{"id":1567,"date":"2026-04-28T01:51:50","date_gmt":"2026-04-28T01:51:50","guid":{"rendered":"https:\/\/cenwanpack.com\/?page_id=1567"},"modified":"2026-04-28T06:33:54","modified_gmt":"2026-04-28T06:33:54","slug":"dual-channel-line-capacity-calculator","status":"publish","type":"page","link":"https:\/\/cenwanpack.com\/ar\/automatic-packaging-line\/dual-channel-folder-gluer-line\/dual-channel-line-capacity-calculator\/","title":{"rendered":"\u062d\u0627\u0633\u0628\u0629 \u0633\u0639\u0629 \u0627\u0644\u062e\u0637 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0642\u0646\u0627\u0629"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-44181a5\" data-block-id=\"44181a5\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-44181a5-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-15e6a1f\" data-v=\"4\" data-block-id=\"15e6a1f\"><style>.stk-15e6a1f-container{margin-top:30px !important;margin-right:30px !important;margin-bottom:30px !important;margin-left:30px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-15e6a1f-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-15e6a1f-inner-blocks\">\n<h1>Dual-Channel Line Capacity Calculator<\/h1>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-9c27a2b\" data-block-id=\"9c27a2b\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-9c27a2b-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b205a66\" data-v=\"4\" data-block-id=\"b205a66\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b205a66-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-b205a66-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" ><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-97d6a6d\" data-block-id=\"97d6a6d\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-97d6a6d-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-26cafd7\" data-v=\"4\" data-block-id=\"26cafd7\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-26cafd7-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-26cafd7-inner-blocks\">\n<section id=\"cenwan-capacity-calculator-module\">\n  <style>\n    \/* ====================================================================\n       Scope: #cenwan-capacity-calculator-module\n       Design: Minimalist Industrial Capacity Calculator\n       Theme Compatibility: Blocksy \/ Gutenberg \/ FlyingPress\n    ==================================================================== *\/\n    \n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;600;700;800&display=swap');\n\n    #cenwan-capacity-calculator-module {\n      width: 100% !important;\n      background-color: #f7f9f9 !important; \/* Soft industrial background *\/\n      padding: 70px 0 !important; \/* Elastic Anchor Padding *\/\n      box-sizing: border-box !important;\n      font-family: inherit !important;\n      -webkit-font-smoothing: antialiased !important;\n    }\n\n    #cenwan-capacity-calculator-module * {\n      box-sizing: border-box !important;\n    }\n\n    \/* Container: 1600px Anchoring *\/\n    #cenwan-capacity-calculator-module .cw-container {\n      max-width: 1600px !important;\n      margin: 0 auto !important;\n      padding: 0 30px !important;\n      width: 100% !important;\n    }\n\n    \/* Calculator Wrapper *\/\n    #cenwan-capacity-calculator-module .cw-calc-wrap {\n      background-color: #ffffff !important;\n      border-top: 5px solid #F01818 !important; \/* Primary Red Accent *\/\n      padding: 50px 60px !important;\n      box-shadow: 0 10px 40px rgba(0,0,0,0.04) !important;\n    }\n\n    \/* Typography *\/\n    #cenwan-capacity-calculator-module h2.cw-h2 {\n      font-family: inherit !important;\n      font-size: 32px !important; \/* Strict 32px requirement *\/\n      font-weight: 700 !important;\n      color: #111111 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 15px 0 !important;\n    }\n\n    #cenwan-capacity-calculator-module p.cw-subtitle {\n      font-family: inherit !important;\n      font-size: 16px !important;\n      color: #555555 !important;\n      line-height: 1.7 !important;\n      margin: 0 0 40px 0 !important;\n      border-bottom: 1px solid #eeeeee !important;\n      padding-bottom: 30px !important;\n    }\n\n    \/* Grid Layout *\/\n    #cenwan-capacity-calculator-module .cw-tool-grid {\n      display: grid !important;\n      grid-template-columns: 1fr 1fr !important;\n      gap: 60px !important;\n      align-items: start !important;\n    }\n\n    \/* --- INPUT PANE --- *\/\n    #cenwan-capacity-calculator-module h3.cw-h3 {\n      font-family: inherit !important;\n      font-size: 20px !important;\n      font-weight: 700 !important;\n      color: #607878 !important; \/* Secondary Slate *\/\n      margin: 0 0 25px 0 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n      display: flex !important;\n      align-items: center !important;\n    }\n\n    #cenwan-capacity-calculator-module h3.cw-h3::before {\n      content: '' !important;\n      display: inline-block !important;\n      width: 4px !important;\n      height: 18px !important;\n      background-color: #607878 !important;\n      margin-right: 12px !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-field {\n      margin-bottom: 24px !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-field label {\n      display: block !important;\n      font-weight: 700 !important;\n      color: #111111 !important;\n      margin-bottom: 8px !important;\n      font-size: 14.5px !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-field input,\n    #cenwan-capacity-calculator-module .cw-field select {\n      width: 100% !important;\n      padding: 12px 15px !important;\n      border: 1px solid #dcdcdc !important;\n      border-radius: 2px !important; \/* Sharp industrial corners *\/\n      font-size: 15px !important;\n      color: #111111 !important;\n      background-color: #fcfcfc !important;\n      font-family: inherit !important;\n      transition: all 0.3s ease !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-field select {\n      cursor: pointer !important;\n      appearance: none !important;\n      background-image: url(\"data:image\/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23607878%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E\") !important;\n      background-repeat: no-repeat !important;\n      background-position: right 15px top 50% !important;\n      background-size: 12px auto !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-field input:focus,\n    #cenwan-capacity-calculator-module .cw-field select:focus {\n      border-color: #F01818 !important;\n      background-color: #ffffff !important;\n      outline: none !important;\n      box-shadow: 0 0 0 3px rgba(240, 24, 24, 0.1) !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-hint {\n      color: #888888 !important;\n      font-size: 13px !important;\n      margin-top: 6px !important;\n      line-height: 1.5 !important;\n    }\n\n    \/* --- OUTPUT PANE --- *\/\n    #cenwan-capacity-calculator-module .cw-output-pane {\n      background-color: #fafcfc !important; \/* Very subtle secondary tint *\/\n      border: 1px solid #e0e5e5 !important;\n      padding: 40px !important;\n      height: 100% !important;\n      display: flex !important;\n      flex-direction: column !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-headline-result {\n      background: linear-gradient(135deg, #F01818 0%, #b80c0c 100%) !important;\n      color: #ffffff !important;\n      padding: 30px !important;\n      text-align: center !important;\n      margin-bottom: 30px !important;\n      box-shadow: 0 8px 25px rgba(240, 24, 24, 0.15) !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-headline-result .cw-num {\n      font-size: 46px !important;\n      font-weight: 800 !important;\n      display: block !important;\n      line-height: 1 !important;\n      margin-bottom: 8px !important;\n      letter-spacing: -1px !