{"id":4381,"date":"2026-03-16T22:30:06","date_gmt":"2026-03-17T06:30:06","guid":{"rendered":"https:\/\/haifengmachine.com\/?post_type=equipment&p=4381"},"modified":"2026-03-24T22:23:43","modified_gmt":"2026-03-25T06:23:43","slug":"haifeng-automation-pu-polyurethane-spraying-machine","status":"publish","type":"equipment","link":"https:\/\/haifengmachine.com\/ko\/equipment\/haifeng-automation-pu-polyurethane-spraying-machine\/","title":{"rendered":"\ud558\uc774\ud391 \uc790\ub3d9\ud654 PU \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \uae30\uacc4"},"content":{"rendered":"
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\uc81c\ud488 \uc124\uba85<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Haifeng Automation PU Polyurethane Spraying Machine is a high-performance spraying equipment integrating\u00a0precision spraying, dual-component intelligent control, high-efficiency mass production and energy saving. The raw material metering accuracy is controlled within \u00b11%. Specially developed for polyurethane material spraying applications, the equipment integrates five core modules: raw material supply, high-precision metering and pressurization, intelligent temperature control, atomizing mixing spray gun and intelligent control system. It features uniform spraying, accurate proportioning and high operation efficiency, and can adapt to complex construction and production scenarios. Widely used in construction insulation, automotive interiors, furniture manufacturing, waterproofing engineering and other fields, it is the core equipment for polyurethane spraying processes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\"{"ARInfo":{"IsUseAR":false},"Version":"1.0.0","MakeupInfo":{"IsUseMakeup":false},"FaceliftInfo":{"IsChangeEyeLift":false,"IsChangeFacelift":false,"IsChangePostureLift":false,"IsChangeNose":false,"IsChangeFaceChin":false,"IsChangeMouth":false,"IsChangeThinFace":false},"BeautyInfo":{"SwitchMedicatedAcne":false,"IsAIBeauty":false,"IsBrightEyes":false,"IsSharpen":false,"IsOldBeauty":false,"IsReduceBlackEyes":false},"HandlerInfo":{"AppName":2},"FilterInfo":{"IsUseFilter":false}}\"<\/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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Precision and uniform spraying<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Equipped with patented nozzle technology, the coating thickness tolerance is controlled at \u00b12%, with uniform and defect-free raw material distribution.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Dual-component precise proportioning<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The high-end metering system stably maintains a 1:1 mixing ratio, and the proportioning can be flexibly adjusted from 0.8:1 to 1.2:1.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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High-efficiency mass production operation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The spraying coverage efficiency reaches 50-100\u33a1\/hour (adjusted according to raw material viscosity), greatly improving construction\/production efficiency.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Energy-saving and low-consumption operation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Power consumption is 30% lower than that of conventional models, with more cost advantages for long-term use.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Intelligent diagnostic operation and maintenance<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Supports IoT-enabled performance monitoring with predictive maintenance alerts, reducing equipment failure risks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Flexible adaptation to multiple scenarios<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Compatible with polyurethane foam, elastomers and blended formulation materials, meeting the spraying needs of various substrates.<\/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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\ud56d\ubaa9<\/th>\r\n Performance Specification<\/th>\r\n <\/tr>\r\n <\/thead>\r\n
Equipment Type<\/td>\r\n Special spraying machine for polyurethane<\/td>\r\n <\/tr>\r\n
\uacc4\ub7c9 \uc815\ud655\ub3c4<\/td>\r\n Within \u00b11%<\/td>\r\n <\/tr>\r\n
Coating Thickness Tolerance<\/td>\r\n \u00b12%<\/td>\r\n <\/tr>\r\n
Dual-Component Mixing Ratio<\/td>\r\n Standard 1:1, adjustable range 0.8:1~1.2:1<\/td>\r\n <\/tr>\r\n
Spraying Coverage Efficiency<\/td>\r\n 50-100\u33a1\/hour (adjusted according to raw material viscosity)<\/td>\r\n <\/tr>\r\n
Energy Consumption Advantage<\/td>\r\n 30% lower than conventional models<\/td>\r\n <\/tr>\r\n
Applicable Materials<\/td>\r\n Polyurethane foam (density 20\u2013200kg\/m\u00b3), elastomers (Shore A hardness 30\u201390), blended formulation materials<\/td>\r\n <\/tr>\r\n
Operating Ambient Temperature<\/td>\r\n 5\u00b0C~45\u00b0C (heating lines available as an option for cold conditions)<\/td>\r\n <\/tr>\r\n
Pressure Adjustment Range<\/td>\r\n 800-2500 PSI<\/td>\r\n <\/tr>\r\n
Installation Configuration<\/td>\r\n Fixed, wheeled mobile, vehicle-mounted versions available<\/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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Full-scenario Application Field of Polyurethane Spraying<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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It mainly covers polyurethane spraying for building exterior wall\/roof insulation, automotive interior parts foam spraying, furniture surface coating treatment, engineering waterproofing construction, industrial insulation protection and other scenarios. It can meet the polyurethane spraying needs of construction engineering, automobile manufacturing, furniture production, waterproofing engineering and other industries, adapting to both standardized mass production and on-site construction scenarios.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\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\tPatented nozzle for precision spraying, maximizing coating uniformity\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\tAdopts self-developed patented nozzle technology to accurately control raw material atomization and spraying distribution. The coating thickness tolerance is only \u00b12%, eliminating problems such as uneven thickness and missing spraying, and ensuring consistent quality of sprayed finished products.