{"id":7072,"date":"2026-08-19T06:48:38","date_gmt":"2026-08-19T14:48:38","guid":{"rendered":"https:\/\/changyupump.com\/?p=7072"},"modified":"2026-08-19T06:48:39","modified_gmt":"2026-08-19T14:48:39","slug":"how-to-choose-a-pump-for-battery-recycling","status":"publish","type":"post","link":"https:\/\/changyupump.com\/fr\/blog\/how-to-choose-a-pump-for-battery-recycling\/","title":{"rendered":"Comment choisir une pompe pour le recyclage des batteries"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>Le choix de la pompe adapt\u00e9e au recyclage des batteries repose sur trois principes : conna\u00eetre votre fluide, s\u00e9parer les fluides sales des fluides propres, et adapter le mat\u00e9riau \u00e0 l'application.<\/strong>\u00a0Les installations de recyclage des batteries au plomb-acide traitent un m\u00e9lange de fluides agressifs \u2014 acide sulfurique us\u00e9, liquide de circulation acide, \u00e9lectrolyte de batterie, et boue acide contenant de la boue de plomb et des particules en suspension. Ces fluides attaquent les pompes \u00e0 la fois chimiquement et m\u00e9caniquement. <strong>Pompe Changyu<\/strong> se sp\u00e9cialise dans les solutions de pompes r\u00e9sistantes \u00e0 la corrosion et \u00e0 l'abrasion et propose des gammes de produits cibl\u00e9es qui r\u00e9pondent \u00e0 chaque d\u00e9fi de pompage distinct.<\/p>\n\n\n<style>.kb-image7072_fcd793-66 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image7072_fcd793-66 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-a-Pump-for-Battery-Recycling.webp\" alt=\"Comment choisir une pompe pour le recyclage des batteries\" class=\"kb-img wp-image-7081\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-a-Pump-for-Battery-Recycling.webp 1000w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-a-Pump-for-Battery-Recycling-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-a-Pump-for-Battery-Recycling-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-a-Pump-for-Battery-Recycling-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-a-Pump-for-Battery-Recycling-16x12.webp 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Connaissez votre fluide : que pompez-vous ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Le mat\u00e9riau de la pompe est le facteur le plus important \u2014 et tout commence par la compr\u00e9hension de la composition du fluide.<\/strong>&nbsp;Le recyclage des batteries implique quatre types de fluides distincts, chacun imposant des exigences diff\u00e9rentes sur les mat\u00e9riaux de la pompe :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Acide sulfurique us\u00e9<\/strong>\u00a0\u2014 fortement corrosif, relativement propre \u2192 d\u00e9fi principal :\u00a0<strong>corrosion<\/strong><\/li>\n\n\n\n<li><strong>Liquide de circulation acide<\/strong>\u00a0\u2014 corrosif, peut contenir des traces de solides \u2192 d\u00e9fi :\u00a0<strong>corrosion + abrasion l\u00e9g\u00e8re<\/strong><\/li>\n\n\n\n<li><strong>Boue acide avec boue de plomb<\/strong>\u00a0\u2014 \u00e0 la fois corrosif et hautement abrasif \u2192 d\u00e9fi :\u00a0<strong>abrasion + corrosion \u2192 abrasion + corrosion<\/strong><\/li>\n\n\n\n<li><strong>\u00c9lectrolyte de batterie<\/strong>\u00a0\u2014 hautement acide, propre \u2192 d\u00e9fi :\u00a0<strong>corrosion<\/strong><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u00c0 retenir :<\/strong>&nbsp;Avant de s\u00e9lectionner une pompe, analysez chaque flux de fluide dans votre usine \u2014 teneur en solides, taille des particules, concentration en acide et temp\u00e9rature. Une pompe qui fonctionne pour l'acide propre \u00e9chouera en quelques semaines lors du traitement de la boue contenant de la boue de plomb.<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Le double d\u00e9fi : corrosion et abrasion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Les deux plus grandes menaces pour la long\u00e9vit\u00e9 des pompes dans le recyclage des batteries sont la corrosion et l'abrasion, agissant souvent simultan\u00e9ment.