Nyob rau hauv lub xyoo pua 21st, nrog rau kev txhim kho sai ntawm thev naus laus zis, peb lub neej tau hloov pauv ntau heev. Cov khoom noj ceev xws li hamburgers thiab dej haus feem ntau tshwm sim hauv peb cov pluas noj txhua hnub. Raws li kev tshawb fawb, kwv yees tias thoob ntiaj teb muaj 1.4 trillion lub raj mis dej haus raug tsim tawm txhua xyoo, uas qhia txog qhov xav tau kev rov ua dua tshiab thiab ua cov fwj no sai. Kev tshwm sim ntawm Reverse Vending Machines (RVMs) muab kev daws teeb meem zoo rau cov teeb meem ntawm kev rov ua dua tshiab pov tseg thiab kev txhim kho kom ruaj khov. Los ntawm kev siv RVMs, tib neeg tuaj yeem koom nrog kev txhim kho kom ruaj khov thiab kev coj ua ib puag ncig.
Cov Tshuab Muag Khoom Rov Qab
Hauv Cov Tshuab Muag Khoom Rov Qab (RVMs), cov sensors ua lub luag haujlwm tseem ceeb. Cov sensors siv los nrhiav, txheeb xyuas, thiab ua cov khoom siv rov ua dua tshiab uas cov neeg siv tso rau. Cov hauv qab no yog kev piav qhia txog kev ua haujlwm ntawm cov sensors hauv RVMs:
Cov Sensors Photoelectric:
Cov cuab yeej ntsuas duab hluav taws xob siv los ntes qhov muaj thiab txheeb xyuas cov khoom siv rov ua dua tshiab. Thaum cov neeg siv muab cov khoom siv rov ua dua tshiab tso rau hauv RVMs, cov cuab yeej ntsuas duab hluav taws xob tso tawm lub teeb thiab ntes cov teeb liab uas cuam tshuam lossis tawg. Raws li cov khoom sib txawv thiab cov yam ntxwv cuam tshuam, cov cuab yeej ntsuas duab hluav taws xob tuaj yeem ntes thiab txheeb xyuas cov khoom siv thiab xim ntawm cov khoom siv rov ua dua tshiab, xa cov teeb liab mus rau lub kaw lus tswj hwm rau kev ua tiav ntxiv.
Cov Ntsuas Qhov Hnyav:
Cov cuab yeej ntsuas qhov hnyav siv los ntsuas qhov hnyav ntawm cov khoom siv rov ua dua tshiab. Thaum cov khoom siv rov ua dua tshiab tau muab tso rau hauv RVMs, cov cuab yeej ntsuas qhov hnyav ntsuas qhov hnyav ntawm cov khoom thiab xa cov ntaub ntawv mus rau lub kaw lus tswj hwm. Qhov no ua kom ntseeg tau tias kev ntsuas thiab kev faib pawg ntawm cov khoom siv rov ua dua tshiab raug.
Lub koob yees duab thiab cov duab paub txog thev naus laus zis sensors:
Qee lub RVMs muaj cov koob yees duab thiab cov cuab yeej siv thev naus laus zis paub txog duab, uas siv los ntes cov duab ntawm cov khoom siv rov ua dua tshiab thiab ua tiav lawv siv cov algorithms paub txog duab. Cov thev naus laus zis no tuaj yeem txhim kho qhov tseeb ntawm kev txheeb xyuas thiab kev faib pawg.
Hauv kev xaus lus, cov sensors ua lub luag haujlwm tseem ceeb hauv RVMs los ntawm kev muab cov haujlwm tseem ceeb xws li kev txheeb xyuas, kev ntsuas, kev faib pawg, kev lees paub cov khoom tso tawm, thiab kev tshawb pom cov khoom txawv teb chaws. Lawv pab txhawb rau kev ua haujlwm ntawm cov khoom siv rov ua dua tshiab thiab kev faib pawg kom raug, yog li txhim kho kev ua haujlwm zoo thiab kev raug ntawm cov txheej txheem rov ua dua tshiab.
