Taa, ihe ndị e ji eme polima aghọọla ihe ọhụrụ zuru ụwa ọnụ nke a na-ejikarị eme ihe n'obodo ọgbara ọhụrụ. Ha abụghị naanị ịtọ ntọala dị mkpa maka mmepe nke ọha mmadụ nke oge a, kamakwa ha na-enye ike na-adịghị agwụ agwụ maka imepụta ihe ọhụrụ na-aga n'ihu nke teknụzụ dị elu. Ihe ndị e ji eme polima, nke a makwaara dị ka ihe ndị e ji eme polima, bụ isi ihe ndị e ji ọtụtụ ihe ndị e ji eme ihe (monomers) jikọtara site na njikọ covalent. A na-eji ihe ndị a eme ihe n'ọtụtụ ebe dịka ụgbọ ala ike ọhụrụ, egwuregwu na ntụrụndụ, ụgbọelu, ihe owuwu na ihe owuwu n'ihi ihe pụrụ iche ha, dị ka plasticity, ike, iguzogide okpomọkụ na nkwụsi ike kemịkalụ. N'ime ha, polyethylene (PE) bụ ihe a na-ahụkarị na polima. Agbụ ígwè molekul ya nwere ọtụtụ monomers ethylene jikọtara site na mmeghachi omume polymerization. N'ihi ihe ndị e ji eme ihe dị mma na ike dị ala, a na-eji ihe ndị e ji eme ụfụfụ polyethylene eme ihe nke ukwuu. N'iji na mmepe nke ihe ndị e ji eme ihe na polyethylene, nha na nkesa nke ibu molekul ga-emetụta okpomọkụ na mmiri nke ihe ahụ, wee metụta arụmọrụ nhazi ya. Nhazi nke agbụ ígwè molekul (crystallinity) na polarity nke otu akụkụ nwere ike ikpebi ike, nghọta na oke mgbasawanye okpomọkụ nke ihe ahụ. Dịka ọmụmaatụ, polyethylene dị obere (LDPE) na-egosipụta obere kristal na mgbanwe dị mma n'ihi nhazi enweghị usoro nke agbụ molekul ya, na-eme ka ọ dị mma maka ime akpa plastik; ebe polyethylene dị elu (HDPE) nwere ike na nkwụsi ike dị elu n'ihi kristal ya ka mma, na-eme ka ọ dabara adaba maka imepụta ngwaahịa plastik siri ike.
N'agbanyeghị nke ahụ, n'usoro mmepụta ihe polyethylene, akụrụngwa igwe bụ ntọala maka ịkwadebe ihe ma na-arụ ọrụ dị mkpa. JWELL Intelligent Equipment Manufacturing Co., Ltd. (nke a na-akpọ "JWELL" ugbu a) bụ ụlọ ọrụ mmepụta teknụzụ dị elu raara onwe ya nye maka nyocha na mmepe na imepụta ngwa ịkpụzi ihe plastik. Ọ na-elekwasị anya na imepụta ngwa mwepụ ihe polymer foam na ọtụtụ ọrụ teknụzụ ọkachamara, ma na-arụpụta ngwa mwepụ plastik nke ọma nke na-egbo mkpa nke ndị ọrụ etiti ruo elu gburugburu ụwa.
01
XPE: Ihe eji eme ụfụfụ na-aga n'ihu n'enweghị nsogbu, yana arụmọrụ ka mma karịa ngwaahịa ndị yiri ya
XPE bụ ihe e ji polyethylene mee nke e ji kemịkalụ mee, nke e ji polyethylene resin dị obere, ihe na-ejikọ ihe na ihe na-afụ ụfụfụ mee site na ụfụfụ dị elu na-aga n'ihu. Ọ nwere ike ịdọkpụ dị elu, oghere ndị dị nro na udidi dị mfe. Ma e jiri ya tụnyere ihe PE, ọ ka mma n'ịgbanwe ihe, ịdịte aka, iguzogide ìhè na iguzogide mmetụta anụ ahụ. Na mgbakwunye, n'ihi na XPE n'onwe ya nwere ihe ndị dị mma dịka ihe kemịkalụ kwụsiri ike, ọ dịghị mfe ịgbaze, enweghị isi na ezigbo mgbanwe, a na-eji ya eme ihe n'ọhịa owuwu (oyi akwa mkpuchi ụda, oyi akwa mkpuchi okpomọkụ) na ngwa nchekwa nchekwa (ute ala, ihe ndochi nkwakọ ngwaahịa, bọọdụ surfboard).