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Corrosion<\/strong>\u00a0attaque les surfaces m\u00e9talliques au contact de l'acide sulfurique et de l'\u00e9lectrolyte, provoquant piq\u00fbres, amincissement et \u00e9ventuellement d\u00e9faillance structurelle<\/li>\n\n\n\n<li><strong>Abrasion<\/strong>\u00a0de la boue de plomb et des particules en suspension \u00e9rode les roues, les corps de pompe et les joints \u2014 m\u00eame dans les mat\u00e9riaux r\u00e9sistants \u00e0 la corrosion<\/li>\n\n\n\n<li><strong>Les pompes chimiques standard<\/strong>\u00a0con\u00e7ues pour les liquides propres \u00e9chouent rapidement sous cette double attaque<\/li>\n\n\n\n<li><strong>Le r\u00e9sultat<\/strong>\u00a0est des r\u00e9parations fr\u00e9quentes, des arr\u00eats non planifi\u00e9s et des co\u00fbts de maintenance croissants<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u00c0 retenir :<\/strong>&nbsp;La solution ne consiste pas \u00e0 trouver une pompe unique qui fait tout de mani\u00e8re ad\u00e9quate \u2014 il s'agit d'adapter chaque type de fluide \u00e0 une pompe con\u00e7ue sp\u00e9cifiquement pour ses exigences.<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">La strat\u00e9gie \u00e0 deux pompes : pourquoi elle fonctionne<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Une approche efficace s\u00e9pare la boue sale de l'acide propre et adapte chacune \u00e0 une pompe con\u00e7ue pour ses exigences sp\u00e9cifiques.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Boue acide avec boue de plomb et solides<\/strong>\u00a0\u2192 n\u00e9cessite une pompe qui privil\u00e9gie\u00a0<strong>la r\u00e9sistance \u00e0 l'abrasion<\/strong>\u00a0tout en maintenant la r\u00e9sistance \u00e0 la corrosion<\/li>\n\n\n\n<li><strong>Flux d'acide plus propres<\/strong>\u00a0(acide sulfurique us\u00e9, acide de circulation, \u00e9lectrolyte) \u2192 n\u00e9cessite une pompe optimis\u00e9e pour\u00a0<strong>la r\u00e9sistance \u00e0 la corrosion<\/strong>\u00a0avec la capacit\u00e9 de g\u00e9rer des traces de solides<\/li>\n\n\n\n<li><strong>L'utilisation de deux pompes sp\u00e9cialis\u00e9es<\/strong>\u00a0prolonge consid\u00e9rablement la dur\u00e9e de vie des \u00e9quipements et r\u00e9duit les co\u00fbts de maintenance globaux par rapport \u00e0 une pompe polyvalente unique<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">1 Pour la boue acide \u2192 <a href=\"https:\/\/changyupump.com\/fr\/produit\/chemical-horizontal-slurry-pump\/\">Pompe \u00e0 boue r\u00e9sistante \u00e0 l'usure UHB-ZK<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pour la boue acide contenant des particules solides, une pompe avec des composants d'\u00e9coulement en poly\u00e9thyl\u00e8ne \u00e0 ultra-haut poids mol\u00e9culaire (UHMW-PE) et PTFE offre les performances les plus fiables.<\/strong>&nbsp;<strong>La UHB-ZK de Changyu Pump<\/strong>&nbsp;pompe \u00e0 boue r\u00e9sistante \u00e0 l'usure et \u00e0 la corrosion est construite avec exactement ces mat\u00e9riaux.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-ZK-Wear-Resistant-Desulfurization-Circulation-Pump.webp\" alt=\"Pompe de circulation de d\u00e9sulfuration r\u00e9sistante \u00e0 l&#039;usure UHB-ZK\" class=\"wp-image-1787\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-ZK-Wear-Resistant-Desulfurization-Circulation-Pump.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-ZK-Wear-Resistant-Desulfurization-Circulation-Pump-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-ZK-Wear-Resistant-Desulfurization-Circulation-Pump-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Caract\u00e9ristiques principales :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Mat\u00e9riau :<\/strong>\u00a0Composants d'\u00e9coulement UHMW-PE + PTFE \u2014 r\u00e9sistance exceptionnelle \u00e0 l'abrasion contre les solides en suspension, forte r\u00e9sistance chimique contre les acides<\/li>\n\n\n\n<li><strong>Conception du joint :<\/strong>\u00a0Structure de joint \u00e9tanche pour la circulation continue d'acide et la production de plomb<\/li>\n\n\n\n<li><strong>Param\u00e8tres typiques :<\/strong><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th class=\"has-text-align-center\" data-align=\"center\">Plage de d\u00e9bit :<\/th><td class=\"has-text-align-left\" data-align=\"left\">3m\u00b3\/h~2600m\u00b3\/h<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Gamme de t\u00eates :<\/th><td