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青島地磅:衡器產品分類

添加人:admin 添(tian)加時(shi)間:2020-04-08 點擊量:2065

對(dui)衡器(qi)商(shang)(shang)品的分(fen)類,中國(guo)前史上的衡器(qi)商(shang)(shang)品分(fen)類是依據秤(cheng)的構造和運用方法而(er)定類和稱(cheng)號,計分(fen)為三大類,即桿秤(cheng)、機械式秤(cheng)和電子秤(cheng)。

(一(yi)(yi))桿(gan)(gan)(gan)秤(cheng)(cheng)(cheng)(cheng)在(zai)中國(guo)(guo)有著(zhu)長遠的(de)(de)(de)(de)前史和(he)巨大(da)(da)的(de)(de)(de)(de)商場(chang)。秤(cheng)(cheng)(cheng)(cheng)桿(gan)(gan)(gan)有骨桿(gan)(gan)(gan)、木(mu)桿(gan)(gan)(gan)、金(jin)(jin)屬桿(gan)(gan)(gan)(銅桿(gan)(gan)(gan)、鋁桿(gan)(gan)(gan));秤(cheng)(cheng)(cheng)(cheng)砣(tuo)有石(shi)(shi)砣(tuo)、金(jin)(jin)屬砣(tuo);提繩有二(er)提繩、三(san)提繩。計量(liang)(liang)單(dan)位的(de)(de)(de)(de)演化由夏商期(qi)間運用(yong)銖和(he)兩(liang),開展到(dao)周朝期(qi)間銖、兩(liang)、金(jin)(jin)、均、石(shi)(shi)(二(er)十(shi)(shi)四(si)銖為(wei)一(yi)(yi)兩(liang),十(shi)(shi)六(liu)兩(liang)為(wei)一(yi)(yi)斤(jin)(jin),三(san)十(shi)(shi)斤(jin)(jin)為(wei)一(yi)(yi)均,四(si)十(shi)(shi)均為(wei)一(yi)(yi)石(shi)(shi))。據古(gu)籍(ji)記(ji)(ji)載,古(gu)代(dai)(dai)以(yi)北斗七星(xing)(xing),南(nan)斗六(liu)星(xing)(xing)和(he)福祿(lu)壽三(san)星(xing)(xing)共十(shi)(shi)六(liu)顆星(xing)(xing)為(wei)記(ji)(ji),在(zai)秤(cheng)(cheng)(cheng)(cheng)桿(gan)(gan)(gan)上(shang)刻(ke)制(zhi)十(shi)(shi)六(liu)顆星(xing)(xing)花,故變成十(shi)(shi)六(liu)兩(liang)制(zhi)秤(cheng)(cheng)(cheng)(cheng),一(yi)(yi)直沿襲(xi)到(dao)解放初期(qi);五(wu)十(shi)(shi)年代(dai)(dai)改為(wei)十(shi)(shi)兩(liang)制(zhi),即十(shi)(shi)兩(liang)為(wei)一(yi)(yi)市斤(jin)(jin),二(er)市斤(jin)(jin)為(wei)一(yi)(yi)公斤(jin)(jin)。因為(wei)桿(gan)(gan)(gan)秤(cheng)(cheng)(cheng)(cheng)制(zhi)作(zuo)簡便(bian),攜帶方便(bian),所以(yi)運用(yong)極廣,八(ba)十(shi)(shi)年代(dai)(dai)中國(guo)(guo)桿(gan)(gan)(gan)秤(cheng)(cheng)(cheng)(cheng)年產量(liang)(liang)曾達到(dao)上(shang)千(qian)萬支;可(ke)是(shi),桿(gan)(gan)(gan)秤(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)操作(zuo)不方便(bian)、計量(liang)(liang)速度(du)慢、精準(zhun)度(du)差又(you)是(shi)它致命的(de)(de)(de)(de)缺(que)點(dian),跟著(zhu)商場(chang)的(de)(de)(de)(de)日(ri)益(yi)昌盛,這(zhe)一(yi)(yi)缺(que)點(dian)對商場(chang)開展和(he)百姓日(ri)子造成了越來越大(da)(da)的(de)(de)(de)(de)損傷,它的(de)(de)(de)(de)負(fu)面影(ying)響已遠遠超出了缺(que)斤(jin)(jin)少(shao)兩(liang)的(de)(de)(de)(de)規模。依據社會各(ge)界(jie)激烈反映,國(guo)(guo)家(jia)(jia)技術監(jian)督局和(he)國(guo)(guo)家(jia)(jia)工商行(xing)政管理(li)局于1994年9月23日(ri)聯合宣布《對于大(da)(da)眾貿易(yi)傍邊約束運用(yong)桿(gan)(gan)(gan)秤(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)告訴》,桿(gan)(gan)(gan)秤(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)方位逐漸為(wei)自(zi)行(xing)顯(xian)現衡(heng)器(電子式秤(cheng)(cheng)(cheng)(cheng)、繃簧度(du)盤秤(cheng)(cheng)(cheng)(cheng)等)所代(dai)(dai)替,這(zhe)預示沿襲(xi)千(qian)載的(de)(de)(de)(de)桿(gan)(gan)(gan)秤(cheng)(cheng)(cheng)(cheng)將(jiang)(jiang)從大(da)(da)家(jia)(jia)的(de)(de)(de)(de)日(ri)子舞(wu)臺上(shang)不見;可(ke)是(shi),作(zuo)為(wei)中國(guo)(guo)文明(ming)前史中的(de)(de)(de)(de)一(yi)(yi)個重要象征,它的(de)(de)(de)(de)光芒印跡將(jiang)(jiang)永載史冊。