A na-enweta ihe eji eme ka XPE fụọfụ site na usoro nke: ịgwakọta granulation → extrusion nke mpempe akwụkwọ ukwu → ụfụfụ ọkụ kwụ ọtọ.
Nke ahụ pụtara na site na ịgwakọta plastik dịka ihe polyethylene dị ala (LDPE) na ihe ndị na-eme ka ụfụfụ kemịkalụ na ihe ndị na-ejikọ ọnụ, n'otu n'otu, site na ịgwakọta granulation, a na-enweta ụfụfụ masterbatch na cross-linking masterbatch.
Mgbe ahụ, a na-agbakwunye masterbatches abụọ ahụ na otu skru extruder yana ihe eji arụ ọrụ LDPE dịka oke ya si dị. Mgbe agbazechara agbaze, a na-eziga ha na kalenda mpịakọta atọ site na mpempe akwụkwọ ahụ, wee tụgharịa ha na coils mpempe akwụkwọ XPE master mgbe ha kpụchara.
Mgbe nke ahụ gasịrị, a na-emepe eriri mpempe akwụkwọ XPE master ma tinye ya n'ime ọkụ na-afụ ụfụfụ kwụ ọtọ maka ịfụ ụfụfụ. Ikuku ọkụ na-agagharị na-afụ ụfụfụ na okpomọkụ dị elu. Ihe na-afụ ụfụfụ na ihe na-ejikọ ihe na-arụ ọrụ iji mee ụfụfụ mpempe akwụkwọ ahụ n'akụkụ atọ iji nweta eriri ụfụfụ XPE nwere oghere yiri ya.
Ihe e ji eme ụfụfụ XPE nke usoro ụfụfụ a mere nwere njirimara ndị a:
Nchekwa: XPE bụ ahụ ụfụfụ siri ike. Ọ bụrụgodị na ọ nwere mmetụta siri ike, ọ nwere ike ijide n'aka na ọ gaghị efu ọrụ mbụ ya. A na-ejikarị ya eme ihe na ngwa ziri ezi, nkwakọ ngwaahịa semiconductor na mpaghara ndị ọzọ. N'otu oge ahụ, njirimara ya dị mfe ịkpụpụta na-eme ka ọ dabara adaba maka mmepụta ngwaahịa nchekwa egwuregwu na ngwaahịa ntụrụndụ.
Nhazi: XPE nwere ike iguzogide okpomọkụ siri ike, ezigbo ductility, njupụta otu, ma nwee ike ịmepụta oghere na thermoforming na akụkụ ndị ọzọ miri emi. Ya mere, ọ na-ewu ewu nke ukwuu n'ihe gbasara akụkụ ime na ihe akpụkpọ ụkwụ dịka kabọd ikuku oyi na-ekpo ọkụ na ụlọ elu ụgbọala.
Ntinye ụda: XPE nwere ọrụ nke ịmịkọrọ ụda na ibelata mkpọtụ, ọ dịkwa mma maka ihe ndị na-amịkọrọ ụda na ihe ndị na-egbochi ụda n'ime ngwa na gburugburu ebe siri ike dịka ụgbọelu, ụgbọ okporo ígwè, ụgbọala, na moto eletriki.
Mkpuchi okpomọkụ: XPE nwere obere afụfụ nke nwere onwe ya, nke nwere ike ibelata mgbanwe ike nke ikuku na-akpata nke ọma. Ọ dị mma maka imepụta paịpụ mkpuchi na bọọdụ mkpuchi. O nwekwara ihe mgbochi condensation ma enwere ike iji ya dị ka ihe mkpuchi na gburugburu ebe mmiri dị mmiri mmiri dịka friji, ihe mkpuchi ikuku na ebe nchekwa oyi.
