Maitiro eSingle Screw Barrels Inovimbisa Hunhu muPVC Pipe Kugadzirwa

Kugadzirwa kwepombi yePVC kunovimba zvakanyanya nekurongeka, uye ndipo pane aPVC pombi imwe screw barrelinouya mukati. Iyi midziyo inogonesa kuyerera kwezvinhu zvakanaka uye kusanganisa kunoenderana, izvo zvakakosha kune zvemhando yepamusoro mhedzisiro. Semuenzaniso, 8-inch dhayamita mbiri-nhanho extruder inogona kugadzirisa pakati pe14 ne23 kg / (hr. rpm) ichichengetedza kudzvanywa chaiko pa9 MPa.Single screw barrels mafekitorigadzira maturusi aya kuti abate mabasa anodiwa kudaro nemazvo, achiita kuti ave akakosha kune vanogadzira. Uyezve,vented single screw extruder vagadziritarisa mukusimudzira kushanda kweaya masisitimu, kuve nechokwadi chekubuda kwakakwana uye kunaka mukugadzirwa kwepombi dzePVC.

Kunzwisisa PVC Pipe Single Screw Barrel

Chii chinonzi PVC Pipe Single Screw Barrel?

PVC pombisingle screw barrelchinhu chakakosha muchirongwa che extrusion chinoshandiswa kugadzira mapaipi ePVC. Iyo ine cylindrical barrel uye screw inotenderera mukati. Iyi setup inovimbisa kuti mbishi PVC zvinhu zvakanyungudutswa, zvakasanganiswa, uye kusundirwa kuburikidza nefa kuita mapaipi emhando chaiyo uye saizi. Dhizaini ye screw uye barrel inoita basa rakakosha pakuona kunaka kwechigadzirwa chekupedzisira.

Vagadziri vanowanzogadzirisa madhiramu aya kuti asangane nezvinodiwa zvekugadzira. Semuenzaniso, iyo screw's compression reshiyo uye kureba-kusvika-dhayamita (L/D) chiyero chakagadzirirwa kukwirisa kuyerera kwezvinhu uye kusanganisa. Iyi gadziriso inovimbisa kuti iyo PVC zvinhu zvinogadziriswa nemazvo, zvichikonzera mapaipi akasimba uye akafanana mumhando.

Inoshanda Sei muPVC Extrusion?

Iyo single screw barrel inoshanda semoyo weextrusion process. Inotanga nekudyisa PVC zvinhu mudhiramu. Sezvo screw inotenderera, inogadzira kupisa kuburikidza nekukwesha uye ekunze maheater, ichinyungudutsa zvinhu. Iyo PVC yakanyungudutswa inozosanganiswa zvakakwana kuti ive nechokwadi chekufanana isati yasundirwa kuburikidza nefa kuti igadzire iyo inodiwa pombi chimiro.

Maitiro acho anosanganisira akati wandei akakosha ma paramita anopesvedzera kunaka kweiyo extrudate. Izvi zvinosanganisira screw's compression ratio, iyo mbiya's L/D ratio, uye mamiriro ekugadzirisa. Tafura iri pazasi inoratidza kuti aya ma parameter anokanganisa sei zvinhu zve extrudate:

Nekunyatso kudzora zvinhu izvi, vagadziri vanogona kuwana chaiyo kusanganisa uye kuenderana kuyerera kwezvinhu, izvo zvakakosha pakugadzira emhando yepamusoro PVC pombi.

Zvinhu Zvikuru Zvinosimudzira PVC Pipe Kugadzirwa

Zvizhinji zvePVC pombi imwe screw barrel inoita kuti ive yakakosha mukugadzirwa kwepombi. Kutanga, kukwanisa kwayo kuchengetedza kuenderana kwezvinhu kuyerera kunovimbisa kuti mapaipi ane yunifomu ukobvu uye simba. Chechipiri, dhizaini yescrew inosimudzira kusanganisa kwakaringana, izvo zvinobvisa kuremara senge mabubble emhepo kana maumbirwo asina kuenzana muchigadzirwa chekupedzisira.

Chimwe chinhu chakatanhamara ndechekuchinjika kwayo. Vagadziri vanogona kugadzirisa dhizaini ye screw kuti ienderane nemhando dzakasiyana dzePVC zvinhu, ingave yakaoma kana inochinjika. Uku kuchinjika kunobvumira kugadzirwa kwemhando dzakasiyana-siyana dzepombi, kubva pamapombi emvura akajairwa kuenda kumapombi ehunyanzvi emaindasitiri.

Statistical nzira dzinoitawo basa mukugadzirisa mabatirwo eimwe screw barrels. Tekiniki dzakaita sedhizaini dhizaini yekuyedza uye mhinduro yekutarisa kumusoro inobatsira vagadziri kukwenenzvera maitiro e extrusion. Tafura iri pazasi inoratidza kuti nzira idzi dzinobatsira sei mukugadzirisa:

Aya maficha uye optimization matekiniki anovimbisa kuti iyo PVC pombi imwe screw barrel inoramba iri yakavimbika uye inoshanda chishandiso kune vanogadzira. Kugona kwayo kuunza mhedzisiro inowirirana inoita kuti ive yekona yePVC pombi yekugadzira maitiro.

