Nhau - Zvitsva muMota Magetsi Cables: Chii Chitsva Mumusika?

Neindasitiri yemotokari inokurumidza kubuda, tambo dzemagetsi dzave zvinhu zvakakosha mumotokari dzazvino. Hezvino zvimwe zvitsva zvitsva mumatambo emagetsi emotokari:

1.High-Voltage Cables yeEVs

Matambo emagetsi akakwira-voltage emotokari dzemagetsi zvinhu zvakakosha zvinoshandiswa mumotokari dzemagetsi kubatanidza mabhatiri akakwira-voltage, inverters, air-conditioning compressors, matatu-phase majenareta uye emagetsi mota kuona kutapurirana kwesimba remagetsi emagetsi. Kuenzaniswa netambo dzinoshandiswa mumotokari dzemafuta echinyakare, mota yemagetsi yakakwira-voltage tambo dzine zvinotevera hunhu uye zvinodiwa:

High Voltage uye Yakakwira Yazvino: EV high voltage tambo dzakagadzirirwa kubata voltages anosvika 600VAC/900VDC (mota dzinotakura vanhu) kana 1000VAC/1500VDC (motokari dzekutengesa) uye mafungu kubva 250A kusvika 450A kana kutopfuura. Izvi zvakanyanya kudarika 12V masisitimu anowanzo shandiswa mumotokari dzemafuta.

Conductor Material: Maconductor anowanzo kugadzirwa neannealed nyoro yemhangura waya kana tinned waya yemhangura kuitira kuvandudza conductivity uye kusaita ngura. Oxygen-isina waya yemhangura (ine isingasviki 0.001% okisijeni uye inopfuura 99.99% kuchena) inoshandiswa zvakanyanya muEV high-voltage cables nekuda kwekuchena kwavo kwepamusoro uye kusina-brittle maitiro.

Insulation uye sheath zvinhu: Kuti zvizadzise zvinodiwa nehigh voltage uye yakakwira ikozvino, high-voltage tambo dzinoiswa insulation nemidziyo yekudzivirira nemadziro akareba, sesilicone rabha, cross-linked polyethylene kana cross-linked polyolefin, ine yakanaka yekupisa uye inodzivirira moto, uye inogona kushingirira tembiricha inodarika 150 ℃.

Kudzivirira nekudzivirira: Matambo epamusoro-voltage anoda kuvharirwa kwemagetsi kudzikisa ruzha rwemagetsi emumunda uye kukanganiswa kwemagetsi, nepo zvinhu zvekudzivirira (senge machubhu ekudzivirira kupisa uye machubhu akaumbwa) uye mhete dzekuisa chisimbiso pachikamu chekunze chetambo zvinova nechokwadi chekuti tambo hadzina mvura, inodzivirira guruva, uye inodzivirira abrasion munzvimbo dzakaoma.

Dhizaini uye wiring: Dhizaini yetambo dzepamusoro-voltage dzemotokari dzemagetsi dzinoda kutarisisa zvipingamupinyi zvewaya nzvimbo, zvinodiwa zvekuchengetedza (semuenzaniso, nzvimbo shoma yemamirimita zana kana kupfuura pakati pe-high-voltage uye low-voltage conductor), huremu uye mutengo. Iyo yekubhenda radius yetambo, chinhambwe kuenda kunzvimbo yekumisikidza uye nharaunda yainoshandiswa (semuenzaniso mukati kana kunze kwemotokari) ichapesvedzera dhizaini nekusarudzwa kwayo.

Zviyero uye zvakatemwa: Magadzirirwo uye kugadzirwa kwetambo dzemagetsi akakwira-voltage emotokari dzemagetsi anotevera akatevedzana ezviyero zveindasitiri, senge QC-T1037 Automotive Industry Standard for High-voltage Cables for Road Vehicles uye TCAS 356-2019 High-voltage Cables for New Energy Vehicles. Aya mazinga anoisa pamberi chaiwo zvinodiwa pakuita kwemagetsi, mashandiro emuchina uye kuchinjika kwezvakatipoteredza kwetambo.

