{"id":208,"date":"2026-06-08T07:05:18","date_gmt":"2026-06-08T07:05:18","guid":{"rendered":"https:\/\/kosmixpro.com\/?p=208"},"modified":"2026-06-08T07:17:35","modified_gmt":"2026-06-08T07:17:35","slug":"procedura-per-lassemblaggio-dellagitatore-e-della-tenuta-meccanica","status":"publish","type":"post","link":"https:\/\/kosmixpro.com\/it\/how-to-do-agitator-and-mechanical-seal-assembly\/","title":{"rendered":"Come eseguire l'assemblaggio dell'agitatore e della tenuta meccanica"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Chiave dell'agitatore e gruppo tenuta meccanica<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La seguente descrizione delinea gli elementi principali visibili in un gruppo albero agitatore che attraversa una flangia di montaggio del recipiente, con una tenuta meccanica a cartuccia situata al di sotto della flangia principale. Questa disposizione \u00e8 comune sia per i miscelatori con ingresso dall'alto che dal basso.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Panoramica<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">L'albero centrale trasmette il moto rotatorio dal sistema di azionamento all'interno del recipiente.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La flangia di montaggio del serbatoio fornisce l'interfaccia strutturale e di tenuta tra il gruppo agitatore e il serbatoio di processo; l'unit\u00e0 di tenuta meccanica a cartuccia \u00e8 installata al di sotto della flangia principale per trattenere i fluidi di processo e prevenire perdite lungo l'albero.<\/li>\n\n\n\n<li>Una flangia dell'albero inferiore collega l'albero a ulteriori elementi di miscelazione o a componenti a valle, a seconda del design specifico.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Componenti visibili<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Albero metallico lucidato<br>Funge da elemento principale di trasmissione dal comando alla girante o all'elemento di miscelazione.\n<ul class=\"wp-block-list\">\n<li>corretto allineamento della finitura per minimizzare l'usura e l'usura della guarnizione.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Nave Mingange\n<ul class=\"wp-block-list\">\n<li>Una flangia imbullonata al recipiente per stabilire una connessione robusta e un confine di tenuta primario.<br>Generalmente abbinato a un O-ring di tenuta per garantire prestazioni a tenuta stagna in condizioni operative.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Unit\u00e0 di tenuta meccanica in stile<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Modulo di tenuta premontato per un'installazione e una sostituzione agevoli.<\/li>\n\n\n\n<li>Fornisce un involucro protettivo per i componenti della tenuta e mantiene corretti percorsi di lubrificazione e di pressione della molla.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Dettagli della tenuta meccanica a cartuccia<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Anelli\n<ul class=\"wp-block-list\">\n<li>I componenti costituiti dalle facciate di tenuta rotanti e stazionarie necessari per formare la barriera tra il fluido di processo e l'esterno del recipiente.<\/li>\n\n\n\n<li>L'interazione tra anelli rotanti e stazionari riduce al minimo le perdite, compensando al contempo il movimento e il disallineamento dell'albero.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Premascarda imbullonata\n<ul class=\"wp-block-list\">\n<li>L'alloggiamento esterno fissa le parti della tenuta stazionaria al recipiente o all'adattatore.