Shenzhen Prolean Technology Co., Ltd.

Aluminium Extrusion Inotsanangurwa, Zvakanakira uye Zvakaipa

Aluminium Extrusion Inotsanangurwa, Zvakanakira nezvazvakaipira

Nguva yekuverenga: 6 min

 Nheyo yealuminium extrusion

Iyo Nheyo yeAluminium Extrusion

Extrusion inzira yekuumba kupesana neyekubvisa zvinhu.Zvinhu zvinopisa, zvakaita sealuminium, zvinomanikidzwa kuburikidza nekuvhura kuti zvigadzire chimiro chakaumbwa.Mualuminium extrusion, aruminiyamu mbishi inotanga kupiswa yobva yaumbwa muchikamu chaidiwa nekuisundidzira kuburikidza nefa uchishandisa plunger.Semuenzaniso, nzira yealuminium extrusion yakafanana nekusvina mazino;simba rinoshandiswa rinogona kufananidzwa nesimba rinoshandiswa paunosvina chubhu yemazino nemunwe wako, uye paunosvina, mushonga wemazino unooneka muchimiro chekuvhura kwechubhu.

Ehe, mamiriro chaiwo akanyanya kuomarara kupfuura aya, kana iwe uchida kushandisa iyo aluminium extrusion process zvakanakisa kutaurirana neinjiniya ane ruzivo, mainjiniya edu ane makumi emakore eruzivo muindasitiri yealuminium extrusion uye anogona kupindura mibvunzo yako nekukurumidza, uye tinopa afree quote service,unogona kutarisa yedualuminium extrusion service peji.Kuti udzoke kune iyo pfungwa, chinyorwa ichi chichakutsanangurira zvimwe zvakakosha pamusoro pealuminium extrusion: iyo extrusion process;maumbirwo anogona kubudiswa;zvakanakira nekuipira, uye mamwe matipi ekushandisa aluminium extrusion.

 Aluminium Log

Aluminium Log 

 

Mhando dzeAluminium Extrusion Molding

Kune marudzi maviri e extrusion process,zvakananga uye zvisina kunanga.With zvakananga extrusion musoro kufa unoramba wakamira uye inofamba punch inomanikidza simbi kuburikidza nayo.Kusiyana neizvi, mune zvisina kunanga extrusion iyo billet inoramba yakamira apo iyo inofa panoperera plunger inofamba ichipesana nebillet, ichigadzira kudzvanywa kunodiwa kuti simbi iyerere nemufa.

 

 Direct Extrusion

Direct Extrusion

Direct extrusion,inonziwo kumberi extrusion, ndiyo yakajairika extrusion muitiro.Inoshanda nekuisa billet mumudziyo wakakomberedzwa nemadziro.Iyo billet inosundirwa kuburikidza nefa neplunger kana screw.Chinhu chikuru chakaipa chechiitiko ichi ndechekuti simba rinodiwa kuburitsa billet rakakura kupfuura rinodiwa neiyo indirect extrusion process.nekuda kwesimba rakaunzwa nekukweshana nekuda kwekudiwa kwebillet kuti ipfuure nehurefu hwese hwemudziyo.Nokudaro, simba guru rinodiwa riri pakutanga kwemaitiro uye rinoderera sezvo billet inoshandiswa kumusoro.

 Indirect Extrusion

 

Indirect Extrusion

Inisina kunanga extrusion(inozivikanwawo sereverse extrusion), billet rinoramba rakamira apo iyo inofa panoperera plunger inofamba ichienda kubillet, nekudaro ichibvisa masimba anopokana.Izvi zvinoguma nekuteverazvakanakira.

1.25% kusvika 30% kushoma kukweshana, izvo zvinobvumira kuti zvivharo zvakakura zviwedzere, kumhanya kwepamusoro, uye kuwedzera kugona kuburitsa zvidimbu zvidiki zvemuchinjikwa.

