{"id":15589,"date":"2023-02-20T20:08:57","date_gmt":"2023-02-20T12:08:57","guid":{"rendered":"https:\/\/kingdapump.com\/?p=15589"},"modified":"2023-02-20T20:11:58","modified_gmt":"2023-02-20T12:11:58","slug":"bomba-de-polpa-hh-de-alta-pressao-o-que-saber","status":"publish","type":"post","link":"https:\/\/kingdapump.com\/pt\/high-head-hh-slurry-pump-what-to-know\/","title":{"rendered":"Bomba de polpa de alta altura manom\u00e9trica (HH): o que saber"},"content":{"rendered":"<p>Cabe\u00e7a alta (hh) <a href=\"https:\/\/kingdapump.com\/pt\/bomba-de-polpa\/\"><mark style=\"background-color:#ffffff;color:#0004ff\" class=\"has-inline-color\">Bomba de polpa<\/mark><\/a> s\u00e3o bombas de polpa para servi\u00e7os pesados projetadas com tecnologia de ponta para transportar polpas e abrasivos de alta densidade em aplica\u00e7\u00f5es de minera\u00e7\u00e3o e ind\u00fastria pesada.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-Slurry-Pumps.jpg\" alt=\"\" class=\"wp-image-15590\" srcset=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-Slurry-Pumps.jpg 700w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-Slurry-Pumps-300x129.jpg 300w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-Slurry-Pumps-600x257.jpg 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>Nossas bombas de polpa de alta press\u00e3o podem lidar com uma ampla gama de lodos. Os enormes di\u00e2metros dos rotores dessas bombas permitem baixas velocidades e concentra\u00e7\u00f5es de material de at\u00e9 70%.<\/p>\n\n\n\n<p>O robusto corpo externo de ferro fundido das bombas de polpa de alta press\u00e3o apresenta nervuras refor\u00e7adas para seguran\u00e7a e resist\u00eancia em altas press\u00f5es. As bombas de polpa de alta press\u00e3o tamb\u00e9m possuem diversos recursos que melhoram o desempenho.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">O que \u00e9 uma bomba de polpa de alta altura manom\u00e9trica (HH)?<\/h5>\n\n\n\n<p><a href=\"https:\/\/kingdapump.com\/pt\/galeria\/\"><mark style=\"background-color:#ffffff;color:#001dfb\" class=\"has-inline-color\">Bombas<\/mark><\/a> que n\u00e3o entopem, s\u00e3o desenvolvidas para aplica\u00e7\u00f5es de bombeamento industrial com alto teor de s\u00f3lidos. Em uma variedade das aplica\u00e7\u00f5es mais exigentes, nossa tecnologia de bombas patenteada supera todas as bombas centr\u00edfugas, de v\u00f3rtice e de deslocamento positivo, que exigem bombeamento desafiador.<\/p>\n\n\n\n<p>As nervuras externas extensas permitem um sistema de bombeamento com maior altura manom\u00e9trica e press\u00e3o, e as pe\u00e7as de extremidade molhada refor\u00e7adas podem suportar as aplica\u00e7\u00f5es mais exigentes. Comumente utilizadas em linhas de transporte de longa dist\u00e2ncia, as bombas THH frequentemente atendem \u00e0s condi\u00e7\u00f5es de trabalho com uma \u00fanica bomba, enquanto outras exigem m\u00faltiplas bombas em s\u00e9rie.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Caracter\u00edsticas da bomba de polpa de alta altura manom\u00e9trica (HH)<\/h5>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/HH-series-pump.jpg\" alt=\"\" class=\"wp-image-15591\" srcset=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/HH-series-pump.jpg 700w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/HH-series-pump-300x129.jpg 300w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/HH-series-pump-600x257.jpg 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>A bomba da s\u00e9rie HH \u00e9 projetada para bombeamento cont\u00ednuo de alta press\u00e3o de polpas altamente abrasivas e de alta densidade. Tamb\u00e9m \u00e9 conhecida como Bomba de Polpa de Alta Press\u00e3o. A linha \u00e9 capaz de bombear em alturas manom\u00e9tricas superiores a 90 metros por est\u00e1gio e lidar com part\u00edculas de m\u00e9dio porte e de alta resist\u00eancia. A rela\u00e7\u00e3o estreita entre o olhal e o di\u00e2metro do rotor resulta em uma excelente combina\u00e7\u00e3o de desempenho contra desgaste.