<\/li>\n\n\n\n<li>Assicurarsi che la forza di serraggio sia costante per mantenere l\u2019integrit\u00e0 della tenuta e consentire l\u2019accesso per la manutenzione alla cartuccia di tenuta ## Flangia inferiore dell\u2019albero<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>L'albero \u00e8 stato individuato al di sotto dell'interfaccia della tenuta meccanica.<\/li>\n\n\n\n<li>utilizzato per collegare l'albero alla girante, alla pala del miscelatore o ad altri componenti di miscelazione a valle.<\/li>\n\n\n\n<li>Fornisce un punto di montaggio sicuro e allineato per garantire un efficiente trasferimento rotazionale e prestazioni di miscelazione affidabili.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Ulteriori modifiche<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Il controllo dell'allineamento e dell'oscillazione radiale \u00e8 fondamentale per prolungare la durata della tenuta e ridurre al minimo l'usura sia dell'albero che della tenuta stessa.<br>La corretta compatibilit\u00e0 del processo di raffreddamento deve essere verificata per garantire l'affidabilit\u00e0 nelle condizioni operative.<\/li>\n\n\n\n<li>L'ispezione di routine e la manutenzione programmata della tenuta e dei collegamenti a flangia contribuiscono a prevenire perdite e tempi di inattivit\u00e0 imprevisti.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code><\/code><\/pre>\n\n\n\n<!DOCTYPE html>\n<html lang=\"zh\">\n<head>\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>Gruppo tenuta meccanica dell'agitatore superiore<\/title>\n<style>\n  @import url('https:\/\/fonts.googleapis.com\/css2?family=Share+Tech+Mono&family=Rajdhani:wght@400;600;700&display=swap');\n\n  :root {\n    --bg: #0d1117;\n    --grid: #1a2332;\n    --line: #00d4ff;\n    --accent: #ff6b35;\n    --metal: #8ba3b8;\n    --metal-light: #c8dae8;\n    --metal-dark: #4a6070;\n    --text: #e0f0ff;\n    --dim: #5a7a90;\n    --label-bg: rgba(0,20,40,0.85);\n    --green: #00ff88;\n  }\n\n  * { margin: 0; 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}\n  }\n<\/style>\n<\/head>\n<body>\n\n<div class=\"blueprint-bg\"><\/div>\n\n<header>\n  <div class=\"title-block\">\n    <h1>Agitatore ad entrata dall'alto \u2014 Gruppo tenuta meccanica<\/h1>\n    <p>SEZIONE TRASVERSALE DELL'AGITATORE SUPERIORE \/ DELLA GUARNIZIONE DELL'ALBERO<\/p>\n  <\/div>\n  <div class=\"meta\">\n    <div>N. DOC: <span>AGT-MS-001<\/span><\/div>\n    <div>DATA: <span>2026-06-08<\/span><\/div>\n    <div>STATO: <span>PER RIFERIMENTO<\/span><\/div>\n  <\/div>\n<\/header>\n\n<div class=\"main-container\">\n\n  <!-- DRAWING AREA -->\n  <div class=\"drawing-area\">\n    <svg viewbox=\"0 0 540 780\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n      <defs>\n        <!-- Metal gradient vertical -->\n        <lineargradient id=\"metalV\" x1=\"0\" y1=\"0\" x2=\"1\" y2=\"0\">\n          <stop offset=\"0%\" stop-color=\"#3a5570\"\/>\n          <stop offset=\"30%\" stop-color=\"#8fb8d0\"\/>\n          <stop offset=\"50%\" stop-color=\"#d0e8f5\"\/>\n          <stop offset=\"70%\" stop-color=\"#8fb8d0\"\/>\n          <stop offset=\"100%\" stop-color=\"#3a5570\"\/>\n        <\/lineargradient>\n        <!-- Flange gradient -->\n        <lineargradient id=\"flangeG\" x1=\"0\" y1=\"0\" x2=\"0\" y2=\"1\">\n          <stop offset=\"0%\" stop-color=\"#6a9ab0\"\/>\n          <stop offset=\"40%\" 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opacity=\"0.5\">C\/L<\/text>\n\n      <!