IH離心泵選型必備

1、IH型化工離心泵北京大興清洗環(huán)保技術(shù)研究所北京青云福達(dá)電站化工設(shè)備概述：IH型化工離心泵為臥式單級單吸懸臂式離心泵。其標(biāo)記，性能和尺寸符合GB5662-85?軸向吸入離心泵16bar標(biāo)記、性能和尺寸?等效采用國際標(biāo)準(zhǔn)ISO2858-1975E，制造技術(shù)條件符合GB5656-85?單級單吸化工離心泵技術(shù)條件?等效于ISO/DIS5199，是機(jī)械工業(yè)部確定取代F型耐腐蝕離心泵的節(jié)能、更新?lián)Q代產(chǎn)品。IH型化工泵適應(yīng)區(qū)域廣泛，可應(yīng)用于化工、石油、電力、造紙、食品、制藥等工業(yè)部門輸送有腐蝕性不含固體顆粒的無機(jī)或有機(jī)化工介質(zhì)及石油產(chǎn)品等液體。 泵輸送介質(zhì)的溫度一般為-20-105C，必要時采用適當(dāng)冷卻措施

2、，輸送的介質(zhì)溫度可更高。 泵的最高工作壓力按16bar設(shè)計(jì)。 本系列泵的性能范圍設(shè)計(jì)點(diǎn)；流量為1.6-400m3/h時，揚(yáng)程為5-125m。 根據(jù)所輸送介質(zhì)對泵腐蝕的情況，用戶可選用適應(yīng)的觸液局部的材質(zhì)：ZG2Cr13ZG1Cr18Ni9ZG1Cr18Ni9TiZG0Cr18Ni12Mo2TiZG1Cr18Ni12Mo2Ti代號102303305306307注：根據(jù)用戶需要，我廠還可以生產(chǎn)超低碳不銹鋼和其它高鉻鎳材質(zhì)的化工泵。型號說明：IH 50-32-200 A SI-303 材料代號：ZG1Cr18Ni9泵的密封形式：內(nèi)裝式單端面機(jī)械密封 泵的變型：葉輪外徑一次切割葉輪名義直徑mm泵排出口

3、直徑泵吸入口直徑化工離心泵結(jié)構(gòu)：IH化工離心泵系臥式軸向聯(lián)接后開門結(jié)構(gòu)，泵與原動機(jī)連接采用加長聯(lián)軸器。檢修時不需拆卸管路。泵體是軸向吸入，徑向排出，腳支承式。軸承采用稀油潤滑，軸承體上裝有油位計(jì)。葉輪采用背葉片平衡軸向力。軸封有填料密封和單端面、雙端面機(jī)械密封。也可設(shè)計(jì)為副葉輪動力密封。軸封型式及代號：1 填料密封P1填料密封；P2帶填料環(huán)的填料密封，填料環(huán)居中安裝，注入外部液體或循環(huán)液體供密封用；P3帶填料環(huán)的填料密封，填料環(huán)裝于填料函底部，注入外部液體或循環(huán)液體用以清洗沉積物。通常設(shè)有襯套。2 單端面機(jī)械密封S1內(nèi)裝式單端面機(jī)械密封；S2外裝式單端面機(jī)械密封；S3有旋轉(zhuǎn)密封環(huán) 嚙合環(huán)內(nèi)裝式

4、單端面機(jī)械密封。均有不平衡式或平衡式。有外部液體或循環(huán)液體注入密封面上，可設(shè)或不設(shè)襯套。3 雙端面機(jī)械密封D1背靠背裝置雙端面機(jī)械密封；D2串聯(lián)裝置雙端面機(jī)械密封；D3面對面裝置雙端面機(jī)械密封，同樣可裝置旋轉(zhuǎn)密封環(huán) 嚙合環(huán)。其中一個或兩個都可以是不平衡式的或平衡式的。轉(zhuǎn)向： 泵的旋轉(zhuǎn)方向，從泵的入口看為逆時針旋轉(zhuǎn)。技術(shù)指標(biāo)：泵型號 流量揚(yáng)程( m )轉(zhuǎn)速r/min配套電機(jī)泵效率( % )必需汽蝕余量m米3/時升/秒型號功率IH50-32-12512.53.47202900Y90L-22.2512.0IH50-32-16012.53.47322900Y100L-2346IH50-32-20012

5、.53.47502900Y135S1-25.539IH50-32-25012.53.47802900Y160M1-21133IH65-50-125256.94202900Y100L-2362IH65-50-160256.94322900Y135S1-25.557IH65-40-200256.94502900Y160M1-21152IH65-40-250256.94802900Y160M2-21546IH65-40-315256.941252900Y200L1-23039IH80-65-1255013.89202900Y135S1-25.5692.4IH80-65-1605013.8932290

