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Kodi Pampu ya Dredge Imagwira Ntchito Motani?



Ndi chitukuko cha msika wokopera, zofunikira pazida zokopera zikuchulukirachulukira, ndipo kukana kuyamwa ndi kupukuta kwa mapampu okokera kukukulirakulira, zomwe zimakhudza kwambiri magwiridwe antchito a mapampu opopera komanso mwayi wa cavitation. chikuchulukirachulukira. Nambala ya >pampu zowononga ikuchulukiranso.

 

Makamaka pamene kuya kwa dredging kufika 20m kapena kupitirira, zomwe zili pamwambazi zidzakhala zoonekeratu. Kugwiritsa ntchito mapampu apansi pamadzi kumatha kusintha bwino zomwe zili pamwambapa. M'munsi malo unsembe wa mapampu m'madzi, ndi zing'onozing'ono suction kukana ndi vacuum, amene mwachionekere kuchepetsa zotayika pa ntchito ndi kusintha dzuwa ntchito. Kuyika kwa pampu yapansi pamadzi kumatha kukulitsa kuya kwakuya ndikuwongolera kuthekera konyamula matope.

 

>Dredge Pump

Pampu ya Dredge

Kodi pampu yopumira ndi chiyani?

A >pompa madzi ndi chopingasa centrifugal mpope umene ndi mtima wa dredger. Zapangidwa kuti zizigwira ntchito zoyimitsidwa za abrasive granular ndi zolimba za kukula kochepa. Popanda pampu ya dredge, chowotcha chotsekeka sichikadatha kutulutsa matope.

 

Pampu ya dredge idapangidwa kuti ijambule zinyalala, zinyalala ndi zinthu zina zowopsa kuchokera pamwamba mpaka papaipi yoyamwa ndikunyamula zinthuzo kudzera papaipi kupita kumalo othamangitsira. Pampuyo iyenera kuthana ndi zinyalala zolimba zamitundu yosiyanasiyana zomwe zimatha kudutsa pampuyo, motero kuchepetsa nthawi yopumira yofunikira pakuyeretsa.

 

Kodi pampu ya dredge imagwira ntchito bwanji?

Pampu ya dredge imakhala ndi chotengera chapampu ndi chopondera. Choyimitsacho chimayikidwa mu bokosi la mpope ndikulumikizidwa ndi galimoto yoyendetsa galimoto kudzera pa gearbox ndi shaft. Mbali yakutsogolo ya pompopompo imasindikizidwa ndi chivundikiro choyamwa ndipo imalumikizidwa mwachindunji ndi chitoliro choyamwa cha dredger. Doko lotulutsira pampu ya dredge lili pafupi ndi pamwamba pa pampu ya dredge ndipo limalumikizidwa ndi mzere wina wotulutsa.

 

Chotsitsacho chimatengedwa kuti ndi mtima wa pampu ya dredge ndipo ndi chofanana ndi fani yomwe imatulutsa mpweya ndikupanga kuyamwa kwa centrifugal. Papaipi yoyamwa, vacuum iyi imatenga slurry ndikunyamula zinthuzo kudzera mumzere wotulutsa.

 

Mawonekedwe a Pampu ya Dredge

Winch dredger nthawi zambiri imakhala ndi mpope wokwera, womwe umakhala ndi chowongolera chokhazikika kapena pansi pa mzere wokonzekera kuti upangitsenso kupititsa patsogolo komanso kuyamwa bwino.

Mapampu a Dredge adapangidwa kuti azisamutsa madzi ambiri ndi zolimba.

Pansi pamikhalidwe yabwino, pampu ya dredge imatha kutulutsa kuthamanga kwamadzimadzi kuposa kuthamanga kwa gawo lake lomwe likuyenda mwachangu.

Zitsanzo zina zimatha kupanga zotulutsa zotulutsa mpaka 260 ft. (80 m).

Ngakhale zovuta zamayendedwe amkati, magwiridwe antchito onse a mapampu a dredge ndi odziwikiratu.

 

Kusankha pampu ya dredge

Ngati kukula kwa pampu ndi mtundu sizikufotokozedwa, ndikofunikira kulingalira izi posankha pampu ya dredge ndi pampu ya dredge: mtundu ndi makulidwe azinthu zomwe zimayenera kupopedwa, kaya dizilo kapena mphamvu yamagetsi ikufunika, HP (kw) ya injini ikufunika, deta yogwiritsira ntchito mpope, kukhalitsa, kuwongolera bwino komanso moyo wapakati pa nthawi yogwira ntchito. moyo, zikhumbo zonse zofunika pakusankha. Chofunikanso ndikufananiza kukula kwa chitoliro choyenera ndi kapangidwe kake kuti zinthu ziziyenda bwino popanda kutseka chitolirocho ndikusunga mphamvu yopopa yomwe ikufunika kuti ntchitoyi ichitike.

 

 

Gawani

Ena:

Nkhani zaposachedwa

Ngati muli ndi chidwi ndi zinthu zathu, mutha kusankha kusiya zambiri zanu pano, ndipo tidzalumikizana nanu posachedwa.


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