Pogwiritsira ntchito ma valve, kufunikira kosankha malire oyenera sikungatheke. Ngakhale zitha kuwoneka ngati zanzeru kupeza cholumikizira cha valve chonyamula makamaka kuti chigwirizane ndi ma valve okhazikika kapena ovuta, phindu lenileni lagona pakuteteza ma valve ndi makina omwe amawawongolera. Bukuli likuwunikira mfundo zazikuluzikulu posankha chochepetsa ma torque ndikugogomezera kufunika kopewa torque yochulukirapo yomwe ingayambitse kuwonongeka kwakukulu kwa ma valve.
Kumvetsetsa Torque Yapamwamba Yovomerezeka:
Kuzindikira torque yayikulu yomwe ingagwiritsidwe ntchito pa gudumu lamanja la valve ndikofunikira. Kufotokozera kwa ma valve nthawi zambiri kumaphatikizapo Torque ya Maximum Acceptable Stem (MAST). Ngati chidziwitsochi chilipo, chimapereka chitsogozo chomveka bwino. Ngati palibe deta yeniyeni, njira yokhazikika yokhudzana ndi kuyesa kozungulira mbali zonse ziwiri ingagwiritsidwe ntchito. Choyambitsa valavu chotsekedwa kwathunthu chikhoza kuwonetsa kufunika kosintha ma valve.
Kupewa Torque Yambiri Yokhala Ndi Ma Torque Limiters:
Kuchuluka kwa torque kumabweretsa chiwopsezo chachikulu ku ma valve, zomwe zimapangitsa kuti pakhale zokwera mtengo. Zochepetsa ma torque zimagwira ntchito yofunika kwambiri poletsa torque kuti isafike pamlingo wovuta. Kusankha malire oyenera a torque ndikofunikira kuti muteteze makina ofunikira ndikuwonetsetsa kuti chitetezo chikugwira ntchito.
Kugwiritsa ntchito Stall Torque:
Njira yochepetsera torque nthawi zambiri imakhala torque yomwe woyendetsa amatha kufikira popanda kuwononga. Mu ma actuators a pneumatic, torque yokhotakhota imatha kusinthidwa kutengera kuthamanga kwa ntchito. Komabe, zoyatsira magetsi, makamaka pamene batire-zili ndi mphamvu, zimafunika kuganiziridwa bwino kuti ziteteze kuwonongeka kwa galimoto zikabweretsedwa pamalo ogulitsira.
Modec MC89 ndi JA73 Battery Electric Actuators: Integrated Torque Limiters:
Mitundu ya Modec MC89 ndi JA73 ya batire-yoyendetsedwa ndi ma actuator amaphatikiza torque-makina ochepetsa nthawi zonse. MC89 imagwiritsa ntchito makina amagetsi kuti akhazikitse torque yayikulu, kuwonetsetsa kuti makina ayima pomwe torque yosankhidwa ifika. JA73 imakhala ndi makina anzeru omwe amadula injini kuchokera ku gearbox yophatikizika pamene torque ifika pamlingo wodziwikiratu wa torque yayikulu.
Kusintha kwa Mechanical Torque Limiter:
Pazochitika zomwe zimafuna kulondola kwambiri kapena kusintha kosalekeza, Modec imapereka makina osinthira torque limiter. Izi zitha kuyikidwa pa cholumikizira chilichonse chomwe chili mumtunda, kulola kusintha pamanja mkati mwakuphatikiza kapena kuchotsera 40 peresenti kutengera mtengo wapakati. Mukafika torque yokhazikitsidwa, injiniyo imachotsedwa pa gearbox.
Kuonetsetsa Chitetezo cha Zida ndi Modec Torque Limiters:
Mosasamala kanthu za choyatsira cha Modec chosankhidwa, pali njira yochepetsera torque kuti muwongolere makokedwe bwino, kutsimikizira chitetezo cha zida. Pomvetsetsa kufunikira kwa zochepetsera ma torque ndi kugwiritsa ntchito kwawo kosiyanasiyana, ogwiritsa ntchito amatha kupanga zisankho zodziwikiratu kuti ateteze ma valve ndi makina, kupewa kuwonongeka kwamtengo wapatali ndikuwonetsetsa kuti magwiridwe antchito odalirika pazochitika zosiyanasiyana.