Ọ bụghị naanị nke ahụ, n'ihi na ihe ndị na-eme ka XPE na-afụ ụfụfụ abụghị naanị na ha nwere ezigbo ihe mkpuchi okpomọkụ, kamakwa ha nwere ihe ndị na-anaghị egbochi mmiri na mmiri, dị nro ma dị mfe, obere iguzogide okpomọkụ, na ihe ndị na-egbochi ịka nká. Ọtụtụ mba na-eji XPE eme ihe mkpuchi okpomọkụ na ọrụ owuwu ụlọ na ime ka ikuku dị jụụ. A na-ejikwa XPE eme ihe dị ka ihe na-anaghị egbochi mmiri na nnukwu ọrụ dịka Three Gorges Project, South-to-North Water Diversion Project, na Beijing Metro.
Maka mmepụta na nkwadebe nke ihe ụfụfụ XPE, JWELL enweela usoro mmepụta eriri ọkpọkọ XPE tozuru okè:
1) isi ihe
Granulator Ngwakọta Dị n'ime
A na-agwakọta LDPE na DCP/AC iji mepụta otu granules. Usoro granulation ahụ bụ igwekota ime 75L - igwe mbuli akpaka - onye na-enye aka n'aka abụọ - ∮150 otu skru extruder - isi granulator ọkụ-cut eccentric nke a na-eme ka ọ dị jụụ - mkpuchi ọkụ-cut eccentric - ihe nkesa cyclone nke abụọ - ihuenyo na-ama jijiji - silo nke ikuku na-efe.
Ihe na-eme ka mpempe akwụkwọ nne 150/28 pụta (mkpọpụta mpempe akwụkwọ nne)
Site n'ịgwakọta ihe ndị e ji pellet mee na LDPE n'ọkwa dị iche iche, enwere ike ịmepụta oke dị iche iche nke mpempe akwụkwọ, nke na-emepe ụzọ maka ngwaahịa dị iche iche na nkọwapụta ndị ọzọ. Ihe ndị e ji eme ihe ugbu a bụ: 150/28 na 170/28
Ọkụ XPE na-afụ ụfụfụ
Isi ihe dị na ọkụ XPE nke JWELL bụ: igwe na-agbanwe agbanwe-ndọkpụ-ọkụ nke nwere ogbo atọ kwụ ọtọ-ịjụ oyi na nhazi-ndọkpụ-ịkpụgharị-ịkpụgharị-ịkpụgharị. Ọ na-eji gas sitere n'okike kama ikpo ọkụ eletrik iji chekwaa ego.
(2) Ebe ndị bụ isi e ji eme ihe
Ute ụgbọala
Ugbu a, ọtụtụ ute ụgbọala dị n'ahịa bụ nke akpụkpọ anụ + XPE + na-ejikarị. N'ime ha, ihe e ji akpụ ụfụfụ XPE dị nro ma na-eguzogide iyi, ọ na-adịkwa mma maka gburugburu ebe obibi. Site na mkpuchi akpụkpọ anụ, ọ nwere ike ịmepụta ụdị ute ndị a kpọchiri akpọchi nke ọma na igwe mkpuchi. Ya mere, usoro a achọghị gluu, ọ dị mma ma dịkwa mma maka gburugburu ebe obibi, a kwalitekwara ya nke ọma n'ahịa.
Ute na-arị arị
Ihe e ji ụfụfụ XPE mee bụ ihe na-adịghị egbu egbu ma na-emebi gburugburu ebe obibi, ọ na-eguzogide iyi nke ọma, na-egbochi mmịpụ na ịmịkọrọ ujo, ọ dịkwa mma maka ute ụmụaka na-afụ.