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>O inv\u00f3lucro de ferro d\u00factil totalmente revestido proporciona durabilidade, resist\u00eancia e uma longa vida \u00fatil.<\/li><li>Opera\u00e7\u00e3o de alta press\u00e3o em est\u00e1gios de at\u00e9 750 psi.<\/li><li>Constru\u00e7\u00e3o robusta com design de parafuso passante permite f\u00e1cil manuten\u00e7\u00e3o e pouco tempo de inatividade.<\/li><li>Impulsores com grandes di\u00e2metros, baixas velocidades de rota\u00e7\u00e3o e grande efici\u00eancia s\u00e3o projetados para m\u00e1xima vida \u00fatil e custos operacionais m\u00ednimos.<\/li><li>Canais internos grandes e abertos para aumentar a vida \u00fatil e reduzir as despesas operacionais.<\/li><li>Resist\u00eancia superior \u00e0 corros\u00e3o e vida \u00fatil ao desgaste s\u00e3o proporcionadas por revestimentos met\u00e1licos e elast\u00f4meros espessos.<\/li><li>O uso de uma sobreposta de descarga completa, baixo fluxo e veda\u00e7\u00f5es centr\u00edfugas de funcionamento a seco reduz o uso de \u00e1gua de descarga, diminuindo as despesas operacionais da bomba.<\/li><\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">Especifica\u00e7\u00f5es<\/h6>\n\n\n\n<ul class=\"wp-block-list\"><li>Di\u00e2metro: 65 mm-300 m<\/li><li>Capacidade: 50m\u00b3\/h-1800m\u00b3\/h<\/li><li>Altura manom\u00e9trica: 4m-120m<\/li><\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">Caracter\u00edsticas do projeto da bomba<\/h6>\n\n\n\n<h6 class=\"wp-block-heading\">Mecanismo de veda\u00e7\u00e3o:<\/h6>\n\n\n\n<p>Para substituir facilmente a veda\u00e7\u00e3o do eixo da gl\u00e2ndula, diversos tipos de veda\u00e7\u00f5es mec\u00e2nicas est\u00e3o dispon\u00edveis. Essas veda\u00e7\u00f5es est\u00e3o dispon\u00edveis em diversos materiais. Al\u00e9m disso, as placas adaptadoras s\u00e3o de f\u00e1cil instala\u00e7\u00e3o para atender aos requisitos de veda\u00e7\u00e3o mec\u00e2nica.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Op\u00e7\u00f5es para veda\u00e7\u00e3o do eixo:<\/h6>\n\n\n\n<p>A lubrifica\u00e7\u00e3o do produto da bomba e a veda\u00e7\u00e3o de PTFE s\u00e3o recursos padr\u00e3o em bombas de polpa de alta press\u00e3o. A lubrifica\u00e7\u00e3o externa com \u00e1gua limpa tamb\u00e9m pode ser empregada caso a lubrifica\u00e7\u00e3o do produto n\u00e3o seja poss\u00edvel.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">As pe\u00e7as s\u00e3o intercambi\u00e1veis 100%:<\/h6>\n\n\n\n<p>Bombas de polpa de alta press\u00e3o permitem o uso de pe\u00e7as de reposi\u00e7\u00e3o de alta qualidade em bombas existentes. Isso prolonga a vida \u00fatil e melhora o desempenho. Al\u00e9m disso, as pe\u00e7as de reposi\u00e7\u00e3o s\u00e3o totalmente intercambi\u00e1veis com projetos de bombas de polpa padr\u00e3o.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Expulsor resistente ao desgaste:<\/h6>\n\n\n\n<p>O expulsor resistente ao desgaste reduz a recircula\u00e7\u00e3o e a press\u00e3o na face do selo para prolongar a vida \u00fatil do selo.