Spiral nozzle | Mālamaʻana & Nā Kūlana Kūʻai

1. Hōʻikeʻike

ʻO kahi'āpana spiral he meaʻole, nā hana haʻahaʻa haʻahaʻa haʻahaʻa e hana i kahi mana, pinepine pinepine-angle spiray e hoʻohana ana i nā virical alical / spiral internages.

Ua kohoʻia lākou ma kahi ākea ākea, Koiʻia ka paleʻana a me ka wānana spectrable spectra i koiʻia - nā hiʻohiʻona e pili ana i ka hōʻoluʻolu, humodition, ʻO ka pale lepo lepo, he wike, a me ka bulk e hānai ana i kaʻoihana kaumaha.

2. He aha kahi nozzle spiral?

A palahalaha Nzzle he mea hana spray e hana i kahi cone i hoʻopaʻaʻia, piha-cone, a iʻole fan spiray ma o ka laweʻana i ka wai ma waena o kahi mea kōkua (palahalaha) kūwaho kūloko.

Ma kahi o kahi orifice pololei a iʻole kahi keʻena swhical swol, ke alakaʻiʻia nei ka hana hana ma ke kahawai spiral e hoʻohuliʻia e like me keʻano oxial; ke heleʻana o ka wai e like me ka paleʻana i ka pale a iʻole he mau'āpana synchronized e wāwahi i nā drotlets.

ʻO nā nozzles spiral laulā ākea, ʻO ke kūpaʻa a me ka paleʻana i keʻano o ka piliʻana i ke paniʻana.

Nā Kūlana

• Criral piha-cone - hana i kahi piha (luhi) cone no ka uhi uhi uhi.
• Kāleʻa Spiral Hlow-COE - hana i kahi an angular (kāhea) E hoʻomoʻa me kahi hanaʻole.
• Spiral fan / flaray-sporay -ʻO Geometry i paʻiʻia e hāʻawi i kahi pālahalaha ākea ākea no ka laweʻana a iʻole ka holoiʻana.
• Hoʻohui & Nā Kūlana Cartridge - Ua hoʻopiliʻia nā mea i hoʻopiliʻia i loko o kahi kino maʻamau no ka lawelaweʻana a me ka hoʻololiʻana o Rapid.

Nā hiʻohiʻona koʻikoʻi & Nā Kūlana maʻamau (Kāhea kū hāleʻa)

• Ke hoʻokō nei: maki 1-40 bar No nā nozzula o ka papa hana nozzles (ʻO kekahi mau hana hoʻolālā kaumaha-hana i heluʻia i nā koi kiʻekiʻe).
• Ka Holo Waike: ahu 0.1-200 l / min no ka Nozzle ma muli o ka nui a me ka ΔP.
• Hoʻokaʻawale:15° -170 ° (Ke hilinaʻi neiʻo Geometry); Hoʻohana pinepineʻia nā hoʻolālā speraral i ka wā ākea loa (a hiki i ~ 160 °) koiʻia.
• Median Distllet diameter (Dv50): maki 20-500 μM -ʻO ke kiʻekiʻe kiʻekiʻe a me nā lehelehe nui e hāʻawi i nā kiʻi maikaʻi loa.
• Nā Mō'ī Channel: ʻO nā'ōpū o ke kahawai / hohonu 0.3-3 mm; Hāʻawi liʻiliʻi liʻiliʻi i nā channels filter i ka loaʻaʻana o ka mea kūʻai aku akā e hoʻonui i ka curg sensitivity.
• Nā mea maʻamau: nā mea kanu lāʻau (304/316), keleawe / keleawe / keleawe, Nā Alloys; ʻO nā mea i hoʻopaʻaʻia a iʻole nā ​​mea i hoʻopaʻaʻia a iʻole hvof-coated no nā lawelawe abrasive.

