Textile Tshuab Nozzle MIM Qhov

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Khoom Taw Qhia

Textile tshuab nozzle MIM Parts
Yam khoom	Khoom siv	Txheej txheem ntau lawm		Sintering kub		Pwm	Kev cai
Textile tshuab nozzle	304	Hlau Txhaj Molding		1350 degree -1500 degree		Yuav tsum customized	Yog lawm
Tshuaj muaj pes tsawg leeg	C: Tsawg dua lossis sib npaug rau {{0}}.08,Si : Tsawg dua lossis sib npaug rau 1.0 Mn : Tsawg dua lossis sib npaug rau 2.{{12 }}, Cr :18.0-20. sib npaug rau 0.035 N Tsawg dua lossis sib npaug rau 0.1
Cov ntaub ntawv muaj	Tsawg carbon stainless hlau, titanium alloy (Ti, TC4), tooj liab alloy, tungsten alloy, nyuaj alloy, kub kub alloy (718, 713)
Ua kom tiav	Dimensional raug		Khoom ntom ntom		Cov tsos mob kho			Qhov hnyav
Roughness 1-5μm	± {{0}}.1 feem pua -±0.5 feem pua )		92-95 feem pua		Daim iav Reflection			0.03g-400g）
Mechanical cwj pwm	Tensile zog σb (MPa) Ntau dua lossis sib npaug rau 515-1035 Conditional yield zog σ0.2 (MPa) Ntau dua los yog sib npaug rau 205 Elongation δ5 (%) Ntau dua lossis sib npaug rau 40 Qhov txo qis ntawm cheeb tsam ψ (%) ntau dua lossis sib npaug? Hardness: Tsawg dua los yog sib npaug rau 201HBW; Tsawg dua lossis sib npaug rau 92HRB; Tsawg dua los yog sib npaug rau 210HV Qhov ceev (20 degree g / cm³): 7.93 Melting point (degree): 1398 ~ 1454 Lub peev xwm tshwj xeeb kub ({{0}} ~ 100 degree, KJ kg-1K-1): 0.50 Thermal conductivity (W·m-1·K-1): (100 degree) 16.3, (500 degree) 21.5 Linear expansion coefficient ({{0}} K-1): (0~ 100 degree) 17.2, (0 ~ 500 degree) 18.4 Kev tawm tsam (20 degree, 10-6Ω·m2/m): 0.73 Longitudinal modulus ntawm elasticity (20 degree, KN / mm2): 193

Khoom yam ntxwv

Cov hauv qab no siv lub tshuab Textile nozzle MIM Qhov hauv cov txheej txheem hlau txhaj tshuaj los qhia txog ntau yam ntawm lub nozzle:

Txij li thaum lub nozzles yog tsim los ua hauj lwm nyob rau hauv ib tug ntau yam ntawm ntau yam tshuaj tsuag tej yam kev mob, lub nozzles uas haum rau cov kev xav tau raug xaiv kom ua tiav cov tshuaj tsuag zoo tshaj plaws nyob rau hauv kev siv. Cov yam ntxwv ntawm lub nozzle feem ntau yog tshwm sim hauv cov tshuaj tsuag ntawm lub nozzle, uas yog, cov duab tsim thaum cov kua tawm lub nozzle qhib thiab nws cov kev ua haujlwm. Lub npe ntawm cov nozzles tau muab faib ua cov kiv cua zoo li, conical, kua kem ntws (xws li dav hlau), huab cua atomization, thiab lub tiaj tus nozzles raws li cov tshuaj tsuag. Ntawm lawv, conical nozzles muab faib ua ob pawg: hollow cone thiab khoom cone; thiab Venturi Cov npe ntawm cov nozzles sab hauv (uas yog, sib xyaw nozzles), muaj zog txias (kub) cua tshuab lub tshuab, thiab cov nozzles tshwj xeeb (xws li lub vaj nozzles, lub tank ntxuav lub taub hau, cov kav dej ntxuav lub taub hau, thiab lwm yam.) qhia txog kev ua haujlwm ntawm lub tshuab. nozzles.

1. Cov ntsiab lus ntawm nozzle xaiv

Muaj ntau hom nozzles, thiab ntau yam kev xaiv yog loj. Feem ntau hais lus, lub nozzles hauv degreasing thiab ntxuav cov txheej txheem tuaj yeem xaiv cov tshuaj tsuag nozzles uas muaj kev cuam tshuam zoo: siv hom "V" lossis kiv cua nozzle ua piv txwv, thiab lub kaum sab xis yog raws li nram no: 60 degree yog qhov zoo tshaj plaws, uas muaj ntau dua. cuam tshuam lub zog; thiab lub nozzle ntawm cov txheej txheem phosphating tuaj yeem xaiv lub centrifugal nozzle nrog atomization zoo, zoo thiab cov dej tsis sib xws, thiab tsis muaj zog cuam tshuam quab yuam: siv hom "Z" lossis conical nozzle ua piv txwv, qhov pom kev deb ntawm lub nozzle thiab lub workpiece yog 40cm mus rau 50cm, uas muaj cov tshuaj tsuag ntawm dispersing thiab atomizing cov kua. Kev npaj ntawm lub nozzles ntawm lub nozzle tuaj yeem ua tib yam lossis hla. Rau hom channel, txoj kab ntsug hla txoj kab yog saws, thiab cov nyhuv txau zoo dua.

