Compressors, Fans & Blowers – Ka Hoomaopopo Kumu

Hoʻohana nui ʻia nā Compressors, Fans a me Blowers i nā ʻoihana like ʻole.Ua kūpono kēia mau mea hana no nā kaʻina hana paʻakikī a ua lilo i mea nui no kekahi mau noi kikoʻī.Ua wehewehe ʻia lākou ma nā ʻōlelo maʻalahi e like me lalo:

• Komi:ʻO ka compressor he mīkini e hoʻemi ana i ka nui o ke kinoea a i ʻole ka wai ma o ka hana ʻana i ke kaomi kiʻekiʻe.Hiki iā mākou ke ʻōlelo i ka hoʻopaʻa ʻana i kahi mea hoʻohana maʻamau i ke kinoea.
• Pāpā:ʻO ka peʻa he mīkini e hoʻoneʻe i ka wai a i ʻole ka ea.Hoʻohana ʻia ia ma o ke kaʻa ma o ka uila e hoʻohuli ai i nā lau i hoʻopili ʻia i kahi lāʻau.
• Nā mea puhi:ʻO ka blower he mīkini e hoʻoneʻe i ka ea ma ke kaomi haʻahaʻa.A i ʻole maʻalahi, hoʻohana ʻia nā blowers no ka puhi ʻana i ka ea / kinoea.

ʻO ka ʻokoʻa ma waena o nā mea hana ʻekolu ma luna nei ke ʻano o ka neʻe ʻana a i ʻole ka lawe ʻana i ka ea / kinoea a hoʻoulu i ke kaomi ʻōnaehana.Ua wehewehe ʻia nā Compressors, Fans & Blowers e ka ASME (American Society of Mechanical Engineers) ma ke ʻano he ratio o ke kaomi hoʻokuʻu ʻana ma luna o ke kaomi suction.Loaʻa i ka poʻe pā ka lakene kikoʻī a hiki i ka 1.11, nā mea puhi mai ka 1.11 a i ka 1.20 a ʻoi aku ka nui o nā mea hoʻokūkū ma mua o 1.20.

Nā ʻano o nā Compressors

Hiki ke hoʻokaʻawale ʻia nā ʻano compressor i ʻelua:ʻO ka hoʻoneʻe maikaʻi a me ka hoʻoikaika kino

ʻElua mau ʻano o nā mea hoʻoemi hoʻoneʻe maikaʻi:Rotary a me ka Paʻi

• ʻO nā ʻano o ka Rotary compressors ʻo Lobe, Screw, Liquid Ring, Scroll, a me Vane.
• ʻO nā ʻano o ka Reciprocating compressors he Diaphragm, Double acting, a me Single acting.

Hiki ke hoʻokaʻawale ʻia nā Dynamic Compressors i Centrifugal a me Axial.

E hoʻomaopopo pono kākou i kēia mau mea.

Nā compressors hoʻoneʻe maikaʻie hoʻohana i kahi ʻōnaehana e hoʻoulu ai i ka leo o ka ea i loko o ke keʻena, a laila e hoʻemi i ka leo o ke keʻena e hoʻopaʻa i ka ea.E like me ka inoa e hōʻike nei, aia kahi neʻe ʻana o ka mea e hoʻemi ai i ka leo o ke keʻena a laila e hoʻoemi i ka ea / kinoea.Ma kekahi ʻaoʻao, ma acompressor ikaika, aia ka hoʻololi i ka velocity o ka wai e hoʻoulu ai i ka ikehu kinetic e hana ai i ke kaomi.

Hoʻohana ʻia nā pistons i nā piston kahi e kiʻekiʻe ai ka hoʻokuʻu ʻana o ka ea, haʻahaʻa ka nui o ka ea i mālama ʻia a he haʻahaʻa haʻahaʻa ka wikiwiki o ka compressor.He kūpono lākou no ka lākiō waena a me ke kiʻekiʻe-pressure a me ka nui o ke kinoea.Ma ka ʻaoʻao ʻē aʻe, kūpono nā compressors rotary no nā haʻahaʻa haʻahaʻa a me nā haʻahaʻa haʻahaʻa a no nā puke nui.ʻAʻohe pistons a me ka crankshaft kēia mau mea hoʻokomo.Ma kahi o kēia mau compressors, he mau wili, vanes, scrolls etc. No laila hiki ke hoʻokaʻawale ʻia lākou ma ke kumu o ka mea i lako ai lākou.

