Compensator shrinkage log

Izindlu ezenziwe ngemiqadi okanye iinkuni kuba shushu kwaye ixesha elide, ukuba akayi kuyaphula ubuchwepheshe yokwakha. Zakhiwa ngamatsha kukhanya ngokukhawuleza ngaphezu kwakha ngamatye. Kuba ukwakhiwa log efunekayo iindleko ubuncinane, akukho mfuneko ukubandakanya oomatshini enzima, zonke izinto kunye nezixhobo ezikhoyo kunye azibizi. Kodwa yonke kwisakhiwo somthi usengozini yenkqubo - siyehla, nto leyo echaphazela kakubi amandla ayo kunye data yobuhle. Kwaye ukuze ukuphepha iimpembelelo ezingalunganga ezinokwenzeka okanye ubuncinane ukunciphisa kubo, kucetyiswa ukuba usebenzise ekwakhiweni log shrinkage compensator.

Shrinkage kwendlu somthi

Shrinkage indlu ushicilelo lwenziwa kwiminyaka 3-5 emva ekwakhiweni kwayo. Ukunqanda le nkqubo akunakwenzeka. Unobangela shrinkage ukufuma kwi log okanye imithi. Kuba kwakhiwa iinkuni kufuneka ingasetyenziswa, apho ukufuma na ngaphantsi kwama-20%. Kodwa asingabo bonke ngenxa zemali okanye namanye amathuba zabo zibe yimazi ngokupheleleyo. A log nezemithi, kwakunye nayiphi na iinkuni zixinaniswe xa owomileyo adumbe xa kumanzi.

Ukufuma beendonga oqingqiweyo ka indlu log ngaphandle edyokhweni. Ngokomzekelo, ngokukhawuleza iyoma icala langasezantsi indlu, izithsaba ngaphakathi xa itshiswa, njalo njalo .. Konke oku kukhokelela ngokuhlaziya amaplanga (logs) kwaye kuyingozi kakhulu, iindonga ROOTN, ukuphazamiseka log geometry.

Compensators shrinkage log

Izazinzulu iminyaka baye bazama ukufumana indlela eya kuthintela imiphumo wokwaphusa olungalinganiyo esakhiweni. Kodwa baye bafumana isisombululo - ceba compensator shrinkage amaplanga kunye iinkuni, apho iindonga zakhiwe log baba uzinze ifudumele.

Phambi ukusebenzisa kwabo iipleyiti, ukuba itshintshwe izithuba nkqo yaye ubuncinane neefeleni okusula log ebethiweyo okanye esiphelisa. Ngoku kukho iinkampani ezininzi ukuvelisa iimveliso yokwakha izindlu zomthi, kuquka Screw nasentlakohlaza compensators.

Screw compensators shrinkage

Zisetyenziswa ukucwangcisa phezulu (ezantsi) kweentsika nkqo kwi masimu wesakhiwo ngamaplanga, lineevaranda ezivulekileyo, imigangatho ephezulu, njalo njalo. D. Ukusebenza kunye nabo lula ukulawula nokulinganisa wew geometry we yesidumbu kunokuba abe yedwa ngaphandle kokubandakanyeka kwabancedisi. Shrinkage compensator Screw Bolt ngokuqinileyo incamathele nembasa inkxaso nto leyo zigxunyekwe isiseko ngomthi kunye ngezikhonkwane. Kwelinye icala ukuba gib nut. Njengoko izinto iinkuni yokomisa kuyimfuneko qinisa na. Ekuqaleni, usibeka sikarhulumente untwisted. bar Presser kwakhona ngokuqinileyo incamathele log okanye imithi.

Kuyimfuneko ukufaka Screw compensator phantsi komxholo nkqo ukuba sizakugrumba umngxuma, ngoko waya kuye ngokukhululekileyo. Kunyaka wokuqala ipesenti shrinkage yendlu log na utshintsho esweni elikhulu ukunyenyisa nejiyometri isakhiwo esebenzisa yamantongomane ufuna nyanga nganye.

compensators Spring shrinkage

compensators Spring kuba imithombo ngentsimbi eqinileyo, izikrufu kunye icula elide. Bona ukukhawulezisa nokuququzelela inkqubo ye log shrinkage kwaye ngexesha elinye ngokuqinileyo yesondo izithsaba phakathi kwabo. Ukuze uzifakelele lula. Ngexesha ukwakhiwa indlu log kokuba ziqinisiwe kungena emngxunyeni pre-agrunjiwe usebenzisa kombiwa kuyo. compensators Spring hayi ezinokudla, okt. K. A ekhethekileyo yokhuselo zigqithiswe. umsebenzi wawo ukuba ukulawula, yokuba "automated" iza kulandela shrinkage wendlu log kwaye ukubuyekeza ngokupheleleyo xa kuyimfuneko.

Spring shrinkage compensator ixabisa kakhulu. Ngoko ke, ukuze ugcine inokusetyenziswa kuphela ukulungisa nakumphezulu isidumbu, yaye ezantsi ezikhuselwe nge a idowel somthi. Emva Viennese wokuqala sinika umthwalo oluyimfuneko ubunzima lophahla kunye nophahla eliphezulu asanelanga, ngoko mezhventsovogo uya kuba izikhewu ezinkulu, nto leyo iza kukhokelela ilahleko ubushushu.

Izinto eziluncedo ze-compensator emthonjeni shrinkage

Indibano spring kuvala hayi kuphela shrinkage, kodwa inikeza umthwalo log eludongeni apho malunga ne-100 kg / s. Yaye umqadi okanye imiqadi kufuneka abekwe 4 iibholiti ezinjalo ngaloo ndlela kubonelelwa xi 400 kg / s. Oku kususa naziphi izikhewu phakathi Izithsaba yaye akukho mfuneko konopatka eziziisekondari. Iindonga zezindlu yeplanga akukho yoniwa, kwaye igumbi kuba shushu kakuhle.

Sebenzisa ekwakhiweni emphinini iimveliso ukwakhiwa isakhiwo ezifana compensators shrinkage, inokuphetshwa kwi isahlakalo elizayo iingxaki ezininzi. Kuya kuba lula ukulibala malunga Ukufudumala rhoqo, kwaye okona kubaluleke kakhulu, musa ukoyika ukuba geometry we yonke log uya kwaphulwa.