I.Product Descriptions & Name:
Quenching Machine for Aluminium Extrusion Profile Cooling System for Aluminum Extrusion Profile
II.Product Pictures for Quenching Machine for Aluminium Extrusion Profile Cooling System for Aluminum Extrusion Profile:
III.Product Features for Quenching Machine for Aluminium Extrusion Profile Cooling System for Aluminum Extrusion Profile:
Quenching Machine for Aluminium Extrusion Profile Cooling System for Aluminum Extrusion Profile functions include: air cooling, spraying, air mist, and water cooling.
The Quenching Machine for Aluminium Extrusion Profile Cooling System for Aluminum Extrusion Profile includes: air cooling system, water cooling system, roller conveyor in the water tank, hot water pool and cold water pool machine, as well as water pumps, filters, etc. required for quenching water cooling.
Quenching Machine for Aluminium Extrusion Profile Cooling System for Aluminum Extrusion Profile requires zone control. It is possible to adjust and control the quenching water volume and quenching strength in each zone based on different alloys and specifications of products. The upper cover of the quenching machine can be lifted and lowered. When squeezing the first material, after the upper cover is raised, the profile can be manually pulled to the extruder. After the profile passes through the quenching tank, the upper cover of the quenching tank can be lowered. The quenching tank, nozzle, pipeline and other parts in contact with quenching water are all made of stainless steel material.
The quenching machine should be as close as possible into the front of the extrusion press.
The quenching machine is a cooling system that can generate strong heat transfer and direct cooling. Perform air cooling, spraying, or water mist cooling as needed.
The length of the system consists of an upper cooling hood and a lower cooling hood. The upper cooling cover is lifted by a reducer, while the lower cooling cover is fixed. The upper and lower cooling covers are connected to the fan, and the lower cooling cover is equipped with supporting rollers. The roller adopts a felt roller with a temperature resistance of 600 ºC.
The machine uses a reducer to control the height of the rollers to meet the support requirements of products at different heights.
Air cooling system
Air cooling is divided into upper and lower sections;
The upper and lower cooling covers are cooled by evenly distributed air nozzles on the products.
The upper and lower air nozzles are arranged in a staggered manner to avoid mutual interference of airflow.
When changing molds in the extruder, continuous or reduced cooling modes can be selected. The roller structure can adjust the height of the extruder end through a hydraulic cylinder.
The air ducts, nozzles, and other components in the mixed area are made of stainless steel 304 material, and the reinforced air cooling in the rear section is entirely made of Q235 material.
Spray system:
The system is equipped with multiple spray cooling nozzles, and the cooling intensity of each spray nozzle can be adjusted through the touch screen on the centralized operation console. The cooling intensity in six directions can be adjusted separately. Ensuring the continuity of cooling process parameters; Due to the nozzle arrangement in different directions on the cross-section, by adjusting the cooling intensity in each direction, spray cooling can be applied to asymmetric profiles, reducing the water cooling bending and twisting deformation of asymmetric profiles.
The computer can record the optimal spray combination process for different cross-sectional profiles, so that the best parameters can be directly called up during subsequent use, reducing adjustment time.
The sprinkler system consists of a water pump, water filter, control valve, and nozzle, etc;
Water pump: This system is equipped with a high head centrifugal water pump for sprinkler water supply;
Water filter: the system is equipped with a fine filter, which is used to filter the water supply for spraying and spray to reduce the occurrence of nozzle blockage;
Control valve: composed of pneumatic butterfly valve, ball valve, angle valve, electric regulating valve, etc. The electric regulating valve is used to regulate the spray pressure of each group of nozzles;
Water volume regulation: the system regulates the spray water volume through the electric control valve, which can control the spray spray water volume of the upper and lower pipelines respectively;
Nozzle group: fan nozzle is used, with large spray flow and small spray flow.
The material of the spray pipeline is SUS304.
Fogging and strong cold air cooling system:
This function adds water mist cooling while air cooling, making the system cooling function more complete; The spray port is installed near the air outlet of the air duct. The spray is mixed with the strong cooling wind to ensure the uniformity of cooling while strengthening the effect of air cooling;
The material of spray pipeline is SUS304.
Overwater cooling:
Adopting baffle type water cooling, when using, after the profile passes through the water tank, insert the plug plates into the slots at the front and back ends of the box (use cloth strips to block the gaps), turn on the water pump, and wait for the water level to rise above the surface of the profile before starting the water feeding operation; After water cooling, if you want to use the air cooling function, you need to first open the drainage valve and drain the water in the lower box before turning on the fan. The water blocking plug board is made by the customer according to the shape of the profile.
Cold and hot water tanks:
A cooling water pool has been set up in the equipment installation area for the suction and cooling return of the cooling working water pump; The cooling external circulation of water in the pool is provided by the user. The user must use a water pump to extract the water from the pool and send it back to the pool for external cooling. The temperature in the pool should not exceed 30 ºC. The specific pump parameters and cooling requirements will be provided by the seller. The pool needs to be made waterproof.
Roller conveyor:
The roller conveyor is composed of a roller core, bearings, and a felt roller. The bearing material is SUS440, the felt roller is PBO material, heat-resistant to 600 ºC, and the roller core is made of aluminum alloy material; The roller conveyor near the outlet end of the extruder can be adjusted for lifting and lowering based on the height of the aluminum material.
