嵊州众拓机械有限公司

Shengzhou Zhongtuo Machinery Co.,Ltd.

品质/诚信/创新/服务 Quality/ Integrity/ Innovation/ Service

ZTUO

目录

Content

过滤器系列

FilterDrierSeries

02ZTES型散装干燥过滤器 ZTES Filter Drier (Loose Core)
04ZTEK型块状干燥过游器 ZTEKLiquid Line FilterDrier(Solid Core)
06ZTK型双向干燥过滤器 ZTK Bi-Flow-Filter Drier

储液器

Liquid Recelvers

25ZTC卧式储液器 ZTC Horizontal Receiver
27ZTC立式储液器 ZTCVertical Receiver

干燥、吸气过滤筒/挂架/滤芯 Dry&SuctionDemountoble Dnier/Mounting Bracket/Fiter Core

09ZTA型干燥、吸气过滤筒 ZTA Dry and Suction Demountable Drier
14干燥过滤芯 Fiiter-drier Core

气液分高器

Suction Line Accumulators

29ZTQ气液分离器 ZTQSuction Line Accumulator
31ZTR热交换气液分离器 ZTR Heat ExchangerAccumulator
33ZTH型储液、积液、省能热交换器 ZTH Refrigoration HeotExchangerAccumulator& LquldReceivers

油路控制管理系统

Oli ManagementSystem

16ZTOLC型可调式油位控制器 ZTOLCAdjustable Oll Level Regulator
17螺党分导式油分离器 Shunt Helical Oi Seperator
18ZTW型油分/可拆式油分 ZTw OilSeparator/Demountable Oil Separator
19ZTW型油分 ZTW Oi Separator ZTW型可拆式油分 ZTWDemountable OilSeparator
20ZTW型汽车用油分 ZTWAutomotive OwSeparalor ZTV型油压差止回阀 ZTVDifferential CheckValve
21 ZTOR型储油器 ZTOR Ol Receiver
22ZTG量油过游器 ZTG OiFlter
23ZTF型吸气过选器 ZTF Suctlon Filter

阔系列Valve Series

35ZT型直角截止闵 ZT RotalockValves
36ZT型视液镜 ZT Sight Glass

ZTES型散装干燥过滤器 ZTESFilterDrier(LooseCore)

产品简介Introduction：

在制冷福环系统中进人邮胀阀前的制冷剂必须干净和干燥：否则有脏物会造成断账践堵套，有水分会引起冰堵，为了避免以上两种现象必须在进人胀阀前安装一只干爆过達器，它过源了系统在安装过程中进人的铁屑和焊渣等杂质，干燥了系统中存在的水分，ZTES液管路干燥过滤器是性能优良优质的干爆过滤圈，其最小20微米压缩颗粒的过滤芯保证了过诚性能最优化

The refrigerant must be clear and dry before entering in to the expansion valve in the refrigeroting recycle system, otherwise the contaminont will couse jam for expansion valve. And will cause ice lam if have the woter. In order lo prevent the cbove two bod results., we need to installo fiter drief before the refrigeront enters In to the expanslon volve,it flitrale the scrop iron ond weiding slog. And dry the water in system. The ZTEs Liquid Line FiterDrier ls a premium compacted beed fiter-drier with a fine 20 micron fine outliet pod for moxdimum fitraltion.

产品特点Feature：

耐冲击的钢结构壳体
25um的过滤网可在最小压降下保持高效过滤
高最水性和除酸能力强
高度耐腐蚀的表面粉末咱漆，可以在所有环境下使用，包
括海洋应用
最大工作压力：4.7Mpa/680Psig Shock resistant steel shellconatruction
◆High dirt retention, down to 25 um particles, with minimal pressure drop.
High absorbent and acid removable copacity.
Hghly corosion-resstant powder cooting finish, Can be used in all environments. including marine applications.
Maximum working pressure: 4.7Mpo/680Psig.