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-headline-result .cw-label {\n      font-size: 15px !important;\n      font-weight: 600 !important;\n      opacity: 0.9 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n    }\n\n    \/* Output Data Rows *\/\n    #cenwan-capacity-calculator-module .cw-result-row {\n      display: flex !important;\n      justify-content: space-between !important;\n      align-items: baseline !important;\n      padding: 16px 0 !important;\n      border-bottom: 1px dashed #dcdcdc !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-result-row:last-of-type {\n      border-bottom: none !important;\n      margin-bottom: 25px !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-result-row .cw-label {\n      color: #555555 !important;\n      font-size: 15px !important;\n      font-weight: 600 !important;\n    }\n\n    #cenwan-capacity-calculator-module .cw-result-row .cw-value {\n      color: #111111 !important;\n      font-weight: 800 !important;\n      font-size: 20px !important;\n    }\n\n    \/* Highlight multiplier *\/\n    #cenwan-capacity-calculator-module .cw-value-highlight {\n      color: #F01818 !important;\n    }\n\n    \/* CTA Button *\/\n    #cenwan-capacity-calculator-module .cw-cta-row {\n      margin-top: auto !important; \/* Pushes to bottom *\/\n      text-align: center !important;\n    }\n\n    #cenwan-capacity-calculator-module a.cw-btn-primary {\n      display: inline-flex !important;\n      align-items: center !important;\n      justify-content: center !important;\n      padding: 16px 35px !important;\n      background-color: #111111 !important;\n      color: #ffffff !important;\n      text-decoration: none !important;\n      font-size: 15px !important;\n      font-weight: 700 !important;\n      width: 100% !important;\n      transition: background-color 0.3s ease !important;\n    }\n\n    #cenwan-capacity-calculator-module a.cw-btn-primary:hover {\n      background-color: #F01818 !important;\n    }\n\n    \/* Notes Area *\/\n    #cenwan-capacity-calculator-module .cw-notes {\n      margin-top: 40px !important;\n      padding: 20px 25px !important;\n      background-color: #fcfcfc !important;\n      border-left: 3px solid #607878 !important;\n      font-size: 13.5px !important;\n      color: #666666 !important;\n      line-height: 1.6 !important;\n    }\n\n    \/* Responsive *\/\n    @media (max-width:1000px) {\n      #cenwan-capacity-calculator-module .cw-tool-grid {\n        grid-template-columns: 1fr !important;\n        gap: 40px !important;\n      }\n      #cenwan-capacity-calculator-module .cw-calc-wrap {\n        padding: 40px !important;\n      }\n    }\n\n    @media (max-width:690px) {\n      #cenwan-capacity-calculator-module {\n        padding: 40px 0 !important;\n      }\n      #cenwan-capacity-calculator-module .cw-container {\n        padding: 0 20px !important;\n      }\n      #cenwan-capacity-calculator-module .cw-calc-wrap {\n        padding: 30px 20px !important;\n      }\n      #cenwan-capacity-calculator-module h2.cw-h2 {\n        font-size: 26px !important;\n      }\n      #cenwan-capacity-calculator-module .cw-output-pane {\n        padding: 25px 20px !important;\n      }\n      #cenwan-capacity-calculator-module .cw-headline-result .cw-num {\n        font-size: 36px !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"cw-container\">\n    <div class=\"cw-calc-wrap\">\n      \n      <h2 class=\"cw-h2\">Dual-Channel Line Capacity Calculator<\/h2>\n      <p class=\"cw-subtitle\">Estimate daily and annual carton output for the Cenwan dual-channel folder gluer line based on your operating pattern. Numbers are realistic for the express size 7\u201313 envelope at the line&#8217;s specified 240 m\/min combined dual-channel speed.