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BENEFITS BY NSD

1.Decreased 90% electric charge
2.Saving 2-3 labor cost
3.Better cardboard quality
4.Optimized lamination
5.Automated production
6.Optimized paper in stock
7.Increased production speed
8.Reduced wastage
9.Less downtime
10.Flexible production
11.Minimal edge trim

  

  

NSD CR-41 Compensation roll compensates self-adjusting thickness, length and longitudinal tension. It will get homogeneous temperature by touching pre-heater well and will improve warp problems which are caused by asymmetry temperature.

 

NSD LA-32 guides liner into single facer according to the medium position.

Automatic alignment provides an optimal lamination during width change.

And most importantly it allows a best possible utilization of paper width.

Technical data:
Weight: 1000Kgs
Working width : Max:2240mm,2540mm,2840mm;
              Min:870mm, 1270mm, 1570mm…

Guiding Accuracy:±1mm
Supply Voltage: 220VAC 50HZ/60HZ
Max Power Consumption : 1 KW
Max Current Consumption : 5A
Control Voltange : 24V DC
Protection Grade : IP54
Environmental Temperature: -20℃-max40℃
Air Temperature:20%-85%(No condensed water)
Noise : <70dB(65.4dB)

 

The traditional mechanical guiding causes damages to the web edges and causes breakdowns in the production process.

Glue contamination of the heating plates is easy to find , which lead to further production problems.

The automatic alignment of the single web is of high importance,

NSD BWA-12 assure a continuous production process during width change.

Wide Band Sensor ensures a detection of single webs at any time.

Through moving yellow wheel, the web is guided  to the desired position according to the liner without any stress.

Technical data:
Scanning: Wide Band Sensor
Sensor Resolution: ±1mm
Guiding Accuracy: ±2mm
Web Width Min. / Max.: 1600 mm / 500 mm
                     1900 mm / 800 mm
                     2200 mm 11100 mm
                     2500 mm 11250 mm
Other web width on demand
Guiding Mode: Web center line / bottom line
Applicative Machine Speed: Max450m/min
Supply Voltage: 220VAC 50HZ or clarify
Max Power Consumption: 1 KW

 

The production of cardboard with high quality requires stable tension. NSD BTC-122
guarantees a continuous and stable tension for single faced webs through detecting and controlling the unknown tension caused by the different frictional forces and paper grams.
NSD BTC-122 can automatically control the tension while the tension is set. The closed loop of PID will keep the fixed and stable tension when the speed changes.

Technical data:
Scanning: Wide Band Sensor
Sensor Resolution: ±1mm
Guiding Accuracy: ±2mm
Web Width Min. / Max.: 1600 mm / 500 mm
1900 mm / 800 mm
2200 mm 11100 mm
2500 mm 11250 mm
Other web width on demand
Guiding Mode: Web center line / bottom line
Applicative Machine Speed: Max450m/min
Supply Voltage: 220VAC 50HZ or clarify
Max Power Consumption: 1 KW

 

NSD SSA-21 stabilizes the cardboard before the trim.

In the meantime it guides the slitter scorer to move automatically according to the cardboard position.

It will help customer to trim easily, even for the first cardboard during width change.

It is easier to get minimal trim and will be better for pre-printing.

Technical data:
Guiding Accuracy: +/- 1mm
Correction speed: 6mm/sec.
Correction stroke: max.+/-75mm
Machine speed: 400m/min
Sensor support frame
Web pass width:
                 max. 2.540 mm and min. 1.270 mm
                 or max. 2.240 mm and min. 970 mm
Frame weight:    780kg

Infred sensor
precision: +/-1mm
Resolution: 1mm
Scan rate:  max.700Hz
Enclosure
Electrical enclosure:  W x H X D: 800 x 1.600 x 300 mm
Electrical connection: 3 x 400 V 50 Hz  3 x 415 V 50 Hz
                                      3 x 200-540V  50-60Hz
                                      3 x 460 V 60 Hz  3 x 575 V 60 Hz

 

Corrugated roller is the most important component of corrugated board production equipment, it is generally used 48CrMoA steel, the surface heat treatment and cold treatment or surface treatment, the hardness is generally more than HRC55.