技術文章
TECHNICAL ARTICLES一、概述:
FLY型風量儀采用皮托管式原理,對風壓進行多點、多次自動檢測,產生平均風量(m³/h)具有正確、快速、簡便的特點,廣泛應用于暖通空調、凈化技術等行業進行風口和管道風量的直接測定。
FL型(xing)風量(liang)儀(yi)分為風口式(FLY-1型(xing))和管(guan)道式(FLY-B型(xing))兩種,可以(yi)單個顯(xian)示(shi)測量(liang)也(ye)可以(yi)多(duo)個房間(jian)風口風量(liang)或多(duo)個管(guan)道風量(liang)的電腦集中顯(xian)示(shi)管(guan)理。
二、基本技(ji)術(shu)參(can)數:
1.基本功能:液晶顯示,配有(you)外置(zhi)接口(kou),可(ke)存儲999個風(feng)(feng)口(kou)式管道(dao)的(de)風(feng)(feng)量。存儲值斷電不丟(diu)失(4H內(nei))。根據用戶要(yao)求可(ke)以委托購買相匹配的(de)微型打印機。
2.測(ce)量范圍: 150~3000m3/h(FLY-1型)
3.測量(liang)精度(du):≤±5%
三(san)、使用環(huan)境條件:
1、溫度(du)(du):5℃~35℃ 2、相對濕度(du)(du):30%~70%RH 3、電(dian)源:DC 7.4V/ 1800mA h (AC 220V±10% 50Hz±2Hz) 4、嚴(yan)禁測量(liang)腐(fu)蝕(shi)性氣(qi)體(ti)、含金屬(shu)顆粒氣(qi)體(ti)、含大顆粒高濃度(du)(du)灰塵(chen)的氣(qi)體(ti);
四、風量儀的使用說明
測(ce)量(liang)(liang):當(dang)按(an)(an)(an)“測(ce)量(liang)(liang)”鍵(jian)(手柄上(shang)的(de)(de)按(an)(an)(an)鈕同樣(yang))時(shi)(shi),顯示(shi)屏上(shang) 將(jiang)出(chu)現Piease Input ---- Location :▓00 此(ci)時(shi)(shi)你(ni)可(ke)(ke)以按(an)(an)(an)“↑、↓”鍵(jian)設(she)置(zhi)(zhi)當(dang)前(qian)所測(ce)風口(kou)的(de)(de)位(wei)置(zhi)(zhi)號。設(she)置(zhi)(zhi)好以后,可(ke)(ke)繼續按(an)(an)(an)“測(ce)量(liang)(liang)”鍵(jian),將(jiang)顯示(shi)Is Sample-------Please wait字樣(yang),3秒鐘(zhong)后即顯示(shi)出(chu)測(ce)量(liang)(liang)結(jie)果(操作1);“L123”為當(dang)前(qian)測(ce)量(liang)(liang)值(zhi)(zhi)的(de)(de)位(wei)置(zhi)(zhi)號。“NO.004”為已經測(ce)量(liang)(liang)的(de)(de)次(ci)數。“13:02”為當(dang)前(qian)測(ce)量(liang)(liang)值(zhi)(zhi)的(de)(de)時(shi)(shi)間。“Q= 0100 m3/h”的(de)(de)值(zhi)(zhi)為當(dang)前(qian)測(ce)量(liang)(liang)風口(kou)的(de)(de)風量(liang)(liang)。此(ci)時(shi)(shi)如(ru)查詢(可(ke)(ke)儲存999次(ci)測(ce)量(liang)(liang)的(de)(de)值(zhi)(zhi),當(dang)第(di)1000次(ci)進入時(shi)(shi),第(di)1次(ci)將(jiang)被丟棄,2即升為1)可(ke)(ke)按(an)(an)(an)“↓、↑”鍵(jian)。查詢到的(de)(de)值(zhi)(zhi),如(ru)要刪除, 可(ke)(ke)按(an)(an)(an)“清除”鍵(jian);此(ci)時(shi)(shi)如(ru)需打(da)印(yin)(yin),可(ke)(ke)按(an)(an)(an)打(da)印(yin)(yin)鍵(jian),再按(an)(an)(an)“↓、↑”鍵(jian),選(xuan)擇打(da)印(yin)(yin)范圍,然后復(fu)按(an)(an)(an)打(da)印(yin)(yin)鍵(jian)。如(ru)測(ce)量(liang)(liang)的(de)(de)值(zhi)(zhi)認為有誤,可(ke)(ke)選(xuan)擇按(an)(an)(an)復(fu)零鍵(jian)。本儀器將(jiang)會(hui)自動校準(zhun)零位(wei)。
清(qing)除(chu):打開(kai)電源,當(dang)按(an)“清(qing)除(chu)”鍵(jian)后(操(cao)作4),維修、調試 人(ren)員(yuan)可(ke)輸(shu)入密碼進入。非維修人(ren)員(yuan)不可(ke)進入,請按(an)“測(ce)量”鍵(jian)返回。當(dang)連續(xu)兩次按(an)“測(ce)量”鍵(jian)后,如(ru)當(dang)前(qian)測(ce)量的值需要刪除(chu),按(an)“清(qing)除(chu)”鍵(jian)即(ji)可(ke)。如(ru)繼續(xu)按(an)“清(qing)除(chu)”鍵(jian),將按(an)順(shun)序地一個(ge)個(ge)清(qing)除(chu)掉。
打(da)(da)(da)(da)(da)印(yin):如需(xu)打(da)(da)(da)(da)(da)印(yin)時,先把(ba)外接打(da)(da)(da)(da)(da)印(yin)機(ji)連線插(cha)入(ru)風量儀(yi)的(de)打(da)(da)(da)(da)(da)印(yin) 接口中。在把(ba)打(da)(da)(da)(da)(da)印(yin)機(ji)的(de)電源(yuan)(yuan)(220V/5V)插(cha)上。看(kan)打(da)(da)(da)(da)(da)印(yin)機(ji)的(de)紅燈(deng)是否(fou)亮(liang),亮(liang)說明電源(yuan)(yuan)已接入(ru)。再看(kan)綠燈(deng)是否(fou)亮(liang),如不亮(liang),按(an)一下(xia)SEL鍵。再按(an)“打(da)(da)(da)(da)(da)印(yin)”鍵,即(ji)出(chu)現(操作3)狀態。同樣,根據(ju)時間的(de)修(xiu)正(zheng)方(fang)法,按(an)“↑、↓”鍵來(lai)修(xiu)改(gai)數(shu)(shu)符以(yi)確定所(suo)需(xu)要打(da)(da)(da)(da)(da)印(yin)的(de)范(fan)圍。當打(da)(da)(da)(da)(da)印(yin)范(fan)圍確定好后(hou),用“↓”鍵把(ba)黑(hei)方(fang)塊移到末尾數(shu)(shu)符上,然后(hou)再按(an)“打(da)(da)(da)(da)(da)印(yin)”鍵,就可(ke)打(da)(da)(da)(da)(da)印(yin)出(chu)所(suo)需(xu)打(da)(da)(da)(da)(da)印(yin)的(de)數(shu)(shu)據(ju)。如需(xu)走(zou)紙時,先按(an)打(da)(da)(da)(da)(da)印(yin)機(ji)盒上的(de)SEL鍵,綠燈(deng)滅,再按(an)一下(xia)LE鍵走(zou)紙,復(fu)按(an)則停(ting)止(zhi)。
