China Aluminium Profile Wood Grain Hot Transfer Machine

Aluminium Profile Wood Grain Hot Transfer Machine

1.Product Description
This equipment adopts the film-type or bag-type vacuum transfer printing; the surface of the product after the transfer has very realistic wood grain, marble and other processing effects, so that the production of wood grain texture is clear, strong three-dimensional, and more able to reflect Wood grain natural feeling. It's mainly suitable for heat transfer of plastics or metal surfaces that have been treated by spraying, baking, electrophoresis, etc. Moreover, the surface of the treated product has excellent properties of lightfastness, abrasion resistance and corrosion resistance. Can be kept in the outdoors for many years without discoloration. Equipped with two trolley, they can work staggered with each other; they are easy to operate and greatly improve production efficiency.
Product application
The product is widely used in high-grade metal aluminum alloy window, metal decorative panels, security doors, metal molded doors, aluminum profiles, metal ceilings, curtain rails and other surface thermal transfer decoration.
Production process
After powder coating- check aluminum profile quality- preheating inside furnace- cut bags - loading profiles - cover with grain paper - cover with high temperature band - load aluminum profile on vacuum rack- make vacuum- check every piece - feeding into furnace and transfer - unloading aluminum profile and turn off vacuum- opposite blower- take off film or paper - inspect - packaging - send to store
Temperature rise inside furnace
The empty furnace is set at 165-190°C. Make sure the furnace is quickly heated and kept at a constant temperature for not less than 0.5 hours. The operation table is heated together with the furnace for 10 minutes before exiting and being loaded profiles, to reduce the temperature difference of furnace body.
Cover with paper
According to the aluminum area size, cut the paper bag. Put the aluminum profile into the paper bag. Generally, high-temperature bag is about one-third bigger than after vacuuming.Place the profile on the cut bag and packing and edge banding
Loading material
(1)The operator must ensure that the hands are free of dirt or wear clean gloves, and the profiles must be tested as qualified products.
(2) Lay the profile flat on the shelves, the distance between the profiles is determined by the size of the profile. Profiles cannot overlap one another on the shelves. The gap between the profiles must be guaranteed so that the workpiece can fully contact the grain paper.
(3)The suction tube on the processing bed cannot touch the workpiece and can only be placed on the end of the profile
Make Vacuum
Slowly open the vacuum switch, maintain the air pressure is at 0.01 to 0.02 MPa. At the same time, the wrinkles on the upper and lower parts of the profile need to be sorted, and the concave parts of the workpiece should be kept open by hand to ensure that the grain paper completely and tightly adhere to the profile, and then increase the pressure to 0.04 ~ 0.07MPa
Feeding into furnace and transfer
Open the furnace door, let worktable with the profile enters the transfer furnace, set and the transfer temperature at 165~185°C for 7~15 minutes. (Temperature and time may vary depend on the wood grain paper process requirements.)
Unloading

When time is up, turn off the vacuum switch, and start the reverse blower to make the high temperature belt bulge, turn off the reverse blower. And after the product is automatically released, open the cover air pressure switch and lift out the finished profile.
Remove paper and inspect
Remove the paper on the profile in time to allow it to cool quickly. Check the quality of the wood grain transfer in all parts of the profile and cross-check with the swatch
Equipment configuration
A. Space for the machine
(1)Total length of the equipment 29m, furnace body length 8.6m
Heating method: Nature gas burner heating, RIELLO brand, made in ItalyTransfer method: Automatic feeding and out
(2)Floor space: 29000(L)*2200(W)*2300(H)mm
B. Main component
(1)Hot air circulation heating furnace: 1 setAutomatic feeding and out device: 2 setsElectrical control cabinet: 3 setsC. Parameters:
(1)Hot air circulation heating furnace: 8600(L)mm * 2200(W)mm * 2800(H)mm
(2)Productivity: 36 pcs per batch ( length 4000mm - 6800mm, Width 100mm, Height 100mm)
Max aluminum profile size: 6200(L) X 120(W) X 80(H) 30 pcs per batch
(3) Transfer temperature: 150ºC~190ºC
(4) Circulation fan: 7.5 KW 1set
(5) Motor of trolley: 0.75KW 2sets
(6) Vacuum pump: 3.85KW (suction head type):2 sets
(7) Reverse blower: 0.75KW 2sets
(8) Burner max power: 200000Kcal 1set
(9) Consumption: approx. 160000Kcal
(10) Power supply: three-phase 380V, 60HZ; control power pressure single phase 240V, 50HZ.
(11)Install power: 18KW
D. Mechanical parts material:
(1) Outer dimension of the furnace body: 8600mm*2000mm*1470mm L*W*H
(2) Structure: combined plates, color orange and sea grey
(3) Outer plate of furnace body: δ=1.0mm galvanized plate
(4) Inside plate of furnace body: δ=1.5mm galvanized plate
(5) Heat insulation: thickness 200mm, density=80K high quality rock wool
(6) Heat air circulation type: air exits from the bottom, returns back in from the top, burning chamber raises temperature, welded with stainless steel
(7) Square tube: 80mm*80mm*3.0mm
E. Heat supply system:
(1)Burner:Italy RIELLO nature gas burner, pipes and pressure reduce valve is provided and installed by buyer
(2)Inside furnace temperature: 40-220ºC,temperature controller adjustable, front and back temperature difference is ±3ºC, it is constant temperature during transfer.
(3)Heating time: approx. 15 minutes for one batch
(4) Circulation fan:7.5KW, water cooling centrifugal fan 1 set
(5) Heat-insulating wool 80K, 200mm thickness high quality rock wool
F. Trolley
(1)Made of steel, controlled by reduction box to automatically come in and out of the furnace
(2)When time or temperature reach to the pre-set time or temperature, furnace door automatically open or close by air cylinder, trolley come in and out automaticallyThere is one set of water ring vacuum pump on the left trolley, equipped with 36 suction headsG. Electrical control cabinet
(1)Including 3 electrical cabinet with electrical parts, all made by Schneider.
(2)7 inch WEINVIEW HMI.
(3)PLC is Mitsubishi FX3U-48M.
(4)Temperature module is Mitsubishi FX2N-4AD-TC
(5) Vacuum air pipe is solenoid valve and transverter
(6) Working bed movement controlled by seamless slide wire and electrical system
(7) Power supply: three phrase and four wire AC380V, 18KW
Main parts list