ZTES型散装干燥过滤器 ZTESFilterDrier(LooseCore)

ZTEK型块状干燥过滤器ZTEKLiquidLineFilterDrier(SolidCore)

产品简介Introduction：

ZTEK液管用干燥过滤器采用固体实芯设计，利用特强的混合物干燥剂提供了优良的过薄能力，从面保证制冷系统不受有害液体和固体污染物的污染，

ZTEK liquid line filter driers are designed with a solid core with a mix of components which provides high fitrotion copocity. This assures the optimal drying copacity and gvoids ocid formation in the system.

产品特点Feature：

差容CFC、HCFC、HFC制冷剂和相应的油
高吸水性和除喷能力强
高度耐腐蚀的表面粉末喷津，可以在所有坏境下使用，包
括海洋应用
40um的过滤网可在最小压降下保持高效过滤
最大工作压力：4.7Mpa/680Psig Compatible with all CFC,HCFC and HFC refrigeronts and ols.
+High absorbent and acid removable copocity.
Hghly comosion-resistant powder coating finish. Can be used in all enwronments.including marine applcotions.
Hgh dirt retention, down to 40 um particles.with minimal presure drop.
Maximum wordng pressure: 4.7Mpa/680Psig.

ZTEK型块状干燥过滤器ZTEK Liquid LineFilterDrier(SolidCore)

ZTK型双向干燥过滤器 ZTKBi-Flow-FilterDrier

产品简介Introduction：

在制冷和制热福环系统中制冷剂不致受污染而设计的双向液管用过滤器，它有效防止集结在一个方向的污染物在流向相反时转回案，在机组设计中同时省去了二个外部止国阀和二个单向过滤器，减少了复杂的管路和降低了机组相应的成本，

The B-flow drier was designed to pervent contaminolion within refrigeration and air-condtioning systems.regardless of the direction of refrigeront flow, This device con sove two extemal check valwes and two nonmal fiter drlers,reducing complex Iines and cost.

产品特点Featrue：

+内部单向使流动和过滤在任何一方都可进行
高吸水性和除酸候力强
安装位置不受限制
高度耐腐蚀的表面粉末喷漆，可以在所有环境下使用，包括海
洋应用
最大工作压力：4.7MPa/680Psg

+Inlernal cherk valves allow and fitration lo any other direclion. +High absorbent and ocid removable copacity. No speclal Imit of instalotlon positlon the lquld line. +Highly corosion-resistant powder cooting fnish. Con be uved in all environments, including marine opplicotions. +Max. working pressure: 4.7MPa/680Psig

ZTK型双向干燥过滤器 ZTKBi-Flow-FilterDrier

ZTUO

众志诚成 开拓创新

干燥、吸气过滤筒/挂架/滤芯 Dry&SuctionDemountableDrier/MountingBracket/FiterCore

产品简介Introduction：

干爆、吸气过速筒安装在票统的液、汽管路中，可有效除去残留的污染物，从而使压缩机得到更好的保护，延长其使用寿命，可更换滤芯式过滤筒，其最大的特点是用于压增机马达烧毁后的系统有大量水分进人系统，该产品有极高的清理吸附能力

The demountoble drier is installed in the suclion Iine of a new system. This prevents harmtul contaminants from entering into the compresor as an enhanced prote ction in prolonging the e of compressor. This replaceoble suction fliter is especioll suitoble for use in conditions where motor damage has occurred of heovy ingress of water in the system, It has superb cleanign and absorption copobiities.(To be equlpped the availoble core)

产品特点Featrue：

可与所有品牌的48、100系列模制干燥滤芯和吸气滤芯及百
福式建芯匹配
全开时通过该部件的压降很任
耐久的坚因钢壳体
100日出口滤网
耐肩蚀环氧树脂静电电漆
最大工作压力：3.5MPg Can be matched well with allbrands of 48&100 series of Line Fiter Blocks andi Suction Line flter cores.
Fullfliow fitings for low pressure drop.
Sturdy steel shell for long lle.
100mesh outet screen.
+ Comoslon resktont epoxy powder point finish.
+Mo. working pressure: 3.5MPa.

