Overview
TAISITE TEX-71WG-25L is an explosion-proof blast drying oven with program mode. The product adopts composite explosion-proof technology to treat electrical appliances as a whole with explosion-proof treatment, and is equipped with an explosion-proof control box to effectively prevent high temperature, static electricity and spark leakage. It is suitable for environments with explosive risks. The liner is made of stainless steel, the box is Cold rolled steel plate, and it is equipped with a color LCD controller for accurate temperature control and easy operation.
Features
1. Adopt explosion-proof type, pouring and other composite explosion-proof technologies, the electrical appliances are explosion-proof as a whole, and the explosion-proof control box is centrally protected.
2. The liner is made of stainless steel, which is not easy to clean and pollute.
3. Cold rolled steel plate, surface resistance painting.
4. Use explosion-proof 304 stainless steel heating pipe heating.
5. Equipped with explosion-proof fan, explosion-proof Sensor, explosion-proof structure design.
6. Color LCD controller, accurate temperature control.
7. Tempered Glass is installed on the outer door, which is convenient for checking the experimental status at any time.
8. Easy to operate, support fixed-value operation, regular operation, and automatic stop.
9. The auxiliary menu supports over-rise alarm, deviation correction, and menu lock.
10. Key components (heaters, electrical appliances, circuits) are treated with explosion-proof, anti-static and pouring protection.
11. The exposed connecting wire adopts explosion-proof flexible connecting pipe set to isolate static sparks and temperature leakage.
12. Safety protection: electric heating short circuit protection, power circuit protection, over temperature protection alarm.
Principle
The equipment generates heat through explosion-proof stainless steel heating pipes, and the air circulation in the box is driven by explosion-proof fans to make the temperature of the studio uniform. The color LCD controller precisely controls the temperature and can automatically operate according to the set program (fixed value or timing). Its explosion-proof design isolates parts that may generate sparks, high temperature or static electricity from the external explosive environment through explosion-proof enclosures, pouring seals, etc., to ensure safe operation.
Applications
It is suitable for material drying, heat treatment, aging test in laboratories, chemical, petroleum, pharmaceutical, military and other fields with explosive gas environments.
Standards
JJF1101-2003 "Specification for temperature and Humidity calibrating of environmental test equipment", JB/T5520-91 "Technical conditions for drying ovens", GB3836.1-2020 "Explosive environment Part 1: General requirements for equipment", GB3836.2-2020 "Explosive environment Part 2: Equipment protected by explosion-proof enclosure" d ", GB3836.3-2020" Explosive environment Part 3: Equipment protected by increased safety type "e", GB3836.9-2020 "Explosion-proof electrical equipment for explosive environments" m "
Steps
1. Connect the explosion-proof power supply that meets the requirements.
2. Turn on the power switch of the device.
3. Set the required temperature, time and other parameters through the color LCD controller, and select the fixed-value operation or program mode.
4. After confirming that the parameters are correct, start the device and start running.
5. The internal state can be observed through the tempered Glass door during operation.
6. After the equipment runs to the set time or temperature, it will automatically stop or enter standby mode.
7. After the work is completed, turn off the power of the device.
Notice
* Equipment must be used in an explosive environment that complies with its Explosion-proof level (EX d e mb IIB T4 Gb).
Before installation and use, make sure that the power connection meets the explosion-proof requirements and use the specified explosion-proof flexible connecting pipe and latch.
* Load per shelf is 15kg, do not overload.
* When the equipment is running, do not open and close the door frequently to avoid affecting Temperature uniformity and safety.
Regularly check the sealing and integrity of explosion-proof parts (such as flexible pipes and control boxes).
Before performing maintenance or cleaning, be sure to cut off the power supply.
* If there is an over-temperature alarm or Miscellaneous fault prompt, it should be stopped immediately for inspection.
* Equipment Ambient Temperature is recommended to be between + 5~ + 35 ° C to ensure accurate performance indicators.
* Menu lock function can prevent misoperation, please keep the password or unlock method properly.