(二)機(ji)(ji)械(xie)式(shi)(shi)秤 機(ji)(ji)械(xie)式(shi)(shi)秤是指以(yi)機(ji)(ji)械(xie)構造為支點的(de)稱(cheng)重用(yong)具的(de)總稱(cheng),包含天平(ping)、案秤、臺秤、繃簧秤,以(yi)及工業用(yong)大型和專(zhuan)用(yong)衡器。

(1)天平(ping):稱重支點在中心(xin)的(de)各種等臂杠桿,有(you)天平(ping)和架盤天平(ping)(亦有(you)不等臂架盤天平(ping))等。

(2)案秤(cheng):稱量在50公(gong)斤(不含(han)50公(gong)斤)以(yi)下的杠桿式機械秤(cheng)。

(3)臺秤:稱量在50公斤至1000公斤的杠(gang)桿式機械(xie)秤。

(4)繃(beng)簧秤(cheng):使(shi)用繃(beng)簧蔓延求荷重的秤(cheng),有單(dan)面(mian)顯(xian)現和雙面(mian)顯(xian)現之分。

(5)大型機械式(shi)衡(heng)器(qi)和(he)各種專(zhuan)用(yong)衡(heng)器(qi),包含地上衡(heng)、地中衡(heng)、軌道衡(heng)(分(fen)輕軌和(he)重(zhong)(zhong)軌)、料斗秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、皮帶(dai)秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、包裝秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、吊(diao)秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)以及鋼材秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、家畜秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、甘蔗(zhe)秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、售糧秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、液體(ti)定(ding)量秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、稱(cheng)量車等;僅用(yong)于(yu)單(dan)一職業或(huo)單(dan)一技(ji)術(shu)線上的測重(zhong)(zhong)計量用(yong)具稱(cheng)為專(zhuan)用(yong)秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng),如郵政秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)、卷煙(yan)秤(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)等。

