bed sheets, blankets, pillowcases, patient garments, towels and other textile items used in daily healthcare operations. Therefore, the hospital laundry process needs to be organized carefully to maintain hygiene standards, support infection control and ensure a reliable supply of clean linen to different departments.

An important principle in hospital laundry operations is maintaining a one-way workflow from soiled linen to clean linen. The collection and handling of used linen should be separated from the areas used for processing, finishing and storing clean linen.

1. Collection of Used Linen

Used linen is collected from hospital departments and placed in appropriate bags, containers or dedicated laundry carts. The collection process should be carried out carefully to help minimize the spread of dirt and contaminants into the surrounding environment.

Soiled linen should be contained appropriately at the point of use before being transported to the laundry area. Proper collection and transportation procedures are important for maintaining an organized linen handling workflow.

2. Sorting Soiled Linen

After arriving at the laundry area, used linen is sorted according to its type and condition. Depending on the operating procedures of each hospital, linen may be categorized according to the type of textile, area of use or level of contamination.

This process helps operators select appropriate washing programs and treatment procedures for different types of linen.

3. Washing and Hygiene Treatment

After sorting, linen is loaded into washing equipment and processed according to the selected program. A washing cycle may include pre-washing or rinsing, main washing, rinsing and other treatment stages before the linen moves to the finishing process.

Washing performance depends on several factors, including processing time, temperature, mechanical action, water quality, linen load and the chemicals used during the washing process.

For hospital laundries, washing equipment and programs should be selected according to hygiene requirements and the characteristics of the linen being processed. After washing, the linen is transferred to the clean side of the laundry for further processing.

4. Separation Between Soiled and Clean Areas

Maintaining a clear separation between the soiled and clean sides is an important principle in hospital laundry design and operation. The workflow should move in one direction, from the area where used linen is received to the area where clean linen is processed and stored.

In hospital laundries, two-door barrier washing machines designed for healthcare facilities can support this separation. Linen is loaded from the soiled side and unloaded from the clean side after the washing process, helping to maintain a controlled workflow between the two areas.

5. Drying Hospital Linen

After washing, the linen is transferred to the drying stage. Proper drying is necessary before the linen moves to ironing, folding and packaging.

Depending on the type and volume of linen being processed, hospitals can select suitable drying equipment to support daily laundry capacity and operational requirements.

6. Ironing and Linen Finishing

After drying, linen is inspected and transferred to the ironing or finishing stage. Depending on the type of textile, the process may include finishing bed sheets, patient garments, uniforms and other hospital linen.

During this stage, linen quality can be checked before it is folded and prepared for distribution. Items that do not meet the required condition can be returned for appropriate reprocessing.

Clean Linen After Washing

Ironing Patient Uniforms

7. Folding and Packaging

After finishing, clean linen is folded and packaged before being transferred to the storage area. This process should be carried out in the clean area to help reduce the possibility of recontamination.

Packaging also supports linen management, transportation and distribution to hospital departments.

Packaging Patient Uniforms

8. Storage and Distribution of Clean Linen

Clean linen is stored in a designated clean area before being distributed to hospital departments. During storage and transportation, linen should be protected from dust, dirt and possible recontamination.

The clean linen is then supplied to departments according to operational needs, completing the laundry cycle before used linen enters the collection process again.

One-Way Hospital Laundry Workflow

Collection of used linen → Sorting → Washing and hygiene treatment → Transfer to the clean area → Drying → Ironing or finishing → Inspection → Folding → Packaging → Storage → Distribution.

A one-way workflow helps hospital laundries organize linen processing and maintain a clear separation between used linen and clean linen throughout the operation.

Laundry Equipment Solutions for Hospitals

The selection of laundry equipment for hospitals and healthcare facilities should consider the volume of linen, available installation space and operational requirements. A hospital laundry system may include healthcare washing machines, dryers, ironing equipment and supporting equipment selected according to the scale and requirements of each facility.

Proper equipment layout and workflow planning are important factors in building an efficient hospital laundry operation and supporting hygiene management throughout the linen handling process.

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