High Quality Corrugated Flute Paperboard Sheet Making Machine

Product Description

 
MJSGL-1 Single Facer Line
(2-layer corrugated paperboard production line)

 

Note: For the Single Facer line, we can produce different model roll stand, single facer, and paper cutter as customer's requirements.
 
 
Introduction:
Single facer line is also called 2-layer corrugated paperboard production line. The Single facer Line is composed of Paper Roll stand, Single facer machine, circumvolve paper cutting machine. To use the web paper material single face machine production line, producing and cutting single face corrugated paper as required sizes, it forms the corrugated board with no need drying. This unit has the advantages of reasonable fabric, advanced technology, high quality of production, high efficiency, low workmanship, operation and maintenance easy. This is the preferred equipment for the production of corrugated cardboard of the cardboard factories.

Technological Parameter:

Working Width	1400mm	1600mm	1800mm	2000mm
Heating method	Steam heating
Design speed	100m/min
Economical speed	60-80m/min
Compress-air pressure	0.4-0.9MPa
Flute type	Standard flute	UV Flute
	Standard spec.	A,B,C,E,F
	For other type and model, we can produce as customer's requirement.

 

Details

 
 

MJSF-270V Single Facer 

Introduction:
Single Facer is the main machine for producing the corrugated paperboard. Vacuum suction model single facer has very good production precision. The choose of the machine is directly effecting the quality of the corrugated paperboard.
 
Characteristics:
1. Cover vacuum suction.
2. Corrugating roll is made of high quality alloy steel 48CrMo, the surface is medium-frequency quenched and chrome-plated. Hardness can reach HRC55~60, which ensures good wear-resistance and long life service.
3. Independent transmission box, transmit by shaft coupling.
4. Glue roll is lifted and lowered pneumatically.
5. Independent glue clean device and electric glue-separate board to control the width of glue.
6. Manually regulate or electrically regulate the display device.
7. Lubricated by high temperature lubricate grease.
8. Surface of all dancing rolls and preheating rolls is grinded and chrome-plated.
9. Pressure roll is medium- frequency quenched and chrome-plated.
10. Maximum speed 100-120m/min, width 1400mm~2000mm.
11. Preheating rolls, pressure rolls and corrugating rolls all meet the National Standard of Pressure Vessel. Working pressure is 1.1MPa.
 
Technological Parameters: 

Max. machine speed	100m/min
Economic speed	80m/min
Max. working width	1800mm
Max working steam pressure:	1.0-1.3Mpa
Steam temperature	160-210 centigrade
Power requirements:	380v, 50Hz
Diameter of corrugated roller	280mm
Diameter of Press roller.	284mm.
Diameter of preheater roller	320mm
Diameter of Glue roller	216mm

MJSD-3 NC Paperboard Cutter Machine 2000 (PLC)

Characteristics:
1. A memory of 200 orders. Non-stop changeover can be realized. NC can also get in line with the computer internet, it is very convenient for management.
2. No gap gear for conveying with higher precision.
3. The blades applied for lower slitting weight and is of long using life.
4. The roller are wrapped wearable material, improve the using longevity of the roller and the size is more precision.
5. The wall and the stand made of grad cast iron,  high strength and strong aseismicity.
6. Frequency conversion motor,servo driver control, 5.7" color touch screen.
 
Technological Parameters

Model	MJSD-3-2000
Max. Cutting width.	2000mm
Cutting length	300-999mm
Cutting thickness	1-2mm
Cutting precision	≤±1.5mm at equal speed
Power	3kw
Working Speed	80m/min
Machine weight	About 4.2t

 
MJRS-2 Electrical Roll Stand

Characteristics
1) The structure is symmetrical, can load two rolls raw paper at the same time, can change the paper roll without stop the machine. The tighten, loosen, up and down, move for center, left and right moving all use electrical control.
2) Effective working width: 1600mm, 1800mm,2000mm, 2200.
3) Max. raw paper diameter: Ø1400mm
4) Min. raw paper size: Ø400mm×900mm
5) Max. load of single arm: 1500kg.
6) Each roll sand has two paper roll sending rails, two paper roll up dolly. Rail is made from the welding of the 12# channel steel and direction-leading pole. The dolly is made from 12# channel steel, the length of the rail is 4500mm.
7) Use disk model brake, have handle and electrical models. (can choose.)
8) The clip head is cast-iron finial model or automatic double expanded model. (can choose.)
9) Electrical elements are centralized controlled, this highly improves the production efficiency.
 
Technological parameters:
1. Paper roll frame working model: Mechanical electrical operation.
2. Paper roll length scope: Max.: 1600mm   Min.:900mm
3. Paper roll diameter scope: Max.: 1400mm   Min.:400mm
4. Single side max. load: 1500kg.
5. Motor power: (all are planet cycloid motor)
Clip motor: 0.75KW   4units   380V    50HZ
Up and down motor: 2.2KW   1unit  380V  50HZ
 
 
Paper roll up-dolly and rail
1) On the dolly have direction-leading wheel, can send the paper roll stably.
2) Rails are installed inside of the floor, main body is made from 12# channel board and Ø12 cold drawl steel, the length of the rail is 4500mm.
3) Each roll stand has two paper roll sending rails, two paper roll up dolly, it can load the paper roll in two sides at the same time.