6、0Y160M1-21167IH80-50-2005013.89502900Y160M2-215632.5IH80-50-2505013.89802900Y200L1-230572.6IH80-50-3155013.891252900Y225M-245522.8IH100-80-12510027.8202900Y160M1-211754.2IH100-80-16010027.8322900Y160M2-215744.2IH100-65-20010027.8502900Y200L1-230723.9IH100-65-25010027.8802900Y225M-245683.6IH100-65-31

7、510027.81252900Y280S-275623.2IH125-100-20020055.6502900Y225M-245775.0IH125-100-25020055.6802900Y280S-275754.5IH125-100-31520055.61252900Y315M1-2132714IH50-32-1256.31.7551450Y90S-41.145 1.0IH50-32-1606.31.7581450Y90S-41.140IH50-32-2006.31.7512.51450Y90S-41.133IH50-32-2506.31.75201450Y100L1-42.227IH65

8、-50-12512.53.4751450Y90S-41.1551.2IH65-50-16012.53.4781450Y90S-41.151IH65-40-20012.53.4712.51450Y90L-41.546IH65-40-25012.53.47201450Y100L2-4339IH65-40-31512.53.47321450Y132S-45.533IH80-65-125256.9451450Y90S-41.1641.4IH80-65-160256.9481450Y90L-41.562IH80-50-200256.9412.51450Y100L1-42.257IH80-50-25025

9、6.94201450Y112M-4452IH80-50-315256.94321450Y132M-47.546IH100-80-1255013.8951450Y90L-41.5721.8IH100-80-1605013.8981450Y100L1-42.269IH100-65-2005013.8912.51450Y112M-4468IH100-65-2505013.89201450Y132S-45.563IH100-65-3155013.89321450Y160M-41158IH125-100-20010027.812.51450Y132M-47.5732.2IH125-100-2501002

10、7.8201450Y160M-41172IH125-100-31510027.8321450Y180M-418.567IH150-125-25020055.6201450Y180M-418.5773.2IH150-125-31520055.6321450Y200L-43075IH150-125-40020055.6501450Y250M-45570IH200-150-250400111201450Y225S-437794.5IH200-150-315400111321450Y250M-45579IH200-150-400400111501450Y280M-49078 IH型化工泵外形及安裝尺寸

11、(2900r/min)泵型號L1L2L3LAA1B1BH1HN-D總重KGIH50-32-1259201706009508090350390197337418.5124IH50-32-1609201706009958090350390217377418.5136IH50-32-2001020190660107580110400450245425424186IH50-32-25012702258401355100130490540300525424327IH65-50-1259201706009958090350390197337418.5132IH65-50-16010201906601075

12、80110400450217377424179IH65-40-20011402107401240100130440490260440424252IH65-40-25012702258401355100130490540300525424346IH65-40-31514202509401530125155550610340590428519IH80-65-12510201906601095100110400450217377424180IH80-65-16011402107401240100130440490260440424242IH80-50-200114021074012401001304

13、40490260460424273IH80-50-25014202509401530125155550610320545428514IH80-50-31514202509401565125155550610365645428613IH100-80-12511402107401240100115440490260440424247IH100-80-16012702258401355100130490540280480424310IH100-65-20014202509401545100155550610320545428493IH100-65-25014202509401635125140550

14、610340590428617IH100-65-3151820320120018051252106707303856654281023IH125-100-20014202509401635125140550610340620428599IH125-100-2501820320120018201402106707303856654281028IH125-100-3151820320120018701402106707304107254281113IH型化工泵外形及安裝尺寸(1450r/min)泵型號L1L2L3LAA1B1BH1HN-D總重KGIH50-32-125920170600925809

15、0350390197337418.5112IH50-32-1609201706009258090350390217377418.5121IH50-32-2009201706009258090350390245425418.5130IH50-32-2501020190660113010095400450265490424188IH65-50-1259201706009258090350390197337418.5123IH65-50-1609201706009258090350390217377418.5123IH65-40-20092017060097010090350390245425418

16、.5145IH65-40-2501020190660113010095400450265490424196IH65-40-31511402107401235125115440490300550424250IH80-65-12592017060097010090350390217377418.5130IH80-65-16092017060097010090350390245425418.5140IH80-50-200920170600101510090350390245445418.5157IH80-50-2501020190660118512595400450265490424215IH80-

17、50-31511402107401275125115440490325605424269IH100-80-12592017060097010075350390245425418.5140IH100-80-1601020190660113010095400450245445424170IH100-65-20011402107401200100115440490280505424194IH100-65-25011402107401275125100440490300550424251IH100-65-31512702258401450125115490540345625424405IH125-10

18、0-20011402107401315125100440490300580424248IH125-100-25012702258401465140115490540345625424410IH125-100-31514202509401540140140550610390705428482IH150-125-25014202509401550140140550610390745428503IH150-125-315162029010601625140160600660440795428689IH150-125-400162029010601745140160600660475875428962IH200-150-250162029010601715160160600660440815428748IH200-150-3151820320120019451601906707304758754281053I