{"id":2179,"date":"2026-01-14T04:06:59","date_gmt":"2026-01-14T12:06:59","guid":{"rendered":"https:\/\/haifengmachine.com\/?post_type=equipment&p=2179"},"modified":"2026-04-01T23:06:12","modified_gmt":"2026-04-02T07:06:12","slug":"1a1b-low-pressure-foaming-machine","status":"publish","type":"equipment","link":"https:\/\/haifengmachine.com\/es\/equipment\/1a1b-low-pressure-foaming-machine\/","title":{"rendered":"1A1B Espumadora de baja presi\u00f3n"},"content":{"rendered":"
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Descripci\u00f3n del producto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The 1A1B low-pressure foaming machine is a dedicated system for producing polyurethane foam from a single polyol (A) and a single isocyanate (B). Operating under low pressure (typically below 10 bar), it ensures stable injection, thorough mixing, and uniform curing in molds. This machine is ideal for standardized, medium-to-high volume production where recipe simplicity, operational reliability, and cost efficiency are key.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\"1A1B\"<\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Caracter\u00edsticas principales<\/h2>\t\t\t\t<\/div>\n\t\t
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Accurate & Stable Metering System<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Features two high-precision metering pumps (one for A component, one for B) with closed-loop flow control.
Delivers consistent metering accuracy within \u00b11%, ensuring optimal A:B ratio and preventing common defects like density variation or weak spots.
Simple, robust design minimizes calibration needs and supports long-term ratio stability.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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High Mixing Uniformity<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Low-pressure mixing head with optimized internal geometry ensures complete and homogeneous material blending.<\/p>

Achieves >98% mixing uniformity, producing foam with consistent cell structure, texture, and physical properties batch after batch.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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User-Friendly Operation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Intuitive 7-inch color touchscreen interface allows easy setup and monitoring of flow, ratio, temperature, and timing parameters.<\/p>

Integrated fault diagnostics and clear alarm messaging help operators quickly identify and resolve issues, maximizing uptime.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Energy & Cost Efficient<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Low-pressure operation reduces energy consumption by 25\u201330% compared to conventional high-pressure systems.
Efficient thermal design and quality insulation minimize heat loss, lowering ongoing operational expenses.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Par\u00e1metros del producto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Par\u00e1metro<\/th>\r\n Model:HF-LPM-1A1B<\/th>\r\n <\/tr>\r\n <\/thead>\r\n
Feed Tanks<\/td>\r\n 2 (A, B)<\/td>\r\n <\/tr>\r\n
Volumen del dep\u00f3sito (L)<\/td>\r\n 120<\/td>\r\n <\/tr>\r\n
Tensi\u00f3n nominal (V)<\/td>\r\n 380<\/td>\r\n <\/tr>\r\n
Unit Power (kW)<\/td>\r\n 10<\/td>\r\n <\/tr>\r\n
Metering Pumps<\/td>\r\n 2 (1 for A, 1 for B)<\/td>\r\n <\/tr>\r\n
Pump Speed Range (r\/min)<\/td>\r\n 60-280<\/td>\r\n <\/tr>\r\n
Mixing Head Speed (r\/min)<\/td>\r\n 8600 (fijo o ajustable)<\/td>\r\n <\/tr>\r\n
Precisi\u00f3n de medici\u00f3n (%)<\/td>\r\n \u2264 \u00b11.0<\/td>\r\n <\/tr>\r\n
Max. Output (g\/s)<\/td>\r\n 100<\/td>\r\n <\/tr>\r\n
Sistema de control<\/td>\r\n Integrated PC + touchscreen<\/td>\r\n <\/tr>\r\n
Remote Interface<\/td>\r\n Optional (RS485\/Ethernet)<\/td>\r\n <\/tr>\r\n
Sistema de limpieza<\/td>\r\n Automatic solvent purge<\/td>\r\n <\/tr>\r\n <\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u00c1mbitos de aplicaci\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n
\r\n Calzado<\/strong>: Single-density shoe soles, sandal straps, basic insoles.\r\n <\/td>\r\n \r\n \"Footwear\r\n <\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n Furniture & Bedding<\/strong>: Standard mattress cores, sofa cushion blocks, pillow interiors.\r\n <\/td>\r\n \r\n \"Furniture\r\n <\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n Packaging<\/strong>: Protective foam blocks, corner pads, shaped inserts.\r\n <\/td>\r\n \r\n \"Packaging\r\n <\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n Industrial<\/strong>: Simple gaskets, sealing strips, vibration-damping pads.\r\n <\/td>\r\n \r\n \"Industrial\r\n <\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n General Consumer Goods<\/strong>: Basic sports mats, simple toy components, household padding.\r\n <\/td>\r\n \r\n \"General\r\n <\/td>\r\n <\/tr>\r\n <\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Aspectos t\u00e9cnicos destacados<\/h2>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tRecipe Management\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tStore and recall multiple formulations for repeatable production.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tProcess Data Logging\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tRecord key parameters to ensure quality traceability.\n


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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tReliable Mechanical Design\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tDurable components for continuous operation in industrial environments.\n


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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tOptional Colorant Integration\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tAdd a basic color-dosing system for product customization.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Why Choose Haifeng's 1A1B Low-Pressure Foaming Machine?<\/h2>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tSimplicity & Reliability\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tStraightforward A+B system ensures easy operation, minimal maintenance, and consistent output.\n


<\/div>\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tProven Cost Efficiency\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tLower initial investment and reduced energy consumption deliver a fast return on investment.\n


<\/div>\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tConsistent Quality\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tPrecise metering and uniform mixing guarantee product consistency across high-volume runs.\n


<\/div>\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tTrusted Support\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tBacked by Haifeng's global service network and responsive technical assistance.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"featured_media":2253,"parent":0,"template":"","meta":{"_acf_changed":false},"equipment-category":[65],"class_list":["post-2179","equipment","type-equipment","status-publish","has-post-thumbnail","hentry","equipment-category-low-pressure-polyurethane-machine"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/equipment\/2179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/equipment"}],"about":[{"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/types\/equipment"}],"version-history":[{"count":70,"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/equipment\/2179\/revisions"}],"predecessor-version":[{"id":4619,"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/equipment\/2179\/revisions\/4619"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/media\/2253"}],"wp:attachment":[{"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/media?parent=2179"}],"wp:term":[{"taxonomy":"equipment-category","embeddable":true,"href":"https:\/\/haifengmachine.com\/es\/wp-json\/wp\/v2\/equipment-category?post=2179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}