Zvishandiso: tambo dzepamusoro-voltage dzemotokari dzemagetsi hadzina kungoshandiswa chete mumotokari yekubatanidza, asiwo yekubatanidza pakati pechiteshi chekuchaja nebhatiri, mukati mebhatiri, pakati pebhatiri neinjini uye zvimwe zvikamu, pamwe nemidziyo yekuchengetedza simba rebhatiri uye mamwe minda. Tambo idzi dzinofanirwa kukwanisa kumira nemamiriro ezvinhu akaomarara senge nzvimbo yakakwira uye yakaderera tembiricha, munyu wekupfapfaidza, minda yemagetsi, mafuta nemakemikari.

Kuvandudzwa uye kushandiswa kwetambo dzemagetsi emagetsi emagetsi ndechimwe chezvinhu zvakakosha mukusimudzira remangwana rakagadzikana uye rinoenderana nemamiriro ekunze ekufamba kwemagetsi. Sezvo tekinoroji yemotokari yemagetsi ichienderera mberi, mashandiro uye zviyero zvetambo dzemagetsi anoramba achigadziriswa kuti asangane nekukura kuri kudiwa kwekufambisa kwemagetsi uye kuchengetedza zvinodiwa.

2. Lightweight Aluminium Cables

Kutorwa kwearuminiyamu tambo dzemotokari dzakareruka ndeimwe yemaitiro akakosha muindasitiri yemotokari, kunyanya muindasitiri yemotokari yemagetsi, mukutsvaga kuremedza, kushanda nesimba uye huwandu. Iyi inotevera ongororo yakadzama yeakareruka aluminium mota tambo:

Background uye Trend

Zvemotokari lightweight kudiwa: nekukasira kusimudzira mota nyowani dzesimba, kudiwa kwemotokari lightweight dhizaini kunowedzerwa. Waya netambo, sezvinhu zvikuru zvekufambisa magetsi emotokari, zvakagara zvakagadzirirwa kushandisa mhangura semutyairi, asi tambo dzemhangura dzepakati dzinodhura uye dzinorema mumhando. Naizvozvo, kuvandudzwa kwechiedza-mhando, yakaderera-mutengo wealuminium conductor waya uye tambo yemotokari yave sarudzo inodiwa yemotokari lightweight dhizaini.

Aluminium cable advantage: indasitiri yemagetsi echinyakare ine nhoroondo refu yekushandisa tambo dzealuminium, tambo dzealuminium, mutengo wakaderera, uremu huremu, hupenyu hurefu hwebasa, kunyanya yakakodzera kukwirisa-voltage kureba-kure kufambisa simba. China yakapfuma muzviwanikwa zvealuminium, kushanduka kwemitengo yezvinhu, kugadzikana kwemutengo uye nyore kudzora. Muindasitiri yemotokari yemagetsi, kushandiswa kwetambo dzealuminium pachinzvimbo chetambo dzemhangura ndiyo mhinduro yakanaka yekudzikisa huremu uye mutengo.

Aluminium waya chigadzirwa application makesi

Bhazi modhi: bhatiri paki yemukati uye yekunze ultrasonic welding aluminium waya, yakakura dhayamita simba rekubatanidza kushandiswa kwewaya, mukana wekushandisa aluminium waya iri pachena.

Mota yevatyairi: DC bhasibha inotora 50mm2 aluminium tambo, iyo yakabudirira kugadzirwa-zhinji. Kushandiswa kwe ultrasonic welding zvinobudirira kuvandudza kushanda kwemagetsi ekubatanidza majoini uye zvinobudirira kunoderedza kunaka kwehutambo hwetambo hunofananidzwa netambo dzemhangura.

AC yekuchaja pfuti: kushandisa yakakwirira-yakasimba-inopesana-inodzivirira aluminium alloy waya, uremu huremu, kuita kwakagadzikana mukuchembera bvunzo, yatanga zvishoma nezvishoma kugadzirwa kwakawanda; DC yekuchaja waya yechiteshi chemotokari dzinotakura vanhu inoshandisa waya yealuminium kunatsiridza kupisa kupisa, uye ultrasonic welding inoshandiswa mune inotenderera yekuchaja port terminal, iyo inovandudza zvakanyanya mashandiro emagetsi, inoderedza huwandu hwekupisa hunogadzirwa, uye inovandudza hupenyu hwesevhisi.

