ʻO ka Coolant Haʻahaʻa Haʻahaʻa Kūʻē i ka Corrosion Papa Hana-ʻOihana LM-4 Series -35 ℃ A i 150 ℃
Hoʻolauna Huahana
Hiki i ka LM-4 ke pani i nā wai hoʻoili wela propylene glycol ma ka honua holoʻokoʻa. Hoʻohālikelike piha ʻia kāna mau palena hana a me nā hiʻohiʻona noi me ka moʻo PG25 o nā wai hoʻoili wela propylene glycol, e ʻae ana i ka hoʻololi pololei ʻana i nā ʻōnaehana e kū nei me ka ʻole o ka hoʻololi ʻana i nā lako a i ʻole nā paipu. Me ka haʻahaʻa haʻahaʻa, ka launa pū ʻana o ke kaiapuni a me ke kūpaʻa lōʻihi o ka pala, hoʻohana nui ʻia ʻo LM-4 i ke kaulahao anu meaʻai, HVAC, ka hoʻoluʻu ʻana o ke kaʻina hana a me nā ʻoihana ʻē aʻe, e hāʻawi ana i nā hoʻonā hoʻoili wela me ka maikaʻi like me nā lama alakaʻi honua akā ʻoi aku ka maikaʻi o ke kumukūʻai.
ʻO Glacier Coolant LM-4 kahi mea hoʻoluʻu ʻoihana hana kiʻekiʻe i hoʻolālā ʻia no ka hoʻoili wela hilinaʻi i nā wahi koi. Ma muli o kahi hopena diol i hoʻololi ʻia i hoʻonui ʻia me nā mea pale i ka palaho, nā mea pale i ka ʻōpala, nā mea hoʻoheheʻe, a me nā mea hoʻopaʻa, mālama kēia huahana i ke kūpaʻa kino a me ke kemika kūikawā ma kahi ākea o ka mahana, e kākoʻo ana i ka hoʻomaʻalili haʻahaʻa a me ka hoʻomaʻalili ʻana o ke kaʻina hana wela kiʻekiʻe.
Nā ʻano huahana
E kālele ana i nā hoʻonā anti-rust a me anti-corrosion o ka refrigerant ʻoihana no 30 mau makahiki.
| Inoa huahana | Mea Hoʻomaʻalili Hau |
| Kumu hoʻohālike huahana | LM-4 |
| ʻAno a me ʻano | Wai māmā |
| pH | 7-11 |
| Kikowaena paila (℃) | ≥150 |
| Wahi lapalapa (℃) | ʻAʻole e ʻālohilohi ma 93 ℃ |
| Ka nui pili (H2ʻO=1) | 1.105 |
| Wahi heheʻe / Wahi hau (℃) | ＜-50 |
| Ka hiki ke hoʻoheheʻe ʻia | Hoʻoheheʻe ʻia i ka wai |
| Mea hana nui | ≥90% |
| Ka palaho | Wahi a ke ʻano hoʻāʻo hoʻopololei like no nā mea metala i loko o ka hale hana (JB/T 7901-1999), ʻaʻohe ona ʻano pohō maopopo i ke kila kalapona, ke kila kila a me ke keleawe. |
| ʻAkika koʻikoʻi | Wahi a ke kūlana hoʻokaʻawale ʻawaʻawa koʻikoʻi (GB15193-2003), no ka pae ʻawaʻawa maoli ia. |
| Ka pilikia kino | Wahi a ke "Code for classification and labelling of chemicals" (GB 30000.2-30000.17), ʻaʻole weliweli kino kēia huahana. Wahi a ke "Code for classification and labelling of chemicals Part 7: flammable liquids" (GB 30000.7-2013), ʻaʻole pili kēia huahana i ka wai lapalapa. |
| Ka pilikia o ka halihali | Wahi a "Nā lula halihali alanui no nā waiwai weliweli Māhele 2: Hoʻokaʻawale ʻana" (JT/T 617.2-2018), ʻaʻole kēia huahana no nā waiwai weliweli. |
| ʻAno hoʻohana | I ka wā e hoʻohana ʻia ai, e hoʻohana wale ʻia e like me nā koi o ke kaʻina hana, a i ʻole e hui pū ʻia me ka wai, ka ethylene glycol a me nā mea hoʻomaʻalili kuʻuna ʻē aʻe, i hoʻokahe ʻia i kahi ʻano kūpono a laila hoʻopili ʻia. |
| Nā kahua noi | Hiki ke hoʻohana ʻia ka LM-4 Glacier Coolant i ka ʻōnaehana hoʻoluʻu o ka lāʻau lapaʻau, ka ʻoihana kemika, ka mālama ʻana i ka meaʻai, HVAC, nā huahana koko, nā haʻuki hau a me ka hau, ka pia a me ka mea inu, ka noiʻi ʻepekema mokulele, ka ikehu hou a me nā ʻoihana ʻē aʻe. |
Hōʻike ʻo LM-4 i ka launa maikaʻi loa me nā metala like ʻole, me ke kila kalapona, ke kila kila, ke keleawe, a me ka alumini, e kōkua ana i ka hoʻolōʻihi ʻana i ke ola lawelawe o nā lako. ʻO kona wela kikoʻī kiʻekiʻe a me ka hiki ke hoʻoluʻu ikaika e hiki ai ke hoʻololi wela maikaʻi ʻoiai ma nā kahe haʻahaʻa, e hoʻomaikaʻi ana i ka pono o ka ikehu o ka ʻōnaehana holoʻokoʻa. Ke kūlike nei me nā kūlana aupuni he nui, ua hoʻokaʻawale ʻia ʻo LM-4 he ʻano ʻawaʻawa ʻole a ʻaʻohe pilikia kino e like me ka lapalapa a i ʻole ka pahū ʻana, e hōʻoiaʻiʻo ana i ka lawelawe palekana, ka mālama ʻana, a me ka lawe ʻana.