Nānā: ʻO kēia mau'āpana e hōʻike i nā mea hana ma Q vs ΔP mau pihi, ʻO nā Maps Maps a me DV50 e koho i ka nui kūpono no kahi noi i hāʻawiʻia.

3. Pehea ka hanaʻana o ka papaʻaina?

• ʻO ka hoʻohālikelikeʻana: Hoʻokomoʻia ka wai i hoʻopiliʻia i ka loko spiral a hahai i ke alali mele.
  Hoʻololi pinepine ka spiral i ka manawa axial axial.
• Sheet / jet form: Ke hele mai nei ka wai ma ka lehelehe spiral e like me ke aniani a iʻole nā'āpana synchronized a iʻole nā ​​mea i hui pūʻia i loko o kahi cone cheerent.
  ʻO ka hoʻomau a me nā mea kūʻai aku e hoʻonohonoho i nā mānoanoa mua.
• Wāwahi i loko o nā'āpana: Hoʻokahi ma ka lewa ambien, ʻO ka pepa / Jet ma lalo o AROODYNACIA SEAR a me Rayylogh-tayylor / ʻO Kelvin-Helmholtz Instabilili a wāwahi i loko o nā drotlets.
  ʻOi aku ka wikiwiki o ka wikiwiki (mai ke koʻikoʻi kiʻekiʻe) → nā pahu hana hana.
• Ke kaheʻana iho: Hana pinepine nā giraral geometries ma luna o ke kahe nui ma luna o ka pā ākea no ka mea he nui ke ala helical a keʻano he nui o ke ala he nui a me nā peturbations liʻiliʻi.

ʻO nā hiʻohiʻona pilikino koʻikoʻi: ʻO ka helu REYnolds (NāʻOihana) Ma ke kahawai, Ka helu Weber (Māua) a me nā mānoanoa kūloko kūloko (T) E wehe i ke kāʻei a me keʻano maʻamau DV50 DV50 DV50.

4. Nā mea waiwai, Metallurgy a kau i ke kū'ē (ʻO nā nozzles spiral)

E hana anaʻo Spiral nozzles i nā wahi hydraulic: nā hale kūloko kiʻekiʻe, Nā'āpana'āpana-laden-laden, ʻO ke alohaʻo Thermal Cycling a me ka hoʻouka kaua.

ʻO nā koho a me nā koho-ʻenehana-ʻenehana e hoʻoholo i ke ola lawelawe, ʻO ka mālama mālama mālama a me ke ola o ke ola ma mua o ke kumukūʻai kūʻai kūʻai.

ʻAʻa & ʻO nā mīkini degravation

• Abrasive / ʻO ka Erosiote: Nā'āpana paʻa (Sand, kūkaku, git) ʻO ke kauʻana ma luna o Lip / Channel Treak; roughening → ka nui o nā haunaele a me nāʻano hoʻohālike.
• ʻO ka hoʻouka kaua esositive-corrosive (huiʻia): Ua loaʻa iā Corrosions i nā matrix no laila e haʻalele wikiwiki ai nā mea. Maʻamau ma Saine, Acidic a iʻole nā ​​kahawai paha.
• Kāu kamaliʻi / Hoʻalāwiliʻiaʻo Vapor: ʻO keʻano hana maʻamau a me ka hāʻuleʻana o nā kihi kiʻekiʻe kiʻekiʻe e pili ana i ka nui o nā kihi kiʻekiʻe.
• Hopohopo / Lulu kaumaha: cyclic e lawe ana i nā mea i kauʻia ma ke kauʻana a iʻole nā ​​lehelehe a iʻole nā ​​lehelehe paha he caack.
• Kūlouʻo Thermal / kūhana?: Hoʻokomoʻia nā Spions Rapid ma keʻano he delamination celamin a iʻole ke kaula cracking.
• 'Ū iho / Kaena Chemical: kūkaku, ʻO nā polymer a iʻole nā ​​kiʻiʻoniʻoni e hōʻemi i ka pauku manuahi a hoʻololi i ka atomization.