Cov Lus Qhia Txog Khoom Siv LANBAO
PSE-G Series Miniature Square Photoelectric Sensors
- Nias ib zaug rau 2-5 vib nas this, ob lub teeb ci ntsa iab, nrog qhov chaw teeb tsa meej thiab ceev.
- Txoj cai kho qhov muag coaxial, tsis muaj qhov chaw dig muag.
- Tsim lub teeb xiav.
- Kev ntsuas qhov deb uas kho tau.
- Kev tshawb pom ruaj khov ntawm ntau yam fwj pob tshab, tais, zaj duab xis, thiab lwm yam khoom.
- Ua raws li IP67, tsim nyog siv rau hauv qhov chaw ib puag ncig hnyav.
- Nias ib zaug rau 2-5 vib nas this, ob lub teeb ci ntsa iab, nrog qhov chaw teeb tsa meej thiab ceev.
| Cov Lus Qhia Tshwj Xeeb | ||
| Kev nrhiav pom deb | 50cm los yog 2m | |
| Qhov loj ntawm lub teeb pom kev zoo | ≤14mm@0.5m or ≤60mm@2m | |
| Fais fab mov | 10...30VDC (Ripple PP: <10%) | |
| Kev siv tam sim no | <25mA | |
| Thauj khoom tam sim no | 200mA | |
| Kev poob qis ntawm lub zog | ≤1.5V | |
| Lub teeb ci | Lub teeb xiav (460nm) | |
| Kev tiv thaiv Circuit Court | Kev tiv thaiv luv luv Circuit Court, Kev tiv thaiv Polarity, Kev tiv thaiv Overload | |
| Qhov Qhia | Ntsuab: Qhov taw qhia fais fab | |
| Daj: Qhia txog qhov tso zis, Qhia txog qhov overload | ||
| Lub sijhawm teb | <0.5ms | |
| Lub teeb tiv thaiv ib puag ncig | Lub hnub ci ≤10,000Lux; Lub teeb ci ≤3,000Lux | |
| Qhov kub cia khoom | ﹣30...70 ºC | |
| Kub ua haujlwm | ﹣25...55 ºC (Tsis muaj dej noo, tsis muaj dej khov) | |
| Kev tiv thaiv kev co | 10...55Hz, Ob chav amplitude 0.5 hli (2.5 teev txhua rau X, Y, Z kev taw qhia) | |
| Impulse nrog xuab zeb | 500m/s², 3 zaug rau txhua qhov kev taw qhia X, Y, Z | |
| Tiv taus siab siab | 1000V/AC 50/60Hz 60s | |
| Kev tiv thaiv qib | IP67 | |
| Daim Ntawv Pov Thawj | CE | |
| Cov khoom siv hauv tsev | PC + ABS | |
| Lub lens | PMMA | |
| Qhov hnyav | 10g | |
| Hom kev sib txuas | 2m PVC Cable los yog M8 Connector | |
| Cov Khoom Siv | Mounting Bracket: ZJP-8, Kev Ua Haujlwm Phau Ntawv Qhia, TD-08 Reflector | |
| Lub teeb tiv thaiv ib puag ncig | Lub hnub ci ≤10,000Lux; Lub teeb ci ≤3,000Lux | |
| Kev hloov kho NO/NC | Nias lub khawm rau 5 ... 8s, thaum lub teeb daj thiab ntsuab ci ntsa iab synchronously ntawm 2Hz, ua tiav lub xeev hloov. | |
| Kev hloov kho qhov deb | Cov khoom no tig mus rau lub reflector, nias lub khawm rau 2 ... 5s, thaum lub teeb daj thiab ntsuab ci ntsa iab ntawm 4Hz, thiab tsa kom tiav qhov deb | |
| kev teeb tsa. Yog tias lub teeb daj thiab ntsuab ci ntsa iab asynchronously ntawm 8Hz, kev teeb tsa tsis ua haujlwm thiab qhov deb ntawm cov khoom mus rau qhov siab tshaj plaws. | ||
PSS-G / PSM-G Series - Cov Sensors Photocell Cylindrical Hlau / Yas
- 18 hli threaded cylindrical installation, yooj yim rau nruab.