class=\"has-text-align-left\" data-align=\"left\">5m~100m<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Puissance du moteur :<\/th><td class=\"has-text-align-left\" data-align=\"left\">0,75kw~300kw<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Vitesse :<\/th><td class=\"has-text-align-left\" data-align=\"left\">750~2900 r\/min<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Gamme de temp\u00e9rature moyenne :<\/th><td class=\"has-text-align-left\" data-align=\"left\">-20\u2103~90\u2103<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Mat\u00e9riaux personnalisables :<\/th><td class=\"has-text-align-left\" data-align=\"left\">UHMW-PE \/ PTFE \u2192 PE-UHMW \/ PTFE<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u00c0 retenir :<\/strong>&nbsp;Cette combinaison de mat\u00e9riau et de conception permet \u00e0 la UHB-ZK de g\u00e9rer des conditions qui d\u00e9truiraient rapidement les pompes m\u00e9talliques standard.<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">2 Pour acide propre \u2192 <a href=\"https:\/\/changyupump.com\/fr\/produit\/cyf-series-fluoroplastic-centrifugal-pump\/\">Pompe centrifuge \u00e0 rev\u00eatement fluoroplastique CYF<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pour les flux d'acide propre, une pompe avec rev\u00eatement fluoroplastique offre la solution la plus fiable \u00e0 long terme.<\/strong>&nbsp;<strong>La pompe CYF de Changyu Pump<\/strong>&nbsp;\u00e0 rev\u00eatement centrifuge pr\u00e9sente un rev\u00eatement F46 haute performance \u00e0 l'int\u00e9rieur du corps de pompe.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1.webp\" alt=\"Pompe centrifuge en plastique fluor\u00e9 de la s\u00e9rie CYF\" class=\"wp-image-1795\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Caract\u00e9ristiques principales :<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th class=\"has-text-align-center\" data-align=\"center\">Plage de d\u00e9bit :<\/th><td class=\"has-text-align-left\" data-align=\"left\">1,6 m\u00b3\/h-2600 m\u00b3\/h<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Gamme de t\u00eates :<\/th><td class=\"has-text-align-left\" data-align=\"left\">5 m-130 m<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Puissance du moteur :<\/th><td class=\"has-text-align-left\" data-align=\"left\">1,5 kw-110 kw<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Vitesse :<\/th><td class=\"has-text-align-left\" data-align=\"left\">1450-2900 r\/min<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Gamme de temp\u00e9rature moyenne :<\/th><td class=\"has-text-align-left\" data-align=\"left\">-20\u00b0C~180\u00b0C<\/td><\/tr><tr><th class=\"has-text-align-center\" data-align=\"center\">Mat\u00e9riaux personnalisables :<\/th><td class=\"has-text-align-left\" data-align=\"left\">Acier rev\u00eatu de&nbsp;<a href=\"https:\/\/fluoropolymers.alfa-chemistry.com\/products\/fep-fluorinated-ethylene-propylene.html\" target=\"_blank\" rel=\"noreferrer noopener\">FEP<\/a>, PFA ou PTEF<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u00c0 retenir :<\/strong>&nbsp;Le mat\u00e9riau de rev\u00eatement pr\u00e9vient efficacement la corrosion, prolonge la dur\u00e9e de vie utile et r\u00e9duit la fr\u00e9quence des interventions de maintenance.<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Tableau de d\u00e9cision : Associez votre fluide \u00e0 la bonne pompe<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Votre fluide<\/th><th class=\"has-text-align-left\" data-align=\"left\">Pompe recommand\u00e9e<\/th><th class=\"has-text-align-left\" data-align=\"left\">Mat\u00e9riau cl\u00e9<\/th><th class=\"has-text-align-left\" data-align=\"left\">Pourquoi cela fonctionne<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Boue acide avec boue de plomb et solides<\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>Changyu UHB-ZK<\/strong>&nbsp;pompe \u00e0 boues<\/td><td class=\"has-text-align-left\" data-align=\"left\">UHMW-PE \/ PTFE \u2192 PE-UHMW \/ PTFE<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e9sistance \u00e0 l'abrasion + r\u00e9sistance \u00e0 la corrosion<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Acide sulfurique us\u00e9, acide de