ʻO ka hoʻomaopopoʻana i nā mea i luna ma luna o nā mea lawelawe ma luna o kāuʻoihana lawelawe a me nā koho koho.

Nā koho koho-kumu

Kālā papaaina & Nā pāpale

• HVOF TUNGSTEN-CARBIDID / COBALT (WC-CO) Nā pāpale - Keehae, ʻO ke koena o Abrasion Abrasion. Maikaʻi loa no ka wikiwiki-wikiwiki, nā kahe abrasive (E.g., he wike, mining).
  ʻO ka laulā maʻamau: 50-300 μM.
• Paulinaolina nikoki (Enp) - nā uhi lole lole i loko o nā geomex paʻakikī; maikai aloha + ʻO ka paleʻana i ka pale.
  Mānoanoa maʻamau: 8-30 μm. E hoʻohana i kahi o kahi corrosio a me ka haʻahaʻa haʻahaʻa haʻahaʻa.
• Dlc (ʻO ka carbon-like carbom) - Ultra hoololi haʻahaʻa, maikaʻi no ka hoʻopiliʻana i nā wai; kope (he mau μm) aʻo ka maikaʻi no nā wahi liʻiliʻi liʻiliʻi (pikola, lehelehe).
• Nā'ōlapa o nā hana / ʻO nā mea i hoʻopaʻaʻia i nā pale (Al₂o₃, Sic) - no ka hōʻino nui loa; hoʻohana e like me ka hāʻawiʻana i ka mohamika ma ka lip / channel.
  ʻO ka hoʻomaʻemaʻe cemamic (≥92-99% al₂o₃) he hana maʻamau.
• Ptfe / Kāohi Coloropolom - e hōʻemi i kaʻeha a me ka adhesion (maikaʻi ma ka sticky, ʻO ka pīpī pololi); kaupalena i ka paleʻana. Mānoanoa maʻamau: 20-50 μm.
• ʻO ka paʻaʻoleʻo Chrome -ʻenehana kahiko no ka paleʻana i ke kū'ē; Hoʻololi pinepineʻia e HVOF WC-CO no ka hana maikaʻi a me nā hiʻohiʻona maikaʻi.

Koho koho: E hui pū me kahi substrant-resistant substrate (E.g., fulex) me kahi pale pale i loko o nā wahi maikaʻi loa (Lip, komo komo).

5. Nā hana hana o nā nozzles spiral

Ponoʻo Spiral Nozzles i ka geometry kūpono e hana i kahi cone i loaʻa i kahi cone.

ʻO ka hana hana i kohoʻia e pili pololei ana i ka pololei o ka dimensional pololei, Kahiki Pāʻani Waiwai, durability, a me ke kumukuai.

Sand cread

• Ke kaʻina hana: Ua nininiʻiaʻo Molten Alloy i loko o Silica a iʻole Canand Burnd Modds ma Vitterns.
• Loaʻa: Kumukūʻai-kūpono no nā nui nui (Dn ≥ 50 mm), He kūpono no nā noi kula kiʻekiʻe.
• PAHUI: Ka paakiki (Ra 6-12 μm) a koiʻia nā dimensional i ke aniani.
• Noi: Nā hale kūʻai, flue-gas desulfuization, Hoʻohanaʻoihana.

Hoʻolei kālā (Ke kaʻina hana-Wax)

• Ke kaʻina hana: Ua hoʻopiliʻia nā hiʻohiʻona Wax me ka slurry curramic, dewaxed, a piha me ka moly alloy.
• Loaʻa: ʻO ka pololei kūpono a me ka hoʻopauʻana (Ra 3-6 μm), koiʻia mach mach e pono ai.
• PAHUI: Uku kiʻekiʻe, nā palena nui (≤300 mm).
• Noi: Nā lāʻau kanu lāʻau, ʻO Marine Spray Sport, Ke ahi Keʻena.

