Whakaurunga Mita Rere Ultrasonic | Tautoko Hangarau mō te Ine i te Paipa Diameter Nui

Ngā Kaupapa Matua

A. Tāutanga wera-tāpiri: Whakatinanatia te tāutanga tuihono me te kore e kati te paipa, he pai mō ngā paipa matua kore e taea te whakakore

B. Kapi paipa whānui: Tautoko i te diameter paipa DN65‑DN6000, urutau ki ngā paipa maitai waro, rino maka, PE, PVC me te raima

C. Kore he hekenga pēhanga: Kāore he wāhanga neke i roto i te paipa, kāore he ātete rere tāpiri

D. Whānui te urutau pāmahana: Ka tautoko te whakawhiti pāmahana teitei i te pāmahana waenga mai i te -35℃ ki te 150℃

E. Kōwhiringa ine wera me te pupuri raraunga kua whakauruhia: Tuhia ngā raraunga rere o mua; tautoko i te tatau pūngao wera me ngā pūoko PT1000

Whakawhitiwhiti kōrero F. RS485 Modbus‑RTU: Hononga ngāwari ki ngā pūnaha aroturuki mamao DMA, NRW me SCADA

1. Te Mātāpono Mahi me ngā Painga Matua mō ngā Paipa Rahi-Te-Whānui

Ka whakamahia e ngā mita rere ultrasonic whakaurunga te mātāpono ine ultrasonic wā-haere. Ka whakauruhia ngā pūoko ki roto i te roto o te paipa mā roto i ngā hononga wera-tāpiri, ā, ka pā tika ki te wai kua inehia. Kāore i rite ki ngā tauira whakapiri e tuku ana i ngā tohu ultrasonic mā roto i ngā pakitara paipa, ka hopukina e ngā whakamātautau whakauru ngā tohu tere rere i roto i te paipa, ka whakaitihia te pokanoa mai i ngā rauemi paipa, te waikura me te tauine o roto.

Ka tautokohia e tēnei taputapu ngā diameter paipa mai i te DN65 ki te DN6000, e kapi ana i te maitai waro, te maitai kore waikura, te rino maka, te PE, te PVC me ngā paipa raima. He huihuinga pōro-takirere kei roto, ka taea te whakauru, te hoki whakamuri rānei i raro i te pēhanga mahi katoa.me te kore e aukati i te rere o ngā paipaHe tino whai hua tēnei āhuatanga tāutanga wera-tāpiri mō ngā paipa matua e kore e taea te kati, pērā i ngā whatunga tohatoha wai ā-tāone, ngā raina tuku wai mata me ngā paipa matua whakamakuku ahuwhenua.

Kāore he wāhanga miihini e neke ana i roto i te paipa, e tata kore ai e heke te pēhanga, ā, ka whakaiti i te kawenga mahi tiaki mō te wā roa. Ka taea e te transducer whakauru pāmahana teitei te mahi i raro i ngā pāmahana reo mai i te -35°C ki te 150°C, ka urutau ki te wai wera, te wai whakamatao me ngā wai tukanga ahumahi. Ka rāhuitia hoki te mahi ine wera ina honoa ki ngā pūoko pāmahana PT1000 mō ngā tatauranga whakapaunga pūngao i roto i ngā pūnaha HVAC me ngā pūnaha tipu hiko.

Ripanga 1: Ngā Whakatakotoranga Hangarau Matua

Taonga	Whakatakotoranga
Awhe diameter o te paipa	DN65‑DN6000
Te tere o te rere	0.01‑12 m/s, e rua ngā ahunga
Te pāmahana waenga	-35℃ ~ 150℃ (whakawhiti pāmahana teitei)
Pūtake hiko	85‑265VAC / 24VDC kōwhiringa
Whakawhitiwhiti kōrero	RS485 Modbus‑RTU
Whakaaturanga	LCD tae 3.5-inihi, papapātuhi 16-kī
Āhuatanga matua	Tāutanga taputapu wera, kairēhita raraunga, ine wera kōwhiringa

2. Ngā Aratohu Tāutanga i te Papaanga me te Mahi Tātari Wera

Ko te tāutanga tika te mea e whakatau tika ana i te tika o te ine. Ko te tāutanga hē te tino take o te hē o te ine. Āta karohia ngā wāhi tāutanga e tata ana ki ngā pūtake o te aueue pērā i ngā papu, ngā tuke, ngā whakaiti me ngā takirere whakahaere. Mō ngā āhuatanga whānui, kia iti rawa te paipa tika 10D ki te taha whakarunga, me te 5D ki te taha whakararo. Mō ngā wāhi i muri i ngā papu, i ngā tuke koi rānei, toro atu te paipa tika ki te taha whakarunga ki te 15D. Kaua e tāuta ki runga i te tihi o te paipa kua kohia te hau, ki raro rānei o te paipa kua kohia te paru. Puritia he wāhi nui mō te keri wera me te tango i ngā mea i muri mai.

