卡德莱产品技术说明
卡莱特x100使用说明书

卡莱特x100使用说明书X100视频拼接器是由卡莱特精心研发的一款针对大型拼接显示屏的全新专业设备,其集裁剪、缩放、拼接和多画面显示等视频处理功能于一体,既可作为视频处理器用于LCD和DLP拼接屏,也可用作LED专业主控用于超高分辨率的LED小间距显示墙。
X100视频拼接器采用模块化设计,并运用强大的纯硬件FPGA架构,不仅具有稳定高效的视频处理能力,能提供卓越的画质显示,还能保证系统长时间稳定运行。
广泛应用于指挥调度系统、电力系统运维中心、党政机关会议中心、可视化数据中心、广播电视中心及高端舞台租赁等各种场景。
功能详情:支持DVI、HDMI、DP、SDI等多种接口类型输入板卡。
支持网口、光口、DVI、HDMI多种接口类型输出板卡。
支持4096×2160@60Hz RGB 4:4:4超高清视频信号输入。
支持23.98Hz至144Hz帧率画面输入及输出。
支持8/10bit视频源输入及输出。
支持HDCP协议的高带宽数字内容保护技术。
支持预监回显板卡,可输出信号源的预览画面和设备输出的回显画面。
视频处理丰富显示多窗口多图层显示,支持窗口漫游、自由拼接,跨板卡跨接口不减图层。
支持自定义滚动字幕,可灵活进行消息通知的发布、标语横幅的展示。
支持高分辨率高清底图显示,底图显示最宽或最高可达32767像素。
支持主动式3D显示。
支持Genlock同步锁相技术及自定义帧频技术。
支持输入源独立色彩调节和设备整体色彩调节。
输出端口在设备控制区域内任意设置,不受跨板卡影响。
不同平台简单控制USB、LAN、RS232多种控制连接方式,支持电脑及中控设备控制。
支持Web端控制,兼容windows、iOS、Android、Linux平台,操作实时响应。
支持通过LED智控平台APP进行设备控制。
支持多用户同时访问,管理设备。
支持前面板查看设备信息和控制。
支持场景管理,可存储多个自定义场景灵活调用,支持场景自动定时轮巡。
卡莱特x6说明书

卡莱特x6说明书
产品概述:
X6 是针对LED显示屏工程应用领域的专业级控制系统和视频处理设备;具备丰富的视频信号接口,支持DVI、HDMI、SDI等高清数字接口,多路信号间无缝切换;支持广播级缩放及多画面显示。
X6具备6个千兆网口输出,单机可支持最宽8192像素,或最高4096像素的LED显示屏。
同时,X6还具备一系列丰富实用的功能,可以实现灵活的屏幕控制和高品质的图像显示,在LED显示屏工程应用领域具有显著优势。
功能特性:
·支持丰富的数字信号接口,包括2路DVI,1路HDMI,1路SDI;
·最大输入分辨率1920*1200@60Hz,支持分辨率任意设置;
·最大带载390万像素,最宽可达8192点,或最高可达4096点;
·支持视频源任意切换,任意缩放;
·支持三画面显示,位置、大小可自由调节;
·支持HDCP1.4;
·双USB2.0高速通讯接口,用于电脑调试和主控间任意级联;
·支持亮度、色温调节,支持对比度、色调、饱和度调节;
·支持低亮高灰;
·支持卡莱特全系列接收卡、多功能卡、光纤收发器。
规格参数:
接口示意:。
卡乐加湿器使用说明_CP

卡乐加湿器使用说明_CP一、产品概述卡乐加湿器是一款专为家居环境设计的高效能加湿器,在开启加湿功能的同时,还具备空气净化功能。
产品采用纳米气雾技术,可以将水分分解成微小的雾霾颗粒,通过超声波震荡后,将雾霾颗粒均匀地释放到室内,提供湿润而清新的家居环境。
二、产品特点1.纳米气雾技术:采用高科技纳米气雾技术,将水分分解成微小的雾霾颗粒,提供更细腻的加湿效果。
2.超声波震荡:通过超声波震荡,将雾霾颗粒均匀地释放到室内,实现全方位加湿。
3.空气净化功能:产品配备了过滤网,能够有效过滤空气中的细菌、灰尘等有害物质,提供清新的室内空气。
4.大容量水箱:产品配备了大容量水箱,一次注水可以持续使用较长时间,免去频繁补水的烦恼。
5.双重安全保护:产品内置了水位监测装置和自动断电保护装置,能够及时检测和保护产品的使用安全。
三、使用方法1.准备工作(1)将产品放置在平稳的台面上,确保不会倾斜或者摇晃。
(2)打开产品包装,取出加湿器主机和配件。
(3)确保产品断电状态,并将电源线连接到加湿器主机和电源插座。
2.加水(1)按住产品底部的水箱把手,逆时针旋转,将水箱取出。
(2)将水箱底部的水阀打开,将清水或纯净水倒入水箱,注意水位不要超过最高水位线。
(3)将水箱放回加湿器主机,顺时针旋转,确保水箱与加湿器主机紧密连接。
3.运行开关(1)按下加湿器主机上方的电源开关,加湿器开始工作。
(2)按下加湿器主机上方的净化开关,启动空气净化功能。
4.设置加湿程度(1)加湿器主机上方的湿度调节旋钮可以设置加湿程度,旋钮逆时针调节可以增加加湿量,顺时针调节可以减少加湿量。
(2)可以根据实际需要适应湿度环境来进行调节,通常在25%到60%之间为室内舒适湿度。
5.使用注意事项(1)在加水过程中,切勿将水洒入加湿器主机或电源插座。
(2)不要将湿度调节旋钮调至最大,以免造成室内湿度过高。
(3)产品使用时,请确保加湿器主机周围没有易燃物品,并保持通风良好。
KA21 Cassette Cash Drawer产品手册说明书

KA21Cassette Cash Drawer Product ManualWincor Nixdorf International GmbH Documentation R&D SAT11 Wohlrabedamm 31D-13629 BerlinE-Mail: *************************************** Order-No.: 01750050189GKA21 Cassette Cash DrawerProduct Manual Edition March 2015All brand and product names mentioned in this document are trademarks of their respective owners.Copyright © Wincor Nixdorf International GmbH, 2015The reproduction, transmission or use of this document or its contents is not permitted without express authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. Delivery subject to availability; technical