background image

 

                           

 

EIMWC003D01-17EN-AR - 60/80

 

ديربتلا ةرود فصو

 

 ديربتلا زاغ صاصتما متي

 هذه  للاخو  هطغض  اًقحلا  متيو  .هديربتل  يئابرهكلا  كرحملا  للاخ  نم  قفدتيو  طغاضلا  ةطساوب  رخبملا  نم  ةرارحلا  ةجرد  ضفخنم

.لصافلا نم ،طغاضلا يف هنقح متيو تيزلاب ديربتلا زاغ طلتخي ةلحرملا

 

 ن ّوكملا ةءافكلا يلاع تيزلا لصاف لحاد طغضلا يلاع تيزلاو ديربتلا زاغ طيلخ عفد متي

 بسرملا تيزلا لاسرإ داعُي .لصفلا ةيلمع يرجي يذلاو لحارم ثلاث نم

.فثكملا ىلإ تيزلا نع لوصفملا ديربتلا زاغ لسرُي امنيب ،طغاضلا ىلإ ،طغضلا قراف للاخ نم ،لصافلا لفسأ يف

 

ع  ،يسكعلا  رايتلا  يف  يرارحلا  لدابملا  ريساوم  ربعي  يذلاو  ،فثكملا  لخاد  دوجوملا  ديربتلا  لئاس  لمعي

 فيثكتلا  ءازتجا  متيو  .فيثكتلا  ءدبو  ءامحلإا  ةلازإ  ىل

.كلذل اًقفو نيخستلاب موقت يتلا فيثكتلا ءام نم ءامحلإا ةلازإب ةصاخلا ةرارحلاو

 

فدتي .ةيفاضإ ةروصب ةرودلا ةءافك ةدايزل ةرارح جتني يذلاو ،يعرفلا ديربتلا عطقم للاخ نم عبشتلا ةرارح ةجرد دنع فثكتملا لئاسلا رمي

 ق

 يعرفلا د ّربُملا لئاسلا

.ديربتلا لئاس نم ءزج ريخبت قيرط نع ،طغضلا ضافخنا للاخ نم ،ةعسوتلا ةيلمع أدبي يذلا ،ضئافلا زاهج للاخ نم

 

.رخبملا يف كلذ عفد متيو ،ةرارحلا يف فعضو نيضفخنم طغضو ةرارح ةجرد دنع لئاسلاو زاغلا نم اًطيلخ ةلحرملا هذه يف ةجيتنلا نوكت

 

عيزوت دعب

 

لئاسلا ديربت زاغ

-

 اًيجيردت هتلاح ريغتتو ،ةرارحلا ةجرد ليلقت للاخ نم هديربت دارملا ءاملا عم ةرارحلا لدابتي ،بيبانلأا ةمزح لوطب يواستلاب راخبلا

.اًمامت هريخبت ىتح

 

.ةرودلا ةداعإبو ىرخأ ةرم طغاضلا ةطساوب رخبملا صاصتماب حمسي ،رخبتلا ةلحرم ىلإ لوصولا للاخ نم

 

ملا

رخب

 

.ةنايص لاو ةمدخ بلطتي لا ةداعو  .اهجراخ ديربتلا زاغو بيبانلأا لخاد هايملا قفدت عم بوبنلأاو ةيواحلا رومغم رخبملا عون نم رخبملا

 

 ةجاحلا ةلاح يفو

نلأا فيظنت وأ/و لادبتسا دعب ءاملا ةبق ةوشح لادبتسا نيعتيو .هلادبتساو ميدقلا بوبنلأا ةلازإ نكمي ،بوبنأ لادبتسلا

.بوب

 

فثكملا

 

 اًيجراخ ةعسومو ةفنعزم فثكملا بيبانأ نوكت .ديربتلا زاغ جراخو بيبانلأا لخاد هايملا قفدت عم بيبانلأاو فلاغلا يذ عونلا نم فثكملا

