Dab tsi yog qhov sib nqus rub

2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:57

Cov khw muag khaub ncaws tau tuaj xyuas los ntawm cov neeg siv khoom ntau, yog li nws nyuaj heev rau cov neeg sawv cev kev ruaj ntseg thiab cov neeg muag khoom kom taug qab txhua yam. Txhawm rau pab cov neeg ua haujlwm hauv cheeb tsam no, cov tswv tau teeb tsa tshwj xeeb thav duab ntawm qhov nkag thiab tawm - kev tiv thaiv tub sab nyiag. Cov cuab yeej no teb rau qee cov sensors uas txuas nrog cov khaub ncaws. Lawv tsuas tuaj yeem raug tshem tawm nrog lub tshuab nqus hlau nqus.

Hom kev tiv thaiv sensors

Muaj ntau ntau hom ntaub ntawv ntaus ntawv:

1. System nrog tiv thaiv tub sab nyiag electromagnet. Nyob rau hauv xws li ib tug sensor, lub emitter thiab receiver yog tsau nyob rau hauv sib txawv qhov chaw. Yog li ntawd, lub zog hluav taws xob hluav taws xob tau tsim, qhov zaus ntawm 10 Hz txog 20 kHz. Txhawm rau deactivate xws li kev tiv thaiv, lub cim npe yuav tsum tau rubbed tiv thaiv qhov chaw sib nqus.
2. Acoustomagnetic systems. Nyob rau hauv xws li cov cuab yeej, lub magnetostrictive sawb tsis ruaj thiab tuaj yeem ua kom yooj yim oscillate mechanically. Thaum muab daim ntawv lo rau hauv qhov tshwj xeeb "tiv thaiv tub sab nyiag"lub thav duab ntsia ntawm qhov tawm, thaum tawm hauv lub khw, nws yuav pib vibrate. Sib nqus tag tshem tawm yog siv rau qhov tsis ua haujlwm.
3. System ntawm kev tiv thaiv siv xov tooj cua zaus. Cov khoom siv no muaj xws li inductor, capacitor thiab oscillatory circuit. Nws yog rau lawv tias cov thav ntawv tiv thaiv tau teeb tsa ntawm qhov tawm tawm. Deactivation yuav tsum muaj qhov sib nqus muaj zog ntawm 8.2 MHz.
4. RFID tag. Qhov no yog ib hom tshwj xeeb ntawm sensor. Cov khoom siv zoo li no tsis yog siv rau kev tiv thaiv nkaus xwb, tab sis kuj tseem nyob hauv daim npav thauj khoom, cov ntawv tseem ceeb hauv tsev so. Koj tsis tuaj yeem deactivate ib daim ntawv RFID, koj tsuas tuaj yeem hloov cov ntaub ntawv hauv nws, uas yog cov neeg nqa nyiaj ua tom qab muag.
5. Hard gauges. Cov khoom siv zoo li no yuav muaj qhov sib nqus los yog lub tshuab ntsuas phoo.

Magnetic xauv sensors

Yeej, cov khoom siv tiv thaiv tub sab no muaj lub xauv thoob ntiaj teb, tab sis muaj lwm hom uas tsawg heev.

Hom sensors nrog universal xauv:

1. qauv. Txhawm rau tshem tawm cov kev tiv thaiv no, yuav tsum muaj lub zog sib nqus ntawm 4000 gauss. Tshem tawm siv cov hlau nplaum loj neodymium.
2. Txhob Cia Siab. Txawm tias cov cuab yeej muaj zog tshaj plaws yuav tsis pab ntawm no. Koj yuav xav tau lub tshuab nqus hlau nqus kom tshem nws. Lub zog xav tau yog nyob nruab nrab ntawm 8000 gauss.
3. Superblock. Xav tau 9000-11500 gauss.
4. Hardlock yog suav tias yog lub zog tshaj plaws thiab txhim khu kev qha sensors. Tam sim no, tsuas yog ob lub tuam txhab tsim kev tiv thaiv: Dural Tag thiab Check Point. Txhawm rau tshem tawm lawv, yuav tsum muaj lub zog ntawm 14500 txog 18000. Gs. Vim lawv cov khoom, lawv cov nqi tau pom ntau dua piv rau lwm lub tuam txhab.

