广一KTB制冷空调泵_空调冷却水循环泵选型样本手册

1、KTB 型制冷空调泵Air-co ndition Pumps Type KABriiiM CNAmT-a5广州市第一水泵厂广州广一泵业有限公司GUANGZHOU N0.1 PUMP WORKS GUANGZHOU GUANG Yl PUMPING CO.,LTD.用途 ApplicationKTB型泵是我公司专为空调制冷系统设计的单级单 吸清水离心泵，主要用于中央空调冷却系统，高层建筑供尢篇ngeaMe水、消防增压、冷热水循环，以及在工业、农业、园艺'等行业中的给排水用途。Type KTB pump is a single stae ingle suction pump, It is

2、spec ially des igned for air- condition system,and also suitable for different kinds of water supply.-Pump ing hot and cold water for heat in and cooli ng system-Pressure boosti ng system-Firefight system-Liquid tran sfer in in dustry,agriculture,horticulture, etc.ability;totally there are 72 models

3、,but only 4 types size of the shaft. Forthe sam shaft size,relative ball bearing,seal,shaft sleeve,impeller and fastning are采用开门式结构使泵体和轴承体部分从叶轮背面处 分体，检修时无需拆卸泵体和进出管路，只需脱开联轴 器，移动电机，即可取出叶轮等部件进行检修(见图1)。The pump is back- pull- out design,which allows diasembling the castin cover and rotary components whi

4、thout removing the pipework(see fig.1).输送介质 Liquids Pumped主要供吸送稀释、清洁的、不腐蚀的清水及物理化 学性质类似水不含固体颗粒或纤维的液体。Thin,c lean non- aggressiv and non- explosive liquids without solid particles or fiber.J性能范围Performa nee Range转速Speed1450rpm(1480rpm)流量Capacity7.5-1470m /h扬程Head9.7-88m功率Power1.5-250KW工作条件Operat ing C

5、on diti ons采用水力和动力平衡的叶轮，叶轮前后均有密封 的盖板设有平衡孔，能有效平衡泵的轴向力。叶轮工作温度范围Temperature Ran ge: 0-105最大工作压力Max. Operat ing Pressure:1.6MPa泵说明 Pump综合了 IS IT、XA等型号目前国家推荐使用的节 能产品的特点，并在结构材质选用和轴承、轴封、润滑 等方面作了改进。该型泵具有结构合理、体积小、重量 轻、可靠性高、检修维护方便的特点。Pump KTB have the features of some powerconsumption products recommended by

6、nation such a type IS,IT,XA,etc.and there is much improvement in material,beari ng,seal and lubricate.For ist reas on able stucture,type KTB pump is reliable in performa nce,small in size,light in weight and easy in maintenan ce.该型泵机件为了达到通用必，72种规格的水泵只有4种规格的轴、轴承、联轴器盖，减少了备品备件，便于 检修管理。Type KTB pump has

7、 a wonderful interchanging环， 材质采用耐磨合金铸铁或铸铜精密铸造，用户可根据使 用情况选用(订货时说明)。The use of hydraulic and dynamicbalanc edimpeller with double- end sal ring and bala nee hole can depress axial force effectively.The material of impellr I cast ir on or bron ze.采用特殊设计的耐磨机械密封装置，正常使用寿命 超过一万小时，保证在较高水位下不漏水，运行稳定可 靠。The u

8、se of durable mechanical seal ensures no leakage in high pressure an running well.本公司独特的悬架结构使机组运行更稳定，采用高 强度不锈钢轴以及配套进口优质轴承。轴承润滑结构采 用7019#高级轴承脂润滑。The beari ng house I desig ned spcially for typ KTBand mak it running firmly. Ue good sta ini ess steel shaft and excellent bearing,which is lubricated with

9、 7019# grease.底板 Bedplate材料 Material（2见图fe flg.2）序号No.组件Parts材料Material1泵壳铸铁CasingCast iron2叶轮螺母黄铜/铸铁Impeller nutBronze/Cast iron3密封环铸铁Seal ringCast iron4叶轮铸铁/铸铜ImpellerBronze/Cast iron5泵盖铸铁Pump coverCast iron6密封机械密封SealMechnaical Seal From Import7轴套不锈钢Shaft sleeveStainless steel8密封压盖铸铁/不锈钢Seal cove