-- ==================== MOTOR COUPLING STUB (top) ==================== -->\n      <!-- Coupling bolt flange -->\n      <rect x=\"220\" y=\"30\" width=\"100\" height=\"18\" rx=\"2\" fill=\"url(#flangeG)\" stroke=\"#00d4ff\" stroke-width=\"0.8\" opacity=\"0.9\"\/>\n      <!-- Bolts on coupling flange -->\n      <circle cx=\"232\" cy=\"39\" r=\"4\" fill=\"#2a4a60\" stroke=\"#7ab0c8\" stroke-width=\"0.8\"\/>\n      <circle cx=\"248\" cy=\"39\" r=\"4\" fill=\"#2a4a60\" stroke=\"#7ab0c8\" stroke-width=\"0.8\"\/>\n      <circle cx=\"292\" cy=\"39\" r=\"4\" fill=\"#2a4a60\" stroke=\"#7ab0c8\" stroke-width=\"0.8\"\/>\n      <circle cx=\"308\" cy=\"39\" r=\"4\" fill=\"#2a4a60\" stroke=\"#7ab0c8\" stroke-width=\"0.8\"\/>\n\n      <!-- PART 1: SHAFT (main body) -->\n      <rect x=\"245\" y=\"48\" width=\"50\" height=\"700\" fill=\"url(#metalV)\" stroke=\"#4a7a94\" stroke-width=\"0.8\"\/>\n      <!-- Shaft surface lines (machining marks) -->\n      <line 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x1=\"295\" y1=\"176\" x2=\"370\" y2=\"176\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"295\" y1=\"184\" x2=\"370\" y2=\"184\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"295\" y1=\"192\" x2=\"370\" y2=\"192\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"295\" y1=\"200\" x2=\"370\" y2=\"200\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"295\" y1=\"208\" x2=\"370\" y2=\"208\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"295\" y1=\"216\" x2=\"370\" y2=\"216\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"295\" y1=\"224\" x2=\"370\" y2=\"224\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"295\" y1=\"232\" x2=\"370\" y2=\"232\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n      <\/g>\n\n      <!-- ==================== PART 5: STATIONARY RING (Static) ==================== -->\n      <rect x=\"205\" y=\"238\" width=\"40\" height=\"28\" rx=\"2\" fill=\"url(#sealRingG)\" stroke=\"#8ab0c8\" stroke-width=\"1.2\"\/>\n      <rect x=\"295\" y=\"238\" width=\"40\" height=\"28\" rx=\"2\" fill=\"url(#sealRingG)\" stroke=\"#8ab0c8\" stroke-width=\"1.2\"\/>\n      <!-- Stationary ring inner -->\n      <rect x=\"205\" y=\"238\" width=\"40\" height=\"4\" fill=\"#b0d8f0\" opacity=\"0.5\"\/>\n      <rect x=\"295\" y=\"238\" width=\"40\" height=\"4\" fill=\"#b0d8f0\" opacity=\"0.5\"\/>\n\n      <!-- ==================== PART 4: O-RINGS ==================== -->\n      <!-- O-ring 1 (top, between gland and housing) -->\n      <ellipse cx=\"218\" cy=\"172\" rx=\"5\" ry=\"4\" fill=\"url(#oringG)\" filter=\"url(#glow)\"\/>\n      <ellipse cx=\"322\" cy=\"172\" rx=\"5\" ry=\"4\" fill=\"url(#oringG)\" filter=\"url(#glow)\"\/>\n      <!-- O-ring 2 (shaft O-ring) -->\n      <ellipse cx=\"245\" cy=\"268\" rx=\"3.5\" ry=\"5\" fill=\"url(#oringG)\" filter=\"url(#glow)\"\/>\n      <ellipse cx=\"295\" cy=\"268\" rx=\"3.5\" ry=\"5\" fill=\"url(#oringG)\" filter=\"url(#glow)\"\/>\n\n      <!-- ==================== PART 6: SPRING ==================== -->\n      <!-- Spring coils (zigzag representation) -->\n      <polyline points=\"210,268 216,278 222,268 228,278 234,268 240,278 246,268\" fill=\"none\" stroke=\"url(#springG)\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n      <polyline points=\"294,268 300,278 306,268 312,278 318,268 324,278 330,268\" fill=\"none\" stroke=\"url(#springG)\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n\n      <!