Slurry Pump: Chii, uye chinoshanda sei

Mapombi eCentrifugal akagadziridzwa kupomba slurry anowanzo kuratidza zvinotevera mukuenzanisa neyakajairwa centrifugal pombi:

• Mapeller makuru akagadzirwa nezvinhu zvakawanda. Izvi ndezvekubhadhara kupfeka kunokonzerwa neabrasive slurries.

Izvi zvinosanganisira:

• A yakaderera slurry kuyerera mwero

• Musoro wepamusoro (kureva, kureba uko pombi inogona kufambisa mvura)

• Chido chekushanda kwakanyanya kudarika kunowanikwa nemapombi ecentrifugal

• Kuvandudzwa kwekudzora kuyerera

Marudzi akajairika emapombi ekutamisa anoshandiswa mune slurry kupomba maapplication anosanganisira:

Rotary Lobe pombi

Mapombi aya anoshandisa ma meshing lobe maviri anotenderera mukati memba yepombi kufambisa zvinwiwa kubva panopindwa nepombi kuenda kwazvinobuda.

Twin-screw pumps

Mapombi aya anoshandisa masiruuru anotenderedza kufambisa zvinwiwa uye zvinyoro kubva kune imwe magumo epombi kuenda kune imwe. The screws 'turning action inogadzira kutenderera kunopomba zvinhu.

Diaphragm pombi

Mapombi aya anoshandisa membrane inochinjika inowedzera huwandu hwekamuri yekupomba, ichiunza mvura kubva muvharuvhu inopinza uye yozoiburitsa kuburikidza nevharuvhu yekubuda nayo.

Kusarudza uye kushanda aslurry pombi

Kusarudza pombi yakakodzera kune yako slurry application inogona kuve yakaoma basa nekuda kwekuyerwa kwezvinhu zvakawanda zvinosanganisira kuyerera, kudzvanywa, viscosity, abrasiveness, particle size, uye particle type. Injiniya yemaapplication, anoziva kutora zvese izvi zvinhu mukufunga, anogona kubatsira zvakanyanya mukufambisa akawanda pombi sarudzo dziripo.

Mukusarudza kuti ndeupi rudzi rweslurry pombiinonyatsokodzera kune yako chaiyo application, tevera aya matanho mana akareruka.

A Beginner's Guide Kupomba Slurry

Slurry ndeimwe yemvura yakaoma kwazvo kufamba. Inonyandura, yakakora, dzimwe nguva inoita ngura, uye ine huwandu hwezvakaoma. Pasina kupokana nezvazvo, slurry yakaoma pamapombi. Asi kusarudza pombi yakakodzera kune aya maabrasive application anogona kuita mutsauko wese mukuita kwenguva refu.

CHII CHINONZI "SLURRY"?

Slurry chero musanganiswa wemvura uye yakanaka yakasimba zvimedu. Mienzaniso yemarara angasanganisira: manyowa, simende, sitachi, kana marasha akaturikwa mumvura. Slurries anoshandiswa senzira iri nyore yekubata zvakaomeswa mumigodhi, simbi kugadzirisa, nheyo, kugadzirwa kwemagetsi, uye nguva pfupi yadarika, iyo Frac Sand migodhi indasitiri.

Slurries inowanzoita zvimwechete semvura yakakora, viscous, inoyerera pasi pesimba rinokwevera zvinhu pasi, asi zvakare inopomba sezvinodiwa. Slurries yakakamurwa kuita mapoka maviri akajairwa: kusagadzirisa kana kugadzirisa.

Zvisiri-kugadzirisa slurries zvinosanganisira zvimedu zvakanyatsonaka, izvo zvinopa kunyengera kwekuwedzera kunooneka viscosity. Aya maslurries anowanzo kuve neakaderera kupfeka zvivakwa, asi zvinoda kutariswa zvakanyanya pakusarudza pombi chaiyo nekuti haazvibate nenzira imwechete sezvinoita mvura yakajairika.

Kugadzika slurries inoumbwa neakakasharara zvimedu zvinowanzoita musanganiswa usina kugadzikana. Kunyanya kukoshesa kunofanira kupiwa kuyerera uye simba kuverenga pakusarudza pombi. Iyo yakawanda yeslurry application inogadzirwa neyakaomarara zvimedu uye nekuda kweizvi, ine yakakwirira yekupfeka zvivakwa.