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Aplica\u00e7\u00e3o de bomba de polpa de alta altura manom\u00e9trica (HH)<\/h5>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"308\" src=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Application-of-High-Head-HH-Slurry-Pump.jpg\" alt=\"\" class=\"wp-image-15592\" srcset=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Application-of-High-Head-HH-Slurry-Pump.jpg 1024w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Application-of-High-Head-HH-Slurry-Pump-300x90.jpg 300w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Application-of-High-Head-HH-Slurry-Pump-768x231.jpg 768w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Application-of-High-Head-HH-Slurry-Pump-600x180.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Bombas centr\u00edfugas de polpa de alta press\u00e3o s\u00e3o comumente usadas para transportar polpas corrosivas\/abrasivas e de alta concentra\u00e7\u00e3o em minera\u00e7\u00e3o, areia, chumbo e uma variedade de outras ind\u00fastrias, como concession\u00e1rias de energia el\u00e9trica, cobre, xisto betuminoso, agricultura e assim por diante. As bombas da s\u00e9rie HH s\u00e3o equivalentes \u00e0s bombas de polpa.<\/p>\n\n\n\n<p>A borracha tamb\u00e9m tem baixa densidade e pode absorver ru\u00eddos e vibra\u00e7\u00f5es. Por isso, uma bomba centr\u00edfuga de polpa de alta press\u00e3o \u00e9, sem d\u00favida, a melhor op\u00e7\u00e3o. Bombas para areia, lodo e dragagem s\u00e3o fornecidas para diversos fins.<\/p>\n\n\n\n<p>A Bomba de Polpa de Alta Press\u00e3o \u00e9 adequada para uma ampla gama de aplica\u00e7\u00f5es, incluindo alimenta\u00e7\u00e3o de filtros-prensa e bombas de escalonamento de tr\u00e2nsito de oleodutos. Essas bombas est\u00e3o entre as mais dur\u00e1veis da linha de bombas de polpa devido \u00e0s suas altas alturas manom\u00e9tricas e componentes de desgaste mais resistentes. As nervuras externas extensas permitem a obten\u00e7\u00e3o de alturas manom\u00e9tricas mais altas com uma \u00fanica bomba de polpa, e as pe\u00e7as da parte \u00famida refor\u00e7adas atendem \u00e0s aplica\u00e7\u00f5es mais exigentes da atualidade. Aqui est\u00e3o as aplica\u00e7\u00f5es mais comuns da Bomba de Polpa HH:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Extra\u00e7\u00e3o e processamento de minerais<\/li><li>Lamas extremamente abrasivas<\/li><li>Res\u00edduos e rejeitos de minera\u00e7\u00e3o<\/li><li>Produ\u00e7\u00e3o industrial<\/li><li>Cinzas de usinas el\u00e9tricas e carv\u00e3o<\/li><li>Cascalho e areia<\/li><li>Lamas abrasivas para uso em minera\u00e7\u00e3o<\/li><li>Papel e celulose<\/li><li>lama de limonita<\/li><li>Alumina<\/li><li>Fertilizante<\/li><li>Neutraliza\u00e7\u00e3o de \u00c1cido<\/li><li>Bombas para transfer\u00eancia de polpa em plantas<\/li><li>Intermedi\u00e1rios e Corantes<\/li><li>Transfer\u00eancia de um solvente<\/li><li>Produtos qu\u00edmicos e farmac\u00eauticos<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">Disposi\u00e7\u00e3o de veda\u00e7\u00e3o do eixo da bomba de polpa de alta press\u00e3o<\/h5>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Pump-Shaft-Seal-Arrangement.jpg\" alt=\"\" class=\"wp-image-15593\" srcset=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Pump-Shaft-Seal-Arrangement.jpg 700w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Pump-Shaft-Seal-Arrangement-300x129.jpg 300w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/Pump-Shaft-Seal-Arrangement-600x257.jpg 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<h6 class=\"wp-block-heading\">Selar e certificar-se de que est\u00e1 bem embalado<\/h6>\n\n\n\n<p>Trata-se de uma veda\u00e7\u00e3o de eixo, em geral, que pode ser utilizada em diversas circunst\u00e2ncias de bombeamento. Materiais de veda\u00e7\u00e3o de PTFE e grafite podem ser empregados em lamas altamente corrosivas ou em condi\u00e7\u00f5es de alta temperatura.