Calendar

August 2017
SunMonTueWedThuFriSat
 << < > >>
  12345
6789101112
13141516171819
20212223242526
2728293031  

Announce

Who's Online?

Member: 0
Visitors: 2

rss Syndication

01 Oct 2015 
Leading the true method of innovation


Useon has been engaged in polymer extrusion processing devices R&D and manufacturing. From the initial high torque twin screw extruder to the fastest EVA solar cell encapsulating film, and then the largest China-made XPS creation range, Useon continues to be leading the way of advancement. Aspiring Useon team enhances your competitiveness with this initiatives. Greater than a quality machine provider, Useon is your dependable partner for long-term development.


Green may be the future


Everyone on this planet offers suffered the negative effect from climate change. Green way is gaining floor worldwide. For a few products, nongreen items are not accepted any more. Becoming green isn't only an ongoing business, it's our responsibility too.


For XPS product, every transformation on profile of blowing agent continues to be approaching green additional. The evolution background of blowing agent is really a past background of being green. Every noticeable modification on profile created a fresh problem against machines. We have observed it and been leading the technology.


Advanced twin screw technology


Useon has introduced twin screw extruder into XPS production successfully. The introduction of a twin screw extruder into XPS production is a significant development. The wonderful dispersion and compounding performance of twin screw extruder helps CO2 disperse into polymers and distribute chemicals into molten polymers uniformly. Modular design makes the series more flexible against formula change or blowing agent switch.


Innovative high-efficiency single screw cooling extruder


It is well-known which the chilling is very crucial for XPS production. We developed special air conditioning channel for the barrel of one screw chilling extruder which not merely increase the chilling efficiency but additionally control the temperatures more accurate and exact. However, it optimizes the cooling process and more than enough pressure gradients for CO2 foam extrusion. This combination is a complete consequence of USEON' profound knowledge of extruders and long-term research in this field.


Supercritical CO2 metering system


Metering supercritical CO2 continuously and evenly is among the most challengeable works. It involves precise heat control, pressure control, mass stream control and correlation with additional processing parameters. The operation windowpane of CO2 foam is definitely narrower than traditional HCFCs so that the CO2 injection is very critical. Our CO2 metering and convey program can offer constant amount and steady pressure CO2 injection.


Full automatic downstream


Vacuum raw materials transportation, loss-in-weight feeding, four-side advantage trimming, online computer printer, online embossing, surface area planner, surface area groover, stacker, on-line packaging, central dust collection system and on the web margin recycling system, we offer world-class full auto XPS production range.


Intelligent Control System


From data usage of recipe management, from operation log to alarm annotation, from peripherals extend to Ethernet or internet diagnose, our control system provides a full-automatic and intelligent production line, yet assist you to manage the production. Friendly HMI makes the operation easier than double screw extruder ever before.


Rich experience in projection fulfillment


Useon offers abundant encounter in co-operation with international groupings and institute which help us find out the strict details of machines�stability, humanization and safety setting. In large capacity XPS range especially, Useon provides unparallel privilege. This is the key point to finish the whole task.


Turn-key project


For XPS production, having top quality devices is a great beginning. We not only deliver good machines, but also provide technical support comprehensively, including various recipe for different products, start-up maintenance and training curriculum etc. We present a turn-key task.


Lab for foam extrusion


In order to cooperate with customers to build up new material and new recipe or new process, we launched our very own polymer foam extrusion lab center. The lab center has one set of foam extrusion make use of twin screw extruder and some accessories. You don't need to be bothered to discover a foam extrusion lab machine; our well-equipped lab middle is yours as well. And our experts would like to join you to build up new formula and new process.


Useon continues to be engaged in polymer extrusion process and devices. Today, Useon turns into a leading supplier of polymer extrusion devices. Intimate assistance with international group and institute make a lot of innovative idea become a reality and advantage our clients.
Admin · 42783 views · Leave a comment
30 Sep 2015 
Leading the true way of innovation


Useon continues to be engaged in polymer extrusion processing equipment R&D and production. From the initial high torque twin screw extruder towards the fastest EVA solar cell encapsulating film, and the biggest China-made XPS creation collection, Useon has been leading the way of advancement. Aspiring Useon team enhances your competitiveness with our initiatives. More than a quality machine provider, Useon can be your reliable partner for long-term advancement.


