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NovaStar, MA258, PUR Glue Coating Line, Max Foam Width 2150mm, Max Foam Thickness 350mm, 35kW (New)

NovaStar, MA258, PUR Glue Coating Line, Max Foam Width 2150mm, Max Foam Thickness 350mm, 35kW

Description

  1. Overview
    2. Fully automatic PUR roller glue machine is a kind of glue roller coating equipment.
    3. It incorporates fully automated working method, which can efficiently and accurately roll coat PUR glue evenly on the required surface.
    4. It is widely used in mattress manufacturing field.
  2. Main Features and Advantages
    1. Efficiency: fully automated operation can increase productivity and reduce labor costs and time wastage.
    2. Accuracy: ensures even roll application of glue, improving product quality and consistency.
    3. Flexibility: roller gluing machines are suitable for different sizes of products, which can meet the needs of different customers.
    4. Cost saving: autometed operation reduces the need for manual glue application, reducing glue waste and cost.
  3. Technical Parameters
    1. Machine size: L 13273 x W 3576 x H 2500
    2. Applicable product type: FOAM
    3. Bonded material: PUR (PUR glue)
    4. Minimum gluing amount: 10 to 25 g/m2
    5. Maximum foam width: 2150 mm
    6. Maximum foam length: 2200 mm
    7. Foam thickness range: 10 to 350 mm
    8. Maximum working temperature of the roller: 200 OC
    9. Efficiency: 40 s/pcs (four layers)
    10. Voltage: 3-phase 480V/60Hz (customizable)
    11. Power: 35kW
    12. Air pressure: 0.6 to 0.8 MPa
    13. Air comsumption: 0.3m3/h
  4. PUR Hotmelt Glue vs Water-Base Glue
    1. Dry time, PUR hotmelt glue: after gluing, there is a certain viscosity in 2-3 minutes, which can be directly used for subsequent cutting and setting of fireproof bile and directly compressed after 2.5 hours, forming a complete production line. No extra storage and drying workshop.
    2. Dry time, water-base glue: the drying speed slow, and it takes 24 – 48 hours to dry go through the next working procedure.
    3. Water resistance, PUR hotmelt glue: after gluing, there is a certain initial viscosity in 2-3 minutes, which can be directly used for subsequent and setting of fireproof bile and directly compressed after 2.5 hours, forming a complete production line. No extra storage and drying workshop.
    4. Water resistance, water-base glue: water resistance is poor, in wet areas, often appear in the bonding position for a long time not dry, or even midew.
    5. Pollution, PUR hotmelt glue: PUR hotmelt glue is a moisture-cured reactive polyurethane gel, after the hotmelt glue have been heated and reacted with water, therefore the water-resistant and mold-resistant of hotmelt glue is far better than water-based glue.
    6. Pollution, water-base glue: water-based glue is a water-based fluid, which can produce more liquid waste after cleaning. The liquid waste can not be discharged directly. It is neccessary to configure a special filtration and recovery device, otherwise it will cause serious environmetal problems.
    7. Pelting intension, PUR hotmelt glue: the bonding is very strong.
    8. Pelting intension, water-base glue: general bonding.
    9. Economical efficiency, PUR hotmelt glue: glue 10-25g per square meter, calculated according to 4.41 USD/kg, glue cost per square meter is about 0.044 USD. 2 meters x 2 meters mattress, a layer of foam. Hot melt glue costs
    10. Economical efficiency, water-base glue: it is about 75g per square meter. Calculated at 3.79 USD/kg, the cost glue per squre meter is about 0.282 USD. 2 meters x 2 meters mattress, a layer of foam. When the production capacity is 1000 pieces per daym the glue cost will be 1125.45 USD in a day.
    11. Warehouse, PUR hotmelt glue: due to the way of hotmelt roll coating, after the foam is bonded, can more quickly get a high strength or early felting tension. It could proceed cutting, covering and compression roll packing directly, no need storage space for dry, base on monthly fixed expenses, it can be reduced 12879 USD for the unnecessary storage and labor cost.
    12. Warehouse, water-base glue: on production of 1000 pieces a day, when the bed size is 2m x 2m, according to set 7 mattresses in one pile, it occupy at least 700-800 square fiexed storage circulation space that used to water-based adhesive for dry. It cost about 3182 USD a month. Storage and circulation tansportation, need to pay 8 worker 1213 USD per people a month, the total monthly labor cost of storage and circulation tansportation is 9697 USD. And the monthly fixed ex -
    13. Power consumption, PUR hotmelt glue: PUR hotmelt glue roller machine starts warm-up time is about 0.5 hours, base on /kWh, the power of the pre-heating is about 48kW, pre-heating electricity cost is about 2,73 USD, the power of normal operation heating is about 10kW, operation is 10 hours in a day, electricity bill is about 14.1 USD, electricity bill is 427.3 USD in a month, thus the electricity cost by using hotmelt glue will be about 151.6 USD higher than water glue.
    14. Power consumption, water-base glue: the operating power of the water-based glue machines is 8kW, calculated at 0.115 USD/kWh. The working time is 10 hours per day, and the electricity consumption is about 9.1USD per day and 272.8 USD per month.