1. Mfundo yachipangidwe
Pulagi yotsekera phulusa yokhala ndi chosindikizira chapampando ndi nangula, makina otsekera ndi otsegula, chosinthira manja otsetsereka ndi makina oletsa ndodo, intubation ndi njira yopulumutsira.
Chida chokhazikitsira chingwe kapena chitoliro chamafuta cha hydraulic setting chida chingagwiritsidwe ntchito kutumiza pulagi ya mlatho pamalo omwe adakonzedweratu kuti akhazikike ndikutaya, kenako tulutsani chosungira ndi chida chodyetsera, ikani chida cholumikizira phulusa lopukutira phulusa, ndi gwirani ntchito yofinya phulusa , Pambuyo pofinya phulusa, kwezani chubu cha intubation ndikutsuka chitsime. Pambuyo pakukhazikitsa koyambirira kwa matope, chowotchacho chikhoza kutsitsidwa kuti chiwombetse pulagi ya mlatho.
2. Njira yogwirira ntchito
1. Kuyika ndi kumasula ntchito ndikufanana ndi ntchito yosindikiza yokhazikika.
2.Pulogalamu yofinya phulusa ikakhazikitsidwa, lumikizani kanula yofinya phulusa pansi pa chingwe cha chubu ndikuchitsitsa m'chitsime, lowetsani mu mandrel a pulagi yofinya phulusa, ndikukankhira. valavu ya slide.
3.Sinthani matope a simenti ndi galimoto ya simenti kuti mugwire ntchito yofinya phulusa.
4. Pambuyo pofinyidwa phulusa, nthawi yomweyo kwezani chingwe cha chitoliro, tulutsani chitoliro cha intubation kuti mutseke valavu ya slide, ndipo nthawi yomweyo mutsuke chitsime kuti mutsuke matope ochulukirapo a simenti kuchokera pachitsime. Chifukwa valavu ya slide yatsekedwa, slurry ya simenti kunja kwa mapangidwe kapena chitoliro sichingabwerere ku chitsime, chomwe chimatsimikizira ubwino wa simenti ndi plugging ya slurry ya simenti, imachepetsa nthawi yokhalamo ya slurry ya simenti mu chitsime, ndi kuchepetsa. chingwe cha simenti slurry solidification chitoliro.
5.Ngati chingwe chapamwamba chikugwiritsidwa ntchito, Retrievable Bridge Plug ya Cement Squeeze imagwiritsidwa ntchito ngati chosindikizira chosindikizira cha mlatho wamba ndipo chikhoza kupangidwa mwachindunji; ngati wosanjikiza wapansi akukumbidwa, chingwe chosasindikizidwa cha salvage chimayikidwa m'chitsime kuchotsa pulagi ya mlatho. Pulagi ikatulutsidwa, ikani nsapato pansi pachitsime kuti pulagi ya simenti ituluke. Popeza palibe zitsulo, kubowola ndi kugaya n'kosavuta.
3. luso mbali
1. Njira yokhazikitsira yosinthika: Pulagi ya mlatho imatha kutumizidwa ku zoikamo ndi chida chamtundu wa chingwe kapena chida chopangira ma hydraulic, ndipo chida choyenera chokonzekera chingasankhidwe molingana ndi zitsime zenizeni.
2. Kuwongolera kolondola kwachikhazikitso: Mphamvu yoyika ya pulagi ya mlatho imayendetsedwa ndi ndodo yomangika (ring), yomwe imatsimikizira malo otetezeka ndi odalirika a pulagi ya mlatho. Panthawi imodzimodziyo, zimatsimikizira kuti chida chokhazikitsa chikhoza kukwezedwa bwino kuchokera pachitsime pansi pazovuta.
3. Mapangidwe odalirika a anti-jamming: Chigawo chotsekemera chimagwiritsa ntchito mawonekedwe osakanikirana, ndipo pulagi ya mlatho sizovuta kukumana ndi kukana ndi kupanikizana pamene ikukwezedwa ndikutsitsidwa mu shaft. Mukayika, mapulagi a mlatho ndi chubu la rabara amangokhazikika, ndipo amatha kugwiritsidwa ntchito bwino m'zitsime zokhala ndi malingaliro aliwonse komanso zitsime zopingasa.
4. Makina apadera otsekera: Pulagi ya mlatho imagwiritsa ntchito mwaluso kuphatikiza masilipi, ma slip cones, ndi masilinda akunja. Imakhala ndi mphamvu yotha kutengera mphamvu yapawiri ndipo imatha kugwiritsidwa ntchito pamiyeso yosiyanasiyana.
5. Njira yotseka yotsekera: Kutsegula kwa pulagi ya mlatho kumachitika pang'onopang'ono motsatira ndondomeko ya makina otsekera, makina osindikizira, ndi makina otsetsereka. Ziribe kanthu kaya kupanikizika kwapamwamba ndi kumunsi kwa pulagi ya mlatho kumakhala koyenera, mphamvu yotsegula yofunikira ndiyochepa kwambiri.
6. N'zosavuta kubowola ndi kupera phulusa la phulusa: pambuyo pa phulusa lopopera phulusa la pulagi ya mlatho yobwezeretsanso phulusa, pulagi ya mlatho imatha kutulutsidwa, ndipo n'zosavuta kubowola ndi kupera phulusa.
7. Kukhala ndi mphamvu zobowolera: pulagi ya mlatho imakhala ndi kaphatikizidwe, kapangidwe kake kapamwambako ndi kopangidwa ndi zinthu zobowoleza bwino, ndipo makina otsekera mkati amakhala pamwamba pa pulagi ya mlatho, ngakhale pulagi ya mlatho siyingabowoledwe chifukwa cha zifukwa zachilendo, zitha kukhala zosavuta kutulutsa.
Nthawi yotumiza: Jul-28-2023
Room 703 Building B, Greenland center, Hi-tech Development zone Xi'an, China
86-13609153141
