Precitec Cutting Head

 Precitec Cutting Head

Intelligent, efficient and flexible
ProCutter fiber laser cutting machine head with af system, can quickly focus.Lightweight and slim design ensures fast acceleration and 1000w fiber laser cutting machine cutting speed.Internal integration of Lasermatic ® distance sensor, even at high acceleration can accurately fast without drift measurement spacing.The LED indicator light on each 500w fiber laser cutting machine cutting head monitors the basic running state of the fiber laser 2000 watt cutting machine cutting head and can read real-time data on the mobile terminal through bluetooth.The PierceTec sensor can monitor the perforation process and interrupt, shorten the perforation time and improve the quality of the metal fiber laser cutting machine perforation.ProCutter Zoom Zoom system, the focal length can be adjusted according to plate thickness of flexible, rapid and convenient processing and different thickness of the plank.The focus position fiber laser cutting machine for metal and focus diameter can vary independently.The spot diameter amplification range is 1.5x to 3.2x.

New thick plate bright cutting technology EdgeTec
On the basis of the original ProCutter upgrade to a new plate bright surface cutting EdgeTec, bring advantages for thick plate cutting laser cutting machine fiber cutting technology.It greatly improves the cutting quality of stainless steel and aluminum with nitrogen.Cutting 30mm stainless steel mini fiber laser cutting machine with EdgeTec can achieve perfect verticality and optimized cutting end face -- with minimal burr and less than 100 m roughness.Allow customers to achieve a single device can be used for different thickness of the material stainless steel fiber laser cutting machine to achieve high quality cutting.

All-in-ligh system integration program
Precitec's all-in-light laser cutting combination includes a fast disc laser, a cutting head, and fiber fiber laser 1kw cutting machine for 1 to 8kW power.
The quality of laser plays an important role in laser sheet metal processing.Through fast disc fiber laser cutting machine for sale laser, using energy closed-loop feedback control technology, can always maintain a stable output power,High beam quality and stable machining process fiber laser cutting machine 1000w can be achieved.The laser has a modular design and plug-and-play fiber for easy maintenance.

What is the difference between nanosecond laser cutting machine and picosecond laser cutting machine

What is the difference between nanosecond laser cutting machine and picosecond laser cutting machine?

Nanosecond UV laser, with a common wavelength of 355nm, has a higher unit energy density after focusing, which can destroy the bond between the atoms of the material and cut the material. This makes the processing of organic materials and the precision processing of various ceramics possible. It is widely used in soft board drilling and appearance cutting, circuit board cutting, ceramics and LTCC drilling and segmentation, etc. combined with the data processing software circuitcam and the device driving software dreamcreator, the processing path is changeable and the parameter setting is arbitrary, highlighting the advantages of UV laser.

However, although UV laser processing relies on the so-called photochemical mechanism, it is still inevitable to release heat. For the precise, micro and non-interference processing requirements of heat sensitive materials, for example, the forming of soft plate with gold finger, the blind hole processing of thin bottom copper soft plate, the drilling of side wall quality ceramics, the deep processing and micro processing of various metals, and the cutting and processing of glass, the effect is not ideal. In the processing process, local rapid heating, melting and vaporization are easy to cause defects such as burr, recrystallization, microcrack and so on.

The birth of picosecond laser gets rid of the thermal influence accompanying laser processing, and makes the laser technology enter the era of cold processing. In one second, light can reach the lunar surface from the earth, but in one picosecond, such high-speed light can only run over the distance of three hair diameters. Compared with nanosecond laser, if the total energy is equal, the laser peak power and energy density of a single picosecond laser pulse are thousands of times higher than that of a single nanosecond pulse, Almost all of them are above the processing threshold of any material. The same amount of energy is compressed and released within one thousandth of a nanosecond, with almost no transmission, refraction and heat conduction loss. As shown in the left figure, it is all used for "useful work" of processing materials. Even if the laser pulse with infrared wavelength is used, the thermal influence can be ignored. Picosecond laser can directly cut metal layer, copper foil layer, adhesive layer and PI / PET film layer, The cut surface is smooth and clean, the layers between different materials are clear and tidy, and there will be no common phenomena such as carbonization, micro shortness, glue shrinkage and nodulation in nanosecond laser cutting, which can be avoided in the process.