circulation, \u00e9lectrolyte<\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>Changyu CYF<\/strong>&nbsp;pompe centrifuge \u00e0 rev\u00eatement<\/td><td class=\"has-text-align-left\" data-align=\"left\">Rev\u00eatement fluoroplastique F46<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e9sistance \u00e0 la corrosion + tol\u00e9rance aux traces de solides<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Service mixte (boue et acide propre)<\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>Combinaison UHB-ZK + CYF<\/strong>&nbsp;Les deux mat\u00e9riaux<\/td><td class=\"has-text-align-left\" data-align=\"left\">Couvre toute la gamme sans compromis<\/td><td class=\"has-text-align-left\" data-align=\"left\">Cas r\u00e9els : Ce qu'un syst\u00e8me de pompage correctement adapt\u00e9 apporte<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Des pompes correctement s\u00e9lectionn\u00e9es apportent des am\u00e9liorations mesurables tant en stabilit\u00e9 op\u00e9rationnelle qu'en r\u00e9duction des co\u00fbts.<\/h2>\n\n\n\n<figure class=\"wp-block-video\"><video height=\"1906\" style=\"aspect-ratio: 1080 \/ 1906;\" width=\"1080\" controls src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/Case-of-Pumps-for-Battery-Recycling.mp4\"><\/video><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Dans une application r\u00e9elle d'usine de recyclage de batteries, la mise \u00e0 niveau de pompes chimiques polyvalentes vers une combinaison cibl\u00e9e UHB-ZK + CYF a produit des r\u00e9sultats clairs :.<\/strong>&nbsp;Transfert d'acide stable<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u2705\u00a0<strong>sans arr\u00eats impr\u00e9vus<\/strong>\u00a0Usure des composants consid\u00e9rablement r\u00e9duite<\/li>\n\n\n\n<li>\u2705\u00a0<strong>confirm\u00e9e par inspection visuelle<\/strong>\u00a0Cycles de maintenance prolong\u00e9s<\/li>\n\n\n\n<li>\u2705\u00a0<strong>\u2014 moins d'interventions, moins de temps d'arr\u00eat<\/strong>\u00a0Co\u00fbts de maintenance globaux r\u00e9duits<\/li>\n\n\n\n<li>\u2705\u00a0<strong>\u2014 la consommation de pi\u00e8ces de rechange a diminu\u00e9<\/strong>\u00a0Arr\u00eats non planifi\u00e9s \u00e9limin\u00e9s<\/li>\n\n\n\n<li>\u2705\u00a0<strong>\u2014 la continuit\u00e9 de production s'est am\u00e9lior\u00e9e<\/strong>\u00a0Ces r\u00e9sultats sont atteignables lorsque la s\u00e9lection des pompes repose sur une compr\u00e9hension approfondie du fluide, et non sur des hypoth\u00e8ses g\u00e9n\u00e9riques.<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u00c0 retenir :<\/strong>&nbsp;FAQ.<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Une seule pompe peut-elle g\u00e9rer \u00e0 la fois la boue acide et l'acide propre dans une usine de recyclage de batteries ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Utiliser une seule pompe pour les deux est possible mais pas optimal. La boue n\u00e9cessite une r\u00e9sistance \u00e0 l'abrasion (UHMW-PE), tandis que l'acide propre n\u00e9cessite une r\u00e9sistance \u00e0 la corrosion (rev\u00eatement fluoroplastique). Une pompe unique compromet l'un ou les deux aspects. La<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>combinaison UHB-ZK + CYF de Changyu Pump\u00a0<strong>couvre les deux applications sans compromis.<\/strong>\u00a0Quel est le meilleur mat\u00e9riau pour pomper de la boue acide contenant de la boue de plomb ?.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>L'UHMW-PE combin\u00e9 au PTFE offre le meilleur \u00e9quilibre entre r\u00e9sistance \u00e0 l'abrasion et r\u00e9sistance chimique. C'est le mat\u00e9riau utilis\u00e9 dans la<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pompe \u00e0 boue.\u00a0<strong>La UHB-ZK de Changyu Pump<\/strong>\u00a0Qu'est-ce qui provoque la d\u00e9faillance des joints de pompe dans les usines de recyclage de batteries ?.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>La combinaison de la corrosion par l'acide sulfurique et des particules abrasives de la boue de plomb attaque les faces de joint et les \u00e9lastom\u00e8res. La s\u00e9lection de pompes offrant une r\u00e9sistance \u00e0 l'abrasion en plus de la r\u00e9sistance \u00e0 la corrosion r\u00e9pond directement \u00e0 ce mode de d\u00e9faillance.