Pehea e hana ai ka Pneumatic Solenoid Valve: Type, Applications

He aha ka Pneumatic Solenoid Valve

A pneumatic solenoid valvehe mea hana electromechanical i hoʻohana ʻia e hoʻomalu i ka ea i loko o nā ʻōnaehana automated. Ma ka hoʻoulu ʻana a i ʻole ka hoʻoneʻe ʻana i kāna coil electromagnetic, kuhikuhi ia i ka ea i hoʻopaʻa ʻia e hana i nā mea pneumatic e like me nā cylinders, valves, a me actuators. Hoʻohana nui ʻia i ka ʻenehana ʻoihana, nā kīwaha solenoid e hōʻoia i ka mana pololei o ke kuhikuhi ʻana o ka ea, nā hana on / off, a me ka hoʻoponopono kahe.

Pneumatic Solenoid Valve Nānā Huahana

ʻO ka valve solenoid kahi mea nui i nā ʻōnaehana pneumatic a hydraulic. Hoʻoponopono ia i ka hoʻoheheʻe ʻana o ka wai, hiki ke hana i nā mīkini i nā hale hana a me nā ʻoihana ʻoihana. No ka laʻana, hoʻomalu ia i ka hydraulic/pneumatic cylinders e hoʻokele i nā neʻe mechanical.

Pehea ka hana ʻana o nā ʻūlū Solenoid Pneumatic

Iloko apneumatic solenoid valve, He keʻena i hoʻopaʻa ʻia i loko o nā awa he nui i hoʻopili ʻia i nā paipu ea. Hoʻopili ʻia kahi disc valve waena e nā electromagnets ʻelua. Ke ho'oikaika 'ia kekahi wili, ne'e ka diski e ālai a wehe paha i nā awa kiko'ī, e ho'ohuli hou ana i ka ea i kōmi 'ia e ho'okele i nā mea hana (e la'a, nā piston cylinder). Hiki i ke awa komo hāmama mau ke kahe ʻana o ka ea kiʻekiʻe i loko o nā puka i koho ʻia, e hiki ai ke hoʻokele pono i ka mīkini.

Solenoid Valve Wiring Diagram

Nā ʻano o ka Pneumatic Solenoid Valve

Hoʻokaʻawale ʻia nā valve solenoid pneumatic e:

1. Kumu Hana: Nā kiwi hana pololei a hoʻokele hoʻokele.

2. Hoʻonohonoho awa: 2 ala 2 awa, 2 ala 3 awa, 3 ala 5 awa (no na noi like ole).

3. Voltage: DC24V, AC220V, etc.

4. Nā hiʻohiʻona kūikawā: Hōʻike manaʻo pahū, wai ʻole, mana haʻahaʻa.

Nā noi nui ma ka ʻenehana ʻenehana

- Mana kuhikuhi: Hoʻoponopono i ka hoʻonui ʻana/ka hoʻihoʻi ʻana.

- Kahe On/Off: E hana ma ke ano he hoololi no na kaapuni pneumatic.

- Hooponopono Kahe: Hoʻoponopono i ka nui o ka ea (nā hiʻohiʻona kikoʻī).

ʻO nā pāpaʻi maʻamau me ka hoʻohana ʻana i nā kiwi solenoid pneumatic

He mea nui nā ʻāpana solenoid no ka mālama ʻana i ka wehe ʻana a me ka pani ʻanapneumatic valvesa ua hoʻohana mau ʻia no nā valve penei:

- Pneumatic Ball Valve

- Pneumatic Butterfly Valves

- Pneumatic Puka Pahu

- Nā Pahu Mana

- Pneumatic Globe Valve

- ESDV.

Nā mea hana pneumatic

ʻO kaNā mea hana pneumatickomo:

1. Kānana-hooponopono: Hoʻomaʻemaʻe i ka ea ma ka wehe ʻana i ka makū a hoʻopaʻa i ke kaomi.

2. Pahu Solenoid: E hoʻomalu i ka holo ʻana o ka ea i nā kiwi / mea hana.

3. Hoʻololi palena: Nānā i ke kūlana valve (kūlana wehe/pani).

Manaʻo kōkua:

- 3/2-ala solenoid kiwikāhui pū me nā mea hana pneumatic hoʻihoʻi puna.

- 5/2-way solenoid valveshoʻopili i nā mea hana pneumatic hana ʻelua.

Pehea e koho ai i ka Pneumatic Solenoid Valve

1. Kaiapuni: E noʻonoʻo i ka mahana, ke kaomi, a me ke ʻano kinoea (ea, wahie).

2. ʻAno & Hoʻolālā: Direct-acting vs. pilot-operated; hoʻolālā noho hoʻokahi/pālua.

3. ʻIkepili ʻenehana: Ka helu kaomi, ka manawa pane, ka leakage a me ka pahū-hōʻike helu.

4. Mana & Hana: Voli uila (DC24V/AC220V); manual/aunoa/mama mamao.

5. Brand & Palapala: E koho i nā hōʻailona hōʻoia ISO no ka hilinaʻi.

6. Uku-kumu: E hoʻomua i ka maikaʻi ma mua o nā kumukūʻai haʻahaʻa.

FESTO Brand Solenoid Valves

Nā Paʻi IP no nā Pneumatic Solenoid Valves

maʻamauNā helu IP(Paʻa komo):

- IP65: Pahu lepo + pale wai.

- IP66/IP67: Pahu lepo + kū i ka wai.

- IP68: Pale lepo + pale hoʻolāʻau lōʻihi.

Nā Pahū Pahū (IEC Standards)

Ki **nā helu pahū-kūpono** no nā kaiapuni pōʻino:

- Exd: Pahu ahi (ʻoihana aila/ea).

- Exe: Hoʻonui i ka palekana (mining, railways).

- Exia: Ka palekana intrinsic (ka pale ʻana i ka ikehu haʻahaʻa).

- Exp/Exo/Exq: Hoʻomalu kūikawā (nā hoʻolālā i hoʻopihaʻia / piha i kaʻaila / one).