-- ==================== PART 7: ROTATING RING (Dynamic) ==================== -->\n      <rect x=\"205\" y=\"280\" width=\"40\" height=\"30\" rx=\"2\" fill=\"#243a50\" stroke=\"#5ab0e0\" stroke-width=\"1.5\"\/>\n      <rect x=\"295\" y=\"280\" width=\"40\" height=\"30\" rx=\"2\" fill=\"#243a50\" stroke=\"#5ab0e0\" stroke-width=\"1.5\"\/>\n      <!-- Seal face line (important!) -->\n      <line x1=\"205\" y1=\"266\" x2=\"245\" y2=\"266\" stroke=\"#00ff88\" stroke-width=\"2\" filter=\"url(#glow)\"\/>\n      <line x1=\"295\" y1=\"266\" x2=\"335\" y2=\"266\" stroke=\"#00ff88\" stroke-width=\"2\" filter=\"url(#glow)\"\/>\n      <!-- Rotating ring inner highlight -->\n      <rect x=\"205\" y=\"308\" width=\"40\" height=\"2\" fill=\"#5ae0ff\" opacity=\"0.4\"\/>\n      <rect x=\"295\" y=\"308\" width=\"40\" height=\"2\" fill=\"#5ae0ff\" opacity=\"0.4\"\/>\n\n      <!-- ==================== PART 8: SHAFT SLEEVE ==================== -->\n      <rect x=\"240\" y=\"155\" width=\"5\" height=\"200\" fill=\"#5a8aaa\" stroke=\"#3a6a84\" stroke-width=\"0.5\"\/>\n      <rect x=\"295\" y=\"155\" width=\"5\" height=\"200\" fill=\"#5a8aaa\" stroke=\"#3a6a84\" stroke-width=\"0.5\"\/>\n\n      <!-- ==================== PART 9: SET SCREW \/ LOCK COLLAR ==================== -->\n      <rect x=\"225\" y=\"315\" width=\"20\" height=\"14\" rx=\"1\" fill=\"#4a7a60\" stroke=\"#70c090\" stroke-width=\"1\"\/>\n      <rect x=\"295\" y=\"315\" width=\"20\" height=\"14\" rx=\"1\" fill=\"#4a7a60\" stroke=\"#70c090\" stroke-width=\"1\"\/>\n      <!-- Set screw circles -->\n      <circle cx=\"235\" cy=\"322\" r=\"3.5\" fill=\"#0d1117\" stroke=\"#70c090\" stroke-width=\"0.8\"\/>\n      <circle cx=\"305\" cy=\"322\" r=\"3.5\" fill=\"#0d1117\" stroke=\"#70c090\" stroke-width=\"0.8\"\/>\n\n      <!-- ==================== PART 10: GLAND BOLTS ==================== -->\n      <rect x=\"184\" y=\"163\" width=\"8\" height=\"55\" rx=\"1\" fill=\"#4a7090\" stroke=\"#7ab0c8\" stroke-width=\"0.7\"\/>\n      <rect x=\"348\" y=\"163\" width=\"8\" height=\"55\" rx=\"1\" fill=\"#4a7090\" stroke=\"#7ab0c8\" stroke-width=\"0.7\"\/>\n      <!-- Nut hex representation -->\n      <polygon points=\"184,218 192,218 194,224 182,224\" fill=\"#5a90b0\" stroke=\"#7ab0c8\" stroke-width=\"0.6\"\/>\n      <polygon points=\"348,218 356,218 358,224 346,224\" fill=\"#5a90b0\" stroke=\"#7ab0c8\" stroke-width=\"0.6\"\/>\n\n      <!-- ==================== VESSEL WALL ==================== -->\n      <rect x=\"120\" y=\"156\" width=\"50\" height=\"200\" fill=\"#182835\" stroke=\"#2a5070\" stroke-width=\"0.8\" opacity=\"0.7\"\/>\n      <rect x=\"370\" y=\"156\" width=\"50\" height=\"200\" fill=\"#182835\" stroke=\"#2a5070\" stroke-width=\"0.8\" opacity=\"0.7\"\/>\n      <!-- Vessel wall hatching -->\n      <g opacity=\"0.4\">\n        <line x1=\"120\" y1=\"158\" x2=\"140\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"127\" y1=\"158\" x2=\"147\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"134\" y1=\"158\" x2=\"154\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"141\" y1=\"158\" x2=\"161\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"148\" y1=\"158\" x2=\"162\" y2=\"172\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"155\" y1=\"158\" x2=\"162\" y2=\"165\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"370\" y1=\"158\" x2=\"390\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"377\" y1=\"158\" x2=\"397\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"384\" y1=\"158\" x2=\"404\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"391\" y1=\"158\" x2=\"411\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"398\" y1=\"158\" x2=\"418\" y2=\"178\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n        <line x1=\"405\" y1=\"158\" x2=\"420\" y2=\"173\" stroke=\"#2a6a8a\" stroke-width=\"0.6\"\/>\n      <\/g>\n\n      <!