ZTA型干燥、吸气过滤筒 ZTADryandSuctionDemountableDrier

产品应用Applications：

可与所有品牌的48系列滤芯因配
装有测量压力降和充注用的检修口
尺寸齐全，最大接口尺寸3-1/8
液管上应用可选ZT的D-48或H-48干燥滤芯
吸气管上应用可选ZT的F-48或X-48吸气滤芯
Con motch with allbrands of 48 series cores
Hos access port that can check the pressure drop& changing whole nonge Size, Max. connection is 3-1/8\*
+Con cho0se ZT D-48 or H-48 for Iquld Iine.
Can choose ZT F-48 or X-48 for suction line.

技术参数Specification：

ZTA型干燥、吸气过滤筒 ZTADryandSuctionDemountableDrier

ZTA型干燥、吸气过滤筒 ZTADryandSuctionDemountableDrier

产品应用Applications：

+可与所有品牌的100系列滤芯匹配
装有测量压力降和充注用的检修口
尺寸齐全，最大接口尺寸5-1/4
+液管上应用可选ZT的D-100或H-100干燥滤芯
吸气管上应用可选ZT的F-100或X-100吸气滤芯
Can motch with allbrands of 100 series cores
Has acces port that con check The pressure drop& changing Whole nange Size, Max. connection is 5-1/4\*
Can choose ZT D-100 or H-100 for lquld line.
Can choose ZT F-100 or X-100 for suction Iine.

ZTA型干燥、吸气过滤筒 ZTA Dry and SuctionDemountable Drier

ZTA型干燥、吸气过滤筒 ZTADryandSuctionDemountableDrier

ZTGJ过滤筒挂架 ZTGJ MountingBracket

干燥过滤芯 Filter-drier Core

产品简介lntroduction：

本厂生产的具有遇芯和可拆卸的过选器壳体都是常用和可更换的，滤芯用金属建包装，想好的密封性能防止脏油、物和友尘进人，它包居X最气建芯和D/H重干爆速芯系列，

Cores ond demounloble type of fiter-drier shell produced in hongllda ls replaceable. Cores ore individually pocked In metol cons, It and hermeticaly pocked ogainst grease mobture and dirt. Includes the X suction ine filer cores ond the D/H liquid line block series. The method of mounting the cores or felit elements on the end plate by meons of tie rods mokes them very eosy to inatall and remove. Detalled instructions oreprinted on eoch can.

性能特点Features：

在特殊的系统环填下也具有去除水分和酸等污染物的能力对正常系统有保护和清洁作用对压缩机有很大的作用+High moisture, foreign matter and acid removal oblity inspecial enwionment.Protects the normol system and cleon up the comprersor.

技术参数Specification：

ZTOLC型可调式油位控制器 ZTOLCAdjustableOil LevelRegulator

产品简介Introduction：

ZTOLC-2-5可调式油位控制器便得压缩机曲轴箱内的油位维特在1/4美寸的夏察镜与1/2英寸的观察镇之间的任何油位，ZTOLC-2-5可调式油位控制器在5磅/平方英寸与90磅/平方英寸之间的任何压差都能维持着油位，如果自帕箱内的油位过高或过低，可以通过资转调整器顶部的可调螺打来调节油位，此操作可以在系统运行时进行，我们所特有的设计避免了为调节调整馨而关闲系统并断开供油管道的状况。

The ZTOLC-2-5adjustoble oll level regulator ollows the ollevel In the compressor crankcase to be maintained ot any level between 1/4 and 1/2 sighl glost.The ZTOLC-2-5 mainlains the level ol any pressure dilferentiol between 5 ond 90 psi. the ollevel in the crankcase is too high or too low, the level can be adjusted by turning the odjustment screw on top of the regulator. This con be done while the system ls in operotion. ZTuO exclusive devign eliminates the need of shutting dowm the system and disconnecying the oll feed lines In order to odjust the regulotor.

