All Categories

Ongorora chakavanzika chezvinhu zve elastomer TPE/TPR!

Munyori: JWELL-KEVI ZHOU 2024-01-19 5 min kuverenga

#tpe extrusion#tpe composite sheet extrusion line

mufananidzo-1

1. Kuoma

Kuomarara kunoreva kugona kwechigadzirwa kuramba chinhu chakaoma chichidzvanywa pamusoro pacho munharaunda. Nekuti kupfava kana kuomarara kwechigadzirwa kazhinji ndicho chinhu chekutanga kufunga nezvacho pakusarudza chinhu, uye kuomarara kwacho kwakabatanawo nezvimwe zvinhu zvakakosha zvekugadzira, zvakaita se tensile modulus uye flexural modulus. Saka, chinangwa chekuedza kuomarara ndechekuona kuti hunhu hwekuomarara hwe thermoplastic elastomers hwakafanana.
Chishandiso chinonyanya kushandiswa pakuyera kuomarara kwerabha iShore hardness tester. TPE Kuyedza zvinhu kunowanzo shandiswa nzira mbiri chete dzekuedza kuomarara: ShoreA neShoreD.

mufananidzo-2

2. Seti yekudzvanya

Seti yekudzvanya zvinoreva kuyedzwa kwekushanduka-shanduka kwechigarire kwechinhu cherabha kana elastomer chiri pasi pekudzvanya (kuisa mutoro pahuwandu hwakatarwa hwemaitiro, ngatitii 25%) uye pakupisa kwakasiyana. Zvinhu zvese zvepolymer zvinoitwa nekukwenya pasi pemamiriro ezvinhu akati wandei ekurema, uye bvunzo yekukwenya ndeyekuyerwa kwakaoma kwemaitiro ekukwenya kwechinhu chiri pasi pekumanikidzwa.
Zvishandiso zvinodiwa pakuedza seti yekumanikidza zvinonyanya kuve ovheni nemudziyo wekumanikidza, zvinosanganisira ndiro yekumanikidza, limiter uye fastener.
Kazhinji kudzvanywa kweShore10-80A kunenge kuri 25%, kudzvanywa kweShore80-89A kunenge kuri 15%, uye kudzvanywa kweShore90-95A kunenge kuri 10%.

3. Kushanduka kwechigarire kwesimba

Kushanduka-shanduka kwechigarire kwesimbi kunoreva kushanduka-shanduka kwechifananidzo mushure mekunge chareba pasi pesimba rekudhonza, uye kunoratidzwa sechikamu chehurefu hwepakutanga. Zvese zvinhu zve elastomer zvinodzoreredzwa zvinoenderana pasi pesimba rakati, uye bvunzo ye tensile set inoyera maitiro ekudzoreredza kushushikana kwechinhu chiri pasi pesimba rekudhonza.

4. Tensile simba

Simba rekudhonza rinoreva kudhonza kwakanyanya kunoitika panguva yekutambanudza sampuli kusvika yatyoka, uye chiyero chakarurama chekudzivirira kudhonza kwechinhu che elastomer.

5. Kubvarura simba

Maitiro ekubvarura nekanika achagadzirwa uye kuwedzerwa nepfungwa yakati yerabha nepurasitiki pasi pesimba rekumanikidzwa kwakanyanya achaita kuti zvinhu zvityoke, zvikanganise kana kuti zvikanganise nzvimbo yacho, uye simba rekubvarura ndiro rinoratidza simba guru rinoparadza rinodiwa mukuita uku kupwanyika.

6. Kuramba kwemafuta

Kuedza kwekudzivirira mafuta kunonyanya kuyera shanduko yechinhu muzviratidzo zvakasiyana-siyana zvekushanda (huwandu, kuomarara, simba rekudhonza, nezvimwewo) mumafuta akasiyana-siyana akajairika, kunyanya kutungamira chinhu kuti chive nechokwadi chekushandiswa kwakajairika mumunda wekubata mafuta anoyerera.


zita rekushandisa
JWELL-KEVI ZHOU

Nemakore anoda kusvika makumi maviri ari muindasitiri yemidziyo yekuwedzera zvinhu zvine hungwaru, akabata mabasa akakosha kuJwell Machinery, kusanganisira General Manager uye Rotating Chairman. Kubva muna 2024, anga achitungamira makambani akawanda, achitungamira kukura kwebhizinesi nekuvandudza maindasitiri, ukuwo achitungamira hunyanzvi mukugadzira zvinhu zvine hungwaru uye kukura kwepasi rose.

mugove

Zvimwe pane izvi

Hot mapoka

Wedzera
WhatsApp
TOP
Inquiry tswanda
Zvisina chinhukubvunza
'); } } },'json'); }