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Metal painting production line steel coating machine water curtain paint booth

Metal painting production line steel coating machine water curtain paint booth: 1. The paint booth is configure with multi-level water spraying system which has function of reduce the paint mist of waste gas, air duct cleaning and the load of waste gas treatment. 2. Track painting with high speed, reduce the paint consumption by fixed gun and paint has save more than 10%. 3. It heats by the rest heat of curing oven through the exchanger of drying heating room that it saves energy. 4. It designs 3 sections in curing oven to avoid the heat loss in the oven when conveying. Transitional device ensures transportation and operation stability. 5. Quick changing between non-stick paint and ceramic paint in the inner coating line, it saves the processing time. 6. The chains of the full coating line fix very well so that it reduces the quantity of fixture. 7. The conveyor chain is higher type which is 60mm more than the old type chain, it has the advantage of conveying stability so that the workpiece on the line runs stability. 8. The automatic rotating device of the outer coating line is configure with belt transferring device which ensure the painted workpieces are good quality and stability when the workpieces are running. 9. The waste gas of curing oven is configure with variable frequency type exhaust fan. In the same time, it can meet all of the paints and ceramic paint process requirement and make sure the paint quality on the workpiece.



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  • FAQ
    Consist of coating system
    1. Mist spray pretreatment system
    The general pretreatment as following :degrease→rinse→acid washing to dust removal→surface treatment →anoidizing →water washing →deactivation →rinse→drying
    Function :removing the degrease, dust, rust on the surface of workpiece, and produce a layer Corrosion resistance, adding the adhesion of coating .
    2. Powder spray system
    Function :powder spray evenly to the workpiece surface, the particular workpiece (including workpiece which easily produce electrostatic shield position)  should be sprayed by a high performance electrostatic spraying machine.
    Spraying process: using the electrostatic adsorption principle, a evenly powder coating on the workpiece surface, powder collected by a recycle system, then screening and separation to be reused.  
    3. spraying system
    Spraying system consist of manual and robot spraying .
    Function :Chuangzhi paint spraying utilize oil spraying chamber, water curtain spraying chamber and robot spraying chamber.
    Feature : Identified workpiece by color lens, with high efficiency identification to classify product. Insert the product information to processor (PLC, robot) to analyze and classify related process. With a high recognition rate, it is available for multiple product mixing production .
    Nowadays, robot spraying have became a trend in manufacturing development. Its advantage as following:
    A. Robot spraying and transferring system can reduce labor cost, realize industry automatic production .
    B. Reduce safety accident, improve
    C. The general robot with 6 axis, suitable with the standard related connection action with more than 6 axis, achieve high difficulty and required operation .
    4. high temperature curing
    Function :heating the powder which on the surface of workpiece to a regulated temperature and timing, then perform melting , levelling and curing to achieve our required standard.
    5. Heat source system
    Function :we are available to supply natural gas, electricity, biologic pellet fuel etc based on clients" actual condition . Quickly improve the temperature efficiency, matched with curing oven which  adjustable and stable temperature, to achieve improve the product quality.
    6. Electronic control systems
    Function :the controller installed nearby the equipment, easily to repair and maintenance, perform a central display, a stable operation .
    Feature : the equipment available to connect network or utilize 4G telephone card, perform remote data collecting, intelligent monitor, realize industry 4.0.
    remote equipment maintenance and operation monitor, data transmit by internet, data collecting and related statement prepare by IPC.
    7. Conveyor system
    We will design according to workpiece details and clients" required, including plate type conveyor, chain type conveyor, overhead type conveyor etc.
  • Note: above data for reference only, the actual data will be calculated according to customer required.

  • 1.How to purchase?
    Please describe the workpiece details to us, like dimension and the
    painting required etc,  we will make out a appropriate painting system and equipment installation proposal to comply with your required.
    2. Supporting service
    We will offer the whole plant design proposal freely before place order. We are welcome customer visiting the coating line onsite anytime. We will prepare the detailed  technology proposal after get approval between customer and manufacturer. Further we will share information about paint and dedust etc to you.
    3. Quotation
    The price showing on website is not the real because vary item
     with different price. The final quotation based on two side (customer and manufacturer) confirmed the technology project afterwards.
    4. Payment term
    The stock & small and middle-sized machine & large equipment & whole coating system deposit by 40%,  the qualified machine before shipping should pay 50% , after installation and training should settle up balance.Actually the payment term can be negotiated according to different situation.
    5. Production cycle
    We are a professional manufacturer of providing the non-standard coating system. Ensure providing a qualified  product and service, we are setting the production cycle is 60 working days. The actually lead time depends on the recent actually production planning.
    6. Package
    The default packing for domestic and overseas shipment is with a white color protective film. The export shipment packing would be customized fumigation-free wooden pallet or wooden box.
    7. Express & shipping 
    Customer can use their own logistic. Otherwise, we will use our long-term cooperation logistic to conduct transport including loading and unloading.The export shipment normally by sea.
    8. Installation and training
    Customer can arrange staff come to our company receive training if possible. Once the complete coating line start building, we will assign related technician come to onsite to proceed with  until trial production completed. Also , we are pleasure to share information of maintain and technologic if necessary.
    9.After-sales service
    The main parts of coating system warranty 1 year. Other parts damaged by people or consumable spare parts out of warranty. We are offering full life maintain service and 24 hours online service. The overseas project install charge or occurring related fee should be bear by customer.
    Please submit your information as below:
    1. What is the size and weigh for your workpiece? Please share the photos with us if possible.
    2. How much spraying working time per day?
    3. What about your plant size(L * W * H)?
    4. What about the frequency of change powder color?
    5. How about the heat resource? Natural gas, electricity, biologic pellet fuel?

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