Puka solenoidpono e hahai mua ke koho i na loina eha o ka palekana, ka hilinai, ka pono, a me ka hookele waiwai, a ukaliia e na kulana kahua eono (oia na paipili paipu, na palena wai, na palena kaomi, na palena uila, ke ano hana, noi kūikawā).

Kumu koho

1. E koho i ka solenoid valve e like me ka pipeline parameters: diameter specification (ie DN), interface method

1) E hoʻoholo i ke anawaena (DN) nui e like me ka nui o ke anawaena o loko o ka pipeline a i ʻole nā ​​koi kahe ma ka pūnaewele;

2) ʻO ke ʻano o ka Interface, maʻamau > DN50 pono e koho i ka flange interface, ≤ DN50 hiki ke koho manuahi e like me nā pono o ka mea hoʻohana.

2. E koho i kasolenoid valvee like me nā ʻāpana wai: mea, hui wela

1) ʻO nā wai ʻino: pono e hoʻohana ʻia nā kiwi solenoid kūʻē i ka corrosion a me nā kila kila a pau;nā wai hoʻomaʻemaʻe ultra-maʻemaʻe hiki ke ʻai: pono e hoʻohana ʻia nā kiwi solenoid kila kila kila;

2) Ka wai wela kiʻekiʻe: koho asolenoid valvei hana ʻia me nā mea uila kūpaʻa kiʻekiʻe a me nā mea hoʻopaʻa paʻa, a koho i kahi ʻano ʻano piston;

3) Kūlana wai: e like me ka nui o ke kinoea, ka wai a i ʻole ka hui ʻana, ʻoi aku ka nui o ke anawaena ma mua o DN25, pono e hoʻokaʻawale ʻia;

4) Ka wai viscosity: maʻamau hiki ke koho arbitrarily ma lalo o 50cSt.Inā ʻoi aku ia ma mua o kēia waiwai, pono e hoʻohana i kahi valve solenoid kiʻekiʻe-viscosity.

3. Ke koho ʻana i ka valve solenoid e like me nā ʻāpana kaomi: kumu a me nā ʻano like ʻole

1) Nominal Pressure: Ua like ke ano o keia palena me na valve ma'amau, a ua hooholoia e like me ke kaomi inoa o ka pipeline;

2) Ke kaomi hana: Inā he haʻahaʻa ke kaomi hana, pono e hoʻohana ʻia ke kumu hana pololei a i ʻole nā ​​​​pae-by-step.i ka wā o ka ʻokoʻa haʻahaʻa haʻahaʻa haʻahaʻa ma luna o 0.04Mpa, hiki ke koho ʻia ka hana pololei, ka hana pololei a me ka hana hoʻokele.

4. Ke koho uila: ʻOi aku ka maʻalahi o ke koho ʻana i ka AC220V a me DC24 no nā kikoʻī uila e like me ka hiki.

5. E koho e like me ka lōʻihi o ka manawa hana mau: pani maʻamau, wehe maʻamau, a i ʻole e hoʻomau mau ʻia

1) Kesolenoid valvepono e wehe ʻia no ka manawa lōʻihi, a ʻoi aku ka lōʻihi ma mua o ka manawa pani, pono ke koho ʻia ke ʻano wehe maʻamau;

2) Inā pōkole ka manawa wehe a ʻaʻole lōʻihi ka manawa wehe a pani ʻia, koho i ke ʻano pani maʻamau;

3) Eia nō naʻe, no kekahi mau kūlana hana i hoʻohana ʻia no ka pale palekana, e like me ka umu ahi a me ka nānā ʻana i ka lapalapa ahi, ʻaʻole hiki ke koho ʻia ke ʻano wehe maʻamau, a pono ke koho ʻia ke ʻano o ka mana lōʻihi.

6. E koho i nā hana kōkua e like me nā koi kaiapuni: explosion-proof, non-return, manual, waterproof fog, wai wai, luʻu.

Kumu koho hana

palekana:

1. Mea hoʻoheheʻe ʻia: pono e hoʻohana ʻia ke kiʻi solenoid valve a me nā kila kuhili ʻole;no ka mea ʻino ikaika, pono e hoʻohana ʻia ke ʻano diaphragm kaʻawale.No ka medium neutral, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i ka valve solenoid me ke keleawe keleawe e like me ka mea pahu pahu pahu, inā ʻaʻole, hāʻule pinepine nā ʻōpala ʻōpala i loko o ka pahu valve, ʻoi aku hoʻi i nā manawa ʻaʻole pinepine ka hana.ʻAʻole hiki ke hana ʻia nā kiwi Ammonia i ke keleawe.

