設(shè)備噪聲等級測試記錄表 版次：A0EquipmentSoundLevelDataForm 測試設(shè)備信息EQUIPMENTBEINGMEASURED制造商Manufacturer:：模型號ModelNumber：名稱/描述Name/Description： 機測試環(huán)境描述（包括設(shè)備布局）Descriptionoftestspace(includingequipmentlocation):設(shè)備由四個封閉型機罩圍住，機罩采用鈑金樣式，能有效隔絕噪聲，測試點包括所有的人工操作工位。操作條件描述Descriptionofoperatingconditions: 量點布局圖進行測試，在測量點位距離設(shè)備圍欄500mm、高度1000mm處進行測量 測試數(shù)據(jù)TESTDATA測試點TestPoint背景聲壓BackgroundLeveldB(A)設(shè)備運轉(zhuǎn)時噪聲等級LevelofMachineOperatingdB(A)加載/卸載Loaded/Unloaded樣本持續(xù)時間SampleDurationmin/sec峰值PeakLeveldB123均值meanvalue165.872.673.074.573.45min74.5265.870.673.869.171.25min73.8365.868.567.367.567.85min68.5465.867.868.368.768.35min68.7565.870.570.369.069.95min70.5665.866.767.568.367.55min68.3765.870.671.272.371.35min72.3865.866.26766.366.55min67.0965.867.168.468.067.85min68.41065.866.567.168.467.35min68.41165.870.270.371.070.55min71.01265.872.671.570.372.15min72.61365.873.874.475.074.45min75.01465.871.574.672.072.75min74.61516171819202122232425制造商Manufacturer系列號制造商Manufacturer系列號SerialNumber校準日期CalibrationDate校準有效期CalibrationDueDateSmartSensorAS8448/15/20238/14/2024所有數(shù)據(jù)準確性審核人：ALLDATACERTIFIEDTRUEANDACCURATEBY:姓名Name 職位Position 公司Company 日期Date 采樣設(shè)備布局規(guī)劃（作為噪聲等級測試記錄表附件）SampleEquipmentPlotPlan(ToaccompanyEquipmentSoundLevelDataForm)*測試點，在包絡(luò)線上選取的噪聲測量點Testpoints,alongmeasurementenvelope,atwhichnoisemeasurementsweretaken.**人工工位Operatorposition***聲壓值最大點Testpointwithhighestsoundlevel.測試要求：TestRequirements:1.測量的包絡(luò)線距離設(shè)備邊緣約1000mm，高度1200mm以上；Themeasuredenvelopeisabout1000mmawayfromtheedgeoftheequipment,andtheheightismorethan1200mm.2.將所有設(shè)備門關(guān)閉，設(shè)備處于正常運轉(zhuǎn)狀態(tài)（空機或帶料）；Closeallmachinedoorsandkeeptheequipmentinnormaloperation(emptyorloaded).3.進行測量。每個測點需要持續(xù)測試至少5分鐘，并在此期間記錄三次穩(wěn)定后數(shù)值，然后計算其平均值。Beforebeginningthetestingprocessinthemechanicalindustry,itisnecessarytomeasurethebackgroundnoiselevel(i.e.theenvironmentalnoisevaluewhenthedeviceisnotinoperation).Onetotwopointsshouldbeselectedindifferentdirectionsofthedevice,andthreemeasurementsshouldbetakenateachmeasurementpointtoobtainanaverage.4.每個測點需要持續(xù)測試至少5分鐘，并在此期間記錄三次穩(wěn)定后數(shù)值，然后計算其平均值。另外聲壓值。Threemeasurementsshouldbetakenateachmeasurementpointtoobtainanaverage.Eachmeasurementpointshouldbetestedforatleast5minutes,andthemaximumsoundpressurelevelshouldberecorded.5.礎(chǔ)上，在設(shè)備的各個方向適當選擇若干個噪聲較大的位置作為測量點。Eachmanualworkstationmusthaveameasuringpoint,andtheremustbeatleastthreemeasuringpointsineachdirectionofthedevice.Forlargerproductionlines,severalpositionswithhighernoisemaybeselectedasmeasuringpointsinvariousdirectionsofthedeviceon