Te tukanga mahi paerewa mō te patu wera:

1. Whakapaia te mata o waho o te paipa → 2. Whakamaua te turanga nohoanga me te takirere pōro katoa → 3. Whakaotihia te keri e whakahaerehia ana e te pēhanga → 4. Tangohia te mata keri, katia te takirere ka whakahaerehia he whakamātautau turuturu → 5. Whakauruhia te pūwero ka whakatikahia te hohonu o te whakaurunga → 6. Whakatikatikahia te ahunga o te pūwero ka whakakīia te nati raka → 7. Whakaotihia te waea me te tiaki ā-wai.

Me whiwhi ngā hononga taura o waho i te taumata ā-wai IP67‑IP68 hei ārai i te kino o te makuku.

3. Whirihoranga Tawhā me te Tatūnga Whakawhitiwhiti Kōrero

I muri i te tāutanga ā-mīhini, whakaotia te whakauru tawhā ki te kaitahuri rere TF1100‑EI. Mā te uara diameter paipa hē ka nui te hapa rere kua kohia. Me whakakī e ngā kaiwhakamahi ngā mōhiohio whānui paipa o roto, te matotoru o te pakitara, te rauemi paipa me te reo.

Mō te tuku raraunga mamao, whirihorahia ngā tawhā RS485 Modbus‑RTU tae atu ki te wāhitau pūrere, te tere baud me te tirotiro ōritetanga. Ka tautokohia te tuku raraunga ki te pūnaha whakahaere wai kore-moni DMA, ki te tūāpapa SCADA ahumahi rānei. Ka tiakina e te mahi takiuru raraunga kua hangaia ngā raraunga rere o mua mō te arotake.

Kia oti te tautuhinga, kia tino kī te paipa i te wai, ā, tirohia te kaha o te tohu i runga i te mata LCD. Ko te tohu pumau e tohu ana i te tūnga tāutanga pai. Ko te tohu iti e tohu ana i te hohonutanga whakaurunga hē, te paru o te pūwero, te rahunga rānei o te hononga taura.

4. Ngā Whakaaro Tiaki Ārai Auau

Ko te auau o te tiaki ka whakawhirinaki ki te reo ine. Mō te wai paipa ma, tirohia te mahi tohu i ia 6-12 marama. Mō te wai para me te wai kei roto ngā totoka whakatārewatia, whakapotoa te huringa tirotiro ki te 3-6 marama.

Nā te hanganga o te takirere pōro, ka taea te tango i te taputapu tirotiro i raro i te pēhanga mahi me te kore e kati te paipa hei horoi i te tauine me te paru. Kaua e rakuraku te mata o te pūoko ultrasonic. Whakahaerehia te manatoko kore-ira kotahi i te tau. Whakahaerehia te whakataurite i te mara mēnā ka kitea he rerekētanga ine.

5. Te Whakatau Rapanga Papaaho Noa

Te Āhuatanga Hapa	Take Pea	Otinga i Whakaarotia
Kaha iti o te tohu ultrasonic	Te paru o te mata tirotiro; te taura wetekina, te taura rānei kua uru ki te wai	Horoia te pūwero; tirohia te hononga taura me te maimoatanga ātete wai
Ngā pānui rere peke kaha	Rere pōrearea, mirumiru nui, pokanoa hikohiko	Whakapai ake i te tūnga tāutanga; wehea te taura tohu mai i te taura ngaohiko teitei; whakapai ake i te whenua
Putanga pānui kore pumau	Kāore te paipa i tino kī; he hē te whakatakotoranga o te matawai; he hē ngā tawhā paipa	Whakamanahia te āhua o te paipa katoa; whakarerekētia te ahunga o te tirotiro; tirohia anō ngā tautuhinga o te diameter o te paipa

6. Ngā horopaki tono ahumahi noa

E whakamahia whānuitia ana ngā mita rere ultrasonic whakauru puta noa i ngā rāngai maha.

• Te puna wai ā-roheTe ine ine ā-rohe a te DMA me te aroturuki wai kore-moni mō ngā paipa matua nui, kāore he hiahia ki te tapahi paipa.
• Te whare tukatuka wai paraTe aro turuki i te rere o te wai parakaingaki mai i roto i te pūaha me te pūaha.
• Te whakamakuku ahuwhenuaTe ine i te nui o te wai mō ngā paipa matua hei tautoko i te whakahaere penapena wai.
• Te hiko, te matū hinu me te whakarewaTe aroturuki i te wai whakamatao e rere ana hei arotake i te whai huatanga o te pūngao.

He pai te pūoko kotahi-hongere mō ngā āhuatanga aroturuki whānui. Tīpakohia te whirihoranga tino tika mō te ine i te whakawhiti-pupuri, me te ine pāmahana teitei mō ngā āhuatanga mahi wera-waenganui.