1.Kōrero Whānui:
1.1Kupu Whakataki
Ko te mita wai ultrasonic raupapa "Yudi" he taputapu ine rere i runga i te kaupapa o te rereketanga o te wa ultrasonic, i te nuinga o te waa i whakamahia i roto i te irrigation ahuwhenua, te wai taone me etahi atu mara, ka taea te whakamahi tahi me te "Yuhui" raupapa wai puna telemetry terminal.
Nga aro:
- kia tupato te whakahaere i nga waka, kaua hoki e patoto;A ape i te rokiroki i roto i nga mara hiko kaha.
- me karo i te waipuke, te mīti me te parahanga, me waiho he waahi tiaki tika.
- Ka hono te tinana tepu ki te paipa me te kaha nui kia kore ai e pakaru te papa hiri me te pakaru wai.
- ka whakamahia ki te karo i te pa kaha me te wiri tutu.
- me karo i te whakamahi i roto i te taiao tino waikawa me te kawakore, i roto hoki i te taiao e nui ana te kohu tote, e tere ai te koroheketanga o nga rawa o te hua me te kore e tutuki te hua ki nga paerewa akuaku.
Battery：
- ka tangohia te pākahiko, whakarerea te hua, whakapaa mai ranei ki a maatau mo te whakatika.
- Ko nga hua o te mutunga o te oranga me tango o ratou pākahiko i mua i te recycled, Kaua e waiho te pākahiko kua tangohia i runga i te hiahia. Kaua e pa atu ki etahi atu mea whakarewa, pākahiko ranei hei karo i te ahi me te pahū.
- Ka tango i te pākahiko para kia tukinotia i te taiao, ka tukuna atu ranei ki to kamupene mo te hangarua whakakotahi.
- Kaua e porowhita te pākahiko.Kaua e kawea te pākahiko kia tata ki te mura ahi, ki te wai ranei.
- Kaua e werawera, kaua e wea te pākahiko.
- Kaua e tukuna te pākahiko ki nga paanga tinana kino.
2. Aratohu ki te Te mita wai ultrasonic
2.1 Nga tohutohu waea
Me te upoko rererangi:
① He pai te tuku hiko；②RS485_B；③RS485_A；④He kino te tuku hiko
Kaore he upoko rererangi:
Whero：DC12V；Mapango：Te hiko ；Kowhai：RS485_A;Kahurangi:RS485_B
2.2 Whakaaturanga mita wai
Rere whakaemi: X.XX m3
Rere Inamata: X.XXX m3/h
2.3 Whakawhitiwhiti Raraunga
Wāhitau mita (taunoa):1
Kawa whakawhitiwhiti:MODBUS
Tawhā whakawhitiwhiti:9600BPS,8,N,1
2.4 Rēhita rārangi wāhitau:
| ihirangi raraunga | Rēhita wāhitau | Te roa | Roa Raraunga | Momo raraunga | Waeine |
| Rere inamata | 0000H-0001H | 2 | 4 | mānu | m3/h |
| Rere whakaemi (waahanga tauoti) | 0002H-0003H | 2 | 4 | roa | m3 |
| Rere whakaemi (waahanga hautekau) | 0004H-0005H | 2 | 4 | mānu | m3 |
| Ko te wahanga tauoti o te rerenga whakaemi whakamua | 0006H-0007H | 2 | 4 | roa | m3 |
| Te wahanga ira o te rerenga whakaemi whakamua | 0008H-0009H | 2 | 4 | mānu | m3 |
| Ko te wahanga tauoti o te rerenga whakaemi whakamuri | 000AH-000BH | 2 | 4 | roa | m3 |
| Ko te wahanga ira o te rerenga whakaemi whakamuri | 000CH-000DH | 2 | 4 | mānu | m3 |
3.Tawhā hangarau
| mahi | Tawhā |
| tahuri ki raro | R=80,100,120 |
| <1.6 MPa | |
| T30 | |
| Te mate pehanga | ΔP10 |
| pāmahana whakahaere | 0℃～60℃ |
| Whakaatu | Rere whakahiato, rere inamata, mana pākahiko, kore, aha atu |
| Wae Rere | m3/h |
| pa ki te perehi | |
| Whakawhitiwhiti | RS485, MODBUS,9600,8N1 |
| Tuku hiko | 6V/2.4Ah pākahiko lithium |
| DC9-24V | |
| Whakamahi Hiko | <0.1mW |
| IP68 | |
| Rawhi flange | |
| Rauemi | Rauemi ngongo: nylon whakakaha kua whakarereketia;Ētahi atu: PC/ABS |
4 Aratohu Tāuta
4.1 Tīpakohia te waahi whakaurunga
I te wa e whakauruhia ana, ko te tawhiti iti o te waahanga paipa tika o te mita wai me ≥5D ki runga me te ≥3D ki raro.Te tawhiti mai i te putanga papu ≥20D (D ko te diameter ingoa o te waahanga putorino), me te mohio kei te ki tonu te wai i te paipa.
| Tūtohu pae tāutanga | Kaore i te tūtohutia te waahi whakauru | ||
 |  |  |  |
| Ko te waahi iti rawa i roto i te punaha paipa ka kiia kia ki tonu.He wahanga paipa e rere poutū ana ki runga.Te wahanga paipa tika whakarunga ≥5D. | Ko te waahi iti rawa o te punaha paipa kei raro i te paipa.He wahanga paipa e rere poutū ana ki raro.Pupa totika whakarunga ≤3D. | ||
4.2 Tikanga whakauru
(1) Hononga mita wai | （2）Koki Tāuta
|
4.3 te rahinga rohe
| diameter ingoa | Rahi mita wai（mm） | Rahi Flange(mm) | |||||
| H1 | H2 | L | M1 | M2 | ΦD1 | ΦD2 | |
| DN50 | 54 | 158 | 84 | 112 | 96 | 125 | 103 |
| DN65 | 64 | 173 | 84 | 112 | 96 | 145 | 124 |
| DN80 | 68 | 174 | 84 | 112 | 96 | 160 | 134 |
I te wa tuatahi ka wetewetehia, ka whakauruhia nga taputapu, tirohia koa mehemea kei te rite te raarangi ki te taonga tinana, tirohia mena kei te ngaro nga waahanga, te kino ranei o te kawe waka, mena he raru, me waea atu ki ta maatau kamupene i te waa.
Rarangi:
| Tau rangatū | Ingoa | Te nui | Waeine |
| 1 | Te mita wai ultrasonic | 1 | whakatakotoria |
| 3 | tiwhikete | 1 | pepa |
| 4 | pukapuka tohutohu | 1 | whakatakotoria |
| 5 | Rarangi Tapaki | 1 | wahi |
6.Ko te kounga o te kounga me nga ratonga hangarau
6.1taurangi kounga
Ko te wa taurangi kounga hua mo te tau kotahi, i roto i te waa whakamana mo te he-kore-tangata, ko te kamupene te kawenga mo te tiaki kore utu, whakakapinga ranei, penei i nga raru taputapu na etahi atu take, i runga i te nui o te kino ki te utu i etahi moni tiaki. utu.
6.2Te korero hangarau
Ki te kore e taea e koe te whakaoti rapanga, waea mai ki ta matou kamupene, ka whakapau kaha matou ki a koe.
