Nhau
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Chii chinonzi ASTM standard yekuyedzwa kwe abrasion?
Munyika yekuongorora zvinhu, kunyanya machira nependi, kunzwisisa kuramba kukanganiswa kwakakosha. Apa ndipo panopinda michina yekuongorora kusvibiswa (inozivikanwawo semichina yekuedza kupfeka kana muchina wekuongorora abrasive). Michina iyi yakagadzirirwa kuongorora kugona kwechigadzirwa...Verenga zvakawanda -
Charpy impact tester: michina inokosha yekuongorora kuomarara kwezvinhu
Munyaya yekuyedza zvinhu, Charpy impact tester chishandiso chakakosha chekuongorora kusimba kweimpact yezvinhu zvakasiyana-siyana zvisiri zvesimbi. Midziyo iyi yepamusoro inonyanya kushandiswa kuyera elasticity yemapurasitiki akaoma, nylon yakasimbiswa, fiberglass, ceramics, cast stone, insul...Verenga zvakawanda -
Chii chinonzi Nheyo yeAbrasion Tester?
Mumaindasitiri akasiyana-siyana kubva kumotokari kusvika kumachira, kuve nechokwadi chekuti zvinhu zvinogara kwenguva refu kwakakosha. Apa ndipo panoshanda muchina wekuyedza kukwesha. Unozivikanwawo semuyedzi wekukwesha, mudziyo uyu unoongorora kuti zvinhu zvinotsungirira sei kukweshana nekufamba kwenguva. Ngationgororei mashandiro awo...Verenga zvakawanda -
Gwaro rekushanda rakarurama re IP56X jecha neguruva
• Danho 1: Chekutanga, iva nechokwadi chekuti imba yekuyedza jecha neguruva yakabatana nemagetsi uye kuti chinja chemagetsi chiri panze. Wobva waisa zvinhu zvinofanirwa kuyedzwa pabhenji rekuyedza kuti zvionekwe uye zviongororwe. • Danho 2: Isa maparamita eimba yekuyedza zvichienderana nezvinodiwa pakuyedza....Verenga zvakawanda -
Ungatsiva sei guruva riri mukamuri rekuyedza jecha neguruva?
Kamuri rekuyedza jecha neguruva rinotevedzera mamiriro ekunze ejecha kuburikidza neguruva rakavakirwa mukati, uye rinoedza mashandiro eIP5X neIP6X ekudzivirira guruva muchigadzirwa. Munguva yekushandiswa kwakajairika, tichaona kuti hupfu hwetalcum mubhokisi rekuyedza jecha neguruva hwakaita mapundu uye hunyoro. Muchiitiko ichi, tinoda ...Verenga zvakawanda -
Zvidimbu zvidiki zvekugadzirisa nekugadzirisa imba yekuyedza mvura
Kunyangwe bhokisi rekuyedza mvura rine mwero mipfumbamwe isingapindi mvura, mabhokisi akasiyana ekuyedza mvura akagadzirwa zvichienderana nemwero yakasiyana yeIP isingapindi mvura. Nekuti bhokisi rekuyedza mvura chishandiso chekuedza kururama kwedata, haufanirwe kungwarira pakuita basa rekugadzirisa nekugadzirisa, asi chenjera. T...Verenga zvakawanda -
Kurongeka kwakadzama kwemazinga eIP asingapindi mvura:
Matanho anotevera ekudzivirira mvura anoreva zviyero zvepasi rose zvinoshanda seIEC60529, GB4208, GB/T10485-2007, DIN40050-9, ISO20653, ISO16750, nezvimwewo: 1. Kuyera: Kuyera kwekudzivirira mvura kunofukidza mazinga ekudzivirira nenhamba yechipiri yehunhu kubva pa1 kusvika pa9, yakanyorwa seIPX1 kusvika kuIPX9K...Verenga zvakawanda -
Tsananguro yemazinga ekudzivirira guruva re IP uye mvura
Mukugadzirwa kwemaindasitiri, kunyanya kune zvigadzirwa zvemagetsi nemagetsi zvinoshandiswa panze, kudzivirira guruva nemvura kwakakosha. Kugona uku kunowanzo ongororwa nedanho rekudzivirira remidziyo nemidziyo inoshanda yoga, inozivikanwawo seIP code. ...Verenga zvakawanda -
Nzira yekuderedza sei kusiyana kwekuyedzwa kwezvinhu zvakasanganiswa?
Wakambosangana nemamiriro ezvinhu anotevera here: Sei mhinduro yangu yemuenzaniso yakakundikana? Ruzivo rwemhedzisiro yebvunzo yerabhoritari runochinja-chinja? Ndingaitei kana kusiyana kwemhedzisiro yebvunzo kuchikanganisa kuendeswa kwechigadzirwa? Mhinduro dzangu dzebvunzo hadzina kuzadzisa zvinodiwa nemutengi...Verenga zvakawanda -
Zvikanganiso Zvakajairika Mukuyedzwa Kwezvinhu Zvakasimba
Sechikamu chakakosha chekuyedzwa kwehunhu hwemakanika, kuyedzwa kwekumanikidzwa kunoita basa rakakosha mukugadzira maindasitiri, kutsvaga nekugadzira zvinhu, nezvimwewo. Zvisinei, zvimwe zvikanganiso zvakajairika zvine chekuita nekururama kwemhedzisiro yebvunzo. Waona ruzivo urwu here? 1. Iyo f...Verenga zvakawanda -
Kunzwisisa Kuyera Kwemhando dzeZvienzaniso muKuedzwa kweMechanics Yezvinhu
Mukuyedza kwezuva nezuva, pamusoro pematanho ekururama kwemuchina wacho, wakambofunga here nezvemhedzisiro yekuyerwa kwesampuro pamhedzisiro yebvunzo? Chinyorwa chino chichabatanidza zviyero nemamiriro chaiwo kuti chipe mamwe mazano pakuyerwa kwesaizi yezvimwe zvinhu zvakajairika. ...Verenga zvakawanda -
Ndingaitei kana ndikasangana nedambudziko panguva yekuedzwa mukamuri yekuyedza ine tembiricha yakakwira uye yakaderera?
