30mm+75mm Rubber Co-extrusion Line
1. 30mm Cold Feed Rubber Extruder
(1) Screw diameter: 30mm, L/D: 12
(2) Max. screw speed: 60rpm
(3) Material of screw barrel: 38CrMoAl, Nitriding treatment
(4) Rubber feed type: Auto cold feed with roller
(5) Cold feed structure: auto feed roller + cold feed zone
(6) Motor power: 4kw, inverter control speed
(7) Temperature control: Screw inside with water, barrel with water, feed zone with water
(8) Equipped with 1 set of water thermoregulation unit
(9) Barrel structure: General cold feed
(10) Output: 5 - 8kg
(11) Dimension: 900(L) x 600(W) x 1300(H)
(12) Weight: 500kg
2. 75mm Cold Feed Rubber Extruder
(1) Screw diameter: 75mm, L/D: 16 - 20
(2) Max. screw speed:45rpm
(3) Material of screw barrel: 38CrMoAl, Nitriding treatment
(4) Rubber feed type: Auto cold feed with roller
(5) Cold feed structure: auto feed roller + cold feed zone
(6) Motor power: 37kw, inverter control speed
(7) Temperature control: Screw inside with water, barrel with water, feed zone with water
(8) Equipped with 3 sets of water thermoregulation unit
(9) Barrel structure: exhaust-type cold feed
(10) Output: 170-290kg
(11) Dimension: 2400(L) x 950(W) x 1500(H)
(12) Weight: 2000kg
3. D-extrusion head and die
(1) Material: 38CrMoAl
(2) Extrusiontype: D type
(3) Temperature control: thermoregulation unit by water
(4) Link with extruder
(5) Change die can make different rubber products.
4. 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
5. Cooling water trough (4m)
(1) Material of water trough: stainless steel 304
(2) Equipped with dry fan: 0.75kw
(3) External dimension: 4000(L) x 360(W) x 1000(H)mm
(4) Weight:400kg
6. Haul off
(1) Motor: 0.75kw,inverter control speed
(2) Tract by rubber belt
(3) Allowable upand down adjustment distance: 60mm
(4) Equipped with length counter
(5) With length meter counter
(6) External dimension: 1000(L) x 760(W) x1600(H)mm
(7) Weight: 600kg
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