Product Introduction
The specialized tunnel oven for LED packaging not only has baking automation, transforming from a traditional vertical oven to an automatic transmission tunnel oven, but also has some mechanical actions. By combining automatic bracket arrangement and automatic baking technology, it is possible to automate the docking with upper and lower process equipment, reducing the relatively simple labor of manual loading and unloading or transfer.
LED bracket dehumidification baking tunnel furnace
Product Features
●Provide automated equipment for bracket arrangement and linkage with tunnel furnaces, reducing the existing manual transfer of materials, lowering labor costs, and improving production efficiency.
●According to various production capacity requirements, tunnel furnaces involving 5-8 concurrent channels can be professionally designed and customized based on the site and baking time to achieve maximum production capacity while ensuring baking effectiveness;
●The tunnel furnace is used separately and can be flexibly matched with the customer's on-site automation solution.
Equipment functions
technological process
Separate the bracket from the paper →Arrange the brackets onto the material box→Send the material box to the tunnel furnace→Automatically enter baking mode

(1) The automatic support rack has a high speed of 3 seconds per rack, and the loading time of each material box is controlled between 30-45 seconds;
(2) Customizable according to production capacity, with 5-10 independent tracks designed concurrently to meet various production needs;
(3) Chain plate transportation, adaptable to various box sizes, can be flexibly adjusted;
(4) The baking temperature and duration can be adjusted according to the process;
(5) High thermal efficiency, good temperature uniformity, and can meet the requirement of 125 ± 5 ℃;
(6) It can be manually loaded or automatically loaded. Automatic feeding can be equipped with assembly lines and mechanical arm transfers to achieve automated feeding, with reserved windows for automated connection to meet the automation planning of various factories.
Product parameters
| model |
YH-LED-SDL-CS |
| Internal dimensions L * W * H |
4500*660*200(mm) |
| External dimensions L * W * H |
5500*1450*1650(mm) |
| temperature range |
+60℃----Max200℃ |
| temperature control |
PLC, PID control, electronic induction, digital display |
| temperature system |
Input with CA sensing rod, output with SSR contactless |
| temperature uniformity |
200℃±2% |
| heating up time |
+60℃----200℃ 35 mins |
| Quantity of single batch material boxes |
6-8 material boxes (suitable for different box sizes) |
| Conveyor speed |
10-30mm/min adjustable |
| material |
Internal SUS304 stainless steel plate, external SS41 # steel plate baked with paint |
| electrothermal |
heat pipe |
| Safety device |
Leakage circuit breaker, over temperature protection device, electric heating overcurrent protection device, motor overcurrent protection, abnormal buzzer display on the machine, three-phase reverse protector, control button with protective cover |
| power supply |
380V3 ∅ 50HZ 40KW |