产品特点Feature：

在可调式油位控制器的侧面有一个喇叭口的均衡管接头：它将若干个曲精弧相互连接，使得包括正在运行的压邮机在内的所有自轴箱内维持着相同的压力，这样可以防止正在运行的压插机将油从空载的压缩机中吸出，

为了均街两个以上的油位可请式油位控制器，这喜压缩机必须具有共同的啦入管（相同的吸人压力）：并且截调节至相同的油位

3/8英寸喇叭口的均面管报头处在观察镜的半洁位，它能帮助防止可调试油位控制器的过量装填（这个过量装填是由于油往下经吸人管回流至一个空载的压缩机而引起的），假如可调式油位控制器已被填至观察镀的一半：油将核均衡管接头极取并运至正在运行的压增机曲柚箱：当不再需宴均街时，均街管接头可以被去除。这不会影响可调式油位控制器的功能

These regulators fealure a 3/8 SAE equalization connection on the side ol the oojustable ollevel regulator that allows the cronkcases to be interconnected.This mointains the same pressure In all of the crankcases including any compressor thot ik running. This prevents running compressor(s) from slphonlng the oll out of the Idle compressor(s]. In order for 2 or more odjustoble oll level regulators to be equalized. the compressors must have a common suction line (same suction pressure ] and be odjusted to the same ollevel

The 3/8r SAE equolization connection is ot the holl sight gloss level. It helps prevent over filing of the regulators caused by ollreturning down the suction line to on idle comprerssor. if a regulolor fb up to a hall sight glass, the oll willbe picked up by the equallzation connection and sent to the running compresor cronkcase, The equoization conne ction moy be sealed off, Il equolizotion ls not deshed. wil not olect the function of the regulotor.

ZTOLC型可调式油位控制器 ZTOLCAdjustableOilLevel Regulator

ZTOLC型固定式油位控制器 ZTOLCFixedOilLevelRegulator

产品简介lntroduction：

ZTOLC-2油位控制器以一个浮动操作的阀门控制着压缩机曲轴箱内的油位，油位控制器的油位设定是1/2视镀位置，如果低于这位置，里面的浮动提作的间门自动开启从储油喜里供油，油位到达油位控制设定位置时，阀门自动关闭供油，这样保护了压缩机不缺油而能正常运行。

The ZTOLC-2 oil level regulator controls the oilevel in the compressof crankcase with a float operaled vaive. The regulotor maintolns the oll level in the compressor crankcose at % sight glass. If lower than this level, the flioat operaled valve willopen and fll the oll hom oll receiver by outomoicIf it in the right ollevel the vae wll close and stop fling oll This can prevent the compressor running corectly.

螺旋分导式油分离器 ShuntHelical Oil Seperator

ZTVW型油分/可拆式油分 ZTWOilSeparator/DemountableOilSeparator

产品简介lntroduction：

冷媒压缩机在运转中，压缩机排气出口冷媒通常含有大量的冷冻机油，为了保证压增机不致流失大量冷冻机油，及防止冷冻机油随着冷媒流向系统中影响冷摄圈敢发热功能，及离发器的制冷效果，所以在压缩机和冷减器之间必须装一台油分高圈，使冷冻机油和冷媒分离，让油白动回人压缩机曲轴首内，回油装置是以油分离圈内底部浮球到操作，再由高低压差原理一起完最，保证压邮机不联油，以达到最好的制冷效果

When compressor is in operotion, the outlet of compressor dlwoys hos lots of refrigerant ollL We need to install an ollseparator between compressor and condenser to seporate the refrigerant ol and refrigerants in order to prevenl the compressor not lose too much refrigeranl oll and prevent the refrigerant oil fiow to system with nefrigerants to interlere the condenser' $ heot lunction and evoporator cooling function. Then the oll wil fow bock to the compressor crankcase. Olreturn device operates on the ball valve moving on the botiom of oll separalor and the high-low volloge theory. The oll separotor can ensure the sufficlency of ol In compressor and let the compreor reoch its best cooling perlormance,

在安装油分离器之前，应该对它进行初始充油，使用的油与压缩机曲轴箱内的油一致

Weneedprehgetheborestllingprtorwecgedfshouldbesmshelinthcmre crankcose.

