Pono ka ʻike o ka ʻōnaehana koho o nā kiwi solenoid i nā ʻōnaehana pneumatic no ke aʻo ʻana i ka hoʻolālā maʻamau ʻole!
ʻO kasolenoid valvei loko o ka ʻōnaehana pneumatic ka mea koʻikoʻi no ka hoʻomalu ʻana i ke kuhikuhi, kaomi, a me ke kahe kahe o ka holo kinoea. Hoʻopili pololei kāna koho i ka hana a me ka hilinaʻi o ka ʻōnaehana. No nā hoʻolālā maʻamau ʻole, pono e noʻonoʻo pono ke koho ʻana i nā kiwi solenoid e like me ke kūlana hana, nā ʻāpana hana, a me ka hoʻohālikelike. Eia ka hōʻuluʻulu manaʻo o ka ʻike koho:
I. Nā Kūlana Koʻo a me ke kumu koho o nā kiwi solenoid
1. Nā hiʻohiʻona waena
Aia i loko o ka ea i hoʻopaʻa ʻia ka ʻaila, ka makū, a i ʻole nā mea ʻala? Pono e hoʻohālikelike ʻia nā mea kino valve (e like me ke alumini alumini, ke kila kila, ka plastic engineering) a me ka mea hoʻopaʻa sila (NBR, FKM, PTFE).
Inā he kinoea corrosive ka medium, pono e koho ʻia kahi kino valve kila piha me ka sila fluororubber.
2. Laulā kaomi hana
ʻOi aku ka nui a i ʻole like me ka 0.15MPa i ka ʻoi aʻe a i ʻole like me ka 0.15MPa nā kiwi hoʻokele pololei: -hiki i nā kiwikā hoʻokele hoʻokele ka haʻahaʻa e like me ka 0.01MPa.
ʻO ka palena o ka pale ʻana i ke kaomi kiʻekiʻe: Hiki i ke kino valve maʻamau ke kū i ke kaomi o 1.0MPa. No nā hi'ohi'ona pi'i ki'eki'e, pono e koho 'ia kahi kiko'ī o 1.6MPa a i 'ole.
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3. Koi kahe (waiwai Cv / waiwai Kv)
E helu i ka nui kahe e pono ai e pili ana i ka wikiwiki cylinder a koho i ka valve me ka waiwai Cv like.
P: Kahe kahe L/min, D: ke anawaena cylinder knm, L: Pa'i knm, P: MPa kaomi, t: manawa s
Pono e ʻoi aku ka nui o ke anawaena o ka puka valve ma mua o a i ʻole like me ka nui o ka cylinder interface e pale aku ai i ka hopena throttling.
4. Voltage a me ka hoʻohana mana
He kūpono 'o DC (DC24V) no nā hi'ohi'ona ha'aha'a -a me ka pahū-. He haʻahaʻa ke kumu kūʻai ʻo AC220V akā hiki ke wela.
Hiki i nā wili mana ha'aha'a (Ma lalo o 1.5W) ke ho'emi i ka hana wela a ho'onui i ke ola.
5. Ke ano o ka nee ana
Mana uila hoʻokahi (hoʻihoʻi pūnāwai): Hoʻihoʻi ʻakomi i ka pau ʻana o ka mana, kūpono no nā hiʻohiʻona mua palekana.
Ka mana uila ʻelua (magnetic latching): Pono ia i ka mana hōʻailona ʻelua a kūpono i nā manawa e pono ai ka paʻa ʻana i ke kūlana.
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Ii. Ke koho ʻana i nā ʻano hana
Na ka loina hana pololei -e hoolele pololei i ke kumu valve me ka ikaika electromagnetic. Pōmaikaʻi: Zero-wela hoʻomaka-up a me ka wikiwiki pane (emi a like paha me 20ms); Nā pōʻino: ʻO ke anawaena liʻiliʻi (maʻamau ʻoi aku ka liʻiliʻi a i ʻole like me Φ6mm); Nā hiʻohiʻona kūpono: nā kaʻa liʻiliʻi a me nā hana alapine kiʻekiʻe.