10、rCast iron/Stainless steel9悬架部件铸铁Bearing houseCast iron10泵轴不锈钢ShaftStainless steel11进口轴承BearingNSK/SKF/NTN12支架铸铁Pump footCast iron13联轴器铸铁CouplingCast iron图 2 fig.2提供尺寸齐全的铸铁底板，方便现场安装Cast iron bedplate covering all series is applied.电机Motor配用电动机的噪声等级低于普通丫型电机，在轴承压盖处设注油孔，可随时向轴承加油，维护保养方便。The noise class

11、of motor mounted is lower than that of normal motors.There is a hole applied on bearing cover and it is convenience to pour oil to the beari ng at any mome nt.Directi on Of Rotati on.旋转方向Direction Of Rotati on由电机方向看，水泵为员时针旋转。Direction of rotation is clockwise as viewed from the driver towards the pu

12、mp.型号意义说明 Pump KeyKTB 125 - 100 - 250 A / B制冷空调泵Air-condition pump泵吸入口径125m Inlet diameter 125mm泵排出口径100mmOutlet diameter 100mm叶轮名义直径 250mmThe nominal diameter of impeller 250mm同型号叶轮直径第一次切割 Dia.of impeller cut first time同型号叶轮直径第二次切割 Dia.of impeller cut second time结构图 Constructions性能表 Performanee Dat

13、e型号Model流量Capacity Q (m3/h)扬程Head H(m)转速Speed n(rpm)轴功率Brake-power (kW)电动机Motor效率Efficiency n(%)必需汽 蚀余量NPSH(r)(m)整机重量Weight of pump set(kg)功率Power (kW)电机型号Motor model1014.50.84471.8KTB65-40-2101812.514501.131.5Y90L-4S542.012021101.144502.410241.76371.8KTB65-40-260182214502.283Y100L2-4S472.018021152.

14、33512.47.532.52.63252.5KTB65-40-31512.53214502.944Y112M-4S372.519915313.16413.011383.5322.1KTB65-40-320183514504.245.5Y132-4S40.52.121021.5324.83393.81815.41.37552.2KTB80-50-2103013.514501.72.2Y100L 1-4S652.31403611.61.86612.915211.75492.5KTB80-50-250252014502.273Y100L2-4S602.51983018.52.52613.02025

15、2.62522.3KTB80-50-2603222.514503.275.5Y132S-4S602.41983819.83.6356.53.01532.53.4392.5KTB80-50-315253214504.195.5Y132S-4S522.526430314.5563.024365472.4KTB80-50-320403414506.3811Y160M-4S582.529448327.09593.023324.45452.0KTB80-50-320A383014505.547.5Y132M-4S562.526845286.0756.53.03515.32.31631.9KTB100-6

16、5-210551414502.874Y112M-4S732.018366133.273.52.33021.33.16552.0KTB100-65-2505020145045.5Y132S-4S682.323860194.44702.53624.54602.0KTB100-65-2606022.514505.257.5Y132M-4S702.32387220.65.77693.030345.44511.9KTB100-65-315503214506.9211Y160M-4S632.042060307.67642.528.5314.74511.9KTB100-65-315A4828145067.5

17、Y132M-4S632.032558276.7642.540377.46541.9KTB100-65-320653414509.5615Y160L-4S632.0420783110.62622.53733.46.73502.5KTB100-65-320A6230.914508.5411Y160M-4S612.532574.5289.47603.06014.53.84622.5KTB125-100-20010012.514504.487.5Y132M-4S762.5250120114.79753.05612.83.17622.5KTB125-100-200A93.51114503.75.5Y13

18、2S-4S762.52361129.73.96753.06021.55.59622.5KTB125-100-2501002014507.1711Y160M-4S762.539412018.57.84773.0性能表 Performanee Date型号Model流量Capacity Q (m /h)扬程Head H(m)转速Speed n (rpm)轴功率Brake-power (kW)电动机Motor效率Efficiency n(%)必需汽蚀余量NPSH(r)(m)整机重量Weight of pump set(kg)功率Power (kW)电机型号Motor model5618.84.566

19、32.5KTB125-100-250A93.517.514505.877.5Y132M-4S762.535511216.26.41773.052.2163.7622.5KTB125-100-250B86.51514504.865.5Y132S-4S752.534110413.95.17763.06033.59.4582.5KTB125-100-31510032145011.915Y160L-4S732.549512030.513.5743.057.430.58.22582.5KTB125-100-315A95.528.5145010.3315Y160L-4S732.548011427.811.