Electrical control system:
The system is controlled by the human-machine interface and PLC. On the human-machine interface, the above items can be digitally controlled and the control process menu can be saved to facilitate the repeated call of process parameters with the same requirements; Record and store process parameters (date, aluminum rod sequence number, quenching process, outlet temperature, quenching outlet temperature) for three months; The cooling curve in the quenching zone is adjustable;
IV.Equipment list for Complete turnkey plant aluminium extrusion press machine line
1.Features of aluminium extrusion Press
1).High rate of finished products
2).High production capacity
3). low breakdown rate and quick service
4).easy operation
2.Aluminium extrusion die heater
Die oven use infrared heating structure, energy saving, high efficiency, low consumption
Before extrusion, the die of profile must be preheating, after heating and keeping temperature, send to extrusion press.
Adopts drawer type, side opening door, one working chamber. Use crane to carry mould, before put mould, manually open oven door through pneumatic cylinder, then put mould inside of chamber, close door, start electricity heating system, then start heat-up(must preheating chamber when first time heating mould). After reaching sized value of temperature(normally it is 480ºC), keep heating, then open furnace door, draw out mould to send for extrusion press.
Infrared die oven use several carbon electricity rods to heat, play a part in high efficiency, energy saving features. At the back of carbon rods, there is infrared radiation plate, which can radiate to furnace chamber. Heating body is made of radiation plate and carbon rods, through radiation to transfer energy to furnace chamber, steel suction energy , then transfer magnetic energy to another heating method, during heating, reducing thermal pressure of steel, thermal exhaustion of temperature changing, also reducing thick parcel and carbon-removing because of oxidation for steel.
3.Aluminium billet heating furnace with vertical hot shear/horizontal hot shear/hot saw
Features:
a, energy saving type of backward rod pusing type heat shears
b, energy-saving heat recovery devic
c.energy -saving industrial combustion machine
d.Automatic thermal cutting machine
2.Die oven/heater,and nitriding furnace
4.Extrustion dies and toolings
find die and tooling introduction please.
5.Puller(Single/double type)
Features:
to insure the press machine to continuously extruding, do not need to consider the non-extrusion time, do not need to stop machine for profile cutting, hence able to highly improve the production efficiency and finished product rate.
In order to meat different tonnage of extrusion line, we developed "Up-Down Double Rail" and "Horizontal Double Rail" 2 kinds, which able to suit extrusion line small
6.Stretcher
Features:Crimping pliers,Pneumatic pliers,Hydraulic pressure pliers,Manual rotatary,Electric rotary Electric or Hydraulic rotary
7.Handling table/cooling table
Features:
1).Handling table used for profile out, cooling ,storage and profile length sized.
Including initial table, handling table, profile take out table, cooling table, profile transmission table, stretcher,storage table, saw table, finished saw, length sized table, electrical control system etc. Four level transmission.
2).Handling table and sawing table roller 's table is welded by high strength plate
3).Lifter of handling table and sawing table adopts sloping sliding lifting ,reasonable structure, high efficiency, beautiful surface
4).Profile runout table, cooling table, transmission table, storage table is ringlike transmission, transmission roller use double shaft design, let each ringlike belt can change individual, easy for maintenance. The aluminum beam is fixed on rack, at the end of aluminum beam, do not use big plywood ,less wearing parts, more reasonable design, easy maintenance.
5).Length sized trolley use special linear sliding seat ,walking on round steel rail, sliding seat at 260°angle to lock rail, avoiding trolley damage because of profile collide.
8.Quntching system
1).Online air / water quenching equipment
2).Drenching spray air cooled joint quenching system
3).Spray water-cooled cooling system
9.Aging oven.
Features:
1).The whole control system consist of aging oven control system and trolley control system, in order to finish loading profile, heating, unloading profile etc.Realize precisely control for aging oven, in intelligent operation panel to set and revise parameters, this control system have continuous protection, alarm control function.
2).Aging oven use LPG heat, heating parts is Gas burner and other matching parts, heating system is safe, reliable and stable. Temperature testing use three thermal couple in main control, three thermal couple inside of furnace for testing profile, temperature control and monitor use SR93 intelligent meter.
3).Each zone has one circulation fan , use relay control, guarantee that hot air circulation to satisfy requirement.
4).Safety and continuous control,Safety protection including motor over-current, over -load, over-temperature, over -position for furnace door, gas high and low pressure protection
5).Alarm information consist of over-temperature, over-position of furnace door
6).Trolley system controlled by relay, can finish the work of profile entry, profile back etc.
7).Furnace door lifting dynamic is one set of reducer, through chain or steel rope to drive furnace door, guarantee that door move precisely.
V.Company Introduction:
We ROYAL focus on supply the complete copper and aluminium extrusion equipment and related spare parts,such as aluminium extrusion press,aluminium profile extrusion production line, single puller,double puller,cooling table,billet heating furnace,hot shear,hot sawing machine, die heater, aging oven, aluminium melting furnace, aluminium billet casting line, aluminium dross recycling machine,and aluminium profile polishing machine,aluminium profile powder coating line, aluminium profile anodizing line,aluminium wood transfer machine,also we supply aluminium extrusion parts and toolings,aluminium extrusion die,extrusion container,container locking ring,extrusion stem,loose dummy block,fixed dummy block,butt shear,hight tempreature roller sleeve,endless belt etc.
We ROYAL focus on research, design, manufacture, development and export of aluminium profiles extrusion production machinery and supply related spare parts.We not only can supply the complete equipment of aluminium extrusion production project and offer very competitive price to suit budget with thoughtful aftersale service.
In addition, we have experienced engineers with over 30 years experience,can offer professional extrusion technology suggestions and consultation for the equipment selection, plant layout design and product manufacturing.At the same time, we have our own special foreign installation team for line installation,commissioning and training etc.
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