Ko te mita rere hikohiko momo rawhi raupapa Mag-11 he mea hanga mō te tono akuaku. He mea hanga te pūoko momo rawhi ki te maitai kore waikura, ā, ko te rauemi arai he FEP / PFA, ka taea te whakatutuki i ngā whakaritenga akuaku o te arai, e whakamahia whānuitia ana i roto i te kai, te inu, te rongoā me ētahi atu ahumahi. He maha ngā wā me horoi me te patu huakita te tukanga, kia ngāwari ai te wetewete, ko te tikanga ka whakamahia te hononga o te hononga rawhi me te paipa whakamātautau. Kei te wātea ngā momo kiato me ngā momo mamao.
Ngā Āhuatanga
Kāore he wāhanga neke, kāore hoki he ngaronga pēhanga
Teitei o te tika o te pānui ±0.5%
He mea hanga ki te kowiri tira kai 304
Ine i ngā rere o te ahunga whakamua me te ahunga whakamuri.
He maha ngā huarahi whakawhitiwhiti kōrero, pērā i te 4-20mA, RS485 Modbus, Pulse me Hart
Kei te wātea ngā paipa DN10-80
He kōwhiringa te arai FEP me te PFA
Ka taea te ine i te rere o ngā wai kawe hiko (kawe hiko ≥5uS/cm)
Whakatakotoranga
Kaitahuri:
| Whakaaturanga | Whakaaturanga LCD Ingarihi rārangi-4, e whakaatu ana i ngā raraunga o te rere whakamua me te rere whakamuri, te ōrau o te rere me te tere o te rere. |
| Tautuhinga Tawhā | Te whakatakoto i ngā tawhā mā te pātene, te mana mamao whero-rahi me te Nihokikorangi (waea atamai). |
| Reo | Hainamana, Ingarihi; Ka taea te whakarite i ngā tikanga tuku iho o Haina, Pāniora, Kōrea |
| Putanga o nāianei | 4-20mA, Ātete Utaina ≤ 500Ω(tae atu ki te ātete taura), Hart |
| PIO | Ka taea te whiriwhiri i te putanga pāorooro kore mahi, te putanga pāorooro hohe, te putanga putanga/whakaoho āhua me te tāuru tohu whakapā. |
| Putanga Pāpāho: 30VDC (Whakaweto), 200mA (Kā); 0.0001-5000Hz; Whānui Pāpāho: 50% huringa mahi, te uara pumau rānei (≤100ms) | |
| Putanga Pānga Hohe: 0.0001-2000Hz, ≤150mA, 15VDC±20%; Whānui Pā: ≤100ms (Ko te uara taunoa: 20ms) | |
| Putanga Āhua/Whakaoho: Kaha Whakapā: 30VDC (Whakaweto), 200mA (Kā) | |
| Tāurunga Whakapā: Whakapā kore mahi, Ātete Utaina: katia ≤ 200Ω, momotu ≥100kΩ | |
| Whakawhitiwhiti kōrero | RS485 (MODBUS-RTU),BACNET, HART |
| Pūtake hiko | 220VAC50Hz/60Hz,24VDC, 100-240VAC |
| Whakaoho | Whakaoho paipa kau, whakaoho whakamuri, whakaoho rohenga o runga me te rohenga o raro |
| Akomanga tiaki | IP65, IP67 |
| Te tika | 0.5%, 0.3%, 0.2% |
| Ārai-pahūtanga | Exia/db II CT3 ~ T6 Ga / Gb Ex tb III CT 200℃ Db |
| Hanganga | Kiato, mamao rānei |
Pūoko:
| Diameter | DN10-DN80 |
| Rauemi hiko | SS316L |
| Rauemi whakapuru | FEP, PFA |
| Rauemi Anga | Kowiri tira (304,316,316L) |
| Paipa wai poto | Rauemi: 316L; Paerewa rawhi: DIN32676, ISO2852 rānei |
| Awhe pāmahana | -40°C~+140°C |
| Akomanga tiaki | IP65, IP67, IP68 |
| Hononga | Rauemi 304, paerewa rawhi: DIN32676, ISO2852, 3A |
| Te pēhanga mahi mōrahi | 1.6Mpa |
Ahu
| Diameter mm | Rahi Tinana mm | F Te Diameter o Waho o te Chuck | ||||
| L | D | H | DIN32676 | ISO2852 | 3A | |
| 10 |
150 |
84 |
125.5 | 34 | 34 | 25 |
| 15 | 34 | 34 | 25 | |||
| 20 | 34 | / | / | |||
| 25 | 50.5 | 50.5 | 50.5 | |||
| 32 | 93 | 134.5 | 50.5 | 50.5 | / | |
| 40 | 99 | 140.5 | 50.5 | 50.5 | 50.5 | |
| 50 | 112 | 153.5 | 64 | 64 | 64 | |
| 65 | 200 | 125 | 166.5 | 91 | 77.5 | 77.5 |
| 80 | 137 | 178.5 | 106 | 91 | 91 | |
Kōwhiringa Rauemi Irahiko
| Rauemi | Waehere | Te Mahi o te Ātete ki te Waikura |
| 316L | V | Whakamahia i roto i te wai ahumahi, te wai kāinga, te waipara, te otinga kūpapa me te waikawa ngoikore pērā i te waikawa waro me te waikawa acetic. |
| Hastelloy Alloy C | Hc | He waikawa ātete waikura, pērā i te waikawa hauota, te waikawa whakauru, te waikawa matatini i konatunatua ki te waikawa whanariki. He pai te waikura. te ātete ki te wai moana, te wairewa kawakore me te wairewa pūhaumāota. Kāore e pā ki: te waikawa hauwaiora me te waikawa hauwaiwhaoriki |