Kuita misiyano pakati pemhangura nealuminium

Resistivity uye conductivity: Nekuda kweakasiyana resistivity yealuminium nemhangura, conductivity yealuminium conductor ndeye 62% IACS. apo nzvimbo yemuchinjikwa-sectional yealuminium conductor iri 1.6 nguva yemhangura, kushanda kwayo kwemagetsi kwakafanana neyemhangura.

Misa ratio: iyo chaiyo giravhiti yealuminium i2.7kg/m3, iyo chaiyo giravhiti yemhangura i8.89kg/m3, saka huwandu hwehuwandu hwezviviri izvi (2.7×160%)/(8.89×1)≈50%. Izvi zvinoreva kuti pasi pekushanda kwakafanana kwemagetsi, huwandu hwealuminium conductor hunongova 1/2 chete yemuviri wemhangura.

Market Space uye Prospect

Chiyero chekukura kwegore: Zvichienderana nekuongorora kwemusika, kukura kwepagore kwealuminium yakakungurutswa pepa uye zvinhu zvakasimudzwa zvichange zvichisvika makumi matatu muzana panosvika 2025, zvichiratidza kugona kukuru kwealuminium mumunda wekureruka kwemotokari.

Kusavimbika Analysis

Zvinhu zvinodhura: Kunyangwe tambo dzealuminium dzine mutengo wakanaka, pane chakaipa chekuwedzera mutengo wealuminium pachinzvimbo chesimbi muindasitiri yemotokari, izvo zvinogona kukanganisa kumhanya kwekuzivikanwa kwetambo dzealuminium.

Zvinetso zvetekinoroji: Kushandiswa kwetambo dzealuminium mumotokari kuchiri kutarisana nematambudziko ehunyanzvi, sekuvandudzwa kwekuita kwemagetsi kubata kwemajoini uye optimization yekubvisa kupisa, izvo zvinoda kugadziriswa kuburikidza nehunyanzvi hwekuvandudza tekinoroji.

Kugamuchirwa kweakareruka aluminium mota tambo inzira isingadzivisike kune indasitiri yemotokari kutevera kuchengetedza simba uye kuderedza emission, uye kugadzirisa huwandu. Nekuenderera mberi kwekufambira mberi kwetekinoroji uye nekuwedzera optimization yemutengo, kushandiswa kwetambo dzealuminium muindasitiri yemotokari kuchave kwakawedzera, zvichiita mupiro wakakosha kumotokari yakareruka uye kuchengetedza simba uye kuderedza emission.

3. Shielded Cables for EMI Reduction

Electromagnetic interference (EMI) mumotokari idambudziko rakaomarara, kunyanya mumotokari dzemagetsi uye dzakasanganiswa nekuda kwekushandiswa kwakanyanya kwemagetsi emagetsi emagetsi. Semumwe wevanonyanya kupa kune EMI, dhizaini uye kusarudzwa kwezvinhu zvemotokari wiring harnesses kwakakosha kudzikisa EMI. Heano mamwe mapoinzi akakosha ekuti ungadzikisa sei EMI mumotokari kuburikidza nekushandisa tambo dzakavharirwa:

Mashandiro anoita tambo dzakadzivirirwa: Tambo dzakavharidzirwa dzinoshanda nekuwedzera simbi yakarukwa kana foil yakatenderedza conductor.Iyi shielding inoratidza uye inobata masaisai emagetsi, nokudaro kuderedza EMI.Kudzivirira kwakabatana nepasi, iyo inotungamirira yakabatwa simba remagetsi remagetsi pasi uye rinodzivirira kuti risakanganise zvimwe zvigadzirwa zvemagetsi.