Mabhenefiti ePVC Pipe Single Screw Barrel muKugadzira

Kusawirirana muKuyerera Kwezvinhu uye Kusanganiswa

Consistency ndiyo musana wemhando muPVC pombi kugadzirwa. APVC pombi imwe screw barrelinovimbisa kuti mbishi zvinhu zvinoyerera zvakanaka kuburikidza ne extrusion process. Iyo screw's dhizaini inoita basa rakakosha pano. Migero yaro yakanyatsogadzirwa uye compression zones inonyungudika uye inosanganisa iyo PVC zvakaenzana. Kufanana uku kunodzivirira kukanganisa senge homwe dzemhepo kana maumbirwo asina kuenzana muchigadzirwa chekupedzisira.

Vagadziri vanobatsirwa kubva mukuenderana uku munzira dzinoverengeka. Mapaipi anogadzirwa neuniform material distribution ane simba uye akavimbika. Ivo vanosangana nezviyero zveindasitiri zviri nyore, zvichideredza kudiwa kwezvinodhura rework. Pamusoro pezvo, kuyerera kwakadzikama kunoderedza kusakara uye kubvaruka pamakina, zvichiwedzera hupenyu hwemidziyo yekugadzira.

Nekuchengetedza kutenderera kwezvinhu kuyerera uye kusanganisa, iyo imwe screw barrel haingowedzere kunaka kwechigadzirwa asiwo inokwenenzvera iyo yese yekugadzira maitiro. Izvi zvinoita kuti ive chinhu chakakosha chishandiso chePVC pombi kugadzirwa.

Yakavandudzwa Chigadzirwa Hunhu uye Kusimba

Hunhu hwePVC pombi hunoenderana zvakanyanya nemafambisirwo akaitwa zvinhu. PVC pombi imwe screw barrel inovimbisa kuti PVC yakanyungudutswa uye yakasanganiswa kusvika pakukwana. Kurongeka uku kunobvisa nyaya dzakajairika senge dzisina kusimba mavara kana kusaenzana kwemadziro ukobvu mumapombi. Nekuda kweizvozvo, mapaipi acho anogara akasimba uye anogona kumira kumanikidza kwakanyanya uye mamiriro akaomarara.

Durability inonyanya kukosha kune mapaipi anoshandiswa mune zvakakosha maapplication, akadai sekupa mvura kana maindasitiri masisitimu. Mapombi akagadzirwa ne single screw barrels haanyanyi kutsemuka kana kutadza nekufamba kwenguva. Kuvimbika uku kunoshandura kumitengo shoma yekugadzirisa uye hupenyu hurefu hwesevhisi yevashandisi vekupedzisira.

Uyezve, kuchinjika kwekamwe screw barrels kunobvumira vagadziri kuti vabudise huwandu hwakasiyana hwemhando dzepombi. Ingave mapombi akaomarara ekuvaka kana anochinjika ekushandisa zvine hunyanzvi, imwe screw barrel inova nechokwadi chekuti chigadzirwa chimwe nechimwe chinosangana nezvinodiwa. Izvi zvakasiyana-siyana zvinowedzera kukosha kwakakosha kune nzira yekugadzira.

Kushanda Kwesimba uye Kuchengetedza Mutengo

Kushanda kwesimbandiyo mukana mukuru wekushandisa single screw barrels muPVC pombi kugadzirwa. Iyo yakagadziridzwa dhizaini ye screw inoderedza kushandiswa kwesimba nekuona kuti zvinhu zvinonyunguduka uye zvinosanganiswa zvakanaka. Izvi hazvingodzikisi mutengo wemagetsi chete asiwo zvinoderedza kukanganiswa kwezvakatipoteredza kwemaitiro ekugadzira.

Kuchengetedza mari kunodarika kushandiswa kwesimba. Iko kushanda kwakagadziridzwa kwekamwe screw barrels kunoderedza marara, zvichiwedzera kuderedza mari. Semuyenzaniso:

• Optimized screw dhizaini inogona kuchengetedza vagadziri vangangoita $168,000 pagore.
• Iine gross margin ye10%, kukosha kwese kune converter kunogona kusvika $373,000 pagore.
• Kana nguva yekushanda ichikwira kusvika kumazuva mazana matatu pagore, mutengo wekushandura unogona kudzika kusvika pamadhora 0.51/kg, zvichideredza mutengo wekugadzira kusvika pamadhora mazana maviri nemakumi maviri nematatu/kg. Izvi zvinoguma nekuwedzera kukosha kwe $255,000 pagore.

Iyi chengetedzo inoita single screw barrels sarudzo inodhura-inoshanda kune vanogadzira. Pamusoro pezvo, kuwedzera kwemitengo yekugadzira-kubva pa18% kusvika 43%-inowedzera kushanda zvakanaka. Izvi zvinoreva kuti vagadziri vanogona kugadzira mapaipi akawanda munguva shoma, zvichiwedzera purofiti.