Nā ʻano o nā mea hoʻopili Rotary

• Paʻa: I loko o kēia mea hana, hoʻopaʻa ʻia ka ea me ka hoʻohana ʻana i ʻelua spiral a ʻōwili paha.Hoʻopaʻa ʻia kekahi ʻōwili a ʻaʻole e neʻe a neʻe kekahi i ka neʻe pōʻai.Hoʻopaʻa ʻia ka ea i loko o ke ʻano spiral o kēlā mea a hoʻopaʻa ʻia i waenakonu o ka spiral.Hoʻohana pinepine ʻia kēia me nā hoʻolālā ʻaila-ʻole a pono ka mālama haʻahaʻa.
• Vane: Loaʻa kēia i nā vane e neʻe ana i loko a i waho i loko o kahi impeller a hiki ke kaomi ma muli o kēia neʻe ʻana.Hoʻoikaika kēia i ka mahu i loko o nā ʻāpana liʻiliʻi, e hoʻololi iā ia i ke kaomi kiʻekiʻe a me ka mahu wela kiʻekiʻe.
• Lobe: Aia kēia i ʻelua mau lobes e hoʻololi i loko o kahi pahu pani.Hoʻoneʻe ʻia kēia mau lobes me 90 degere i kekahi.Ke kaʻi ʻana o ka rotor, huki ʻia ka ea i loko o ka ʻaoʻao komo o ka pahu cylinder a hoʻokuʻu ʻia me ka ikaika mai ka ʻaoʻao puka e kū'ē i ke kaomi ʻōnaehana.Hāʻawi ʻia ka ea paʻa i ka laina lawe.
• Screw: Hoʻolako ʻia kēia me nā wili inter-meshing ʻelua e hoʻopaʻa i ka ea ma waena o ka wili a me ka pahu compressor, e hopena i ka ʻomi ʻana a me ka hāʻawi ʻana iā ia ma ke kaomi kiʻekiʻe mai ka pahu hoʻopuka.He kūpono a maikaʻi hoʻi nā mea hoʻoheheʻe uila i nā koi haʻahaʻa haʻahaʻa.I ka hoʻohālikelike ʻana i kahi compressor reciprocating, hoʻomau ka hāʻawi ʻana i ka ea i loko o kēia ʻano compressor a mālie i ka hana.
• Paʻa: ʻO nā mea hoʻopaʻa ʻano ʻōwili he mau ʻōwili i alakaʻi ʻia e ka mea hoʻoneʻe nui.ʻO nā ʻōwili ʻaoʻao o waho e paʻa i ka ea a i ka wā e kaʻawili ai lākou, hele ka ea mai waho a i loko no laila e paʻi ʻia ma muli o ka emi ʻana o ka wahi.Hāʻawi ʻia ka ea compressed ma ke kikowaena kikowaena o ka ʻōwili i ka mokulele lawe.
• ʻO ke apo wai: Aia kēia me nā vane e neʻe ana i loko a i waho i loko o kahi impeller a hiki ke hoʻoemi ma muli o kēia neʻe ʻana.Hoʻoikaika kēia i ka mahu i loko o nā ʻāpana liʻiliʻi, e hoʻololi iā ia i ke kaomi kiʻekiʻe a me ka mahu wela kiʻekiʻe.
• I loko o kēia ʻano o nā compressor vanes i kūkulu ʻia i loko o kahi pahu cylindrical.Ke kaʻa ʻana o ke kaʻa, paʻa ke kinoea.A laila, hāʻawi ʻia ka wai i loko o ka mīkini a ma ka wikiwiki o ka centrifugal, hana ia i ke apo wai ma o nā vanes, a laila e hana i kahi keʻena hoʻoemi.Hiki iā ia ke kaomi i nā kinoea a me nā mahu, ʻoiai me ka lepo a me nā wai.

