Production of adhesive double chamber dust-free oven

Dual chamber anaerobic oven MOL-2DS semiconductor specificIntroduction:

Dust free ovenalso known asClean ovenorClean ovenSpecial equipment that can provide environmental purification is commonly used to purify the environment through air filters, avoiding small particles in the air from entering the box. The air inside the box is enclosed and self circulating, and is repeatedly filtered by a 100 level high-temperature resistant and high-efficiency air filter to keep the working room in a dust-free state. The temperature control instrument automatically controls the temperature, maintains a constant temperature, and controls the time. It is equipped with automatic power-off and alarm circuits for overheating, ensuring reliable control and safe use.

Application of dust-free oven: Suitable for electronic LCD displays LCD、CMOS、IS、 Pharmaceutical, laboratory and other production and research departments. It can also be used for drying, heat treatment, aging and other high-temperature tests of non-volatile and non flammable and non explosive materials.

Double chamber anaerobic oven MOL-2DS semiconductor specific:

Model MOL-2D

Studio size 400 (width) * 350 (depth) * 500 (height)

Total power consumption 3KW

Cleanliness Class 100#

Capacity (L) 140L

Studio dust concentration ≥ 0.5UM, dust particles ≤ 3.5 particles/liter

Working environment temperature 5 ℃~+35 ℃

Power supply voltage 220V 50HZ

Temperature control range RT+20 ℃~+250 ℃

Heating time within 30 minutes (room temperature~+250 ℃)

Temperature fluctuation ± 0.5 ℃

Temperature uniformity of 200 ± 3 ℃

Partition Layer 2

Studio material SUS304 # stainless steel

Shell material SUS304 # stainless steel

Thermal insulation material: insulation cotton

Heater covered electric heater

Inlet (N2 or Clean air) with a diameter of 6mm

Air outlet with a diameter of 5mm automatically opens the exhaust valve

Temperature regulation method PID control method

Temperature operation mode: constant value operation, program operation

Temperature setting range: 0~+250 ℃

Temperature setting method digital

Temperature display method: LED digital display

Temperature sensing element K-type thermocouple

Security protection input disconnection detection function, upper limit temperature overheating alarm function, buzzer alarm function, automatic temperature overheating prevention function, automatic diagnosis function

Timer function 0.1-999.9H

Leakage circuit breaker for power supply of safety protection device, motor temperature protection switch, temperature fuse, independent temperature rise prevention device

Technical characteristics of dust-free oven:

1. When used in a normal environment, it can ensure that the internal level of the oven reaches Class 100 (Class 100)

2. Using a flat horizontal air supply from back to front, and then passing through the H.E.P.A Filter 20 '× 20' device imported from the United States to supply air towards the front door (special air duct design) direction, with a filtration efficiency of 99.99%, Class 100, Exhaust port: φ 5mm (with automatic opening and closing damper)

3. The oven is assembled from the box body, electrical control cabinet, electric heating and air duct system, with a reasonable structure and a beautiful and elegant appearance;

4. Full week argon welding, high temperature resistant silicone compression, SUS304 # stainless steel electric heater, to prevent dust generated by the machine itself;

5. Box material: The outer box is made of SS41 # medium carbon steel plate treated with phosphate film salt and coated with two layers of anti gloss paint to prevent dust;

6. Inner liner material: Made of imported SUS304 # 2mm thick mirror stainless steel plate, and cleaned with alkaline soda water to remove oil stains and avoid PARTTICLE during baking;

7. Medium bucket material: Imported SUS304 # 2mm thick mirror stainless steel plate is used, cleaned with alkaline soda water, degreased and sealed with argon welding (anti pollution).

2、 Temperature control system

1．The controller adopts the Fuji Intelligent Program Temperature Control Instrument from Japan,LEDDigital display and settingsP.I.DAutomatic calculation and timing.

2. Signal source: Using imported CA induction rod from Japan with a tolerance of ± 0.5%.

3. Output controlled component: SSR non-contact signal output.

3、 Execution standards

1. GB/T11158-1989 Technical Conditions for High Temperature Test Chamber

GB2423.2-1989 Test B

4、 Security protection measures:

1. Leakage circuit breaker

2. Control circuit fuse device

3. Overtemperature prevention protection device

4. Electric heating overcurrent protection device

5. Motor overcurrent protection

6. Machine malfunction buzzer warning

7. Reverse preventer

8. Facade safety switch

Packaging and transportation methods:

1)Packaging method: Bare machine.

2)Transportation method: Automobile transportation.

Acceptance criteria and methods:

Acceptance criteria: requirements of relevant national standards or the "technical agreement" signed by both parties

Test environment temperature:

1Temperature: In order to stably utilize the functions and performance of the laboratory, the perennial temperature should be selected as5℃~35℃, relative humidity greater than85%The venue

2Relative humidity: not greater than85%R·H

3Atmospheric pressure:86～106 kPa

4There is no strong vibration around

5Without direct sunlight exposure or direct radiation from other heat sources

6There is no strong airflow around, and when the surrounding air needs to flow strongly, the airflow should not be directly blown onto the box

7There is no strong electromagnetic field influence around

8There is no high concentration of dust or corrosive substances around

Training and after-sales service:

1. Pre sales service: Provide customers with free product technical solutions before product sales, and can meet customer requirements

Provide explanations and technical consulting services.

2. Quality assurance: This product is covered by three guarantees, with a warranty period of one year from the date of acceptance. Within the warranty period, the product

In case of non-human quality issues, our company provides free repairs for customers.

3. Maintenance service: Our company provides lifelong maintenance services for all products used. If the product appears outside the warranty period

Malfunctions and maintenance services only charge for component fees.

4. Swift service: Our company promises that our customer service hotline will respond to customer inquiries or repair information upon receipt4 small

Respond promptly.