主營:型砂強度試驗機,拉力試驗機,壓力試驗機,較好試驗機,保溫材料試驗機
所在地:
山東 濟南
產(chǎn)品價格:
電議(大量采購價格電議)
最小起訂:
0
物流運費:
買家承擔運費
發(fā)布時間:
2022-07-06
有效期至:
2022-08-06
產(chǎn)品詳細
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">樹脂砂制樣機</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">一、慨述:</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">樹脂砂制樣機用于制作測定樹脂砂透氣性、抗壓、抗剪、抗拉強度及熱穩(wěn)定性等各項工藝物理性能時所用的標準試樣。樹脂砂制樣機由機座、底板、試樣合、予添匡、拉刀、導向板、重塊、手輪、凸輪等部分組成??赏瑫r制作一定緊實度的標準試樣多個。</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">二、技術(shù)參數(shù):</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt" lang="EN-US">1. </span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">參震部分自重:<span lang="EN-US">25Kg</span></span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt" lang="EN-US">2. </span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">震擊臺震擊高度:<span lang="EN-US">35mm</span></span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt" lang="EN-US">3. </span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">震擊次數(shù):<span lang="EN-US">3</span>次</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt" lang="EN-US">4. </span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">適用范圍:抗壓試樣、抗拉試樣及熱穩(wěn)定性試樣</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt" lang="EN-US">5. </span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">附加重塊重量:</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 60pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 5.0" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">抗壓試樣:<span lang="EN-US">1250g</span>,抗拉試樣:<span lang="EN-US">800g</span>,熱穩(wěn)定性試樣:<span lang="EN-US">120g</span></span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">三、工作原理</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 11.95pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-para-margin-left: 1.14gd" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">樹脂砂制樣的緊實功由樣砂的震動與重塊的壓力兩者構(gòu)成。震動功主要是緊實試樣下部,上部主要由重塊的壓力作功而緊實。</span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">震動功<span lang="EN-US">=Ghnn</span></span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">壓實功<span lang="EN-US">=Qhnn</span></span></p> <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt">只有選擇適當?shù)闹貕K才能消除試樣上下緊實度的差異,式中:<span lang="EN-US">G-</span>樣砂重量;<span lang="EN-US">Q-</span>重塊重量;<span lang="EN-US">h-</span>震擊高度;<span lang="EN-US">n-</span>震擊次數(shù);<span lang="EN-US">n-</span>震擊能量損失系數(shù)</span></p>
濟南瑞普儀器有限公司
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