Item NameSpecificationQTYRemark
Burning systemBurner FS20, RIELLO1200000KCALburning cylinder310S stainless steel14.0 thicknessalarm 1 Air pressure systemvacuum pump(water circulation)2BV-2071(3.85kw)2 circular cylinderFSCφ63x750-S2 motor of circulation fan6-48-5.4C-7.5kw1 solenoid directional valve4V310-103 reverse fan motor0.55kw2 Feeding systemmotor of trolleyY90L- 0.55kw2 reduction gear boxBW12-17-0.55K2 travel switchHoneywell4 slide wire10mm24 Control systemthermocoupleWRNK2 HMI7 inch WEINVIEW1 PLCMitsubishi FX3U-48M1 thermometer modeMitsubishi FX2N-4AD-TC1 seamless slide wire36m2 intermediate relaySchneider RXM2LB2BD8 contactorSchneider10 Vacuum suction systemvacuum sucker45# steel72 galvanized pipesCasting iron72 High temperature vacuum solenoid valveDN402 High temperature vacuum solenoid valveDN322 Channel steel14# Channel steel10# Channel steel8# angle iron4# Furnace bodytube80x80x2.0 slab40x10 slab60x10 Outer seal galvanized plate2100*430*1.0mm Furnace chamber galvanized plate2000*1000*1.5mm Air duct galvanized plate4000*1000*2mm Furnace door galvanized plate1800*800*2mm Alumino-silicate fiber cotton filling ourselves25 kg/pack Rock wool sheet1000*600*50mm

Provide the best factory building support and machine design technical support, and after-sale support machine usage guide instruction, and field video guide.
If necessary we can send professional technicians there.

Jiangsu Giant Ally Imp.&Exp.Co., Ltd. has been focusing on the aluminum extrusion industry for more than ten years,
It has served more than 100 aluminum extrusion manufacturers worldwide, with annual sales of nearly US$20 million. With excellent products and professional service levels, we enjoy a good reputation in the client, and have the honour to maintain year-on-year growth in the number of customers served and annual sales.
Current main products:
1. Aluminum extrusion production line (maximum 10000T) has high degree of automation, stable operation, and leading technology. It has been sold to Spain, Romania, Russia, Malaysia, Vietnam, Mexico, Colombia, the United States and other parts of the world;
2. Aluminum extrusion dies (annual output of 100,000 sets, maximum die size 1400mm), aluminum extrusion tools are also in the world's leading level in terms of output, quality, technology, etc., customers are distributed on five continents.
The above products are designed and produced by the parent company Jiangshun Technology Group.
In addition, with the parent company's influence in this field, we have also established good relations with many scientific research institutes and upstream and downstream professional manufacturers, so that we have professional integration in other equipment and auxiliary materials in the aluminum extrusion industry. Capabilities, including:
Melting and casting production lines, spraying and oxidation production lines, and other small-scale equipment for aluminum extrusion, as well as auxiliary materials necessary in various production links, etc., truly provide customers with one-stop service and procurement.
Adhering to the purpose of growing together with customers and creating value for customers wholeheartedly, we look forward to serving you and welcome any technical and business consultations.

I.What's the delivery time of your aluminum extrusion machine?
For ordinary small-sized machine such as saw, 30 days; middle-sized machine such as heating furnace, 45-50 days, for big-sized machine such as cooling system/profile handling system, 60 days. We could also design and make the whole production line for our customer, around 3-6 months.
II.What's your ordinary shipment method?
We can deliver the machine by land, or by ocean.