50mm+75mm Rubber Co-extrusion Line
1. 50mm cold feed rubber extruder
(1) Screw diameter: 50mm, L/D: 16
(2) Maximum screw speed: 45rpm
(3) Screw barrel material: 38CrMoAl, nitriding treatment
(4) Feeding form: cold feeding by side roller
(5) Composition of feeding device: side roller + feeding seat
(6) Feeding motor power: 2.2kW reduction motor, inverter control, abb
(7) Driving main motor power: 15kw, inverter control, abb
(8) Temperature control of screw barrel water circulation and feed seat
water circulation
(9) Equipped with 2 sets of oder water mold temperature controller
(10) Screw barrel structure: ordinary cold feeding
(11) The PLC control system adopts German Siemens
(12) The touch screen adopts German Siemens
(13) The contactor adopts Schneider of France
(14) The speed can be operated synchronously or separately
(15) The extruder chassis is equipped with linear guide rail to facilitate the movement of the head
(16) Output: 50-60kg
(17) Overall dimension: 1500 (L) x 600 (W) x 1500 (H) mm
(18) Weight: 1000kg
2. 75mm cold feed rubber extruder
(1) Screw diameter: 75mm, length diameter ratio: 16-20
(2) Maximum screw speed: 45rpm
(3) Screw barrel material: 38CrMoAl, nitriding treatment
(4) Feeding form: cold feeding by side pressure roller
(5) Composition of feeding device: side pressure roller + feeding seat
(6) Feeding motor power: 3.7KW reduction motor, frequency conversion control, French ABB brand
(7) Driving main motor power: 37KW, frequency conversion control, French ABB brand
(8) Temperature control of screw internal water circulation, screw barrel water circulation and feed seat water circulation
(9) Equipped with 3 sets of oder water mold temperature controller
(10) Screw barrel structure: ordinary cold feeding
(11) The PLC control system adopts German Siemens
(12) The touch screen adopts German Siemens
(13) The contactor adopts Schneider of France
(14) The speed can be operated synchronously or separately
(15) The extruder chassis is equipped with linear guide rail to facilitate the movement of the head
(16) Output: 160-200kg
(17) Overall dimension: 2000 (L) x 950 (W) x 1500 (H)
(18) Weight: 2000kg
3. Triple co-extrusion head
(1) Material: 38CrMoAl, surface nitriding treatment
(2) Extrusion mode: three compound extrusion, which can be co extruded by connecting three extruders at the same time, or coated steel strip extrusion
(3) Temperature control mode: water temperature control unit
(4) Changing different dies can extrude different products, single extrusion of solid rubber, co-extrusion of solid and foamed rubber, and extrusion of coated steel strip
products
(5) With head support
4. Microwave Vulcanization Machine
(1) Microwave output power: 0-12kw, adjustable control
(2) No. of microwave sources: 12 sets,Toshiba of Japan, Thailand
(3) Microwave source power: 0-1kw, continuously adjustable
(4) Microwave frequency: 2450 + / - 50MHz
(5) Microwave input mode: waveguide feed in
(6) No. of waveguide tubes: 12 sets
(7) High voltage transformer power: 1.5kw
(8) Microwave source cooling: water cooling
(9) Microwave linkage mechanism: when thelid is not properly closed, microwave cannot start; Microwave stopped working when no products were detected in the microwave sulfide box
(10) Electric heating power: U-type, 24kw
(11) Vulcanization box slot temperature:room temperature to 250 ℃
(12) High temperature fan: power 1.1kw, speed 2890rpm
(13) High temperature fan air volume: 1200m3/h
(14) Temperature control form: RKC intelligent temperature control meter, SSR control
(15) Transportation: Teflon belt
(16) Transmission band width: 140mm
(17) Transmission motor power: 0.75kw, reduction motor, variable frequency control and speed control
(18) Frequency converter: ABB
(19) Contactor: Schneider
(20) Microwave generation control: Siemens PLC, Siemens touch screen
(21) Transmission speed: 0 ~ 25m/min
(22) Product channel size: 220mm (W) x100mm (H)
(23) Product transmission height: 1000mm
(24) Inside: stainless steel material is adopted
(25) Outside the box body: spray plastic treatment, beautiful and generous
(26) Case cover: aluminum plate is adopted, with spring button on the back and cast iron hinge, which is light and convenient
(27) Outer dimensions: 8900(L) x 720(W) x1270(H) mm
(28) Gross weight: 2000kg
5. Hot-air vulcanization machine (8.9m)
(1) Heating type by hot air
(2) Electrical heating power: U type heating tube, 30kw
(3) Hot air temperature: room temperature - 240℃
(4) Transmission speed: 0 – 28.5m/min
(5) Transmission type: Teflon belt
(6) Transmission motor: 0.75kw, inverter control speed
(7) Equipped with high temperature fan
(8) Fan shell is aluminum
(9) Product conveying height: 1000mm
(10) Product channel size: 200(W) x 150(H) mm
(11) Inside tank of material: stainless steel 304
(12) Surface of vulcanization tank: spray plastic treatment, beautifully
(13) Cover of vulcanization tank: aluminum plate, spring and buckle collocation, cast iron hinge, light and convenient
(14) Insulation material: thermal insulation cotton
(15) External dimensions: 8900 (L) x 720 (W) x 1270 (H) mm
(16) Weight: 1200kg
6. 4m Cooling water trough
(1) Trough material: stainless steel 304
(2) Nested structure of inner and outer flume
(3) Spray and immersion cooling
(4) Circulating water pump flow 190L / min
(5) Bottom storage tank material: stainless steel 304
(6) Schneider contactor
(7) Drying fan: 0.37kw
(8) Center height: 1000mm
(9) Overall dimension: 4000 (L) X360 (W) x 1000 (H) mm
(10) Weight: 500kg
7. Haul off
(1) Traction mode: multi wedge belt traction
(2) Motor power: 0.75KW, frequency conversion control, ABB
(3) Adjustable traction clearance: 0 - 60mm
(4) Meter counting device: OMRON
(5) Contactor: Schneider
(6) Speed control: Siemens PLC, with main electric control and Siemens touch screen operation
(7) Equipped with feed guide
(8) Center height: 1000mm
(9) Overall dimension: 1000 (L) x760 (W) x 1600 (H) mm
(10) Weight: 600kg
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