ʻO ka hana a me ke ola o kekahi pamu micro DC e hilinaʻi nui ʻia ana i ka mea i hoʻohana ʻia i kona kūkulu ʻana. ʻOkoʻa mai nā pamu ʻoihana nui, hiki i nā ʻāpana micro o nā pamu micro ke palupalu i ka pala, ka ʻino kemika a me ke komo ʻana. ʻO ke koho ʻana i ka mea kūpono ʻaʻole wale e pili ana i ka lōʻihi, akā e pili ana hoʻi i ka hōʻoia ʻana e hoʻomau ka pamu i ka hana pono, ʻoiai ke hana nei me nā wai kūikawā, nā mahana kiʻekiʻe a i ʻole nā ​​​​​​wahi kaomi kiʻekiʻe. Inā ʻoe e hoʻohui nei i nā pamu leo ​​​​miniature i nā mea lapaʻau a i ʻolenā pamu kaomi kiʻekiʻe liʻiliʻii loko o nā ʻōnaehana ʻoihana, he mea nui ka hoʻomaopopo ʻana i ka ʻepekema mea hana.

Ke Kūlana Koʻikoʻi o nā Mea Hana i nā Micro Pumps

I loko o kahi pamu wai liʻiliʻi, hoʻopili wale ka wai i kekahi mau ʻāpana koʻikoʻi: ka pahu pamu, ka impeller/diaphragm, a me nā sila. Pono e koho pono ʻia ka mea o kēlā me kēia ʻāpana ma muli o ka wai e pamu ʻia ana, ka mahana hana, a me ke kaomi e pono ai.

Hoʻohālikelike Kemika

ʻO kēia ke kumu hoʻokahi koʻikoʻi loa. ʻO ka pamu ʻana i kahi wai hoʻoulu kemika (e like me ka waikawa ikaika, kumu, a i ʻole ka mea hoʻoheheʻe) ma o kahi plastic a elastomer kūpono ʻole e alakaʻi i ka hāʻule wikiwiki, ka pehu ʻana, a i ʻole ka hoʻoheheʻe ʻana o nā ʻāpana pamu.

Ke kū'ē ʻana i ka mahana

ʻO nā noi wela kiʻekiʻe, e like me ke kaʻapuni wai wela i loko o nā micropumps hale, pono nā mea e mālama ai i ka ikaika mechanical a me ke kūpaʻa dimensional. Hiki i nā plastics maʻamau ke palupalu a hoʻololi paha, e alakaʻi ana i nā leaka a me ka emi ʻana o ka hana.

Ke kū'ē ʻana i ka abrasion

Inā loaʻa i ka wai nā ʻāpana abrasive (slurry, sediment), pono e hana ʻia nā ʻili o loko o ka pamu, ʻoiai ka impeller a me ka casing, mai nā mea paʻakikī a pale i ke komo ʻana e mālama i ke kahe a me ke kaomi i ka hala ʻana o ka manawa.

Nā Mea Maʻamau a me kā lākou Hoʻohana

Hoʻohana pinepine nā pamu wai liʻiliʻi i ka hui pū ʻana o nā plastik, nā metala, a me nā elastomers.

Nā Palakiko no nā ʻĀpana Pump a me nā Impellers

Polypropylene (PP): Kūpaʻa kemika maikaʻi loa i nā waikawa a me nā kumu he nui, a me ke kumukūʻai haʻahaʻa no nā pamu liʻiliʻi. He koho kūpono ia no ka lawe ʻana i ka wai maʻamau a me nā kemika palupalu. Polyphenylene sulfide (PPS): Hoʻohālikelike ʻia me ka polypropylene, loaʻa iā ia ke kūpaʻa maikaʻi loa i ka mahana a me ke kemika. Hoʻohana pinepine ʻia ia i nā noi wela kiʻekiʻe a i ʻole e lawe i nā kemika corrosive. Polyetheretherketone (PEEK): He plastic hana kiʻekiʻe me ka ikaika mechanical maikaʻi loa, ke kūpaʻa kemika, a me ke kūpaʻa mahana. Kūpono no nā noi koi, ʻoi aku hoʻi no nā ʻaha pamu kiʻekiʻe liʻiliʻi.

Nā Elastomers no nā Diaphragms a me nā Sila

Hoʻohana ʻia ka elastomer no nā O-rings, gaskets a me nā diaphragms o ka pamu diaphragm miniature. EPDM: Loaʻa iā ia ke kūpaʻa maikaʻi loa i ka wai wela, ka mahu a me nā polar solvents a hoʻohana pinepine ʻia i ka ʻoihana meaʻai a me ka mea inu. ʻO ka Fluorine rubber (Viton, i ʻike ʻia hoʻi ʻo fluorine rubber FKM): he kūpaʻa maikaʻi loa i nā wahie petroleum-based, nā aila a me nā ʻano kemika corrosive like ʻole, ʻo ia ka mea nui no ka lawe ʻana i nā pamu wai wai ʻole. ʻO ka silicone rubber: kūpono no nā hanana e pono ai ke kūʻokoʻa kiʻekiʻe a me ke kūpaʻa wela koʻikoʻi, akā ʻaʻole kūpono no nā kemika corrosive.