Green may be the future


Everyone upon this world offers suffered the bad effect from climate change. Green way is gaining surface worldwide. For some products, nongreen products are not recognized any more. Being green isn't just a business, it's our responsibility as well.


For XPS product, every noticeable transformation on portfolio of blowing agent has been getting close to green further. The advancement background of blowing agent can be a history of being green. Every change on collection produced a fresh problem against devices. We have observed it and been leading the technology.


Advanced twin screw technology




Useon has introduced twin screw extruder into XPS creation successfully. The introduction of a twin screw extruder into XPS creation is a significant development. The excellent dispersion and compounding efficiency of twin screw extruder helps CO2 disperse into polymers and distribute chemicals into molten polymers uniformly. Modular design makes the comparative line even more versatile against recipe change or blowing agent change.


Innovative high-efficiency solitary screw cooling extruder


It is well-known that the cooling is very crucial for XPS creation. We developed particular cooling route for the barrel of single screw air conditioning extruder which not merely increase the air conditioning efficiency but additionally control the heat even more accurate and exact. Yet, it optimizes the chilling process and plenty of pressure gradients for CO2 foam extrusion. This combination is a result of USEON's deep understanding of extruders and long-term study with this field.


Supercritical CO2 metering system


Metering supercritical CO2 and evenly is among the most challengeable functions continuously. It involves exact heat control, pressure control, mass stream control and correlation with other processing variables. The operation screen of CO2 foam is definitely narrower than traditional HCFCs so the CO2 injection is quite critical. Our CO2 convey and metering system can provide continuous amount and steady pressure CO2 injection.


Full auto downstream


Vacuum raw material transportation, loss-in-weight feeding, four-side edge trimming, online printing device, online embossing, surface planner, surface groover, stacker, on-line packaging, central dust collection program and online margin recycling system, we offer world-class full auto XPS production line.


Intelligent Control System


From data access to recipe administration, from procedure log to alarm annotation, from peripherals extend to Ethernet or internet diagnose, our control program provides you a intelligent and full-automatic creation line, yet assist you to manage the creation. Friendly HMI makes the procedure easier than ever before.


Wealthy experience in projection fulfillment


Useon offers abundant knowledge in cooperation with international groupings and institute which help us know the strict details of machines�stability, humanization and safety setting. In huge capacity XPS line especially, Useon has unparallel privilege. This is the key point to finish the whole task.


Turn-key project


For XPS creation, having top quality machines is a great beginning. We not only deliver good machines, but also provide tech support team comprehensively, including various recipe for different items, start-up schooling and maintenance plan etc. We present you a turn-key project.


Lab for foam extrusion


In order to cooperate with customers to develop new material and new recipe or brand-new process, we launched our own polymer foam extrusion lab middle. The lab middle has one set of foam extrusion use twin screw extruder and some accessories. You don't have to be bothered to discover a foam extrusion lab machine; our well-equipped lab center is yours too. And our experts wish to join you to build up new recipe and new process.


Useon continues to be engaged in plastic compounding machines polymer extrusion process and apparatus. Today, Useon becomes a leading supplier of polymer extrusion gear. Intimate cooperation with international group and institute make a lot of innovative idea come true and advantage our customers.


Admin · 52737 views · Leave a comment
13 Sep 2015 
XPS production line is really a tailor-produced one for individual demand normally. So before your expense, you should learn something about how exactly to configure your XPS creation line to find the most from the investment.


XPS means eXtruded PolyStyrene. The very first thing you obtained to know may be the output. How much capability are you looking for? For instance, 500kg/hr or 1.5 ton each hour, there is huge difference when capacity varies. Furthermore, some connections are usually had by the output together with your product category. Say, if nearly all your product is in 20mm thick, or less, I'll Not advocate you the relative line a lot more than 300kg/hr. Vice versa, if you're going to generate XPS boards thicker than 100mm, I'll recommend you the relative range more than 1000kg/hr, for the higher thickness requires bigger stress gradient.


