{"id":2534,"date":"2025-03-21T08:46:55","date_gmt":"2025-03-21T08:46:55","guid":{"rendered":"https:\/\/hengxingmachinery.com\/?page_id=2534"},"modified":"2025-03-21T08:46:56","modified_gmt":"2025-03-21T08:46:56","slug":"spiral-chute","status":"publish","type":"page","link":"https:\/\/hengxingmachinery.com\/pt\/spiral-chute\/","title":{"rendered":"4-1. Calha espiral"},"content":{"rendered":"
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Calha espiral<\/h1>\n\n<\/div>\n<\/div>\n\n
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\"\"<\/figure>\n\n<\/div><\/div>\n\n
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A espiral \u00e9 o melhor equipamento de concentra\u00e7\u00e3o, especialmente para concentrar min\u00e9rio de areia em litorais e margens de rios. \u00c9 fabricada em fibra de vidro revestida com poliuretano resistente ao desgaste e cobertura de cor\u00edndon. <\/p>\n\n\n\n

As vantagens s\u00e3o leveza, impermeabilidade, resist\u00eancia \u00e0 ferrugem, \u00e0 corros\u00e3o e aus\u00eancia de ru\u00eddo, sendo adequada para diferentes tamanhos de part\u00edculas e teores de alimenta\u00e7\u00e3o. A m\u00e1quina separadora \u00e9 um separador por gravidade em espiral. <\/p>\n\n\n\n

A polpa produz for\u00e7a centr\u00edfuga inercial em movimento rotativo e, com a ajuda da gravidade ao mesmo tempo, promove a zona\u00e7\u00e3o de minerais leves e pesados na espiral, e a descarga cont\u00ednua respectiva.<\/p>\n\n\n\n

Tamanho de Alimenta\u00e7\u00e3o (mm)<\/strong>:<\/mark><\/strong> 0.02-0.4<\/p>\n\n\n\n

Capacidade de produ\u00e7\u00e3o:<\/mark><\/strong> 0,2-10 t\/h<\/p>\n\n\n

\n\nObtenha uma cota\u00e7\u00e3o gratuita agora<\/a>\n\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n
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Caracter\u00edsticas da espiral<\/h2>\n\n\n\n
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<\/p>\n\n\n\n

1. Estrutura racional e pequena \u00e1rea ocupada.<\/p>\n\n\n\n

2. Alta recupera\u00e7\u00e3o, alta efici\u00eancia e separa\u00e7\u00e3o precisa.<\/p>\n\n\n\n

3. N\u00e3o requer energia.<\/p>\n\n\n\n

4. Leve, anticorrosivo, resistente \u00e0 ferrugem e ao desgaste.<\/p>\n\n\n\n

5. Instala\u00e7\u00e3o simples e requisitos m\u00ednimos de manuten\u00e7\u00e3o.<\/p>\n\n\n\n

6. Baixo custo operacional e longa vida \u00fatil.<\/p>\n\n\n\n

7. Funcionamento confi\u00e1vel com aten\u00e7\u00e3o m\u00ednima do operador.<\/p>\n\n\n\n

8. Forte adaptabilidade a flutua\u00e7\u00f5es na quantidade, densidade, tamanho e teor da alimenta\u00e7\u00e3o.<\/p>\n\n\n\n

9. A superf\u00edcie do cor\u00edndon forma forte atrito, e o efeito de concentra\u00e7\u00e3o supera o da superf\u00edcie pl\u00e1stica.<\/p>\n\n\n

\n\nObtenha uma cota\u00e7\u00e3o gratuita agora<\/a>\n\n<\/div>\n<\/div>\n<\/div>\n\n
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Princ\u00edpio de funcionamento da espiral<\/h2>\n\n\n\n

