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The Requirements For Window Cleaning Machine Include Seven Aspects. Let's Talk About The General Requirements For Window Cleaning Machine As Follows: 1) Normal Working Environment & Nbsp; (1) Ambient Temperature: - 20 ℃ ~ + 40 ℃ & Nbsp; (2) The Relative Humidity Of The Environment Is Not More Than 90% (25 ℃) & Nbsp; (3) The Supply Voltage Deviates From The Rated Value By ± 5% & Nbsp; (4) The Gust Wind Speed At The Working Place Shall Not Be Greater Than 8.3m/s (equivalent To Grade 5 Wind Force) 2) The Design Load Of The Window Cleaning Machine Includes The Self Weight, Rated Load And Wind Load Of The Whole Machine.   3) Architectural Design Requirements & Nbsp; (1) The Building Shall Be Able To Bear The Weight Of The Window Cleaner And Its Accessories And Shall Be Approved By The Registered Principal Architect.   (2) The Design And Construction Of The Building Shall Facilitate The Safe Installation And Use Of The Window Cleaner.   (3) The Diameter Of Embedded Bolts Used For Installing Window Cleaning Machine Shall Not Be Less Than 16mm.   (4) In Order To Ensure The Normal Operation Of The Crane Boat On The Surface Of The Building, When The Working Height Is More Than 30 M, It Is Appropriate To Configure A Fixed Guide Device (except For The Equipment).   (5) In The Proper Position Of The Building, The Power Socket For The Window Cleaning Machine Shall Be Provided. The Socket Shall Be Rainproof, Safe And Reliable. In Case Of Emergency, It Is Convenient To Cut Off The Power Supply.   (6) There Should Be Enough Connection Strength Between The Window Cleaner And The Building, And The Large Load Acting On The Building Should Not Exceed The Allowable Value Of The Building Stress.   4) The Working Speed Of Each Mechanism Of Window Cleaning Machine Shall Meet The Following Requirements, And The Error Shall Not Be Greater Than ± 5% Of The Design Value.   5) When The Window Cleaning Machine Works Under The Rated Load, The Noise Of The Operator's Ear Shall Not Be Greater Than 85dB (a), And The Noise Outside The Machine Shall Not Be Greater Than 80dB (a).   6) The Reliability Test Of The Window Cleaning Machine Shall Be Conducted According To 3000 Times Of Working Cycle Of The Whole Machine. The Working Cycle Is Composed Of Lifting Of The Crane, Luffing Of The Boom, Turning, Trolley Walking And Other Actions.   7) Fixed Safety Guardrail Shall Be Installed Around The Crane Boat Of Window Cleaning Machine, And The Guardrail Shall Be Equipped With Web Bar. The Height Of The Guardrail Shall Not Be Less Than 0.8m On The Side Of The Building, And Not Less Than 1.1m On Other Parts. The Guardrail Shall Be Able To Bear A Horizontal Concentrated Load Of 1000N. A Baffle With A Height Of Not Less Than 150 Mm Shall Be Set Around The Lower Part Of The Guardrail, And The Gap Between The Baffle And The Bottom Plate Shall Not Be More Than 5 Mm.