Mhando dzeShielding: Kune marudzi maviri makuru ekudzivirira: akarukwa simbi shielding uye foil shielding. Yakarukwa simbi shielding inopa zvirinani mechanic simba uye kuchinjika, nepo foil shielding inopa kudzivirira kurinani pane yakaderera frequencies. Mumashandisirwo emotokari, zvakajairika kushandisa musanganiswa weaya maviri ekudzivirira emhando yekudzivirira yakakwana.

Kugadzika nhovo: Kuti tambo yakavharidzirwa ishande, nhovo yacho inofanira kudzika zvakanaka. Kana iyo nhovo isina kunyatsodzika pasi, inogona kuita antenna uye kuwedzera EMI panzvimbo.Mumotokari, zvakajairika kubatanidza nhovo kune simbi furemu yemotokari kuti ipe nzira yakanaka yekuenda pasi.

Iko kunoshandiswa tambo dzakavharidzirwa: Mumotokari, tambo dzakadzivirirwa dzinonyanya kushandiswa kune yakakosha chiratidzo uye mitsara yekudzora inotapukirwa neEMI kana inogona kuve EMI masosi ivo pachavo. Semuyenzaniso, mitsetse inoshandiswa pakuita injini yekudzora mayunitsi (ECUs), masiginecha enzwa, network dzemumotokari (semuenzaniso, mabhazi eCAN), uye masisitimu evaraidzo anowanzo shandisa tambo dzakavharidzirwa.

Kushandiswa kwetambo dzakavharidzirwa pamwe chete netambo dzisina kuvharidzirwa: Munzvimbo dzemotokari umo nzvimbo ishoma, high-voltage uye low-voltage tambo dzinowanzoiswa padyo nepedyo. Kuti udzikise EMI, iyo yakakwira voltage tambo inogona kugadzirwa setambo yakadzivirirwa, nepo yakaderera voltage tambo inogona kuvharika. Nenzira iyi, nhovo yeyakakwira voltage tambo inodzivirira yakaderera voltage tambo kubva kuEMI.

Cable Layout uye Dhizaini: Pamusoro pekushandisa tambo dzakadzivirirwa, yakakodzera tambo dhizaini yakakoshawo. Kuumbwa kwezvishwe mumatambo kunofanirwa kudzivirirwa, sezvo zvishwe zvichiwedzera EMI. uyezve, tambo dzinofanirwa kuiswa kure nekure sezvinobvira kubva kuEMI masosi, senge mota uye magetsi anoshandura.

Kushandiswa kwemafirita: Pamusoro petambo dzakadzivirirwa, EMI mafirita anogona kuwedzerwa kumativi ese etambo kuti awedzere kuderedza EMI. mafirita anogona kuve capacitors kana inductors, ayo anosefa kunze ruzha mune yakatarwa frequency renji.

Muchidimbu, nekushandisa tambo dzakavharidzirwa uye nekudzisanganisa neiyo chaiyo tambo marongero uye nzira dzekusefa, EMI mumotokari inogona kudzikiswa zvakanyanya, nekudaro ichivandudza kuvimbika uye kushanda kwemidziyo yemagetsi.

4. High-Temperature Resistant Cables

High-tembiricha inodzivirira tambo dzemotokari tambo dzakagadzirirwa indasitiri yemotokari kuti ichengetedze kuita kwakagadzikana munzvimbo dzinopisa. Iwo anonyanya kugadzirwa nezvinhu zvakati wandei kuti ave nechokwadi chekuvimbika uye kuchengetedzeka munzvimbo dzepamusoro-tembiricha dzakadai semakamuri einjini. Heano mashoma mashoma akajairika anoshandiswa kune yakakwira tembiricha inodzivirira tambo dzemotokari:

TPE zvinhu: thermoplastic elastomers (Thermoplastic Elastomers), kusanganisira styrenes, olefins, dienes, vinyl chloride, polyesters, esters, amides, organofluorines, silicones uye vinyls. Parizvino, SEBS (styrene-ethylene-butylene-styrene block copolymer) yakavakirwa elastomers ndiyo inonyanya kushandiswa TPE zvinhu.