Hom kev tshem tawm tau

Cov cuab yeej siv rau kev tshem tawm cov sensors ntawm cov khoom muaj ntau yam kev faib tawm. Lawv txawv los ntawm lub hauv paus ntsiab lus ntawm kev ua haujlwm:

• magnetic;
• mechanical;
• automatic systems.

Magnetic puller yogntaus ntawv tsim los tshem tawm cov sensors ntawm cov khoom. Ib lub hlau nplaum yog tsim rau hauv kev tsim ntawm xws li ib chav tsev. Xws li cov khoom siv feem ntau yog nyob ntawm qhov kev txiav txim thiab, nyob ntawm qhov quab yuam, yog siv los tshem tawm ntau hom sensors. Lub kaw lus ua haujlwm autonomously los ntawm lub hwj chim mov network. Kev pab lub neej yog unlimited.

Magnetic deactivators tsis txawv txav hauv lawv cov qauv. Cov txheej txheem no tau muab cais raws li lub zog ntawm lub zog ntawm cov mem tes thiab cov duab. Lub peev xwm ntawm lub cuab yeej kom ib txhij tshem tawm ib lossis lwm tus lej ntawm cov sensors yog txiav txim siab los ntawm lub zog ntawm lub zog sib nqus. Hauv cov khw muag khoom, raws li txoj cai, cov khoom siv nrog cov ntsuas hluav taws xob tsawg raug teeb tsa. Piv txwv li, cov khaub ncaws sib nqus siv los tshem tawm cov cim "squeaky" zoo tib yam.

Tshiab hom sensors xav tau ntau hom deactivators. Cov khoom siv zoo li no yog ua los ntawm txhuas thiab suav tias yog universal vim tias lawv tuaj yeem siv los qhib lub xauv ntawm ntau lub cim npe. Cov cuab yeej muaj ntau cov hlau nplaum txuas rau ib leeg. Qhov no ua rau lub zog taw qhia muaj zog. Xws li lub deactivator yog ib qho kev sib nqus zooruber, nws txuas nrog screws rau saum npoo ntawm lub rooj nyiaj ntsuab. Cov cuab yeej no tuaj yeem tshem tawm cov sensors nyuaj, tus qauv thiab cov xauv xauv.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov hlau nplaum rub

Lub sensor txuas nrog rau cov khoom txhawm rau tiv thaiv tom kawg los ntawm tub sab nyiag los ntawm kev lag luam hauv pem teb. Cov khoom siv sib txawv ntawm qhov loj thiab cov duab. Lub "beeping" sensor yog ib qho kev tiv thaiv clip, uas yog cov ntaub ntawv yas, nyob rau hauv uas cov neeg kho tshuab system nyob. Nws tuaj yeem muaj cov qauv sib txawv, piv txwv li, nyob rau hauv daim ntawv ntawm tus pas nrig steel ntsia nruab nrab ntawm ob lub pob hlau ntawm qhov dej.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov hlau nplaum tag tshem tawm yog tsim kom muaj lub zog muaj zog uas cuam tshuam cov pob hlau sib txawv thiab rub tawm lub ntsiab pas nrig. Raws li qhov tshwm sim ntawm kev cuam tshuam, qhov kev tiv thaiv clip ntawm lub sensor qhib thiab tuaj yeem raug tshem tawm ntawm cov khoom yam tsis muaj kev puas tsuaj.

Siv cov hlau nplaum rubs

Qhov chaw tseem ceeb ntawm kev siv cov khoom siv li no yog kev lag luam. Cov neeg muag khoom siv lawv rau deactivate sensors uas tiv thaiv cov khoom ntawm tub sab nyiag. Tsawg dua, cov khoom siv hlau nplaum yog siv hauv lub neej txhua hnub. Nrog nws, koj tuaj yeem tsim lub kaw lus raws li lub ntsuas hluav taws xob sib nqus, yog li qee tus tswv lub tsheb tiv thaiv lub tsheb taub hau ntawm tub sab.