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Jinan Mgreenbelt Machinery Co., Ltd.
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Product Description 40hp 30Tons Scroll chiller water cooled chiller Industrial Water Chiller Price 1. MGreenbelt Design features-Water temperature range 5oC to 35oC. -Danfos/Copeland scroll compressor, 2-4 units compressors design to save energy and power.-Copper coil built in SS tank evaporator, easy for cleaning and installation(plat type, shell and tube available on request).-Shell and tube condenser.-Microcomputer control system offering accurate temperature stability within ±1oC.-Large flow volume centrifugal pump, higher pressure available on request.-Multi-protection devices to make sure the chiller and the equipment running safety.-Schneide electrical components.-Danfos/Emerson thermal components.Unit Safety Protection-Compressor inner protection-Over current protection-High/low pressure protection-Over temperature protection -Flow switch-Phase sequence/phase missing protection-Low coolant level protection-Anti freezing protection 2. MGREENBELT Water Cooled Industrial Chiller(1). Water Cooled water chiller design could be open type or package type.(2). Temperature control can be adjusted on the control panel as requirement from 5deg C to 30 deg C.(3). Famous compressor brans copeland, danfos employed; and Emerson expansion valve, schneide electric parts and other famous components adopted to ensure the good quality and long service time.3. Water Cooled Industrial Chiller Features1).CompressorThe most advanced semi-hermetic screw compressor in the world, the original components of electrical and refrigeration systems are all world-famous products, with the characteristics of life-long maintenance-free. Compared with the traditional reciprocating type, the efficiency can be increased by more than 10%. Save energy. Widely used in household, commercial air conditioning and industrial cooling.2).Heat exchangerThe unit evaporator adopts high-efficiency shell-and-tube heat exchanger, internal heat-exchange copper tube adopts internal thread copper tube type; the cold suspect unit adopts high-efficiency copper tube + hydrophilic aluminum slab type. All are made of imported sheet metal, which has the advantages of high pressure resistance grade, high heat exchange efficiency, maintenance-free and long service life3).Control systemThe unit adopts the control system independently developed by Shanglei Refrigeration, which is easy to operate and precise in control.4).Electrical systemThe unit adopts electrical components such as Siemens and Schneide, and adopts waterproof control cabinet.5) .Human-machine interfaceThe unit adopts LCD digital display, English man-machine interface, simple operation procedure, one-button start, automatic operation.6).Unit enclosureThe unit adopts integral design, compact and simple structure. The enclosure structure is electrostatically phosphatized and sprayed by automatic spraying equipment. It has strong anti-corrosion and turbidity, and is equipped with waterproof control cabinet to ensure that the unit can be placed outdoors for a long time. Not easy to fade, turbid.7).The unit is equipped with stainless steel water tank and high performance special water pump.8).The unit has multiple refrigeration circuits, and even if one circuit fails, the other circuit can operate as usual.9).The streamlined and beautiful design of the unit, the operating procedures are clear at a glance.4. MGREENBELT Water Cooled scroll Chiller SpecificationsModelMG-12W(D)MG-15W(D)MG-20W(D)MG-25W(D)MG-30W(D)MG-40W(D)Cooling capacityKcal/h2932639560522885977079120103716KW34.14660.869.592120.6Tons9.71317.319.826.234.3Input PowerkW11.5515.1219.622.729.3538.4Power supply3PH-380V-50Hz TypeR407C RefrigerantControl typeThermostatic expansion valveCompressorTypeHermetic scroll typePower(kw)10.813.6218.121.227.1536.2EvaporatorTypeSS Tank with coil or Shell and tube or Brazed plate heat exchangerWater flow(m3/h)5.857.8910.4211.9115.7720.7Capacity(L)200270350350450580Fitting pipe(mm)DN32DN40DN40DN50DN65DN65CondenserTypeShell and tubeWater flow(m3/h)7.710.2213.5315.5520.4326.9Fitting pipe(mm)DN40DN40DN65DN65DN65DN80Chilled water pumpTypeCentrifugal water pump or SS304Power(kw)0.751.51.51.52.22.2Lift(m)202020202020 L(mm)156018002100210022002500 DimensionW(mm)85010001000100011601460 H(mm)140015001600160018002000Weightkg500735820900115012001. Nominal cooling capacity calculated according to:Inlet/outlet chilled fluid temperature : 12oC/7oC, Cooling Inlet/outlet water temperature: 30oC/35oC. 2. Working condition: The temperature range of chilled fluid is from 5oC to 30oC, It is better to run the chiller while the ambient temperature at or below 40oC. Low temperature glycol water cooled chiller