DONGGUANG YIJIANG Photoelectricity Technology Co., Ltd
DONGGUANG YIJIANG Photoelectricity Technology Co., Ltd
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Intelligent Constant Temperature Electroplating Drying Oven Electronic Products Industrial Oven
product description
This series of ovens are easy to use, the equipment is practical and functional, and the price is
reasonable. Other temperature control products such as oven, tunnel furnace, rapid high temperature
impact, high temperature aging box, etc. can be customized according to customer requirements.
The oven is suitable for most industrial purposes: heating, degassing, baking, polymerization,
preheating, curing, drying, tempering, stability testing, vulcanization, testing, etc.
All industrial ovens have a strong ventilation effect to ensure the accuracy and uniformity of the
temperature.
Operating environment:
Precise temperature design, because of the different production process, the maximum temperature
can be 200℃ or 300℃ when modeling. Temperature fluctuation value: less than ±0.2℃. Spatial
variation of temperature: less than ±1.2°C at 105°C, less than ±2.5°C at 200°C (Test method, according
to the European Union International NFC15-140 standard, with 9 sensors for two hours of testing at
different points.)
Structure:
The volume of a variety of ovens of different sizes ranges from 125 liters to 2520 liters. The control
panel of the oven is placed on the left hand side. The control panels of other types of ovens are placed
on the top of the oven to reduce the size of the oven and optimize the structure of the oven. . The inner
tank is made of high-quality stainless steel with strong corrosion resistance and internal polishing. The
shell is made of cold-rolled steel plate and baked with epoxy resin. (The color is light gray of RAL7035)
There is no contact between the inner tank and the outer shell, and the high-quality thermal insulation
layer effectively reduces heat loss. The outer box and the inner tank are separated by rock wool, and
the insulation layer is 110 mm thick, which ensures the effective control of heat, the external low
temperature and excellent heat preservation function. Insulation materials and gaskets do not contain
asbestos. The door opens on the right, and the door is closed by a two-point latch.
Air circulation of internal fan:
The oven is in a forced circulation mode with a fan, and the high-speed airflow speeds up the drying
speed and speeds up the temperature distribution in the oven evenly. The centrifugal blower is installed
on the top of the oven, and is isolated from the studio by a stainless steel baffle. The air enters the fan
from the top to the center of the oven, passes through the temperature sensor and the covered heating
element. The heated air is distributed on the top of the oven and recirculated by a fan. The air circulation
cannot be stopped, but a transmission can be installed to adjust the speed of the air circulation.
Exhaust gas removal, fresh air supply:
Before the air enters the cavity, it is preheated through the vent hole to set an exhaust gas outlet with a
diameter of 60, 80 or 100 mm (can be selected in the sample), and the discharge is controlled through
an adjustable valve. An exhaust fan can be added as an option to accelerate exhaust gas emission. An
anti-dust air filter can also be added.
Temperature control and safety:
The temperature sensor is a J-type thermocouple, and the temperature is controlled by a precise
microprocessor chip processor, which maintains a high degree of accuracy to prevent exceeding the
temperature setting. The independent thermostat can adjust the upper limit of the over-temperature
protection, which provides the 2.1-level standard protection for the setting. PID digital controller with
automatic tuning, digital display setting and actual temperature value and heating indicator light. There
is a switch button on the control panel. When the fault indicator light is on, the safety protection device
starts to work.
