稱重傳感器材料

貼片黏合劑材料

貼(tie)片(pian)黏(nian)(nian)合(he)劑(ji)(ji)是(shi)把應變片(pian)和(he)彈性(xing)體牢牢固(gu)定在(zai)一起，使它們產生(sheng)的形變永遠一致(zhi)。由此可見，貼(tie)片(pian)黏(nian)(nian)合(he)劑(ji)(ji)也是(shi)一個重(zhong)要部件。21世(shi)紀初(chu)，使用(yong)叫多的貼(tie)片(pian)黏(nian)(nian)合(he)劑(ji)(ji)是(shi)雙(shuang)組分高分子環(huan)氧系列黏(nian)(nian)合(he)劑(ji)(ji)。21世(shi)紀初(chu)，它的性(xing)能與它自身的純度、混合(he)方式、儲存(cun)時間(jian)、固(gu)化(hua)方式、固(gu)化(hua)時間(jian)等(deng)關(guan)系很大，在(zai)使用(yong)之前按要仔(zi)細看它的詳(xiang)細介(jie)紹。

隨著對(dui)現(xian)代電(dian)(dian)(dian)梯(ti)(ti)(ti)控(kong)制精度(du)要求的(de)(de)不斷提高，用于(yu)(yu)電(dian)(dian)(dian)梯(ti)(ti)(ti)控(kong)制系統(tong)的(de)(de)調度(du)和調控(kong)。通過電(dian)(dian)(dian)梯(ti)(ti)(ti)的(de)(de)稱重(zhong)(zhong)裝置，判斷電(dian)(dian)(dian)梯(ti)(ti)(ti)是(shi)重(zhong)(zhong)荷(he)運行(xing)還是(shi)輕荷(he)運行(xing)，在重(zhong)(zhong)荷(he)運行(xing)啟動時給電(dian)(dian)(dian)機(ji)輸入(ru)一(yi)個(ge)預負(fu)載(zai)(zai)(zai)電(dian)(dian)(dian)流(liu)，以(yi)(yi)避免電(dian)(dian)(dian)梯(ti)(ti)(ti)啟動時發(fa)牛(niu)轎廂(xiang)瞬間下(xia)滑或上滑的(de)(de)現(xian)象(xiang)。由于(yu)(yu)現(xian)代電(dian)(dian)(dian)梯(ti)(ti)(ti)能在小同的(de)(de)負(fu)載(zai)(zai)(zai)情況(kuang)下(xia)自動調整電(dian)(dian)(dian)梯(ti)(ti)(ti)的(de)(de)啟動轉矩，電(dian)(dian)(dian)梯(ti)(ti)(ti)超載(zai)(zai)(zai)裝置，即根據(ju)電(dian)(dian)(dian)梯(ti)(ti)(ti)實(shi)際負(fu)載(zai)(zai)(zai)給出相應的(de)(de)啟動電(dian)(dian)(dian)流(liu)，讓電(dian)(dian)(dian)梯(ti)(ti)(ti)啟動變得更為平穩順(shun)暢，使電(dian)(dian)(dian)梯(ti)(ti)(ti)運行(xing)的(de)(de)舒適感、穩定性以(yi)(yi)及節能性達到好的(de)(de)狀態(tai)。現(xian)代電(dian)(dian)(dian)梯(ti)(ti)(ti)的(de)(de)許多功能如(ru)電(dian)(dian)(dian)梯(ti)(ti)(ti)的(de)(de)防搗亂功能、滿載(zai)(zai)(zai)直駛功能以(yi)(yi)及超載(zai)(zai)(zai)保(bao)(bao)(bao)護(hu)報警功能等都是(shi)基于(yu)(yu)轎廂(xiang)內負(fu)載(zai)(zai)(zai)情況(kuang)下(xia)實(shi)現(xian)的(de)(de)。要確保(bao)(bao)(bao)上述電(dian)(dian)(dian)梯(ti)(ti)(ti)功能的(de)(de)實(shi)現(xian)，就(jiu)必需有一(yi)個(ge)可靠、準確、穩定的(de)(de)電(dian)(dian)(dian)梯(ti)(ti)(ti)稱重(zhong)(zhong)超載(zai)(zai)(zai)保(bao)(bao)(bao)護(hu)裝置。

稱(cheng)重傳(chuan)感(gan)器(qi)實際上是一種將質(zhi)量(liang)(liang)信(xin)號轉變為可測量(liang)(liang)的(de)(de)電信(xin)號輸出的(de)(de)裝置。在(zai)傳(chuan)感(gan)器(qi)的(de)(de)安裝使用過程中，傳(chuan)感(gan)器(qi)所處的(de)(de)工(gong)作環境，傳(chuan)感(gan)器(qi)的(de)(de)安裝方式(shi)以(yi)及傳(chuan)感(gan)器(qi)的(de)(de)大載重等都將關系到傳(chuan)感(gan)器(qi)乃至整個(ge)衡器(qi)能否正常工(gong)作以(yi)及它的(de)(de)安全和使用壽命。安裝稱(cheng)重傳(chuan)感(gan)器(qi)的(de)(de)底(di)座安裝面應(ying)平整、清潔，無(wu)任何油膜(mo)，膠膜(mo)等雜物(wu)存(cun)在(zai)。安裝底(di)座本身應(ying)有足(zu)夠的(de)(de)強度和剛性，一般要(yao)求高于傳(chuan)感(gan)器(qi)本身的(de)(de)強度和剛度。