Nā Pōmaikaʻi Huahana
Hoʻohana nui ʻia kēia mea hoʻoluʻu i ka hana lāʻau lapaʻau, ka hoʻoluʻu ʻana i ka hopena kemika, ka hoʻomaʻalili ʻana i ka meaʻai, nā ʻōnaehana HVAC, nā wahi haʻuki hau, ka hana ʻana i nā mea inu, ka hoʻokele wela o ka pila ikehu hou, a me ka noiʻi mokulele. Hiki ke hoʻololi ʻia kona ʻano e hoʻonui i nā kiko hau a me nā waiwai wela e like me nā pono hana. No ka hōʻoia ʻana i ka hana lōʻihi, ua paipai ʻia nā nānā ʻōnaehana maʻamau a me ka nānā ʻana i ka laʻana.
Nā Hiʻohiʻona Huahana
Ma ke ʻano he ʻāpana o ka hoʻokō ʻana o Glacier Coolant i ka hoʻokele wela holomua, hōʻike ka moʻo LM-4 i ʻekolu mau makahiki o ka ʻike loea i ka pale ʻana i ka popo a me ka pala, e hāʻawi ana i kahi hopena hoʻoluʻu palekana, ʻoi aku ka maikaʻi, a ʻoi aku ka hilinaʻi no ka ʻoihana hou.
Nā Mālama Hana
ʻO nā ʻano mea gasket aʻe e ʻōlelo ʻia no ka ʻōnaehana (e ʻoluʻolu e nīnau i ka mea hana no nā mea i helu ʻole ʻia ma ka papa):
| PVC | ʻO ka Fluororubber | Latex | HDPE | Laho maoli | PP | gel silica | PTFE | |
| LM-4 | √ | √ | √ | √ | √ | √ | √ | √ |
Nā Palena Kino
ʻO nā ʻano mea gasket aʻe e ʻōlelo ʻia no ka ʻōnaehana (e ʻoluʻolu e nīnau i ka mea hana no nā mea i helu ʻole ʻia ma ka papa):
| ʻO ka nui pili, ka pae hau a me ka pae paila (nā waiwai kuhikuhi) o LM-4 Glacier Coolant me nā ʻano like ʻole | |||||||||
| Ka nui o ka hoʻohuihui %（wt） | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 |
| Ka nui pili g/cm³ | 1.024 | 1.032 | 1.038 | 1.048 | 1.058 | 1.062 | 1.066 | 1.072 | 1.078 |
| Kiko hau ℃ | -8.0 | -11.0 | -15.0 | -19.0 | -23.5 | -28.0 | -35.2 | -42.5 | -48.0 |
| Kikowaena paila ℃ | 102 | 103 | 104 | 105 | 105.5 | 106 | 107 | 108 | 110 |
Kiʻi 1 Ka hopena o ka mahana ma ka mānoanoa o Glacier Coolant LM-4 me nā ʻano like ʻole
Kiʻi 2 Ka hopena o ka mahana ma ka wela kikoʻī o Glacier Coolant LM-4 me nā ʻano like ʻole
Kiʻi 3 Ka hopena o ka mahana ma ke alakaʻi wela o Glacier Coolant LM-4 me nā ʻano like ʻole
Kiʻi 4 Ka hopena o ka mahana ma ke kaomi mahu saturated o Glacier Coolant LM-4 me nā ʻano like ʻole
Kiʻi 5 Kiʻikuhi hoʻonui o nā ʻōnaehana hoʻomaʻalili/hoʻomehana me ka mea like
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