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V-1884 CONVOLUTER, 27 INCHES WIDE (686mm WIDE), 7.5HP WAS USED FOR MEDICAL FOAM DIMENSIONS OF THE HEADS 15/16 INCHES (23.81mm) QUANTITY: 1 Learn More

REFERENCE NUMBER: P-8845 FULLY AUTOMATIC MASK MACHINE THIS EQUIPMENT IS A FULL-AUTOMATIC ONE-TIME PLANE MASK FORMING MACHINE, WHICH IS USED FOR THE FORMING OF ONE-TIME RECTANGULAR EAR HANGING THREE DRAWER MASKS. ONE MAIN MACHINE IS EQUIPPED WITH TWO EAR BELT SPOT WELDING MACHINES (ONE FOR TWO). THE DRIVING MOTOR IS SERVO MOTOR, SO IT HAS THE ADVANTAGES OF HIGH RELIABILITY, EASY OPERATION, ACCURATE TRANSMISSION, STABLE CONTROL, ADJUSTABLE SPEED, LOW COST AND CONVENIENT MAINTENANCE, ESPECIALLY SUITABLE FOR THE PRODUCTION OF HIGH-QUALITY MASKS. SPECIFICATIONS TEMPERATURE: 10 TO 350, HUMIDITY 5 TO 35%, NO FLAMMABILITY AND NONCORROSIVE GAS VOLTAGE: 220V POWER FREQUENCY: 50Hz PER 60Hz TOTAL POWER OF EQUIPMENT: 8.5KW ULTRASONIC FREQUENCY: 5 TO 20KHz MAX FEEDING WITH OVERALL DIMENSION OF EQUIPMENT: 6100 x 3300 x 1800 MACHINE WEIGHT: 2 TONS PRODUCTION EFFICIENCY: 80 TO 120 TABLETS PER MIN (EACH WORKING STATION 60 PCS PER MIN, AS WE HAVE TWO WORKING STATION). OPERATOR: 1 PERSON QUANTITY: 1 Learn More

MAINLY USED FOR VISUAL FIELD TESTING OF MASKS AND RESPIRATORS, WHICH IS USEFUL FOR MASK AND RESPIRATOR MANUFACTURERS, QUALITY SUPERVISORS, SCIENTIFIC RESEARCH, AND FOR TESTING PRIOR TO SELLING MASKS.

FEATURES:
1. THE EQUIPMENT IS COMPOSED OF A SEMI-ARC BOW, RECORDING DEVICE, SEAT FRAME AND TEST HEAD DIE.
2. SEMI-ARC BOW: THE RADIUS IS 300 TO 340 mm
CAN BE ROTATED AROUND THE HORIZONTAL RADIUS PLANE PASSING THROUGH THE POINT 0°, AND A SCALE EXTENDING TO THE 90° ARC BOW EVERY 5° FROM 0° ON BOTH SIDES, EQUIPPED WITH SLIDING WHITE VISUAL STANDARD.
3. RECORDING DEVICE: THE RECORDING NEEDLE IS CONNECTED WITH THE VISUAL STANDARD THROUGH COMPONENTS SUCH AS AXLE WHEEL, AND THE DIRECTION AND ANGLE OF THE VISUAL STANDARD ARE RECORDED ON THE VISUAL FIELD DRAWING CORRESPONDINGLY.
4. SEAT FRAME: USED TO SUPPORT SEMI-CIRCULAR ARC BOW AND FIXED RECORDING DEVICE.
5. TEST THE HEAD MOLD: A STANDARD HEAD MOLD, THE TWO EYE HOLES OF THE HEAD MOLD ARE EQUIPPED WITH SMALL LIGHT BULBS, THE POSITION OF THE BULB AND THE POSITION OF THE HEAD MOLD ARE ACCORDING TO THE REQUIREMENTS OF GB 2890. THE TEST HEAD DIE MUST BE INSTALLED ON THE WORKBENCH IN SUCH A WAY THAT THE LEFT AND RIGHT EYES ARE PLACED AT THE CENTER OF THE SEMICIRCULAR ARCH AND THE "0" POINT IS DIRECTLY SEEN.

MAIN INDICATORS
1. SEMI-CIRCULAR ARC RADIUS: 335mm.
2. LEFT AND RIGHT FIELD OF VIEW: ≤120°.
3. BULB DISTANCE: THE VERTEX OF THE BULB IS CONNECTED AFTER THE TWO EYE POINTS (7±0.5).
APPLICABLE STANDARDS: GB/T 32610-2016, GB 2626-2019, GB2890-2009

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