Cov txheej txheem Moulding ntawm Melamine Resin Thiab Nws Daim Ntawv Thov hauv Washbasins

Melamine resin (melamine formaldehyde resin, MF), ua cov khoom siv thermosetting, Nws muaj cov yam ntxwv ntawm kev ua stain-resistant, khawb-resistant, tsis yooj yim deformed, tsis yog- tshuaj lom thiab tsis muaj ntxhiab, ua rau nws tsim nyog rau kev ua hauv tsev ntxhua khaub ncaws (tshwj xeeb tshaj yog rau cov tsev me me - qhov loj me thiab chav ntxhua khaub ncaws yooj yim). Nws cov txheej txheem tseem ceeb suav nrog compression molding, hloov molding, txhaj tshuaj molding, laminating, thiab casting. Ntawm lawv, compression molding yog qhov tseem ceeb tshaj plaws thiab kev paub tab thiab tseem yog txoj hauv kev tseem ceeb rau melamine washbasins.

 

I. Compression molding (Compression molding / Kub xovxwm molding)

Cov txheej txheem feem ntau siv, uas tseem yog cov txheej txheem molding rau melamine washbasins,Tsim nyog rau tsev neeg lub tsev ntxhua khaub ncaws, ntxhua khaub ncaws yooj yim, phab ntsa-mounted me me washbasins, thiab lwm yam., sib npaug practicality thiab kev lag luam.

Txoj Cai:Muab cov melamine molded yas (hmoov / phaj, uas tuaj yeem muab ntxiv nrog cov xim hmoov thiab cov tshuaj tua kab mob, tsim nyog rau cov tsos thiab kev nyiam huv ntawm lub tshuab ntxhua khaub ncaws) rau hauv cov pwm ntxhua khaub ncaws (xws li ib lub phiab, ob lub phiab, nrog rau qhov chaw cia, thiab lwm yam), kaw cov pwm thiab siv lub siab. Cov resin melts thiab ntws mus rau lub pwm kab noj hniav. Tom qab siab -kub tus ntoo khaub lig- txuas thiab kho, nws dhau los ua lub tshuab ntxhua khaub ncaws.

 

Tej yam tsis zoo (tsim rau lub tshuab ntxhua khaub ncaws)

Pwm kub: 155-175℃(Lub pwm sab sauv yog me ntsis siab dua los ntawm 5℃los xyuas kom meej qhov du ntawm lub phiab thiab txo qhov tsis xws luag)

Kev tsim siab: 18-22 MPa (rau qhov tuab ntawm phab ntsa ntawm phab ntsa ntawm lub dab ntxuav tes, kom tsis txhob muaj cua qhov thiab kev nyuaj siab)

Lub voj voog: 60-150 vib nas this (nyob ntawm qhov loj ntawm lub phiab, ib phab ntsa me me- mounted phiab yuav siv sij hawm 60-90 vib nas this, thiab ib lub phiab loj yuav siv sij hawm 90-150 vib nas this)

Tom qab- kho: 80-100℃qhov cub rau 40-60 feeb (txhim kho cov dej tsis kam thiab tawv tawv ntawm lub phiab, tiv thaiv kev tawg los ntawm kev raug dej ntev)

 

Txheej txheem (rau ntxhua khaub ncaws nkaus xwb)

1. Sib tov cov ntaub ntawv (ntxiv cov hmoov melamine, xim hmoov thiab cov tshuaj tua kab mob raws li cov qauv los xyuas kom meej cov xim tsis sib xws thiab tsis muaj ntxhiab tsw ntawm lub tshuab ntxhua khaub ncaws) → 2. Preheat (kub cov yas pwm rau 40-50℃kom yooj yim ntws thiab ntim rau hauv pwm) → 3. Ntxiv cov khoom (ntub cov khoom siv preheated rau hauv lub tshuab ntxhua khaub ncaws pwm kab noj hniav) thiab sib kis 4. thiab tshem tawm cov huab cua los ntawm cov kab noj hniav kom tsis txhob muaj npuas thiab pinholes nyob rau hauv lub phiab lub cev) → 5. Tuav thiab kho (siv lub siab kub thiab qhov kub thiab txias tas li kom cov resin hla tag nrho -txuas thiab tsim cov duab ntawm lub dab dej) → 6. Demolding (txias kom qis dua 80℃kom demold, tsis txhob deformation ntawm lub cev 7. trimming/Post-kho (luas ntug ntug dej hiav txwv thiab cov ntug ntxhib, thiab tom qab ntawd muab tso rau hauv lub qhov cub kom zoo dua qub)

 

Tshwj xeeb craftsmanship rau washbasins:Ob - txheej txheem xim / textured. Nws tuaj yeem tsim melamine washbasins nrog marble -zoo li lossis ceramic-zoo li textures. Cov txheej txheem yog raws li hauv qab no: siv cov khoom siv xim xim → pib nias → tso pa tawm → tswj siab → demolding → nteg cov khoom siv zoo nkauj / siv cov yeeb yaj kiab imitation pob zeb → theem ob tswj siab → khoom tiav. Nws yog haum rau txawv tsev kho kom zoo nkauj style.

