Intermeshing Conical Twin Ntsia Hlau

Nanhaiya ntsia hlau yog Tuam Tshoj tus thawj tshaj plaws chaw tsim tshuaj paus tshwj xeeb nyob rau hauv zus tau tej cov intermeshing conical ntxaib ntsia hlau. Nrog rau ntau tshaj kaum xyoo ntawm kev paub hauv plastics machinery, peb siv cov txheej txheem ntau lawm thiab khoom siv los tsim thiab tsim ntau hom ntsia hlau. Peb cov khoom muaj kev sib tw nqi thiab npog ntau yam ntawm European thiab Asmeskas kev lag luam. Peb tos ntsoov los ua koj tus khub mus sij hawm ntev hauv Suav teb.

Khoom Taw Qhia

Qhov no intermeshing conical ntxaib ntsia hlau yog tsim los ntawm 38CrMoAla steel. Cov khoom siv raw yog qhov tseem ceeb rau kev ua haujlwm ntawm cov ntsia hlau, thiab peb xaiv cov hlau uas muaj zog thiab hnav-resistant los ntawm cov neeg tsim khoom nrov hauv Suav teb uas ua tau raws li cov qauv hauv tebchaws (GB / T 3077).

Peb siv cov txheej txheem threading. Cov txheej txheem no tsim kom muaj qhov puv, muaj zog xov profile, tiv thaiv kev tawg. Nws kuj tseem tswj cov xov xov yuam kev mus rau ≤0.1mm, ua kom muaj kev sib koom ua ke thiab txo qis qis.

Nanhaiya's intermeshing conical twin ntsia hlau chim tau dhau los ntau R & D thiab kev txhim kho thiab tam sim no tau koom ua ke rau hauv ntau cov tuam txhab tsim cov kab ntau lawm, ua tiav kev ua tau zoo ntawm lub xeev. Peb muab 1-2 xyoo warranty, nyob ntawm seb cov khoom siv tshwj xeeb ntxiv piv. Nanhaiya cov thoob tau txais cov txheej txheem nitriding, nrog rau 2 hli tuab txheej ntawm npib tsib xee-tungsten alloy txau-welded rau ntawm qhov chaw hnav khaub ncaws feem ntau. Qhov no ua rau kom qhov tawv tawv ntawm lub thoob los ntawm HRC55-60 mus tshaj HRC65, txhawb nqa kev hnav tsis kam los ntawm 2-4 zaug.

Parameter (Specification)

Specifications ntawm conical twin ntsia hlau thiab chim

Feature thiab Application

1. Cov khoom siv thauj khoom: quab yuam thiab ruaj khov, tsis muaj rov qab

Cov qauv intermeshing tsim lub kaw "cov ntaub ntawv chamber" uas quab yuam cov khoom, tshem tawm tag nrho cov teeb meem backflow cuam tshuam nrog qis meshing los yog tsis-meshing screws.

Conveying efficiency yog ho tsis cuam tshuam los ntawm cov khoom viscosity. Txawm hais tias thaum tuav cov ntaub ntawv khov xws li cov yas molten thiab cov kua nplaum uas muaj kuab heev, cov khoom noj ruaj khov tuaj yeem khaws cia, ua kom cov khoom tsis tu ncua.

2. Kev sib xyaw thiab shearing: Cov nyhuv muaj zog, zoo sib xws

Thaum ob lub screws intermesh, lawv ua ib qho kev txiav txim triple ntawm "shearing," "kneading," thiab "tumbling" ntawm cov khoom, sai sai rhuav tshem cov khoom agglomerates thiab ua tiav microscopically sib xyaw ntawm cov khoom.

Qhov no muaj zog shearing muaj peev xwm kuj pab cov khoom melting los yog cov tshuaj tiv thaiv. Piv txwv li, nyob rau hauv yas extrusion, nws muaj peev xwm ua kom luv lub sij hawm melting thiab ua tiav ntau yam zoo melting zoo.