機(ji)械式(shi)衡器(qi)(qi)的(de)加工(gong)(gong)(gong)手法(fa)易于(yu)掌(zhang)握,制(zhi)作(zuo)成(cheng)本和銷售價格較低,運用規模(mo)很廣,因(yin)而現在在中國商(shang)用衡器(qi)(qi)商(shang)品商(shang)場(chang)(chang)仍占(zhan)主導(dao)地位(按產量(liang)計占(zhan)90%以上),在工(gong)(gong)(gong)業用衡器(qi)(qi)中也(ye)占(zhan)有相(xiang)當的(de)比重(zhong)。可(ke)是,因(yin)為(wei)規劃和加工(gong)(gong)(gong)、調試手法(fa)等條件的(de)約束,機(ji)械式(shi)衡器(qi)(qi)體積粗笨(ben),精(jing)度(du)(du)和稱(cheng)重(zhong)準確性(xing)及計量(liang)速度(du)(du)都受(shou)到(dao)必定(ding)程度(du)(du)的(de)制(zhi)約,因(yin)而已為(wei)性(xing)能優越的(de)電(dian)子式(shi)商(shang)品逐(zhu)漸代替,它的(de)商(shang)場(chang)(chang)在逐(zhu)漸萎縮,加工(gong)(gong)(gong)能力顯著(zhu)過剩(sheng)。

(三)電子秤(cheng) 載(zai)于秤(cheng)的(de)(de)臺座(zuo)、盤(pan)、鉤(gou)上(shang)的(de)(de)物品的(de)(de)分量由傳感器蠕變反應平衡,由儀(yi)器數字顯現的(de)(de)秤(cheng)為電子秤(cheng)。

電(dian)(dian)(dian)子(zi)(zi)(zi)秤(cheng)集機、電(dian)(dian)(dian)、儀于一體,具有多功能(neng)、高精度(du)、迅速和(he)動態(tai)計量(liang)、安穩(wen)牢靠(kao)等特(te)征(zheng),代(dai)(dai)(dai)表了(le)衡(heng)器(qi)(qi)(qi)商(shang)(shang)品開(kai)展的(de)方向(xiang)。現在中(zhong)國商(shang)(shang)品規范(fan)中(zhong)列入的(de)十(shi)(shi)(shi)大類(lei)衡(heng)器(qi)(qi)(qi)(案秤(cheng)、臺秤(cheng)、地上衡(heng)、地中(zhong)衡(heng)、吊秤(cheng)、皮(pi)帶(dai)秤(cheng)、料斗秤(cheng)、檢驗秤(cheng)、軌道(dao)(dao)衡(heng)和(he)特(te)種(zhong)秤(cheng))均已(yi)實現了(le)電(dian)(dian)(dian)子(zi)(zi)(zi)化。據(ju)近(jin)期(qi)計算(suan),工業用衡(heng)器(qi)(qi)(qi)(按銷(xiao)售量(liang)計算(suan))中(zhong)的(de)電(dian)(dian)(dian)子(zi)(zi)(zi)商(shang)(shang)品已(yi)占(zhan)三分之二左右,技(ji)術(shu)水(shui)平對比成熟的(de)靜態(tai)衡(heng)器(qi)(qi)(qi)的(de)計量(liang)規模能(neng)夠從1μg到(dao)800t,部分非自動衡(heng)器(qi)(qi)(qi)(如電(dian)(dian)(dian)子(zi)(zi)(zi)計價秤(cheng)、電(dian)(dian)(dian)子(zi)(zi)(zi)臺秤(cheng)、電(dian)(dian)(dian)子(zi)(zi)(zi)地上衡(heng)、電(dian)(dian)(dian)子(zi)(zi)(zi)皮(pi)帶(dai)秤(cheng)、電(dian)(dian)(dian)子(zi)(zi)(zi)吊秤(cheng)和(he)電(dian)(dian)(dian)子(zi)(zi)(zi)軌道(dao)(dao)衡(heng)等)已(yi)達(da)到(dao)世界九十(shi)(shi)(shi)年代(dai)(dai)(dai)初期(qi)水(shui)平,有的(de)商(shang)(shang)品達(da)到(dao)了(le)九十(shi)(shi)(shi)年代(dai)(dai)(dai)中(zhong)期(qi)水(shui)平;因為近(jin)十(shi)(shi)(shi)年來電(dian)(dian)(dian)子(zi)(zi)(zi)技(ji)術(shu)的(de)迅速開(kai)展,商(shang)(shang)用衡(heng)器(qi)(qi)(qi)的(de)加工能(neng)力迅速增長,商(shang)(shang)品成本大幅(fu)度(du)下降(jiang),商(shang)(shang)場穩(wen)步(bu)開(kai)展。

