He Wehewehe Totoka-Wai Whai Hua – Tātari Pahu Hurihuri mō te Maimoatanga Wai Para

Whakaahuatanga Poto:

TeTātari Pahu Hurihuri(e mōhiotia ana ko te Mata Pahu Rotary) he mea tino pono, kua whakamātauhia hokiwehenga totoka-waitaputapu. He whānuitia te whakamahinga i roto ite maimoatanga parakaingaki ā-tāone, wai para ahumahi, metātari wai tukanga.

I hangaia mōtirotiro tonu me te aunoa, ka whakauruhia e tēnei pūnaha ngā tukanga maha —te tātari, te horoi, te kawe, te whakakīkī, mete whakamaroke wai— ki roto i te kotahi waeine kiato. Kei runga i ō hiahia, kei te wātea ngā wāhanga tirotiro hei waea poro (0.5–6 mm) hei pahu poka rānei (1–6 mm).

Tikina he Tāpaetanga

Taipitopito Hua

Ngā Tohu Hua

Tirohanga Whānui o te Hua

Kua hangaia te Tātari Pahu Rotary kia tutuki ai ngā tono motuhake mō te wāhi, e tuku ana i tētahi āhua ngāwarite diameter o te kete mata tae atu ki te 3000 mmMā te whiriwhiri i ngā mea rerekēngā rahi o te pūaha, ka taea te whakarite tika i te kaha tātari kia tino pai ai te mahi.

1. I hangaia katoatia mai ikowiri tiramō te ātete ki te waikura mō te wā roa
2. Ka taea te tāutatika i roto i te awa waii roto rānei i tētahitāke motuhake
3. Tautoko i te kaha rere nui, mete whakaputanga whakaritengakia tutuki ai ngā paerewa ahumahi

Mātakihia tā mātou ataata whakataki kia ako ai koe me pēhea te mahi i roto i ngā kaupapa maimoatanga wai para tūturu.

Ngā Āhuatanga Matua

✅Te tohatoha rere pai akeka whakarite i te kaha maimoatanga pumau me te whai hua
✅Mekanika e whakahaerehia ana e te mekamekamō te mahi pumau me te whai hua
✅Pūnaha horoi aunoaārai i te aukati o te mata
✅Pereti taupua takiruahei whakaiti i te turuturu o te wai para, hei pupuri hoki i te akuaku o te papaanga

Ngā tono noa

He mea matatau te Tātari Pahu Rotaryotinga tirotiro miihinihe pai mō ngā wāhanga maimoatanga o mua o te wai para. He pai mō:

1. Ngā whare rongoā wai para o te tāone
2. Ngā teihana maimoatanga parakaingaki kāinga
3. Ngā pūnaha wai me ngā tipu hiko
4. Te maimoatanga waipara ā-ahumahi i roto i ngā rāngai pēnei i:
- ✔ Te kakahu, te tā me te tae
  ✔Te tukatuka kai me te hī ika
  ✔Pepa, waina, tukatuka mīti, hiako, me ētahi atu

Te tukatuka inu

Ahumahi miraka

Te Tukatuka Mīti

Ahumahi keri

Wai Para o te Tāone

Wheketere peita

Mira Pepa

Ngā matū hinu

Te Tā me te Tae

Te Maimoatanga Para

Ngā Tawhā Hangarau

Tauira			600	800	1000	1200	1400	1600	1800	2000
Diameter o te Pahu (mm)			600	800	1000	1200	1400	1600	1800	2000
Te Roa o te Pahu I(mm）			500	620	700	800	1000	1150	1250	1350
Te Diameter o te Ngongo Kawe d(mm)			219	273	273	300	300	360	360	500
Whānui o te Hongere b(mm)			650	850	1050	1250	1450	1650	1850	2070
Te Hōhonutanga Wai Mōrahi H4(mm)			350	450	540	620	750	860	960	1050
Koki Tāutanga			35°
Hōhonutanga o te Hongere H1(mm)			600-3000
Teitei Tukunga H2(mm)			Whakaritea
H3(mm)			I whakaūhia e te momo whakaitiiti
Te Roa Tāutanga A(mm)			A=H×1.43-0.48D
Te Roa Katoa L(mm)			R=H×1.743-0.75D
Tere Rere (m/s)			1.0
Te kaha (m³/h)	Rahi Mata (mm)	0.5	80	135	235	315	450	585	745	920
		1	125	215	370	505	720	950	1205	1495
		2	190	330	555	765	1095	1440	1830	2260
		3	230	400	680	935	1340	1760	2235	2755
		4	235	430	720	1010	1440	2050	2700	3340
		5	250	465	795	1105	1575	2200	2935	3600