模块水机设计MULTISTACK.ppt

1,welcome to the world of,company overview multistack modular systems why multistack product products range,multistack international limited,pioneer in modular chillers solution more than 20 years of modular experience most modular chillers installed world wide the only truly global company in modular chillers with world wide network patent registered in more than 40 countries initiated the world first oil less centrifugal compressor,1985 - multistack was incorporated by founder and inventor, mr. ron conry as a australian company. 1988 - multistack made it presence in united state through an ashrae exhibition. it was hailed as a revolutionary invention. 1991 - multistack initiated the research on magnetic levitation oil free centrifugal compressor. 1992 - the patent authority of china approved multistacks china patent application. 1992 - superlink group acquired the manufacturing license to produce multistack modular chiller in china for china market. 1995 - superlink group acquired multistack, and listed the company in australia stock exchange as multistack international ltd. 1995 - multistack international acquired airflow, an american company well known for it precision cooling system and set the stage for the company to becomes a truly international company. 2001 - successfully developed the variable water flow water cooled modular chiller,history,multistack has it patent registration approved in more than 40 countries.,today,multistack has more than 8 models of chillers with compressors ranging from reciprocating, scroll, screw and centrifugal capable of supporting various type of refrigerant.,multistack is a global company with operations in almost every corners of the world.,6,distribution network around the world,lebanon holland hungary turkey spain south africa,china korea taiwan hong kong thailand philippines singapore malaysia indonesia uae bahrain oman,canada mexico brazil argentina australia new zealand,multistack,multistack has more than 15,000 modules installed world wide. multistack is the only modular chillers maker in the world that offers both air-cooled & water cooled system.,today,multistack international limited,more than 200 modules at more than 50 installations in singapore.,government investment corporation,parliament house,girls complex,serve the education institute world wide,multistack international limited,multistack regulate the operating cost of hotel according to occupancy rate,serve the hotels world wide,multistack international limited,multistack keeps the airports stay cool and efficient in low season and peak season,dalaman airport in turkey,cairns international airport in australia,serves the airport world wide,multistack international limited,multistack helps to ensures patients stay in hospitals more comfortable and bearable,serve the hospitals world wide,america,sinagpore,new zealand,indonesia,these mnc have made multistack their choice,multistack international limited,twin tower in new york,oriental pearl shanghai,bill gate, the world richest man chose multistack,cost usd30 million hall for 150 guest, 45 guest rooms, laboratory & library,17,company principles 1. continuious improvement through relentless research (service access as important consideration) 2. sound quality policies 3. train & maintain a loyal & agrressive global business network,multistack is accredited to iso9002.,multistack believe in quality,the heat exchanger component of the multistack chiller conform to international fabrication quality standard,multistack believe in quality,1992 - 1997 g2 controller,a met company,1997 - 1998 g3 controller,1998 - 2001 g4a controller,2001 to 2003 g4b controller,2003 to present mv6 controller,multistack believe in progress,g4a controller,mv6 controller,21,thailand multitech,philippines met technology corporation,indonesia pt sparindo alfa persada,uae, oman, qatar & bahrain vv & son,malaysia met technology (m) sb,multistack,regional office singapore,myanmar fricon engineering,multistack regional network & still growing,22,able to offer 24 hours technical support,feed back channel to multistack for further inprovement,critical spare parts inventory,further consultation service,loyal & motivated marketing support,multistack,local distributor,multistack local distributor criteria,2 x dedicated service business units based in singapore 2 x factory trained service operation managers 7 x 24 standby service regional service & part support trained technical personnel direct access to factory floor personnel,customer care solution,why multistacks modular chiller?,?,compact,multistack modular chillers are,compact,multistack modular chillers are,cooling capacity of 350ton,multistack modular chillers are,delivery by normal transport,compact,multistack modular chillers are,minimum manpower in handling,compact,multistack modular chillers