• Komi Paʻi Paʻi

• Nā Compressors Hoʻokahi Hana:Loaʻa iā ia ka piston e hana ana ma ka lewa ma kahi ʻaoʻao hoʻokahi.Hoʻopili wale ʻia ka ea ma luna o ka piston.
• Nā Komi Hana ʻAlua:Loaʻa iā ia ʻelua pūʻulu o ka suction/intake a me ka hāʻawi ʻana i nā pahu ma nā ʻaoʻao ʻelua o ka piston.Hoʻohana ʻia nā ʻaoʻao ʻelua o ka piston i ke kaomi ʻana i ka ea.

• Nā mea hoʻopololei ikaika

  ʻO ka ʻokoʻa nui ma waena o ka hoʻoneʻe ʻana a me nā compressor ikaika ʻo ia ka hana ʻana o kahi compressor displacement i kahi kahe mau, ʻoiai ke hana nei ka compressor dynamic e like me Centrifugal a me Axial i kahi kaomi mau a hoʻopilikia ʻia kā lākou hana e nā kūlana o waho e like me ka hoʻololi ʻana i nā mahana inlet etc. he compressor axial, kahe ke kinoea a i ʻole ka wai e like me ke koʻi o nā rotations a i ʻole axially.He compressor kahuli hiki ke hoomau i ke kaomi kinoea.ʻOi aku ka pili o nā ʻāpana o kahi compressor axial i kekahi i kekahi.I loko o ka centrifugal compressor, komo ka wai mai ke kikowaena o ka impeller, a neʻe i waho ma ka ʻaoʻao e nā ʻaoʻao alakaʻi e hoʻemi ai i ka wikiwiki a me ka hoʻonui ʻana i ke kaomi.Ua ʻike ʻia ʻo ia he turbo compressor.He mau compressors kūpono a hilinaʻi.Eia naʻe, ʻoi aku ka liʻiliʻi o kāna kōmike ma mua o nā compressors axial.Eia kekahi, ʻoi aku ka hilinaʻi o nā compressors centrifugal inā hahai ʻia nā kūlana API (American petroleum Institute) 617.

  Nā ʻano pā

  Ma muli o kā lākou hoʻolālā, ʻo kēia nā ʻano nui o nā mea pā:

• Pepa Centrifugal :
• Ma kēia ʻano peʻahi, hoʻololi ka ea i ke ala.Hiki iā lākou ke hili, radial, forward curved, backward curved etc. Ua kūpono kēia mau ʻano pā i nā wela kiʻekiʻe a me nā māmā haʻahaʻa haʻahaʻa a me ka wikiwiki o ka lau i nā kaomi kiʻekiʻe.Hiki ke hoʻohana maikaʻi ʻia kēia mau mea no nā kahawai i hoʻohaumia ʻia.
• Axial Fans:Ma kēia ʻano peʻahi, ʻaʻohe hoʻololi i ke ala o ke kahe ʻana o ka ea.Hiki iā lākou ke Vanaxial, Tubeaxial, a me Propeller.Hāʻawi lākou i ke kaomi haʻahaʻa ma mua o ka Centrifugal fans.Hiki i nā mea pā ʻano propeller ke kahe kiʻekiʻe ma nā haʻahaʻa haʻahaʻa.Loaʻa i nā mea pā Tube-axial ke kaomi haʻahaʻa/medium a me ka hiki ke kahe kiʻekiʻe.Loaʻa i nā mea pā Vane-axial kahi pahu alakaʻi inlet a i ʻole puka puka, e hōʻike ana i ke kaomi kiʻekiʻe a me ka hiki ke kahe kahe waena.
• No laila, compressors, pā, a me blowers, nui uhi Municipal, Manufacturing, Oil & Gas, Mining, Agriculture Industry no kā lākou mau noi like ʻole, maʻalahi a paʻakikī paha i ke ʻano. ke koho ʻana i ke ʻano a me ka nui o ka peʻahi.Hoʻoholo pū ʻia ka pā pā a me ka hoʻolālā duct i ka maikaʻi o kā lākou hana.
  