Ho'ohana ka loina ho'okele-i ke kaomi ea e kōkua i ka ho'okele 'ana i ke kumu valve. Pōmaikaʻi: Ka nui kahe kahe a me ka mana haʻahaʻa; ʻO ka hemahema, ʻo ia ke koi ʻana o ke kaomi pailaka liʻiliʻi ( ʻoi aku ka nui a i ʻole like me 0.15MPa). Nā hiʻohiʻona kūpono: ʻO nā cylinders nui a me nā kīwaha mana nui.
Iii. Hoʻolālā Kūlohelohe Kaiapuni
1. Kaulana wela
Kiwikā maʻamau: 5 degere a 50 degere Kiʻekiʻe - wela wela (e like me ka SMCSY7000 moʻo) hiki i 80 degere. Pono ka pahuhana ha'aha'a-e ho'opa'a sila kūikawā.
2. Papa pale
IP65 (paʻa lepo a me ka wai) no ka hoʻohana ʻana i nā wahi pulu; Ho'ohana 'ia ka valve pahū -proof (ExdIICT6) ma nā wahi pahū a pahū.
3. ʻO ka haʻalulu a me ka haʻalulu
No nā hi'ohi'ona ha'alulu alapine ki'eki'e, e koho i nā kiwikā me ka laka mekini (e like me FestoMS6LS) no ka pale 'ana i ka hana hewa.
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Iv. Nā Manaʻo Kūikawā no -Hoʻolālā maʻamau
1. Hoʻokomo paʻa
ʻO nā hui valve -ʻaoʻao he nui (e like me FestoCPV10) e mālama i ka hakahaka a kākoʻo i nā papa kumu maʻamau ISO5599/1.
2. Hōʻailona hōʻailona
No nā hiʻohiʻona pane -wikiwiki kiʻekiʻe, e koho i nā kiwikā naʻauao me nā kaʻa kaʻa (PROFINET/EtherCAT) e hōʻemi i ka uwea.
3. Hoʻolālā hoʻolaʻa ikehu-
Hiki i nā puʻupuʻu solenoid puʻupuʻu (ka lako mana manawaleʻa) ke hōʻemi i ka hoʻohana ʻana i ka ikehu ma 90% a ua kūpono ia no nā mea uila -mana.
V. Ka La'ana o ke Ka'ina Koho
1.Requirements Analysis: Cylinder diameter Φ50mm, hahau 200mm, manawa hana 0.5s, kaomi hana 0.6MPa.
2. Helu kahe
Q 5 ^ 2=0.47 * * 20 * (0.6 + 1.02) / 0.5 mea o 340 l/min
3. E koho i nā kiko'ī o ka valve: E koho i nā kiwikā -pili 5 ala me ka waiwai Cv o'oi a'e a i 'ole like me 1.2 (e pili ana i ke anawaena o Φ12mm), e like me ka mo'o SMCVQZ.
ʻO Vi. ʻO nā kuhihewa maʻamau a me nā hoʻonā
Nīnau 1: Ke kahe nei ka ea o ke kino valve
Nā mea e pale aku ai: E nānā i ke komo ʻana o ke apo hoʻopaʻa ʻana a hāʻawi i ka mea nui i ke koho ʻana i nā core valve me ka mālama anodizing paʻakikī (e like me Burkert6014).
Nīnau 2: E wela loa ana ka valve solenoid
Nā mea e pale aku ai: E hoʻololi i nā wili uila haʻahaʻa{0}}a i ʻole e hoʻohui i nā puʻu wela e pale aku i ka mana mau-ma ka manawa ma mua o 90%.
Aia ma luna ka ʻike o ka ʻōnaehana koho o nā kiwi solenoid i nā ʻōnaehana pneumatic he ʻike koʻikoʻi no ke aʻo ʻana i ka hoʻolālā maʻamau ʻole! maʻiʻo. No ka ʻike hou aku e pili ana, e kipahttps://www.joosungauto.com/.
