Dimpled Roller Shell

Dimpled rolara shell bolela hore ho na le mela e 'maloa ea masoba nyenyane ka ho lekana ajoa ka tataiso circumferential ea bokantle circumferential holim'a khetla. Likoti tse nyenyane li hlophisitsoe ka har'a axial bohareng ba bokaholimo bo ka ntle ba circumferential ea khetla ea khatello ea khatello. Bolelele ba mola o mong le o mong oa likoti tse nyane bo nyane ho feta bophara ba khetla ea rolara ea khatello.

Melemo:Sefate sa lesale se apesoa ka ho lekana, se ka lelefatsang bophelo ba tšebeletso ea lesale.

Mefokolo:Ts'ebetso ea li-coil e batla e fokola.

Khetla ea rolara ke e 'ngoe ea likarolo tse ka sehloohong tse sebetsang tsa leloala la pellet. E sebelisoa ho sebetsana le li-pellets tse fapaneng tsa biofuel, lijo tsa liphoofolo le li-pellets tse ling. Ho sebelisa tšepe ea alloy e sa sebetseng haholo (20MnCr5), kalafo ea mocheso oa carburizing, boima bo tšoanang. Bophelo ba ts'ebeletso bo bolelele, 'me ho na le mefuta e fapaneng ea meaho e kang leino le bōpehileng joaloka leino, le thibiloe ka sebōpeho sa leino, le sebopeho sa lesoba. Karolo e hatellang e entsoe ka shaft e ka hare ea eccentric le likarolo tse ling tse nang le litekanyo tse nepahetseng, tse loketseng ho lokisa sebaka se pakeng tsa rolara e hatellang le selikalikoe se shoang ho latela litlhoko tsa tlhahiso ea mosebelisi, 'me ho bonolo ho mena le ho kenya, mme ho bonolo ho nka sebaka sa khetla ea rolara e hatellang.

Mehato ya tlhokomelo:

1. Khetha ka nepo tekanyo ea compression ea "die hole" e nepahetseng;

2. Lokisa ka nepo lekhalo la ho sebetsa pakeng tsa lesale la ho shoa le mochine oa khatello ho ba pakeng tsa 0.1 le 0.3mm (motlakase oa khatello o khannoa ke lesale le shoa ka mor'a hore granulator e ncha e buletsoe "e kang ho potoloha empa e sa potoloha" boemo) ;

3. Leseli le lecha le lokela ho sebelisoa ka mochine o mocha oa khatello, 'me mochine oa khatello le mochini oa li-ring o lokela ho lokoloha pele ebe o tiisa. Ha likhutlo tse bohale li hlaha ka mahlakoreng a mabeli a khatello ea khatello, flange ea mochine oa khatello e lokela ho lokisoa ka letsoho ka nako ho thusa ho lekana hantle pakeng tsa khatello ea khatello le lesale la shoa;

4. Thepa e tala e tlameha ho hloekisoa pele le karohano ea makenete pele ho pelletizer ho fokotsa khatello ea tšepe ka har'a lesoba la die. Le ho hlahloba lesoba khafetsa ho bona hore na ho na le blockage. Hlakola kapa u phunye lesoba le thibileng la hlobo ka nako;

5. Deformation ea polasetiki ea lesoba la cone ea tataiso ea lesale e lokela ho lokisoa. Ha ho lokisoa, hoa lokela ho hlokomeloa hore karolo e tlaase ka ho fetisisa ea karolo e ka hare e sebetsang ea lesale e lokela ho ba 2mm e phahameng ho feta tlase ea groove ea overtravel, 'me ho ntse ho e-na le sebaka sa ho lokisa sekontiri sa khatello ea khatello ka mor'a ho lokisoa Ho seng joalo, selikalikoe se lokela ho tlosoa;

6. Khetla ea khatello ea khatello e entsoe ka lisebelisoa tsa alloy tse sa sebetseng ka ho sebetsa ha khauta le ho phekola mocheso. Leino holim'a sebopeho sa khetla ea rolara ea khatello e na le tšusumetso e itseng ts'ebetsong ea granulation.