Well, permit’s get to the device back. Normally, today’s XPS range has tandem extrusion system, major extruder plus secondary extruder in two levels. Either single screw plus individual screw extruder, or twin screw plus individual screw extruder. One phase twin screw extrusion program was outdated about 10 years ago.




Speaking generally, XPS production line is contains feeding system, extrusion system, die, and downstream. Of all first, the feeding system. Mainly, you can find three forms of feeding system, loss-in-weight, auger and gravimetric feeding. They have big difference in cost also. Fig 1 is 7 elements loss-in-weight feeding system with vacuum cleaner loading system. In loss-in-pounds feeding system, eaceach materials will continuously be dosed and conveyed.ery unit offers its own load cell. Either powder or even pellets could work with loss-in-weight feeding system perfectly. The feeding selection of each material could possibly be big quite. Fig 2 is 7 elements gravimetric feeding program. In gravimetric feeding system, each material will be dosed in batch, combine it before feeding then. It has only 1 load cell for all. Both gravimetric and loss-in-weight could work with twin screw extruder, however, single screw extruder could work with gravimetric only, as the mixing and distribution performance of individual screw extruder is insufficient evaluating with twin screw extruder. The gravimetric feeding system gets the propensity of layering whenever your raw components have powder such as for example talc or pigment; like layering will affect the blending and distribution of materials somewhat, so if you make use of gravimetric feeding system, you much better use all components in pellets. Gravimetric feeding system is usually cheaper than loss-in-weight relatively.


Fig 3 can be an auger feeding program. Auger feeding is a lot cheaper compared to the other two, however the accuracy, mixing and work place is poor aswell comparatively. Comparing with additional two feeding program, auger feeding requires a minumum of one more work at feeding section, because workers need to weigh each materials and put them right into a pre-mixer manually. Then the pre-mixed materials will undoubtedly be transported to major extruder by an auger loader.


Concerning the primary extruder, personally, I would recommend you twin screw extruder as primary one strongly. A number is carried because of it of advantages. It is best at mixing, versatile screw profile, lower maintenance price and less additive consumption (it is possible to conserve 20% of flame retardant). You may already know, the blowing broker for XPS has progressed from CFC to HCFC, hFC then, now it’s CO2. There could be something new later on soon. And every era of blowing agent requires screw extruders brand-new screw profile. How will you match the ongoing growth? Twin screw may be the answer. Unlike individual screw, our parallel twin screw is usually modular design. It is possible to change the screw profile based on the different process requirements, for other application even.


Now permit’s look at secondary extruder. The main reason for secondary extruder is cooling, therefore the cooling capability and the accuracy of temp control are very essential, that will be the primary factors to affect the actual physical property of the panel. We are using tailor-made oil temperature controller to regulate the temp of secondary extruder. All temp control is electronic setting, so foolproof it’s. The cooling channel style not only has something regarding cooling efficiency, but the protection of the barrel also. One more secret I must let you know that the screw within cooling is very important aswell. Fig 5 exhibits a rotary joint for screw inside cooling.


Now, we arrived at static mixer and die. Static mixer is made to reconcile the radial temp difference from the barrel walls to the main of the screw trip. The design can affect the top quality of final item. The look of die has big impact on the surface high quality and density of the panel that will determine your production cost. How big is the die could possibly be tailor-made for this size of final product.


The standard downstream includes calibrator, haul-off, edge hogger, main cut-off, edge trimming, packaging and stacker. But there are several peripheral devices like printer, surface area groover, and embossing device etc. The most famous size of XPS board is usually 1200X600mm (LXW), however, many application needs 1200mm broad or some particular dimension. This should be taken into your consideration.


Admin · 57709 views · Leave a comment
13 Sep 2015 
XPS production line is really a tailor-produced one for individual demand normally. So before your expense, you should learn something about how exactly to configure your XPS creation line to find the most from the investment.


XPS means eXtruded PolyStyrene. The very first thing you obtained to know may be the output. How much capability are you looking for? For instance, 500kg/hr or 1.5 ton each hour, there is huge difference when capacity varies. Furthermore, some connections are usually had by the output together with your product category. Say, if nearly all your product is in 20mm thick, or less, I'll Not advocate you the relative line a lot more than 300kg/hr. Vice versa, if you're going to generate XPS boards thicker than 100mm, I'll recommend you the relative range more than 1000kg/hr, for the higher thickness requires bigger stress gradient.