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tDual-component intelligent metering and proportioning, stable and controllable precision\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\tEquipped with a high-precision metering and pressurization system, it can stably achieve a standard 1:1 ratio, flexibly adjustable from 0.8:1 to 1.2:1, with raw material metering accuracy \u2264\u00b11%, ensuring the reaction and molding effect of polyurethane from the source.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tHigh-efficiency spraying design, doubling mass production\/construction 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\tThe spraying coverage area per hour reaches 50-100\u33a1, suitable for large-scale mass production and engineering construction. The pressure range of 800-2500 PSI is flexibly adjustable, compatible with spraying of various substrates.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tEnergy-saving optimization + intelligent temperature control, significant cost reduction and efficiency improvement\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\tThe overall power consumption is 30% lower than that of traditional models. Equipped with an intelligent temperature control system, it adapts to operation at different ambient temperatures, and heating lines can be optionally equipped for low-temperature scenarios, ensuring stable and energy-saving operation.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tIoT intelligent diagnosis, more worry-free predictive maintenance\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\tSupports remote IoT performance monitoring, real-time tracking of equipment operation status, and early maintenance alerts, effectively reducing downtime and improving equipment operation stability.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tMulti-configuration and multi-material adaptation, full scenario coverage\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\tSupports fixed, mobile and vehicle-mounted installation modes, compatible with various polyurethane materials such as foam and elastomers, adapting to full-scenario spraying needs such as indoor production and outdoor construction.\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Why Choose Haifeng Automation's PU Polyurethane Spraying 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\tFocused on R&D of polyurethane equipment, professional customization for better adaptation\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\tHaifeng Automation specializes in the R&D and manufacturing of polyurethane spraying\/pouring equipment. This spraying machine is deeply optimized according to the characteristics of polyurethane materials and industry process requirements. It is more suitable for actual usage scenarios and runs more stably than general-purpose models.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tHigh-precision proportioning + uniform spraying, guaranteed finished product 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\tWith metering accuracy \u2264\u00b11% and coating tolerance \u00b12%, the dual-component proportioning is precise and spraying is uniform, effectively improving the finished product qualification rate, reducing defective loss, and helping enterprises enhance product competitiveness.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tHigh-efficiency and energy-saving design, lower long-term use cost\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\t Improved spraying efficiency and 30% lower energy consumption balance production\/construction efficiency and operating costs, achieving significant cost reduction and efficiency improvement for both enterprise mass production and engineering construction.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tIntelligent operation and maintenance + multi-scenario adaptation, maximum practicality\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\tIoT intelligent diagnosis and predictive maintenance reduce operation and maintenance difficulty. The multi-version configuration and multi-material compatibility design can meet the spraying needs of different industries and scenarios, making it cost-effective for one machine with multiple uses.\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

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tStable and reliable quality, escorted by full-cycle service\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\tThe equipment adopts high-quality core components with strong durability and low failure rate. Haifeng Automation provides full-cycle technical support and after-sales service to ensure long-term stable operation of the equipment.\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

\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\t\t<\/div>","protected":false},"featured_media":4386,"parent":0,"template":"","meta":{"_acf_changed":false},"equipment-category":[50,75],"class_list":["post-4381","equipment","type-equipment","status-publish","has-post-thumbnail","hentry","equipment-category-polyurethane-machines","equipment-category-spray-polyurethane-machine"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/equipment\/4381","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/equipment"}],"about":[{"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/types\/equipment"}],"version-history":[{"count":7,"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/equipment\/4381\/revisions"}],"predecessor-version":[{"id":4530,"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/equipment\/4381\/revisions\/4530"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/media\/4386"}],"wp:attachment":[{"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/media?parent=4381"}],"wp:term":[{"taxonomy":"equipment-category","embeddable":true,"href":"https:\/\/haifengmachine.com\/ko\/wp-json\/wp\/v2\/equipment-category?post=4381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}