modificationspossible.ContentsContents (5)Introduction (1)Warranty (1)Important Note (1)About This Manual (2)Manufacturer’s Declaration and Approval (2)FCC-Class A Declaration (2)Recycling the KA21 (3)Care of the KA21 (4)Accessories Kit (4)The KA21 Cassette Cash Drawer (5)General (5)Summary of Features (6)Setting up the Cash Drawer (6)Release the Cash Drawer (6)Emergency Manual Release (7)Activating the Cassette Cash Drawer (8)Strengthen the Spring Tension of the Cover (8)Available Variants (9)The Money Compartments (10)Interface Box (12)Loosen the Interface Box from the Base Plate (12)Connection System (13)PIN Assignment Base Plate 24V / RJ12 Connector (13)Appendix (14)Technical Data (14)Mounting the Base Plate (14)Mounting the Flap for the Banknote Compartment of the KA21-5 (16)IntroductionThe KA21 Cassette Cash Drawer is a small, space-saving drawer with ahinged cover, designed as a desktop model. Thanks to its compactconstruction and upward opening cover, the cash drawer has a smallfootprint.It can be connected directly to the cash drawer interface provided on theBEETLE systems.WarrantyWincor Nixdorf guarantees generally a warranty engagement for 12months beginning with the date of delivery. This warranty engagementcovers all those damages which occur despite a normal use of the product.Damages because ofimproper or insufficient maintenance,improper use of the product or unauthorized modifications of theproduct,inadequate location or surroundingswill not be covered by the warranty.For further information of the stipulation look at your contract.All parts of the product which are subject to wear and tear are notincluded in the warranty engagement.Please order spare parts at the Wincor Nixdorf customer service. Important NoteFirst connect the signal cable with the cash drawer. Then connect it to thehost system (BEETLE or printer)!About This ManualThis documentation is intended to help you to work with the KA21cashdrawer and to serve as a reference work.Notes in the manual are marked by this symbol.This symbol is used for warnings.The type and scope of application programs depend on the customer’sown selection; therefore, software will not be discussed further in thismanual.Manufacturer’s Declaration and ApprovalThe device complies with the requirements of theEuropean directives 2004/108/EC with regard to“Electromagnetic compatibility”.Therefore, you will find the CE mark on the device orpackaging.FCC-Class A DeclarationThis equipment has been tested and found to comply with the limits for aClass A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interferencewhen the equipment is operated in a commercial environment. Thisequipment generates, uses, and canradiate radio frequency energy and, ifnot installed and used in accordance with the instruction manual, maycause harmful interference