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青島地磅:衡器產品分類

添加人:admin添(tian)加時間(jian):2020-04-08點擊量:2066

對(dui)衡器商品(pin)的分類,中國前(qian)史上的衡器商品(pin)分類是依據秤的構造和運用方(fang)法而定(ding)類和稱(cheng)號,計分為(wei)三(san)大類,即桿秤、機械式秤和電子秤。

(一(yi))桿(gan)(gan)(gan)(gan)秤(cheng)(cheng)在(zai)中(zhong)國(guo)(guo)有著(zhu)長遠的(de)(de)前史(shi)(shi)和(he)巨大(da)的(de)(de)商(shang)(shang)場。秤(cheng)(cheng)桿(gan)(gan)(gan)(gan)有骨桿(gan)(gan)(gan)(gan)、木桿(gan)(gan)(gan)(gan)、金屬桿(gan)(gan)(gan)(gan)(銅桿(gan)(gan)(gan)(gan)、鋁(lv)桿(gan)(gan)(gan)(gan));秤(cheng)(cheng)砣(tuo)有石(shi)砣(tuo)、金屬砣(tuo);提繩有二(er)提繩、三提繩。計(ji)量單位的(de)(de)演化(hua)由夏商(shang)(shang)期間(jian)運(yun)(yun)(yun)用銖(zhu)(zhu)和(he)兩(liang)(liang),開展(zhan)到周朝(chao)期間(jian)銖(zhu)(zhu)、兩(liang)(liang)、金、均(jun)、石(shi)(二(er)十四銖(zhu)(zhu)為(wei)(wei)一(yi)兩(liang)(liang),十六兩(liang)(liang)為(wei)(wei)一(yi)斤,三十斤為(wei)(wei)一(yi)均(jun),四十均(jun)為(wei)(wei)一(yi)石(shi))。據古(gu)籍(ji)記載(zai),古(gu)代以北(bei)斗(dou)七星(xing),南(nan)斗(dou)六星(xing)和(he)福(fu)祿壽(shou)三星(xing)共十六顆星(xing)為(wei)(wei)記,在(zai)秤(cheng)(cheng)桿(gan)(gan)(gan)(gan)上(shang)(shang)刻制十六顆星(xing)花(hua),故變成十六兩(liang)(liang)制秤(cheng)(cheng),一(yi)直沿(yan)襲到解放初期;五(wu)十年(nian)代改為(wei)(wei)十兩(liang)(liang)制,即(ji)十兩(liang)(liang)為(wei)(wei)一(yi)市(shi)斤,二(er)市(shi)斤為(wei)(wei)一(yi)公斤。因為(wei)(wei)桿(gan)(gan)(gan)(gan)秤(cheng)(cheng)制作(zuo)簡便,攜帶方便,所以運(yun)(yun)(yun)用極廣,八十年(nian)代中(zhong)國(guo)(guo)桿(gan)(gan)(gan)(gan)秤(cheng)(cheng)年(nian)產(chan)量曾達到上(shang)(shang)千萬支;可是(shi)(shi),桿(gan)(gan)(gan)(gan)秤(cheng)(cheng)的(de)(de)操作(zuo)不(bu)方便、計(ji)量速(su)度(du)慢、精準度(du)差又是(shi)(shi)它致命的(de)(de)缺(que)點,跟著(zhu)商(shang)(shang)場的(de)(de)日益(yi)昌盛(sheng),這一(yi)缺(que)點對(dui)商(shang)(shang)場開展(zhan)和(he)百姓日子造成了越(yue)(yue)來越(yue)(yue)大(da)的(de)(de)損(sun)傷(shang),它的(de)(de)負面影(ying)響已(yi)遠遠超(chao)出了缺(que)斤少兩(liang)(liang)的(de)(de)規模。依據社(she)會(hui)各界激烈反映,國(guo)(guo)家技術監督局(ju)和(he)國(guo)(guo)家工商(shang)(shang)行(xing)政管理局(ju)于(yu)1994年(nian)9月23日聯合(he)宣(xuan)布《對(dui)于(yu)大(da)眾貿易傍(bang)邊約(yue)束運(yun)(yun)(yun)用桿(gan)(gan)(gan)(gan)秤(cheng)(cheng)的(de)(de)告訴》,桿(gan)(gan)(gan)(gan)秤(cheng)(cheng)的(de)(de)方位逐(zhu)漸為(wei)(wei)自行(xing)顯現衡器(電子式秤(cheng)(cheng)、繃簧度(du)盤秤(cheng)(cheng)等)所代替,這預示沿(yan)襲千載(zai)的(de)(de)桿(gan)(gan)(gan)(gan)秤(cheng)(cheng)將(jiang)從大(da)家的(de)(de)日子舞臺上(shang)(shang)不(bu)見;可是(shi)(shi),作(zuo)為(wei)(wei)中(zhong)國(guo)(guo)文明前史(shi)(shi)中(zhong)的(de)(de)一(yi)個重要象(xiang)征,它的(de)(de)光芒印跡(ji)將(jiang)永載(zai)史(shi)(shi)冊。

