s型單級(jí)雙吸中開泵的基本常識(shí)-0

1/1s型單級(jí)雙吸中開泵的基本常識(shí)湖南利圣德節(jié)能科技有限公司生產(chǎn)各類節(jié)能多級(jí)離心泵、節(jié)能中開泵、節(jié)能管道泵、節(jié)能化工泵、節(jié)能潛污泵、節(jié)能不銹鋼多級(jí)泵自動(dòng)供水設(shè)備等的專業(yè)生產(chǎn)廠家，同時(shí)為環(huán)保節(jié)能改造方面造詣之深廣泛應(yīng)用于礦山、電廠、冶金、化工、建筑、市政等行業(yè)。

公司年生產(chǎn)能力達(dá)3萬(wàn)多臺(tái)/套，產(chǎn)品銷售、技術(shù)改造、節(jié)能試驗(yàn)、網(wǎng)絡(luò)覆蓋全國(guó)，并出口到東南亞、印尼、越南等20多個(gè)國(guó)家和地區(qū)，深受廣大用戶歡迎，是我國(guó)南部多級(jí)泵生產(chǎn)的重要基地。

公司歷年來(lái)被評(píng)為重合同守信用單位、湖南名牌產(chǎn)品等稱號(hào)，被建設(shè)部授予產(chǎn)品節(jié)能推廣項(xiàng)目，獲得多項(xiàng)國(guó)家專利，并通過(guò)ISO9001：

2008國(guó)際質(zhì)量體系認(rèn)證。

使用S型單級(jí)雙吸中開泵的基本常識(shí)S型單級(jí)雙吸中開泵的概述：

S型單級(jí)雙吸中開泵為臥式安裝，吸入口和吐出口均在泵軸中心線下方，泵體水平中開，檢修時(shí)不需拆卸進(jìn)水和出水管路。

軸封為軟填料密封；亦可改為機(jī)械密封。

S型單級(jí)雙中開泵適應(yīng)于工業(yè)和城市給排水泵，可作為工廠、城市、電站、水利工程等排水或給水用泵，亦可用于農(nóng)田灌溉。

S系列型泵是高效節(jié)能產(chǎn)品，具有結(jié)構(gòu)簡(jiǎn)單，性能優(yōu)良的特點(diǎn)。

供輸送不含固體顆粒的清水或物理、化學(xué)性質(zhì)類似于水的其它液體，被輸送的介質(zhì)溫度為0℃～80℃，允許進(jìn)口壓力0.6MPa。

上圖為S型中開泵示樣圖S型單級(jí)雙吸中開泵的參數(shù)范圍：

流量Q88~10800m/h揚(yáng)程H12~100mS型單級(jí)雙吸中開泵的型號(hào)說(shuō)明：

200S95200－吐出口徑S－單級(jí)雙吸水平中開式離心泵95－揚(yáng)程S型單級(jí)雙吸中開泵的安裝：

1、開箱后檢查泵和電機(jī)，如果證實(shí)沒(méi)有任何因裝、卸和運(yùn)輸過(guò)程中造成的損壞和緊固連接件松動(dòng)，泵的進(jìn)出口封蓋完好，無(wú)污物等進(jìn)入泵內(nèi)，則可直接送到使用現(xiàn)場(chǎng)去安裝。

2、安裝泵的基礎(chǔ)平面應(yīng)用水平儀找平，待基礎(chǔ)水泥凝固后，將泵安裝在基礎(chǔ)上，并用水平儀校正底座，應(yīng)嚴(yán)格檢查泵軸和電機(jī)軸的同心度，聯(lián)軸器外圓偏移允差0.1毫米，兩聯(lián)軸器端面間隙一周上最大和最小的間隙差別不得超過(guò)0.3毫米。

