Musoro wenyaya: Kuve nechokwadi chekuti Mabasa Akachengeteka uye Anoenderana Nezvinodiwa

Musoro wenyaya: Kuve nechokwadi chekuti Mabasa Akachengeteka uye Anoenderana Nezvinodiwa

Nhanganyaya:

Munzvimbo yemazuva ano yemaindasitiri iri kukurumidza, kuchengetedzeka panzvimbo yebasa kuchiri chinhu chakakosha kune vese vashandirwi nevashandi. Kuitwa kwemaitiro anoshanda ekuvharira/kuburitsa magwaro kwakakosha kudzivirira tsaona nekudzivirira vashandi kubva kumagetsi ane njodzi. Chimwe chishandiso chakakosha chinobatsira mukuita uku kuvharira kunze kwemagetsi. Chinyorwa chino chinoongorora kukosha kwekuvharira kunze kwemagetsi panguva yekushanda uye basa razvo mukuona kuchengetedzeka uye kutevedzera mitemo yebasa.

1. Kunzwisisa Kukosha kweMaitiro ekuvharira/kuburitsa zvinhu zvisina kurongeka:

Usati wanyatsoongorora mashandisirwo e clamp-on breaker lockouts, zvakakosha kunzwisisa kukosha kwemaitiro eku lockout/tagout. Maitiro aya anosanganisira kupatsanura masosi esimba, akadai semagetsi, kudzivirira kutanga netsaona panguva yekugadzirisa kana kugadzirisa. Nekushandisa maitiro eku lockout/tagout, vashandirwi vanogona kuchengetedza vashandi vavo kubva kunjodzi dzinogona kuitika dzemagetsi, vachivimbisa nzvimbo yakachengeteka yebasa.

2. Basa reClamp-On Breaker Lockouts:

Ma "clamp-on breaker lockouts" zvishandiso zvakagadzirwa kuchengetedza ma "circuit breakers", zvichidzivirira kushanda kwawo panguva yekugadzirisa kana kugadzirisa. Ma "lockouts" aya anoshanda zvakasiyana-siyana uye anogona kuiswa nyore nyore pamhando dzakasiyana dzema "circuit breakers", kusanganisira ma "single-pole", "double-pole", uye "triple-pole breakers". Nekudzikamisa switch ye "breaker", "clamp-on lockouts" zvinobudirira, zvinobvisa njodzi yekupa simba netsaona, zvichipa dziviriro yekuwedzera kune vashandi.

3. Zvinhu Zvikuru uye Mabhenefiti:

a. Kuisa Zviri Nyore: Ma breaker lockouts akagadzirwa kuti ashandiswe zviri nyore, zvichiita kuti pave nenguva shoma yekushanda panguva yekuvharirwa. Dhizaini inogadziriswa inobvumira kukwana kwakasimba pama breaker saizi dzakasiyana, zvichibvisa kudiwa kwezvimwe zvishandiso kana michina.

b. Zvinoonekwa Uye Zvinogara Nguva refu: Zvakagadzirwa nezvinhu zvakasimba, ma clamp-on breaker lockouts akavakwa kuti agone kutsungirira mamiriro ekunze akaomarara emaindasitiri. Mavara awo akajeka uye mazita akajeka anoita kuti zvive nyore kuona ma breaker locked-out, zvichiita kuti zvive nyore kuti vashandi vaone ma locked-out breakers uye vadzivise kushanda netsaona.

c. Kuchinja-chinja: Kuvhara ma breaker anosungirirwa pa clamp-on kunoenderana nemhando dzakasiyana dzema circuit breaker, zvichiita kuti ave mhinduro inoshanda kune maindasitiri akasiyana-siyana. Dhizaini yavo inogadziriswa inobvumira kugadziriswa nyore nyore kune ma breaker configuration akasiyana, zvichiwedzera kushandiswa kwayo uye kushanda kwayo.

d. Kutevedzera Mitemo: Kuvharirwa kwevashandi neClamp-on breaker kwakagadzirirwa kusangana kana kudarika mitemo yekuchengetedza indasitiri nezvinodiwa nemitemo. Nekushandisa kuvharirwa uku, vashandirwi vanogona kuratidza kuzvipira kwavo kuchengetedzeka kwebasa uye kuona kuti mitemo iyi inotevedzwa seOSHA's Control of Hazardous Energy (Lockout/Tagout).

4. Maitiro Akanakisisa Ekushandisa Clamp-On Breaker Lockouts:

Kuti zvikwanisike kushanda zvakanaka kwe clamp-on breaker lockouts, zvakakosha kutevedzera nzira dzakanakisisa panguva yekuiswa nekushandiswa kwadzo. Zvimwe zvinhu zvakakosha zvinosanganisira:

a. Kudzidziswa Kwakakwana: Iva nechokwadi chekuti vashandi vese vanodzidziswa zvakakwana nezvemaitiro ekuvharira/kuburitsa zvinhu, kusanganisira kuiswa nemazvo uye kushandiswa kwema clamp-on breaker lockouts. Kudzidziswa uku kunofanira kusimbisa kukosha kwekutevedzera mitemo yekuchengetedza kudzivirira tsaona nekukuvara.

b. Kuongorora Nguva Dzose: Ita ongororo yenguva dzose dze clamp-on breaker lockouts kuti uve nechokwadi chekuti dziri kushanda zvakanaka. Chero lockouts dzakakuvara kana dzisina kushanda zvakanaka dzinofanira kutsiviwa nekukasika kuti system ye lockout/tagout irambe yakasimba.

c. Magwaro: Chengeta zvinyorwa zvakadzama zvemaitiro ekuvharira/kuburitsa magwaro, kusanganisira kushandiswa kwekuvhara ma breaker lockouts. Magwaro aya anoshanda seuchapupu hwekutevedzera mitemo yekuchengetedza uye anogona kuva akakosha kana paine kuongororwa kana kuongororwa.

Mhedziso:

Mukupedzisa, ma "clamp-on breaker lockouts" anoita basa rakakosha mukuona kuti nzvimbo yebasa yakachengeteka uye kutevedzera mitemo yekukiya/kuburitsa magwaro. Nekumisa ma "circuit breakers" zvinobudirira, ma "lockouts" aya anodzivirira simba rinokonzerwa netsaona, achidzivirira vashandi kubva kunjodzi dzemagetsi. Kuiswa kwawo nyore, kugara kwenguva refu, uye kuenderana nemarudzi akasiyana-siyana ema "breaker" kunoita kuti ave chishandiso chakakosha munzvimbo dzemaindasitiri. Nekuisa ma "clamp-on breaker lockouts" muzvirongwa zvavo zvekukiya/kuburitsa magwaro, vashandirwi vanogona kukoshesa kuchengetedzeka, kuderedza tsaona, uye kukurudzira tsika yekugara zvakanaka munzvimbo yebasa.