Machine model:

KQC-216L-II

Machine name:

Double box independent dust-free oven

Power Supply:

AC380V 3Φ50HZ

Internal dimensions

W600㎜×D600㎜×H600㎜(Two boxes in total, independently controlled)

Outer Dimensions

W1440㎜×D1410㎜×H1650㎜(Reference sizeBased on the actual product)

temperature range

room temperature+25℃~200℃, rising to room temperature200Approximately required at ℃50minute;Common temperature 75，85℃，95℃，120℃；

temperature controller

use7Inch touch screen+PLC，PIDAutomatic calculation,SSRoutput control;Each box has independent temperature control.Per box1A temperature control system+6Point monitoring temperature recording.

Temperature controller analysis accuracy:

±0.3％F.S;

Temperature uniformity:

±2%(Empty furnace constant temperature)25Test in minutes).

Machine action:

1. Constant temperature end - stop heating and alarm, continue air supply; Overtemperature - Stop heating and sound an alarm.

Inner box material

SUS304# Mirror stainless steel, cleaned with alkaline soda water,Remove oil stains to avoid generation during bakingPARTICLE;

Medium bucket material

useSUS304# Mirror stainless steel, cleaned with alkaline soda water,Remove oil stains and perform argon welding sealing processing(anti-pollution).；

External material

useSS41The steel plate is coated with electrostatic high-temperature powder after rust prevention, and has a white glossy paint finish;

Insulation material

use100KHigh grade insulation cotton, insulation thickness≥90Mm, six sided insulation. Adopting high-temperature resistant silicone compression, it is aesthetically pleasing and pollution-free;

Machine structure

Single door design, control box located on the right side of the machine;The door buckle adopts explosion-proof door buckle, which is easy to open and close. The automatic alarm function is activated when the door buckle is not tightly closed.

Internal device

Equal distribution within a single box3Layer, fixed shelf;

Thermostatic air inlet:

adhesionN2Flow meter controls intake volume.

Cooling inlet and outlet

φ3"Electric automatic air door, without silicone pads on the edges of the air door blades.

air supply mode

Outer frame: stainless steel 304; Filter material; American HV; Cleanliness; 99.985% 0.3um filtration efficiency: initial resistance of 160 ± 10H13 levels (MPPS); High temperature resistance: 250 ℃; Sealing strip: red silicone strip; Protective net: Use aluminum hole diamond shaped mesh on the air inlet surface; The air outlet surface is a diamond shaped mesh with aluminum holes; Board material: aluminum partition; Equipped with a differential pressure gauge to detect the degree of HEPA blockage

Wind turbine and motor

SUS304#Centrifugal multi blade wind turbine, with the axis of the air supply motor adoptedSUS304#;

Wind system

Adopting a suction type structure, the air first passes through the electric heater and then is sent toHEPAEnter the inner box. Good temperature uniformity;

Cleanliness level

doClass100#, ambient temperature wind circulation test;

Differential pressure gauge

0～500pa(Pointer type)

Line length

attach3MLong power cord

Heater:

Covered electric heater(SHEATHED HEATER)Dust free electric heating generator, SUS304#.

security system

Mechanical over temperature prevention alarm device;

Electric heating and motor overcurrent protection;

Control circuit short circuit and overload protection;

Leakage circuit breaker;

Reverse preventer; Reverse preventer, storefront safety switch

other

Control adoptedPLC+7Inch touch screen