2. Kashoma mukana wekuti chikamu chakawedzera kutsemuka nekuda kwekushaikwa kwekupisa kunokonzerwa nekukwesha.

3. Yakareba ngarava liner upenyu nekuda kwekusapfeka zvishoma

4. Kuwedzera yunifomu kushandiswa kwemabhiri, saka extrusion defects uye coarse-grained peripheral nzvimbo kashoma kuitika.

 

Izvo zvinoipira

1. Kusvibiswa uye kukanganisa pamusoro pebillet kunogona kukanganisa nzvimbo ye extrusion.Kuti ugadzirise dambudziko iri, mabheti anogona kukwizwa waya, kugadzirwa nemichina, kana kucheneswa nemakemikari isati yashandiswa

2. Haina kuita zvakasiyana-siyana seyakananga extrusion nekuti nzvimbo yakachinjika inoganhurwa nehukuru hwakanyanya hwehunde.

 

Zvinhu Zvinokanganisa Extrusion Shape

Chimiro ndicho chinotemesa chinhu muchikamu mutengo uye kureruka kweextrusion.Munguva ye extrusion process, akasiyana maumbirwo anogona kuburitswa.Kazhinji, extruded shapes inogona kukamurwa muzvikamu zvitatu.

1. Yakasimba, isina zvivharo zvakavharika kana maburi (kureva, matanda, matanda, kana makona)

2. Hollow, ine imwe kana kupfuura voids (kureva, sikweya kana rectangular chubhu)

3. Semi-hollow, ine mavhodhi akavharika zvishoma (kureva, “C” chubhu ine maburi madiki)

 

Mukugadzira chaiko, kune huwandu hwezvipingamupinyi zvinoda kutariswa.Izvi zvinosanganisira:

1. Saizi

2. Chimiro

3. Alloy - Iyo kemikari yezvimwe zvinhu zvinowedzerwa kune yakachena aluminium kuti iwedzere zvimiro zvayo (semuenzaniso, simba, nezvimwewo)

4. Extrusion Ratio - Nzvimbo yebillet / nzvimbo yechimiro

5. Tongue Ratio - Upamhi nekudzika kwemukana

6. Kushivirira - Muganho wekusiyana uko chikamu kana chigadzirwa chinogona kugadzirwa

7. Pedzisa

8. Coefficient - Shape circumference / uremu pamamita

 

 

Aluminium Extrusion Principal

Yakawedzerwa Aluminium Alloy Options

1100 Iyo yakapfava, isingapise inorapika asi inogona kukwidziridzwa kuita maumbirwo akaomarara ane nzvimbo yakanaka inopenya.Iyi alloy inogona kushandiswa kutaridzika zvinhu uye kupisa exchanger machubhu.
3003——3000 alloy iyi kazhinji extruded for heat exchanger chubhu chete.
6063 Yakanakira zvinangwa zvekushongedza, ine yakanaka yekumusoro kupera uye inogona kuwedzeredzwa neyakaomesesa maficha akadai semadziro matete kana akatsetseka zvinhu.Iyo inopesana necorrosion, asi ine simba rakaderera re weld, kunyange zvazvo iri nyore kuputika.
6061 Iyi alloy yakasimba kudarika 6063 uye chinhu chikuru chekugadzirisa zvinhu zvekufambisa uye zvemachina maindasitiri.Iyo alloy iri nyore kuburitsa uye weld.Izvi zvivakwa zvakasanganiswa nehupamhi hwekutyoka uye kusimba kwekuneta kunoita kuti ive shangu mukati menhengo dzakashongedzerwa, dzinosanganisira mota, marori uye turera mafuremu, mota dzenjanji uye mapaipi.
7004 Imwe yenhevedzano ye "low end" 7000 series (Al-Zn) alloys ari press heat inorapika, zvine musoro extrudable uye inodhura zvishoma kudarika 6061. The 7000 series kare yakashandiswa zvakanyanya mumaindasitiri emitambo, bhasikoro uye midhudhudhu.7004 alloys ane goho rekupedzisira uye kusimba kwesimba pamusoro pe40,000 uye 50,000 psi, zvichiteerana.

