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Nitrogen filling oven

Product name: Nitrogen-filled oven
Product series: Nitrogen-filled oven
Product model: XBH-CD-216B
Brief description:
A new type of electric heating drying oven that can create a clean and constant temperature environment can meet the needs of electronics, medical and health instruments, meters, factories, colleges and universities, scientific research departments and other units as purification ovens. The box is heated by a stainless steel working room and stainless steel tube, filled with purified protective gas to discharge unpurified gas. Therefore, the drying box creates a clean and uniform temperature drying environment, which helps to improve the quality of the test. The box is beautiful in appearance, easy to use, sensitive and accurate in temperature control.
Product features: This type of nitrogen-filled oven is composed of a cabinet, a working room, a heating system, a gas pressure reducing valve, and an exhaust port. The box is made of cold-rolled steel plate and welded. The inner wall of the work room is made of stainless steel. The box and the working room are filled with insulation material. The door and the outdoor frame of the box are equipped with heat-preserving sealing strips (using high-temperature-resistant sealing strips and pressing devices), so the sealing performance of the box is effectively guaranteed.
This oven adopts digital temperature control system and is installed on the upper left of the box. Its characteristics are clear readings, easy adjustment, high temperature control accuracy, simple structure, safety and reliability. The right side of the oven has an air inlet and an exhaust device with a regulating valve, which is convenient for adjusting and controlling the protective gas flow. The horizontal air supply strong air circulation system makes the temperature in the box uniform and ensures the temperature stability.

Product Details

【Products】

[Product parameters]

Product model: XBH-CD-216B

Liner size (mm): 600mm high 600mm wide 600mm deep

Heating power: 4.5KW

[Temperature parameter]

Temperature range: RT (room temperature)-250 C (arbitrarily adjustable setting)

Temperature uniformity: 2 C (constant temperature test)

Heating rate: less than 15 minutes from room temperature to 100 C

[Structure and materials]

Shell material: high-quality cold-rolled plate, flat paint after surface phosphate treatment (color beige)

Liner material: Full-quality welding of high-quality mirror stainless steel

Shelves: 13 layers of spacers with 3 layers of stainless steel punching layers, each layer bearing 20Kg

Insulation material: 90mm thickness aluminum silicate insulation cotton, good insulation performance

[Door Structure]

Number: single door

Thickness: 90mm aluminum silicate insulation cotton, locally strengthened installation of hinges and handles

Door buckle: high temperature resistant silicone rubber sealing strip, rocker handle tight, beautiful, good sealing, long life

[Circulatory system]

Hot air circulation: horizontal air supply is used for circulation, centrifugal air blades, good uniformity

Blowing motor: Low-noise long-axis motor with 1 set of stainless steel centrifugal wind wheel, the motor is placed on the top of the oven

Motor power: 370W * 1

[Intake / Exhaust]

Intake system: quantity 1, oven nitrogen inlet

Exhaust system: quantity of 1, with regulating valve exhaust

Inflation pressure: 0.01 ~ 0.02Mpa

Flow meter: special rotor flow meter for nitrogen

Pressure reducing valve: a nitrogen pressure reducing valve is provided at the inlet end, and the dual-meter pointer display of the gas source pressure and the actual inflation pressure

【Heating system】

Heating element: high-quality stainless steel U-shaped sheathed far-infrared heater (life expectancy above 40,000 hours)

[Electrical System]

Temperature control device: Intelligent LED double digital display high-precision temperature control system, temperature control accuracy 1 ℃, the temperature can be adjusted arbitrarily from room temperature to 250 ℃, and has PID self-tuning, automatic constant temperature and other functions

Over-temperature protection: The over-temperature protection instrument is independently configured. When it exceeds the upper temperature limit, it automatically alarms and actively cuts off the heating.

Solid state output: SSR contactless relay module, high sensitivity and long life

Temperature measuring device: stainless steel armored PT100 sensor, accurate temperature measurement, rest assured

Timing device: high-precision digital automatic timer, 0-99.99 hours constant temperature time setting, preset baking time

Alarm system: APT / AD16 type sound and light alarm system

Current voltage: 380V / 50Hz (with current display meter)

Electrical components: use famous brand electrical appliances

Safety device: leakage, short circuit, overload protection; blower motor overload and phase loss protection

[Optional accessories can be selected according to your needs]

1. Increase or decrease the number of layers 2. Stainless steel shelves; load-bearing shelves; baking trays, etc. 3. Temperature control in stages by procedures 4. Over-temperature protection 5. Moving casters

6. Strong exhaust ventilation 7. Temperature recorder 8. Observation window 9. Computer remote control, touch screen PLC control

【Remarks】

* Our company provides the following nine regular-size nitrogen-filled oven specifications for your reference or selection, and can be customized according to your actual liner size requirements

model

Height (mm)

Width (mm)

Depth (mm)

power

Voltage

temperature range

Temperature control accuracy

Volume (liter)

XBH-CD-0

300

300

300

2 KW

220V

RT-250 ℃

1 ℃

27L

XBH-CD-1

450

450

350

3 KW

220V

RT-250 ℃

1 ℃

70L

XBH-CD-2

550

550

450

3.6 KW

220V

RT-250 ℃

1 ℃

136L

XBH-CD-3

750

600

500

4.5 KW

380V

RT-250 ℃

1 ℃

225L

XBH-CD-4

1000

800

800

9 KW

380V

RT-250 ℃

1 ℃

640L

XBH-CD-5

1000

1000

1000

12 KW

380V

RT-250 ℃

1 ℃

1000L

XBH-CD-6

1200

1200

1000

15 KW

380V

RT-250 ℃

1 ℃

1440L

XBH-CD-7

1500

1200

1000

18 KW

380V

RT-250 ℃

1 ℃

1800L

XBH-CD-8

1500

1500

1200

21 KW

380V

RT-250 ℃

1 ℃

2700L



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