20、7743.054.627.77.23572.5KTB125-100-315B90.826.414509.0811Y160M-4S722.5410108.925.810.5733.0605216.1532.5KTB125-100-4001005014802130Y200L-4S652.562712048.523.6673.0564613.2532.5KTB125-100-400A93.644148017.522Y180L-4S642.5588112.44319.6673.052.24011.2512.5KTB125-100-400B8838148014.618.5Y180M-4S62.82.55

21、7010537.216.4653.090155.25702.2KTB125-100-2101421314806.3611Y160M-4S792.529517011.56.91773.49524.59.19692.3KTB125-100-26014822148011.3715Y160L-4S782.63851752012.54763.58037.512.73652.0KTB125-100-32014634148016.722Y180L-4S752.05561652918.38722.3783210.8632.0KTB125-100-3208318.5Y180M-4S73

22、2.05411652516.28692.3905724.08582.3KTB125-100-41015052148031.2445Y225M-4S682.570717648.534.96673.2875222562.3KTB125-100-410537Y225S-4S662.56671724431.7653.2834518.83542.3KTB125-100-410830Y200L-4S642.56121653827.1633.212022.510.4713.0KTB150-125-25020020148013.518.5Y180M-4S81

23、3.042724017.514.7783.511219.58.7683.0KTB150-125-250A18717.5148011.315Y160L-4S77.93.039322415.212.375.33.514423.513.17702.3KTB150-125-26024021148016.9522Y180L-4S812.644228818.818.9783.21342111.43672.3KTB150-125-260A23018.5148014.6618.5Y180M-4S792.642028016.516.55763.21203415.86702.5KTB150-125-3152003

24、2148022.0830Y200L-4S792.56032402923.71803.0性能表 Performanee Date型号Model流量Capacity Q (m /h)扬程Head H(m)转速Speed n (rpm)轴功率Brake-power (kW)电动机Motor效率Efficiency n(%)必需汽蚀余量NPSH(r) (m)整机重量Weight of pump set(kg)功率Power (kW)电机型号Motor model1123013.1702.5KTB150-125-315122Y180L-4S792.5565224.62519.1

25、803.010425.510.5692.5KTB150-125-315518.5Y180M-4S782.554620821.815.6793.01443419.05702.5KTB150-125-32024032148026.4730Y200L-4S792.56122882827.45803.01342915.79672.5KTB150-125-320A23026148020.6122Y180L-4S792.55852702221.01773.01205327.9622.0KTB150-125-40020050148036.345Y225M-4S752.8725240

26、4640.6743.51124723.2622.0KTB150-125-400A1874414803037Y225S-4S752.86882254033.1743.5104.64018.7612.0KTB150-125-400430Y200L-4S742.8649209.53527.4733.51445532.68662.2KTB150-125-41024550148043.955Y250M-4S762.48963004449.9723.21445231.37652.2KTB150-125-410A2454514804045Y225M-4S752.4815300384

27、3.7713.218922.616.6702.7KTB200-150-26031520148020.530Y200L-4S83.53.058337817.522.2814.020018.814.8692.7KTB200-150-260A28016.2148015.122Y180L-4S823.05703401416.2804.024020.621.1703.6KTB200-150-25040020148026.737Y225S-4S834.666146017.227.3794.922519.416.7713.0KTB200-150-250A37417.5148021.830Y200L-4S82

28、4.062843115.623.5784.51893625.5672.52.5KTB200-150-32031532148033.4645Y225M-4S823.274837829.437.680.54.22003325.3712.5KTB200-150-320A28028148026.3537Y225S-4S813.27083402529.3794.22403734.6703.0KTB200-150-31540032148042.555Y250M-4S823.591746028.544.6804.02263329703.0KTB200-150-315A3742814803545Y225M-4