-- LOWER VESSEL WALL OPENINGS -->\n      <rect x=\"120\" y=\"358\" width=\"50\" height=\"12\" fill=\"#0d1117\" stroke=\"#2a5070\" stroke-width=\"0.8\" opacity=\"0.9\"\/>\n      <rect x=\"370\" y=\"358\" width=\"50\" height=\"12\" fill=\"#0d1117\" stroke=\"#2a5070\" stroke-width=\"0.8\" opacity=\"0.9\"\/>\n\n      <!-- ==================== STIRRING PADDLE (below vessel) ==================== -->\n      <!-- Paddle arms -->\n      <rect x=\"180\" y=\"620\" width=\"180\" height=\"22\" rx=\"4\" fill=\"url(#flangeG)\" stroke=\"#4a8aaa\" stroke-width=\"1\"\/>\n      <!-- Paddle blades -->\n      <rect x=\"145\" y=\"614\" width=\"50\" height=\"34\" rx=\"3\" fill=\"#1e3a50\" stroke=\"#5a9ab8\" stroke-width=\"1\"\/>\n      <rect x=\"345\" y=\"614\" width=\"50\" height=\"34\" rx=\"3\" fill=\"#1e3a50\" stroke=\"#5a9ab8\" stroke-width=\"1\"\/>\n      <!-- Blade hatching -->\n      <g opacity=\"0.4\">\n        <line x1=\"147\" y1=\"616\" x2=\"160\" y2=\"646\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"153\" y1=\"614\" x2=\"166\" y2=\"644\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"159\" y1=\"614\" x2=\"172\" y2=\"644\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"347\" y1=\"616\" x2=\"360\" y2=\"646\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"353\" y1=\"614\" x2=\"366\" y2=\"644\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n        <line x1=\"359\" y1=\"614\" x2=\"372\" y2=\"644\" stroke=\"#5a9ab8\" stroke-width=\"0.5\"\/>\n      <\/g>\n\n      <!-- ==================== DIMENSION LINES ==================== -->\n      <!-- Shaft diameter dimension -->\n      <line x1=\"245\" y1=\"560\" x2=\"170\" y2=\"560\" stroke=\"#00d4ff\" stroke-width=\"0.5\" opacity=\"0.6\"\/>\n      <line x1=\"295\" y1=\"560\" x2=\"370\" y2=\"560\" stroke=\"#00d4ff\" stroke-width=\"0.5\" opacity=\"0.6\"\/>\n      <line x1=\"175\" y1=\"555\" x2=\"175\" y2=\"565\" stroke=\"#00d4ff\" stroke-width=\"0.8\" opacity=\"0.6\"\/>\n      <line x1=\"365\" y1=\"555\" x2=\"365\" y2=\"565\" stroke=\"#00d4ff\" stroke-width=\"0.8\" opacity=\"0.6\"\/>\n      <text x=\"270\" y=\"557\" text-anchor=\"middle\" font-family=\"Share Tech Mono,monospace\" font-size=\"8\" fill=\"#00d4ff\" opacity=\"0.7\">d = 60 mm<\/text>\n\n      <!-- Overall height dimension -->\n      <line x1=\"445\" y1=\"120\" x2=\"445\" y2=\"355\" stroke=\"#00d4ff\" stroke-width=\"0.5\" opacity=\"0.5\"\/>\n      <line x1=\"440\" y1=\"122\" x2=\"450\" y2=\"122\" stroke=\"#00d4ff\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n      <line x1=\"440\" y1=\"353\" x2=\"450\" y2=\"353\" stroke=\"#00d4ff\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n      <text x=\"460\" y=\"242\" text-anchor=\"start\" font-family=\"Share Tech Mono,monospace\" font-size=\"7\" fill=\"#00d4ff\" opacity=\"0.6\" transform=\"rotate(90, 460, 242)\">ALTEZZA DELLA GUARNIZIONE<\/text>\n\n      <!-- SECTION ANNOTATION -->\n      <text x=\"80\" y=\"200\" font-family=\"Share Tech Mono,monospace\" font-size=\"8\" fill=\"#00d4ff\" opacity=\"0.6\" transform=\"rotate(-90, 80, 200)\">SEZIONE A-A<\/text>\n\n      <!