 متي  .بوبنلأا ةحول يف

قلا بوبنلأا ةلازإ نكمي ،بوبنأ لادبتسلا ةجاحلا ةلاح يفو .تادحولا عيمج يف فثكملا يف يعرف دربم ميمصت

 دعب ءاملا ةبق ةوشح لادبتسا نيعتيو .هلادبتساو ميد

.بوبنلأا فيظنت وأ/و لادبتسا

 

عيسوتلا مامص

 

خ ةيمزراوخ ميمصت متي .اًصيصخ ةممصم ةينورتكلإ ةحول للاخ نم ةينورتكللإا مكحتلا ةدحو ةطساوب اًيئابرهك عيسوتلا مامص يف مكحتلا متي

 تاذ تلالآل ةصا

ت ةرادلإ ةرومغملا تارخبملا

اظن لضفب اًيئاقلت عيسوتلا مامص قلاغإ متي ،ءابرهكلا عاطقنا ةلاح يف .ةللآا لّغشت يتلا تاملعملل اًقفو رخبملا ىلإ ديربتلا زاغ قفد

 م

( ةينورتكللإا مكحتلا ةحول لخاد دوجوملا ةيئابرهكلا ةقاطلا عيمجت

supercap

)

 

طغاوضلا

 

نارودلا دومع عم بلوللا درفم عونلا نم ديربتلا طغاض

 

.يئابرهكلا كرحملاب ةرشابم نرتقملا

 

قارم اهنكمي يتلا تارعشتسملا عضو متي .صاصتملاا ذفانم لوخد لبق فئافللا ديربت ىلإ يدؤي امم يئابرهكلا كرحملا للاخ نم راخبلا قفدتي

 ةرارحلا ةجرد ةب

بت متي .ةريطخلا ةنوخسلا ةدايز نم اًمامت كرحملا ةيامحل كرحملا فئافل لخاد رارمتساب

 قودنص لخاد يرارحلا مواقملاو يئابرهكلا رايتلا ليصوت فارطأ تيي

.كرحملا تيبم قوف عضوت ليصوتلا فارطأ

 

اضلا يف زكرملا نع ةدعتبم وأ ةيددرت ةكرحب ءازجأ دجوت لاف ،ةرئاد ءازجأ ةثلاث نم طغضلا ىلع رثؤت يتلا ةكرحتملا طغاضلا ءازجأ نوكتت

 تانوكملا .طغ

ا ةماودلا يه ةيساسلأا

 ةروصب ةلّكشم ةصاخ ةيعانطصا ةدام ةطساوب طغاضلا قلغ ماكحإ متي .ةيلاثم ةروصب اًعم اهجمد متي يتلا بناجلا ةيئانث عباوتلاو ةيسيئرل

لاث لماحملا ةطساوب كرحملاو ةيسيئرلا ةماودلا بيكرت عضوم يف دوجوملا يسيئرلا دومعلا معد متي .عباوتلاو ةيسيئرلا ةماودلا نيب ةبسانم

ا ةيث

 ماظنلا اذه .تاركل

ةماودلاو عباوتلا ىلإ لهسلا لوصولل طغاضلا يبناج ىلع نيتريبكلا قلاغلإا يتفاح بيكرت متي .عيمجتلا لبق ةكرحلاو نوكسلا ءانثأ نزاوتم

 

 ،لماحملاو دومعلاو

.اهحتف للاخ عيمجتلا تاحومسم رثأتت اهنودبف

 

ةردقلا يف مكحتلا

 

 تادحو ىلع ةبّكرملا ًلايج ثدحلأا طغاوضلا يف مكحتلا متي

EWWD  VZ

 

 ةينقتلا هذه تحاتأ .سكاعلا ةينقتب ةد ّوزم ةعرسلا يف مكحت ةدحو ةطساوب ةرشابم

م طغاضلا ةردق ةرادإ متت كلذلو .لبق نم اهيلإ لوصولا متي مل ميق ىلإ ةيئزجلا لامحلأا ءادأ نيسحتو قلاغلا ةيعوأ ةلازإ ةيناكمإ

