Inotonhodza yemhando yepamusoro yeindasitiri inodzivirira ngura pakupisa kushoma kwekupisa LM-4 Series -35℃ Kusvika 150℃
Nhanganyaya yeChigadzirwa
LM-4 inogona kutsiva mvura dzinoshandiswa pakuchinja kupisa dzinobva kupropylene glycol dzinoshandiswa pakuchinja chikafu pasi rose. Maitiro ayo uye mamiriro ekushandiswa kwayo zvinoenderana nePG25 series yemvura dzinoshandiswa pakuchinja kupisa dzinobva kupropylene glycol, zvichibvumira kutsiviwa zvakananga mumasisitimu aripo pasina kugadzirisa michina kana mapaipi. LM-4 ine chepfu shoma, hushamwari kune zvakatipoteredza uye kuramba ngura kwenguva refu, inoshandiswa zvakanyanya mukuchengetedza chikafu, HVAC, kutonhora kwema process nedzimwe nzvimbo, ichipa mhinduro dzekuchinja kupisa dzine hunhu hwakafanana nehwemhando yepamusoro yepasi rose asi dzisingadhuri zvakanyanya.
Glacier Coolant LM-4 ipurasitiki inotonhodza yemuindasitiri inoshanda zvakanyanya yakagadzirirwa kutamisa kupisa kwakavimbika munzvimbo dzinoda simba. Zvichibva pamhinduro yakagadziriswa ye diol yakawedzerwa ine zvinodzivirira ngura, zvinodzivirira mold, zvinonyungudutsa, uye zvinosimbisa, chigadzirwa ichi chinochengetedza kugadzikana kwakanaka kwemuviri nemakemikari munzvimbo dzakasiyana siyana dzekupisa, zvichitsigira kutonhora kwekupisa kwakaderera uye kutonhora kwekupisa kwakanyanya.
Hunhu hwechigadzirwa
Tarisa pane zvinogadzirisa ngura uye zvinodzivirira ngura zve refrigerant yeindasitiri kwemakore makumi matatu.
| Zita rechigadzirwa | Chinotonhodza cheGlacier |
| Muenzaniso wechigadzirwa | LM-4 |
| Chitarisiko uye hunhu | Mvura isina kujeka |
| pH | 7-11 |
| Pokufashaira (℃) | ≥150 |
| Pokupenya (℃) | Hazvibhadhare pa93℃ |
| Kuwanda kwehukama (H)2O=1) | 1.105 |
| Nzvimbo yekunyunguduka / Nzvimbo yechando (℃) | 1-50 |
| Kunyunguduka | Inonyungudika mumvura |
| Chinhu chinoshanda | ≥90% |
| Kuora | Zvinoenderana ne "Uniform corrosion test method" yezvinhu zvesimbi zviri murabhoritari (JB/T 7901-1999), haina corrosion inoonekwa kune simbi yekabhoni, simbi isingasvibi uye mhangura. |
| Chepfu yakanyanya | Zvichienderana ne "Acute toxicity classification standard" (GB15193-2003), ndeyechikamu chaicho chisiri chepfu. |
| Njodzi yemuviri | Zvichienderana ne"Code for classification and labeling of chemicals" (GB 30000.2-30000.17), chigadzirwa ichi hachina njodzi mumuviri. Zvichienderana ne"Code for classification and labeling of chemicals Part 7: liquids can be fire" (GB 30000.7-2013), chigadzirwa ichi hachisi chemvura inobvira. |
| Njodzi yekufambisa | Zvinoenderana ne"Mitemo yekutakura zvinhu zvine njodzi" Chikamu 2: Kupatsanurwa" (JT/T 617.2-2018), chigadzirwa ichi hachisi chezvinhu zvine njodzi. |
| Nzira yekushandisa | Kana ichishandiswa, inofanira kushandiswa yega zvichienderana nezvinodiwa, kana kusanganiswa nemvura, ethylene glycol nedzimwe refrigerant dzechinyakare, yosanganiswa kusvika pakuwanda kwakakodzera yozoiswa. |
| Minda yekunyorera | LM-4 Glacier Coolant inogona kushandiswa mugadziriro yekutonhodza mishonga, indasitiri yemakemikari, kuchengetera chikafu, HVAC, zvigadzirwa zveropa, mitambo yechando nesinou, doro nezvinwiwa, kutsvagazve sainzi yendege, simba idzva nedzimwe nzvimbo. |
LM-4 inoratidza kushanda zvakanaka nesimbi dzakasiyana-siyana, kusanganisira simbi yekabhoni, simbi isingatsvi, mhangura, uye aruminiyamu, zvichibatsira kuwedzera hupenyu hwekushanda kwemidziyo. Kupisa kwayo kwakanyanya uye kugona kwayo kutonhora kwakasimba kunoita kuti kuchinjana kwekupisa kushande zvakanaka kunyangwe paine mwero wakaderera wekuyerera, zvichivandudza kushanda zvakanaka kwesimba remagetsi. Ichitevedzera mitemo yenyika dzakawanda, LM-4 inoonekwa seisina chepfu uye haina njodzi dzakadai sekubvira kana kuputika, zvichiita kuti ikwanise kubatwa zvakanaka, kuchengetwa, uye kutakurwa kwakachengeteka.