-- Seal face annotation -->\n      <line x1=\"205\" y1=\"266\" x2=\"140\" y2=\"298\" stroke=\"#00ff88\" stroke-width=\"0.7\" stroke-dasharray=\"3,2\" opacity=\"0.8\"\/>\n      <text x=\"60\" y=\"302\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00ff88\" opacity=\"0.9\">FACCIA DA FOCA<\/text>\n\n      <!-- Leakage point indicator -->\n      <circle cx=\"243\" cy=\"310\" r=\"6\" fill=\"none\" stroke=\"#ff4444\" stroke-width=\"1.2\" stroke-dasharray=\"2,2\" filter=\"url(#glow)\" opacity=\"0.9\"\/>\n      <line x1=\"237\" y1=\"316\" x2=\"205\" y2=\"345\" stroke=\"#ff4444\" stroke-width=\"0.7\" opacity=\"0.8\"\/>\n      <text x=\"90\" y=\"350\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#ff4444\" opacity=\"0.9\">PUNTO DI PERDITA<\/text>\n\n      <!-- CALLOUT LABELS (right side) -->\n      <!-- Item 1: Shaft -->\n      <line x1=\"295\" y1=\"480\" x2=\"400\" y2=\"470\" stroke=\"#00d4ff\" stroke-width=\"0.6\" opacity=\"0.5\"\/>\n      <circle cx=\"400\" cy=\"470\" r=\"2\" fill=\"#00d4ff\" opacity=\"0.5\"\/>\n      <text x=\"405\" y=\"473\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00d4ff\" opacity=\"0.8\">1. ALBERO<\/text>\n\n      <!-- Item 2: Vessel flange -->\n      <line x1=\"370\" y1=\"138\" x2=\"428\" y2=\"138\" stroke=\"#00d4ff\" stroke-width=\"0.6\" opacity=\"0.5\"\/>\n      <circle cx=\"420\" cy=\"138\" r=\"2\" fill=\"#00d4ff\" opacity=\"0.5\"\/>\n      <text x=\"430\" y=\"141\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00d4ff\" opacity=\"0.8\">2. FLANGIA DEL SERBATOIO<\/text>\n\n      <!-- Item 3: Gland -->\n      <line x1=\"370\" y1=\"198\" x2=\"428\" y2=\"188\" stroke=\"#00d4ff\" stroke-width=\"0.6\" opacity=\"0.5\"\/>\n      <text x=\"430\" y=\"191\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00d4ff\" opacity=\"0.8\">3. GHIANDOLA<\/text>\n\n      <!-- Item 4: O-ring -->\n      <line x1=\"327\" y1=\"172\" x2=\"428\" y2=\"168\" stroke=\"#ff6b35\" stroke-width=\"0.6\" opacity=\"0.7\"\/>\n      <text x=\"430\" y=\"171\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#ff6b35\" opacity=\"0.9\">4. O-RING<\/text>\n\n      <!-- Item 5: Stationary ring -->\n      <line x1=\"335\" y1=\"252\" x2=\"428\" y2=\"245\" stroke=\"#00d4ff\" stroke-width=\"0.6\" opacity=\"0.5\"\/>\n      <text x=\"430\" y=\"248\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00d4ff\" opacity=\"0.8\">5. ANELLO FISSO<\/text>\n\n      <!-- Item 6: Spring -->\n      <line x1=\"330\" y1=\"273\" x2=\"428\" y2=\"268\" stroke=\"#00ff88\" stroke-width=\"0.6\" opacity=\"0.6\"\/>\n      <text x=\"430\" y=\"271\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00ff88\" opacity=\"0.8\">6. PRIMAVERA<\/text>\n\n      <!-- Item 7: Rotating ring -->\n      <line x1=\"335\" y1=\"295\" x2=\"428\" y2=\"290\" stroke=\"#00d4ff\" stroke-width=\"0.6\" opacity=\"0.5\"\/>\n      <text x=\"430\" y=\"293\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00d4ff\" opacity=\"0.8\">7. ANELLO ROTANTE<\/text>\n\n      <!-- Item 8: Shaft sleeve -->\n      <line x1=\"295\" y1=\"220\" x2=\"428\" y2=\"312\" stroke=\"#00d4ff\" stroke-width=\"0.6\" opacity=\"0.4\"\/>\n      <text x=\"430\" y=\"315\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00d4ff\" opacity=\"0.8\">MANICOTTO DELL'ALBERO<\/text>\n\n      <!-- Item 9: Set collar -->\n      <line x1=\"315\" y1=\"322\" x2=\"428\" y2=\"335\" stroke=\"#70c090\" stroke-width=\"0.6\" opacity=\"0.6\"\/>\n      <text x=\"430\" y=\"338\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#70c090\" opacity=\"0.8\">9. ANELLO DI ARRESTO<\/text>\n\n      <!