to radio communications.Operation of this equipment in a residential area is likely to cause harmfulinterference in which case the user will be required to correct theinterference at his own expense.Modifications not authorized by the manufacturer may void usersauthority to operate this device.This class A digital apparatus complies with Canadian ICES-003.Cet appareil numérique de la classe A est conforme à la norme NMB-003du Canada.Recycling the KA21Environmental protection does not begin when it comes time to dispose ofthe KA21; it begins with the manufacturer. This product was designedaccording to our internal norm “Environmental conscious product designand development”.The KA21 is manufactured without the use of CFCs und CCHS and isproduced mainly from reusable components and materials. The processedplastics can, for the most part, be recycled. Even the precious metals canbe recovered, thus saving energy and costly raw materials.Please do not stick labels onto plastic case parts. This would help us tore-use components and material. You can protect our environment by only switching on your equipment when it is actually needed. If possible, evenavoid the stand-by-mode as this wastes energy, too. Also switch yourequipment off when you take a longer break or finish your work.At this time, there are still some parts that are not reusable.Wincor Nixdorf guarantees the environmentally safe disposal of theseparts in the Recycling Center, which is certified pursuant to ISO 9001 and14001.So don’t simply throw your KA21 on the scrap heap when it has servedits time, but take advantage of the environmentally smart, up-to-daterecycling methods.Please contact your competent branch or the Recycling Center Paderborn(for European countries) for information on how to return and re-usedevices and disposable materials under the following fax number:E-Mail:***********************We look forward to your message.Care of the KA21Clean your KA21 at regular intervals with a suitable commercially availablesurface cleaner. Make sure that the power plug is disconnected, connector cables are unplugged and that no liquid finds its way into the device.Accessories KitThe KA21 is delivered with an accessories kit containing:1 key set (to lock and unlock the cash drawer with the lock at thefront),1 bank-note holder (to be sticked on the KA21).The KA21 Cassette Cash DrawerGeneralThe KA21 Cassette Cash Drawer is a small, space-saving drawer with ahinged cover, designed as a desktop model. Thanks to its compactconstruction and upward opening cover, the cash drawer has a verysmall footprint, thus allowing a variable arrangement of the workingenvironment.The hinged cover’s wide opening angle makes coins and bank notes easilyaccessible.The essential components of the cash drawer are the base plate and theelectronic unit it