Cov yam tseem ceeb ntawm kev xaiv nozzles suav nrog tus nqi ntws, siab, lub kaum ntse ntse, kev tiv thaiv, kev cuam tshuam quab yuam, kub, khoom siv, daim ntawv thov, thiab lwm yam, thiab cov yam ntxwv no feem ntau cuam tshuam thiab txwv ib leeg. Flow thiab siab, txau lub kaum sab xis thiab kev pab them nqi yog proportional rau ib leeg. Lub hom phiaj ntawm kev txau ntawm txhua lub nozzle yog kom muaj kev sib cuag txuas ntxiv ntawm chav da dej thiab cov khoom ua haujlwm, thiab qhov tseem ceeb ntawm kev khiav yog qhov tseem ceeb tshaj qhov siab. Qhov ntsuas kub ntawm cov kua tsis cuam tshuam rau kev ua haujlwm ntawm lub nozzle, tab sis nws cuam tshuam rau viscosity thiab lub ntiajteb txawj nqus tshwj xeeb, nrog rau kev xaiv cov khoom siv. Cov khoom ntawm lub nozzle yuav tsum tau txiav txim siab raws li cov yam ntxwv ntawm tus da dej. Rau cov da dej uas tsis yog-corrosive, bronze casting lossis yas tuag-casting tuaj yeem siv raws li qhov nyuaj ntawm kev ua haujlwm. Txhawm rau tiv thaiv corrosion, cov ntaub ntawv tsis yog hlau tuaj yeem siv tau; rau cov da dej muaj zog corrosive xws li sulfuric acid thiab hydrochloric acid, nylon yas siv tau; cov khoom siv nozzle rau phosphating da dej feem ntau yog ua los ntawm cov kua qaub-resistant stainless hlau, thiab cov nozzles los tiv thaiv corrosion kuj tuaj yeem ncaj qha ua los ntawm stainless hlau los yog ua los ntawm cov khoom nylon.

Rau cov nozzles nrog ib qho kev cuam tshuam quab yuam, me me-lub kaum sab xis nozzles yuav tsum tau xaiv, thiab cov kua kem ntws (piv txwv li, dav hlau ntws) yog qhov zoo tshaj plaws; kiv cua zoo li nozzles yog tsim rau tu, degreasing, txias, thiab lwm yam., thiab conical nozzles yog tsim rau rinsing, deg txheej, phosphating, thiab humidification, plua plav tshem tawm, thiab lwm yam.; Venturi stirring nozzles yuav tsum tau muab tso rau hauv cov xim cia tso tsheb hlau luam thiab tso tsheb hlau luam, noj "H" hom uas yog nplawm nozzles (tseem hu ua Venturi nozzles) ua piv txwv, cov kua tank yog nqus los ntawm qee qhov siab thiab qhov chaw nres nkoj cov kua. yog sib xyaw ua ke ntawm tus nqi ntws ntawm 1: 4 thiab tom qab ntawd diffused thiab txau tawm kom ua tiav cov txiaj ntsig ntawm huab cua tsis muaj kev sib xyaw thiab nplawm ntawm cov kuab tshuaj, yog li tiv thaiv nag lossis daus, vim kev ntxhov siab ua kom muaj kev sib xyaw ntawm cov tshuaj daws teeb meem.

2. Kev npaj ntawm nozzles

Nruab ib tug xov tooj ntawm nozzles nyob rau hauv ib tug tej yam kev npaj nyob rau hauv lub voj voog yeeb nkab tsim raws li qhov loj ntawm lub workpiece nyob ib ncig ntawm lub workpiece yog li ntawd thaum lub workpiece hla mus rau qhov chaw tshuaj tsuag, tag nrho cov saum npoo yuav sprayed los ntawm lub da dej kua. nozzles yuav tsum tau muab sib npaug zos nyob rau hauv tag nrho cov tshuaj tsuag cheeb tsam kom paub meej cov txheej txheem lub sij hawm thiab cov nyhuv ntawm tshuaj tsuag ntxuav. Qhov kev ncua deb ntawm lub nozzle thiab lub workpiece yuav tsum nyob rau hauv qhov pom diffusion ntau yam ntawm lub dav hlau, yog li kev npaj ntawm lub nozzle thiab lub nozzle yuav tsum tsim nyog. Qhov kev ncua deb ntawm cov yeeb nkab thiab lub nozzle yog 250mm mus rau 300mm, thiab qhov kev ncua deb ntawm lub nozzle thiab lub workpiece yog zoo dua tsis pub tsawg tshaj 250mm thaum teem nyob rau hauv ib tug hla txoj kev.