 ةعرس نييعت للاخ نم ةرشاب

 نم طغاضلا نارود ةعرس ريغتت دق .ةصاخ مكحت ةيمزراوخل ةلادك يئابرهكلا كرحملا نارود

145

 

( ةقيقدلا يف ةفل

04

 

 ىلإ ىندأ دحك )زتره

4155

 

 يف ةفل

( ةقيقدلا

15

 

.ةللآا زارطو ماظنلا ليغشت فورظل اًقفو ىصقأ دحك )زتره

 

 جاردأ نم ًلادب ةزهجلأا بيكرت مت

.طغضلل ةيتاذلا ةيمجحلا ةبسنلا يف مكحتلل قلاغلا

 

( يمجحلا طغضلا ريغتم ةبسن

VVR

)

 

ملا ةزهجلأا دحأ ريدي ،ددصلا اذهبو .ليغشتلا فورظ لك يف ةنكمم ةءافك لضفأ ىلإ لوصولا نامضلو عساو ليغشت قاطن يف لمعلل طغاضلا ممُص

 ةبسن ةروطت

( يمجحلا طغضلا

VVR

اذه نمضيو .يكيمانيد لكشب )

 

 نيب نم عضوم رايتخا للاخ نم ،ليغشتلا طغض ةبسنل ةجيتن فيرصتلا ذفانمل لثملأا عضومتلا ماظنلا

 ليغشت متي .ةحاتملا ةعبرلأا عضاوملا

3

 

.ليغشتلا طغض ةبسنل اًقفو ،ةللآا يف مكحتلا ةدحوب ةرشابم ةروصب اهليصوت متي يتلاو ،طغاضلا ىلع ةحضاو ةيبلول تافلم

 

 

تيزلا ةرادإ ماظن

 

ي

.هسفن زاهجلا نم يلفسلا ءزجلا يف عمجتت يتلا مداعلا تازاغ نع تيزلا لصفي يذلا )تيزلا لصاف( زاهجلاب يبلول طغاض لك ليصوت مت

 

ض ىلع ظافحلل ،ةردقلا يلاع حشرم للاخ نم هرورم دعب ،يسيئرلا نقحلا ذفنم ىلإ هلاسرإ متي ثيح ،طغاضلا ىلإ تيزلا مداعلا زاغ طغض عفدي

 ميحشتو طغ

لأا

.ةكرحتملا ءازج

 

Содержание EWWD VZ Series

Страница 1: ...ter chillers with stepless compressor rotation speed EWWD VZ Cooling capacity from 500 to 2100 kW 50Hz Refrigerant HFC R134a Original Instructions Installation maintenance and operating manual D EIMWC...

Страница 2: ...0 Evaporator 20 Condenser 20 Expansion valve 20 Compressors 20 Oil management system 21 Oil recovery system 22 Electrical Control Panel 22 Compressor alternation 24 High pressure condensation control...

Страница 3: ...D EIMWC003D01 17EN AR 3 80 Description of the labels applied to the unit Single circuit unit...

Страница 4: ...olenoid valve 1 8 VR 5 Evaporator entering water temperature sensor 17 High pressure switch 6 Air purge 18 Discharge temperature sensor 7 Water drain 19 Oil Pressure Transducer 8 Liquid line shut off...

Страница 5: ...ic panel Single circuit unit Double circuit unit Identification of labels 1 Manufacturer s logo 6 Wire tightness check 2 Electricity warning 7 Shutoff valve position 3 Emergency button 8 Shock hazard...

Страница 6: ...re reliable All operating safety and control systems are factory installed in the control panel The instructions in this manual apply to all models of this series unless otherwise indicated Applicatio...

Страница 7: ...ntly installed Even the anti vibration pads optional are shipped separately Make sure these items if required are delivered with the unit Use extreme caution when handling the unit to prevent damage t...