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">O Selo Expeller <\/h6>\n\n\n\n<p>Trata-se de um impulsor centr\u00edfugo de for\u00e7a reversa que evita vazamentos de polpa. A veda\u00e7\u00e3o do expulsor pode ser usada em bombas de est\u00e1gio \u00fanico ou na bomba de primeiro est\u00e1gio de uma s\u00e9rie de bombas quando a press\u00e3o positiva na entrada da bomba for inferior a 10% da press\u00e3o positiva na sa\u00edda da bomba.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Fechadura mec\u00e2nica<\/h6>\n\n\n\n<p>As vantagens s\u00e3o constru\u00e7\u00e3o integrativa, instala\u00e7\u00e3o e substitui\u00e7\u00e3o r\u00e1pidas, o design do selo mec\u00e2nico e da caixa de veda\u00e7\u00e3o \u00e9 adequado para condi\u00e7\u00f5es de fluxo de l\u00edquido, portanto, tem excelente resist\u00eancia \u00e0 abras\u00e3o e vibra\u00e7\u00e3o, o selo mec\u00e2nico pode ser utilizado em v\u00e1rias situa\u00e7\u00f5es dif\u00edceis.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Bomba de polpa de alta altura manom\u00e9trica (HH)<\/h5>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-HH-Slurry-Pump.jpg\" alt=\"\" class=\"wp-image-15594\" srcset=\"https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-HH-Slurry-Pump.jpg 700w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-HH-Slurry-Pump-300x129.jpg 300w, https:\/\/kingdapump.com\/wp-content\/uploads\/2023\/02\/High-Head-HH-Slurry-Pump-600x257.jpg 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<h6 class=\"wp-block-heading\">IMPULSORES<\/h6>\n\n\n\n<p>As p\u00e1s do ventilador de bombeamento na parte traseira e frontal (em impulsores fechados) reduzem a circula\u00e7\u00e3o dentro da bomba e auxiliam na preven\u00e7\u00e3o de incrusta\u00e7\u00f5es na veda\u00e7\u00e3o \u2013 fundi\u00e7\u00f5es opcionais de palhetas retas ou semi-retas (de 3 a 8 palhetas em tamanhos espec\u00edficos) oferecem maiores op\u00e7\u00f5es hidr\u00e1ulicas em tamanhos individuais.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">FORROS<\/h6>\n\n\n\n<p>revestimento de alto teor de cromo para servi\u00e7os pesados \u2013 parafusos roscados s\u00e3o usados como um mecanismo de fixa\u00e7\u00e3o ativo projetado para o inv\u00f3lucro, em vez de adesivo inst\u00e1vel.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">ARBUSTO DE GARGANTA<\/h6>\n\n\n\n<p>Para compensar o desgaste ao longo do tempo e maximizar a efici\u00eancia, s\u00e3o utilizados contrapinos.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">COMPATIBILIDADE COM PRODUTOS QU\u00cdMICOS<\/h6>\n\n\n\n<p>A faixa de pH operacional \u00e9 de 3 a 14, principalmente para produtos qu\u00edmicos corrosivos manuseados com uma ampla gama de pe\u00e7as molhadas elastom\u00e9ricas.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">SELOS<\/h6>\n\n\n\n<p>oferece uma ampla gama de op\u00e7\u00f5es de veda\u00e7\u00e3o para atender a qualquer requisito de processo<\/p>\n\n\n\n<p>EXPELTOR (SELO CENTR\u00cdFUGO) (SELO CENTR\u00cdFUGO)<\/p>\n\n\n\n<p>Forne\u00e7a alternativas de descarga de \u00e1gua de baixo fluxo ou fluxo zero (lubrifica\u00e7\u00e3o com graxa) para permitir veda\u00e7\u00e3o superior se a entrada de \u00e1gua na veda\u00e7\u00e3o for insuficiente ou muito alta.