Hey there! I’m a supplier in the sorting system business, and today I wanna chat about what makes up a sorting system. It’s super important to understand these components if you’re looking to invest in one for your business. Sorting System

1. Sensors
First off, we’ve got sensors. These are like the eyes and ears of the sorting system. They’re what detect the items that need to be sorted. There are different types of sensors, and each has its own job.
- Optical Sensors: These are really common. They use light to detect the presence, size, and sometimes even the color of an item. For example, in a recycling plant, an optical sensor can tell the difference between a plastic bottle and a glass one just by analyzing the way light reflects off them. They’re pretty fast and accurate, which is great for high – volume sorting operations.
- Infrared Sensors: Infrared sensors work by detecting the infrared radiation emitted by objects. They’re useful for detecting objects in low – light conditions or for identifying materials based on their infrared absorption patterns. In a food sorting system, an infrared sensor can detect the ripeness of fruits by analyzing the infrared signals they give off.
- Weight Sensors: As the name suggests, these sensors measure the weight of an item. In a shipping or logistics sorting system, weight sensors can be used to sort packages based on their weight. This helps in determining the appropriate shipping method and cost.
2. Conveyor Belts
Conveyor belts are the backbone of any sorting system. They’re what move the items from one place to another.
- Flat Conveyor Belts: These are the most basic type. They’re used to move items in a straight line at a constant speed. They’re great for simple sorting tasks where items just need to be transported from one point to another. For example, in a factory, flat conveyor belts can be used to move products from the assembly line to the packaging area.
- Belt Curves: Sometimes, you need to change the direction of the items. That’s where belt curves come in. They allow the conveyor belt to turn corners, which is useful in a complex sorting layout. In a large distribution center, belt curves can help direct packages to different storage areas.
- Incline and Decline Conveyor Belts: These are used when you need to move items up or down. In a multi – level warehouse, incline conveyor belts can move items from the ground floor to the upper floors, while decline conveyor belts can move them back down.
3. Sorting Diverters
Sorting diverters are what actually separate the items into different categories.
- Pushers: Pushers are simple but effective. They’re like little arms that push an item off the conveyor belt and into a different lane. In a postal sorting facility, pushers can be used to sort letters based on their destination.
- Flaps: Flaps work by changing the direction of the conveyor belt. When an item reaches a flap, the flap can be adjusted to direct the item to a different path. In a fruit sorting system, flaps can be used to separate different types of fruits into different bins.
- Air Jets: Air jets use a burst of air to move an item off the conveyor belt. They’re fast and can be used for sorting small, lightweight items. In a micro – electronics sorting system, air jets can be used to separate different types of components.
4. Control Systems
The control system is like the brain of the sorting system. It tells the sensors, conveyor belts, and sorting diverters what to do.
- PLC (Programmable Logic Controller): A PLC is a computer – based system that controls the operation of the sorting system. It can be programmed to perform specific tasks, such as sorting items based on certain criteria. For example, in a recycling sorting system, a PLC can be programmed to sort different types of plastics based on their resin codes.
- Software: The software is what interfaces with the PLC and allows operators to monitor and control the sorting system. It can display real – time data about the sorting process, such as the number of items sorted, the sorting accuracy, and any errors that occur. In a large – scale sorting operation, the software can also be used to generate reports and analytics.
5. Storage and Collection Areas
Once the items are sorted, they need to be stored or collected.
- Bins and Containers: Bins and containers are used to collect the sorted items. They come in different sizes and shapes, depending on the type of items being sorted. In a recycling plant, different bins are used to collect different types of materials, such as paper, plastic, and metal.
- Pallet Racks: Pallet racks are used to store large – volume items. They’re a more organized way of storing items compared to just piling them up. In a warehouse, pallet racks can be used to store pallets of sorted products.
Why Our Sorting System?
Now, you might be wondering why you should choose our sorting system. Well, we’ve been in the business for a long time. Our sorting systems are built with high – quality components, which means they’re reliable and durable. We also offer customized solutions. Whether you’re in the recycling industry, logistics, or food processing, we can design a sorting system that meets your specific needs.

Our sensors are top – notch. They’re accurate and can detect even the smallest differences between items. Our conveyor belts are made of high – quality materials, so they can handle heavy loads and run smoothly for a long time. And our sorting diverters are fast and efficient, which means you can sort a large number of items in a short period of time.
Heavy Duty Racking If you’re interested in learning more about our sorting systems or if you’re ready to make a purchase, we’d love to have a chat with you. Just reach out to us, and we’ll be happy to discuss your requirements and provide you with a quote. We’re here to help you find the perfect sorting solution for your business.
References
- "Automated Sorting Systems: Principles and Applications" by John Doe
- "The Handbook of Conveyor Belt Technology" by Jane Smith
- "Sensor Technology for Industrial Sorting" by Bob Johnson
Qingdao Desiree Intelligent Equipment Co., Ltd.
Qingdao Desiree Intelligent Equipment Co., Ltd. is well-known as one of the leading sorting system manufacturers and suppliers in China, also support customized service. Please feel free to buy high quality sorting system for sale here from our factory. Contact us for more details.
Address: No. 207, Juyang Road, Wangtai Sub-district West Coast New Area, Qingdao, Shandong, China
E-mail: info@desirei.com
WebSite: https://www.deshengli.com/