Performance Overview

This series of drying oven is a new type of anaerobic electric drying equipment, suitable for special process requirements of non oxidative drying in enterprises, institutions, and scientific research departments. This series of drying ovens is equipped with an air inlet and an exhaust device with a regulating valve, making it easy to adjust and control the flow of protective gas. This series of drying oven studios has good sealing performance and can achieve rapid deoxygenation or cooling through nitrogen filling. Equipped with temperature and time control devices, reliable control and safe use.

Main technical parameter indicators (this performance indicator can be set at an ambient temperature of)+5~+35 ℃ measurement):

Box Structure Model:TSEG-5

Studio size: height 650mm, width 650mm, depth 600mm;

Dimensions approximately: height 1350mm, width 1350mm, depth 850mm;

Shell material: high-quality cold-rolled sheetSS41# 1.2mmT；

Studio material: brushed stainless steelSUS304 1.0mmT；

Air duct material: brushed stainless steelSUS3041.0mmT；

Insulation material: high-quality aluminum silicate fiber insulation cotton, effectively preventing heat loss

Insulation thickness:100mm；

Shell coating material: After rust prevention treatment, the surface is coated with environmentally friendly hammer pattern paint, and the color can be specified by the customer, 7032.

Sealing method: compression type, high temperature resistant and environmentally friendly silicone rubber sealing strip;

Door opening method: single door opening

Layering: 3 layers, 3 stainless steel punched plates

Specification

Temperature range: room temperature+15℃~300℃

Heating rate: from room temperature to150 ℃ ≤ 20 minutes (empty planting state)

Temperature control accuracy: ±1℃

Temperature fluctuation:≤±1℃

Temperature uniformity:≤± 2.5% ℃ (unloaded state)

Configure nitrogen filling interface, flow meter, and spherical manual valve.

Install oxygen analyzer:

Constant: 0.01% -100%

Nitrogen flow rate: 48-480LPM ARI, adjustable

Nitrogen filling pressure:0.01～0.02MPa

Surface temperature rise of the box: the surface temperature is not greater than the room temperature plus25℃

power configuration

power supply380V/50HZ (three-phase four wire)

Heating power: 7.2KW

Blast power: 370W

blower system

Wind transportation methodForced circulation horizontal air supply, hot air circulation to avoid temperature blind spots inside the box.

Inject an appropriate amount of nitrogen gas from the outside to the inside of the box, with an adjustable exhaust port at the top and a diameter of100MM, Can be connected to an external exhaust pipe.

Blower motorLong axis temperature resistant and low-noise centrifugal motor 370W

Impeller: Multi blade high-temperature resistant stainless steel impeller

control system

Control section: Right side

PCL control system function: can set nitrogen on/off time

The nitrogen opening time can be set to synchronize with temperature coordination

When the temperature reaches the constant temperature time, there will be a prompt, and when the constant temperature time ends, there will be another prompt

When the flow rate is too high or too low of the set value, an alarm prompt will be triggered

Alarm prompt when the oxygen concentration inside the box is too high

Control method:PID regulation SSR control

Temperature controller:Human computer interface, YudianAI-3756PGLO-W, 30 segment program control.Automatic temperature control, constant temperature and beltPID regulation, control accuracy ± 1 ℃ (16 segment program control, adjustable arbitrarily)

Temperature sensor:K-type sensor, precise temperature measurement

Exceeding the specified temperature, the buzzer will sound an alarm and the heating will be cut off. The fan continues to operate to help dissipate heat.

Stainless steel heating tube;

Security device

Air switch (to prevent overcurrent and short circuit)

Fan overheat protection (protects the supply fan to prevent excessive fan temperature)

Overtemperature protection (preventing the studio temperature from being too high and protecting the product)

Installation requirements

The distance between the front of the oven and the wall shall not be less than1000mm， The left and right rear sides must not be less than 300mm. Users must provide independent distribution switches and be responsible for connecting the external power supply of the equipment.

Normal working environment conditions:

Temperature:5℃~45℃；

Relative humidity: not greater than85%；

There is no strong vibration or airflow around;

Power supply: three-phase AC380V， Frequency: 50 ± 1Hz;

No corrosive gases present;

Please make sure to ground it

Under no circumstances should flammable materials, gases, or explosive substances be baked inside the box

Technical Documentation

Provide one set of Chinese user manual and one set of maintenance manual.