- Lub tsev me me kom ua tau raws li qhov yuav tsum tau ua ntawm qhov chaw nqaim.
- Ua raws li IP67, tsim nyog siv rau hauv qhov chaw ib puag ncig hnyav.
- Nruab nrog 360 ° pom kev kaj LED qhia xwm txheej.
- Haum rau kev ntes cov fwj thiab cov yeeb yaj kiab pob tshab du.
- Kev txheeb xyuas thiab nrhiav pom cov khoom ntawm ntau yam ntaub ntawv thiab xim.
- Muaj nyob rau hauv cov khoom siv hlau lossis yas, muab ntau txoj kev xaiv nrog kev siv nyiaj zoo dua.
| Cov Lus Qhia Tshwj Xeeb | ||
| Hom kev kuaj pom | Kev nrhiav pom cov khoom pob tshab | |
| Kev nrhiav pom deb | 2m* | |
| Lub teeb ci | Lub teeb liab (640nm) | |
| Qhov loj ntawm qhov chaw | 45 * 45mm @ 100cm | |
| Lub hom phiaj txheem | > φ35mm khoom nrog kev xa tawm ntau dua 15% ** | |
| Tso zis | NPN TSIS MUAJ/NC los yog PNP TSIS MUAJ/NC | |
| Lub sijhawm teb | ≤1ms | |
| Fais fab mov | 10...30 VDC | |
| Kev siv tam sim no | ≤20mA | |
| Thauj khoom tam sim no | ≤200mA | |
| Kev poob qis ntawm lub zog | ≤1V | |
| Kev tiv thaiv Circuit Court | Kev tiv thaiv luv luv, overload, rov qab polarity | |
| Kev hloov kho NO/NC | Taw 2 txuas nrog lub ncej zoo lossis dai, hom TSIS MUAJ; Taw 2 txuas nrog lub ncej tsis zoo, hom NC | |
| Kev hloov kho qhov deb | Ib lub potentiometer tig ib zaug | |
| Qhov Qhia | LED ntsuab: lub zog, ruaj khov | |
| LED daj: tso zis, luv luv Circuit Court lossis overload | ||
| Lub teeb tiv thaiv ib puag ncig | Kev cuam tshuam tiv thaiv lub hnub ci ≤ 10,000lux | |
| Kev cuam tshuam ntawm lub teeb incandescent ≤ 3,000lux | ||
| Kub ua haujlwm | -25...55 ºC | |
| Qhov kub cia khoom | -35...70 ºC | |
| Kev tiv thaiv qib | IP67 | |
| Daim Ntawv Pov Thawj | CE | |
| Khoom siv | Vaj Tse: PC + ABS; Lim: PMMA lossis Vaj Tse: Nickel tooj liab alloy; Lim: PMMA | |
| Kev Sib Txuas | M12 4-core connector los yog 2m PVC cable | |
| M18 txiv ntoo (2PCS), phau ntawv qhia, ReflectorTD-09 | ||
| * Cov ntaub ntawv no yog qhov tshwm sim ntawm qhov kev xeem TD-09 ntawm lub reflector ntawm Lanbao PSS polarized sensor. | ||
| **Cov khoom me me tuaj yeem nrhiav tau los ntawm kev kho kom haum. | ||
| *** Lub teeb ntsuab LED ua rau qaug zog dua, uas txhais tau tias lub teeb liab tsis muaj zog thiab lub sensor tsis ruaj khov; Lub teeb daj LED ntsais, uas txhais tau tias lub sensor yog | ||
| luv luv los yog overloaded; | ||
Lub sijhawm tshaj tawm: Cuaj hlis-04-2023