29、S823.58234322541.6804.021027.523.267.43.0KTB200-150-315B35024148028.637Y225S-4S793.578840321.23077.54.02405548.6743.0KTB200-150-40040050148067.290Y280M-4S813.810604604574.2764.52284941.872.73.0KTB200-150-400A38044.5148057.975Y280S-4S79.53.810454374063.875.54.5性能表 Performanee Date型号Model流量Capacity Q

30、(m /h)扬程Head H(m)转速Speed n (rpm)轴功率Brake-power (kW)电动机Motor效率Efficiency n(%)必需汽蚀余量NPSH(r)(m)整机重量Weight of pump set(kg)功率Power (kW)电机型号Motor model2104232.8733.0KTB200-150-400B34038148045.155Y250M-4S803.89414013448.9764.51955537.44782.5KTB200-150-41031552148052.375Y280S-4S803.511203784659.2804.0190503

31、3.6772.5KTB200-150-410A30046148048.455Y250M-4S813.59853604150.88794.02508883.2723.0KTB200-150-500400801480111.7132Y315M-4S784.0128546872125.7734.52287363.8713.0KTB200-150-500A37668148094.1110Y315S-4S744.012304305895.7714.52106551.5703.0KTB200-150-500B34060148076.190Y280M-4S734.011204015078.1704.5486

32、3050.9785.5KTB250-200-30063026148051.855Y250M-4S856.710177202253.25817.24322638.2805.0KTB250-200-300A56021148039.145Y225M-4S826.39576501741.8726.84865082.7805.0KTB250-200-40063045148091.9110Y315S-4S856.312387203895.5786.84324363.2805.0KTB250-200-400A55838148068.790Y280M-4S846.311387103281.7806.84283

33、754.2785.0KTB250-200-400B55032148058.475Y280S-4S826.311187002663.5786.848681142.9755.0KTB250-200-500630761480157.1185Y315M 1-4P836.3171272065163.4786.845070116745.0KTB250-200-500A600651480129.5160Y315L 1-4S826.3168067056132.7776.84145992.4725.0KTB250-200-500B550551480103132Y315M-4S806.3160562047.510

34、6.9756.83805479.8705.0KTB250-200-500C52048148087.2110Y315S-4S786.315382904190.2736.86003672.681KTB300-250-3158003214808290Y280M-4S854.813209152885.1825403258.880KTB300-250-315A76527148066.975Y280S-4S844.812358802368980KTB300-250-400800501480132.8160Y315L 1-4S824.8165091546145.1795464788

35、.4679KTB300-250-400A765441480113.2132Y315M-4S814.8145085039115.7478KTB300-250-400B5307504340148081.66103.4110Y315S-4S76794.814108403575性能表 Performanee Date型号Model流量Capacity Q (m3/h)扬程Head H(m)转速Speed n(rpm)轴功率Brake-power (kW)电动机Motor效率Efficiency n(%)必需汽 蚀余量NPSH(r)(m)整机重量Weight of pump set(kg)功率Power

36、 (kW)电机型号Motor model60078174.6732.5KTB300-250-500900701480204.2250Y315M 4-4P843.21880117062239.482.54.260073165.672KTB300-250-500A900651480191.9220Y355M 1-4833.21860115052201.1815506413770KTB300-250-500B850561480160.1185Y315M 1-4P813.21810110045170.6798193287.182KTB350-300-315120026148098.8110Y315S-

37、4S864.51520144021101.6818642676.580KTB350-300-315A111422148080.490Y280M-4S834.5121013361784.77381950152.8723.6KTB350-300-4001260441480177.6220Y355M 1-4854.61918147037183.6814.982641121803.6KTB350-300-400A1180361480131160Y315L1-4S844.61860133230136804.97703596.6763.6KTB350-300-400B1100301480112.3132Y

38、315M-4S804.61780130027127.5754.9安装尺寸图In stallatio n DiagramUB图 3 fig.39外形及安装尺寸表Dime nsio ns Of In stallatio n(3 see fig.3见图型号ModelAaL1L2L3L4L5LBB1hH1Hn-d轴承型号 Model of bearingKTB65-40-21080100790170490150812390350202153954-18.56305KTB65-40-26095100916190570150856470420252554804-246307KTB65-40-315951259161905701501042470420252755254-246307KTB65-40-32010512510502106301501090490440252755254-246307KTB80-50-21080100790170490175857390350202154154-18.56307KTB80-50-250951259161905701751317470420252