?1、密封性(密封件泄漏量),壓力等參數(shù)標(biāo)準(zhǔn) 柱塞泵(也叫齒板泵)是一種通用型石油化工機(jī)械設(shè)備,主要用于輸送石油、化學(xué)制藥、食品加工等行業(yè)中對質(zhì)量有特殊要求的液體也適用于輸送化工原料或有腐蝕性的液態(tài)介質(zhì)及固體物料。
齒輪泵在應(yīng)用中,主要用于輸送原油、液體和氣態(tài)物質(zhì),可適用于各種酸堿環(huán)境,如:乙酸、乙酸漿(或碳酸)溶液、溶劑等常用于化工行業(yè)中使用,是一種理想的輸送設(shè)備它可以輸送腐蝕性液體,對壓力和溫度有嚴(yán)格的要求并且對工作環(huán)境是有一定要求的,同時也需要對其進(jìn)行密封保護(hù)。
防止在使用過程中出現(xiàn)滲漏和泄露隱患而造成機(jī)器故障柱塞泵可分為柱塞泵和齒輪泵兩種,其主要特點是:流量大無磨損(或稱不磨損);壓力高(一般為額定壓力10~20MPa)、運(yùn)行平穩(wěn);不含固體雜質(zhì);無堵塞;密封性能好齒輪泵有什么優(yōu)點呢? 2、工作轉(zhuǎn)速區(qū)間不同技術(shù)參數(shù)也有差異。
柱塞泵采用的是機(jī)械密封,由于液體中存在微小的氣泡,會產(chǎn)生微小的徑向竄動如果柱塞缸有裂紋,則會產(chǎn)生相對位移,導(dǎo)致密封不嚴(yán),從而導(dǎo)致管道泄漏這種泄漏會嚴(yán)重地影響管道的使用壽命,降低產(chǎn)品質(zhì)量而齒輪泵屬于精密傳動裝置,安裝方便!它是用齒輪減速機(jī)帶動齒輪做往復(fù)運(yùn)動,產(chǎn)生轉(zhuǎn)矩來驅(qū)動蝸殼內(nèi)腔齒輪齒圈做往復(fù)運(yùn)動。
由于齒輪嚙合時存在徑向竄動的情況,當(dāng)齒輪嚙合時,齒槽內(nèi)壁出現(xiàn)磨損和間隙產(chǎn)生的間隙便會在齒輪表面上產(chǎn)生軸向力及摩擦力從而產(chǎn)生壓力,這樣便會產(chǎn)生運(yùn)動通過上述工作過程產(chǎn)生軸向力使葉輪轉(zhuǎn)動(稱為齒輪傳動)來傳遞動力,從而使齒輪旋轉(zhuǎn)運(yùn)動;動力傳遞和旋轉(zhuǎn)兩種方式交替產(chǎn)生機(jī)械運(yùn)動。
90-R-100-KP-1-AB-60-P-4-F1-E-03-GBA-32-32-24 90R100KP1AB60P4F1E03GBA323224 90-R-100-KP-1-AB-60-R-3-F1-E-03-GBA-26-26-24 90R100KP1AB60R3F1E03GBA262624 90-R-100-KP-1-AB-60-R-3-F1-E-03-GBA-35-35-28 90R100KP1AB60R3F1E03GBA353528 90-R-100-KP-1-AB-60-R-3-F1-E-03-GBA-38-38-24 90R100KP1AB60R3F1E03GBA383824 90-R-100-KP-1-AB-60-R-3-S1-E-03-GBA-35-35-28 90R100KP1AB60R3S1E03GBA353528 90-R-100-KP-1-AB-60-S-3-F1-E-03-GBA-26-26-24 90R100KP1AB60S3F1E03GBA262624 90-R-100-KP-1-AB-60-S-3-F1-E-03-GBA-29-29-24 90R100KP1AB60S3F1E03GBA292924 90-R-100-KP-1-AB-60-S-3-S1-E-03-GBA-35-35-24 90R100KP1AB60S3S1E03GBA353524 90-R-100-KP-1-AB-60-S-4-C7-E-03-GBA-32-32-24 90R100KP1AB60S4C7E03GBA323224 90-R-100-KP-1-AB-60-S-4-S1-E-03-GBA-26-26-24 90R100KP1AB60S4S1E03GBA262624 90-R-100-KP-1-AB-80-L-3-C7-E-03-GBA-32-32-24 90R100KP1AB80L3C7E03GBA323224 90-R-100-KP-1-AB-80-L-3-C7-E-03-GBA-42-42-24 90R100KP1AB80L3C7E03GBA424224 90-R-100-KP-1-AB-80-L-3-T2-E-00-GBA-26-26-28 90R100KP1AB80L3T2E00GBA262628 90-R-100-KP-1-AB-80-L-3-T2-E-03-GBA-23-23-28 90R100KP1AB80L3T2E03GBA232328 90-R-100-KP-1-AB-80-L-4-S1-E-00-EBC-29-29-24 90R100KP1AB80L4S1E00EBC292924 90-R-100-KP-1-AB-80-L-4-S1-E-00-EBC-35-35-24 90R100KP1AB80L4S1E00EBC353524 90-R-100-KP-1-AB-80-P-3-F1-E-03-GBA-26-26-24 90R100KP1AB80P3F1E03GBA262624 90-R-100-KP-1-AB-80-P-3-F1-E-03-GBA-29-29-24 90R100KP1AB80P3F1E03GBA292924 90-R-100-KP-1-AB-80-P-3-F1-E-03-GBA-35-35-24 90R100KP1AB80P3F1E03GBA353524 90-R-100-KP-1-AB-80-P-3-F1-E-03-GBA-42-42-24 90R100KP1AB80P3F1E03GBA424224 90-R-100-KP-1-AB-80-P-3-S1-F-00-GBA-32-32-24 90R100KP1AB80P3S1F00GBA323224 90-R-100-KP-1-AB-80-P-3-T2-E-03-GBA-35-35-24 90R100KP1AB80P3T2E03GBA353524 90-R-100-KP-1-AB-80-R-3-S1-E-03-GBA-35-35-20 90R100KP1AB80R3S1E03GBA353520 90-R-100-KP-1-AB-80-R-3-S1-E-03-GBA-42-42-24 90R100KP1AB80R3S1E03GBA424224 90-R-100-KP-1-AB-80-R-3-S1-F-03-GBA-38-38-24 90R100KP1AB80R3S1F03GBA383824 90-R-100-KP-1-AB-80-R-3-S1-F-03-GBA-42-42-24 90R100KP1AB80R3S1F03GBA424224 90R100-KP-1-AB-80-R-4-F1-F-00-GBA-29-29-20 90R100KP1AB80R4F1F00GBA292920 90-R-100-KP-1-AB-80-R-4-F1-F-00-GBA-29-29-20 90R100KP1AB80R4F1F00GBA292920 90-R-100-KP-1-AB-80-S-3-C7-E-03-GBA-32-32-24 90R100KP1AB80S3C7E03GBA323224 90R100-KP-1-AB-80-S-3-C7-E-03-GBA-35-35-24 90R100KP1AB80S3C7E03GBA353524。