accommodates, the plastic housing, the coin/ bank notetrays and the electromechanical lock.KA21 Cassette Cash DrawerSummary of Featurescompact designadjustable money compartmentssmall footprintbank note compartments and coin compartments changeablebank note compartments with removable coverstable base plateeasy to attachincreased safety against unauthorized removal of the KA21Setting up the Cash DrawerThe base plate must be mounted horizontally in the flat surface of a check-out desk. Please refer to the appendix for the installation. Place the cashdrawer on the base plate, noting the position of the metallic guide (left and right), on the electronic unit housing and the guide outside the cash draw-er. Then slide back the cash drawer until it locks into place. It is now firmlyattached to the checkout desk and can be opened only by means of thePOS system.Release the Cash DrawerTo release the cash drawer from the base plate, open the drawer by meansof the POS system. The lock is now accessible (see arrow).Unlock the cash drawer from the base plate by rotating the lock clockwiseapprox. 15 degrees using, for example, a plastic key.A spring mechanism auto-matically slides the drawerabout half an inch forward.You can now pull the cashdrawer forwards and lift itoff the base plate.Cylinder lockWhen not installed on the base plate, the cash drawer can beopened only by means of the cylinder lock!Emergency Manual ReleaseIf absolutely necessary, you can release the cash drawer by inserting ascrewdriver in a small opening (Ø 2,5 mm, M3) in the base plate frombelow.After the cash drawer is released, it can then be opened by means of thekey.Make sure beforehand that the emergency manual releasefunction is allowed.Activating the Cassette Cash DrawerFor the cash drawer to be put into service, the POS software must log itinto the POS system. The POS software, controlled by means of the POSkeyboard, opens the cash drawer. For further information, see the usermanuals of the POS system software.Strengthen the Spring Tension of the CoverIn order to strengthen the spring tension you bring each of the four metalsprings from the low into the higher guide (see illustration).Available VariantsThe following variants are available:Version with lock (1 tumbler arrangement)The cash drawer can be opened either via the usersoftware or via a mechanical lock with one tumbler arrangement.This variant is supplied with a lockable security cover. All locks of thecash drawers with one tumbler arrangement are similar.Version with lock (30 tumbler arrangements)The drawer of this model can be opened either via the user softwareor via a mechanical lock with up to 30 tumbler arrangements.The variant is supplied with a lockable security cover.The Money CompartmentsThe housing has a bank note compartment with four partitions, eight