CNC Mīkini

• Ke kaʻina hana: Uaʻoki pololeiʻo Spiral Girometry mai ka bar stock a iʻole i nā blanks e hoʻohana ana i ka 3-5 Axis CNC Mill; Edm no nā alloys paʻakikī.
• Loaʻa: Pumona nui (± 0.01 mm), lawehala, a me ka maʻalahi no nā hoʻololi hoʻonohonoho.
• PAHUI: Nā Kūlana Kūʻai a me ke kumukūʻai kiʻekiʻe no nā spiras paʻakikī.
• Noi: Aerospace, nā hale hakakala, Nā'ōnaehana Instical Stritivation.

Mea hoʻohuiʻaha (3D Pai)

• Ke kaʻina hana: Powena Puʻuwai (316L, Actoel, Ti-6al-4v) ʻO ka mea i hoʻokaʻawaleʻia e ka marter-ma-payter ma slm / dmls.
• Loaʻa: Mālama i nā geomex paʻakikī hikiʻole ma o ke kāheaʻana; rapid prototyping a me ka hana maʻamau.
• PAHUI: Kumukūʻai kumukūʻai kiʻekiʻe; koi i ka post-form (E.g., uilaiauliwi).
• Noi: Hoʻolālā Kāleʻa / OEM, R&D, ʻO ka pīpīʻana i ka pīpī.

Kaomiʻana & Lawehala

• Ke kaʻina hana: Alumina a iʻole silika silika i nā powders powders i paʻiʻia a i hanaʻia ma >1,500° C.
• Loaʻa: ʻO ka paʻakikī paʻakikī a me ka paleʻana i ke kū'ē, ʻO ke ola lōʻihi o ka lawelaweʻana i nā wahi abrasive.
• PAHUI: Henia; Hoʻohana pinepineʻia e like me nā mea iʻoi aku ma mua o nā kino nozzle piha.
• Noi: Mining, kila hānau, abrasive slurry endling.

Honua mālamalama

• Ke nānāʻole neiʻo Dimensonal: Hoʻonohonoho i nā mīkini hōʻailona (Cmms) Kōkuhi 5% o nā nozzles kēlā me kēia batch, e hōʻoia ana i ka hohonu hohonu, Pitch, a me ke kiʻi o waho e kū'ē i nā kiʻi o kēlā.
• Nā Luna Mīkini'ONe: Ua ho'āʻoʻia kēlā me kēia nozzle ma 3, 10, and 30 bar e hōʻoia e pili ana i ka helu helu helu helu (± 2% kūlike).
• ʻO ka nānāʻana i keʻano hoʻohālike: Nā kāmera kiʻekiʻe (1,000 FPS) a me nā'ōnaehanaʻo Laser (ISO 13320) hōʻoia i ka nui o ka nui a me nā lole likeʻole-nozzles me uc <85% ua hōʻoleʻia.

6. Loaʻa a me nā palena o nā nozzles spiral

Loaʻa

• Nā kihi ākea ākea a me ka uhiʻana i ka uhiʻana me ka geometry maʻalahi.
• ʻO ka paleʻana hoʻohālikelikeʻia me nā micrini-micrinice hollow cone nozzles.
• Durability: ʻO ka chural channel e hāʻawi i ke kaumaha a hoʻemi i ka erosinized kūloko.
• Ke hana nei i ka hana: ʻO ka paʻaʻana o ka pākaukau ma waena o kahi pahu ākea ākea.
• Huiona: Hoʻololi i nā mea i hikiʻole a iʻole nā ​​carrile cardidges i ka mālamaʻana i ka mālama.