Pazasi pane akajairika maitiro e slurries:

• Abrasive

• Kuenderana kwakakora

• Inogona kuva nehuwandu hwezvakaoma

• Kazhinji gadzirisa nekukurumidza

• Inoda simba rakawanda kushanda kupfuura pombi “yemvura”

SLURRY PUMP SELECTION

Mhando dzakawanda dzepombi dzinoshandiswa pakupomba slurries, asi zvakanyanyaslurry pombindiyo pombi yecentrifugal. The centrifugalslurry pombiinoshandisa centrifugal force inogadzirwa neinotenderera inotenderedza simba rekinetic kune slurry, zvakafanana nemafambiro anoita mvura yakaita semvura papombi yakajairwa yecentrifugal.

Slurry applications inoderedza zvakanyanya inotarisirwa kupfeka hupenyu hwekupomba zvikamu. Izvo zvakakosha kuti mapombi akagadzirirwa aya anorema-basa maapplication anosarudzwa kubva pakutanga. Funga zvinotevera pakusarudza:

BASIC PUMP COMPONENTS

Kuti ive nechokwadi chekuti pombi icharamba yakamira pakupfeka kweabrasive, saizi yeimpeller / dhizaini, zvinhu zvekuvaka, uye masisitimu ekubuda anofanira kusarudzwa nemazvo.

Mapombi akavhurika ndiwo anonyanyo zivikanwa pamapombi ane slurry nekuti ndiwo angangoita kuvharika. Yakavharwa ma impeller kune rumwe rutivi ndiyo inonyanya kuvhara uye yakanyanya kuoma kuchenesa kana yakavhara.

Slurry impellers yakakura uye yakakora. Izvi zvinovabatsira kushanda kwenguva yakareba mumisanganiswa yakaoma slurry.

SLURRY PUMP CONSTRUCTION

Slurry pombianowanzo kukura muhukuru kana achienzaniswa neakaderera-viscosity fluid pombi uye anowanzoda simba rakawanda rebhiza kuti ashande nekuti haashande zvakanaka. Bearings uye shafts dzinofanirwa kunge dzakaomarara uye dzakaomarara zvakare.

Kuchengetedza ganda repombi kubva pakuputika,slurry pombikazhinji anonamirwa nesimbi kana rabha.

Metal casings inoumbwa neakaoma alloys. Aya ma casings akavakwa kuti akwanise kukurira kukukurwa kunokonzerwa nekuwedzera kudzvanywa uye kutenderera.

Macasings anosarudzwa kuti aenderane nezvinodiwa zvekushandisa. Semuyenzaniso, pombi dzinoshandiswa mukugadzira simende dzinobata zvimedu zvakanaka pakudzvinyirirwa kwakaderera. Nokudaro, chiedza chekuvaka casing chinogamuchirwa. Kana pombi inobata matombo, pombi casing uye impeller inoda casing yakakora uye yakasimba.

SLURRY PUMPING FUNGANO

Avo vane ruzivo rwekupomba slurries vanoziva kuti harisi basa riri nyore. Slurries inorema uye yakaoma kupomba. Ivo vanokonzeresa kupfeka zvakanyanya pamapombi, zvikamu zvawo, uye vanozivikanwa kuvhara kuyamwa uye kuburitsa mitsara kana isingafambi nekukurumidza zvakakwana.

Zvakaoma kuitaslurry pombigara kwenguva yakati rebei. Asi, pane zvinhu zvishoma zvaunogona kuita kuti uwedzere hupenyu hwakoslurry pombiuye kuita kuti kupomba slurry kusanyanya kunetsa.

• Tsvaga nzvimbo inotapira inobvumira pombi kuti iite zvishoma nezvishoma (kuderedza kupera), asi nekukurumidza zvakakwana kuchengetedza zvakasimba kubva pakugadzirisa uye kuvhara mitsetse.

• Kuti uderedze kusakara, dzikisa simba rekuburitsa pombi kusvika kwakadzikira kunobvira

• Tevera misimboti yepombi yakakodzera kuti uve nechokwadi chekugara uye yunifomu yekuendesa slurry kune pombi

Kupomba slurries kunoisa akati wandei matambudziko uye matambudziko, asi neakakodzera engineering uye sarudzo yemidziyo, unogona kuona makore mazhinji ekushanda-kusanetsekana. Zvakakosha kushanda neinjiniya ane hunyanzvi pakusarudza pombi ine slurry nekuti slurries inogona kukanganisa pombi kana isina kunyatsosarudzwa.