3. Kev kub siab thiab kub: Kev tswj tau siab, haum rau kev ua haujlwm siab

Lub kaw chamber zoo tsim thiab tswj kev ua haujlwm ruaj khov, ua rau nws tsim nyog rau cov txheej txheem uas yuav tsum tau muaj siab, xws li sizing siab hauv cov yeeb nkab yas extrusion thiab pressurized tshua ntawm cov ntaub ntawv reactive. Cov khoom siv lub sij hawm nyob rau hauv lub kaw chamber kuj zoo ib yam, thiab kub pauv ntawm cov ntsia hlau thiab chim yog zoo ib yam, ua kom meej tswj ntawm cov khoom kub thiab tiv thaiv lub zos overheating los yog kub unevenness uas yuav ua rau cov khoom deterioration.

4. Scope ntawm daim ntawv thov: Lub hom phiaj kev daws teeb meem rau cov txheej txheem nyuaj

Qhov no yog tshwj xeeb tshaj yog haum rau cov ntaub ntawv uas muaj viscosity siab, siab elasticity, thiab yuav tsum tau sib tov zoo, xws li yas, roj hmab, adhesives, thiab high-concentration coatings.

Piv nrog rau lwm cov ntsia hlau, Nanhaiya's intermeshing conical twin-screws txo cov khoom seem hauv cov khoom siv, ua kom yooj yim ntxuav thaum lub sij hawm hloov khoom siv thiab tsis ncaj qha kev txhim kho kev tsim khoom.

 Thawj qhov chaw ntawm intermeshing conical ntxaib-ntsia hlau extruders npog yuav luag txhua kauj ruam tseem ceeb hauv cov txheej txheem plastics, los ntawm cov khoom siv raw mus rau cov khoom tiav.

1. Yas Extrusion: Siv nyob rau hauv kev tsim cov kav dej, cov profiles (xws li lub qhov rooj thiab qhov rais thav ntawv), cov ntawv txheeb, cov yeeb yaj kiab, cov ntaub ntawv cable, thiab lwm yam. Nws muaj peev xwm conveying siab ua kom ruaj khov yas yaj ntws, thaum nws cov nyhuv shearing muaj zog tso cai rau kev sib xyaw ntawm cov yas nrog cov khoom ntxiv (xws li masterbatches thiab antioxidants), kom ntseeg tau tias cov khoom zoo hauv cov khoom tiav.

2. Yas Granulation: Cov khoom siv yas, cov khoom siv rov ua dua tshiab, lossis cov khoom tshiab yog yaj, extruded, thiab txiav rau hauv pellets los ntawm cov ntsia hlau. Cov qauv intermeshing xyuas kom meej melting thiab plasticization ntawm cov yas, tiv thaiv cov lumps unmelted nyob rau hauv pellets.

3. Kev ua cov yas tshwj xeeb: Kev ua cov yas uas muaj qhov kub thiab txias thiab kev sib xyaw ua ke, xws li PVC (polyvinyl chloride) thiab PC (polycarbonate). Nws cov kev tswj qhov kub thiab txias tiv thaiv PVC los ntawm decomposing ntawm qhov kub thiab txias, thaum nws cov khoom sib xyaw ua kom ruaj khov cov khoom ntawm PC khoom.

Paub meej

Qhov tsim nyog clearance tsim ib qho "sealing zone" thaum lub sij hawm ntsia hlau ua hauj lwm, txo cov backflow ntawm high-viscosity cov ntaub ntawv mus rau lub feed kawg nyob rau hauv lub siab thiab xyuas kom meej muaj zog quab yuam conveying. Qhov no yog tshwj xeeb tshaj yog ib qho tseem ceeb rau intermeshing conical ntxaib-ntsia hlau extruders. Nanhai Ya nruj me ntsis tswj qhov kev tshem tawm ntawm ob lub hau ntsia hlau, siv cov tshuab ua haujlwm siab (xws li kev sib tsoo) kom ntseeg tau tias muaj kev sib txawv.

Advanced tempering, precision machining, thiab nitriding txheej txheem xyuas kom meej qhov kev ua tau zoo ntawm cov khoom tseem ceeb.

Cov chaw tsis muaj zog ntawm cov ntsia hlau thiab lub thoob tau ntxiv dag zog nrog cov nickel-tungsten alloy txheej, ua tiav 2-3 hli tuab txheej thiab txhim kho kev hnav tsis kam.