Izvo zvinodikanwa kumhanyisa casing pasi gomba uye kuita masemende maoperation kana iwe uchiboora kune imwe kudzika. Casing ichaiswa yekugadzira annular barriers. Ipapo simende slurry ichapombwa pasi nemudhiraivha; ipapo simende slurry famba uchikwira uye uzadze annulus kune preset pamusoro pesimende (TOC). Mukushanda kwakakosha simende, mvura simendi slurry inogadzira hydrostatic pressure kana ichitenderera pasi pekasi uye kukwidza iyo diki annulus, izvo zvinokonzeresa kukweshera kwakanyanya uye kusimudza gomba rezasi.
Kana kumanikidza kwegomba kwakapfuura mwero wenguva dzose, inopwanya kuumbwa uye kukonzeresa chiitiko chekudzora zvakanaka. Ipapo simende slurry inopinda mukuumbwa. Pane zvinopesana, kusakwana pasi pegomba kudzvanywa hakuna kukwana kuti udzore kumashure kuumbwa kumanikidza. Nekuda kwechikonzero chakadaro, zvakakosha kushandisa iyo yakakodzera slurry density uye huremu hwekumanikidza pane kumwe kudzika, kuunza chaiyo-nguva.simende slurry density mitakusvika pakunyatsotarisirwa.
Inokurudzirwa Slurry Density Meter & Installation
High-chaiyo uye yakagadzikanaisiri-nuclear ultrasonic density mitandiyo yakanakira sarudzo yechokwadi-nguva density yekutarisa. Thesimende slurry densityinotemerwa nekutapurirana nguva kubva kune transmitter kuenda kune inogamuchira, kubvisa kukanganiswa kubva kune slurry viscosity, saizi yezvimedu uye tembiricha.
Theisiri-nyukireya density mita pamhepoinokurudzirwa kuisa padyo nenzvimbo yejekiseni yetsime yepombi, ichivimbisa kuverenga kwakawanikwa zvakafanana kutsvedza-kupinda-mutsime. Panguva imwecheteyo, mapaipi akakwana akatwasuka mune ese ari kumusoro nekudzika kwerwiziultrasonic density mitainoderedza kukanganiswa kwemamiriro ekuyerera kwemvura.
Zviri nyore Zvinounzwa neInline Density Meters
Kuverenga kwe simenti slurry density inogona kuunganidzwa uye kuratidzwa munguva chaiyo kana yakabatanidzwa mune otomatiki control system. Vashandi vanobvumirwa kuona density fluctuation curves, ikozvino density values uye kutsauka kubva kune preset density tarisiro mukamuri yepakati yekudzora.
Iyo yekudzora sisitimu inogadzirisa slurry density otomatiki mushure mekugamuchira alarm chiratidzo, zvichibva pane preset zvirongwa. Mune mamwe mazwi, iyo mhinduro yekudzora maitiro inoshanda kuwedzera jekiseni remvura kana zvinowedzera. Pane zvinopesana, chikamu chesimende chichasimudzwa kana density yakaderera.
Zvakanakira zveNew Ultrasonic Density Meter
Iyo isiri-nyukireya density mita inoyera chaiyo-nguva density ye simenti slurry neiyo ultrasonic ruzha, isina zvipimo kubva kumadhipatimendi ezvakatipoteredza. Iyo yakazvimiririra kubva kune furo kana mabubble mune slurry. Kunze kwezvo, kudzvanywa kwekushanda, kubvongodzwa kwemvura uye corrosion hakuzopesvedzero chaiyo yezvinobuda. Chekupedzisira asi chisiri chidiki, mutengo wakaderera uye hupenyu hurefu hunoita kuti ive yakakurumbira pakati peakawanda inline density metres senge tuning forogo density mita, Coriolis density mita nezvimwe zvakadaro.
Nguva yekutumira: Jan-02-2025