 

Kubatsirwa kweAluminium Extrusion

1. Hunhu hwepamusoro hwechigadzirwa.Extrusion molding inogona kuvandudza chimiro uye michina yealuminium.Mushure mekudzima, iyo longitudinal (extrusion direction) mechanical properties ye extruded products yakanyanyisa kudarika iyo yezvigadzirwa zvakafanana zvinogadzirwa nedzimwe nzira dzekugadzirisa.Zvichienzaniswa nekukunguruka, kuforoma uye dzimwe nzira dzekugadzirisa, zvigadzirwa zveextruded zvine yakakwira dimensional kurongeka uye yakanaka yepamusoro mhando.

2. Zvigadzirwa zvakasiyana-siyana.Maprofiles akawedzerwa anogona kuburitsa kwete mapombi akareruka, mabara uye waya, asi zvakare akaomarara muchinjiko-chikamu maumbirwo, akasimba uye asina maburi profiles zvigadzirwa.Zvigadzirwa zvakawedzerwa zvinowanikwawo muhukuru hwakasiyana-siyana, kubva kumachubhu akakura kwazvo uye maprofiles ane madhayamita e500-1000 mm kusvika kune ekupedzisira-madiki precision profiles saizi yemachisi.

3. High kugadzirwa kushanduka.Extrusion molding inopa hukuru hwekuchinjika.Zvigadzirwa zvemhando dzakasiyana, saizi, zvakatemwa uye mhando zvinogona kugadzirwa pamushini mumwe chete nekungochinja kufa.Uye zvakare, iyo kufa shanduko kushanda iri nyore, yakanakira, inochengetedza nguva uye inoshanda.

4. Iyo nzira iri nyore uye mari mumidziyo yakaderera.Kuenzaniswa nepombi uye maitiro ekugadzirwa kweprofile senge perforation rolling uye groove rolling, extrusion molding ine zvakanakira yepfupi nzira yekuyerera, diki nhamba yemidziyo uye yakaderera mari.

 

Kuganhurirwa kweAluminium Extrusion

1. Zvisina kuenzana zvigadzirwa zvenyama.Kusaenzana kwepamusoro, pakati, musoro uye muswe wezvigadzirwa zve extruded nekuda kwekusaenzana kuyerera kwesimbi panguva ye extrusion.

2. Mamiriro ekushanda ekufa kweextrusion ane hutsinye uye anowanzopfeka.Munguva ye extrusion process, iyo billet iri padyo-yakavharwa mamiriro ane yakakwirira tee pressure.Panguva imwecheteyo, iyo inofa inowanzoiswa pasi pekushisa kwepamusoro uye kupesana kukuru panguva yekupisa extrusion process, iyo inobata zvikuru simba uye hupenyu hwebasa hwefa.

3. Kuderera kwekugadzira kushanda zvakanaka.Kunze kwekuenderera mberi extrusion nzira yakagadzirwa mumakore achangopfuura, iyo yakajairika extrusion nzira haigone kuwana inoenderera kugadzirwa.Iyo general extrusion kumhanya yakaderera zvakanyanya kupfuura yekumhanyisa kumhanya, uye iyo geometric scrap kurasikirwa uye goho re extrusion kugadzirwa kwakaderera.

 

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Prolean inopa huwandu hwakawanda hwezvinhu zvealuminium extrusion, kusanganisira simbi nemapurasitiki.Ndapota onaisampuli runyorwa rwezvinhutinoshandisa.Kana iwe uchida zvinhu zvisina kunyorwa pano, tapota taura nesu sezvo isu tichakwanisa kukupa iwe.


Nguva yekutumira: May-04-2022

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