| Hastelloy Alloy B | Hb | He pai te ātete ki te waikura ki te waikawa kore-waikura, te kawakore, te tote. Kāore e pā ki: te waikawa hauota. |
| Ti | Ti | He pai te ātete ki te waikura ki te wai moana, te pūhaumāota, te hypochlorite me ngā momo hauwaiwai. Kāore e pā ana ki: ngā waikawa whakaiti pēnei i te waikawa hauwaiora, te waikawa whanariki, te waikawa hauwaipūroriki. |
| Ta | Ta | Tata ki te ātete ki te waikura ki ngā pāpāho matū katoa, e whakamahia whānuitia ana mō te waikawa hauwai me te waikawa whanariki. Kāore e pā ki: te waikawa hauwaiwaihā, te waikawa kawakore me te waikawa whanariki e mura ana. |
| Tungsten Carbide | W | He pai te ātete ki te kakahu, e whakamahia ana mō ngā mea kakahu pēnei i te paru me te penupenu pepa, engari he ngoikore te ātete ki te waikura. |
| Koranu Platinum-iridium | Pt | Haunga te waikawa wai me te tote ammonia, tata tonu te ātete ki te waikura ki ngā otinga waikawa, kawakore me te tote katoa. |
Kōwhiringa Rauemi Arai
1. Mō ngā pāpāho pāmahana-tiketike (≥140℃), he pai ake te whakamahi i te arai PFA.
2. Mō ngā pāpāho e hiahiatia ana he akuaku, me whiriwhiri te arai FEP
3. Mō ngā rauemi mau pēnei i te paru me te penupenu, me whiriwhiri te arai FEP.
4. Mō ngā rauemi whakapūtā ngāwari pērā i te penupenu pepa, he pai ake te whakamahi i te arai FEP, PFA rānei.
5. Mēnā he pēhanga-kino, me tīpako te FEP.
| Rauemi | Te Mahi o te Ātete ki te Waikura | Te mahiTe pāmahana | Awhe e tika ana | Diameter(mm) |
| FEP | He ōrite te ātete ki te waikura ki te PTFE. | -40 ~150℃ | He wai katoa haunga ngā mea e mau ana pērā i te moata. | DN3-400 |
| PFA | He ātete ki te waikura ki ngā momo matū katoa. He pai ake te ātete ki te pāmahana i te FEP. | -40~180℃ | Pērā i te PTFE, he pai ake te pāmahana teitei tonu. | DN3-400 |
Awhe Ine Rere
Me whakamātautau ia mita rere hikohiko mā te whakatikatika tūturu i mua i te wehenga atu i te wheketere. Nō reira, i te wā e whiriwhiri ana koe i te whānuitanga ine, kaua e takahi i te whakaritenga o mua o "me nui ake te whānuitanga i te rere inehia", ā, he pai ake mō te whānuitanga e tata ana ki te rere inehia noa. Ko te tikanga kia inehia te rere inehia noa i roto i te whānuitanga o te 50% ki te 80%.
Ka taea te whakarerekē i te whānuitanga ine o te mita rere hikohiko raupapa Mag i runga i te āhuatanga tūturu.
Ka taea e te tere teitei te eke ki te 12 m/s.
| Diameter(mm)(DN) Rere Tauine (m3/h) | |||||||||||||||
| 10 | 0.1 | 0.16 | 0.2 | 0.25 | 0.3 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 2.8 |
| 15 | 0.2 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 6.3 |
| 20 | 0.4 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 11.3 |
| 25 | 0.6 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 17.7 |
| 32 | 0.9 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 28 |
| 40 | 1.4 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 45 |
| 50 | 2.1 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 70 |
| 65 | 4 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 |
| 80 | 6 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 180 |
| 100 | 8 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 280 |
| 125 | 13 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 440 |
| 150 | 19 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 630 |
| 200 | 34 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1100 |
| 250 | 53 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1400 | 1600 |
| 300 | 76 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1600 | 1800 | 2000 | 2500 |
Tuhipoka 1: Ko te rohe Mātotoru te rerenga i tūtohutia e mātou.
Tuhipoka 2: Ko te tātai mō te rere me te tere: V= 354 x F / D2(V: Tere, m/s, F: Rere, m3/h, D: Diameter, mm)
