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Mobile foam mixing and injection trolley - for blending and discharging e.g. urea!-formaldehyde! foam insulation for cavity walls
Mobile foam mixing and injection trolley - for blending and discharging e.g. urea!-formaldehyde! foam insulation for cavity walls
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机译:移动式泡沫混合和注射推车-用于混合和排放,例如尿素!甲醛!腔壁泡沫绝缘
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摘要
A mobile unit for preparing and injecting foam insulation comprises a portable trolley carrying a small compressor plus a motor in which drive twin pumps for transferring resin and foam reagents from reservoirs alongside the trolley to a blending nozzle connected to the pumps by flexible hoses. Used esp. suitable for injecting foams based on ureaformaldehyde or similar resins into e.g. cavity walls.
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