coincompartments and a compartment beneath the coin compartments forchecks, large bank notes, rolls of coins and receipts.bank note compartments coin compartmentsThe bank note compartments on the left-hand side (see picture) areadjustable by means of removable dividers. These dividers are flexible andcan be installed either vertically , thus allowing you to set the depth of theindividual compartments. Spring-loaded pressure plates attached to thedividers press the bank notes toward the front so that it is easier to takingand putting the bank notes and provide for a better capacity.Optionally the bank note compartments can be equipped with aprotection cover. The cover is not part of the scope of deliverybut can be ordered at Wincor Nixdorf.To the right or the left of the bank note compartments are two coin trays with four coin compartments each. The coin trays are installed in the cash drawer one behind the other.The fact that the trays are separated means that only the front tray need be removed to access the compartment beneath it.Note that you always take out the coin compartments first andthen the bank note box and inserting them in reverse order.Make sure that no bank notes left in the box when changing it.Interface BoxLoosen the Interface Box from the Base PlateLoosen the interface box from the baseplate by a screwdriver (3mm).To avoid damaging the electronic control put the srewdriver intothe hole underneath the plug until it reaches the back stop.Thereby move the screwdriver downward in case of a movement upward,the plug could be damaged.At the same time of moving the screwdriver push the interface box fromthe base plate to the rear and take it out.Connection SystemThe electronic plug connector (base) is accommodated in a housingattached the base plate. This unit electronically controls the openingof the cash drawer.The cash drawer is connected to the POS system by means of connectingcable plugged into a base plate with an installed interface box and a RJ12connector (24V) located on the back of the drawer.The electrical connection to the cash drawer is immediately established viaa socket connector when the cash drawer is installed in the base plate. PIN Assignment Base Plate 24V / RJ12 ConnectorPIN Description1 Frame Ground2 Opening pulse cash drawer3 Status cash drawer4 +24V DC5 N.C.6 Signal GroundAppendixTechnical DataHeight open (75°) 102 mm239 mm Width 461 mm Depth 163 mmWeight KA21 2.7 kg Base plate 1.6 kg Interface 24V RJ12 jack power supply max. peak value24V – 15%/ + 10% 1 AContinuous opening pulse40 ms to 200 ms Mounting the Base PlateBase plate and cash drawer are delivered separately. If the cash drawer is locked with the base plate and you would like to unlock this, press a screwdriver (diameter max. 2.4 mm) into the emergency opening bore hole on the underside of the