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">CAIXA PARA RECHEIO<\/h6>\n\n\n\n<p>Gaxeta de gaxeta e veda\u00e7\u00e3o de anel de lanterna<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">MONTAGEM DE ROLAMENTOS<\/h6>\n\n\n\n<p>Todos os rolamentos s\u00e3o constru\u00eddos em circunst\u00e2ncias controladas usando rolamentos de rolos c\u00f4nicos da melhor qualidade para evitar contamina\u00e7\u00e3o do lubrificante e do alojamento - di\u00e2metros de eixo maiores e menor sali\u00eancia na extremidade \u00famida contribuem para uma longa vida \u00fatil e confiabilidade no campo<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">REVESTIMENTO<\/h6>\n\n\n\n<p>O design de caixa dividida permite f\u00e1cil acesso e manuten\u00e7\u00e3o das se\u00e7\u00f5es da extremidade \u00famida; o ferro fundido d\u00factil com nervuras externas largas proporciona classifica\u00e7\u00f5es de press\u00e3o mais altas e confiabilidade de longo prazo; e o bombeamento em s\u00e9rie \u00e9 simples com press\u00f5es de carca\u00e7a de at\u00e9 750 psig.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">BASE<\/h6>\n\n\n\n<p>Uma base de pe\u00e7a \u00fanica com um mecanismo de corre\u00e7\u00e3o de erros interconectado para aprova\u00e7\u00e3o do impulsor dentro da bomba \u2013 a fabrica\u00e7\u00e3o do rolamento trava na base com quatro parafusos de alta resist\u00eancia \u2013 tr\u00eas modos de montagem personalizados est\u00e3o dispon\u00edveis: suspenso por meio de um sistema de pedestal integrado e abrangente, lado a lado por meio de um suporte de motor expans\u00edvel e acoplado diretamente por meio de alinhamento interno de precis\u00e3o (pacotes opcionais dispon\u00edveis)<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Sele\u00e7\u00e3o do modelo de bomba de polpa de alta press\u00e3o da bomba HH<\/h5>\n\n\n\n<p>Ao selecionar um tipo, deve-se consultar a tabela da curva de desempenho para \u00e1gua limpa de uma bomba, e o coeficiente de alcance para a vaz\u00e3o selecionada \u00e9 o seguinte:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>O coeficiente de vaz\u00e3o para polpa abrasiva de m\u00e9dia densidade e forte \u00e9 40-80%.<\/li><li>O coeficiente de fluxo ser\u00e1 de 40-100% para polpa com baixa densidade e alta abrasividade.<\/li><li>A vaz\u00e3o ser\u00e1 de 100% no ponto de maior efici\u00eancia para um determinado cen\u00e1rio de RPM.<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">Benef\u00edcios e Tecnologia: Voc\u00ea n\u00e3o sabia que precisava<\/h5>\n\n\n\n<p>As bombas centr\u00edfugas de polpa com cabe\u00e7ote excelente se destacam por sua ampla gama de aplica\u00e7\u00f5es, boa efici\u00eancia, facilidade de manuten\u00e7\u00e3o e alta rela\u00e7\u00e3o custo-benef\u00edcio.<\/p>\n\n\n\n<p>Como as pe\u00e7as \u00famidas n\u00e3o s\u00e3o abrasivas, podem ser usadas por um longo per\u00edodo de tempo. Al\u00e9m disso, s\u00e3o compostas por diversos materiais adequados para diferentes circunst\u00e2ncias de trabalho.<\/p>\n\n\n\n<p>As bombas de lodo revestidas de borracha empregam tecnologia tandem multiest\u00e1gios, tornando-as ideais para transporte de longa dist\u00e2ncia.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">A deteriora\u00e7\u00e3o e o cisalhamento do produto foram reduzidos.