ZTW型油分 ZTWOilSeparator

ZTW型可拆式油分 ZTWDemountableOilSeparator

ZTW型汽车用油分 ZTWAutomotiveOilSeparator

产品简介lntroduction：

冷端压缩机在运转中，压缩机排气出口冷媒通常含有大量的冷冻机油，为了保证压增机不致流失大量冷冻机油，及防止冷本机油随看冷媒流向系统中影响冷基圆敢发热功能，及站发器的制冷效果，所以在压缩机和冷减器之间必须装一台油分高喜，使冷冻机油和冷媒分离，让油白动回人压缩机曲轴内，由高低压差原理完成，保证压缩机不缺油，以达到最好的制冷效果。

During the compressor operafing. the outlet line olwoys hos 0 lot of refrigeration ol In order to ensure the compressor not lose 1oo mush refrigerotion oll, and prevent refrigerotion ol infuence heating function lor the condenser and cooling function of evoporator. So, between compressor ond condener, it must insloll one oll seporotor. It con separale the refrigerotion oill and medium, And ket the oll go bock to compressor automatic and ochleve the best cooing resul.

ZTV型油压差止回阀 ZTVDifferentialCheckValve

产品简介lntroduction：

ZTV-20油压差止回阔安装在储油器顶邮的3/8SAE接头上，井可将储油器中的压力泄放到吸气端，以便储油器的压力保持在阻过吸气压力的一个预先设定值上，如果储油暮中有足够的油，那么由PKV形成的压差将保证油从储油器流向油位控制器

ZTV-20 differential check volve is situated on the 3/8 SAE connector on the top of the oll receiver. lt can release the pressure from oll receiver to suction pipes. So thol it con keep the pressure to a fxed number, there b enough oll in the ol receiver. then differenfial check valve will ensure the ol to flow rom oll recelver to ollregulator.

ZTOR型储油器 ZTOROilReceiver

产品简介Introduction：

由于票城的设计、负载和除霜国期的口素，登化看的油量能客被油分真返回，由于这个原因，我们对于油控制系统的操作，要有一个油的安全健备量，储油器是备用油的容器，它有着观察镜的端口，用于观察容器内油位，储油喜读部的阀门从油分离燕得到油，储油腾庭部的间门将油分配至油位控制器，这些阅门的次要位置有着一个1/4美寸的喇叭口连接件，以便从储油喜添加和去除多余的油，油分离喜里分高出来的油速人储迪题时带有高压气体到健油器，在储油遇内累积的压力可能会对油位控制器产生不利影响，要防止此种现象，可以从储油器顶部安装一管子接人吸人管，这根通气管道使得储油器内的压力基本上等同于吸人管和压缩机自轴箱内的压力。

Due to system design, loods & defrost cycles, varying amounts of oll con be returned by the oil seporotor. Becouse of this, a sofety reserve of olis required for the operation of our oll control system. The oll receiver is the holding vessel for thls stand-by oll. It has sight glass ports to observe the oll level inside the vessel. The volve on top of the oll receiver receives oil from the oill separalor, ond the botlom volve distriloutes oll lo the oll levell regulotor, The valves ore backseating and have o % SAE connection. allowing the addition or removal of ollfrom the re-ceiver. High pressure gas refums with the oll from the oil seporator to the oll recelver. Pressure could increose in the oll receiver to odversely offect the ollregulotors. To prevent This. a vent line l installed from the fop of the oll necelver to the suction line, This Ine permits the pressure in the ollre ceiver to be opproximotely the some as suction ine and the compressor crankcose.

产品特点Feature：

ZTOR-XX立式/Verticol

9种尺寸在标准和高压力范围内工作
结构坚固
视镜采用浮动球
标准机型附带安装支架
高质量的○密封圈
+Nine sizes gvglgble in both standord and high pressure ronges
Robust construction
+Sight glass with foating ball
Standard models suppiled withmounting brackets
Premium quolity O-ring seab

ZTG型油过滤器 ZTGOilFilter

产品简介lntroduction：

ZTG系列的油过滤器，对滤去3微米尺寸题粒的过滤效率可达99%且仍有足够的流量维持低的压力降，ZTG系列油过滤器具有超题的过速候力，将确保清活的POE油，矿物油或烧基萃油返回到压缩机中去，清洁的油版有确保油位控制器的正营工作：也可以证少压缩机的居损，孔G系列油过改图实际上可免除由于福环过程中产生的盘潭固体污物而以往必须进行的换油工作