復(fu)零:請在(zai)(zai)(zai)無風(feng)量的(de)地方(fang),按(an)幾次“測量”鍵(jian)(jian),再(zai)按(an)一(yi)下(xia)“復(fu) 零”鍵(jian)(jian),就會出(chu)(chu)現(操(cao)作1)中的(de)一(yi)副畫(hua)面。此時(shi)(shi)儀(yi)(yi)器(qi)(qi)(qi)將(jiang)會自動調零。接(jie)下(xia)來你便可(ke)以正常(chang)使用本儀(yi)(yi)器(qi)(qi)(qi)。 在(zai)(zai)(zai)測量風(feng)口(kou)時(shi)(shi)不(bu)(bu)可(ke)以按(an)“復(fu)零”鍵(jian)(jian),如(ru)誤操(cao)作,請把儀(yi)(yi)器(qi)(qi)(qi)放(fang)在(zai)(zai)(zai)無風(feng)量的(de)地方(fang)重(zhong)新復(fu)零。 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)使用說(shuo)明: 拆裝 如(ru)取(qu)(qu)(qu)出(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi),可(ke)將(jiang)儀(yi)(yi)器(qi)(qi)(qi)上兩側(ce)的(de)螺絲旋扭逆時(shi)(shi)針(zhen)旋動到(dao)儀(yi)(yi)表盒可(ke)以放(fang)下(xia)為(wei)止。用手指(zhi)把電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)向(xiang)有彈簧(huang)的(de)一(yi)端(duan)(duan)擠壓(ya),擠壓(ya)到(dao)端(duan)(duan)時(shi)(shi)把電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)往(wang)(wang)外扳(ban)即可(ke)取(qu)(qu)(qu)出(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)。 裝電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)時(shi)(shi),用手指(zhi)把電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)非金屬端(duan)(duan)向(xiang)有彈簧(huang)的(de)一(yi)端(duan)(duan)擠壓(ya),擠壓(ya)到(dao)端(duan)(duan)時(shi)(shi)把電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)往(wang)(wang)里壓(ya),在(zai)(zai)(zai)往(wang)(wang)前一(yi)推即可(ke)。 充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(兩種(zhong)規格(ge)) 1.快速(su)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(SYB—L2S40):直(zhi)接(jie)用輸出(chu)(chu)8.4V/4A的(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)輸出(chu)(chu)插(cha)頭,插(cha)入(ru)儀(yi)(yi)器(qi)(qi)(qi)的(de)右側(ce)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)插(cha)孔(kong)即可(ke),大約(yue)2~3小(xiao)時(shi)(shi)充(chong)(chong)(chong)(chong)(chong)滿(man); 2.慢速(su)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(FM550): 將(jiang)金屬圓孔(kong)的(de)觸(chu)點(dian)水平(ping)方(fang)向(xiang)放(fang)進充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)座的(de)插(cha)槽中往(wang)(wang)里推,使電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)與充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)接(jie)觸(chu)緊密。 將(jiang)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源直(zhi)流輸出(chu)(chu)插(cha)頭,插(cha)入(ru)到(dao)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)座上。然后將(jiang)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源插(cha)入(ru)220V電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)。 裝置(zhi)必須放(fang)在(zai)(zai)(zai)沒有振動的(de)平(ping)面電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源上進行充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)與充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)必須是本廠配套好的(de)。 