Ningbo Edesheng Instrument Co., Ltd
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Non oxidizing oven
Non oxidizing oven
Product details

Inert Gas Ovens

Scope of application:

Suitable for high-temperature treatment such as non oxidative drying, curing, welding, annealing, etc. in semiconductors, optoelectronic components, energy raw materials, communication products, electromechanical products, etc.

Packaging testing; All Lead PKG, BGA, MCM; Pre curing and hardening of organic polymer films using photolithography technology; Silver paste solidification, post mold solidification, electroplating annealing; Substrate moisture removal, wafer drying and annealing, etc.

Product features:

1. Sealing design: SUS304 stainless steel plate is used as the inner material, and the entire inner barrel is fully welded with argon arc welding to prevent air from entering the oven and save inert gas;

2. External dustproof treatment: The outer material is SPCC steel plate, which has been washed with soda water and then powder coated with paint;

3. Energy saving: The insulation material is high-density fiber cotton, which has good insulation effect;

4. Layered structure design: The height of the inner box layer board can be adjusted and freely removed;

5. Freedom of movement: The box has movable casters that can be pushed and fixed in any position;

6. Efficient filter: Install high-temperature resistant and efficient filters to obtain a clean baking environment; (Optional)

7. Internal circulation air design: forced air supply for internal circulation to ensure uniform temperature;

8. Design of nitrogen preheating structure;

9. Cold system: equipped with a cooling system, which can reduce waiting time and improve efficiency; (Optional)

10. Wide temperature range selection;

Technical Parameter

Model number

Specification parameters

EPO-WY80L

(A3~D)

EPO- WY180L

(A3~D)

EPO- WY400L

(A3~D)

EPO-WY1350L

(A3~D)

Inner box size (W * D * H) mm

350*580*400

600*600*500

640*640*1000

990*1100*1250

Number of working chambers

1

Single cavity

2

Dual chamber

4

Four cavities

1

Single cavity

2

Dual chamber

4

Four cavities

1

Single cavity

1

Single cavity

2

Dual chamber

Dimensions (W * D * H) mm

Based on the actual product (the outer box size varies depending on the temperature)

Working temperature range

A3: Room temperature~200 ℃ A2: Room temperature~250 ℃ B2: Room temperature~350 ℃ C2: Room temperature~450 ℃ D: Room temperature~600 ℃

oxygen content

I:500ppm; II:200ppm; III:50ppm:20ppm

machine performance

Control accuracy

0.1℃

Uniformity of distribution

±2.0℃%

Heating up

time

175

250

min

30

40

material

External material

SPCC steel plate powder baking paint treatment

Internal material

SUS # 304 stainless steel CNC bending forming

Thermal insulation material

ceramic fiber

Sealing material

Adopting high-temperature resistant silicone rubber

circulatory system

Multi wing circulating fan

Nitrogen device

Adjustable flow meter size (L/min)

heater

Stainless steel high-speed heater

timer

0.1S~9999H

Thermostat

Ordinary standard/touch screen PLC program control type

Other accessories

Layered storage rack (2 stainless steel punched plates)

Safety device

Circuit system load protection, fan overload protection, heating cut-off when the temperature reaches the timer, fault warning light

Select accessories

① Multi point temperature measurement viewing and recording function; ② Oxygen content analyzer; ⑥ Networking function; ⑦ HEPA high-efficiency filter; ⑧ Rapid cooling system

Power supply (V)

220

AC 3-phase 5-wire 380V 50HZ

Note: 1. The above data are all at an ambient temperature (QT) of 25 ℃ Measured under no-load conditions in the studio
2. We can produce according to the size requirements of customers and meet their needs. This technical information is subject to change without prior notice

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