ZTG series ollMliter con fitote 99% of 3 mlcron graln but st have enough fow rote to mointoin the low presure drop. ZTG series oll flter has o very high copocity of flitration, It con return the cleanness POE olland mineral oll back to the compressor. The clean oll not only can make sure the oil regulotor working properly bul also can reduce the obrasion of the compressor. ZTG series oilfilter actually con releose changing oil fof compressor that coused by suspend feculence during the woring.

产品简介Introduction：

制冷剂按过滤器箭头所指示的方向流动时，旁通溢流阀起作用，如果流过元件时产生过大的压力降，则旁通溢流阀稍微开启，以保持足够的气流井使全封闭压缩机的马达得到适当的冷却，当吸气过滤器安装方向与請头气擅示的方向相反时，旁通溢流不起作用，不管压力降多高它都不会开启，这时需接一只检修，以便测量经过滤芯到压缩机吸气辑助调之间的压力降，如果吸气过连器旁道酒流到不起作用，就可用此检修阀作压力测量，

By-poss vlave wll work while the refrigerant is fliowing according to the amow on the ZTF suction fliter If there is too much pressure drop. the poss-by valvewill open a little to keep the enough cument ond wl moke the compressor motor get the proper colng，The possby vave sill nof work moke the weong instollation of the suction fiter. I will not open even the pressure drop ls very high.In this situatlon. it will need an occers vave to check the pressure drop thot poss by the core to the compressor suction volve. If the pass-by valve on the suction fiter ls not working. we con use accens vave to check the presure.

产品特点Feature：

两个检修阀便于压力敬据读取
坚因的钢管接口
耐肩蚀环氧树脂静电喷漆
过滤精度：40微米
最大工作压力：3.5MPg
Duol occess voves for eory pressure reodings
Solid copper connections
Comosionresistant epoxy powder paint Inish
Hitrotion:40microns
Max. working pressure: 3.5 MPa

储液器 Liquid Receivers

产品简介lntroduction：

储液器的作用是储存供给蒸发器的液体制冷剂，同时当系统维修的时候，储液器也要能储存系统中所有制冷剂。储圈的大小要根报设备中制冷剂充注的多少，在下面的技本数据中每个不同大小的储液器所允许的最大充注量已经标注出来

The function is to store the liquid refrigerant which supplied to evoporotor, whilst the liquld recehve is copable of storing oll the rerigerants in system when mgintoining the system. The selection of sire of liquid receiver should be bosed on the refrigeront volume in equlpment. The copocity of lquld receiver b Isted on the sheet below.

特点与优势Feature&Advantages：

设计为在正常运行和票统维修期间存储制冷剂所用
免许系统进行调整以适应不同的票统条件和负载
结构有立式和卧式可选
可供选项：视镜、浮球、阀、安装支架、安全阀接口、易
熔富
PTFE阀门密封垫片
高度耐腐蚀的表面粉末喷漆，可以在所有环境下使用，包
括海洋应用
ZTUO储液器装容HFC、HCFC、CFC制冷剂和它们相应的
油
ZTUO根据客户的特定需求设计和制造特殊的储液器 Designed for refrigerants storoge in system operating or maintaining.
System odjustment is allowed to suit wth ciferent condilion or load.
Hove both vertical & horizontal design.
Optlon gvollable: sight glass.ball foat, valve. brocket. softety vave socket. fusible plug.
PTFE seollng gosket.
+Highly corrosion-resiatont powder coating finish. Can be used in oll emvironments, Including marine opplications.
Products ore compotible wih HFCs, HCFCs, CFCs. os well os with their ossocioted ols ond odditives.
zTuO con design ond monulacture special receivers according to customers' requirement.