PAHUI

• Nā palena spectrum spectrum: Oiai, ʻAʻole hiki i nā Nozzles nozzles ke hoʻokō i ka atomization ultra-maikaʻi (sub-50 μm) o nā kiʻi kiʻi kiʻekiʻe kiʻekiʻe.
• Hana paʻakikī: Hiki ke koiʻia nā mea kanu spiral paʻa a me ke kumukūʻai no nā channels liʻiliʻi loa.
• Hoʻolālā Hoʻohālikelike I keʻano: Hoʻokuʻuʻia ka pukaʻana o Lip Geometry.
• ʻAʻole kūpono no nā wai ciscous nui loa Ināʻaʻole i hōʻikeʻia a iʻole kaʻike kūikawā.

7. Nā palapala noi o nā nozzles spiral

• He wike & ʻO ka hoʻoiliʻana metala: Ke Mau, ʻO ka huluhulu ākea ākea no ka weheʻana i ke kāʻei a me ka hōʻoluʻolu.
• Nā hale kūʻai & ho'ūoʻa houʻia: nā kihi ākea ākea no ka hoʻonuiʻana i ka wahi pili a me ka evaporation.
• ʻO ka pale lepo lepo & Kāohiʻia: ʻO nā spirays Pertimeter i nā hana mining / cement.
• Humodition / Ke Alakaʻiʻo Green Green: ʻO ka uhi ākea ākea me nā koina maʻalahi.
• Ke ahi Keʻena (Nā Kūlana kūikawā): ʻoi aku ka nui o nā nozzles nui i hoʻohanaʻia ma nā'ōnaehana cherage a me nā meaʻala.
• Ke kālepaʻana & Nā Scrubbers: kahi e pono ai ka uhiʻana a me ke kū'ēʻana.

8. Nā hana maʻamau maʻamau, Pilikia, a me ka holo ana

9. Hoʻohālikelike me nāʻano'ē aʻe nozzle

10. Hopena

ʻO nā nozzles spiral kahiʻohana version o nā mea hanaʻoihanaʻoihana laulā ākea, Kuʻi Kū'ē, a me ka hanaʻana.

Hāʻawi i kā lākou moʻomeheu kūloko i nā mea pono i kaʻoihana a me ka hoʻomau ma luna o nā hoʻolālā o keʻano, ʻO nā mea nui i nā wahi hana hana harsh.

Pono ke koho kūpono e nānā i nā waiwai wai, Kālā ikaika, ʻO ka helu manuahi liʻiliʻi a me nā mea kūponoʻole.

Holomua i ka hanaʻana a me nā lole e hoʻomau ana e hoʻonui i ka hiki ke hoʻonui i ka hiki i nā noi nozzle.

FaqS

No ke aha e koho ai i kahi nozzle spiral

• Maikaʻi loa ʻO ke kūpaʻa ma waena o kahi hui ākea ākea.
• ʻOi aku ke kiʻekiʻe clog Ma mua o nā micro-orifice hollow.
• Laulā ākea hiki me kahi nozzle hoʻokahi (hoʻemi i ka helu nozzle).
• Hoʻopili i ke komoʻana Hoʻolālā i nā hoʻolālā i hoʻolaʻaʻia a me ka haʻahaʻa o ke ola o ke ola haʻahaʻa.

He spine nozzles nozzles-sensitive?

ʻO kekahi mau hoʻolālā e pili ana i kekahi o nā kumuwaiwai; Pono kekahi e koi i kahi orientation e hoʻomau i ka symmetry. E hōʻoia me ka mea hana.

Hiki i nā mea hiki ke nānā aku i nā nozzles i nā slurries?

ʻAe - ua hoʻohana pinepineʻia lākou no nā slurries a me ka descaling. E koho i nā geomet nui a me nā mea paʻakikī (Hvof, Nā Kūlana) No ka lawelaweʻana i ka lawelawe slurory.

E koi i nā nozzles spiral e koi i nā mea hoʻolālā kūikawā?

ʻAe - e kuhikuhi i nā mea akamai i kona weheʻana i ka hoʻololiʻana o ka leka uilaʻo ≤ 1/3 o ka'ōpū liʻiliʻi o ka spiral still spill.