-- Item 10: Gland bolt -->\n      <line x1=\"356\" y1=\"185\" x2=\"428\" y2=\"358\" stroke=\"#00d4ff\" stroke-width=\"0.6\" opacity=\"0.4\"\/>\n      <text x=\"430\" y=\"361\" font-family=\"Share Tech Mono,monospace\" font-size=\"7.5\" fill=\"#00d4ff\" opacity=\"0.8\">10. BULLONE DEL PRESSACAVO<\/text>\n\n      <!-- Paddle label -->\n      <text x=\"190\" y=\"680\" font-family=\"Share Tech Mono,monospace\" font-size=\"8\" fill=\"#7ab0c8\" opacity=\"0.7\">PALA AGITATRICE \/ GIRANTE<\/text>\n\n      <!-- Title block bottom -->\n      <rect x=\"30\" y=\"740\" width=\"480\" height=\"28\" fill=\"none\" stroke=\"#00d4ff\" stroke-width=\"0.5\" opacity=\"0.3\"\/>\n      <line x1=\"270\" y1=\"740\" x2=\"270\" y2=\"768\" stroke=\"#00d4ff\" stroke-width=\"0.5\" opacity=\"0.3\"\/>\n      <text x=\"150\" y=\"752\" text-anchor=\"middle\" font-family=\"Share Tech Mono,monospace\" font-size=\"7\" fill=\"#5a8aaa\">AGITATORE AD INGRESSO SUPERIORE - TENUTA MECCANICA<\/text>\n      <text x=\"150\" y=\"762\" text-anchor=\"middle\" font-family=\"Share Tech Mono,monospace\" font-size=\"7\" fill=\"#3a6a84\">SEZIONE TRASVERSALE \u2014 SOLO A SCOPO INFORMATIVO<\/text>\n      <text x=\"400\" y=\"752\" text-anchor=\"middle\" font-family=\"Share Tech Mono,monospace\" font-size=\"7\" fill=\"#5a8aaa\">SCALA: NTS<\/text>\n      <text x=\"400\" y=\"762\" text-anchor=\"middle\" font-family=\"Share Tech Mono,monospace\" font-size=\"7\" fill=\"#3a6a84\">DWG: AGT-MS-001<\/text>\n    <\/svg>\n  <\/div>\n\n  <!-- SIDEBAR -->\n  <div class=\"sidebar\">\n    <div class=\"sidebar-header\">Elenco parti<\/div>\n    <div class=\"parts-list\">\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">1<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Albero di agitazione<\/div>\n          <div class=\"part-name-en\">Albero di agitazione<\/div>\n          <div class=\"part-material\">SS316L \/ 42CrMo<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">2<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">flangia del coperchio del reattore<\/div>\n          <div class=\"part-name-en\">Flangia superiore del serbatoio<\/div>\n          <div class=\"part-material\">AISI 304 \/ Acciaio al carbonio<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">3<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Ghiandola (involucro di tenuta)<\/div>\n          <div class=\"part-name-en\">Alloggiamento della tenuta<\/div>\n          <div class=\"part-material\">SS316L<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">4<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Guarnizione torica<\/div>\n          <div class=\"part-name-en\">Guarnizione O-Ring<\/div>\n          <div class=\"part-material\">Viton \/ EPDM \/ NBR<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">5<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Anello stazionario (anello fisso)<\/div>\n          <div class=\"part-name-en\">Anello di tenuta stazionario<\/div>\n          <div class=\"part-material\">Carburo di silicio \/ Carburo di tungsteno<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">6<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Molla<\/div>\n          <div class=\"part-name-en\">Molla a compressione<\/div>\n          <div class=\"part-material\">SS316 \/ Hastelloy<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">7<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Anello rotante<\/div>\n          <div class=\"part-name-en\">Anello di tenuta rotante<\/div>\n          <div class=\"part-material\">Carbonio \/ SiC<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">8<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Boccola<\/div>\n          <div class=\"part-name-en\">Boccola per alberi<\/div>\n          <div class=\"part-material\">SS316L \/ Ceramica<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">9<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Anello di bloccaggio (vite di fissaggio)<\/div>\n          <div class=\"part-name-en\">Collare di bloccaggio \/ Vite di fermo<\/div>\n          <div class=\"part-material\">SS316<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"part-item\">\n        <div class=\"part-num\">10<\/div>\n        <div class=\"part-info\">\n          <div class=\"part-name-zh\">Bullone premistoppa<\/div>\n          <div class=\"part-name-en\">Prigioniero e dado per premistoppa<\/div>\n          <div class=\"part-material\">AISI 316 A4-70<\/div>\n        <\/div>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"notes-section\">\n      <h3>Note \/ Avvertenze<\/h3>\n      <ul>\n        <li>La linea verde indica la faccia della tenuta (superficie di usura).<\/li>\n        <li>Il cerchio rosso indica il punto di perdita comune.<\/li>\n        <li>Sostituire gli O-ring ogni volta che la guarnizione viene smontata.<\/li>\n        <li>Non toccare le facce della tenuta a mani nude<\/li>\n        <li>Verificare il carico della molla prima dell'assemblaggio.<\/li>\n        <li>Lubrificare gli O-ring esclusivamente con fluido di processo pulito.<\/li>\n        <li>Allineare l'albero in modo concentrico prima del serraggio finale.<\/li>\n        <li>Il presente disegno \u00e8 puramente indicativo e non \u00e8 in scala<\/li>\n      <\/ul>\n    <\/div>\n  <\/div>\n\n<\/div>\n\n<\/body>\n<\/html>\n\u201c`","protected":false},"excerpt":{"rendered":"<p>Chiave dell'agitatore e gruppo tenuta meccanica La seguente descrizione delinea gli elementi principali visibili nel gruppo dell'albero dell'agitatore che attraversa una flangia di montaggio del serbatoio, con una tenuta meccanica a cartuccia situata al di sotto della flangia principale. Questa disposizione \u00e8 comune sia per i miscelatori con ingresso dall'alto che per quelli con ingresso dal basso. Panoramica L'albero centrale trasmette il movimento rotatorio dal comando... <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/kosmixpro.com\/it\/how-to-do-agitator-and-mechanical-seal-assembly\/\" class=\"more-link\">Leggi tutto<span class=\"screen-reader-text\"> &#8220;How to do Agitator and Mechanical Seal Assembly?&#8221;<\/span><\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_angie_page":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"page_builder":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-208","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/posts\/208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/comments?post=208"}],"version-history":[{"count":1,"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/posts\/208\/revisions"}],"predecessor-version":[{"id":209,"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/posts\/208\/revisions\/209"}],"wp:attachment":[{"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/media?parent=208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/categories?post=208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kosmixpro.com\/it\/wp-json\/wp\/v2\/tags?post=208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}