Fusen laser series equipment can be equipped with flight processing module, scanning and cutting at the same time. Continuous scanning technology increases the effective processing time. The optimized high-performance ultrashort pulse laser source is matched with high-performance mobile system and series platforms suitable for different types of products, so as to optimize the processing speed of the equipment and expand the production capacity. High performance machine, equipped with optical system, mobile system and material loading table according to the needs of high-end applications, is suitable for precision and micro processing, including top-level digital scanning galvanometer and high-precision telecentric lens, accurate camera positioning system, non-destructive linear mobile system granite base and multi-purpose fast loading table. It is not only suitable for repetitive mass production processing, but also convenient for single piece experimental exploration.

Fusen laser cutting equipment system is equipped with standard industrial interface, which can be integrated into MES system. Support operation data collection, machine distribution, product tracking and distribution. They can set different user levels according to needs. The operation authority of each level is different, divided into operation and maintenance levels, so as to facilitate equipment management and maintenance.

Fusen laser depaneling machine system can be equipped with automatic loading and unloading devices (mechanical arm and automatic loading and unloading from roll to roll and roll to sheet) to facilitate integration into the production line, realize no manual operation, save labor cost and improve production capacity!

What improvements do smart classrooms bring us?

When television sets first made it into the world, people were all quit astonished. In those days, not even the makers of the exquisite talking box could comprehend the importance that these screens would later on hold in human lives.

Similar to the television sets, the invention of retion wireless visualizer or smart displays as we know it, was not modest phenomenon possibly. It, the truth is, turned out to be a emerging trend inside the informative domain that transformed the way we recognized education and learning.

Now as the world of education goes gaga over the new emerging technologies.The smart classrooms will feature multimedia apparatuses, LEDs, USB document camera, interactive smartboard screens and other digital equipment that enhance the teaching-learning experience. These smart boards are essentially whiteboards but interactive, which register user input through touch detection.

These advanced interactive display systems along with their high-end projectors will enable teachers to interact with the subject matter, by writing over it or repositioning it. This will eventually be assisting students in grasping lessons better. The curricula to be taught via these devices will come in the form of high-grade modules.

What improvements will this change bring?

It helped improve the quality of:

• Teaching

• Educational environment

• Attendance

• Administration

• Infrastructure

• Admission

Judging from the outcome, these interactive smartboards can entirely transform the Indian education system for good, in which case, it needs some serious boost. Not to mention, this new technology has made learning increasingly fun and lively for the students.

Introducing a smartboard into a smart classroom will empower the students to use and interact with it at the same time. It is further hoped that this change will positively impact the class  exam outcomes by raising it to a full score in the coming times.

A concrete manifestation of the competitiveness of water parks

 

With the continuous improvement of people's living standards, the state promotes the development of the cultural and tourism industry. After more than 30 years of continuous development, China's water park market is booming, and the industry has seized the development opportunities to step up its deployment. At the same time, investors and operators have become more and more rational in thinking about water parks. The advantages of a successful water park include IP packaging, theme activities, tourist services, water park equipment, catering and other ancillary facilities, comprehensive tourist experience, etc. The most important of these is the current experience that can bring visitors an intuitive amusement experience. It belongs to the water park equipment, which largely determines the passenger flow, the repeat visit rate of tourists, and the operating cost.

With the increasing investment and requirements of Chinese consumers for amusement experience and services, how can they stand out in the market all over the water park and gain a long-term competitive advantage? That is, the water park needs to introduce distinctive amusement facilities to create differentiation and attract target customers.

Mainly consider several aspects:

1. Innovative

Unique and innovative water park equipment is the key to attracting tourists and bringing repeat customers. The truly innovative water slide products can bring visitors a unique amusement experience that cannot be replicated by other similar slides, leaving an indelible impression in the hearts of tourists.

2. Quality and performance

Water amusement facilities must not compromise on quality and performance requirements. A high-standard water slide must have a better experience for tourists, a safer and controllable taxi route, a more durable FRP material, a smoother operation, and a lower maintenance cost.