 

 

II. Hloov Moulding txheej txheem

Muaj feem:Compact melamine washbasins nrog cov qauv complex, xws li kev sib koom ua ke ntxhua khaub ncaws nrog ua - hauv cov chaw cia khoom, cov dej ntws tawm, thiab cov chaw khaws cia rau cov kua dej, nrog rau cov khoom siv hauv tsev nrog cov duab tsis zoo (xws li oval lossis tsis xwm yeem - cov basins).

 

Nta:Cov ntaub ntawv yog rhuab thiab melted nyob rau hauv lub chamber pub, ces thawb mus rau hauv lub kaw phiab pwm kab noj hniav los ntawm cov txaus channel rau solidification. Lub siab tsis sib xws, cov burrs muaj tsawg, thiab qhov tseeb qhov tseeb yog siab. Nws tuaj yeem tsim cov chaw nres nkoj hla, qhov chaw cia thiab lwm yam ntsiab lus ntawm lub phiab, zam kev tshaj tawm - ua thiab txhim kho tus nqi tawm los.

 

Compression molding:Cov cuab yeej siv / pwm yog kim dua, tab sis nws yog qhov tsim nyog rau cov qauv tsim cov tshuab ntxhua khaub ncaws thiab daws qhov teeb meem uas cov txheej txheem molding yog qhov nyuaj rau kev tsim cov khoom tsis sib xws thiab ntau- nthuav dav washbasins. Nws feem ntau yog siv rau hauv kev tsim khoom ntawm nruab nrab - mus rau - siab - kawg melamine washbasins.

 

 

III. Txhaj Molding

Muaj feem:Loj - teev ntau lawm, siab qhov tseeb melamine washbasins, xws li standardized me me washbasins, me nyuam lub tshwj xeeb washbasins (zoo li loj, cov duab yooj yim).

Nta:Melamine yog cov khoom siv thermosetting. Kev txhaj tshuaj molding yuav tsum tau tswj qhov kub thiab txias: lub thoob ua haujlwm ntawm qhov kub qis (60-80 degree, tiv thaiv kev kho ntxov ntxov thiab txhaws), thiab pwm ua haujlwm ntawm qhov kub siab (160-180 degree, rau kev hla ceev ceev- txuas thiab kho); qib automation yog siab, lub voj voog molding yog luv, thiab nws muaj peev xwm ua tiav batch zus tau tej cov washbasins, nrog du nto ntawm lub phiab lub cev thiab zoo sib xws.

Txheej txheem (rau lub tshuab ntxhua khaub ncaws nkaus xwb):Moulding yas → Preheating ntawm cov pwm pwm (qhov kub tsis tshua muaj) → Siab - nrawm txhaj rau hauv pwm kub (sab hauv kab noj hniav) → tuav lub siab rau kev kho (kom paub meej cov thickness ntawm lub phiab phab ntsa thiab tsis muaj shrinkage marks) → Demolding (automatically demolded tom qab txias, txo qhov xav tau ntawm phau ntawv kev cuam tshuam)

Kev sib tw:Zoo li yuav ua rau txhaws thiab ntws cov cim ( cuam tshuam rau cov tsos ntawm lub tshuab ntxhua khaub ncaws), npuas ( cuam tshuam rau kev ua haujlwm ntev); xav tau ib lub thermosetting txhaj tshuaj molding tshuab, uas yog kim heev. Yog li ntawd, nws tsuas yog siv rau kev tsim khoom loj ntawm cov txheej txheem melamine washbasins thiab tsis haum rau me me -batch los yog tsis xwm yeem- zoo li lub phiab.

 

 

IV. Laminating

Muaj feem xyuam rau:Cov khoom sib xyaw ua ke rau cov panels thiab countertops ntawm melamine washbasins, xws li melamine washbasin thiab chav ntxhua khaub ncaws (nrog rau lub countertop yog laminated melamine board thiab lub phiab thiab countertop yog tsim los ua ib daim), los yog zoo nkauj panels rau washbasins (los txhim kho qhov zoo nkauj nto).