Zvakanakira Chigadzirwa
Chinotonhodza ichi chinoshandiswa zvakanyanya mukugadzira mishonga, kutonhodza kwemakemikari, kutonhora kwechikafu, masisitimu eHVAC, nzvimbo dzemitambo yechando, kugadzira zvinwiwa, manejimendi yekupisa kwemabhatiri matsva, uye kutsvagisa ndege. Kuwanda kwacho kunogona kugadziriswa kuti kuwedzere nzvimbo dzekuomesa uye hunhu hwekupisa zvichienderana nezvinodiwa. Kuti ive nechokwadi chekuti mashandiro enguva refu anoshanda, kuongororwa kwesystem nguva dzose uye kuongororwa kwemuenzaniso zvinokurudzirwa.
Zvimiro zveChigadzirwa
Sechikamu chekuzvipira kwaGlacier Coolant mukutarisira kupisa kwepamusoro, LM-4 series inoratidza makore makumi matatu ehunyanzvi mukudzivirira ngura nengura, zvichipa mhinduro yekutonhodza yakachengeteka, inoshanda zviri nani, uye yakavimbika kune maindasitiri emazuva ano.
Kudzivirira Kushanda
Mhando dzinotevera dzezvinhu zvegasket dzinokurudzirwa kune system (ndapota bvunzai mugadziri wezvinhu zvisina kunyorwa patafura):
| PVC | Rabha yefluoro | Latex | HDPE | Rabha yechisikigo | PP | gel resilica | PTFE | |
| LM-4 | √ | √ | √ | √ | √ | √ | √ | √ |
MaParamita Emuviri
Mhando dzinotevera dzezvinhu zvegasket dzinokurudzirwa kune system (ndapota bvunzai mugadziri wezvinhu zvisina kunyorwa patafura):
| Huwandu hwezvinhu, nzvimbo yechando uye nzvimbo yekufashaira (reference values) yeLM-4 Glacier Coolant ine huwandu hwakasiyana | |||||||||
| Kuwanda kwehuwandu %（wt） | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 |
| Kuwanda kwehuwandu g/cm³ | 1.024 | 1.032 | 1.038 | 1.048 | 1.058 | 1.062 | 1.066 | 1.072 | 1.078 |
| Nzvimbo yechando℃ | -8.0 | -11.0 | -15.0 | -19.0 | -23.5 | -28.0 | -35.2 | -42.5 | -48.0 |
| Pokufashaira ℃ | 102 | 103 | 104 | 105 | 105.5 | 106 | 107 | 108 | 110 |
Mufananidzo 1. Mhedzisiro yekupisa pa viscosity yeGlacier Coolant LM-4 ine huwandu hwakasiyana
Mufananidzo 2. Mhedzisiro yekupisa pakupisa kweGlacier Coolant LM-4 ine huwandu hwakasiyana
Mufananidzo 3. Mhedzisiro yekupisa pakupisa kweGlacier Coolant LM-4 ine huwandu hwakasiyana
Mufananidzo 4. Mhedzisiro yekupisa pakumanikidzwa kwemvura yakasviba yeGlacier Coolant LM-4 ine huwandu hwakasiyana.
Mufananidzo 5 Dhayagiramu yekugadzirisa mafiriji/magadzirirwo ekudziyisa ane nzira imwecheteyo
-
Glacier Coolant LM-14F Electronic Fluorinated C ...
-
Tsananguro yeGlacier Coolant yeLM-11D Glacier C...
-
Glacier Coolant LM-4D Ultra-Low Conductivity Co...
-
Glacier Coolant LM-9E Industrial Secondary Refr...
-
Glacier Coolant LM-4ABG Modified Propylene Glyc...
-
Glacier Coolant LM-14D Electronic Fluorinated C ...