Precision And Consistency Secondary Curing Oven Used To Further Cure Materials
1. The working principle of an Industrial Nitrogen filling oven
Firstly, the oven is equipped with a heating system, usually composed of heating
elements like electric heating wires or heating tubes. When powered on, these
elements generate heat, which is evenly distributed inside the oven chamber
through a circulation system, often including fans, to achieve a uniform temperature
environment. Meanwhile, the nitrogen supply system continuously fills the oven
chamber with high - purity nitrogen. Nitrogen, being an inert gas, displaces the air
containing oxygen and other reactive gases in the chamber, creating an oxygen - free
or low - oxygen inert atmosphere. This inert environment effectively prevents oxidation
and other unwanted chemical reactions of the materials being processed during the
heating and treatment processes, ensuring the quality and performance of the products.
| 2. Basic parameters of the equipment | |
| External Material: | Q235 cold rolled steel plate |
| Studio Material: | SUS304 stainless steel |
| Studio size: | 1000*1200*980 (depth*width*height) image device size |
| Equipment bottom structure: | Load-bearing feet, wheels and adjustment feet, Foma wheels (customer-selected) |
| Temperature range: | Room temperature RT~300℃ |
| Heating material/power: | Surface low-load metal heating element, service life 30,000 to 50,000 hours |
| Blower power: | |
| Temperature uniformity: | ±3℃ (tested after 20 minutes of no-load constant temperature) |
| Temperature control accuracy: | ±1℃ |
| Control method: | The SCR module controls the output to achieve fine PID temperature control. (It covers the impact of large instantaneous current impact and large control fluctuation caused by traditional zero-crossing triggering, and can make the output voltage change smoothly and linearly, and automatically adjust the output power according to the temperature error, so that the internal temperature of the equipment is stable and the performance is excellent.) |
| Air supply mode: | Forced horizontal air supply/strong pressure horizontal air supply |
| Timing device: | HS48S-99.99 timing device can be switched on and off manually or automatically. When the temperature reaches the set temperature, the timing starts. When the time reaches the set range, the heating power is cut off. A buzzer alarm is sounded. |
| Secondary mechanical protection: |
Prevent the main temperature control of the equipment from failing, causing the temperature to continue to rise. When the secondary protection setting value is reached, the heating is cut off and an audible and visual alarm is issued. |
| Studio Configuration: | |
| Control optional accessories: |
Recorder, touch screen control, ventilation and smoke exhaust, timer power on and off, Remote Control |
| Studio accessories: | Trolleys, pallets, partitions, mesh |
| Other requirements: | We can design and manufacture equipment according to the actual size and function requirements of customers. |
※Our company provides the following conventional models for reference:
| 3. Our company specializes in non-standard equipment manufacturing and design※: (depth*width*height) | ||||
| model | Liner size | External dimensions | Equipment power (kw) | Voltage(V) |
| WDL304-1 | 350*450*450 | 500*1070*1020 | 2.4 | 220/380 |
| WDL304-2 | 450*550*550 | 650*1120*1020 | 3.6 | 220/380 |
| WDL304-3 | 500*600*750 | 750*1200*1390 | 5 | 220/380 |
| WDL304-4 | 800*800*1000 | 1050*1400*1720 | 9.75 | 220/380 |
| WDL304-5 | 1000*1000*1000 | 1250*1400*1720 | 12.75 | 380 |
| WDL304-6 | 1000*1200*1200 | 1250*1600*1980 | 16 | 380 |
| WDL304-7 | 1000*1200*1500 | 1250*1600*2280 | 19.5 | 380 |
| WDL304-8 | 1200*1500*1500 | 1450*1900*2280 | 23.2 | 380 |