3. Return on investment

The cost of designing and purchasing water slides for water parks only accounts for about 20% of the total investment in the new park. Those water amusement facilities that integrate industry-leading innovation, technology and high-quality water amusement facilities can create 70% for the park in the long run. %-80% of operating income.

4. After-sales service

Excellent after-sales service will help the water park to operate more efficiently. Through reasonable maintenance, the life of a water slide can reach at least 20 years. Building a successful, popular, and uniquely differentiated water park can gain a competitive advantage in the regional market for a long time in the future. This is also a new trend for China's water parks in the future.

What is Cake Showcase Chiller

Cake display chiller or cake showcase refrigerator are refrigerated and fresh-keeping cabinets used to display cakes. They are usually made of stainless steel and marble. They are often used in cake shops, food stores, etc., and have a wide range of uses. 

There are two types of cake display chiller: direct cooling and air cooling. The temperature is 2~8 degrees to keep fresh. There are various styles such as arc, right angle, front sliding door, etc.

In order for the cake showcase refrigerator to have a variety of purposes such as preservation, refrigeration, display, etc., the overall structure of the cake showcase refrigerator also uses all detachable and installable parts, all of which are made of tempered glass, which guarantees the display effect and ensures when the glass is broken will not hurt people.The cake display chiller also own movable casters for easy mobility.

The difference between EFI and ESC for diesel engine

 

1.What is EFI diesel engine

An electronically controlled diesel engine( for genset power in thailand) is an electronically controlled diesel engine that controls fuel injection and emissions. The EFI diesel injection system consists of a sensor, an ECU (computer) and an actuator. Its task is to electronically control the fuel injection system to achieve real-time control of the fuel injection quantity and fuel injection timing with operating conditions. Using speed, fuel injection time, intake air temperature, intake air pressure, fuel temperature, cooling water temperature and other sensors, the real-time detected parameters are input into the computer (ECU) at the same time, and the stored set parameter values or parameter map (MAP map) ) For comparison, after processing and calculation, the instruction is sent to the actuator according to the good value or the calculated target value. The actuator controls the fuel injection amount (solenoid valve closing duration) and injection timing (timing control valve opening and closing or solenoid valve closing start point) according to the ECU instruction, and simultaneously controls the exhaust gas recirculation valve, glow plug and other actuators In order to make the diesel engine running condition is good.

2.The difference between EFI and ESC

In terms of speed regulation, EFI and ESC belong to the category of electronic speed regulation, which is different from the mechanical speed control method. However, there is an essential difference between the fuel injection control method and the speed control control execution method, which can be compared in the following aspects:

2.1 Fuel injection pressure

The ESC injects diesel directly into the cylinder through a traditional high-pressure pump. Its injection pressure is limited by the pressure valve on the injector. When the fuel pressure in the high-pressure fuel pipe reaches the set value of the pressure valve, the valve is directly injected into the cylinder. Inside, the pressure of the pressure valve affected by mechanical manufacturing cannot be very large.

The electric injection machine first generates high-pressure oil in the high-pressure oil chamber of the injector by a high-pressure oil pump. The fuel injection of the injector is controlled by a solenoid valve. When fuel injection is needed, the electronic control system controls the solenoid valve to open and inject the high-pressure oil into the cylinder. The pressure of high-pressure oil is not affected by the pressure valve and can be increased a lot. The diesel injection pressure is increased from 100MPa to 180MPa. Such a high injection pressure can significantly improve the quality of diesel( for hoe to mount wrartsila diesel engin generator) and air mixing, shorten the ignition delay period, make combustion faster and more thorough, and control the combustion temperature, thereby reducing exhaust emissions.

2.2 Independent injection pressure control

The injection pressure of the high pressure oil pump fuel supply system of the ESC is related to the speed load of the diesel engine generator on cruise ship. This characteristic is detrimental to fuel economy and emissions at low speeds and part load conditions. The fuel injection system of the EFI engine has an injection pressure control capability that does not depend on the speed and load. You can choose the appropriate injection pressure to make the injection duration and ignition delay period better, so that the diesel engine's exhaust emissions under various operating conditions are low and economical. high quality.

