1.Chidule
CET8312 Piezoelectric Quartz Dynamic Weighing Sensor ili ndi miyeso yosiyanasiyana yoyezera, kukhazikika kwanthawi yayitali, kubwereza kwabwino, kulondola kwambiri komanso kuyankha pafupipafupi, kotero ndiyoyenera kuzindikirika mozama kwambiri. Ndi kachipangizo kolimba, kachipangizo kakang'ono kamene kamalemera potengera mfundo ya piezoelectric komanso kamangidwe kameneka. Zimapangidwa ndi pepala la piezoelectric quartz crystal, mbale ya electrode ndi chipangizo chapadera chonyamulira mtengo. Amagawidwa mu 1-mita, 1.5-mita, 1.75-mita, 2-mita kukula specifications, akhoza kuphatikizidwa mu miyeso yosiyanasiyana ya masensa msewu magalimoto, akhoza agwirizane ndi zazikulu masekeli zosowa za pamwamba msewu.
Chithunzi cha CET8312
3.Technical Parameters
| Miyezo yopingasa | (48mm+58mm)*58mm | ||
| Sensor kutalika | 1m/1.5m/1.75m/2m | ||
| Kutalika kwa chingwe | 25m mpaka 100m | ||
| Kulemera kwa chitsulo (single) | ≤40 t | ||
| Kuchulukirachulukira | 150% FS | ||
| Katundu sensitivity | 2±5%pC/N | ||
| Mtundu wa liwiro | 0.5km/h mpaka 200km/h | ||
| Gawo la chitetezo | IP68 | Linanena bungwe impedance | >1010Ω |
| Nthawi yogwira ntchito. | -45 ~ 80 ℃ | Linanena bungwe kutentha kwenikweni | <0.04%FS/℃ |
| Kulumikizana kwamagetsi | High frequency static phokoso coaxial chingwe | ||
| Kubala pamwamba | Kubala pamwamba kumatha kupukutidwa | ||
| Zopanda mzere | ≤± 2% FS (kulondola kwa static calibration ya masensa pa mfundo iliyonse) | ||
| Kusasinthasintha | ≤± 4% FS (kulondola kwa static calibration kwa malo osiyanasiyana a sensa) | ||
| Kubwerezabwereza | ≤± 2% FS (kulondola kwa static calibration ya masensa pamalo omwewo) | ||
| Integrated mwatsatanetsatane kulolerana | ≤±5% | ||
4.Kuyika Njira
1) Kapangidwe Konse
Kuti muwonetsetse kuyeserera kwa kuyika konse kwa sensor, kusankha malo kuyenera kukhala kolimba. Akuti ndi olimba simenti
Panjira iyenera kusankhidwa ngati maziko oyika sensa, ndipo mayendedwe osinthika monga asphalt akuyenera kusinthidwa. Kupanda kutero, kulondola kwa kuyeza kapena moyo wautumiki wa sensa zitha kukhudzidwa.
2) Kuyika Bracket
Malo atatha kutsimikiziridwa, bulaketi yokwera yokhala ndi mabowo operekedwa ndi masensa iyenera kukhazikitsidwa ku sensa ndi tepi yotalikirapo, ndiyeno kachidutswa kakang'ono ka matabwa kakatatu kakagwiritsidwa ntchito kulumikiza pakati pa lamba womangira. ndi bulaketi yokwera, kuti ikhale yolimba. Ngati wogwira ntchitoyo ndi wokwanira, sitepe (2) ndi (3) ikhoza kuchitidwa nthawi imodzi. Monga momwe tawonetsera pamwambapa.
3) Kuwongolera kwa Pavement Grooving
Gwiritsani ntchito rula kapena chida china kuti mudziwe malo okwera a sensor yoyezera. Makina odulira amagwiritsidwa ntchito potsegula ma grooves a rectangular pamsewu.
Ngati ma groove ndi osagwirizana ndipo ali ndi tokhala ting'onoting'ono m'mphepete mwa grooves, m'lifupi mwake ndi 20 mm kuposa sensor, kuya kwa grooves ndi 20 mm kuposa sensor, ndi kutalika kwa 50 mm. kuposa sensor. Poyambira chingwe ndi 10 mm mulifupi, 50 mm kuya;
Ngati ma groove amapangidwa mwaluso ndipo m'mphepete mwa ma groove ndi osalala, m'lifupi mwake ndi 5-10mm kuposa masensa, kuya kwa ma grooves ndi 5-10mm kuposa ma sensor, komanso kutalika kwake. Kukula kwa ma grooves ndi 20-50mm kuposa masensa. Mphepete mwa chingwe ndi 10 mm mulifupi, 50 mm kuya kwake.