2. Kaiapuni pahū: Pono e koho ʻia nā huahana me nā māka pahū like ʻole, a pono e koho ʻia nā ʻano ʻano wai ʻole a me ka lepo no ka hoʻokomo ʻana i waho a i nā manawa lepo.

3. Ke kaomi inoa o kasolenoid valvepono e oi aku i ka nui o ke kaomi hana ma ka paipu.

kūpono:

1. Nā hiʻohiʻona waena

1) E koho i nā ʻano ʻano like ʻole o ka solenoid valves no ke kinoea, ka wai a i ʻole ke ʻano hui ʻia;

2) Nā huahana me nā kikoʻī like ʻole o ka mahana wela, i ʻole e puhi ʻia ka coil, e ʻelemakule nā ​​ʻāpana sila, a e hoʻopilikia nui ʻia ke ola lawelawe;

3) Medium viscosity, maʻamau ma lalo o 50cSt.Inā ʻoi aku ka nui o kēia waiwai, inā ʻoi aku ka nui o ke anawaena ma mua o 15mm, e hoʻohana i ka valve solenoid multi-function;ke emi iho ke anawaena ma mua o 15mm, e hoʻohana i ka valve solenoid kiʻekiʻe-viscosity.

4) Inā ʻaʻole kiʻekiʻe ka maʻemaʻe o ka waena, pono e hoʻokomo ʻia kahi pahu kānana recoil i mua o ka valve solenoid.Ke haʻahaʻa ke kaomi, hiki ke hoʻohana ʻia kahi valve solenoid diaphragm hana pololei;

5) Inā ʻaʻole i ʻae ʻia ka hoʻohuli ʻana i ke kahe ʻana, pono ia e hoʻohana i ke kahe ʻelua ʻaoʻao;

6) Pono e koho ʻia ka mahana waena i loko o ka pae i ʻae ʻia o ka valve solenoid.

2. Nā palena paipu

1) E koho i ke awa valve a me ke kŘkohu e like me ka mea e pono ai ke ala o ke kahe ana a me ke ano o ka hookui pipeline;

2) E koho i ke anawaena nominal e like me ke kahe a me ka waiwai Kv o ka valve, a i ole ia e like me ke anawaena o loko o ka paipu;

3) ʻO ka ʻokoʻa kaomi hana: hiki ke hoʻohana ʻia ke ʻano hoʻokele indirect inā ʻoi aku ka liʻiliʻi o ka ʻokoʻa hana ma luna o 0.04Mpa;pono e hoʻohana ʻia ke ʻano hana pololei a i ʻole ke ʻano hana pololei i ka wā e kokoke ana ka ʻokoʻa haʻahaʻa haʻahaʻa ma mua o ka ʻole.

3. Nā kūlana kaiapuni

1) Pono e koho ʻia ka mahana kiʻekiʻe a me ka liʻiliʻi loa o ke kaiapuni i loko o ka laulā i ʻae ʻia;

2) Ke kiʻekiʻe ka haʻahaʻa haʻahaʻa o ke kaiapuni a aia nā kulu wai a me ka ua, a me nā mea ʻē aʻe, pono e koho ʻia kahi pahu wai solenoid;

3) Loaʻa pinepine nā haʻalulu, nā puʻupuʻu a me nā haʻalulu i ke kaiapuni, a pono e koho ʻia nā ʻano ʻano kūikawā, e like me nā valve solenoid moana;

4) No ka hoʻohana ʻana i nā kaiapuni corrosive a pahū paha, pono e koho mua ʻia ke ʻano pale-corrosion e like me nā koi palekana;

5) Inā ka palena o ke kaiapuni, pono e koho i ka multi-function solenoid valve, no ka mea, hoʻopau ia i ka pono no ka bypass a me ʻekolu mau pahu lima a maʻalahi no ka mālama pūnaewele.