Страница 8: ...D EIMWC003D01 17EN AR 8 80 Lifting instructions Single circuit unit Double circuit unit Fig 1 Lifting instructions...

Страница 9: ...pe plate to allow replacement if necessary Fig 2 Unit positioning The machine position should be designed to ensure access to all the safety and control devices Never cover the safety devices safety v...

Страница 10: ...amage to the controller electronic boards 2 Grounding must be done correctly to avoid damage to the electronic controller Some pressure couplings are included on both the inlet and outlet of the excha...

Страница 11: ...ating joints at both pump inlet and outlet In most cases it is not necessary to install anti vibration joints on condenser pipe inlet and outlet but where the noise and vibration are critical for exam...

Страница 12: ...neous operating conditions high evaporator inlet water temperature and high condenser inlet water temperature may be inhibited Glycol must be used for all applications with the evaporator outlet fluid...

Страница 13: ...tlet water temperature CLWT Condenser outlet water temperature Ref 1 Standard unit Ref 2 Brine version standard unit option 08 Ref 3 Standard unit with High Temperature Kit Option 111 Ref 4 Standard u...

Страница 14: ...as the compressor stop time and the admissible temperature difference between the last compressor stop and start In this regard the minimum water content calculated refers to the machine operations i...

Страница 15: ...d the unit remains off waiting load If this happens 1 Turn off the condenser water pump when the compressor is off 2 Check that the liquid line expansion valve is working properly Condensation control...

Страница 16: ...g the condenser is less than 20 C A service valve with pressure outlet is provided on the condenser sleeve for this purpose The valve must modulate its opening according to condensing pressure When th...

Страница 17: ...o be connected to the safety valves Open the isolation and or shut off valves Before powering the machine and thus starting the compressors open all valves that were closed at the factory for shipping...

Страница 18: ...purpose of the water flow switch interlock is to prevent the compressor from running for enough time to let the two evaporator and condenser water pumps to operate and ensure the correct water flow T...

Страница 19: ...connected to the heat exchanger inlet The unit is equipped with high pressure safety pressure switches on each compressor which stop it when triggered when the pressure exceeds the set value If trigge...

Страница 20: ...lt at this point is a mixture of liquid and gas at low pressure and temperature poor in heat which is introduced into the evaporator The liquid vapor refrigerant after being evenly distributed along t...

Страница 21: ...among the four available positions 3 solenoids are evident on the compressor which directly connected to the machine controller are powered according to the operating compression ratio Oil management...

Страница 22: ...ted during system commissioning phases and or during operation at partial loads The liquid injection kit is standard when the High temperature kit is required Oil recovery system Each circuit is provi...

Страница 23: ...t High oil pressure differential Low pressure System safeties Antifreeze Correct phase sequence and phase failure Low pressure pressure switch Evaporator flow switch Regulation type PID regulation Pro...

Страница 24: ...bridge supply This condition interrupts the compressor power supply inverter output in accordance with EN 60204 1 stop category 0 as required by the PED directive Pressure Equipment Directive The pre...

Страница 25: ...or two electronic expansion valves according to the number of compressors installed on the machine The valves are managed and controlled by the main electronic controller that optimizes the flow of r...

Страница 26: ...D EIMWC003D01 17EN AR 26 80 Fig 6 Typical single circuit cooling circuit...

Страница 27: ...id injection solenoid valve optional liquid injection 11 Jet pump feed valve 12 Jet pump 13 Jet pump suction valve 14 Jet pump suction filter 15 Oil injection valve 16 Oil injection solenoid valve 17...

Страница 28: ...ating with the correct refrigerant charge you should check the following 1 Bring the machine to maximum load conditions 2 Ensure that the evaporator outlet water temperature is in the range of 6 to 8...

Страница 29: ...system in the cooling water system at each inspection Seasonal maintenance Before you turn off the unit for a long period of time and starting it again proceed as follows Seasonal shutdown 1 Where the...