 

Txheej txheem (rau lub tshuab ntxhua khaub ncaws nkaus xwb):

Daim ntawv los yog ntaub impregnated nrog melamine resin (optional wood-grain los yog pob zeb- textures, haum rau chav dej dab dej style) → Qhuav (semi-kho B theem) → 2. Multi- txheej stacking (stack the decorative layer, structural layer 5) ua ke 1 lub cav tov kub 6 (3 degree) , 5–10 MPa) pressurized curing → 4. Txiav, trimming, sib sau ua ke melamine dab dej nrog ib tug countertop.

Cov yam ntxwv ntawm cov khoom: Lub countertop thiab lub phiab yog integrally tsim, tsis muaj qhov sib koom ua ke. Nws yog resistant rau stains thiab khawb, yooj yim los ntxuav, haum rau minimalist tsev kho kom zoo nkauj scenarios rau ntxuav thiab yaug, thiab hnyav tsawg dua ceramic washbasins, ua installation yooj yim dua.

 

V. Casting txheej txheem

Muaj feem xyuam rau:Transparent/semi-pob tshab melamine washbasins (xws li acrylic yooj yim-textured washbasins), artistic zaub-style washbasins (nrog rau cov duab tshwj xeeb, tsis xav tau lub zog siab), thiab nto coatings rau washbasins (los txhim kho glossiness thiab dej tsis kam).

Nta:Ua kua melamine resin + curing agent. Muab tso rau hauv lub tshuab ntxhua khaub ncaws nyob rau hauv ib txwm siab / qis siab. Kub (80-100 degree) rau kho. Cov cuab yeej siv tau yooj yim, pwm tus nqi qis, thiab nws tuaj yeem tsim cov duab nyuaj. Txawm li cas los xij, lub voj voog molding yog ntev (2-4 teev), lub hauv paus lub cev lub zog yog qhov tsawg, thiab nws tsuas yog tsim rau me me, tsis yog -load- bearing zoo nkauj washbasins thiab tsis haum rau nquag siv niaj hnub scenarios.

 

VI. Txheej txheem sib piv

tshuab	ua tsaug	qhov tsis zoo	Yam khoom siv ntxhua khaub ncaws
pwm nias	Cov cuab yeej siv tau yooj yim, tsis tshua muaj nqi, muaj luster zoo, muaj zog tiv thaiv dej, thiab tsim nyog rau feem ntau tsev neeg scenarios.	Tsawg efficiency, siab zog siv, thiab nyuaj rau tsim complex qauv	Lub tsev ntxhua khaub ncaws ntxhua khaub ncaws, phab ntsa-tso me me, chav ntxhua khaub ncaws yooj yim
hloov molding	Complex Cheebtsam nrog high precision, muaj peev xwm ntawm kev tsim cov ntsiab lus xws li cov chaw nres nkoj thiab cov chaw cia, nrog ob peb burrs.	Cov pwm yog kim, muaj cov khoom poob rau hauv cov channel, thiab tus nqi kuj yog siab heev.	Nrog rau qhov chaw cia khoom, tshwj xeeb - zoo li tus zoo li lub tshuab ntxhua khaub ncaws, nruab nrab - mus rau - siab - kawg integrated phiab
txhaj tshuaj molding	High℃ntawm automation, luv luv voj voog, thiab zoo sib xws, haum rau loj ntau lawm.	Cov cuab yeej siv yog kim thiab cov txheej txheem tswj yog nruj, uas ua rau nws yooj yim rau ntws cov cim thiab npuas.	Standardized me me washbasins, cov me nyuam lub tshwj xeeb washbasins
Laminating	Lub countertop thiab lub phiab lub cev yog integrally tsim, tsis muaj qhov khoob. Nws yog resistant rau khawb thiab stains, thiab muaj qhov zoo nkauj zoo nkauj.	Tsuas yog phaj-zoo li / kev sib koom ua ke, nrog kev xaiv tsim tsawg	Mica washbasin (lub cev thiab countertop integrated), zoo nkauj vaj huam sib luag washbasin
casting	Cov cuab yeej siv tau yooj yim thiab tus nqi pwm yog tsawg. Nws tuaj yeem tsim pob tshab / tshwj xeeb- cov khoom zoo li tus.	Lub sijhawm ntev, tsis siv neeg, thiab nruab nrab dej tsis kam	Decorative washbasin, me me artistic style phiab