<\/h6>\n\n\n\n<p>O design do inv\u00f3lucro conc\u00eantrico e do impulsor rebaixado geram amplas folgas internas que permitem que os s\u00f3lidos fluam sem entrar em contato com o impulsor, reduzindo a possibilidade de degrada\u00e7\u00e3o e cisalhamento do produto.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Possibilidade reduzida de bloqueio de ar<\/h6>\n\n\n\n<p>Bombeia polpas com at\u00e9 30% de ar aprisionado sem a forma\u00e7\u00e3o de bolhas de ar. A bolha no olhal do impulsor \u00e9 rompida pela recircula\u00e7\u00e3o cont\u00ednua, aumentando a efici\u00eancia, reduzindo a demanda de energia e a instabilidade do fluxo, especialmente em aplica\u00e7\u00f5es de flota\u00e7\u00e3o e opera\u00e7\u00f5es em po\u00e7os de baixo n\u00edvel.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Grandes s\u00f3lidos fluindo atrav\u00e9s do tamanho<\/h6>\n\n\n\n<p>Projetado para permitir a passagem de part\u00edculas grandes e sens\u00edveis ao cisalhamento sem obstruir ou danificar o produto.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Maior vida \u00fatil<\/h6>\n\n\n\n<p>O inv\u00f3lucro conc\u00eantrico de alta resist\u00eancia evita cargas radiais, prolongando a vida \u00fatil da bomba, das veda\u00e7\u00f5es e dos rolamentos.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Opera\u00e7\u00e3o e precau\u00e7\u00e3o<\/h5>\n\n\n\n<ul class=\"wp-block-list\"><li>Medidas de seguran\u00e7a devem ser seguidas ao instalar, operar e manter bombas centr\u00edfugas de polpa e dispositivos auxiliares.<\/li><li>O modelo correto de bomba de polpa revestida de borracha deve ser escolhido com base nos minerais e na polpa.<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">Manuten\u00e7\u00e3o<\/h5>\n\n\n\n<ul class=\"wp-block-list\"><li>As bombas centr\u00edfugas de polpa s\u00e3o confi\u00e1veis desde que sejam instaladas corretamente.<\/li><li>Examine e conserte a veda\u00e7\u00e3o do eixo<\/li><li>Fa\u00e7a os ajustes necess\u00e1rios no impulsor.<\/li><li>Substitua componentes desgastados.<\/li><li>Verifique se o rolamento est\u00e1 lubrificado.<\/li><li>Mantenha as bombas de lodo revestidas de borracha limpas e em boas condi\u00e7\u00f5es de funcionamento.<\/li><\/ul>\n\n\n\n<p>Se voc\u00ea tiver alguma d\u00favida sobre a bomba de polpa hh, sinta-se \u00e0 vontade para <a href=\"https:\/\/kingdapump.com\/pt\/contact\/\"><mark style=\"background-color:#ffffff;color:#001eff\" class=\"has-inline-color\">contato<\/mark><\/a> nossos engenheiros seniores<\/p>","protected":false},"excerpt":{"rendered":"<p>High-Head (hh) Slurry Pump is heavy-duty slurry pumps designed with cutting-edge technology to transport high-density slurries and abrasives in heavy industry and mining applications. Our high-head slurry pumps can handle a wide range of sludges. These pumps&#8217; huge impeller diameters enable slow speeds and material concentrations of up to 70% weight. The high-head slurry pumps&#8217; [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":15591,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[],"class_list":["post-15589","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.8 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High Head (HH) Slurry Pump: What to know<\/title>\n<meta name=\"description\" content=\"High Head (HH) Slurry Pump is heavy-duty slurry pumps designed with cutting-edge technology to transport high-density slurries and abrasives in heavy industry and mining applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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