{"id":16784,"date":"2020-06-30T15:07:26","date_gmt":"2020-06-30T07:07:26","guid":{"rendered":"https:\/\/www.jxscmachine.com\/?post_type=new&p=16784"},"modified":"2021-03-08T09:49:58","modified_gmt":"2021-03-08T01:49:58","slug":"draga-de-ouro-para-processamento-de-ouro-aluvial","status":"publish","type":"new","link":"https:\/\/www.jxscmachine.com\/pt\/new\/gold-dredger-for-alluvial-gold-processing\/","title":{"rendered":"Draga de ouro para processamento de ouro aluvial"},"content":{"rendered":"

Navio de extra\u00e7\u00e3o de ouro, tamb\u00e9m conhecido como draga de ouro<\/strong>\u00e9 um navio para lavagem e sele\u00e7\u00e3o de ouro aluvial no mar raso do rio. \u00c9 um tipo de planta aqu\u00e1tica combinada de ouro que integra opera\u00e7\u00f5es de minera\u00e7\u00e3o e beneficiamento, e \u00e9 o principal equipamento de minera\u00e7\u00e3o de ouro de aluvi\u00e3o.
\nA draga de ouro inclui v\u00e1rios sistemas b\u00e1sicos, como escava\u00e7\u00e3o, tratamento de min\u00e9rio, abastecimento de \u00e1gua, res\u00edduos ou descarga de rejeitos, suporte de estrutura, energia e assim por diante.
\n\"draga<\/p>\n

Fluxo do processo de dragagem de ouro<\/h2>\n

O material mineral \u00e9 alimentado pela escavadora para o alimentador, e depois alimentado pelo alimentador para o tanque de lavagem uniformemente. Os materiais ap\u00f3s a limpeza da sujidade e detritos entram no ecr\u00e3 vibrat\u00f3rio<\/a>.<\/p>\n

Os materiais com menos de 0,6 cm entram na m\u00e1quina de lavar autom\u00e1tica; os materiais minerais com 0,6-1 cm s\u00e3o limpos no crivo de classifica\u00e7\u00e3o e, em seguida, entram no equipamento de ouro de part\u00edculas grandes para selecionar as part\u00edculas grandes; os materiais minerais com mais de 1 cm s\u00e3o lavados e descarregados.<\/p>\n

Os materiais minerais com menos de 0,6 cm entram na m\u00e1quina de lavar autom\u00e1tica, e a \u00e1gua de lama e a areia leve s\u00e3o removidas pela m\u00e1quina de lavar autom\u00e1tica. Os minerais pesados s\u00e3o levados para a m\u00e1quina de sele\u00e7\u00e3o de ouro para a sele\u00e7\u00e3o final pela m\u00e1quina de lavagem autom\u00e1tica.<\/p>\n

