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China Chemical Machinery International Co.,Ltd

TEL:+86 13889441185


Product Detail
7.6 Calender
Price: $492,000
Detail

The Basic Information for Calender


The machine is used for producing high quality plastic sheet.


  • KM560-5 Г 1500mm five plastic calender rollers

  • Main technical parameters:

    Roller specification: 560x1500 mm.

    Roller arrangement: Г type

    Form: the next piece.

    Transmission direction: can be determined according to user's requirement.

    Roller linear speed: 4 ~ 40 m/min.

    Roll range: 0 ~ 40 mm.

    Thickness of rolled products: 0.08 ~ 0.60mm.

    Maximum width of rolled products: 1300mm.

    Main motor power: 3 x 55kw (2#, 3#, 4# roll)

    2 x 45kw (1#, 5# roll)

    Oil heating power: 5x60kw.

    The motor of oil pump is 7.5KW.

    Hot oil pump adopts changzhou wulin production.

    Main engine safety protection: before and after the main frame, the emergency stop button is installed, and the button cover is made of stainless steel.

    Technical points:

    The roller is made of alloy cold hard cast iron roller, and the roller is made of centrifugal casting. The hardness of the alloy is uniform, and the hardness of the roller surface is reached to hs68-72.1#, 2# and # 3 roller are all drilling roller, 4# and # 5 roller are forged steel drilling roller, the surface of roller is heat treated, roll surface hardness HRC55.The surface of the roller is less than 0.005mm (after the installation and debugging of the calender).


    2. 1 #, 2 #, 3 # roller surface chrome plating, grinding and polishing processing, the thickness of the chrome plated acuity 0.10 MM, surface roughness Ra0.20, 4 #, 5 # roller surface on the surface of chromium plating, grinding and polishing processing, chromium plating thickness 0.12 MM, or roller surface roughness Ra0.05 (mirror).

    The roller is driven by independent transmission and universal coupling.

    The driving power of the drive motor adopts variable frequency motor and control control system. The driving power of 2#, 3# and # 4 roller is 55kw.The driving power of 1# and 5# is 45kw.

    5] roller bearing for high temperature resistant, high precision roller bearing (precision bearing factory is produced in Beijing, D), using thin oil circulation lubrication, the column tube cooler cooling lubricants, protection work in the best cooling state of lubricating oil, in addition, the bearing has good cavity, make roller bearing sufficient lubrication, prolongs the service life of bearing.The sealing material of bearing pedestal and roller is made of polytetrafluoroethylene containing graphite, the sealing material has long life, and the friction power loss of the main engine is reduced, and the energy consumption is fully saved.In addition, the connection of the lubricating oil pipe to the bearing seat is made of metal hose, which is convenient for the user to change the roller.

    [6] host combined with high precision, small clearance reducer drive, the speed reducer for plastic calender is special, according to the national standard ZBJ19004-88 production, the gear precision level 6 gear grinding, gear material is high quality alloy steel.The gearbox transmission is stable, the noise is small [less than 80 decibels], and the precision is high (jiangyin reducer factory production).Universal coupling drive, roller maximum linear speed 40 meters/min.The reducer is double - out shaft.It is convenient to return material when power is cut off.

    The machine frame and base are processed by multi-channel heat treatment and machining to ensure the accuracy requirement.Frame and beam to be outsourced stainless steel.

    The roller is heated by thermal conduction oil to achieve the temperature difference of the roller surface at the working oil temperature.Attached hot oil rotary joint (Shanghai humin production), stainless steel flexible metal hose.

    There is an electric two-speed adjustable distance device (which can be adjusted in a small way, ensuring the accuracy, the rest time can be adjusted quickly, saving time) and electrical thermal protection.Can adjust the clearance of both sides of rollers independently or at the same time.Convenient adjustment sheet thickness.Adjust the tail of the motor with the handwheel, the user can easily open the roll distance when the power is suddenly cut off.

    The roller is a manual shaft crossing device, the maximum adjustment distance is 20mm.

    The device adopts electric adjusting width (adjust the motor and reducer to be installed on the outside of the rack to facilitate the installation of the feeding machine), and copper material is used in the baffle board.

    2. 5 ГKM- 1600 f plastic auxiliary cooling

    (2)

    The lifting roller is 5 pieces, the specification of the drawing is 150x1500mm, and the lead is the jacket structure, and the surface temperature of the roller is even.The influence of roller face pulsation on sheet metal was eliminated by static balancing test, which was used for the treatment of hard chromium plating (180-200 mesh).The spacing between rollers is 5mm;Pneumatic lifting of 1#, 3# and 5#.Roller lifting distance is greater than 160 mm.The pneumatic connecting pipe is copper tube.

    A high temperature rolling bearing is used for the lead off roll.The bearing adopts high temperature grease.

    It is equipped with 2 16Kw thermal conductive oil automatic control thermostat, with hot oil rotary joint (Shanghai humin production) and stainless steel metal hose.

    The roller is driven by two sets of independent reducer, with high precision and small gap combination reducer and universal coupling drive.

    Motor power (variable frequency motor) : 2 x 2.2kw;

    Hydraulic embossing device:

    The embossing roller is one: the pattern is matched by the user, and the other is plated with chromium.

    The high temperature rubber cooling roller is one.

    Motor power (variable frequency motor) : 1x4 kw;

    Cooling device:

    The cooling roller is 14, and the roller specification is 268x1500mm, all of which are made of hollow roller.All cooling rollers are adjusted by static balance test to eliminate the influence of roll face pulsation on sheet material and two sets of transmission.The roller clearance is 27 mm.Safety primer for cooling rollers.

    The cooling roller is equipped with enclosed stainless steel tank with stainless steel hose.

    Motor power (variable frequency motor) : 2 * 4kw;

    Spiral trimming device: it can adjust the cutting tool easily on both sides.

    Keywords: 3.

    The waste side winding device of the pneumatic motor: 1 set.

    5.(vertical installation, pneumatic lifting)

    Rubber roller: 1 branch;Phi 206 x1500mm, 1.

    The light roller: 1 branch;Phi 160 x1500mm, 1.

    The combined drive motor is driven by reducer.

    Motor power (variable frequency motor) : 2.2kw;

    strong electrostatic eliminator: 1.

    The meter meter: 1.

    Auxiliary machine maximum linear speed: V=8 ~ 80 m/min.

    three roll surface reel: 1;

    The rubber expansion roller is equipped with a rubber roller.

    Motor power (variable frequency motor) : 5.5kw.

    Auxiliary linear speed: V=9 ~ 90m/min;


    3. Description of electrical components: touch screen + knob-type speed adjustment, CPU communication control.

    The frequency conversion controller is INVERDE brand in Germany.

    All the converter motors are made of Siemens bede motor.

    Electrical components: all cpus adopt Siemens.

    The speed regulation setting: the combined speed of the unit, the total speed of the main engine, the total speed of the auxiliary engine, and the other main engine, the auxiliary machine can be independently adjusted.

    Note: this unit includes frequency converter electric cabinet and piano operating box.The operating box panel is made of stainless steel.

    The main engine seal adopts ptfe packing.

    The inlet hose is made of stainless steel hose.

    It does not include on-site piping and wiring.

    All the pneumatic components are made in Taiwan.


    4. Production date: 6 months.


    5: Total price for whole line 492,000USD(for export, spare parts for spare parts, according to domestic electrical requirements).





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