Kodi Kuthamanga kwa Pampu ya Mini DC Peristaltic ndi Chiyani? | Buku Lotsogolera Mwatsatanetsatane

ThePampu yaying'ono ya peristalticndi mwala wofunikira kwambiri pakugwiritsa ntchito bwino madzi, womwe umapezeka kulikonse kuyambira m'ma laboratories mpaka m'malo osungiramo madzi. Funso lofunika kwambiri kwa aliyense amene angagwiritse ntchito madzi mu pulojekiti ndi lakuti: Kodi madzi ake amatuluka bwanji?

Yankho lalifupi ndilakuti kuchuluka kwa madzi omwe amatuluka pa pampu ya Mini peristaltic kumatha kuyambira pa milliliter imodzi pamphindi (mL/min) mpaka kupitirira 500 mL/min. Komabe, kuyika nambala imodzi pansi n’kosokeretsa. Kutulutsa kwenikweni kwa pampu ya 12v peristaltic si specification yokhazikika koma ndi kusintha komwe kumadalira zinthu zofunika kwambiri.

Nkhaniyi ifotokoza momveka bwino kuchuluka kwa madzi omwe amalowa m'mapampuwa, zomwe zingakuthandizeni kuneneratu ndikuwongolera momwe madzi anu ozungulira pampu amagwirira ntchito.

Zoyendetsa Mwachindunji za Kuthamanga kwa Madzi

Mosiyana ndi mapampu ena ambiri, kuchuluka kwa kayendedwe ka pampu ya peristaltic kumatsimikiziridwa makamaka ndi zinthu ziwiri zosavuta kulamulira:

1, Mutu wa Pampu RPM (Kusinthasintha Pa Mphindi): Ichi ndiye chinthu chofunikira kwambiri. Kuthamanga kwa madzi kumakhala ndi ubale wolunjika ndi liwiro la pampu. Kuwirikiza kawiri RPM, ndipo kwenikweni kuwirikiza kawiri liwiro la madzi. Ichi ndichifukwa chake mapampu awa nthawi zambiri amagwirizanitsidwa ndi ma DC motors kapena ma stepper motors omwe amatha kulamulira liwiro.

2、Chigawo chamkati cha Tubing: Tubing ndi "chipinda chosinthira" cha pampu. Chigawo chachikulu chamkati chimapanga thumba lalikulu lamadzimadzi pa kuzungulira kwa roller, zomwe zimapangitsa kuti kuyenda kwa madzi kukhale kwakukulu. Kusiyana pakati pa kugwiritsa ntchito chubu cha 1mm ID ndi chubu cha 3mm ID pa pampu yomweyo kungakhale kuwonjezeka kwa 900%.

Ma Ranges a Mayendedwe Abwinobwino Potengera Kugwiritsa Ntchito

Ngakhale mitundu yeniyeni imasiyana, nazi ziyembekezo za kuchuluka kwa madzi zomwe zimayembekezeredwa pamitundu yodziwika bwino ya mapampu a Mini peristaltic:

1、Mapampu Otsika/Osagwiritsa Ntchito Ma Laboratory: Mayunitsi olondola awa nthawi zambiri amakhala ndi mapaipi ang'onoang'ono kwambiri ndipo amapangidwira ntchito yovuta. Kuthamanga kwawo nthawi zambiri kumakhala pakati pa 1 mL/mphindi mpaka 50 mL/mphindi. Ndi abwino kwambiri popereka mankhwala kapena kuwonjezera reagent molondola.

2、Mapampu Okhazikika a 12V DC: Pampu yodziwika bwino ya 12v peristaltic yomwe imagwiritsidwa ntchito m'mapulojekiti a DIY, m'malo osungiramo zinthu za m'madzi, ndi m'munda nthawi zambiri imapereka kuchuluka kwa madzi pakati pa 20 mL/mphindi ndi 300 mL/mphindi pa 12V. Izi zimapangitsa kuti ikhale yoyenera ntchito monga kuwerengera kuchuluka kwa madzi m'madzi (1-10 mL/mphindi) kapena kupereka michere mu hydroponics (50-100 mL/mphindi).

3、Mapampu Osamutsa Madzi Othamanga Kwambiri: Mapampu ena akuluakulu a Mini peristaltic okhala ndi machubu akuluakulu amapangidwira kuti asamutse madzi mwachangu. Izi zimatha kufikira kuchuluka kwa madzi kuyambira 200 mL/mphindi mpaka 1000 mL/mphindi (1 L/mphindi), oyenera kutulutsa madzi m'zidebe kapena madzi ozungulira.