Principais partes da draga de ouro<\/h2>\n

1. Sistema de escava\u00e7\u00e3o<\/strong>\u00c9 composta por corrente do balde, acionamento principal, estrutura do balde, etc. \u00c9 usado principalmente para completar a escava\u00e7\u00e3o de solo superficial e areia de min\u00e9rio.
\n2. Equipamento de processamento de minerais<\/strong>: \u00c9 composto por um ecr\u00e3 cil\u00edndrico, uma calha espiral selectiva de ouro, equipamento de separa\u00e7\u00e3o grosseira e equipamento de sele\u00e7\u00e3o. \u00c9 utilizado para completar a lavagem do min\u00e9rio, a tritura\u00e7\u00e3o, o peneiramento, a separa\u00e7\u00e3o grosseira e as opera\u00e7\u00f5es de sele\u00e7\u00e3o.
\n3. Sistema de descarga de rejeitos<\/strong>: \u00c9 composto por um transportador de correia e uma bomba de areia, etc. \u00c9 utilizado para transportar e abandonar cascalho e rejeitos.
\n4. Abastecimento de \u00e1gua e sistema de transporte de min\u00e9rio m\u00e9dio<\/strong>m: \u00c9 composto por bomba de \u00e1gua, bomba de areia, tubagem de \u00e1gua, sistema de tubagem de bomba de areia, etc. \u00c9 utilizada para abastecimento de \u00e1gua e transporte de lama de min\u00e9rio m\u00e9dio.
\n5. Sistema de guincho<\/strong>: \u00c9 composto por guincho de guincho de balde, guincho de primeiro cabo, guincho de \u00e2ncora, guincho de movimento lateral e guincho de ponte de aterragem, etc. \u00c9 utilizado para a entrada de navios, manobras, amarra\u00e7\u00e3o, movimento lateral de navios e estrutura de balde, levantamento de pilares, pontes de aterragem, etc.
\n6. Equipamento de eleva\u00e7\u00e3o<\/strong>: \u00c9 composto por grua de proa, grua de sala de acionamento principal e outro equipamento de eleva\u00e7\u00e3o, que \u00e9 utilizado para completar v\u00e1rios trabalhos de eleva\u00e7\u00e3o.
\n7. Casco e instala\u00e7\u00f5es do casco<\/strong>: \u00c9 composto por navios de fundo plano e v\u00e1rias instala\u00e7\u00f5es de casco. \u00c9 usado para instalar v\u00e1rios equipamentos e estruturas de navios de minera\u00e7\u00e3o de ouro, para que os navios de minera\u00e7\u00e3o de ouro possam flutuar na \u00e1gua sem problemas.
\n8. Estrutura superior em a\u00e7o<\/strong>: \u00c9 composto por treli\u00e7a principal, mastro dianteiro, mastro traseiro, sala de controlo, escrit\u00f3rio, edif\u00edcio da f\u00e1brica, escadaria e ponte de desembarque, etc. \u00c9 utilizado para apoiar e organizar v\u00e1rias instala\u00e7\u00f5es e equipamentos para garantir que o navio Gold \u00e9 f\u00e1cil de operar, seguro e fi\u00e1vel durante o funcionamento.
\n9. Coloca\u00e7\u00e3o da coluna de estacas<\/strong>: \u00c9 composto por colunas de estacas, dispositivos de amortecimento, roldanas, etc. \u00c9 utilizado para o posicionamento do casco e para o escalonamento quando os navios mineiros est\u00e3o a extrair ouro.
\n10. Sistema de press\u00e3o<\/strong>: \u00c9 composto por compressor de ar, tanque de armazenamento de ar, componentes pneum\u00e1ticos e tubagens, etc. \u00c9 utilizado para fornecer energia de press\u00e3o para o trav\u00e3o pneum\u00e1tico de equipamentos como o elevador de alcatruzes, o elevador de \u00e2ncoras, etc.
\n11. Sistema de alimenta\u00e7\u00e3o e controlo el\u00e9trico<\/strong>: \u00c9 composto por fonte de alimenta\u00e7\u00e3o, reboque el\u00e9trico, controlo el\u00e9trico e ilumina\u00e7\u00e3o, etc. \u00c9 utilizado para acionar e controlar v\u00e1rios equipamentos el\u00e9ctricos e de ilumina\u00e7\u00e3o da extra\u00e7\u00e3o de ouro<\/a> navio.<\/p>","protected":false},"excerpt":{"rendered":"

O navio de minera\u00e7\u00e3o de ouro, tamb\u00e9m conhecido como draga de ouro, \u00e9 um navio para lavar e selecionar ouro aluvial no mar raso do rio. \u00c9 uma esp\u00e9cie de planta aqu\u00e1tica de ouro combinada que integra opera\u00e7\u00f5es de minera\u00e7\u00e3o e beneficiamento, e \u00e9 o principal equipamento de minera\u00e7\u00e3o de ouro de aluvi\u00e3o. A draga de ouro inclui v\u00e1rios sistemas b\u00e1sicos, tais como ... Continuar a ler Draga de ouro para processamento de ouro aluvial<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":16785,"parent":0,"menu_order":246,"comment_status":"closed","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":""},"categories":[],"tags":[],"class_list":["post-16784","new","type-new","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nGold Dredger for Alluvial Gold Processing - JXSC Machine<\/title>\n<meta name=\"description\" content=\"gold dredger, is a ship for washing and selecting alluvial gold in the shallow sea of the river. 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