Ihe mmado mgbidi stereo 3D
Ọ dị mma ma na-anaghị egbu egbu, ọ gaghị ebute mmetụta ọ bụla na akpụkpọ ahụ dị nro nke nwa ọhụrụ; ọ naghị ada ụda ma na-egbochi mkpọtụ, nhazi ime nke ihe ahụ bụ usoro mkpụrụ ndụ mechiri emechi, nke nwere ọrụ nke ịmịkọrọ ụda na mbelata mkpọtụ; ọ naghị ada mmiri ma na-egbochi mmiri, ihe ahụ anaghị anabata mmiri, ọbụlagodi na elu nke ihe mmado mgbidi mebiri emebi, ọ gaghị emetụta mmetụta mmiri na-adịghị na mmiri dum; ọ naghị egbochi mmerụ ahụ na mwepụ ihe mkpofu, elu nke ihe ahụ nwere ihe mkpuchi nchekwa, nke enwere ike iji nhicha hichaa, ọ dịkwa ọcha dị ka nke ọhụrụ; ọ dị nchebe ma na-egbochi nkukọ, ihe ahụ bụ ụfụfụ siri ike, nke nwere njirimara nke nchekwa na ibelata, nke nwere ike igbochi nwa ahụ ịmịda ma daa nke ọma.
02
IXPE: Ihe ndị a na-arụ ọrụ nke na-emezu ụkpụrụ gburugburu ebe obibi mba ụwa site na iji teknụzụ nhazi radieshon akwụkwọ ndụ akwụkwọ ndụ na nke dị mma.
A na-akpọ ihe e ji akpụ ụfụfụ IXPE nke nwere ihe e ji akpụ ụfụfụ electron radieshon cross-linked polyethylene. E ji polyethylene mee ya dị ka ihe e ji akpụ akpụ, ya na ọtụtụ ihe ndị ọzọ e ji akpụ akpụ, a na-agwakọta ya ma na-ewepụta ya. Site na teknụzụ nhazi radieshon akwụkwọ ndụ akwụkwọ ndụ na nke dị mma, njikọ cross-link nke ihe e ji akpụ akpụ nke radieshon ion na-emepụta na ihe ahụ na-agbanwe nhazi mbụ nke ihe e ji akpụ akpụ ahụ iji mepụta nhazi foam nke nwere ihe e ji akpụ akpụ nke nwere ihe e ji akpụ akpụ, ma na-emepụta ihe e ji akpụ ụfụfụ cell nke nwere ihe e ji akpụ akpụ nke nwere ihe e ji akpụ akpụ nke nwere ihe e ji akpụ akpụ nke nwere ihe e ji akpụ akpụ.
Ụdị ngwaahịa a nwere ọdịdị dị nro, mmetụta dị mma, yana arụmọrụ nhazi dị mma. Oghere ya dị mma ma dịkwa otu, siri ike ma na-agbanwe agbanwe, nwere mkpuchi ụda dị mma, mkpuchi okpomọkụ, na mmetụta mkpuchi okpomọkụ. Ọ nwere obere mmịpụta mmiri ma bụrụ ihe bara uru nke na-emezu ụkpụrụ gburugburu ebe obibi mba ụwa dịka iguzogide, iguzogide ihu igwe, iguzogide ịka nká, iguzogide ebu, na iguzogide nchara kemịkalụ.
A na-eme mpempe akwụkwọ ụfụfụ polyethylene nke JWELL kwadebere site na iwepụ polyethylene ma ọ bụ polyethylene agbanwere agbanwe site na iji ihe dị iche iche na-ejupụta, na-ejikọ site na radieshon accelerator elektrọn (na-enweghị ihe nnọchi kemịkalụ), na-agafe nkọwapụta EU RoHS (enweghị ọla dị arọ na enweghị ihe mgbakwunye halogen), na-afụ ụfụfụ na okpomọkụ dị elu iji nweta ihe e ji eme ụfụfụ polymer. Ike zuru oke nke ọkụ ọkụ na-agba ọsọ elu nke gas tinyere ngwa enyemaka dị naanị ihe dị ka 70KW. Ọ na-eji gas eke maka ikpo ọkụ, ọsọ eriri ụfụfụ ahụ na-eru ihe karịrị 20m/min.
Isi ebe eji ihe ụfụfụ JWELL IXPE eme ihe:
Eletrọniki
Ụfụfụ PE nke na-anaghị egbochi mmiri nke ukwuu; ihe ngwọta corrugated mmiri na-anaghị egbochi mmiri; ihe mkpuchi; ihe mkpuchi teepu ụfụfụ.