<\/p>\n\n      <div class=\"cw-tool-grid\">\n\n        <div class=\"cw-input-pane\">\n          <h3 class=\"cw-h3\">Your operating pattern<\/h3>\n\n          <div class=\"cw-field\">\n            <label for=\"cwc-boxSize\">Primary box size<\/label>\n            <select id=\"cwc-boxSize\" onchange=\"cwcCalculateCapacity()\">\n              <option value=\"13|0.265|54166\">Size 13# \u2014 13 \u00d7 8 \u00d7 4.5 cm (peak throughput size)<\/option>\n              <option value=\"12|0.30|47800\">Size 12# \u2014 13 \u00d7 8 \u00d7 9 cm<\/option>\n              <option value=\"11|0.32|44800\">Size 11# \u2014 14.5 \u00d7 8.5 \u00d7 10.5 cm<\/option>\n              <option value=\"10|0.39|36800\">Size 10# \u2014 17.5 \u00d7 9.5 \u00d7 11.5 cm<\/option>\n              <option value=\"9|0.44|32600\">Size 9# \u2014 19.5 \u00d7 10.5 \u00d7 13.5 cm<\/option>\n              <option value=\"8|0.46|31200\">Size 8# \u2014 21 \u00d7 11 \u00d7 14 cm<\/option>\n              <option value=\"7|0.52|27600\">Size 7# \u2014 23 \u00d7 13 \u00d7 16 cm<\/option>\n            <\/select>\n            <div class=\"cw-hint\">Box width along the gluing direction sets effective throughput per minute<\/div>\n          <\/div>\n\n          <div class=\"cw-field\">\n            <label for=\"cwc-hours\">Operating hours per day<\/label>\n            <input id=\"cwc-hours\" type=\"number\" value=\"20\" min=\"1\" max=\"24\" oninput=\"cwcCalculateCapacity()\">\n            <div class=\"cw-hint\">20 hours typical for express plants (4-hour cleaning + maintenance window)<\/div>\n          <\/div>\n\n          <div class=\"cw-field\">\n            <label for=\"cwc-days\">Operating days per year<\/label>\n            <input id=\"cwc-days\" type=\"number\" value=\"300\" min=\"1\" max=\"365\" oninput=\"cwcCalculateCapacity()\">\n            <div class=\"cw-hint\">300 days typical (6-day weeks + holiday closures)<\/div>\n          <\/div>\n\n          <div class=\"cw-field\">\n            <label for=\"cwc-utilization\">Effective utilization rate (%)<\/label>\n            <input id=\"cwc-utilization\" type=\"number\" value=\"85\" min=\"50\" max=\"98\" oninput=\"cwcCalculateCapacity()\">\n            <div class=\"cw-hint\">85% accounts for changeovers, paper stack swaps, and minor stoppages<\/div>\n          <\/div>\n\n          <div class=\"cw-field\">\n            <label for=\"cwc-peakMult\">Peak season multiplier (6.18 \/ 11.11 \/ Black Friday)<\/label>\n            <input id=\"cwc-peakMult\" type=\"number\" value=\"3.5\" min=\"1\" max=\"5\" step=\"0.1\" oninput=\"cwcCalculateCapacity()\">\n            <div class=\"cw-hint\">3\u20134\u00d7 normal weekly volume during three annual peak windows<\/div>\n          <\/div>\n        <\/div>\n\n        <div class=\"cw-output-pane\">\n          <h3 class=\"cw-h3\">Estimated capacity<\/h3>\n\n          <div class=\"cw-headline-result\">\n            <span class=\"cw-num\" id=\"cwc-out-daily\">\u2014<\/span>\n            <span class=\"cw-label\">Cartons per day (steady state)<\/span>\n          <\/div>\n\n          <div class=\"cw-result-row\">\n            <span class=\"cw-label\">Cartons per hour<\/span>\n            <span class=\"cw-value\" id=\"cwc-out-hourly\">\u2014<\/span>\n          <\/div>\n          <div class=\"cw-result-row\">\n            <span class=\"cw-label\">Cartons per shift (8 hr)<\/span>\n            <span class=\"cw-value\" id=\"cwc-out-shift\">\u2014<\/span>\n          <\/div>\n          <div class=\"cw-result-row\">\n            <span class=\"cw-label\">Annual capacity<\/span>\n            <span class=\"cw-value\" id=\"cwc-out-annual\">\u2014<\/span>\n          <\/div>\n          <div class=\"cw-result-row\">\n            <span class=\"cw-label\">Peak-day capacity<\/span>\n            <span class=\"cw-value\" id=\"cwc-out-peak\">\u2014<\/span>\n          <\/div>\n          <div class=\"cw-result-row\">\n            <span class=\"cw-label\">vs single-lane (~120 m\/min)<\/span>\n            <span class=\"cw-value cw-value-highlight\" id=\"cwc-out-vsSingle\">\u2014<\/span>\n          <\/div>\n\n          <div class=\"cw-cta-row\">\n            <a href=\"#ct-popup-788\" class=\"cw-btn-primary\">Get Quote for This Capacity \u2192<\/a>\n          <\/div>\n        <\/div>\n\n      <\/div>\n\n      <div class=\"cw-notes\">\n        <strong>How this estimates:<\/strong> Dual-channel combined gluing speed of 240 m\/min is divided across the box width along the gluing direction to yield cartons-per-minute, then scaled by your hours-days-utilization pattern. The single-lane benchmark assumes a typical 120 m\/min straight-line folder gluer for the same box size. Actual throughput varies with paper grammage, glue type, ambient temperature, and operator skill; treat outputs as planning estimates, not contractual capacity.\n      <\/div>\n\n    <\/div>\n  <\/div>\n\n  <script>\n    function cwcCalculateCapacity() {\n      \/\/ Safely parse values\n      var sizeSelect = document.getElementById('cwc-boxSize');\n      if(!sizeSelect) return;\n      \n      var sizeData = sizeSelect.value.split('|');\n      var widthM = parseFloat(sizeData[1]) || 0;\n      var baseHourly = parseFloat(sizeData[2]) || 0;\n      \n      var getVal = function(id) {\n        var el = document.getElementById(id);\n        return el ? (parseFloat(el.value) || 0) : 0;\n      };\n\n      var hours = getVal('cwc-hours');\n      var days = getVal('cwc-days');\n      var util = getVal('cwc-utilization') \/ 100;\n      var peakMult = getVal('cwc-peakMult');\n\n      \/\/ Math logic\n      var hourlyEffective = Math.round(baseHourly * util);\n      var dailyOutput = Math.round(hourlyEffective * hours);\n      var shiftOutput = Math.round(hourlyEffective * 8);\n      var annualOutput = Math.round(dailyOutput * days);\n      var peakOutput = Math.round(dailyOutput * peakMult);\n      var singleLaneHourly = Math.round((120 \/ widthM \/ 60) * util);\n      var singleLaneDaily = Math.round(singleLaneHourly * hours);\n      var ratio = (dailyOutput > 0 && singleLaneDaily > 0) ? (dailyOutput \/ singleLaneDaily).toFixed(2) : '\u2014';\n\n      \/\/ Dom updater\n      var setTxt = function(id, num, isRatio) {\n        var el = document.getElementById(id);\n        if(el) {\n           el.textContent = isRatio ? num : num.toLocaleString('en-US');\n        }\n      };\n\n      setTxt('cwc-out-hourly', hourlyEffective, false);\n      setTxt('cwc-out-daily', dailyOutput, false);\n      setTxt('cwc-out-shift', shiftOutput, false);\n      setTxt('cwc-out-annual', annualOutput, false);\n      setTxt('cwc-out-peak', peakOutput, false);\n      \n      var vsLabel = document.getElementById('cwc-out-vsSingle');\n      if(vsLabel) {\n        vsLabel.textContent = ratio + '\u00d7 single-lane';\n      }\n    }\n\n    \/\/ Initialize calculator on DOM Load to ensure elements exist\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      cwcCalculateCapacity();\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Dual-Channel Line Capacity Calculator Estimate daily and annual carton output for the Cenwan dual-channel folder gluer line based on your operating pattern. Numbers are realistic for the express size 7\u201313 envelope at the line&#8217;s specified 240 m\/min combined dual-channel speed. Your operating pattern Primary box size Size 13# \u2014 13 \u00d7 8 \u00d7 4.5 cm [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1578,"parent":1560,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-1567","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/pages\/1567","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/comments?post=1567"}],"version-history":[{"count":0,"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/pages\/1567\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/pages\/1560"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/media\/1578"}],"wp:attachment":[{"href":"https:\/\/cenwanpack.com\/ar\/wp-json\/wp\/v2\/media?parent=1567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}