drawer (see Fig.).Bore holes on the base plate for fixing (see fig.):Bore 1 -4: Fixing bore recommended by Wincor NixdorfBore 5 -8: Additional fixing holesEmergency manual release A: Position of bore (with diameter of at least 8 mm)Make sure to mount the base plate evenly and horizontally to thecash desk. In case there is still a gap/crack between the rearborder of the base plate and the cash desk after the installation ofthe KA21, we recommend to seal it, e.g. with some silicone resin.So coins could not find their way into.If you mount the KA21 on to a cash desk which is open to the bottom you should use cap nuts, thus preventing possible risk of injury.min. 2 mm: Surrounding minimum distance to the base plate with sunkcash drawerA bore hole (diameter 8 mm) may be drilled at position A (seeFig.) under the emergency opening in the checkout desk if yourcompany permits access to the emergency opening of the KA21with a screwdriver. The installation kit contains a M3 x 3 mm torxscrew. Be sure to use only this type of screw.Make sure beforehand that the emergency opening function is allowed.The scew heads (rivet heads) must not protrude from the base plate! Countersink the spacer element (see Fig.).Check that the cash drawer latches and unlatches easily when in operation.When installing the cash drawer in a recess of the checkout desk, make sure there is a gap of at least 2 mm around the drawer (see Fig.).Connect the cash drawer to the BEETLE system.Mounting the Flap for the Banknote Compartment of the KA21-5As an additional security measure the KA21-5 may be equipped with a flapfor the banknote compartment. The delivery unit consists of:1 Banknote compartment flap2 Threaded bolt2 Countersunk screws M3 x 5459 461 2 Base Plate 2Flap for Banknote Compartment, Delivery UnitMounting the flap simply requires a (magnetised) TORX screwdriver T10. The moment of force for the screws is 70-80 Ncm.Remove the two coin compartments and then the banknote compartment.FlapCoin compartmentsBanknote compartmentsFasten one of the bolts with one of the screws in the left hole of the bank-note compartment. The slot at the head of the threaded bolt must point into the interior of the compartment.Place the left hole of the flap over the bolt and then fasten the flap at the right side with the second bolt (head pointing into the interior) and the second screw.ScrewBoltBanknote compartment with mounted flapInsert the banknote compartment with mounted flap into the KA21-5.Finally, insert the two coin compartments.Wincor Nixdorf International GmbH D-33094 PaderbornOrder No..: 01750050189G。
意大利卡莱菲流量平衡阀130型说明书

意大利卡莱菲流量平衡阀130型功能静态流量平衡阀运用于水力系统,它精确地平衡系统每个支路或者每个末端的流量。
循环系统的平衡是保证系统按设计工况正确运行的前提,只有在此前提下系统才能提供最大的热舒适度、最大限度地降低能耗。
螺纹连接型的平衡阀阀体内部采用文氏流量计,使流量调节更精确、流量检测更方便。