ZTC卧式储液器 ZTCHorizontalReceiver

产品应用Applications：

ZTC卧式储液器为了到达最佳运作。应水平位置安装
最大工作压力：35bgr
ZTC horizontal receiver needs to be flatly installation to malch
the best operaltion,
Mox. working pressure:35 bor

ZTC卧式储液器 ZTCHorizontal Receiver

气液分离器 Suction LineAccumulator

产品简介Introduction：

制冷循环系统中，当制冷剂回到压端机前必须完全气化，因此在制冷剂退入压指机前必须将气态和液态分离，让气态制冷剂进人压增机，才不会让压增机导致液击，液态制冷剂在体内慢慢蒸发，待蒸发后才会进人压缩机。为了使系统中成存冷本油回到压缩机，在气液分离器中的回气管宜部设有国油孔，在系统中残存的冷冻油到了气液分高喜中，会随气态制冷剂一起回到压缩机中，有了气液分育器的保护，压缩机的寿命才会更持久。系统福环才会更正需：

In circulatory system, the refrigerant must be convert became gos before retuming lo compressor. So it hos lo separale gos and liquid before the refigerant enters into the compressor, And let the gas refrigerant enters into the compressor wl not couse strke. The liquid reffigerant evoporate slowly in the vessel the enter the compressor affter evaporotion. In order lo moke the residual nefrigerant oll come bock fo compresor, there is no hole in the bottom of tube in Accumulotor which moy let the oll come back, when the residual refrigorant in the system come into Accumulator, it will go bock to compressor with gos refrigeront. Because of the protection from Accumulotor, The lfe time of compresor can be longer ond the circulotory system con run better.

ZTQ气液分离器 ZTQSuctionLineAccumulator

因庭座结构形式不网。“A”的尺寸会有相应变动。 Size\*A wilbo changod as of the bose frame cifferent.

ZTR热交换气液分离器 ZTRHeatExchangerAccumulator

产品简介lntroduction：

在空调制冷系统中，制冷剂管路可分为高压和低压两部分，高压制冷剂的温度比较高，胃要冷凝器来冷却，而经过热发器的低压，需要气液分离器来分离气态和液态的制冷剂，而液态的制冷剂则需要时间和温度升高蒸发，成为气态后才能进人压地机，遵免渗压缩，以题长压缩机的使用寿命：

热交换气液分离器的功能是把高压、高温需要冷却的制冷剂与低压低温育要温度来离发的制冷剂两个管路集中道过一个容喜中，相互以高任温传递，使得需要冷却的制冷剂得到低温，需要加热的制冷剂得到高温，在经过这一冷热交换的作用后，系统的效率将会大大提升，才能达到更好的制冷效果

The cold heat change was mad the fluld seperator the function is the cold infermediary ond the low pressure, the low temperature whlch the high pressure, the high temperature needs lo cool needs the cold intermediary two pipelines which the lemperglure evoporates to concentrote in a vessel, mutually by high low temperature conduction, Enoble the cold intermediory which needs to cool to obtains the low temperature, needs to heot up the cold intenmediory oblains the high temperature, ofter posses through the cold heo! change functon, the system effliciency wil be able to the big promotion. to be able to achieve the best refrigeration effect.

特点与优势Feature&Advantages：

耐久的坚钢壳体
耐腐蚀环氧树阻静电喷漆
最大工作压力：28bar
推荐在蒸发温度低于-15C的制冷装置中安装ZTR系列热交
换器
ZT储液器兼容HFC、HCFC、CFC制冷剂和它们相应的油 Sturdy steel shels for long Be
+Corrosion resstant epoxy powder paint finkh
+Moximum working pressure:28 bar
It Is strongly recommended to assemble ZTR Series Coolng & Heoting Exchanger to the refigerotion system whose evapour temperalure lower phan -15'℃
Products are compatible with HFCs, HCFCs, CFCs, as well os with their associated oils and odditived.