3、泵的吸入管路和壓出管路應(yīng)設(shè)有支撐，不允許管路的重量直接由泵來(lái)承受，檢查管路，儀表等接口處密封是否良好。

S型單級(jí)單吸中開泵的性能：

參數(shù)型號(hào)流量Q揚(yáng)程H轉(zhuǎn)速n軸功率Pa配帶電動(dòng)機(jī)效率必須汽蝕余量葉輪名義直徑mmmmkg進(jìn)出口徑泵重功率型號(hào)kwm1261601983/sL/sm3544.555r/minkw%727574m150S7884787029804045.35155Y250M-25.9245150100150150S78A112144180112144170216380342198270310216280351180270324173239288216280336210262314196247300314047314047607895557586607897.55075904866806077.893.358.372.887.254.468.683.367625542403748423543363169635054.54637.5484436999587878374767363298029.833.836.920.522.425.234.937.740.230.533.134.455.159.367.838.242.847.332.236.638.278.690.8101.168.178.683.35764.671.445Y225M-268727068706881858176807673.78170.57079707078747480797377767276725.9220150100150150S78B298037Y200L2-25.9190150100150200S42298055Y250M-25.4204200150200200S42A298037Y200L2-25.4193200150200200S63298075Y280S-25.4235200150230200S63A298055Y250M-25.4215200150230200S63B298045Y225M-25.4200200150230200S952980110Y315S-244.76.644.55.744.25.4272200125300200S595A2980110Y315S-2255200125300200S95B298075Y280S-2245200125300參數(shù)型號(hào)流量Q揚(yáng)程H轉(zhuǎn)速n軸功率Pa配帶電動(dòng)機(jī)效率必須汽蝕余量葉輪名義直徑進(jìn)出口徑泵重功率型號(hào)m3/sL/smr/minkwkw%mmmmmkg250S1430048558083134.716117.51412148019.722.623.330Y200-472.585.682.723.394.18245250200520250S14A32043050488.8119.414013.7118.6148015.315.715.7322Y180L-47882753.2226250200520250S24360485576100134.7160272419148033.136.936.345Y22M-48086823.5285250200580250S24A3429522.2148025.837Y225S-4803.526525058041448211513420.317.427.628.68380200250S3936048561280.8134.717042.53932.5148054.862.168.675Y280S-47683793.2367250200620250S39A3244685769013016035.30.525148042.349.250.955Y250M-47479773.2338250200620250S6536048558280.8134.7162.7716560148092.9108.7126.9132Y315M-47579753450250200831250S65A33846253593.8128.3148.6605349148074.786.695.2110Y315S-47477753410250200831300S1261279090017021925013.611.259.4148030.231.133.137Y225S-27883805.8251300800720300S12A515675781143.1187.5216.911.59.78.5148022.122.923.830Y200L-47378765.8222300300720300S19612790935170219260221914148045.946.947.655Y250M-48087755.82903002501200300S19A485693798134.7192.5221.718.514.812.1148034.434.935.145Y225M-47180755.82603002501200300S32612790900170219250383228148076.27986110Y315S-48387805.8348300250810參數(shù)型號(hào)流量Q揚(yáng)程H轉(zhuǎn)速n軸功率Pa配帶電動(dòng)機(jī)效率必須汽蝕余量葉輪名義直徑進(jìn)出口徑泵重功率型號(hào)m3/sL/smr/minkwkw%mmmmmkg300S32A537702790149.2195219.429.524.722.8148053.956.262.975Y280S-48084785.8318300250810300S585767909721602192706558501480136148.5165.5185Y315M1-47584805.8435300250943300S58A5297208931472002485549421480107118.6131160Y315L1-47481785.8410300250943300S58B50414047.2148088.8132Y315M-4735.839030094368483519023243371001088078250300S905907909361642192609390821480202242279315Y355L2-47480755.85313002001056300S90A5767569181602102558678701480190217247280Y355L1-47174715.85003002001056300S90B5407209001502002507267571480151180200220Y315M1-47073705.84703002001056350S1697212601476270350400201613.4148063.863.972.875Y280S-48386745.3290350350895350S16A8009671167222.2268.6324.213.711.58.6148040.338.83955Y250M-47478705.3250350350895350S2697212601440270350400322622148099.7101.5105132Y315M-48588825.3340350300875350S26A84310881264234.2302.2351.124.720.415.7148070.972.87490Y280M-48083735.3315350300875350S44972126014762703504105040371480164177.6189220Y355M1-48187795.34063503001120350S44A87611311350243.3314.23754237311480125.2135.8142.6160Y315L1-48084805.33673503001120參數(shù)型號(hào)流量Q揚(yáng)程H轉(zhuǎn)速n軸功率Pa配帶電動(dòng)機(jī)效率必須汽蝕余量葉輪名義直徑進(jìn)出口徑泵重功率型號(hào)m3/sL/smr/minkwkw%mmmmmkg350S75972126014402703504008075651480271303309355Y4501-47885805.34933502501200350S75A900117013322503253707065561480220247257280Y355L1-47884795.34703502501200350S75B81310601202226294334575345.81480168187195220Y335M1-47582775.34353502501200350S1258502361401480463710Y5001-4705.36553501420126016603504611251005306248172.5200350S125A78711571538219321427.2120107861480367432515560Y4505-47078705.36203502001420350S125B75410981448209.4305402.21089677148031337341950Y4504-4707772.55.35753502001420500S13162020202340450561.1650151310.498083.886.282.8110Y315L1-67983804.54.753905005002173500S13A149018602100413.9516.7583.312.811998066.86865.575Y315S-677.88278.64.54.753605005002173500S22162020202340450561.165024.52219.4980140.4144.1145.4185Y355M2-67784855.24655004001680500S22A140017462020388.9485561.120171498010310193.8132Y315L2-6748082.15.24275005001680500S35162020202340450561650403528980207.6219210250Y450-6*8588854.85305003502340500S35A140017462020389485561312721980144151138220Y355L1-68285844.84985003502340500S40178820202314496.7561.1642.842.540.336.4980234.8245.1251.9280Y4002-688.290.591.133.24.15665003502400參數(shù)型號(hào)流量Q揚(yáng)程H轉(zhuǎn)速n軸功率Pa配帶電動(dòng)機(jī)效率必須汽蝕余量葉輪名義直徑進(jìn)出口徑泵重功率型號(hào)m3/sL/smr/minkwkw%mmmmmkg500S40A167619692262465.6546.9628.337.93531.2980198.7211223.6250Y3556-687.1898633.24.15355003502400500S5916220202340450561650685947980380391374450Y4506-67983804.56755003502747500S59A150018722170417520603574939980315330320400Y4505-67475724.56255003502747500S59B140038946980240315Y4503-6734.558350027471746202048556140322572487471350500S981620202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