Kurapwa kwekukanganiswa kwekamuri yekuyedza yekupisa kwakanyanya uye kwakaderera kwakaratidzwa zvakajeka muGJB 150, iyo inokamura kukanganiswa kwekuyedza kuita mamiriro matatu, anoti, kukanganiswa mukati mehuwandu hwekushivirira, kukanganiswa mumamiriro ekuyedza uye kukanganiswa pasi pe ...Verenga zvakawanda -
Nzira sere dzekuwedzera hupenyu hwebasa rekamuri rekuyedza tembiricha uye hunyoro nguva dzose
1. Pasi pemuchina nepasi pemuchina panofanira kugara pakachena nguva dzese, nekuti condenser inonwisa guruva rakatsetseka paheat sink; 2. Tsvina yemukati memuchina inofanira kubviswa isati yashandiswa; rabhoritari inofanira kucheneswa...Verenga zvakawanda -
Zviratidzo zvekuyedza zveLCD liquid crystal display tembiricha uye hunyoro nemamiriro ekuyedza
Nheyo huru ndeyekuvhara kristaro yemvura mubhokisi regirazi, wobva waisa maerekitirodhi kuti iite shanduko dzinopisa nedzinotonhora, nokudaro zvichikanganisa kufambiswa kwayo kwechiedza kuti iwane mhedzisiro yakajeka uye isina kujeka. Parizvino, zvishandiso zvekuratidza kristaro yemvura zvinosanganisira Twisted Nematic (TN), Sup...Verenga zvakawanda -
Mitemo yekuedza uye zviratidzo zvehunyanzvi
Miyedzo yekuedza uye zviratidzo zvehunyanzvi zvekamuri yekutenderera tembiricha nehunyoro: Bhokisi rekutenderera hunyoro rakakodzera kuyedzwa kwekuchengetedza kwezvikamu zvemagetsi, zvichipa kuyedzwa kwekuvimbika, kuyedzwa kwekuongorora zvigadzirwa, nezvimwewo. Panguva imwe chete, kuburikidza nekuyedzwa uku, kuvimbika kwe...Verenga zvakawanda -
Matanho matatu ekuyedza kukwegura ekuedzwa kwekukwegura kweUV
Kamuri rekuyedza kukwegura kweUV rinoshandiswa kuongorora huwandu hwekukwegura kwezvigadzirwa nezvinhu pasi pemwaranzi ye ultraviolet. Kukwegura kwezuva ndiko kukuvadza kukuru kwekukwegura kwezvinhu zvinoshandiswa panze. Pazvinhu zvemukati, zvinokanganiswawo kusvika pamwero wakati nekukwegura kwezuva kana kukwegura kunokonzerwa nemwaranzi ye ultraviolet...Verenga zvakawanda -
Ndingaitei kana bhokisi rinotonhora zvishoma nezvishoma uye zvakanyanya kupisa rikadzika zvishoma nezvishoma kuti risvike pamutengo wakatarwa?
Vashandisi vane ruzivo mukutenga nekushandisa makamuri ekuyedza ezvakatipoteredza akakodzera vanoziva kuti kamuri yekuyedza yekuchinja tembiricha nekukurumidza (inozivikanwawo sekamuri yekutenderera tembiricha) inzvimbo yekuyedza yakarurama kupfuura imba yekuyedza yakajairika...Verenga zvakawanda -
Mumaminitsi matatu, unogona kunzwisisa hunhu, chinangwa uye mhando dzebvunzo yekupisa
Kuyedzwa kwekuvhunduka kwekupisa kunowanzonzi kuyedzwa kwekuvhunduka kwekupisa kana kutenderera kwekupisa, kuyedzwa kwekuvhunduka kwekupisa kwekupisa kwakanyanya uye kwakaderera. Mwero wekupisa/kutonhodza hausi pasi pe30℃/miniti. Chiyero chekuchinja kwekupisa chakakura kwazvo, uye kuoma kwekuyedzwa kunowedzera nekuwedzera kwe...Verenga zvakawanda -
Kuongororwa kwekukwegura kweSemiconductor packaging-PCT high voltage inokurumidza kukwegura kamuri yekuyedza
Mashandisirwo: PCT high pressure accelerated aging test chamber rudzi rwemichina yekuyedza inoshandisa kupisa kugadzira utsi. Mu steamer yakavharwa, utsi haugone kuzara, uye kumanikidzwa kunoramba kuchikwira, izvo zvinoita kuti pombi yekufashaira yemvura irambe ichikwira,...Verenga zvakawanda -
Indasitiri yeZvishandiso Zvitsva - Mhedzisiro yeVanosimbisa Pakukwegura kweHygrothermal yePolycarbonate
PC imhando yepurasitiki yeinjiniya ine mashandiro akanaka kwazvo muzvinhu zvese. Ine mabhenefiti makuru mukudzivirira kukuvadzwa, kudzivirira kupisa, kugadzikana kwezvikamu zvekuumba uye kunonoka kwemurazvo. Saka, inoshandiswa zvakanyanya mumidziyo yemagetsi, mota, midziyo yemitambo nezvimwe ...Verenga zvakawanda