(二)機械式(shi)秤 機械式(shi)秤是指以機械構造為(wei)支點(dian)的(de)稱(cheng)重用具的(de)總稱(cheng),包含天(tian)平、案秤、臺(tai)秤、繃(beng)簧秤,以及工業(ye)用大(da)型(xing)和專用衡(heng)器。

 (1)天平(ping)(ping):稱(cheng)重支點在中心的各種等(deng)臂杠桿,有天平(ping)(ping)和架盤(pan)天平(ping)(ping)(亦有不等(deng)臂架盤(pan)天平(ping)(ping))等(deng)。

(2)案(an)秤(cheng):稱(cheng)量在50公斤(不(bu)含50公斤)以下(xia)的杠桿(gan)式機(ji)械(xie)秤(cheng)。

(3)臺(tai)秤(cheng):稱量在50公(gong)(gong)斤至(zhi)1000公(gong)(gong)斤的杠桿式機械秤(cheng)。

(4)繃(beng)簧秤:使(shi)用(yong)繃(beng)簧蔓延求荷重的秤,有單面顯(xian)現和雙面顯(xian)現之分(fen)。

(5)大型機械式衡(heng)(heng)(heng)(heng)器(qi)和各種(zhong)專用(yong)衡(heng)(heng)(heng)(heng)器(qi),包含地上(shang)衡(heng)(heng)(heng)(heng)、地中衡(heng)(heng)(heng)(heng)、軌道衡(heng)(heng)(heng)(heng)(分輕軌和重軌)、料斗秤(cheng)(cheng)(cheng)(cheng)、皮(pi)帶(dai)秤(cheng)(cheng)(cheng)(cheng)、包裝秤(cheng)(cheng)(cheng)(cheng)、吊秤(cheng)(cheng)(cheng)(cheng)以及鋼材秤(cheng)(cheng)(cheng)(cheng)、家畜秤(cheng)(cheng)(cheng)(cheng)、甘蔗秤(cheng)(cheng)(cheng)(cheng)、售糧秤(cheng)(cheng)(cheng)(cheng)、液(ye)體(ti)定量(liang)秤(cheng)(cheng)(cheng)(cheng)、稱量(liang)車等;僅(jin)用(yong)于(yu)單(dan)一職業或單(dan)一技術線上(shang)的測重計量(liang)用(yong)具稱為專用(yong)秤(cheng)(cheng)(cheng)(cheng),如郵政秤(cheng)(cheng)(cheng)(cheng)、卷(juan)煙秤(cheng)(cheng)(cheng)(cheng)等。

