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What are the application characteristics of small single-layer grid groove

Source:www.yeshencn.com      Release date: 2026-06-22
The single-layer grid chute for small items is a non powered gravity type small item sorting and guiding device, which is used in conjunction with cross belt sorting machines, seeding walls, and express delivery sorting stations. It is specifically designed for sorting small packages weighing less than 5kg, 3C accessories, and order goods. Its core application features are divided into six categor
      The single-layer grid chute for small items is a non powered gravity type small item sorting and guiding device, which is used in conjunction with cross belt sorting machines, seeding walls, and express delivery sorting stations. It is specifically designed for sorting small packages weighing less than 5kg, 3C accessories, and order goods. Its core application features are divided into six categories: structure, operation, cost, material protection, scene adaptation, and operation and maintenance
1、 Structure and layout characteristics
1. Single layer visibility design, easy to troubleshoot
Single layer inclined chute+independent partition groove, with no upper or lower layer obstruction, the entire process of goods sliding down is visible, and the card and blocking parts are visible at a glance. The processing speed of abnormal situations is much faster with multiple layers of chutes; There are independent partitions between the compartments, so the goods will not be mixed in and out of the compartments, resulting in a low sorting error rate.
2. Modular lightweight, compact footprint
Whole steel frame+ABS/stainless steel tank body, light weight, can be disassembled and assembled in sections; Horizontal multi grid layout arranged side by side, utilizing vertical height drop, without the need for a large flat area, suitable for small spaces such as network outlets, front warehouses, and small e-commerce warehouses; The bottom can be directly matched with packaging support bag racks and cage carts, without the need for secondary transportation fixtures.
3. Standardized slope and strong universality
The fixed inclination angle of the groove body (usually 12 °~18 °) is suitable for envelopes, bubble bags, paper boxes, and small plastic seals; The width of the grid can be customized according to needs, distinguishing between small and ultra small items (such as mobile phone accessories, accessories, and files), and the triangular block is used to distribute goods without jamming.
2、 Characteristics of operation and transportation (core non power advantage)
1. Pure gravity flow, zero energy consumption
Without transmission components such as motors, rollers, belts, etc., relying solely on the weight of the goods to slide down, 24-hour continuous operation without power consumption, suitable for low budget, uninterrupted sorting scenarios at night, and there is no risk of shutdown or power failure.
2. Continuous circulation and high sorting efficiency
The single piece sliding path is fixed and smooth, with a single person sorting 300-500 pieces per hour, replacing manual cargo sorting and stacking; It can be connected to cross belt sorting machines, conveyor belts, seeding walls, and specialized flow guiding equipment at the end of automated sorting lines to achieve seamless connection between sorting lines and packaging.
3. Smooth delivery with low lag
The inner wall of the groove is polished smooth, and the edges and corners are fully rounded. Soft packaging and thin letter seals are not easily hooked; The entrance of the grid is widened to guide the flow, and thin and flat parts are less likely to overturn and block.
3、 Characteristics of Material Protection Application (Suitable for Electronics, Fragile Small Parts)
1. Low friction and scratch resistant
Stainless steel mirror/anti-static plastic groove surface, low friction, no scratches on 3C shell, cosmetics, glass lens sliding down; Compared to belt conveyors, there is no packaging damage caused by belt compression friction.
2. End buffer to prevent impact damage
Each compartment is equipped with rubber/EPE cushioning pads at the bottom to reduce the impact force of goods landing. Mobile phones, headphones, precision electronic accessories, and fragile samples are not easily damaged by falling; Anti static design can be customized to prevent static electricity from penetrating circuit boards and components.
3. Full compatibility of soft and hard packaging
Simultaneously compatible with hard cardboard boxes, plastic sealed boxes, bubble soft bags, paper envelopes, and small parts turnover boxes, regardless of packaging form, suitable for e-commerce small items, express documents, and electronic spare parts.
4、 Cost and operational application characteristics
1. Low cost and fast delivery
The structure is simple, without precision transmission components, and the manufacturing cost is much lower than that of belt sorting lines and multi-layer chutes; Modular prefabrication can be assembled on site in half a day, making renovation and relocation convenient.
2. Minimalist operation and maintenance with minimal downtime
No vulnerable parts such as chains, bearings, motors, etc., and almost no need for replacement parts; Daily cleaning of paper scraps and tape debris in the trough is sufficient, without the need for regular maintenance or refueling. Small and medium-sized express delivery outlets and factory workshops can be used unattended for a long time.
3. Flexible transformation
The number of grid openings, slot width, and drop height can be increased or decreased in the later stage, and can be quickly transformed during business peak and off seasons and category adjustments to adapt to fluctuations in order volume.
5、 Characteristics of scene adaptation applications
1. Express terminal outlets/district and county transfer centers
Used for terminal subdivision sorting, with each slot corresponding to the residential area and delivery personnel area. Small items automatically slide into the collection bag, reducing manual handling;
2. E-commerce warehouse seeding and sorting wall
Order splitting and sorting, with each slot corresponding to a single customer order, and clothing, beauty, and 3C small items being centrally seeded and packaged;
3. Electronic factory workshop
Anti static single-layer chute, transporting mobile phone accessories, circuit boards, small plastic parts, and automatic material separation between processes;
4. Small front-end warehouses and community group buying warehouses
The venue is small and the order quantity is moderate, which can replace large automated sorting equipment with low investment threshold.
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