| 1. The total length of the line body is 14 meters, the inner width is 1.1 meters, and the inlet is 0.25 meters high; |
2. Room temperature to 150 degrees can be adjusted arbitrarily and can be constant temperature, each section is independently controlled;
3. Hot air circulation, the internal temperature is uniform, the temperature rises fast, and the baking object is uniformly heated as a whole;
4. The thermal insulation layer is made of high-quality silicic acid cotton, which has good thermal insulation effect;
5. Teflon mesh belt transmission, high temperature resistance, clean, easy to clean;
6. Equipped with anti-shifting device for conveyor belt and tensioning device for conveyor belt;
7. Imported frequency converter for frequency regulation, adjustable conveyor speed and stable operation;
8. SSR solid state relay output for precise temperature accuracy control;
9. Double over-temperature protection, safe and reliable electrical control;
10. Intelligent temperature controller, PID automatic calculation, LED display;
11. The temperature of the body shell is low, which has little effect on indoor temperature and humidity;? Energy saving, power saving, and strong safety performance.
|Customer optional configuration:|
| 1. Color, temperature control system, and conveying system can be equipped according to customer needs; |
2. Color selection legend
Customers can make colors according to the color chart.
| Scope of application: |
This tunnel furnace is widely used to heat and solidify, dry and dehydrate materials and products in industries such as hardware, plastics, pharmaceuticals, chemicals, food, agricultural and sideline products, aquatic products, light industry, and heavy industry. Such as raw materials, crude drugs, Chinese medicine pieces, extracts, powders, granules, granules, water pills, packaging bottles, pigments and dyes, dehydrated vegetables, dried fruits, sausages, plastic resins, electrical components, baking paint, etc.
The inks, glues, paints, PU varnishes, etc. on the surface of various materials are heated to dry or solidify. (Such as silk screen curing of mobile phone screen and LCD screen) Features: Precise temperature control system: PID microcomputer control, with temperature self-tuning function; Far-infrared heating system; Three heating temperature zones, cooling circulating air design, uniform temperature at all points ; Conveying system: Adopt frequency conversion speed regulation, adjust at will as needed, and always maintain stable operation; spray plastic on the outer box, and SUS on the inner box.
| Features: |
Precision temperature control system: PID microcomputer control, with temperature self-tuning function;
Far-infrared heating system; three heating temperature zones, cooling circulating air design, the temperature at each point is uniform;
Conveying system: Adopt frequency conversion speed regulation, adjust at will as needed, and always maintain smooth operation;
The outer box is cold-sprayed and the inner box is SUS.
Features and advantages of industrial tunnel furnaces
1. Electrical control is safe, precise and reliable: reasonable structure, large effective working area, full functions, simple operation, convenient maintenance and adjustment, low noise, high reliability, low cost, low energy consumption, and high production efficiency.
2. Internal thermal cycle: The baking object is evenly heated.
3. Strong durability: Since the electric heater is sealed in the box, the contact surface with the outside air is small, so it is not easy to be oxidized and corroded.
4, stainless steel heat sink heating tube heating, high temperature resistance, long life.
5.Using unique PID high temperature control technology, oven segmented heating, independent electric box control, accurate temperature control, and high over-temperature protection function. When the temperature reaches the set temperature, it will automatically stop heating and issue an alarm to avoid Damage to users due to over-temperature.
6. The tunnel furnace adopts a chain to drive the stainless steel mesh belt for transportation, which is sturdy and durable, and the transportation is stable, which solves the phenomenon of deviation during transportation.
Industrial tunnel furnaces have a wide range of uses, suitable for baking chemical gas and food processing industry to be baked items, the removal of substrate stress, the curing of ink, the drying of paint films, etc. Widely used in precision baking, drying, tempering of electronics, motors, communications, electroplating, plastics, hardware chemicals, food, printing, pharmaceuticals, PC boards, powders, impregnation, spraying, glass, ceramics, wood construction materials, etc. Preheating, shaping, processing technology, etc.