Kugadzirwa kwemishonga kunoda mitemo yepamusoro-soro yekudzora tembiricha, kuvimbika kwemaitiro, uye kuvimbika kwechigadzirwa. Kubva pakuchengetwa kwezvinhu zvakabikwa kusvika pakugoverwa kwechigadzirwa chapera, kuchengetedza mamiriro ekupisa akakodzera kwakakosha kuti pave nezvinodiwa neGMP uye kuve nechokwadi chekuti murwere akachengeteka. Pakati pehurongwa hwese hwekuchengetedza hune cold chain hwakavimbika pane refrigerant inoshanda - uyeGlacier Coolant LM-4inogadza mwero weindasitiri.

Kusiyana nemafiriji echinyakare anoora nekufamba kwenguva uye anokanganisa mashandiro esystem, LM-4 inopa mashandiro ekupisa anowirirana uku ichidzivirira michina kubva mukuora uye inowedzera hupenyu hwekushanda.

30+
Makore Eruzivo Rweindasitiri
455→60
Kuderedza Iron Ion (mg/L)
10+
Gore Nguva Yebasa

Basa Rakakosha reMafiriji Echipiri muPharma

Mafiriji echipiri anoshanda senzvimbo yekufambisa kupisa mumasisitimu ekutonhodza emishonga, achifambisa kupisa pakati pemidziyo yekugadzira uye mayuniti ekutonhodza. Refrigerant yechipiri yakakodzera inofanira kuyera zvinodiwa zvakawanda:

  • Nzvimbo Yakakura Yekushanda:Tsigira tembiricha kubva pa cryogenic (-80°C) kusvika pakupisa (150°C)
  • Kugadzikana kweMakemikari:Dzivisa kuora uye chengetedza zvivakwa nekufamba kwenguva
  • Kuenderana kwezvinhu:Hazvikonzeri ngura kana kukuvara kwezvikamu zvesisitimu
  • Kushanda Zvakanaka Kwekupisa:Wedzera kutamiswa kwekupisa nekushandisa simba shoma
  • Kuchengetedzeka:Haibati moto, haina chepfu, uye ine chekuita nezvakatipoteredza

LM-4: Mhinduro Yepamusoro Yekushandisa Mishonga

Glacier Coolant LM-4 inotarisa zvinodiwa izvi kuburikidza nechimiro chayo chinosanganisa matekinoroji matatu makuru:

1. Tekinoroji yeM3 Ultra-Film Anti-Corrosion

Iyi tekinoroji itsva inogadzira jira rekudzivirira remamorekuru pamusoro pesimbi dzese, zvichidzivirira oxidation uye ngura. Kusiyana nezvinodzivirira zvechinyakare zvinopera nekufamba kwenguva, tekinoroji yeM3 inochengetedza hunhu hwayo hwekudzivirira mukati mehupenyu hwese hwemvura.

2. Kugadziriswa kweComposite yeModify2000

Kuburikidza nekuchinja kwemakemikari epamusoro, LM-4 inowana kugadzikana kwakanyanya kwekupisa munzvimbo yayo yese yekushanda (-35°C kusvika 150°C). Izvi zvinovimbisa kushanda kwakafanana mune zvese zvinoshandiswa pakutonhodza nekudziyisa.

3. Box7 Comprehensive Testing System

Boka rega rega reLM-4 rinoedzwa zvakanyanya, kusanganisira gas chromatography-mass spectrometry, kuongorora nzvimbo yechando, kuyerwa kwekupisa, uye kuongororwa kwesimba rekupisa.

Kuenzanisa Kwekushanda Kwehunyanzvi

Pfuma LM-4 Glacier Coolant Ethylene Glycol (55%) Calcium Chloride Brine
Nzvimbo yechando -42.5°C -41.1°C -41°C
Kupisa Kwakasiyana (-30°C) 0.72 Cal/g°C 0.718 Cal/g°C 0.65 Cal/g°C
Kusviba (-30°C) 43.57 cP 49.3 cP 18 cP
Dziviriro yeKuora Zvakanakisa Murombo Zvakanyanya

Chidzidzo Chenyaya: Chirimwa cheYuntianhua Group Pentaerythritol

nyaya1

Kuchinja Kwesisitimu Yekutonhodza ye200 m³
Kuongorora Kwakadzama

Pfupiso yePurojekiti:Chivako chekugadzira pentaerythritol cheYuntianhua Group chaishandisa sisitimu yekutonhodza ye200 m³ ethylene glycol yekugadzira pa -10°C. Mukati memakore maviri ekushanda, sisitimu iyi yakasangana nengura yakakura iyo yakatyisidzira kuramba ichigadzirwa.

Kukanganiswa neKuora:Kugadziriswa kwegore negore kwaida kubviswa kwetsvina inodarika tani imwe chete yengura kubva muhurongwa. Kuwanda kwemaion esimbi mu ethylene glycol kwakapfuura 455-838 mg/L, zvichiratidza ngura yakasimba yaideredza madziro emapaipi uye ichikuvadza zvinochinja-chinja kupisa.

Kushandurwa kuita LM-4:Chigadzirwa ichi chakatsiva system yese ye ethylene glycol neLM-4 Glacier Coolant. Maitiro ekushandura aisanganisira kupukuta system, kubvisa corrosion inhibitor, uye LM-4 filling pahuwandu hwakakwana.

Kutarisa Mashandiro:Kwemwedzi gumi nemanomwe yekushanda nguva dzose, kuyedzwa nguva dzose kwakaratidza kuti huwandu hweiron ion hwakaramba hwakagadzikana pa60-127 mg/L - kudzikira kukuru kubva pa455-838 mg/L yapfuura. Izvi zvakaratidza kugona kweLM-4 kudzivirira ngura kwakanyanya.