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Comment d\u00e9cider entre une pompe \u00e0 boue et une pompe centrifuge \u00e0 rev\u00eatement ?.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Le facteur d\u00e9terminant est la<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>teneur en solides\u00a0<strong>. Si le fluide contient des particules en suspension telles que la boue de plomb, choisissez une pompe \u00e0 boue comme la UHB-ZK. Si le fluide est un acide relativement propre, une pompe centrifuge \u00e0 rev\u00eatement comme la CYF est suffisante et plus rentable.<\/strong>. Obtenez la bonne pompe pour votre usine de recyclage de batteries.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Obtenez la bonne pompe pour votre usine de recyclage de batteries<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Vous n'\u00eates pas s\u00fbr de la configuration de pompe qui convient \u00e0 votre application sp\u00e9cifique de recyclage de batteries ?<\/strong>&nbsp;Contact&nbsp;<strong>Pompe Changyu<\/strong>&nbsp;pour discuter de vos conditions de fluide, de vos exigences de d\u00e9bit et de vos objectifs op\u00e9rationnels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Comment nous pouvons vous aider :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Analyser vos flux de fluides \u2014 teneur en solides, concentration d'acide, temp\u00e9rature, d\u00e9bit<\/li>\n\n\n\n<li>Recommander la combinaison de pompes optimale \u2014 UHB-ZK, CYF, ou un syst\u00e8me complet<\/li>\n\n\n\n<li>Fournir un support technique pour l'int\u00e9gration dans votre installation existante<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/changyupump.com\/fr\/contacts\/\" data-type=\"page\" data-id=\"17\"><strong>Contacter Changyu Pump<\/strong><\/a>\u00a0pour une consultation adapt\u00e9e aux conditions de votre usine.<\/p>\n\n\n<div class=\"wp-block-kadence-advanced-form wp-block-kadence-advanced-form1246-cpt-id kb-adv-form-label-style-normal kb-adv-form-input-size-standard kb-form-basic-style\"><form id=\"kb-adv-form-1246-cpt-id\" class=\"kb-advanced-form\" method=\"post\" action=\"\">\n<style>.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id16_395842-3c > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id16_395842-3c > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id16_395842-3c alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column16_3a38e5-5d > .kt-inside-inner-col,.kadence-column16_3a38e5-5d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column16_3a38e5-5d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column16_3a38e5-5d > .kt-inside-inner-col{flex-direction:column;}.kadence-column16_3a38e5-5d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column16_3a38e5-5d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column16_3a38e5-5d{position:relative;}@media all and (max-width: 1024px){.kadence-column16_3a38e5-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column16_3a38e5-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column16_3a38e5-5d\"><div class=\"kt-inside-inner-col\"><div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field124600b147-f8 wp-block-kadence-advanced-form-text\"><label class=\"kb-adv-form-label\" for=\"field124600b147-f8\">Nom<\/label><input name=\"field00b147-f8\" id=\"field124600b147-f8\" data-label=\"Name\" type=\"text\" placeholder=\"\" value=\"\" data-type=\"text\" class=\"kb-field kb-text-field\" data-required=\"no\" \/><\/div><\/div><\/div>\n\n\n<style>.kadence-column16_be3802-0b > .kt-inside-inner-col,.kadence-column16_be3802-0b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column16_be3802-0b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column16_be3802-0b > .kt-inside-inner-col{flex-direction:column;}.kadence-column16_be3802-0b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column16_be3802-0b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column16_be3802-0b{position:relative;}@media all and (max-width: 1024px){.kadence-column16_be3802-0b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column16_be3802-0b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column16_be3802-0b\"><div class=\"kt-inside-inner-col\"><div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field124648086d-59 