产品范围130型 文氏流量计型流量平衡阀,螺纹连接型 口径 :DN 15 (1/2"), DN 20 (3/4"), DN 25 (1"), DN 32 (1 1/4"), DN 40 (1 1/2"), DN 50 (2")130 型 流量平衡阀,法兰连接型 口径:DN 65, DN 80, DN 100, DN 125, DN 150, DN 200, DN 250, DN 300130型 文氏流量计型平衡阀配套保温壳保温壳的构造特征材质材质: PE-X 密封发泡厚度: 15 mm 密度: -内部:30 kg/m3 -外部:80 kg/m3导热系数(ISO2581): - 0℃:0.038 W/(m•K)- 40℃: 0.045 W/(m•K)湿阻因子(DIN52615): >1,300工作温度范围: 0~100℃防火等级(DIN4102): B2级尺寸图130060 130080 130100 130120 1301501315.5213245 ADN 65DN 80DN 100DN 125DN 150B290310350400480C225235245350380130200 130250 130300115160210 DN 200DN 250DN 300600730850480525535编号重量 (kg)系统平衡的优点经过流量平衡的系统其主要优点如下:1. 系统的末端在供暖、制冷及除湿状态下正常工作,不会造成能源浪费,舒适度得到保证。
碧云天生物技术考马斯亮蓝G250产品说明书

碧云天生物技术/Beyotime Biotechnology 订货热线:400-168-3301或800-8283301 订货e-mail :******************技术咨询:*****************网址:碧云天网站 微信公众号考马斯亮蓝G250 (Reagent grade)产品编号 产品名称包装 ST1119-1g 考马斯亮蓝G250 (Reagent grade) 1g ST1119-5g 考马斯亮蓝G250 (Reagent grade) 5g ST1119-25g考马斯亮蓝G250 (Reagent grade)25g产品简介:CAS Number Chemical Formula Molecular WeightPurity Grade 6104-58-1C 47H 48N 3NaO 7S 2854.02-Reagent grade基本信息(General Information):Name (Chinese) 考马斯亮蓝G250 Name (English) Brilliant Blue G250 Specifications Reagent grade Chemical Formula C 47H 48N 3NaO 7S 2 Synonym (Chinese) Coomassie 亮蓝G250 Synonym (English) Acid blue 90 Coomassie Brilliant Blue G250 Beilstein Registry No. 5230822 EINECS Number 228-058-4 MDL Number MFCD00078482 UNSPSC Code - 产品描述(Description):Application 考马斯亮蓝G250已用于测定尿蛋白浓度。
用于SDS-PAGE(十二烷基硫酸钠聚丙烯酰胺凝胶电泳)后的蛋白质条带检测。
卡莱泰克sc36说明书

卡莱泰克sc36说明书摘要:1.卡莱泰克sc36 概述2.卡莱泰克sc36 的功能特点3.卡莱泰克sc36 的操作方法4.卡莱泰克sc36 的维护与保养5.卡莱泰克sc36 的用户评价正文:一、卡莱泰克sc36 概述卡莱泰克sc36 是一款高效实用的知识类写作助手,旨在帮助用户快速完成各类写作任务。
凭借强大的功能和便捷的操作,已经成为众多用户的首选工具。
二、卡莱泰克sc36 的功能特点1.丰富的中文词汇库:卡莱泰克sc36 内置了丰富的中文词汇库,可以帮助用户在写作过程中快速查询和插入合适的词汇,提高写作效率。
2.多样化的写作模板:卡莱泰克sc36 提供了多种写作模板,涵盖了不同类型的文章和文档,用户可以根据需求选择合适的模板进行创作。
3.智能纠错与润色:卡莱泰克sc36 具有智能纠错和润色功能,可以在用户写作过程中自动检查并纠正语法、拼写等错误,提升文章质量。
4.自然语言处理技术:卡莱泰克sc36 采用了先进的自然语言处理技术,可以理解并分析用户的写作需求,提供更加精准的写作建议和辅助。
三、卡莱泰克sc36 的操作方法1.安装与启动:首先,用户需要下载并安装卡莱泰克sc36 软件,安装完成后启动软件。
2.注册与登录:如果用户没有账号,需要先注册一个账号并登录。
3.选择写作模板:登录后,用户可以根据自己的需求选择合适的写作模板。
4.编写文章:在模板中输入自己的观点和内容,卡莱泰克sc36 会自动提供纠错和润色功能。
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活塞式调流阀产品技术说明

活塞式调流阀结构及特点说明一.总体结构活塞式调流阀主要由阀体、活塞(扇叶圈、网孔等)、活塞导轨、密封装置、驱动轴、曲柄、连杆传动装置、手动蜗轮传动装置、电装等构成,详见图1。
图1中阀科技有一支专业的活塞式调节阀研发队伍,从事调节阀的研发工作10多年,积累了丰富的经验,该团队在童成彪博士的带领下,完成了大量的应用创新,公布了大量的专利、论文等科技成果,将调节阀的理论创新和应用创新做到了极致。
开槽与扇叶的组合消能网孔与扇叶的组合调流网孔与网孔套筒的二级消能本复合式结构结合了开槽(网孔)调流和扇叶圈低流阻的特性,使阀门在中小开度时,消能效果好、抗气蚀能力强,而在大开度时,过流能力强、通过性强、排污效果好,从而使阀门在调流效果、排污能力、抗气蚀能力达到综合最优的性能,是适用本项目的最佳解决方案。
二.技术原理节流元件(扇叶圈、网孔等)导流向轴心收缩,在阀体流道轴心区域相互撞击,消除能量,使气蚀现象发生在阀中心位置,不损坏阀门部件,能显著地降低阀门的噪声和振动。
曲柄滑块机构操作稳定可靠,输出扭矩恒定,关闭先快后慢,以递减方式改变出口环状节流面的大小,并保持活塞运动的平稳性和灵活性,因而无水锤。
可根据出口反馈信号,经调节器控制驱动传动装置改变阀门开度以实现自动调节功能。
下图2为流体分析中流体的分布情况。
阀体扇叶密封座阀 体活 塞曲柄连杆机构驱动机构三.我公司活塞式调节阀的技术特点1、2009年长沙市重大科技专项产学研合作项目,联合长沙理工大学在吸收了全球活塞式调节阀的结构特征和优点上研制,具有国际先进水平和国内领先技术,下图3为证书扫描件。