ZTR热交换气液分离器 ZTR HeatExchangerAccumulator

ZTH型储液、积液、省能热交换器 ZTH RefrigerationHeatExchangerAccumulators&LiquidReceivers

产品简介Introduction：

ZTH型储液及积液省能热交换器采用气液分离器、储液器和热交换客组合设计，能有效调节系统液体流量功能，更能爱挥冷冻能力。保证压缩机的最佳运行。

ZTH Refrigeration Heot Exchonge Accumulalors & Liquld Reoeiver is designed by combining Lquild Accumulator. Liquld Receivers ond Heot Exchonger. ZTH con effeclively adjust the Ilquld tlowing copocity and promote the abiity of refrigeratings and ensure the normal working ol compressor.

特点与优势Feature&Advantages：

节省用电：将旧式低压液分离因滴水而浪费的冷度和电力完全回收到高压储液器液体内而增强冷度，文节省用电，

增强冷冻效果：因高压健液器和低压气液分高器内之冷媒，行热交换而产生过冷却和适当过热，使福环中的冷媒（燃）值增加，在隔发时能发挥到最大冷冻能力

避免液压缩，确保没有液体回流到压缩机中引起液体压缩

不滴水免保湿

省工省料空间

增加价值感，提升整机美观，没有滴水、发霉发臭、污染周围环境的现象。

+Energy Saving:use the cold and power wosted by waler

dropping ol the former low-predsure occumulalor lo retum to the high-pressure accumulator to lmprove the cold degree ond saved power.

Higher Refrigerotion Effect: because the heat exchange

between the occumulotor and liquid receiver, increose the over-heating of the system,and Increase the refrigeratlon effective.

Avoid the llquid compression. ensure thot no llquld returns Into the compressor to couse Iquid compression,

No condensation drops of water and no preservation materidl needed.

+Saving works soving installationmoterigl and soving spoce of Installation in equipment.

Looks beautful and diophanous. No moldy and waier drop

becouse of condensotion. No pollution to the ervironment.

ZTH型储液、积液、省能热交换器 ZTH RefrigerationHeatExchangerAccumulators&LiquidReceivers

ZT型直角截止阀 ZTRotalockValves

产品简介Introduction：

ZT型直角截止阀是安装在制冷系统管路上起调节介质流量，启闭介质流动的作用，烧焊时请用含银焊料，井确保开关在打开位置通免温度超过800℃，以免连接管与阀体焊接处焊料溶解造成泄漏

特点与优势Feature&Advantages：

最大工作压力：48bar
工作温度范围：-40℃\~150℃
兼容CFC、HCFC、HFC和相应的油
+100%测试
无石棉垫装材料

ZT series rotolock valves ore installed in the refrigerotion system for odjusting the flow rate, opening & closing the flow, Please using siver soldering and moke sure the spindle is open ond the temperoture is lower than 800℃

Maxworingprsur:48bor
Wordng lemperalure rangec-40'C\~150'c
Compatible wlth all CFC.HCFC and HFC refrigeronts and oils. 100% leok testing.
No asbestos gasket.

焊接式旋转锁定阀WeldingRotalockValve：

ZT型视液镜 ZT Sight Glass

产品简介lntroduction：

ZT型视液镜用于指示：

1、制冷装置中液体管路的制冷剂状况：
2、制冷剂中的含水量：
3、回油管路中来自油分离圈的润滑油的流动状况。ZT型视液带来一指示
，它通过改变其颜色来指出制冷剂中的含水量，所有视液镜上的含水量指
示圈是防污型的

ZT Sight glos is used to indicote: 1.The condifion of the plont Iquid Iine; 2.The molture content in the refrigerant: 3.The fow in the oillretun line from the oll feporolor, The ZT is fitted with an indicotor which changes color to show the moisture content In the refrigerant, the moisfure Indicators in thesight glasses ore dirt repeling.

主要外形尺寸Dimension：

严格的原料控制Strict inspection of rawmaterial

雄厚的研发力量ExperiencedR&D team

先进的生产设备 Advanced manufacture equipment

先进的检测设备 Advanced inspection equipment

地址：浙江省顿州市三江街道三江工业功能区（嵊新大道边）
Add: Sanjlang Industry Zone. Shengzhou,Zhejlang Province. China. 电话Tel：0575-83003352
传真Fax：0575-83003353
E-mail:wym7191@163.com