Zinthu Zofunika Zomwe Zimakhudza ndi Kuchepetsa Kuthamanga kwa Madzi

Zinthu zingapo zingayambitse kuti mphamvu yeniyeni ya madzi a pampu yanu ikhale yotsika kuposa mphamvu yake yeniyeni:

1、Zipangizo ndi Kuwonongeka kwa Machubu: Machubu ofewa ngati silicone ali ndi rebound yabwino kwambiri koma amatha kupanikizika mosavuta, zomwe zimachepetsa kuyenda kwa madzi. Machubu olimba monga Norprene kapena Tygon amasunga mawonekedwe ake bwino. Pakapita nthawi, machubu onse amatopa ndikutaya kusinthasintha, zomwe zimapangitsa kuti kuthamanga kwa madzi kuchepe pang'onopang'ono.

2、Kukhuthala kwa Madzi: Pampu yozungulira madzi imakhala ndi mphamvu yothamanga kwambiri. Madzi okhuthala monga mafuta kapena manyuchi amapanga mphamvu zambiri, zomwe zimachepetsa kuthamanga kwa madzi. Pampuyo imayesabe madziwo nthawi zonse, koma mphamvu ya madzi pamphindi imodzi idzakhala yotsika.

3、Kupanikizika kwa Kumbuyo: Kukana kulikonse komwe kungachitike pa ntchito yotulutsa madzi—monga kukweza madzi kufika pamwamba, kukankhira mu nozzle yopapatiza, kapena kugonjetsa kuthamanga kwa makina—kudzagwira ntchito motsutsana ndi pampu ndikuchepetsa kuthamanga kwa madzi.

4, Voltage ndi Motor Load: Kugwiritsa ntchito pampu ya peristaltic ya 12v pa mphamvu yochepera 12V kudzachepetsa liwiro lake, zomwe zimachepetsa mwachindunji kuyenda kwa madzi. Mofananamo, ngati motayo ilibe mphamvu zokwanira zoyendetsera katunduyo (monga kukhuthala kwambiri kapena kupsinjika kwa kumbuyo), ikhoza kuyima kapena kuyenda pang'onopang'ono.

Momwe Mungawerengere ndi Kuwerengera Kuchuluka kwa Kuyenda kwa Pampu Yanu

Pa ntchito zofunika kwambiri, simuyenera kudalira kokha zomwe wopanga amapanga. Kukonza ndi kosavuta ndipo kumalimbikitsidwa kwambiri:

1. Konzani Dongosolo Lanu: Gwiritsani ntchito chubu, madzi, ndi magetsi enieni omwe mukufuna kugwiritsa ntchito pomaliza ntchito yanu.

2. Yambitsani Pampu: Yambitsani pampu yanu ya Mini peristaltic kwa nthawi yoyezedwa (monga mphindi imodzi kapena mphindi zisanu). Kugwiritsa ntchito nthawi yayitali kumawonjezera kulondola.

3. Yesani Kutulutsa: Sonkhanitsani madzi mu silinda yopindika ndikuyesa kuchuluka kwake mu ma milliliters (mL).

4. Kuwerengera Kuchuluka kwa Kuyenda kwa Madzi: Gwiritsani ntchito fomula iyi:

Kuchuluka kwa Kuyenda (mL/mphindi) = Kuchuluka Konse Kosonkhanitsidwa (mL) / Nthawi (mphindi)

Mtengo woyezedwa uwu ndiye kuchuluka kwenikweni kwa kayendedwe kake ndipo uyenera kugwiritsidwa ntchito powerengera zina zonse.

Pomaliza: Chosinthika Choti Muzichilamulira

Pomaliza, kuchuluka kwa madzi omwe amatuluka mu Mini peristaltic pump si nambala imodzi koma ndi khalidwe losinthasintha. Ngakhale kuti pampu ya peristaltic ya 12v yokhazikika nthawi zambiri imatha kugwira ntchito pakati pa 20-300 mL/min, muli ndi ulamuliro mwachindunji pa mphamvu yomaliza kudzera mu chubu chomwe mwasankha, liwiro la injini, ndi mphamvu yogwirira ntchito.