Chidule cha Crosshole Sonic Logging (CSL) Pipe
Machubu a CSL nthawi zambiri amapangidwa ndi mainchesi 1.5 kapena 2, odzazidwa ndi madzi, ndipo amapangidwa ndi zipewa zosalowa madzi ndi zolumikizira. Izi zimatsimikizira kuti machubuwa akutsatira zomwe zafotokozedwa ndi American Society of Testing and Materials (ASTM)-A53 Grade B, pamodzi ndi malipoti oyesera mphero (MTR). Machubu amenewa nthawi zambiri amamangiriridwa ku khola la rebar lomwe limalimbitsa shaft yobowoledwa.
Mafotokozedwe a Machubu a Cross Hole Sonic Logging (CSL)
| Dzina | Chitoliro cha Log cha Sonic cha Screw/Auger Type | |||
| Mawonekedwe | Chitoliro Nambala 1 | Chitoliro Nambala 2 | Chitoliro nambala 3 | |
| M'mimba mwake wakunja | 50.00mm | 53.00mm | 57.00mm | |
| Kukhuthala kwa khoma | 1.0-2.0mm | 1.0-2.0mm | 1.2-2.0mm | |
| Utali | 3m/6m/9m, ndi zina zotero. | |||
| Muyezo | GB/T3091-2008, ASTM A53, BS1387, ASTM A500, BS 4568, BS EN31, DIN 2444, ndi zina zotero. | |||
| Giredi | Kalasi ya China | Q215 Q235 Malinga ndi GB/T700;Q345 Malinga ndi GB/T1591 | ||
| Giredi Yachilendo | ASTM | A53, Giredi B, Giredi C, Giredi D, Giredi 50 A283GRC, A283GRB, A306GR55, ndi zina zotero | ||
| EN | S185, S235JR, S235J0, E335, S355JR, S355J2, ndi zina zotero | |||
| JIS | SS330, SS400, SPFC590, ndi zina zotero | |||
| Pamwamba | Wopanda banga, Wopaka, Wopaka Mafuta, Utoto, 3PE; Kapena Chithandizo China Choletsa Kuwononga | |||
| Kuyendera | Ndi Kusanthula kwa Kapangidwe ka Mankhwala ndi Kapangidwe ka Ma Mechanical; Kuyang'anira Magawo ndi Zowoneka, Komanso Ndi Kuyang'anira Kosawononga. | |||
| Kagwiritsidwe Ntchito | Amagwiritsidwa ntchito mu mapulogalamu oyesera ma sonic. | |||
| msika waukulu | Middle East, Africa, Asia ndi mayiko ena aku Europe, America, Australia | |||
| Kulongedza | 1. bundle 2.in zambiri 3.matumba apulasitiki 4. malinga ndi zomwe kasitomala akufuna | |||
| Nthawi yoperekera | Patatha masiku 10-15 kuchokera pamene dongosolo latsimikizika. | |||
| Malamulo Olipira | 1.T/T 2.L/C: pakuwona 3. Westem Union | |||
Kugwiritsa Ntchito Machubu a Cross Hole Sonic Logging (CSL)
Machubu nthawi zambiri amamangiriridwa ku khola lolimbitsa m'litali lonse la ma shaft. Pambuyo poti konkire yathiridwa, machubu amadzazidwa ndi madzi. Mu CSL, chotumizira chimatulutsa chizindikiro cha ultrasonic mu chubu chimodzi ndipo chizindikirocho chimamveka patapita nthawi ndi cholandira mu chubu china cha sonic. Konkire yoyipa pakati pa machubu a sonic imachedwetsa kapena kusokoneza chizindikirocho. Mainjiniya amatsitsa ma probe pansi pa shaft ndikusuntha chotumizira ndi cholandira mmwamba, mpaka kutalika konse kwa shaft kufufuzidwa. Mainjiniya amabwereza mayeso a machubu awiriawiri. Mainjiniya amatanthauzira deta yomwe ili m'munda kenako amaikonzanso mu ofesi.
Mapaipi a JINDALAI a CSL amapangidwa ndi chitsulo. Mapaipi achitsulo nthawi zambiri amakondedwa kuposa mapaipi a PVC chifukwa zinthu za PVC zimatha kuchoka pa konkire chifukwa cha kutentha komwe kumachitika chifukwa cha madzi a konkire. Mapaipi odulidwa nthawi zambiri amabweretsa zotsatira zosasinthasintha pa mayeso a konkire. Mapaipi athu a CSL nthawi zambiri amagwiritsidwa ntchito ngati njira yotsimikizira khalidwe kuti atsimikizire kukhazikika kwa maziko obowoledwa ndi kukhazikika kwa kapangidwe kake. Mapaipi athu a CSL omwe amatha kusinthidwa angagwiritsidwenso ntchito kuyesa makoma a matope, milu ya auger cast, maziko a mat, ndi kuthira konkire wambiri. Kuyesa kwamtunduwu kungathenso kuchitika kuti mudziwe kulimba kwa shaft yobowoledwa popeza mavuto omwe angakhalepo monga kulowerera kwa dothi, magalasi amchenga, kapena malo opanda kanthu.
Ubwino wa Machubu a Cross Hole Sonic Logging (CSL)
1. Kukhazikitsa mwachangu komanso kosavuta ndi wantchito.
2. Kukonza koyenera.
3. Palibe chowotcherera chomwe chikufunika pamalo ogwirira ntchito.
4. Palibe zida zofunika.
5.Kukonza kosavuta ku khola la rebar.
6. Kanikizani chizindikiro kuti muwonetsetse kuti mukugwira ntchito mokwanira.
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