Nā metala no nā ʻauamo kaʻa a me nā mea paʻa

ʻOiai ʻo nā kahawai wai he mea hao ʻole ia, ʻo nā ʻau kaʻa he kila kila. ʻO ke kila kila (304/316): ʻoi aku ka maikaʻi o ke kūpaʻa ʻana o ke kila kila 316 i ka pala ma mua o ke kila kila 304 a no laila ʻo ia ka mea i koho ʻia no nā ʻau pamu e like me nā pamu DC 12V liʻiliʻi i hiki ke hōʻike ʻia i nā mea pulu a ʻino paha.

Koho Mea ma o ka Noi

ʻO ke koho ʻana o ka mea e kuhikuhi ʻia e ka hoʻohana kikoʻī ʻana o ka pamu wai micro dc.

Nā Mea Hana Hale (e laʻa me nā Mīkini Kofe)

Pono nā mea kūpono no ka meaʻai, kūpaʻa i ka mahana kiʻekiʻe (e like me nā sila EPDM, nā pahu PPS) e lawelawe i ka wai wela a e kūlike me nā kūlana palekana. Pono hoʻi kahi pamu wai mālie liʻiliʻi no kēia hoʻohana e hoʻokomo i nā mea hoʻomāmā walaʻau.

Ka Hoʻohana ʻana i nā Kemika/Laʻana

Koi i ka hoʻohālikelike kemika kiʻekiʻe loa. ʻO nā pamu i hoʻohana ʻia ma ʻaneʻi, e like me ka pamu wai diaphragm mini, pono pinepine i nā diaphragms PTFE (Teflon) a me nā sila Viton e lawelawe i nā mea hoʻonāukiuki.

Nā ʻōnaehana kaomi kiʻekiʻe

Pono ka pamu micro pressure kiʻekiʻe i nā mea me ka ikaika mechanical kiʻekiʻe (e like me PEEK a i ʻole nā ​​​​plastic i hoʻoikaika ʻia) e kū i ke kaumaha mau me ka ʻole o ka haki a i ʻole ke ʻano ʻē.

Nā Mea Hana Lawe Lima

Pono ka pamu wai uila micro 6 volt i hoʻohana ʻia i loko o kahi hāmeʻa lawe lima e hoʻokau mua i nā plastik māmā a paʻa hoʻi e hiki ke kū i nā hāʻule a me nā hopena.

ʻO Pincheng Motor: Ka Pōmaikaʻi o ka Hoʻopilikino ʻana i nā Mea

ʻO nā pamu mini maʻamau i loaʻa ma ka mākeke ua hana pinepine ʻia me nā mea maʻamau, haʻahaʻa ke kumu kūʻai, hiki ke hoʻopilikia i kā lākou hana a me ke ola lawelawe ma nā noi kūikawā. Aia ko mākou ikaika i ko mākou ʻike hohonu i ka ʻepekema mea a me kā mākou kūpaʻa i ka hoʻopilikino ʻana. ʻAʻole mākou wale nō ke kūʻai aku ʻana i ka pamu wai dc miniature; ʻO ka mea a mākou i hoʻolālā ai he hopena wai.

Ka ʻIke Hoʻohālikelike Wai

Hana pū mākou me kā mākou mea kūʻai aku e kālailai i ka haku mele kemika pololei, ka mahana, a me ke kaomi o kā lākou noi. ʻAe kēia iā mākou e koho pololei i ka hui plastik, elastomer, a me ka metala kūpono, e hōʻoiaʻiʻo ana i ke ola lōʻihi a me ka hilinaʻi no kēlā me kēia pamu wai mini ikaika a mākou e hana ai.

Hana Hana Kūpono

Hoʻomaopopo kā mākou mau kaʻina hana ʻana ua hoʻoheheʻe ʻia a hōʻuluʻulu ʻia nā mea hana kiʻekiʻe me nā hoʻomanawanui paʻa, he mea nui ia no ka mālama ʻana i ka pono o ka pamu compressor wai liʻiliʻi.

Hilinaʻi Lōʻihi

Ma ke koho ʻana i nā mea kūpono, hoʻemi mākou i ka pilikia o ka hāʻule ʻana o nā ʻāpana, e hōʻoiaʻiʻo ana e mālama ana kāu pamu wai mini dc 12v i kāna hana i loko o kona ola hana, e hāʻawi ana i kahi waiwai maikaʻi loa ma mua o kahi koho ʻē aʻe ʻoi aku ka maikaʻi ʻole.

Hopena

ʻO ke koho ʻana i ka mea kūpono no ka pamu micro DC he ʻanuʻu paʻakikī akā koʻikoʻi i ka hoʻomohala ʻana i ka huahana. ʻO ka pono e noʻonoʻo pono i ka hoʻohālikelike kemika, ka mahana a me ke kaumaha mechanical. Inā makemake ʻoe i kahi pamu wai uila 6-volt liʻiliʻi no nā polokalamu lawe lima a i ʻole kahi pamu wai leo ʻole no nā lako home, ʻo ke koho ʻana o ka mea e hana a uhaʻi paha iā ʻoe. Ma ka hui pū ʻana me Pincheng Motor, ʻo ka hui kūpono o ka ʻepekema mea a me ka ʻenekinia pololei e hōʻoiaʻiʻo ana e hana pono ana kāu pamu wai mini i ke kaiapuni i manaʻo ʻia. Mai hoʻokuʻu i ka mea; E koho iā Pincheng no kahi hopena paʻa.