Ngalaba ụgbọ ala
Batrị ike ọhụrụ + mkpuchi sel batrị; mkpuchi batrị ike ọhụrụ, mkpuchi etiti; nkwakọ ngwaahịa mpụta nke pipeline mmanụ; ihe mkpuchi waya ụgbọala, paịpụ ikuku, tray condenser oyi; ụfụfụ enyo azụ ụgbọala, bọọdụ ụlọ ngwaọrụ, ụfụfụ mkpuchi anyanwụ, mkpuchi elu ụlọ, akpụkpọ ahụ mmiri na-adịghị na ụzọ, ihe mkpuchi ụzọ.
Ngalaba owuwu
Mbupụ ihe mkpuchi ala dị jụụ; mkpuchi elu ụlọ; mkpuchi paịpụ; ihe mkpuchi ụda ala.
Ngalaba ahụike
Ihe mkpuchi nkwado ahụike; mpempe akwụkwọ elektrọd ahụike.
Ihe nchekwa nchekwa ihe
Ihe ọhụrụ e ji ekpuchi modulu batrị lithium ike; gasket mkpuchi; ụfụfụ mgbochi-static; ihe e ji ekpuchi akpa.
Egwuregwu na ntụrụndụ
Ahịhịa na-amịkọrọ ihe mberede nke na-ejupụtaghị; ihe e ji amịkọrọ ihe mberede nke ahịhịa e ji aka rụọ; ute egwuregwu; bọọdụ igwu mmiri na jaket ndụ; mkpuchi, okpu agha na uwe aka.
Ngwaahịa ọrụ pụrụ iche
mkpuchi IXPE, mmiri mmiri, ụfụfụ mkpuchi; ihe mgbochi ịmịpụ lenzi; paịpụ mkpuchi ikuku; ihe mkpuchi template fotovoltaic.
03
Usoro mmepụta na arụmọrụ ya dị iche, mana enwerekwa nnukwu ikike n'ọdịnihu.
XPE na IXPE bụ ụdị ụfụfụ polyethylene, ha abụọ nwere ọtụtụ ihe owuwu microporous, ha abụọ dabere na resin sịntetik, wee tinye ihe ndị na-eme ka ụfụfụ na ihe ndị ọzọ na-enyere aka maka ịfụfụ. Ha abụọ nwere ihe ndị dị mma dịka ibu dị mfe, mkpuchi okpomọkụ, ihe na-eme ka ọ dị jụụ, nnabata ụda, mkpuchi ụda na ihe na-egbochi mmiri. Agbanyeghị, enwere ọdịiche dị na usoro mmepụta na arụmọrụ n'etiti ha abụọ, a pụghịkwa mgbagwoju anya ha.
N'ihe gbasara usoro, ihe eji eme ụfụfụ XPE na-eji usoro njikọta ụfụfụ kemịkalụ, nke e ji obere polyethylene resin tinyere ihe eji ejikọ cross-link na ihe eji asụ ụfụfụ mee site na ụfụfụ na-aga n'ihu na-aga n'ihu. Ihe eji emechi ụfụfụ AC na-ewepụta nnukwu gas na okpomọkụ dị elu, ọtụtụ afụfụ na-etolitekwa pores. N'otu oge ahụ, polyethylene na-emecha njikọ molekul n'okpuru mmeghachi omume nke njikọ kemịkalụ, ka molekul polyethylene wee nwee ike ijikọ na elu afụfụ iji mepụta nhazi oghere ma mepụta ihe ụfụfụ.
IXPE na-eji usoro ịfụ ụfụfụ nke na-ejikọta ihe na-eme ka ọkụ eletrik na-enwu gbaa. Mgbe etinyere ihe na-eme ka ụfụfụ na ihe mgbakwunye ndị ọzọ, a na-ebu ụzọ gwakọta ihe ndị e ji polyethylene mee ma wepụta ha. Ìhè elektrọn dị elu nke ihe na-eme ka ọkụ eletrik na-emepụta na-eji radieshon ion arụ ọrụ na ihe ahụ iji mepụta njikọ iji gbanwee nhazi mbụ nke ihe ndị dị n'okpuru, na-emepụta nhazi netwọk, wee na-afụ ụfụfụ iji mepụta obere ihe e ji eme ka ụfụfụ dị na sel mechie.