wp-block-kadence-advanced-form-email\"><label class=\"kb-adv-form-label\" for=\"field124648086d-59\">Courriel<span class=\"kb-adv-form-required\">*<\/span><\/label><input name=\"field48086d-59\" id=\"field124648086d-59\" data-label=\"Email\" type=\"email\" placeholder=\"\" value=\"\" data-type=\"email\" class=\"kb-field kb-email-field\" data-required=\"yes\" required aria-required=\"true\"\/><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n<div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field124697066f-d3 wp-block-kadence-advanced-form-text\"><label class=\"kb-adv-form-label\" for=\"field124697066f-d3\">Whatsapp\/t\u00e9l\u00e9phone<\/label><input name=\"field97066f-d3\" id=\"field124697066f-d3\" data-label=\"Whatsapp\/Phone\" type=\"text\" placeholder=\"\" value=\"\" data-type=\"text\" class=\"kb-field kb-text-field\" data-required=\"no\" \/><\/div>\n\n<div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field1246ae3276-7e wp-block-kadence-advanced-form-textarea\"><label class=\"kb-adv-form-label\" for=\"field1246ae3276-7e\">Message<span class=\"kb-adv-form-required\">*<\/span><\/label><textarea name=\"fieldae3276-7e\" id=\"field1246ae3276-7e\" rows=\"4\"  data-label=\"Message\" placeholder=\"\" data-type=\"textarea\" class=\"kb-field kb-textarea-field\" data-required=\"yes\" required aria-required=\"true\"><\/textarea><\/div>\n\n<style>ul.menu .kb-submit-field .kb-btnd4ade1-86.kb-button{width:initial;}.kb-submit-field .kb-btnd4ade1-86.kb-button{background:var(--global-palette1, #3182CE);}.kb-submit-field .kb-btnd4ade1-86.kb-button:hover, .kb-submit-field .kb-btnd4ade1-86.kb-button:focus{background:var(--global-palette2, #2B6CB0);}.kb-submit-field.kb-fieldd4ade1-86{justify-content:flex-start;}<\/style><div class=\"kb-adv-form-field kb-submit-field kb-fieldd4ade1-86 wp-block-kadence-advanced-form-submit\"><button class=\"kb-button kt-button button kb-adv-form-submit-button kb-btnd4ade1-86 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-inherit kt-btn-has-text-true kt-btn-has-svg-false wp-block-button__link\" type=\"submit\"><span class=\"kt-btn-inner-text\">Soumettre<\/span><\/button><\/div>\n<input type=\"hidden\" name=\"_kb_adv_form_post_id\" value=\"1246\"><input type=\"hidden\" name=\"action\" value=\"kb_process_advanced_form_submit\"><input type=\"hidden\" name=\"_kb_adv_form_id\" value=\"1246-cpt-id\"><input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form><\/div>","protected":false},"excerpt":{"rendered":"<p>Le choix de la bonne pompe pour le recyclage des batteries repose sur trois principes : conna\u00eetre votre fluide, s\u00e9parer les impuret\u00e9s\u2026<\/p>","protected":false},"author":2,"featured_media":7081,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-7072","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"taxonomy_info":{"category":[{"value":12,"label":"Blog"}]},"featured_image_src_large":["https:\/\/changyupump.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-a-Pump-for-Battery-Recycling.webp",1000,750,false],"author_info":{"display_name":"Changyu_","author_link":"https:\/\/changyupump.com\/fr\/author\/changyu_\/"},"comment_info":0,"category_info":[{"term_id":12,"name":"Blog","slug":"blog","term_group":0,"term_taxonomy_id":12,"taxonomy":"category","description":"","parent":0,"count":195,"filter":"raw","cat_ID":12,"category_count":195,"category_description":"","cat_name":"Blog","category_nicename":"blog","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/posts\/7072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/comments?post=7072"}],"version-history":[{"count":10,"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/posts\/7072\/revisions"}],"predecessor-version":[{"id":7084,"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/posts\/7072\/revisions\/7084"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/media\/7081"}],"wp:attachment":[{"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/media?parent=7072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/categories?post=7072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/changyupump.com\/fr\/wp-json\/wp\/v2\/tags?post=7072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}