Pansi adzakonzedwa, silt ndi madzi mu grooves adzawomberedwa woyera ndi mpope mpweya (kuti bwinobwino zouma kudzaza grout), ndi kumtunda pamwamba pa mbali zonse za grooves adzakhala Ufumuyo tepi.
4) Kukonzekera koyamba
Tsegulani grout yoyika, molingana ndi gawo lokonzekera kuti mukonzekere grout, kusakaniza mwachangu ndi zida, ndiyeno kutsanulira molingana.
kutalika kwa poyambira, kudzaza koyamba mu poyambira kuyenera kukhala kosakwana 1/3 ya kuya kwa poyambira.
5) Kuyika kwa sensor
Pang'ono pang'ono ikani sensa ndi bulaketi yokwera mu kagawo kodzaza grout, sinthani bulaketi yokwera ndikupangitsa kuti fulcrum iliyonse ikhudze kumtunda kwa kagawo, ndikuwonetsetsa kuti sensa ili pakati pa kagawo. Masensa awiri kapena kupitilira apo ayikidwa mugawo lomwelo, chidwi chapadera chiyenera kuperekedwa ku gawo lolumikizana.
Pamwamba pa masensa awiriwa ayenera kukhala mulingo wopingasa womwewo, ndipo cholumikiziracho chizikhala chaching'ono momwe zingathere, apo ayi cholakwika choyezera chidzayambika. Sungani nthawi yochuluka momwe mungathere pa sitepe (4) ndi (5), kapena grout adzachiza (maola 1-2 a nthawi yochiritsira ya guluu wathu).
6) Kuchotsa Bracket Yokwera ndi Grouting Yachiwiri
Pambuyo pochiritsa grout, yang'anani momwe sensor imayambira, ndikusintha nthawi yake ngati kuli kofunikira. Chilichonse chiri chokonzeka, kenako chotsani bulaketi, pitilizani grouting yachiwiri. Jekeseniyi imangokhala pamtunda wamtunda wa sensa.
7) Nthawi Yachitatu Grouting
Panthawi yochiritsa, samalani pakuwonjezera kuchuluka kwa grout nthawi iliyonse, kuti mulingo wonse wa grout mutatha kudzaza ndi wapamwamba kwambiri kuposa msewu.
8)Kupera Pamwamba
Pambuyo poyika grout yonse yafika ku mphamvu yakuchiritsa, chotsani tepiyo, ndikugaya poyambira ndi msewu wamtunda, yambitsani mayeso odzaza ndi galimoto yokhazikika kapena magalimoto ena kuti muwone ngati kuyika kwa sensor kuli bwino.
Ngati preloading mayeso yachibadwa, unsembe ndi
anamaliza.
5.Zidziwitso Zakuyika
1) Ndizoletsedwa kugwiritsa ntchito sensa kupitirira malire ndi kutentha kwa ntchito kwa nthawi yaitali.
2) Ndi zoletsedwa kwambiri kuyeza kukana kutchinjiriza kwa kachipangizo ndi mita kukana mkulu pamwamba 1000V.
3) Ogwira ntchito omwe si akatswiri amaletsedwa kutsimikizira.
4) Sing'anga yoyezera iyenera kukhala yogwirizana ndi zida za aluminiyamu, apo ayi malangizo apadera amafunikira pakuyitanitsa.
5) Kumapeto kwa sensa L5 / Q9 kuyenera kukhala kowuma komanso koyera pakuyezera, apo ayi kutulutsa kwazizindikiro kumakhala kosakhazikika.
6) Kupanikizika pamwamba pa sensa sikudzagwedezeka ndi chida chosamveka kapena mphamvu yolemetsa.
7) Bandwidth ya amplifier ya charger idzakhala yapamwamba kuposa ya sensor, kupatula palibe chofunikira chapadera pakuyankhidwa pafupipafupi.
8) Kuyika kwa masensa kuyenera kuchitidwa motsatira zofunikira za malangizowo kuti akwaniritse muyeso wolondola.
6. Zowonjezera
Buku la 1 PCS
Kuyenerera kwa chitsimikizo 1 PCS Certificate 1 PCS
1 ma PC
Q9 linanena bungwe chingwe 1 ma PC
Malingaliro a kampani Enviko Technology Co., Ltd
E-mail: info@enviko-tech.com
https://www.envikotech.com
Ofesi ya Chengdu: No. 2004, Unit 1, Building 2, No. 158, Tianfu 4th Street, Hi-tech Zone, Chengdu
Hong Kong Office: 8F, Cheung Wang Building, 251 San Wui Street, Hong Kong
Nthawi yotumiza: Aug-19-2024