Well, permit’s get to the device back. Normally, today’s XPS range has tandem extrusion system, major extruder plus secondary extruder in two levels. Either single screw plus individual screw extruder, or twin screw plus individual screw extruder. One phase twin screw extrusion program was outdated about 10 years ago.


Speaking generally, XPS production line is contains feeding system, extrusion system, die, and downstream. Of all first, the feeding system. Mainly, you can find three forms of feeding system, loss-in-weight, auger and gravimetric feeding. They have big difference in cost also. Fig 1 is 7 elements loss-in-weight feeding system with vacuum cleaner loading system. In loss-in-pounds feeding system, eaceach materials will plastic extruder machine continuously be dosed and conveyed.ery unit offers its own load cell. Either powder or even pellets could work with loss-in-weight feeding system perfectly. The feeding selection of each material could possibly be big quite. Fig 2 is 7 elements gravimetric feeding program. In gravimetric feeding system, each material will be dosed in batch, combine it before feeding then. It has only 1 load cell for all. Both gravimetric and loss-in-weight could work with twin screw extruder, however, single screw extruder could work with gravimetric only, as the mixing and distribution performance of individual screw extruder is insufficient evaluating with twin screw extruder. The gravimetric feeding system gets the propensity of layering whenever your raw components have powder such as for example talc or pigment; like layering will affect the blending and distribution of materials somewhat, so if you make use of gravimetric feeding system, you much better use all components in pellets. Gravimetric feeding system is usually cheaper than loss-in-weight relatively.


Fig 3 can be an auger feeding program. Auger feeding is a lot cheaper compared to the other two, however the accuracy, mixing and work place is poor aswell comparatively. Comparing with additional two feeding program, auger feeding requires a minumum of one more work at feeding section, because workers need to weigh each materials and put them right into a pre-mixer manually. Then the pre-mixed materials will undoubtedly be transported to major extruder by an auger loader.


Concerning the primary extruder, personally, I would recommend you twin screw extruder as primary one strongly. A number is carried because of it of advantages. It is best at mixing, versatile screw profile, lower maintenance price and less additive consumption (it is possible to conserve 20% of flame retardant). You may already know, the blowing broker for XPS has progressed from CFC to HCFC, hFC then, now it’s CO2. There could be something new later on soon. And every era of blowing agent requires brand-new screw profile. How will you match the ongoing growth? Twin screw may be the answer. Unlike individual screw, our parallel twin screw is usually modular design. It is possible to change the screw profile based on the different process requirements, for other application even.


Now permit’s look at secondary extruder. The main reason for secondary extruder is cooling, therefore the cooling capability and the accuracy of temp control are very essential, that will be the primary factors to affect the actual physical property of the panel. We are using tailor-made oil temperature controller to regulate the temp of secondary extruder. All temp control is electronic setting, so foolproof it’s. The cooling channel style not only has something regarding cooling efficiency, but the protection of the barrel also. One more secret I must let you know that the screw within cooling is very important aswell. Fig 5 exhibits a rotary joint for screw inside cooling.




Now, we arrived at static mixer and die. Static mixer is made to reconcile the radial temp difference from the barrel walls to the main of the screw trip. The design can affect the top quality of final item. The look of die has big impact on the surface high quality and density of the panel that will determine your production cost. How big is the die could possibly be tailor-made for this size of final product.


The standard downstream includes calibrator, haul-off, edge hogger, main cut-off, edge trimming, packaging and stacker. But there are several peripheral devices like printer, surface area groover, and embossing device etc. The most famous size of XPS board is usually 1200X600mm (LXW), however, many application needs 1200mm broad or some particular dimension. This should be taken into your consideration.


Admin · 47544 views · Leave a comment
13 Sep 2015 
XPS production line is really a tailor-produced one for individual demand normally. So before your expense, you should learn something about how exactly to configure your XPS creation line to find the most from the investment.