Страница 30: ...ance value measured keeps track of insulation deterioration All new units have a resistance over 100 Mega Ohm between each motor terminal and grounding 1 Check and tighten all electrical connections 2...

Страница 31: ...ntinuous from first system start Full inspection must be made after three or four weeks of normal operation and continue regularly Daikin Applied Europe offers a variety of maintenance services throug...

Страница 32: ...tor current X E Check internal compressor X II Checks A Operating checks Check settings and operation X Check shutter and operating settings X Check load balancing X B Protection checks Function test...

Страница 33: ...X Pipe connections X Oil joints and connections X Exchanger safety valves X C Vibration isolation Test X D General appearance Paint X Insulation X VII Starter A Check Inverter X B Test Electrical conn...

Страница 34: ...lve damper etc Water circuit and flow balance operations Electrical network Power cables connected to the electrical panel Wired pump starter and interlock Wired cooling tower fans and controls Electr...

Страница 35: ...l fall under category IV of the classification determined by the European Directive 2014 68 EC PED For chillers in that category some local regulations require a periodic inspection by an authorized a...

Страница 36: ...re Refrigerant type R134a GWP 1 value 1430 1 GWP Global Warming Potential The amount of refrigerant is indicated on the nameplate with the unit name It is possible that periodic inspections are necess...

Страница 37: ...igerant charge Factory Field h Greenhouse gas emission of the total refrigerant charge expressed as tonnes of CO2 equivalent m Refrigerant type n GWP Global Warming Potential p Unit serial number 2 Th...

Страница 38: ...ses from polluting the environment using suitable pressure vessels and means to transfer the pressurized fluid This operation must be carried out by personnel trained in refrigeration plants and in ac...

Страница 39: ...nts UNI EN 378 1 2012 UNI EN 378 2 2012 UNI EN 378 4 2012 Safety and environmental requirements design construction testing marking and documentation UNI EN 13136 2007 Methods for calculation pressure...

Страница 40: ...pecifications contained herein are liable to change without notice Refer to the data communicated at the time of the order Daikin Applied Europe S p A cannot be held liable for direct or indirect dama...

Страница 41: ...EIMWC003D01 17EN AR 41 80 EWWD VZ 055 0055 05 HFC R134a D EIMWC003D01 17EN AR...

Страница 42: ...0 60 60 61 61 62 63 63 63 64 64 64 67 68 68 68 70 71 73 74 75 77 78 0 Errore Il segnalibro non definito 0 Errore Il segnalibro non definito 3 Errore Il segnalibro non definito 4 Errore Il segnalibro n...

Страница 43: ...D EIMWC003D01 17EN AR 43 80...

Страница 44: ...EIMWC003D01 17EN AR 44 80 0 03 0 04 VVR 3 0 3 00 VVR 0 4 4 06 VVR 0 1 0 07 6 01 7 01 1 05 1 00 05 00 00 03 00 04...

Страница 45: ...D EIMWC003D01 17EN AR 45 80 0 6 0 7 3 1 4 1 0 05...

Страница 46: ...EIMWC003D01 17EN AR 46 80 Daikin EWWD VZ 055 0505 0005 0055 R134a EWWD VZ Daikin Daikin EWWD VZ PED...

Страница 47: ...EIMWC003D01 17EN AR 47 80 0 00 Daikin Applied Europe S p A Daikin Applied Europe S p A...

Страница 48: ...EIMWC003D01 17EN AR 48 80 0...

Страница 49: ...EIMWC003D01 17EN AR 49 80 0 0 3 4 0 6 7 0 EN378 EN13136 EN378 3 A EWWD450 C11VZ 3 0 EWWDC13 C21VZ 4 0...

Страница 50: ...EIMWC003D01 17EN AR 50 80 Daikin 00 Victaulic 3 4 0 0...

Страница 51: ...EIMWC003D01 17EN AR 51 80 5 05 Daikin Applied Europe...