specifications TypeMG-3WMG-5WMG-6WMG-8W(D)MG-10W(D)MG-12W(D)MG-15W(D)MG-20W(D)MG-25W(D)MG-30W(D)MG-40W(F)Cooling capacity -10oCkw5.28.09.312.917.318.825.433.638.450.866.6 -15oCkw4.36.67.710.614.315.521.027.731.741.955.0Powerkw3.064.95.687.329.0410.6513.91820.82735.24Power supply3PH-380V-50HzRefrigerantTypeR22/R404AControlThermostatic expansion valveCompressorType Hermetic scroll type or Semi-hermetic Piston typePowerkw2.694.154.936.578.299.912.416.519.324.833.04EvaporatorTypeShell and tube or Plate type Flow( -10oC)m3/h1.041.601.862.583.463.765.086.727.6810.1613.32 Flow( -15oC)m3/h0.861.321.542.122.863.104.205.546.348.3811.00Tank volumeL507070120200200270350350450580Dia.of inlet/outletDN25DN25DN25DN32DN32DN32DN40DN40DN50DN65DN65CondenserType Shell and tubeWater Flowm3/h1.582.432.853.895.125.747.5610.0211.5415.1219.93 Dia.of Inlet/OutletDN25DN25DN25DN32DN40DN40DN40DN65DN65DN65DN80Chilled water pumpTypeCentrigual water pumpPowerkw0.370.750.750.750.750.751.51.51.52.22.2Liftm2020202020202020202020Protection SystemCompressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection.Dimension Lmm12001300130014001560156018002100210022002500Wmm60065065080085085010001000100011601460Hmm11001300130014001500150016001700170019002000Weightkg130150165300430500735820900115012005. Water Cooled Water chiller with package caseOpen type water cooled scroll chiller6. Water cooled scroll chiller working systemIt need work with cooling tower and cooling pumps7. Chiller package with delivery1. Dust Proof Film + Anti-collision Foam + 5 Layer Cartons + Ply-wooded Case (For LCL only, no need fumigation). 2. Customized packing is available.3. We are always working hard on the most reliable packing in order to help you get the Perfect products. Shipping1. Air flight2. Sea shipment3. Railway transportation8. MGREENBELT companyMgreenbelt company established in the year 2003,we are engaged in manufacturing, exporting and supplying Chillers, Cooling Towers, Heat Exchangers and Components. Our range is appreciated by the clients based in various parts of China and world for its characteristics, such as robust structure, longer service life and high performance.Main scope:air cooled scroll chiller, air cooled screw chiller, water cooled screw chiller, water cooled scroll chiller,low temperature chiller viable.we undertake the designing and turnkey projects for the devices. We have been successfully in offering machines to projects of Packaged Equipment and System, Automobile Components Producing System,plastic industry,Food production system, Bakery, beverage and beer industry to clients from domestic, USA, Canada, Australia, Ecuador, Sudan, Russia, South Africa, Dubai, Israel, India, Philippine, Singapore, Vietnam, Thailand and Korea, etc.keep the products at top leading level and have a reliable after-sales service and technical support system to ensure good performance of each customer's equipment, to meet the demand of each customer.9. FAQQ1: What information do you need to provide in order to get a quotation?A1: For industrial water chiller we need to know the following information in order to suggest the suitable water chiller models and for providing the quotation.-Air cooled or water cooled?-Cooling Capacity,___Tons,___KW,___Kcal___BTU-Power Supply_V_Phase_hz-Refrigerant,R22 or friendly R410a,R407C-Chilled water outlet temperature.-Evaporator need pipe coil type or shell and tube type.-With water pump and water tank or not.-Order Quantity etc.Q2:How does a chiller system work?A2:Chiller has two circulation,one is process water circulation,the other is refrigerant gas circulation.Heat picked up from the process.Heat transfers to refrigerant circulation.Heat is remove to air or water.Q3.How to calculate cooling capacity for chillersCooling Capacity(kw)= Flow Rate(m3/h)*Temp Change(T1-t2)/0.86Heat Load= C(specific heat)* M(quality output per hour )*Temp Change(T1-T2)Q4:Cooling capacity unit conversion?1 USRT = 3.517 kW,1 kW = 0.28434 USRT; 1 kcal/h = 3.968 Btu/h,1 Btu/h = 0.252 kcal/h; 1 USRT = 3024 kcal/h,1 kcal/h = 1.163W,1 Btu/h = 0.2931W,Q5:The chiller Warranty.A5: 12 months warranty, if there are problems with the machine parts. We provide free accessoriesand delivery to customers.10. MGREENBELT Production Chillers Range(1).The Temperature Range:-40oC to +35oC. (2).Cooling Capacity Range: 2 RT to 500RT / 7 kw to 1750kw / 6020Kal to 1505000Kal(3). The Refrigerant: R22/R404a/R134a/R507c/R410a(4). We can also produce the chiller according to your requirementsAs a professional industrial chiller manufactuer and solution provider , we can supply kinds of chillers to meet your different cooling requirement, if the chillers above is not workable for you, please feel free send needs to us directly.
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