當CHARGE充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)指(zhi)示燈為(wei)紅色(se)時(shi)(shi),電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)即開(kai)始充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。當指(zhi)示燈為(wei)綠(lv)色(se)時(shi)(shi)即表示已完成正常(chang)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。也可(ke)延時(shi)(shi)1小(xiao)時(shi)(shi)取(qu)(qu)(qu)下(xia),也可(ke)在(zai)(zai)(zai)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)隨時(shi)(shi)取(qu)(qu)(qu)下(xia)使用。滿(man)格(ge)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)間約(yue)需8小(xiao)時(shi)(shi)左右(因溫度(du)、環境不(bu)(bu)同(tong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)間也有所不(bu)(bu)同(tong))滿(man)格(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量可(ke)以連續工作20小(xiao)時(shi)(shi)以上。 充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)溫度(du) 充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)溫度(du)范(fan)圍0℃~40℃。在(zai)(zai)(zai)不(bu)(bu)使用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)時(shi)(shi),請每(mei)六(liu)個月都(dou)作一(yi)次維護,先對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量,接(jie)著裝載在(zai)(zai)(zai)儀(yi)(yi)器(qi)(qi)(qi)中待機,讓(rang)其放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)完畢(bi)后,再(zai)次充(chong)(chong)(chong)(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian),放(fang)置(zhi)于干燥(zao)、陰涼(liang)處保(bao)存(cun)。 充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)在(zai)(zai)(zai)使用后開(kai)始出(chu)(chu)現比日(ri)常(chang)操(cao)作時(shi)(shi)間短的(de)現象(在(zai)(zai)(zai)常(chang)溫下(xia))時(shi)(shi),說(shuo)明已到(dao)耐用期(qi)限(xian),需更換新電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)。 警告:請勿(wu)(wu)將(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)暴(bao)露(lu)于雨(yu)中或濕(shi)處。請勿(wu)(wu)打(da)開(kai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)殼,請勿(wu)(wu)讓(rang)兒童接(jie)觸(chu)。請勿(wu)(wu)用金屬器(qi)(qi)(qi)件與電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)正、負兩直(zhi)接(jie)連接(jie)。
五、 充電器說明及規(gui)格
慢充(chong)電(dian) (FM50)
快(kuai)充(chong)電(dian)(SYB—L2S40) 輸入(ru)額(e)定值 AC110~240V,50/60Hz DC12V~500mA AC 100V~245V,50/60Hz,0.2A 輸出額(e)定值 DC 12V~500mA DC 8.4V~650mA DC 8.4V~4.0A 充(chong)電(dian)時(shi)(shi)(shi)間 8小(xiao)時(shi)(shi)(shi) (2~3)小(xiao)時(shi)(shi)(shi) 操作溫度(du) 0℃~40℃ 0℃~40℃ 儲藏(zang)溫度(du) —20℃~60℃ —20℃~60℃ 尺(chi)寸 (40×27×73)mm (16×60×105)mm (30×51×111)mm 質量大(da)約55克(ke) 大(da)約50克(ke) 大(da)約95克(ke)
六、風量儀撐架使用說明
1.將托架旋入鋁合金三角撐(cheng)架上(shang)端(duan)的內螺紋中;
2.松開限(xian)位蝶形螺(luo)釘,將活動(dong)撐桿(gan)向外(wai)拉(la)開,此時活動(dong)座即向上移(yi)動(dong);
3.推動活動座(zuo)活動平(ping)行桿水平(ping)位置時,將蝶形固定螺釘擰緊(jin);
4.調正鋁合金三角撐架合適高度;將撐架固定片扣緊;
5.將托架(jia)的便雋式底架(jia)上的蝶(die)形螺釘(ding)11取下,把(ba)便雋式底架(jia)組裝好,再把(ba)蝶(die)形螺釘(ding)固定上去(qu);
6.把三(san)角(jiao)撐(cheng)架的三(san)角(jiao)插入便(bian)雋式底架上的三(san)個插孔中,然后(hou)把蝶形螺釘擰緊;
7.將風量儀基座放在(zai)活(huo)動(dong)平行桿(gan)上;
8.搖動手柄,使升降(jiang)桿(gan)調需測風口的(de)適當(dang)位(wei)置(zhi),然后把升降(jiang)定(ding)位(wei)螺釘擰緊(jin);
9.工作完畢按順序將撐架收起;
10.注(zhu)意固定螺釘應固定牢固,并(bing)裝上活(huo)動(dong)底架
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