Страница 52: ...EIMWC003D01 17EN AR 52 80 EWWD VZ 3 05 00 05 00 60 00 4 05...

Страница 53: ...EIMWC003D01 17EN AR 53 80 TWLE TWLE 0 0 51 3 000 4 000 51...

Страница 54: ...EIMWC003D01 17EN AR 54 80 EWWDxxxVZ EWWD 450 C11 EWWD C13 C21 3 3 0 0 6 6 0 5 6 6 0 5 EWWD450 C11 EWWDC13 C21 EWWDC11VZ XS 055 0503 0503 x 3 3 3470 0503 x 6 6 6105 0503 x 6 6 6105 05 05 05 05...

Страница 55: ...EIMWC003D01 17EN AR 55 80 4 0 6 6 Daikin Applied Europe SpA 3 4 05 05 5 05 3 0 0 0 0...

Страница 56: ...EIMWC003D01 17EN AR 56 80 05 4 0 0 3 4 0 0 0 3 0 4...

Страница 57: ...EIMWC003D01 17EN AR 57 80 EWWD VZ R134a EN13136 6 7 1 1 05 Daikin Applied Europe S p A 0 Vm x 100 Vx Vm Vx Vm 313 316 310 313 316 310 317 3 310 317 x 100 0201 0 317...

Страница 58: ...EIMWC003D01 17EN AR 58 80 05 EWWD VZ 035 Q0 Daikin Applied Europe 0 35 EWWD VZ...

Страница 59: ...EIMWC003D01 17EN AR 59 80 Daikin Daikin Daikin VVR...

Страница 60: ...EIMWC003D01 17EN AR 60 80 supercap EWWD VZ 145 04 4155 15 VVR VVR 3...

Страница 61: ...EIMWC003D01 17EN AR 61 80 055 0 0 Daikin Mobil EAL Artic 220H Daikin EWWD VZ Venturi 3 4...

Страница 62: ...EIMWC003D01 17EN AR 62 80 0 PID niaiaD TLLnD WE TLLn WE HP...

Страница 63: ...EIMWC003D01 17EN AR 63 80 IGBT EN 60204 1 5 PED d e f...

Страница 64: ...75 05 07 6 0 34 05 4 70 46 05 15 70 00 03 4 0 03 00 0 51 41 00 03 74 00 03 0 0 70 04 0 46 05 00 01 76 03 06 5 0 13 06 0 10 00 03 10 71 04 03 0 0 00 01 6 07 04 03 06 15 00 33 4 0 31 35 6 75 06 04 01 10...

Страница 65: ...EIMWC003D01 17EN AR 65 80 6...

Страница 66: ...EIMWC003D01 17EN AR 66 80 7 0 6 7 1 0 6 7 1 1 05 00 00 03 04 00 06 07 01 01 PZHH M ST DT LT DP EP OP...

Страница 67: ...EIMWC003D01 17EN AR 67 80 EWWD VZ R134a R134a 6 7 6 1 1 00 30 1 a 1 00 b 4 6 c 5 0 4 d 0 3 05 3...

Страница 68: ...EIMWC003D01 17EN AR 68 80 4 0 6 05 3 4 1 1 05 00 0 5 5 00 03 04...

Страница 69: ...EIMWC003D01 17EN AR 69 80 Daikin Applied Europe Spa 055 6 7 1 1 05...

Страница 70: ...EIMWC003D01 17EN AR 70 80 Daikin Applied Europe Daikin Daikin...

Страница 71: ...EIMWC003D01 17EN AR 71 80 0 O X 05 X X O X X O X X X X X 0 X X X X X X X X 3 O X X X 4 O X X X 0 X O X niaiaD...

Страница 72: ...EIMWC003D01 17EN AR 72 80 6 O X X X X X X X 7 X X 1 X O X niaiaD...

Страница 73: ...EIMWC003D01 17EN AR 73 80 00 Daikin...

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