4. Nā kūlana mana

1) E like me ke ʻano o ka lako mana, e koho i nā valve solenoid AC a me DC.ʻO ka ʻōlelo maʻamau, maʻalahi ka hoʻohana ʻana i ka mana AC;

2) AC220V.DC24V pono e makemake no ka ho'ākāka voli;

3) ʻO ka hoʻololi ʻana o ka uila uila ka mea maʻamau +% 10%.-15% no AC, a ʻae ʻia ka ±%10 no DC.Inā ʻaʻole i hoʻomanawanui, pono e lawe ʻia nā ana hoʻopaʻa uila;

4) Pono e koho ʻia ka helu o kēia manawa a me ka hoʻohana ʻana i ka mana e like me ka mana lako.Pono e hoʻomaopopo ʻia he kiʻekiʻe ka waiwai VA i ka wā e hoʻomaka ai ʻo AC, a pono e koho ʻia ka valve solenoid pilot indirect inā ʻaʻole lawa ka mana.

5. Mana pololei

1) Loaʻa i ʻelua mau kūlana solenoid maʻamau: ma luna a ma waho.Pono e koho ʻia nā ʻūhā solenoid multi-position ke kiʻekiʻe ka pololei o ka mana a pono e paʻa nā ʻāpana;

2) Ka manawa hana: e pili ana i ka manawa mai ka wā i hoʻohuli ʻia ai ka hōʻailona uila a i ka wā i pau ai ka hana valve nui;

3) Leakage: ʻO ke kumukūʻai leakage i hāʻawi ʻia ma ka hāpana he papa waiwai maʻamau.

hilinaʻi:

1. ʻO ke ola hana, ʻaʻole i hoʻokomo ʻia kēia mea i loko o ka mea hoʻāʻo hale hana, akā no ka mea hoʻāʻo ʻano.I mea e hōʻoia ai i ka maikaʻi, pono e koho ʻia nā huahana inoa inoa mai nā mea hana maʻamau.

2. Pūnaehana hana: ʻEkolu ʻano o ka ʻōnaehana hana lōʻihi, ʻōnaehana hana manawa pōkole a me ka ʻōnaehana hana manawa pōkole.No ka hihia kahi i wehe ʻia ai ka valve no ka manawa lōʻihi a pani wale ʻia no ka manawa pōkole, pono e hoʻohana ʻia kahi valve solenoid maʻamau.

3. ʻO ke alapine hana: Ke koi ʻia ke alapine hana e kiʻekiʻe, ʻoi aku ka maikaʻi o ke kūkulu ʻana i ka valve solenoid hana pololei, a ʻoi aku ka maikaʻi o ka mana o ka mana AC.

4. Ka hilinaʻi hana

ʻO ka ʻōlelo koʻikoʻi, ʻaʻole i hoʻokomo ʻia kēia hoʻāʻo i loko o ke kūlana ʻoihana o ka solenoid valve o Kina.I mea e hōʻoia ai i ka maikaʻi, pono e koho ʻia nā huahana brand kaulana o nā mea hana maʻamau.I kekahi mau manawa, ʻaʻole nui ka nui o nā hana, akā ʻoi aku ka kiʻekiʻe o nā koi hilinaʻi, e like me ka pale ahi, ka pale ʻana i ka pilikia, a me nā mea ʻē aʻe, ʻaʻole pono e lawe maʻalahi.He mea nui loa ka lawe ʻana i ʻelua mau ʻinikua pālua.

Hoʻokele waiwai:

ʻO ia kekahi o nā unahi i koho ʻia, akā pono e hoʻokele waiwai ma ke kumu o ka palekana, ka noi a me ka hilinaʻi.

ʻAʻole ʻo ke kumukūʻai wale nō ke kumukūʻai o ka huahana, akā ʻo kāna hana a me ka maikaʻi, a me ke kumukūʻai o ke kau ʻana, mālama ʻia a me nā mea pono ʻē aʻe.

ʻO ka mea nui, ke kumukūʻai o asolenoid valvei ka holoʻokoʻa holoʻokoʻa hoʻomalu nenoai mea liʻiliʻi loa i loko o ka holoʻokoʻa'ōnaehana mana a hiki i ka hana laina.Inā makemake ʻo ia i ka koho haʻahaʻa a hewa ʻole, nui ka pūʻulu pōʻino.