Model: DSM-JJ-132L3

Inner container size (mm): (height 400mm * width 600mm * depth 550mm) * 3

Heating power: 3.6KW * 3

Purification level: Class 1000; Dust concentration ≤ 35 particles/liter

Overview: This box adopts a connected structure, with three working spaces of upper, middle, and lower, all of which use horizontal air supply. The three boxes are equipped with independent circulating fans and three sets of PLC program touch screens for temperature control. The three spaces work completely independently, and the control instrument is installed on the left. At the same time, each box is equipped with an independent emergency power-off button and power switch. The box shell is made of cold-rolled plate, surface phosphating treatment, and electrostatic powder coating. Each box can hold two layers of stainless steel mesh inside.

Parameters inside the box:

Temperature range: RT (room temperature) -250 ℃ (adjustable settings)

Temperature uniformity: ± 2.5 ℃ (constant temperature state test)

Heating rate: less than 20 minutes from room temperature to 100 ℃

Structure and Materials:

Shell material: high-quality cold-rolled sheet, surface phosphating treatment, electrostatic powder coating (milky white color)

Inner liner material: High quality mirror stainless steel

Purification device: Install a high-temperature resistant and high-efficiency filter (with pressure differential gauge display) in the air duct

Partition: Two layers of partition strips with two layers of SUS201 # stainless steel screen, each layer can support a load of more than 20kg

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

Bottom of the box: 4 heavy-duty horizontal foot cups, 4 additional rollers, two directional and two universal joints

Door structure:

Quantity: Single door (1 each for the upper, middle, and lower workshops) with tempered glass observation window in the middle, size 200mm * 200mm

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

Door buckle: snap on doorway, beautiful, imported high-temperature resistant silicone rubber strip with good sealing performance and long service life

Electromagnetic lock: Each studio door is equipped with an electromagnetic lock device on the left side, which automatically unlocks after a constant temperature alarm

Circulating system:

Hot air circulation: The circulation adopts horizontal air supply and centrifugal fan blades, with good uniformity

Blower motor: Long axis low-noise motor with 3 sets of alloy centrifugal blades, placed at the rear of the oven

Motor power: 180W * 3

Air intake/exhaust:

Air intake system: quantity 3, diameter 60mm

Exhaust system: quantity 3, diameter 60mm

Heating system:

Heating element: High quality stainless steel U-shaped covered far-infrared heater (with a lifespan of over 40000 hours)

Electrical system:

Temperature control device: 3 sets of PLC program touch screens

Overtemperature protection: Independently equipped with an overtemperature protection device, when the temperature exceeds the upper limit, it will automatically alarm and actively cut off the heating

Temperature recording: A paperless recorder that supports USB data transfer function, with real-time single point temperature measurement recording for each box.

Load output: SSR solid-state contactless relay is used, with high sensitivity and long service life.

Temperature measuring device: K-division thermocouple sensor, precise temperature measurement, reliable use

Timer: High precision digital display automatic timer, set from 0-99.99 hours, can preset baking time

Alarm: 3 three color sound and light alarm systems, sound and light alarm will be triggered when the time is up and the heating will be automatically cut off,

Safety devices: leakage, short circuit, overload protection; Overload and phase loss protection for blower motor

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

Electrical components: using well-known brand electrical appliances

Additionally, accessories can be selected according to your needs:

1.Increase or decrease the number of layers 2.Stainless steel shelf; Load bearing shelves; Baking tray, etc 3.Staged program temperature control 4.over temperature protection 5.Mobile wheels

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

remarks:

*Our company provides the following9A standard size clean oven specification is provided for your reference or selection, and can also be customized according to your actual inner container size requirements