N'ihe gbasara arụmọrụ, n'otu mmụba ahụ, oghere nke ụfụfụ XPE dị nkọ karịa nke ụfụfụ IXPE, IXPE bụkwa usoro oghere nwere onwe ya dị nro, nke na-egbochi molekul mmiri ịbanye nke ọma, na-eme ka ọnụego nnabata mmiri ya erughị 0.01g/cm², ọ nweghịkwa ike inye ebe obibi maka ịmụpụta nje bacteria; n'otu mmụba na ọkpụrụkpụ ya, ihe ndị dị na igwe, mkpuchi ụda, ihe mgbochi mmiri na ihe mkpuchi okpomọkụ nke ụfụfụ IXPE ka mma karịa nke ụfụfụ XPE.
Tinyere nke a, n'inye ihe mgbochi nchebe maka mkpuchi okpomọkụ n'ọrụ ụlọ na injinia, XPE pụtara ìhè na udidi elu ya siri ike; ebe IXPE enwetala ihu ọma n'ọrụ ihe ahụike na ụlọ ọrụ eletrọnịkị yana nnukwu ihe achọrọ maka nkọwa yana elu ya dị nro ma dị ire ụtọ na obere oghere. Ma ọ bụ XPE ma ọ bụ IXPE, ma ọ bụ mkpuchi okpomọkụ na iguzogide okpomọkụ, ma ọ bụ ịgbatị na ịdọka, karịsịa nchekwa gburugburu ebe obibi, ihe abụọ a nwere arụmọrụ dị mma nke siri ike ịgbanwe n'ahịa.
Site na Septemba 3 ruo 5, 2024, a ga-emepe ihe ngosi ụlọ ọrụ teknụzụ ihe eji ekpofu ihe nke Interfoam China 2024 nke Shanghai na Shanghai New International Expo Center. N'otu oge ahụ, a ga-enwe ogbako "Ihe eji ekpofu ihe nke anọ" nke ihe eji ekpofu ihe nke anọ na ngwa iji nyochaa ngwaahịa na-ekpofu ihe ọhụrụ na teknụzụ kachasị ọhụrụ, ma mepụta ọganihu ụlọ ọrụ n'ọhịa nke ihe eji ekpofu ihe!
JWELL Intelligent Equipment Manufacturing Co., Ltd. ga-eweta ọtụtụ ngwaahịa na ụlọ ntu nọmba E13 ma kpọọ ndị ahịa na ndị mmekọ òkù ka ha bịa leta!
Banyere JWELL Intelligent Equipment Manufacturing Co., Ltd.
JWELL Intelligent Equipment Manufacturing Co., Ltd. bụ ụlọ ọrụ pụrụ iche n'okpuru JWELL Machinery, nke bụ isi ọrụ ya bụ XPE/IXPE na usoro mmepụta mpempe akwụkwọ na efere nkịtị. Site na njikọta ngwaike na ọganihu teknụzụ, enwere ike ịhazi ngwa mmepụta plastik nke JWELL Intelligent Equipment Manufacturing Co., Ltd. nke ọma, nke teknụzụ dị elu, nke dị elu ma dị ọnụ ala. Site na nkwado akara siri ike na uru ahịa dị mma nke JWELL Group, ọ ga-aga ụwa nwayọ nwayọ na ụgbọ mmiri JWELL, mịa mkpụrụ n'ọtụtụ ebe ngwa, ma bụrụ onye na-eweta ngwaahịa kacha mma n'uche ndị ọrụ. Ọdịnihu nke ụlọ ọrụ ejikọtara na ndị ọrụ ya. Naanị site n'inwe ikike ọhụrụ siri ike na ngwaahịa dị elu ka ọ ga-emezu mkpa nke ndị ọrụ ma nweta nsonaazụ mmeri ogologo oge. Nke a bụkwa ntụziaka JWELL Intelligent Equipment Manufacturing Co., Ltd. raara onwe ya nye ma na-arụsi ọrụ ike na ya n'ọdịnihu.
Oge ozi: Julaị-26-2024