XPS means eXtruded PolyStyrene. The very first thing you obtained to know may be the output. How much capability are you looking for? For instance, 500kg/hr or 1.5 ton each hour, there is huge difference when capacity varies. Furthermore, some connections are usually had by the output together with your product category. Say, if nearly all your product is in 20mm thick, or less, I'll Not advocate you the relative line a lot more than 300kg/hr. Vice versa, if you're going to generate XPS boards thicker than 100mm, I'll recommend you the relative range more than 1000kg/hr, for the higher thickness requires bigger stress gradient.


Well, permit’s get to the device back. Normally, today’s XPS range has tandem extrusion system, major extruder plus secondary extruder in two levels. Either single screw plus individual screw extruder, or twin screw plus individual screw extruder. One phase twin screw extrusion program was outdated about 10 years ago.


Speaking generally, XPS production line is contains feeding system, extrusion system, die, and downstream. Of all first, the feeding system. Mainly, you can find three forms of feeding system, loss-in-weight, auger and gravimetric feeding. They have big difference in cost also. Fig 1 is 7 elements loss-in-weight feeding system with vacuum cleaner loading system. In loss-in-pounds feeding system, eaceach materials will continuously be dosed and conveyed.ery unit offers its own load cell. Either powder or even pellets could work with loss-in-weight feeding system perfectly. The feeding selection of each material could possibly be big quite. Fig 2 is 7 elements gravimetric feeding program. In gravimetric feeding system, each material will be dosed in batch, combine it before feeding then. It has only 1 load cell for all. Both gravimetric and loss-in-weight could work with twin screw extruder, however, single screw extruder could work with gravimetric only, as the mixing and distribution performance of individual screw extruder is insufficient evaluating with twin screw extruder. The gravimetric feeding system gets the propensity of layering whenever your raw components have powder such as for example talc or pigment; like layering will affect the blending and distribution of materials somewhat, so if you make use of gravimetric feeding system, you much better use all components in pellets. Gravimetric feeding system is usually cheaper than loss-in-weight relatively.


Fig 3 can be an auger feeding program. Auger feeding is a lot cheaper compared to the other two, however the accuracy, mixing and work place is poor aswell comparatively. Comparing with additional two feeding program, auger feeding requires a minumum of one more work at feeding section, because workers need to weigh each materials and put them right into a pre-mixer manually. Then the pre-mixed materials will undoubtedly be transported to major extruder by an auger loader.


Concerning the primary extruder, personally, I would recommend you twin screw extruder as primary one strongly. A number is carried because of it of advantages. It is best at mixing, versatile screw profile, lower maintenance price and less additive consumption (it is possible to conserve 20% of flame retardant). You may already know, the blowing broker for XPS has progressed from CFC to HCFC, hFC then, now it’s CO2. There could be something new later on soon. And every era of blowing agent requires brand-new screw profile. How will you match the ongoing growth? Twin screw may be the answer. Unlike individual screw, our parallel twin screw is usually modular design. It is possible to change the screw profile based on the different process requirements, for other application even.




Now permit’s look at secondary extruder. The main reason for secondary extruder is cooling, therefore the cooling capability and the accuracy of temp control are very essential, that will be the primary factors to affect the actual physical property of the panel. We are using tailor-made oil temperature controller to regulate the temp of secondary extruder. All temp control is electronic setting, so foolproof it’s. The cooling channel style not only has something regarding cooling efficiency, but the protection of the barrel also. One more secret I must let you know that the screw within twin screw extruders cooling is very important aswell. Fig 5 exhibits a rotary joint for screw inside cooling.


Now, we arrived at static mixer and die. Static mixer is made to reconcile the radial temp difference from the barrel walls to the main of the screw trip. The design can affect the top quality of final item. The look of die has big impact on the surface high quality and density of the panel that will determine your production cost. How big is the die could possibly be tailor-made for this size of final product.


The standard downstream includes calibrator, haul-off, edge hogger, main cut-off, edge trimming, packaging and stacker. But there are several peripheral devices like printer, surface area groover, and embossing device etc. The most famous size of XPS board is usually 1200X600mm (LXW), however, many application needs 1200mm broad or some particular dimension. This should be taken into your consideration.


Admin · 44264 views · Leave a comment

Previous page   ... 32 ... 60, 61, , 62, 63  Next page