Ndi njira ziti zoyeretsera zomwe nthawi zambiri zimagwiritsidwa ntchito mu makina ochapira magalasi labu?

Thewasher glassware lablakonzedwa kuyeretsa glassware zosiyanasiyana.Ili ndi lalikulu kuyeretsa space.Maziko ali okonzeka ndi mawilo chilengedwe chonse, amene n'zosavuta kusuntha.The chonsecho ndi yaying'ono choncho angagwiritsidwe ntchito yaing'ono space.Panthawi yomweyo, kuyanika ndi condensation dongosolo akhoza kukhala zosankhidwa malinga ndi zosowa za makasitomala. Pambuyo poyeretsa ziwiyazo zitha kuuma zokha, kupulumutsa ogwiritsa ntchito nthawi ndi ndalama zogwirira ntchito poyeretsa. kuyambira ma flasks ang'onoang'ono mpaka masilindala akulu oyezera, amatha kutsimikizira kuyeretsa koyera, ndipo amatha kukhala ndi zida zofewa kapena zoyezera madzi malinga ndi zosowa zanu.

Malo oyeretsera aMakina ochapira magalasi a labotale a XPZndi njira yopangira nthawi imodzi, ndipo imapangidwa ndi zitsulo zosapanga dzimbiri 316. Zotsatira zake, mawonekedwe okongola, kusindikiza bwino, anti-corrosion, osataya kutayikira, kukonza bwino kuyeretsa, kufanana ndi makina otsuka ochokera kunja.

Makhalidwe a magwiridwe antchito a lmakina ochapira a laboratory:

1.Kuzizira kokhala ndi mphamvu yayikulu kumatha kupewa ngozi yomwe ingakhalepo chifukwa cha kutulutsa mpweya wa zimbudzi mu labotale.

2.Njira yowumitsa bwino kwambiri imakhala ndi kutentha kwa mpweya, zoziziritsa kukhosi zazikulu, zosefera komanso fani yamphamvu kwambiri ya centrifugal imatha kuwumitsa chidebecho mwachangu komanso mwaukhondo panthawi yonse yotentha, kuwomba kwa nthunzi, zinyalala ndi kutulutsa mpweya wotayirira m'magazi. dongosolo.

3.Njira ziwiri zotsutsana ndi kuba zimapanga chisindikizo cha khomo kukhala chodalirika komanso kupewa kutuluka kwa madzi ndi nthunzi.

4.Pampu yamadzi yozungulira imasungidwa kutentha kwakukulu kuti zisawonongeke kutentha kwakukulu kwa pampu yamadzi yozungulira.

5.Paipi yamadzi yozungulira madzi imakhala ndi makina opangira ma mesh kuti ateteze slag kuti asalowe m'magazi panthawi yonse yoyeretsa, potero kusunga zigawo zamkati.

6.Chotseka chitseko chodzitchinjiriza chodziwikiratu cha haibridi pazida zamagetsi zotetezera chitseko chimapewa chitseko chakumbali chimatsegulidwa panthawi yoyeretsa ndi kuyanika kuwononga chitetezo chamunthu.

7.Muli ndi chosinthira champhamvu chadzidzidzi kuti chitsimikizire kuti magetsi azimitsidwa panthawi yamavuto.

Lab glassware washer ndondomeko:

Njira yothetsera madzi yoyeretsa imalowa m'dzanja la spouting ndi chitoliro cha spouting pansi pa dalaivala wopondereza wa pampu yamadzi yozungulira, ndipo madzi ozungulira ozizira amayendetsa mkono wa spouting pambuyo pa kukakamizidwa kuti azungulire kuyeretsa ziwiya. Zimayikidwa m'chipinda choyeretsera, ndipo zipangizo zamakono zimagwiritsidwa ntchito kuyeretsa ziwiya. Nthawi zambiri, othandizira oyeretsera ayenera kuwonjezeredwa kuti ayeretse, ndipo njira monga kutsuka chisanadze - kutsuka kwakukulu - neutralization - kutsuka ndi kuyanika kumatha kuchitika. Njira yonse yoyeretsera imatha kulembedwa, kutsatiridwa, ndipo njira yoyeretsera imatha kutsimikiziridwa.

1.Kusamba musanayambe: chotsani zinyalala ndi mpweya waukulu womwe ndi wosavuta kuchotsa.

2.Kutsuka kwakukulu: Onjezani zotsukira kuti zikhale zosavuta kuyeretsa zovuta kuchotsa dothi.

3.Neutralization: Onjezani zotsukira zina za acid-base neutralization kuti mutsimikizire kuti mtengo wa pH uli munjira yoyenera kumapeto kwa kuyeretsa.

4.Kutsuka: Kugwiritsa ntchito madzi kapena madzi oyera kuchotsa zotsalira zotsukira.

5.Drying: Zouma kapena mpweya wouma.

yuy

ntchito:

Kuyeretsa bwino, kupha tizilombo toyambitsa matenda ndi kuyanika magalasi a labotale, zoumba, zitsulo, pulasitiki, mphira ndi zipangizo zina, maonekedwe osiyanasiyana ndi makulidwe a ziwiya, kuphatikizapo mbale za petri, magalasi a galasi, machubu oyesera, ma flasks a Erlenmeyer, ma flasks a conical, beakers, mitsuko yoyezera, mitsuko. , kutayikira, ndi kusunga mabotolo, etc.

Themakina ochapira mabotolo a labotalendi yoyenera kuyeretsa kwakukulu kwa magalasi m'malo ofufuzira asayansi, masukulu, ndi mayunitsi azachipatala, makamaka poyeretsa ziwiya zazikulu zomwe sizingatsukidwe ndi makina wamba oyeretsera. Acidic, alkaline kuyeretsa njira kapena neutralizing solution akhoza kuwonjezeredwa ku ziwiya zomwe zimagwiritsidwa ntchito poyesera zosiyanasiyana. Ntchito zoyeretsa, zowumitsa ndi zophera tizilombo zimamalizidwa nthawi imodzi kudzera munjira yoyeretsera, popanda kufunikira kogula mabokosi owonjezera owumitsa ndi makabati opha tizilombo, kupulumutsa anthu ogwira ntchito ndi zida.


Nthawi yotumiza: Nov-17-2022