Eleve a espiral e fixe-a na posi\u00e7\u00e3o adequada, a bomba de areia transporta o min\u00e9rio para a entrada de alimenta\u00e7\u00e3o, adicionando \u00e1gua para ajustar a concentra\u00e7\u00e3o da polpa. A polpa gira naturalmente de alto a baixo e gera uma for\u00e7a centr\u00edfuga inercial na taxa de fluxo inclinado rotativo. O mineral \u00e9 separado da areia pela gravidade e for\u00e7a centr\u00edfuga do redemoinho, devido \u00e0 diferen\u00e7a de peso espec\u00edfico, tamanho de gr\u00e3o e forma do min\u00e9rio. O concentrado flui para o balde de concentrado e \u00e9 conectado pela tubula\u00e7\u00e3o. A areia de rejeito flui para o balde de areia de rejeito e \u00e9 conectada \u00e0 piscina de areia pela tubula\u00e7\u00e3o, sendo ent\u00e3o drenada pela bomba de areia para completar todo o processo de beneficiamento.<\/p>\n\n\n

\n\nObtenha uma cota\u00e7\u00e3o gratuita agora<\/a>\n\n<\/div>\n<\/div>\n<\/div>\n\n
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Especifica\u00e7\u00f5es da espiral<\/h2>\n\n\n\n
Modelo<\/strong><\/td>5LL-400<\/strong><\/td>5LL-600<\/strong><\/td>5LL-900<\/strong><\/td>5LL-1200<\/strong><\/td>5LL-1500<\/strong><\/td>5LL-2000<\/strong><\/td><\/td><\/tr>
Di\u00e2metro da Espiral (mm)<\/strong><\/td>400<\/td>600<\/td>900<\/td>1200<\/td>1500<\/td>2000<\/td><\/td><\/tr>
Passo da Rosca (mm)<\/strong><\/td>240\/180<\/td>450\/360<\/td>40405<\/td>720\/540<\/td>900<\/td>1200<\/td><\/td><\/tr>
Taxa de Di\u00e2metro<\/strong><\/td>0.45<\/td>0.4<\/td>0.4\/0.6<\/td>0.6<\/td>0.6<\/td>0.6<\/td><\/td><\/tr>
Gradiente (\u00b0)<\/strong><\/td>9<\/td>9<\/td>9<\/td>9<\/td>9<\/td>9<\/td><\/td><\/tr>
N\u00fam. de Filetes<\/strong><\/td>1-2<\/td>1-2<\/td>2-3<\/td>2-4<\/td>2-4<\/td>2-4<\/td><\/td><\/tr>
N\u00fam. de Voltas<\/strong><\/td>5<\/td>5<\/td>5<\/td>5<\/td>5<\/td>4<\/td><\/td><\/tr>
Tamanho de Alimenta\u00e7\u00e3o (mm)<\/strong><\/td>0.02-0.2<\/td>0.02-0.2<\/td>0.03-0.3<\/td>0.03-0.3<\/td>0.03-0.3<\/td>0.04-0.4<\/td><\/td><\/tr>
Densidade de Alimenta\u00e7\u00e3o (%)<\/strong><\/td>25-55<\/td>25-55<\/td>25-55<\/td>25-55<\/td>25-55<\/td>30-35<\/td><\/td><\/tr>
Capacidade (t\/h)<\/strong><\/td>0.2-0.5<\/td>0.8-1.2<\/td>2-3<\/td>4-6<\/td>6-8<\/td>7-10<\/td><\/td><\/tr>
Tamanho de Corte<\/strong>L*A*H (mm)<\/strong><\/strong><\/td>460*460*1500<\/td>700*700*2600<\/td>1060*1060*4000<\/td>1360*1360*5230<\/td>1560*1560*5230<\/td>2120*2120*5230<\/td><\/td><\/tr>
Peso (kg)<\/strong><\/td>50<\/td>150<\/td>400<\/td>600<\/td>800<\/td>900<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n\nObtenha uma cota\u00e7\u00e3o gratuita agora<\/a>\n\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Spiral chute Spiral chute features 1. Reasonable structure and small occupation area. 2. High recovery, high efficiency, and precise separation. 3. Non-required power. 4. Light in weight, anti-corrosion, rust and wear-resistant. 5. Simple installation and Minimal maintenance requirements. 6. Low operating cost and long working life. 7. Reliable running with minimal operator attention. 8. Strong … <\/p>\n

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