機械式(shi)衡器的(de)(de)加工(gong)(gong)手法(fa)易于掌握,制作(zuo)成本和(he)銷售價(jia)格較低,運用(yong)規(gui)模很廣,因而現在(zai)在(zai)中國商用(yong)衡器商品商場仍占(zhan)主導(dao)地(di)位(wei)(按產(chan)量計占(zhan)90%以上),在(zai)工(gong)(gong)業(ye)用(yong)衡器中也(ye)占(zhan)有相當的(de)(de)比(bi)重。可(ke)是,因為規(gui)劃和(he)加工(gong)(gong)、調試手法(fa)等條件的(de)(de)約束(shu),機械式(shi)衡器體積粗(cu)笨,精度和(he)稱重準確性(xing)及(ji)計量速度都受(shou)到必(bi)定程(cheng)度的(de)(de)制約,因而已為性(xing)能(neng)(neng)優越的(de)(de)電子式(shi)商品逐漸代替,它的(de)(de)商場在(zai)逐漸萎縮,加工(gong)(gong)能(neng)(neng)力顯(xian)著過剩。

(三)電子(zi)秤 載于秤的(de)臺座、盤、鉤上的(de)物品的(de)分量由傳感器蠕變反應(ying)平(ping)衡,由儀(yi)器數字顯現的(de)秤為電子(zi)秤。

電(dian)(dian)(dian)(dian)(dian)(dian)子秤(cheng)(cheng)集機、電(dian)(dian)(dian)(dian)(dian)(dian)、儀(yi)于一體(ti),具有(you)多功能(neng)(neng)、高(gao)精度(du)、迅(xun)(xun)速和(he)動態計量、安穩(wen)牢靠等(deng)特征,代表了衡(heng)器(qi)商(shang)品開展的(de)方向。現(xian)(xian)在中國商(shang)品規(gui)范中列入的(de)十(shi)大類衡(heng)器(qi)(案(an)秤(cheng)(cheng)、臺秤(cheng)(cheng)、地(di)上(shang)衡(heng)、地(di)中衡(heng)、吊秤(cheng)(cheng)、皮帶(dai)秤(cheng)(cheng)、料斗秤(cheng)(cheng)、檢驗(yan)秤(cheng)(cheng)、軌道衡(heng)和(he)特種(zhong)秤(cheng)(cheng))均(jun)已實現(xian)(xian)了電(dian)(dian)(dian)(dian)(dian)(dian)子化(hua)。據近(jin)(jin)期(qi)計算,工業(ye)用衡(heng)器(qi)(按銷售量計算)中的(de)電(dian)(dian)(dian)(dian)(dian)(dian)子商(shang)品已占三(san)分(fen)之二左(zuo)右,技(ji)術水平對比成熟的(de)靜態衡(heng)器(qi)的(de)計量規(gui)模能(neng)(neng)夠(gou)從1μg到800t,部分(fen)非自動衡(heng)器(qi)(如電(dian)(dian)(dian)(dian)(dian)(dian)子計價秤(cheng)(cheng)、電(dian)(dian)(dian)(dian)(dian)(dian)子臺秤(cheng)(cheng)、電(dian)(dian)(dian)(dian)(dian)(dian)子地(di)上(shang)衡(heng)、電(dian)(dian)(dian)(dian)(dian)(dian)子皮帶(dai)秤(cheng)(cheng)、電(dian)(dian)(dian)(dian)(dian)(dian)子吊秤(cheng)(cheng)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)子軌道衡(heng)等(deng))已達(da)到世界九(jiu)十(shi)年(nian)代初期(qi)水平,有(you)的(de)商(shang)品達(da)到了九(jiu)十(shi)年(nian)代中期(qi)水平;因為(wei)近(jin)(jin)十(shi)年(nian)來(lai)電(dian)(dian)(dian)(dian)(dian)(dian)子技(ji)術的(de)迅(xun)(xun)速開展,商(shang)用衡(heng)器(qi)的(de)加工能(neng)(neng)力迅(xun)(xun)速增長,商(shang)品成本大幅(fu)度(du)下降,商(shang)場穩(wen)步開展。

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