Qhov ua rau pom qhov tsis xws luag hauv Floating Aquatic Feed Pellet Extruder Khoom

Aquatic feed pellet zebcov khoom zoo li tsis xws luag (scorching, xim txawv, burrs) ncaj qha txo cov khoom lag luam kev sib tw, ua rau kev muag khoom qeeb. Lawv kuj qhia txog cov teeb meem hauv cov khoom siv ua haujlwm lossis cov txheej txheem kev teeb tsa; yog tias tsis tau hais kom sai, lawv yuav ua kom cov khoom hnav thiab tsim kua muag.

I. Tej yam tshwm sim ntawm qhov tshwm sim tsis zoo

Phenomenon Description:

• Burnt los yog Scorched Spots:Cov khoom yuav muaj qhov kub hnyiab, feem ntau nrog cov ntxhiab tsw qab. Hauv qhov xwm txheej hnyav, tag nrho cov khoom tuaj yeem ua carbonized, ua rau nws siv tsis tau lossis siv tsis tau.
• Xim tsis sib xws:Cov khoom lag luam tuaj yeem pom cov xim txawv, nrog cov xim tsaus lossis sib dua, ua rau pom qhov tsis sib xws.
• Burrs thiab Flash:Ntau dhau burrs lossis flash ntawm cov khoom npoo ua rau lub ntsej muag ntxhib thiab tsis zoo tactile xav.
• Lwm yam tsis xws luag:Cov khoom lag luam kuj tseem tuaj yeem pom cov npuas, dents, thiab cov kab nrib pleb, uas ua rau muaj qhov tsis sib xws ntawm cov tsos, cuam tshuam rau kev lees paub ntawm kev ua lag luam. Cov teeb meem no tshwj xeeb tshaj yog nyob rau hauv cov khoom noj khoom haus puffed.

II. Cov laj thawj tseem ceeb ntawm qhov tshwm sim tsis zoo

1. Ntau Chamber Kub los yog Localized Overheating nyob rau hauv ntses pub Pellet txiag tshuab

• Kub kub:Yog hais tias qhov kub thiab txias nyob rau hauv lubthaj chaw nthuav davtshaj190 degree, cov khoom nyob twj ywm nyob rau hauv lub chamber ntev dhau lawm, ua raucarbonizationthiabkub kub, ua rau burnt chaw.
• Faulty Temperature Control:Kev puas tsuajcua kub ntsiablos yog malfunctioningntsuas kub tswjtuaj yeem ua rau thaj chaw hauv cheeb tsam ntawm cov cua sov ntau dhau, ua rautsis sib xws gelatinization, xim variations, thiab scorching.
• Maillard Reaction:Qhov ntxiv ntawmqab zib, cov roj, lossis lwm yam khoom xyaw rau cov khoom siv raw tuaj yeem ua rauMaillard tshuaj tiv thaiv (browning)ntawm qhov kub thiab txias, ua rau muaj xim sib txawv thiab scorching.

2. Raw Material thiab Formulation Issues

• Cov impurities:Cov khoom nyoos uas muaj impurities lossis pwm tuaj yeem tsimcov chaw dubthiab xim inconsistencies hauv cov khoom.
• Kev sib xyaw tsis sib xws:Yog hais tias cov ntaub ntawv raw tsis tov kom zoo, additives nyiampigmentsthiabnplooj ntoostej zaum yuav tsis sib npaug, ua rau cov xim tsis sib xws.
• Moisture Imbalance:Tsis txaus noo noo nyob rau hauv cov ntaub ntawv raw tuaj yeem ua raulocalized siab kubthaum shearing nyob rau hauv lub tuag chamber, ua raukub kubthiabburrs.
• Inconsistent Particle Loj:Cov khoom loj uas tsis yog tag nrho gelatinized ua rau qhov chaw ntxhib thiab burrs tom qab txheej txheem extrusion.

3. Cov Khoom Siv Hnav thiab Thaiv hauv Floating Fish Feed Pellet Maker Tshuab

• Tuag Head Wear:Hnav los yog thaiv ntawm lubtuag taub hauthiabtuag qhovua rautsis sib haum siabthaum lub sij hawm cov khoom extrusion, ua rauburrsthiabnyemntawm cov khoom ntug.
• Screw thiab Screw Tes Tsho Hnav:hnyav hnav ntawmntsia hlauthiabntsia hlau tes tshotxoextrusionthiabshearing muaj peev xwm, ua rau cov khoom nyob ntev heev nyob rau hauv qhov tuag chamber thiab ua raukub kubthiabxim txawv.
• Cov khoom seem:Yog hais tias residual khoom ntawm lubtuag taub haulos yogdistributor phajtsis tu kom zoo, nws tuaj yeemcarbonizethaum lub sij hawm tom ntej ntau lawm khiav thiab hloovscorched chawmus rau qhov khoom nto.