TPU zvinhu: thermoplastic polyurethane (Thermoplastic Polyurethane), chimiro chemolecular chakakamurwa kuita polyester-mhando uye polyether-mhando, neiyo rigid block uye flexible cheni segments.TPU zvinhu mukugadzirisa majekiseni ekuumba akaverengera kupfuura 40% ye extrusion molding inosvika makumi matatu neshanu% kana zvakadaro, nekusagadzikana kwakanaka.

PVC zvinhu: Polyvinyl Chloride (Polyvinyl Chloride), kuburikidza nekuwedzera kwezviyero zvakasiyana zvepurasitiki kuti zvigadzirise kupfava kwayo, kuderedza kwayo "girazi shanduko" tembiricha, kuitira kuti ive yakanaka kuchinjika uye plastiki, nyore kugadzira kuumbwa.

Silicone zvinhu: inonyanya kushanda adsorbent zvinhu, amorphous substance, thermosetting rubber. Silicone ine kupisa kwakanyanya uye kutonhora kwekudzivirira uye huwandu hwakawanda hwetembiricha yekushandisa, kubva -60 ° C kusvika +180 ° C uye kupfuura.

XLPE muchinjika-yakabatana polyethylene: kuburikidza nemakemikari muchinjika-inobatanidza mu thermosetting elastomers, yakagadziridzwa zvivakwa zvekudzivirira, tembiricha yekudzivirira tembiricha inowedzerwa, kuita kwakagadziridzwa. XLPE tambo kana kupisa kunoitika, kugadzirwa kwecarbon dioxide nemvura, zvine hushamwari kwezvakatipoteredza.

Kusarudzwa uye kushandiswa kwezvinhu izvi kunogonesa tembiricha inodzivirira tembiricha yemotokari kuti ishande zvakatsiga kwenguva yakareba munzvimbo dzekupisa dzakaita semakamuri einjini uye pedyo nemasisitimu emhepo, kuve nechokwadi chekushanda kwakajairika kwemasystem emagetsi emotokari. Mukuwedzera, tambo dzepamusoro-tembiricha dzinopesana netambo dzinewo zvakanakira kupikisa mafuta, kudzivirira mvura, asidhi uye alkali kushorwa, gasi rinoparadza, kuchembera, etc. Izvo zvakakodzera kune metallurgy, magetsi emagetsi, petrochemicals, rolling stock, simba, iron uye simbi, magetsi emagetsi nemimwe minda. Paunenge uchisarudza yakakwirira-inodzivirira tambo, iwe unofanirwa kusarudza iyo chaiyo modhi zvinoenderana neiyo chaiyo application mamiriro, tembiricha nharaunda, voltage level uye zvimwe zvinhu kuti uve nechokwadi chekuti tambo ine kuita kwakanaka uye kuchengetedzeka pasi pemamiriro ekushisa.

5. Smart Cables ine Integrated Sensors

Smart mota tambo dzine ma sensor akabatanidzwa chikamu chakakosha chemota dzemazuvano dzakangwara, uye dzinoita basa rakakosha mumotokari yemagetsi nemagetsi ekuvaka. Tambo dzemotokari dzakangwara hadzisi chete dzinokonzeresa kutapurirana kwesimba, asi zvinotonyanya kukosha, dzinotakura data uye masaini ekudzora, kubatanidza microcontroller units (MCUs), masensa, actuators, uye mamwe magetsi ekudzora mayunitsi (ECUs) mumotokari, achigadzira mota "neural network".

Basa uye kukosha kwetambo dzemotokari dzakangwara

Kufambiswa kweData: Smart mota tambo dzinoita basa rekufambisa data kubva kuma sensors kuenda kuMCU uye mirairo kubva kuMCU kuenda kune actuators. Iyi data inosanganisira, asi haina kuganhurirwa, kumhanya, tembiricha, kudzvanywa, chinzvimbo, nezvimwe, uye yakakosha kuti uwane kunyatso kudzora kwemotokari.
Power Distribution: Iyo tambo haingofambisi data chete, asi ine basa rekugovera simba kune akasiyana siyana emagetsi mumotokari kuti ave nechokwadi chekuti anoshanda nemazvo.
Kuchengetedza uye kuchengeteka: Tambo yakagadzirwa nekuchengeteka mupfungwa, zvakadai sekushandiswa kwezvinhu zvisingasviki moto uye kuiswa kwekudzivirira kwepamusoro, kuve nechokwadi chokuti dunhu rinogona kugurwa munguva kana chiitiko chisingaiti, kudzivisa njodzi dzinogona kuitika.