Nekubatanidza kushanda nesimba kwesimba nekukosha kwekuchengetedza mari, iyo imwechete screw barrel inoratidza kuve yakangwara yekudyara kune vanogadzira pombi yePVC. Kugona kwayo kuunza mhedzisiro yemhando yepamusoro uku ichichengeta mitengo yakaderera inoita kuti ive yekona yemazuva ano extrusion tekinoroji.

Kufananidza Single Screw Barrels kune Dzimwe Extrusion Nzira

Single Screw vs. Twin Screw Extrusion

Single screw uye twin screw extrudersmumwe nomumwe ane simba rake. Single screw extruders inokunda mukugonesa simba. Dhizaini yavo iri nyore inoshandisa simba shoma, ichiita kuti ive yakanaka kune yakatwasuka extrusion mabasa. Kune rimwe divi, mapatya screw extruders inopenya kana zvasvika pakusanganisa nekubata zvinhu zvakaomarara. Izvi zvinoita kuti zvinyatsokodzera zvikumbiro zvinoda kusanganiswa kwezvinhu zvakaoma.

Yekugadzira pombi yePVC, single screw extruders inowanzo tungamira. Vanopa kuenderana kwezvinhu kuyerera uye zviri nyore kushanda. Twin screw extruders, nepo ine simba, inogona kudhura kuchengetedza nekushanda. Vagadziri vanowanzo sarudza single screw extruders yekuvimbika kwavo uye mutengo-kubudirira mukugadzira emhando yepamusoro PVC pombi.

Nei Single Screw Barrels Yakanakira PVC Pipe Kugadzira

Single screw barrels inoenderana yakakwana yePVC pombi kugadzirwa. Dhizaini yavo inovimbisa kuyerera kwezvinhu zvakatsetseka uye kusanganisa chaiko. Kuenderana uku kunotungamirira mapaipi ane yunifomu ukobvu uye simba. Iko kuchinjika kweimwe screw barrels zvakare inobvumira vanogadzira kubata akasiyana marudzi ePVC zvinhu, ingave yakaoma kana inochinjika.

Chimwe chakanakira simba ravo rekushandisa. Nekushandisa simba shoma, single screw barrels inoderedza mutengo wekugadzira uye kukanganisa kwezvakatipoteredza. Kushanda kwavo kwakatwasuka zvakare kunoderedza nguva yekudzikira, kubatsira vagadziri kusangana neakaomesesa ekugadzira masheti. Aya maficha anoita single screw barrels sarudzo yakavimbika yekugadzira yakasimba uye yepamusoro-mhando PVC pombi.

Matambudziko eDzimwe nzira dzekuwedzeredza

Dzimwe nzira dzekuwedzera, senge twin screw extrusion, dzinouya nematambudziko adzo. Twin screw extruders, nepo yakanakira kusanganisa kwakaoma, inoda simba rakawanda uye kugadzirisa. Dhizaini yavo yakaoma kunzwisisa inogona kutungamira kune yakakwira mitengo yekushanda. Pamusoro pezvo, vanogona kunge vasina kunyatsoita basa rakareruka seyakajairwa PVC pombi kugadzirwa.

Dzimwe nzira, senge gondohwe extrusion, inoshaya iyo chaiyo uye kuchinjika kweimwe screw barrels. Vanowanzo kunetseka nekuchengetedza kuenderana kwezvinhu zvinoyerera, izvo zvinogona kukonzera kukanganisa mune yekupedzisira chigadzirwa. Izvi zvinogumira zvinosimbisa kuti nei single screw barrels ichiramba iri sarudzo yakasarudzika yePVC pombi kugadzira.

PVC pombi single screw barrelskuita basa rakakosha mukugadzira pombi dzemhando yepamusoro uye dzinogara kwenguva refu. Dhizaini yavo inogonesa kunyungudika kwemhando uye kudzora chaiko, izvo zvinowedzera kushanda zvakanaka. Vagadziri vanogona kuvimba nemadhiramu aya kuti asangane nezviyero zveindasitiri uku vachideredza mitengo. Nekutora tekinoroji iyi, vanogona kufambisa kugadzirwa uye kuendesa zvigadzirwa zvakavimbika.

FAQ

Chii chinoita kuti single screw barrels ishande-simba?

Single screw barrelsgadzirisa kunyungudika uye kusanganisa, kuderedza kushandiswa kwesimba. Dhizaini yavo yakagadziridzwa inoderedza marara uye inova nechokwadi chekufambisa kupisa kwakanaka panguva yekugadzirwa kwepombi yePVC. ♻️

Ko single screw barrels inogona kubata akasiyana PVC zvinhu?

Ehe! Vagadziri vanogona kugadzirisa screw dhizaini kuti igadzirise yakaoma kana inochinjika PVC, ichiita kuti iite zvakasiyana-siyana kugadzira mhando dzepombi dzakasiyana.

Ko single screw barrels inovandudza sei kusimba kwepombi?

Vanova nechokwadi chekusanganiswa kwezvinhu zvakafanana uye kuyerera, kubvisa nzvimbo dzisina simba. Izvi zvinoguma nemapombi anotsungirira kudzvinyirirwa kwepamusoro uye mamiriro akaoma, achipa kushanda kwenguva refu.