are,delivery on pallet jack,compact,multistack modular chillers are,going through alley,compact,installation the complete chiller assembly are mounted off the floor on anti-vibration mountings and rails.,hollow sectionbar,compact,compact,multistack modular chillers are,small foot,small foot print required - cost saving accessibility- fit through standard door way & easy to handle-cost saving in transportation & hoisting,compact,multistack modular chillers are,small foot,multistack take over as westinghouse move over,multistack modular chillers are,flexible,multistack the modular water chiller solution can match your design load,start only with the actual cooling capacity you need “now”.,when you need the extra cooling capacity, just add on “only” the required additional module.,no external headers allows serve access all round,flexible,multistack the modular water chiller solution can match your design load,right sizing,up sizing,down sizing,flexible,multistack modular chiller solution allows multiple electrical source to enhance risk management effort,electrical supply from feed 1,electrical supply from standby generator,electrical supply from feed 2,flexible,multistack modular chillers are,cost effective,in maintenance in operation in repair,multistack modular chillers are,cost effective,micro refrigerant charge,40,multistack independent system 4.7 kg,ashrae - 15 machinery room,refrigeration monitoring not required emergency ventilation equipment not required,refrigeration limit 6.8 kg / 45.5m3,less equipment to maintain & safer environment,multistack modular water chiller solution can match your every partial operating load at maximum efficiency,25.0%,12.5%,50.0%,37.5%,62.5%,75.0%,87.5%,100%,multistack can select chiller to match your requirement,kw input more consistence in part load and peak load,multistack modular chillers are,cost effective,multiple circuit,maximum redundancy,duty,duty,duty,duty,duty,duty,duty,spare,duty,fault,duty,fault,fault,multistack modular water chiller solution can give your maximum redundancy with minimum standby capacity,25.0%,12.5%,50.0%,37.5%,62.5%,75.0%,87.5%,100%,400 ton capacity with one module (50ton) on line standby,a met company,independent refrigerant circuit use common parts easily available isolated power supply build-in header simple to maintain no annual shut down repair only when convenience,simple in design & construction,build-in header allows gauges and controls to be installed at normal height for easy access,compressor on top for easy repair and replacement,multistack consideration to service access,wet hazard are kept at low level away from electrical compartment sited at higher level,customer care solution,customer care solution,cleaning of heat exchanger,customer care solution,customer care solution,preventive action,multistack user friendly controller,latest sate of the art, touch screen, user friendly, micro process controller. the “mv6”,multistack user friendly controller,computer control mv6,mv6 controller,mv6 controller,multistack modular chillers change your expectation in plant room,quiet & clean,afford minimum down time,easy to maintain,multistack international limited,the revolutionary, effective and very compact multistack modular chiller is patented and sold worldwide has the range to meet your needs.,modular chiller product range,modular chiller product range,water cooled,mscw180 screw 180 to 1440kw(r) 52 to 410 ton r22 (standard) r407c (optional) r134a (optional),modular chiller product range,air cooled,msa140c reciprocating 138 1932kw(r) 40 552 ton r22 (standard) r407c (optional) r134a (optional),modular chiller product range,product features / benefits,capacity range from 56kw to 5040 kwr (1440 ton) designed for hvac and process cooling applications. (16 1440 ton) energy saving achieved up to 30% at part load. chiller can operate at low load (as low as 12%) lower installation, operation and maintenance cost. fits through standard size doorways (good for replacing existing chiller). use less space than conventional chillers. installed in stages to match load increases or decreases. provides multiple redundancy vs conventional chillers. repair when convenient. provides quiet operation. uses r22 as standard and, r407c and r134a as optional. uses rs485 communication protocol allows remote chiller monitoring & controls with mv6. uses ascii open protocol format allows easy interface with bas or ibms,multistack modular chiller product range,sra 131cht modular air cooled scroll chiller for high temperature,“mv6” control r22 r134a (optional),nominal capacity 45.5 to 1310 kw(r),modular chiller product range,msca620 screw compressors capacity: 620kw (176ton) r22 option r134a,a break through in chiller technology,for middle market hvacr applications,newly developed mttw300 chiller to achieve highest chiller efficiencies - specia