Zvido zvekugadzira

Dhizaini yetambo dzemotokari dzakangwara dzinofanirwa kuzadzisa zvinotevera zvinodiwa:

Kuvimbika: Matambo anoda kukwanisa kushanda akavimbika munzvimbo dzakasiyana-siyana dzakaoma mumotokari, kusanganisira kupisa kwakanyanya, kuderera kwekushisa, kuzununguka uye humidity.
Durability: Matambo anofanirwa kuve akasimba zvakakwana kuti akwanise kumira kwenguva yakareba yekushandiswa pasina kukundikana.
Chengetedzo: Matambo anofanirwa kuvharirwa zvakanaka kuti aderedze njodzi yemaseketi mapfupi uye ave nemaitiro anodiwa ekudzivirira.
Huremu: Nemaitiro ekuenda kumotokari dzakareruka, tambo dzinodawo kuve dzakareruka uye dzakatetepa sezvinobvira kudzikisa huremu hwese hwemotokari.
Electromagnetic kuenderana: Matambo anofanirwa kuve neakanaka ekudzivirira kuita kudzikisa kukanganiswa kwechiratidzo.

Application Scenario

Smart mota tambo dzinoshandiswa zvakanyanya mumasetimu akasiyana emota, kusanganisira asi kwete kugumira ku:

Injini yekudzora sisitimu: yekubatanidza injini ECU ine ma sensors uye actuators kuti uone kunyatso kudzora kweinjini.
Body control system: kubatanidza body control module (BCM) ine mahwindo, makiyi egonhi, mwenje uye mamwe masisitimu.
Driver Assistance System: inobatanidza iyo ADAS (Advanced Driver Assistance Systems) controller ine masensa akadai kamera uye radar.
Infotainment system: inobatanidza iyo multimedia centre ine maaudio speaker, navigation system, nezvimwe.

Future Trends

Sezvo mota dzemagetsi nemagetsi zvivakwa zvinoshanduka, ndizvo zvinoitawo tambo dzemotokari dzakangwara. Mafambiro emangwana anosanganisira:

Centralized architecture: Sezvo mota dzemagetsi zvivakwa zvinoshanduka kubva pakugoverwa kuenda pakati, kuomarara kwetambo nekureba kungangodzikira, zvichibatsira kudzikisira huremu hwemotokari nekuvandudza kugona kwekuyerera kweruzivo.
Hungwaru manejimendi: Matambo anozobatanidza zvimwe zvinhu zvine hungwaru, senge akavakirwa-mukati ma sensors uye akangwara ekubatanidza, achigonesa kuzviongorora uye mamiriro ekuzivisa.
Kushandiswa kwezvinhu zvitsva: Kuwedzera kudzikisa huremu nekuvandudza mashandiro, tambo dzinogona kugadzirwa nezvinhu zvitsva zvinoreruka.

Smart mota tambo zvinhu zvakakosha zvinobatanidza mota dzemagetsi masisitimu, uye dhizaini nekuita kwavo kwakakosha kuve nechokwadi chekuchengetedza uye kuvimbika kwemotokari. Sezvo tekinoroji ichifambira mberi uye zvemagetsi zvemotokari zvinomhanyisa, tambo dzemotokari dzakangwara dzinoramba dzichishanduka kuti dzizadzise kudiwa kwekuita kwepamusoro.

6. Biodegradable uye Eco-Friendly Cables

Tichipesana nemamiriro ekunze ekutsvaga kuchengetedza kwezvakatipoteredza uye budiriro inoenderera, biodegradable uye ine hushamwari tambo dzemotokari dziri kuita nyaya inopisa muindasitiri yekugadzira mota. Aya tambo haangoite chete zvinodiwa neindasitiri yemotokari maererano nekuita, asi zvakare anoratidza zvakakosha zvakanakira maererano nekuchengetedzwa kwezvakatipoteredza.