4. Cov txheej txheem tsis raug thiab kev ua haujlwm ntawm ntab ntses noj pellet ua tshuab

• Slow feeding ceev:Kev noj qeeb qeeb ntawm cov khoom siv raw ua rau ntau dhausij hawm nyobnyob rau hauv lub chamber, ua raudhau -gelatinizationthiabkub kub.
• Screw ntau dhau:Cov ntsia hlau siab ceev ncetxiav, tsimlocalized kub variationsthiab ua rau cov xim sib txawv thiab scorching.
• Kev txias txias:Yog tiascua txias systemtsis txaus, cov khoom yuav tsis txias sai txaus tom qab demolding, uas tuaj yeem ua raunto oxidationthiabkev hloov xim.
• Kev tu tsis raug:Ua tsis tiav cov khoom siv kom huv si tom qab txhua qhov kev tsim khoom tuaj yeem tawm muscov khoom seemuas cuam tshuam cov khoom zoo li hauv lub voj voog tom ntej.

III. Kev daws teeb meem thiab tiv thaiv qhov tshwm sim tsis zoo

1. Kub Parameter Kho thiab Tswj rau Aquatic Feed Pellet Extruder

• Kho qhov kub thiab txias:Xyuas kom meej tias covzeb chamber kubyog nyob rau hauv lub optimum ntau yam ntawm150-180 degreetiv thaiv overheating. Kev tshuaj xyuas tsis tu ncuacua kub ntsiabthiabkub controllersrau kev ua haujlwm zoo.
• Calibration:Tsis tu ncua calibrate kub tswj cov cuab yeej los xyuas kom meej nyeem ntawv thiab tswj qhov kub thiab txias nyob rau hauv cov txheej txheem.
• Txo qhov kub thiab txias rau qee yam khoom xyaw:Thaum ua hauj lwm nrog raw cov ntaub ntawv uas muajqab ziblos yogcov roj, txo lub zeb chamber kub me ntsis kom tsis txhob browning thiab scorching.

2. Raw Material thiab Formula Optimization

• Cov khoom siv tshuaj ntsuam:Ib txwm tshuaj xyuas cov ntaub ntawv raw ua ntej tawm tswv yim kom tshem tawm ib qhoimpuritieslos yogpwm. Qhov no ua kom qhov zoo ntawm cov khoom kawg.
• Uniform Mixing:Siv antsug mixerkom ntseeg tau tias txawm faib cov additives xws lipigmentsthiabnplooj ntoos.
• Kho cov ntsiab lus noo noo:Khaws cov dej noo ntawm cov ntaub ntawv raw ntawm12%-15%. Qhov no tiv thaiv overheating hauv zos thiab ua kom du extrusion.
• Particle Loj Tswj:Sib tsoo cov ntaub ntawv raw mus rau ib qho me me particle loj kom txo tau qhov chaw ntxhib thiab burrs.

3. Kev tu thiab tu ntawm Floating Aquatic Feed Pellet Ua Tshuab

• Kev tu kom huv:Tom qab txhua qhov kev tsim khoom khiav, ntxuav lubtuag taub hau, tuag qhov, thiabdistributor phajkom huv si tiv thaiv kev tsim cov khoom seem uas tuaj yeem ua rau carbonization.
• Tsis tu ncua:Tshawb xyuas lubtuag taub hau, ntsia hlau, thiabntsia hlau tes tshorau hnav tsis tu ncua. Hloov cov khoom hnav tam sim ntawd kom tswj tau cov khoom siv kom zoo thiab sib xyaw extrusion.
• Kev Tiv Thaiv Kev Tiv Thaiv:Xyuas kom meej tiastuag qhovthiabdistributor daim hlauyog huv si thiab tsis muaj qhov thaiv kom cia kom du tawm ntawm cov khoom.

4. Txheej txheem optimization thiab kev khiav hauj lwm Standards

• Pub ceev thiab ntsia hlau ceev kho:Xyuas kom covpub ceevthiabntsia hlau ceevraug muab sib xyaw kom zoo los tiv thaiv cov khoom sib txuam lossis tsis txaus extrusion. Zoo- kho cov kev txwv no kom ua haujlwm tau zoo.
• Optimize txias txias:Xyuas kom covcua txias systemua hauj lwm zoo, sai txias cov khoom tom qab lawv demolded los tiv thaiv nto oxidation thiab discoloration.
• Tsim cov txheej txheem kev ua haujlwm Standard:Tsim thiab tswj xyuas cov lus qhia meej rau kev tu cov cuab yeej thiab kho qhov tsis sib xws kom ntseeg tau tias muaj kev sib xws thiab zam kev ua yuam kev ntawm tib neeg, uas tuaj yeem ua rau pom qhov tsis xws luag.

👉Tau txais qhov kev tsocai tshiab kawg