Kodi kuyika ma frequency converters kumagwira ntchito bwanji mu air compressors?

Kusintha kwa ma frequencykompresa mpweyaNdi compressor ya mpweya yomwe imagwiritsa ntchito chosinthira ma frequency kuti ilamulire ma frequency a mota. M'mawu a layman, zikutanthauza kuti panthawi yogwira ntchito ya screw air compressor, ngati kugwiritsa ntchito mpweya kumasintha, ndipo nthawi zina kugwiritsa ntchito mpweya wotsiriza kumakhala kochulukira komanso kochepa, ndiye kuti panthawiyi, chosinthira ma frequency cha compressor ya mpweya wosinthasintha chidzakhala ndi gawo losintha mota. Tembenuzani liwiro, kuti musinthe mphamvu ya mota, kuti mukwaniritse cholinga chosunga mphamvu, ndipo potsiriza ndinazindikira kuchuluka kwa mpweya wopanikizika womwe umagwiritsidwa ntchito, kuchuluka kwa mpweya wopanikizika komwe kumapangidwira.

Mzotsatira zake:

1. Kusunga mphamvu: mphamvu yonse yosunga ndi yoposa 20%

Kusunga mphamvu panthawi yokweza: Pambuyo pakompresa mpweyaikasinthidwa kukhala kusintha kwa ma frequency, kuthamanga nthawi zonse kumakhalabe pa kuthamanga kofunikira kogwira ntchito, komwe kumatha kuchepetsedwa ndi 10% poyerekeza ndi isanasinthidwe. Malinga ndi njira yogwiritsira ntchito mphamvu, imatha kusunga mphamvu ndi 10% itatha kusintha.

Kusunga mphamvu potsitsa: Mphamvu zomwe injini imagwiritsa ntchito potsitsa ndi pafupifupi 40% ya mphamvuzo potsitsa ndi kutsitsa. Powerengedwa malinga ndi nthawi yotsitsa ya pafupifupi kotala, chinthuchi chingasunge pafupifupi 10% ya mphamvu.

2. Mphamvu yoyambira yaying'ono, yopanda mphamvu pa gridi yamagetsi

Chosinthira ma frequency chingapangitse kuti magetsi akwere bwino injini ikayamba kugwira ntchito popanda kukhudza; chingathandize kuti injini iyime pang'onopang'ono, kupewa kuwonongeka komwe kumachitika chifukwa cha magetsi obwerera m'mbuyo, komanso kuthandiza kutalikitsa moyo wa chipangizocho.

3. Khola linanena bungwe kuthamanga

Pambuyo poti njira yowongolera kusintha kwa ma frequency yagwiritsidwa ntchito, kuthamanga kwa mpweya mu payipi yoperekera mpweya kumatha kuyang'aniridwa nthawi yomweyo, kuti kuthamanga kwa mpweya mu payipi yoperekera mpweya kukhale kosasintha, ndipo magwiridwe antchito opanga ndi mtundu wa zinthu zitha kuwongoleredwa.

4. Kuchepetsa kukonza zida

Mphamvu yoyambira yakompresa mpweyaNgati kusintha kwa ma frequency ndi kochepa, kochepera kawiri kuposa mphamvu yovotera. Valavu yokweza ndi kutsitsa sikufunika kuyendetsedwa mobwerezabwereza. Chojambulira mpweya chosinthira ma frequency chimasinthira liwiro la injini malinga ndi momwe mpweya umagwiritsidwira ntchito. Kuthamanga kwa ma frequency ndi kochepa, liwiro ndi lochepa, kutayika kwa bearing ndi kochepa, ndipo nthawi yogwiritsira ntchito zida imakulitsidwa. Kukonza Ntchito imakhala yochepa.

5. Phokoso lochepa

Kusintha kwa ma frequency kumapereka mphamvu malinga ndi zosowa za gasi, popanda kutayika kwa mphamvu zambiri, ma frequency othamanga a injini ndi ochepa, ndipo phokoso la makina ozungulira limachepetsedwa. Chifukwa cha kusintha kwa ma frequency kuti musinthe liwiro la injini, palibe chifukwa chokweza ndi kutsitsa mobwerezabwereza, ndipo phokoso la kukweza ndi kutsitsa mobwerezabwereza nalonso latha. , kupanikizika kosalekeza, phokoso lopangidwa ndi mpweya wosakhazikika lingathenso kutha. Mwachidule, mutagwiritsa ntchito njira yowongolera kuthamanga kosalekeza ya kusintha kwa ma frequency, sikuti nthawi yogwira ntchito ya compressor yokha ingakulitsidwe, komanso cholinga cha kupatsa mpweya kosalekeza chingakwaniritsidwe, ndipo magwiridwe antchito opanga ndi khalidwe la malonda zitha kukonzedwa.