Biodegradable Insulated Cables

Biodegradable insulated tambo dzakagadzirwa ne biodegradable insulating zvinhu, izvo, pasi pemamwe mamiriro ezvakatipoteredza, zvinogona kuodzwa zvishoma nezvishoma kuburikidza nemetabolism yehutachiona uye pakupedzisira inoshandurwa kuita mamorekuru madiki ane hushamwari, senge carbon dioxide nemvura. Iyi nzira inowanzoda imwe nguva uye yakakodzera mamiriro ezvakatipoteredza. Kushandiswa kwetambo dze biodegradable kunoenderana nemisimboti yegirinhi uye inoenderera mberi. Iyo inovimbisa kushanda kwetambo uku ichideredza kukanganisa kwezvakatipoteredza uye inosimudzira kusimudzira kwegreen cable indasitiri.

Cables ine isina-kusvibisa insulating varnish

Varnish isingasvibise insulating yetambo inoshandisa isina-hazardous insulating varnish kutsiva iyo insulating zvinhu zvine zvine njodzi mutambo dzechinyakare. Iyi hutsva haingodzikisi kusvibiswa kwezvakatipoteredza, asiwo inovandudza kuchengeteka uye kuvimbika kwetambo.

Bio-based zvinhu mumatambo emotokari

Bio-based materials, kunyanya polylactic acid (PLA) fibers, macomposites uye naironi, ane mukana mukuru wekushandiswa muindasitiri yemotokari nekuda kwekuora kwadzo, kugadzirwa kwezvakatipoteredza uye kugadzirisa, kuwanda kwezvinhu zvakasvibirira, kunhuhwirira kwakaderera, uye kuderera kunopisa organic compounds (VOC) zvirimo. Nekuwedzera kukuru kwesimba rekugadzira, PLA polylactic acid (PLA), sebio-based polymer inotorwa kubva kune zvakasikwa zviwanikwa, yakaonawo kukura kwayo kukuru. PLA inogadzirwa nemakemikari kubva kuchibage chakasikwa. Nyaya iyi inogona kuoreswa kuita CO2 neH2O nemamicroorganisms mushure mekuraswa, pasina kukonzera kusvibiswa kune zvakatipoteredza, uye inozivikanwa seyakatsva eco-material iyo yakasvibira uye yakagadzikana muzana ramakore rechi21.

Kushandiswa kwezvinhu zveTPU mumatambo emotokari

Thermoplastic polyurethane (TPU) zvinhu hazvisi chete zvinopa kushanda kwakanakisisa, asiwo biodegradable (3-5 makore) uye recyclable.Izvo zvinogara uye zvakatipoteredza zvakatipoteredza zveTPU zvinhu zvinopa sarudzo itsva yetambo dzemotokari, iyo inobatsira kuderedza kukanganisa kune zvakatipoteredza.

Matambudziko uye Outlook

Kunyangwe biodegradable uye eco-hushamwari tambo dzemotokari dzinoratidza zvakawanda zvakanaka, kushandisa kwavo kunotarisana nezvimwe zvinonetsa uye zvisingakwanisi. Semuenzaniso, kukurumidza uye kushanda kwekuora kunokanganiswa nemamiriro ekunze, zvinoda kunyatsoongororwa uye kusarudzwa kwemamiriro ekushandisa. Panguva imwecheteyo, kuita uye kugadzikana kwezvinhu zvinoshatisa zvekudzivirira zvinoda kuramba zvichivandudzwa uye kuedzwa kuti ive nechokwadi chekuvimbika uye kuchengetedzeka. Mune ramangwana, sezvo tekinoroji ichienderera mberi uye kuziva kwezvakatipoteredza kunowedzera, biodegradable uye eco-inoshamwaridzika tambo dzemotokari dzinotarisirwa kuita basa rakakura muindasitiri yemotokari, kufambisa indasitiri yese munzira ine hushamwari uye inochengetedza.