  Nā mea puhi

  ʻO Blower ka mea hana a i ʻole kahi mea e hoʻonui ai i ka wikiwiki o ka ea a i ʻole ke kinoea ke hele ʻia ma o nā impeller paʻa.Hoʻohana nui ʻia lākou no ke kahe ʻana o ka ea / kinoea i koi ʻia no ka luhi, aspirating, cooling, ventilating, conveying etc. ʻO Blower ka mea maʻamau i kapa ʻia ʻo Centrifugal Fans ma ka ʻoihana.I loko o kahi mea puhi, haʻahaʻa ke kaomi inlet a ʻoi aku ka kiʻekiʻe ma ka puka.Hoʻonui ka ikehu kinetic o nā lau i ke kaomi o ka ea ma ka puka.Hoʻohana nui ʻia nā blowers i nā ʻoihana no nā koi koi maʻalahi kahi i ʻoi aku ka nui o ke kaomi ma mua o ka peʻa a me ka liʻiliʻi ma mua o ka compressor.

  Nā ʻano o nā mea puhi:Hiki ke hoʻokaʻawale ʻia nā mea puhi e like me Centrifugal a me Positive displacement blowers.E like me nā mea pā, hoʻohana nā mea puhi i nā lau i nā ʻano like ʻole e like me ka curved backward, curved forward and radial.Hoʻokele nui ʻia lākou e ka kaʻa uila.Hiki iā lākou ke ʻāpana hoʻokahi a i ʻole multistage a hoʻohana i nā impellers kiʻekiʻe e hana i ka wikiwiki i ka ea a i ʻole nā ​​kinoea ʻē aʻe.

  ʻO nā mea puhi hoʻoneʻe maikaʻi e like me nā pamu PDP, kahi e kaomi ai i ka wai e hoʻonui ai i ke kaomi.ʻOi aku ka maikaʻi o kēia ʻano puhi ma mua o ka puhi centrifugal kahi e koi ʻia ai ke kaomi kiʻekiʻe ma kahi kaʻina.

  Nā mea hoʻohana o nā mea compressors, nā mea pā a me nā mea puhi

  Hoʻohana nui ʻia nā Compressors, Fans a blowers no nā kaʻina hana e like me Gas Compression, Water Treatment Aeration, Air Ventilation, Material Handling, Air Drying etc. a me nā mea inu, hana nui, hana aniani, halemai/lāʻau lapaʻau, mining, lāʻau lapaʻau, plastik, hana mana, nā huahana lāʻau a me nā mea hou aku.

  ʻO ka pōmaikaʻi nui o ka ea compressor e pili ana i kona hoʻohana ʻana i ka ʻoihana mālama wai.ʻO ka mālama ʻana i ka wai ʻōpala he kaʻina hana paʻakikī e pono ai e wāwahi i nā miliona o ka bacteria a me ka ʻōpala organik.

  Hoʻohana pū ʻia nā mea pā ʻoihana i nā ʻano noi like ʻole ke kemika, ka lāʻau lapaʻau, ka automotive,mahiʻai,eli ana, ka meaʻai, a me nā ʻoihana kūkulu hale, hiki i kēlā me kēia mea ke hoʻohana i nā mea pā ʻoihana no kā lākou kaʻina hana.Hoʻohana nui ʻia lākou i nā noi hoʻoluʻu a maloʻo.

  Centrifugal blowers mea maʻamau hoʻohana 'ia no nā noi e like me ka lepo mana, combustion ea lako, ma ka cooling, maloo nenoai, no ka wai moe aerators me ka ea conveyor nenoai etc. Positive displacement blowers ua pinepine hoʻohana 'ia i loko o pneumatic lawe, a no ka wai hoʻoheheʻe aeration, kānana flushing. a me ka hooikaika kinoea, a pela no ka nee ana i na kinoea o na ano a pau ma na oihana petrochemical.

• No kekahi nīnau hou a kōkua paha, e ʻoluʻolu e kelepona mai iā mākou.