Lub impregnated txheej pretreatment agitation ntaus ntawv muaj ib tug twj tso kua mis, ib tug pipeline, thiab ib tug agitation nozzle, tsim ib tug ua tiav da dej ua kua system. Qhov sib xyaw nozzle siv lub hauv paus ntsiab lus ntawm Venturi, cov dej da dej nkag mus rau hauv cov raj xa dej raws li qhov kev txiav txim ntawm qee qhov siab, tsim lub dav hlau ceev ceev los ntawm lub qhov taub ntawm lub tshuab nqus tsev, thiab tsim kom muaj qhov chaw qis qis ntawm txoj kev qhib nyob ib ncig ntawm nozzle, tsim ib tug siphon phenomenon, thiab da dej kua nyob rau hauv qhov kev txiav txim ntawm lub siab sib txawv Nws yog nqus mus rau hauv lub stirring nozzle, thiaj li hais tias ib tug loj npaum li cas ntawm cov kua yuav circulated. Qhov kev ncua deb ntawm lub tshuab nqus tsev twj thiab hauv qab ntawm lub tank yog 25mm-75mm, thiab qhov deb ntawm lub workpiece yog 200mm-380mm. Lub kaum sab xis ntawm lub nozzle qhov yuav tsum tau txiav txim raws li qhov loj ntawm lub workpiece. Thaum qhov dav ntawm lub workpiece me me, lub qhov nozzle tuaj yeem tsim vertically upward; thaum lub workpiece loj, lub nozzle qhov yuav tsim los ua 35 degree ~ 45 degree los ntawm ntsug dav hlau; Thaum lub workpiece dav yog loj, lub nozzle qhov yuav tsum tau tsim vertically nyob rau hauv thiaj li yuav txhim kho cov nyhuv stirring downwards, tab sis qhov teeb meem no yuav do li cov sediment, yog li nws tsuas yog haum rau agitation ntawm da dej tsis muaj sediment.

3. Kev tshuaj xyuas lub nozzle zoo thiab feem ntau ua rau kev puas tsuaj

Nozzles xav tau kev saib xyuas, kev tshuaj xyuas tsis tu ncua, tu thiab hloov txawm tias yuav lav qhov zoo ntawm cov khoom kawg thiab tswj kev lag luam ntawm cov txheej txheem ntau lawm. Tus yam ntxwv thiab zaus ntawm kev tu cov txheej txheem yuav nyob ntawm daim ntawv thov. Lub sij hawm kho yuav tau teem caij raws li daim ntawv thov, kua dej thiab cov khoom siv nozzle.

Xya qhov ua rau muaj teeb meem ntawm Nozzle Spray

a) Corrosion thiab hnav: Cov khoom siv nyob rau saum npoo ntawm lub taub hau ntawm lub tshuab Textile nozzle MIM Qhov chaw thiab cov dej ntws sab hauv maj mam loj dua los yog deformed, uas cuam tshuam rau tus nqi ntws, siab thiab tshuaj tsuag cov duab.

b) Corrosion: Cov tshuaj ua haujlwm ntawm cov tshuaj tsuag kua lossis ib puag ncig ua rau corrosion thiab rhuav tshem cov khoom nozzle.

c) Thaiv: av los yog lwm yam impurities nyob rau hauv cov kua thaiv lub qhov ncauj ntawm lub nozzle, yog li txwv tus nqi ntawm lub nozzle thiab cuam tshuam cov tshuaj tsuag qauv thiab nws uniformity.

d) Cohesion: Txau, pos huab lossis tshuaj lom neeg ntawm cov khoom siv sab hauv lossis sab nraud ntawm ntug ntawm lub nozzle tshwm sim los ntawm cov evaporation ntawm cov kua, uas tuaj yeem tawm hauv ib txheej ntawm qhuav solidification thiab thaiv lub nozzle lossis sab hauv ntws channel.

e) Kev puas tsuaj rau qhov kub thiab txias: Kev kub dhau yuav ua rau muaj kev puas tsuaj rau cov khoom siv nozzle tsim rau cov ntawv thov tsis kub.

f) Kev teeb tsa tsis raug: Off-axis washers, dhau nruj lossis lwm yam teeb meem kev hloov chaw tuaj yeem muaj qhov cuam tshuam tsis zoo.

g) Kev puas tsuaj tshwm sim: thaum lub sij hawm nruab thiab tu, lub nozzle yuav raug puas tsuaj vim yog siv cov cuab yeej tsis raug.

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