Thegwal gwal— gidan wutar lantarki mai iyo—ya kawo sauyi ga hakar gwal. Wannan cikakken jagorar yana bincika injiniyoyi, nau'ikan, da tasirin tattalin arziƙin ma'aunin gwal. Muna nazarin ingancinsu, sawun muhalli, farashin aiki, da juyin halittar fasaha. Ko kai ɗan ƙaramin ɗan kasuwa ne ko mai hakar ma'adinai na masana'antu, fahimtar abubuwan da ke tattare da drediger na zinare yana taimakawa wajen daidaita yawan aiki tare da dorewa. Cikakkun bayanai sun haɗa da bayanan filin da bayanan masana'anta daga Qingzhou Jinqi Mining Machinery Co., Ltd. da sauran shugabannin masana'antu.
A gwal gwal(kuma ana kiransa ma'adinin zinare ko jirgin ruwan gwal) injin ruwa ne wanda ke fitar da zinare daga gadajen kogi, tafkuna, da teku mara zurfi. Yana aiki kamar na'urar tsabtace ruwa ta ƙarƙashin ruwa haɗe da injin sarrafawa. Ana tsinko kayan ko tsotsewa, sannan a haye sama da sluices, allo, da centrifuges don raba zinari da tsakuwa. Bisa lafazinQingzhou Jinqi Mining Machinery Co., Ltd., Dredgers na zamani sun haɗu da hakowa, dubawa, da maida hankali a cikin aiki guda ɗaya mai ci gaba.
Zaɓin madaidaicin madaidaicin ya dogara da zurfin ruwa, girman kayan, da sikelin. A ƙasa akwai kwatancen nau'ikan farko:
| Nau'in | Madaidaicin Muhalli | Siffar Maɓalli | Yawanci Na Musamman |
|---|---|---|---|
| Dredger Sarkar Bucket | Koguna da ƙananan abun ciki na dutse | Ci gaba da bokiti suna tono zurfi (har zuwa 30m) | 100-300 m³/h |
| Cutter tsotsa Dredger | Karamin laka, babban dutsen driftstone | Juyawa mai yankan kai karya ƙasa | Gudun ruwa har zuwa 3500 m³/h |
| Karamin tsotsa Dredge (mai ɗaukuwa) | Rafukan magudanan ruwa, ma'adinai masu sha'awa | Mai nauyi, 2.5-6 inch tiyo | 2-12m³/h |
| Jet Suction / na'ura mai aiki da karfin ruwa | Yashi mai kyau, wutsiya suna sake sarrafa su | Tsarin Venturi, babu sassa masu motsi a ƙarƙashin ruwa | Mai canzawa |
Bayanan da aka tattara daga ƙayyadaddun masana'antu.
Bayan farashin da aka bayyana, masu aiki suna fuskantar ƙalubale kamar naman ruwa da haɗarin mercury idan aka yi amfani da haɗin gwiwa.Qingzhou Jinqi Mining Machinery Co., Ltd.ya jaddada zane-zane na zamani rage wadannan: "Rufe madauki sluicing da gravity separation yana kawar da sinadarai". Duk da haka, rushewar jiki na filaye masu haifuwa da turɓaya na iya yin tasiri ga yanayin halittu.
Farashin siyayya ya tashi daga $2,500 don ƙaramin 2.5-inch na nishaɗin nishaɗi zuwa sama da $ 1 miliyan don manyan tasoshin sarkar guga. Kudin aiki sun haɗa da man fetur (dizal), man shafawa, sassan lalacewa (guga, fil, ganguna na allo). A ƙasa akwai taƙaitaccen farashi mai sauƙi:
| Kashi na kashe kuɗi | Karamin magudanar ruwa (2-4") | Matsakaici mai yankan tsotsa (12") | Babban dredge guga (200+ t/h) |
|---|---|---|---|
| Sayen farko (USD) | $2k - $10k | $150k - $500k | $800k - $2.5M |
| Amfanin mai (L/h) | 1-3 | 20-60 | 80-200 |
| Kulawa (shekara-shekara) | $500 - $2k | $15k - $50k | $100k+ |
| Ana buƙatar ma'aikata | 1 | 2–4 | 6-12 |
Ƙididdiga bisa bayanan kasuwa.
Ee. Nagartattun ƙwararrun gwal suna amfani da ƙarfin nauyi (spirals, centrifuges) maimakon mercury. Yawancin lokaci ana fitar da wutsiya ta hanyar masu jigilar bel ɗin komawa cikin hanyar ruwa daidai gwargwado, yana rage turɓaya.Qingzhou Jinqi Mining Machinery Co., Ltd.yana ba da samfura tare da labulen silt da tsarin ruwa na sake amfani da su. Koyaya, masu aiki dole ne su guje wa ɓarna a lokacin lokutan haifuwa kuma su sami takaddun shaida kore.
Mataki-daya:kayan yana tafiya kai tsaye zuwa akwatin sluice. Sauƙaƙan, arha, mai kyau ga gwal mara nauyi. Amma dawo da zinariya mai kyau na iya wahala.
Multi-mataki:yana ƙara trommel, jigs, ko centrifugal concentrators. Mafi kyau ga gwal mai kyau da kayan canzawa. Mafi girman farashi, ƙarin kulawa, amma dawowa zai iya wuce 95%.
| Ma'auni | Mataki-daya | Multi-mataki |
|---|---|---|
| Farfadowar zinari (lafiya) | matsakaici (50-70%) | babba (85-98%) |
| Farashin farko | ƙananan | babba |
| Abun rikitarwa | ƙananan | matsakaici-high |
| Mafi kyawun aikace-aikacen | prospecting, Hakika laka | samar da ma'adinai, zinariya mai kyau |
Wasu bayanai da aka tattara daga littattafan masana'anta da kuma tattaunawa da ƙungiyar injiniyoyin Qingzhou Jinqi Mining Machinery Co., Ltd.
Shin kuna shirye don haɓaka dawo da gwal ɗin ku?Tuntube muyau! Yi magana da masana aQingzhou Jinqi Mining Machinery Co., Ltd.ga al'ada zinariya dredger bayani. Shawarwari na kyauta & ƙirar shimfidar wuri.
Qingzhou Jinqi Mining Machinery Co., Ltd.- Abokin aikin ku a cikin ma'adinan wuri mai ɗorewa tun 1995. Muna samar da sarƙoƙin sarkar guga, masu yanke tsotsa, da cikakkun abubuwan tattarawa. Tuntube mu ta imel ko WhatsApp don magana.
Waya: +86-19157129333
Wayar hannu: +86-19157129333
Adireshi:No. 1018 Wanhong Avenue, Qingzhou City, lardin Shandong, Sin
Haƙƙin mallaka © 2025 Qingzhou Jinqi Mining Machinery Co., Ltd. Duk haƙƙin mallaka.