2.3 Independent fuel injection timing control

The high-pressure pump of the ESC is driven by the camshaft of the engine, and its injection timing directly depends on the rotation angle of the camshaft. After a machine is adjusted, its injection timing is fixed and the injection timing of the EFI machine is completely The solenoid valve is controlled by the electronic control system to adjust. Instead of relying on the injection timing control ability of the machine to rotate, it is a key measure to achieve a good balance between fuel consumption and emissions. Experts have studied for many years and found that different injection times under different load conditions are required to produce optimal s efficiency.

2.4 Fast oil cut-off capability

The fuel must be cut off quickly at the end of the injection. If the fuel cannot be cut off quickly, the diesel injected at low pressure will emit black smoke due to insufficient combustion and increase HC emissions. The high-speed solenoid on-off valve used in the EFI diesel injector is easy to achieve quick oil cut. The high-pressure oil pump of the ESC cannot do this.

2.5 Execution mode of speed control

The electric governor is a governor that feedbacks the speed signal of the machine through a speed sensor. The governor compares the preset speed value and converts the difference into a governor signal to drive the actuator to control the oil supply rack or sliding sleeve. To achieve speed regulation, the fuel supply signal simply depends on the speed signal, and the adjustment of the fuel supply amount is achieved by the mechanical action of the actuator. EFI uses sensors such as speed, injection timing, intake air temperature, intake air pressure, fuel temperature, and cooling water temperature to input the parameters detected in real time into the computer (ECU), and the stored parameter values or parameters. The map (MAP map) is compared, and after processing and calculation, the instruction is sent to the actuator (solenoid valve) according to the good value or the calculated target value.

What signage type is best for your business or event?

 

Finding the right sign can sometimes be hard and tiresome and may feel like you’re running in circles. There are so many different signage options out there ranging from LED neon signage to illuminated signage. In this post, we’ll help you find which signage type is best for your circumstance. Keep in mind that due to the nature of our signs being custom-made, a lot of what makes a sign suit its location depends on its design as well.

 

The first step in finding the right sign for your circumstance is figuring out your budget. The price of custom signage can vary dramatically depending on its size, material, and whether it has extra components such as a dimmer or RGB colour controller. For those on lower budgets, we would recommend non-illuminated metal signage which creates a very professional and polished look for a very low price. Our LED neon selection is also a good contender for low budgets, especially for simple designs like quotes and basic shapes. For higher budgets,we would recommend illuminated signage, which can be made out of acrylic or a selection of metals, and uses LED lights to increase its aesthetic look and bring even more attention to the sign as well as looking fantastic. Our LED neon also works well for higher budgets, as we do have a range of thicknesses, colours,and backing styles.

Secondly, you’ll want to know what objective you want your sign to have. Is it to sit in the background where you want it to look good but not want it to attract all the focus? For this we recommend LED neon which can be dimmed to a lower level as to not pull the attention away from the main subject in your display, but still look good when it is noticed. On the opposite side, would you like the sign to have all the attention? For this, we recommend our illuminated signage, which can be produced in any size and shape, as well as our LED neon set to its most powerful lighting option to deliver the greatest glow.

Thirdly, it’s important to know what type of material you want for your LED neon or illuminated signage. Our LED neon uses only one polymer material but comes in 18 preset colours. For those wanting more freedom with the colour, we also provide an RGB colour controller which will cause the neon to emit any colour you want it. We can also animate the neon for you to create an even more dazzling glow. If you want to go the Illuminated (and non-illuminated) Signage direction, we have a very extensive range of materials and styles to offer. Choose between Front-Lit, Back-Lit or Front + Back-Lit styles so you have freedom over where you want the light to emit from. For the surface material, we have an array of different finishes including Glossy, Brushed, and Matte, all with their own colour selections. Have a look at our Illuminated Signage page for more detailed information and inspiration. We can also provide custom finishes for our Signage range, such as a rusted effect or fairground cabochons.

Searching for the best signage for your circumstance can be hard, but with the right preparation and decisions, we can make it easy for you. For any enquiries about LED Neon or Illuminated Signage, please don’t hesitate to call us or send us an email for a response within 24 hours