图3-1项目来源:根据2009年我公司《新产品开发计划》的要求,并列入2009年长沙市重大科技专项产学研合作项目“新型高端节能阀门产品关键技术研究与产业化”( 计划文号: 长财企指[2009]30号,计划编号:k0902005-11)2、主密封2.1如图3-2-1采用T 型防挤出斜面胶条软密封与金属硬密封相结合的双重密封方式,密封效果好,可实现气泡级密封及零泄露。
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腰果壳油
卡德莱产品均源于腰果壳油原料,一种天然,非食物链,每年可再生的生物材料。
腰果壳油是一种红褐色的粘性液体,从腰果壳中一种柔软的蜂窝状结构中提取。
腰果壳油主要含有漆树酸和少量的腰果(间)二酚
以及甲基衍生物。
腰果壳油经过脱羧和精馏工艺可
产生高纯度的腰果酚,一种在涂料和粘合工业非常
重要的(烷基)酚醛合成物。
精馏的残留物可以用
于生产机动刹车带工业的弹性摩擦粉和粘合树脂。
腰果酚是卡德莱环氧固化剂,环氧稀释剂和改性剂
的主要成分。
这种天然的(烷基)酚醛材料由芳环、
羟基和一个长的脂肪族侧链所共同组成。
芳环具有
优异的耐化学性,羟基在快速和低温固化时可提供
较强附着力和良好反应活性,长的脂肪族侧链则可
提供优异的耐水性,良好的韧性,低粘度,较长的使
用期以及优异的防腐保护。
酚醛胺固化剂
酚醛胺固化剂产品是基于腰果酚、甲醛、特性胺等通过曼尼希反应而成的化合物。
该类固化剂产品具有曼尼希反应类固化剂的各种优势,例如超快固化、低温固化(即使低于 0℃)、优异的抗化学性、良好的外观表面、高湿表面固化性能、无发白现象等性能。
同时由于拥有腰果酚特有的长脂肪族侧链,此类固化剂还兼具有长操作期、优良的韧性、表面处理要求低、优异的耐水性和耐盐水性能等。
很多卡德莱的酚醛胺固化剂也被认可在与食物接触的涂料体系和饮用水涂料体系中使用。
酚醛胺固化剂的快速固化和低温固化性能特点为涂料配方在使用中带来很多明
显的优势,不仅可以明显改善施工生产率,而且其低温固化能力可以延长涂料喷涂的使用季节周期,甚至可做到四季固化。
更快的固化速度也就意味着涂层表面的重涂间隔时间更短,或者施工期更短,甚至对一些无溶剂体系的施工应用中在浸入水中后仍可以固化,而溶剂型涂料在通风不好的环境下也可以继续固化。
在强制固化的工业涂料领域,酚醛胺固化剂可以通过降低烘烤温度进而帮助节省能源,或者通过提高生产线的速度来改善工艺效率。
最后,快速固化的特点还可以帮助涂料制造商降低涂料涂装不当或涂装失误的隐患。
快速固化使得固化效果很快达到深度化学交联状态,涂层早期稳定性快,从而可有效避免施工后因环境条件改变对涂层造成的影响。
与其他技术相比,长侧链赋予了酚醛胺固化剂较高疏水性的特点,同比其他类型
的固化剂产品也为涂料配方的设计提供了很多特性优势。
酚式羟基的水敏感性和其
他配方成分可以相互抵消,从而减少树脂粘合保护层损坏的几率,并增加防腐保护。
酚醛胺固化剂在表面处理差或者潮湿的表面也有很好的附着力,例如湿润的混
凝土就特别适合这种固化剂,因为疏水效应还可以确保周围的水分不会影响表面树
脂的粘合效果。
酚醛酰胺技术
卡德莱酚醛酰胺技术是一款新型的环氧固化剂合成技术,它弥补了聚酰胺和酚醛胺
的技术缺口。
腰果壳油酚醛酰胺技术是经由酚醛胺和聚酰胺技术糅合而成,它融合了两者的优点,并且有效减少了两种技术中存在的各自局限性。
从而使得腰果壳油酚醛酰胺固化剂具有一系列综合特性,如兼具对施工表面处理要求低、快速和低温固化、色泽浅、同时具有优异的防腐性、优良的颜色稳定性和超长的再涂时间间隔。
腰果壳油酚醛酰胺固化剂类产品可以广泛用于聚酰胺类产品的使用领域,它同时还带来新一轮的产品性能提升、增加产品使用稳定性、扩展产品应用范围及施工周期并有效降低涂料使用的综合成本。
常规防腐防护涂料领域要求的具有良好颜色稳定性和更长再涂时间的领域,可以选择酚醛酰胺转换型固化剂。
该类固化剂产品可以避免制造商同时保持夏天和冬天两个固化剂产品体系的问题。
产品体系具有快速固化、低温固化、优异的耐腐蚀性、无需叔胺或者特殊防腐蚀颜料补充防护等特性。
在单一配方使用中具有更广泛的施工宽广性,可以防止涂料制造厂家在低温情况下误用夏天转换型固化剂,并简化了成品和原材料的库存管理。
UItra LITE技术
多年来,腰果壳油技术一直被认为只能生产深色系的产品或者用于对颜色不敏感
的领域。
十多年前,卡德莱开始改变这一趋势,并且推出 LITE 系列的环氧固化剂
和稀释剂,开创了浅色系的腰果产品。
第一代技术制作的产品能够达到加纳法8-10 号的湿润颜色稳定性。
如今,卡德莱的超浅色技术已经是浅色腰果技术的下一
代产品,能够生产出低于加纳法 1 号色的产品。
浅色腰果壳油产品的核心在于腰果壳油原液中提取的腰果酚的品质。
卡德莱一直使用自行精馏而成的腰果酚,这个对腰果酚产品的品质以及稳定性的控制非常关键。
新型的特有精馏技术是超浅色系列产品的核心,而且能够制造出纯度更高的腰果酚基料。
卡德莱将这项技术融入产品工艺技术中并且进行深入研究,开发出一系列具有较好干湿颜色稳定性的新型环氧稀释剂,树脂改性剂和固化剂。
腰果壳油多元醇
卡德莱生产一系列可再生性的腰果壳油多元醇产品,与常用的聚酯 /聚醚多元醇、天然的油性多元醇相比较,腰果壳油多元醇具有较为独特的品质。
由于腰果壳油多元醇本身的长脂肪族链和不含酯键(可水解)的特点,而且与典型的聚醚多元醇相比含有较少的醚氧原子(较低亲水性),因此此款产品具有较好的耐水性。
这种疏水性的特点为产品提供了优异的耐水性,以及与异氰酸酯固化时较低的潮气敏感性,从而提升聚氨酯体系的耐久性。
除此之外,腰果壳油多元醇能够与异氰酸酯快速固化,减少催化剂的用量,并缩短施工周期。
与大豆和蓖麻油的其他可再生性多元醇不同,腰果壳油多元醇本身的芳香结构能够为产品带来优异的耐热性以及耐酸碱性能。
不仅如此,产品本身的芳环与长脂肪族链相结合,赋予了腰果壳油多元醇产品不错的水解稳定性以及机械强度。
腰果壳油多元醇能够为不同的应用领域特别定制,并且开发不同的官能度来满足各种的性能特点。
卡德莱的多元醇产品包括二元醇,中和高官能度的多元醇。
腰果壳油二元醇融合了腰果壳油和聚酯技术的特点,赋予了产品优异的耐溶剂性,
耐酸碱性,耐水性,良好的尺寸稳定性,以及优异的物理性能(例如拉伸强度)。
腰果壳油二元醇能够直接加入配方使用,或者作为预聚体的主材料。
腰果壳油曼
尼希多元醇有中到高的官能度,能够提供快速的反应活性,较高的压缩强度,以及不错的防火性和耐热性能。
其他中和高官能度的多元醇包括腰果壳油酚醛树脂和特殊改性的多元醇,它们具有整体强度较高以及疏水性能较好的特点。
除此之外,卡德莱还利用新型的 Ultra LITE 工艺技术研制出了浅色的腰果壳油多元醇产品。