fasaha sigogi

kwararar Q: 3.2-500m3 / h

Tafiya H: 12-80m

juyawa N: 1450-2900r / min

The famfo ne siffar da tsari mai sauki da kuma amintacce da kuma m. A yanayin al'ada na famfo, yawanci ba a buƙatar sarrafawa sau da yawa ba. Bayan gano matsala, kawai a ba da keɓewa a kowane lokaci.

1. kula da wannan famfo ya kamata kula da dama manyan sassa.

A. Rolling bearings: Lokacin da man fetur famfo aiki na dogon lokaci, bearings lalacewa zuwa wani mataki, dole ne a maye gurbin.

B. gaban hatimi zobe, bayan hatimi zobe: Lokacin da hatimi zobe lalacewa zuwa wani mataki, dole ne a maye gurbin.

C. hatimin inji: hatimin inji ba tare da zubar da man fetur ba, yawanci ba ya kamata a cire shi ba. Idan babban zubar da ruwa ya faru a ƙananan ƙarshen ƙofar zubar da ruwa, ya kamata a duba hatimin inji. Lokacin cire inji hatimi, dole ne a saukar da haske, kula da tsaftacewar fuskar haɗin gwiwa, kare madubi na madaidaiciyar madaidaiciya da madaidaiciyar madaidaiciya, hana buga haɗuwa. Dalilin zubar da kayan aiki saboda hatimin inji ya fi dacewa da gogewa da madubi. Hanyar gyara ta, za a iya goga fuskar ƙarshen gogewa don dawo da madubi. Wani dalili da ke haifar da zubar da hatimi na inji shine rashin daidaitaccen shigarwa na "o" na roba na hatimi (ko buffer pad), ko karkatarwa da tsufa. A wannan lokacin, ana buƙatar daidaitawa ko maye gurbin "O" siffar hatimi don sake haɗuwa.

2. Man fetur famfo disassembly order:

A. cire motar lantarki ko cire mai haɗi.

B. cire bearing jiki taro, duba da shaft da kuma gaba zoben radius, duba ko shaft kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin

C. cire impeller nuts, ja daga impeller, bincika radial spacing na impeller da kuma bayan hatimi zoben.

D. Release fitar da m dunƙula na inji hatimi, ja fitar da dynamic zobe sassa na inji hatimi, duba motsi, m zobe karshen fuskar dacewa, duba "o" siffar hatimi zobe (ko jinkiri)

Mats) da hatimi yanayin.

E. juyawa fitar da kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan kwakwalwan.

F. cire bearing karshen murfin, cire famfo shaft da bearing.

G. Za a iya haɗuwa a cikin akasin tsari lokacin shigarwa.

Shigarwa umarnin

1, a lokacin da man fetur famfo da lantarki inji kai tsaye motsi, ya kamata a kula da coaxiality na famfo shaft da lantarki inji fitarwa; Daidaitaccen shigarwa na famfo yana da babban tasiri a kan aikin famfo da rayuwar aiki, saboda haka dole ne a shigar da shi da hankali da gyara shi.

2, pump coupling dole ne a fasten da kwakwalwa, da kuma kulle kwakwalwa, yi hankali da kwakwalwa lafiya, in ba haka ba sauki haifar da impeller motsi, haifar da inji lalacewa.

3. Don ba da damar kiyaye wasu ajiya ruwa a cikin jikin famfo don cimma mafi kyawun damar shan kai da hana bushewar rufin inji, dole ne a shigo da famfo fiye da tsakiyar layin famfo.

4, sucking bututun shigarwa ya kamata a lura:

A. suction yawan jama'a shigarwa tsayi kamar yadda zai yiwu ba fiye da mita 5, a lokacin da yanayin ya ba da izini, suction yawan jama'a shigarwa tsayi ya kamata kamar yadda zai yiwu kasa da tank mafi ƙarancin ajiya man fetur surface, da kuma kokarin rage tsawon suction bututun, ƙananan shigar da kullun, don haka ya dace da rage kansa suction lokaci, inganta tsaftacewa cabin aiki.

B. bawul, flange, da dai sauransu a cikin suction bututun ya kamata tsananin kare gas leakage ko leakage ruwa, watau suction bututun ba ya yarda da gas leakage lamarin wanzu.

C. Ya kamata a hana abubuwa da suka shafi abubuwa masu ƙarfi a cikin jikin famfo, don haka ya kamata a saita tace a kan bututun. An tasiri kwarara yankin tace ya kamata ya zama sau 2-3 na suction bututun sashe, tace ya kamata a kai a kai duba.

D. suction bututun da kuma spew bututun ya kamata su da kansa bracket, famfo jiki da kansa ba ya yarda da jure da nauyin bututun.

5, a lokacin da aka shigar da famfo mai, ya kamata ya sa famfo da kuma bututun lantarki ƙasa juriya cimma da takamaiman bukatun.

6. Lokacin shigarwa ya kamata a duba tsabta ko akwai dutse, ƙarfe yashi da sauran abubuwa a cikin famfo shell da bututun.

7, gyara shigarwa rabo da coaxiality na famfo couplings da kuma inji-inji couplings, daban-daban shafts yarda da karkatarwa ne 0.1mm. Za a iya daidaita bambancin tsayi tsakanin famfo shaft da kuma injin shaft a kan ƙafa na ƙasa.

8, bayan ainihin aikin na'urar sa'o'i 3-4, don binciken karshe, idan babu mummunan abu, za a yi la'akari da shigarwa daidai, a cikin gwajin aiki ya kamata a duba zafin jiki na bearing, zafin jiki na bearing bai kamata ya wuce digiri 70 ba.

9, da famfo bearing jiki duk lokacin da sanyaya ruwa juna da sanyaya dakin na'urar samar da ciki rami motsi 1 2 rubber bututu ko filastik bututu, da thread size ne M1 2 × 175.

10, a kan fitarwar bututun famfo kamar yadda aka sanya da bawul na hanyar daya kuma a lokacin da ake shan kansa ba zai iya sa famfo ya fitar da gas cikin sauƙi ba, ya kamata a fitar da famfo ya haɗa ƙananan bututun fitarwa da bawul.