Mabhenefiti Akakosha Akawanikwa:

  • Kubviswa kwetsvina yegore negore yengura (1 ton+)
  • Kuderedzwa kwehuwandu hweioni yesimbi ne85%
  • Yakabvisa kutadza kwemidziyo ine chekuita nengura
  • Nguva dzakareba dzekugadzirisa michina

Dzimwe Nhau dzeKubudirira

LM-4 yakapa mhedzisiro yakafanana munzvimbo dzakasiyana siyana dzekugadzira mishonga nemakemikari:

Daqing Petrochemical Polymer Plant

Masisitimu e ethylene glycol ne brine akasanganiswa akarasikirwa nemadziro epombi uye akadonhedza mvura pakati pa2013-2018. Mushure mekukwidziridzwa kusvika pa35% LM-4, kukuvara kwakakonzerwa nengura kwakabviswa uye mashandiro efiriji akagadzikana.

Zhejiang Chengda Pharmaceutical

Sisitimu yekushandura tembiricha yakaderera (-20°C kusvika 120°C) yakatsiva brine+steam neLM-4 sechinhu chimwe chete, zvichiita kuti shanduko yetembiricha iite otomatiki uye kuvandudza kugadzikana kwemaitiro.

Mabhenefiti Akakosha Ekushanda Kwemishonga

Dziviriro Yese Yesisitimu

LM-4 inodzivirira nzvimbo dzese dzesimbi dzinosanganisira simbi yekabhoni, simbi isingatsvi, mhangura, uye aruminiyamu pasina kukonzera ngura yegalvanic.

Hupenyu hweMidziyo Yakarebeswa

Kana zvikagadziriswa zvakanaka, masisitimu eLM-4 anoshanda zvakanaka kwemakore anopfuura gumi, zvichideredza mari inoshandiswa pakuchinja michina.

Kushanda Nesimba Zvakanaka

Kuderera kwehukobvu hwemhepo uye kufambisa kwemhepo zviri nani kunoderedza simba rinodiwa papombi uye kunovandudza kushanda zvakanaka kwekutamisa kupisa.

Kutevedzera Mitemo Yezvakatipoteredza

ODP=0, GWP=7, uye inogona kudzokororwa zvizere, LM-4 inosangana nezvinodiwa zvepasi rose zvekuchengetedzwa kwezvakatipoteredza pasina kukanganisa mashandiro emagetsi.

Chitupa Chemhando Yepamusoro uye Simbiso

Glacier Coolant LM-4 yakagamuchira chitupa chakazara chebato rechitatu:

  • Kuedzwa Kusina Kuora:Yakasimbiswa zvichienderana neJB/T 7901-1999 standard
  • Kuzivikanwa kweFlash Point:Yakasimbiswa kuti haibatidzike
  • Kuongororwa kweNjodzi yeMakemikari:Hapana njodzi dzemuviri
  • Kupatsanurwa kweMoto:Kugadziriswa kwakachengeteka kwekubata
  • Kuongororwa kweChepfu:Hazvina chepfu zvachose

Kuvandudza Sisitimu Yako Yekutonhodza Mishonga Nhasi

Nakidzwa nemabhenefiti eLM-4 Glacier Coolant mukushanda kwako kwemishonga. Nyanzvi dzedu dzehunyanzvi dzichaongorora zvakakwana sisitimu yako yauri kushandisa uye dzichakurudzira mhinduro yakanakisisa.

Kumbira Kubvunzana Nenyanzvi

Mibvunzo Inowanzo bvunzwa Nezve LM-4

Mubvunzo: Ko LM-4 inogona kushandiswa here mumishonga iripo yekutonhodza?
A: Ehe, LM-4 inoenderana nezvinhu zvese zvemaindasitiri zvinoshandiswa mumishonga. Mazhinji emasystem anogona kushandurwa kuita LM-4 pasina kugadzirira kwakanyanya uye pasina shanduko yemidziyo.
Mubvunzo: Ndeapi huwandu hweLM-4 hunokurudzirwa kushandiswa mumishonga?
A: Kuwanda kwakajairika kunobva pa35-55%, zvichienderana nenzvimbo yechando inodiwa. Kune akawanda mashandisirwo emishonga anoshanda pakati pe -20°C ne50°C, huwandu hwe35-40% hunokurudzirwa.
Mubvunzo: LM-4 inoenzaniswa sei nepropylene glycol inoshandiswa mumishonga?
A: Kunyange hazvo propylene glycol isina chepfu, ichiri kukuvadza simbi nekufamba kwenguva uye ine viscosity yakakwira pakupisa kwakaderera, zvichideredza kushanda zvakanaka kwekupisa. LM-4 inopa dziviriro yepamusoro yengura uye kushanda zvakanaka kwese.
Mubvunzo: Ndeipi nzira yekugadzirisa inodiwa kune masisitimu eLM-4?
A: LM-4 inoda kugadziriswa kushoma. Kuongororwa nguva nenguva (mwedzi 6-12 yega yega) kwepH, huwandu, uye mazinga eion kunokurudzirwa kuti kuve nechokwadi chekuti inoshanda zvakanaka.

Manyuko eData:Zvese zvirevo zvezvigadzirwa nedata rezvidzidzo zvemuenzaniso zviri muchinyorwa chino zvinobva mumagwaro ehunyanzvi eGlacier Coolant, mishumo yekuongororwa kwerabhoritari yevamwe, uye zvidzidzo zvevatengi zvakasimbiswa. Data rekushanda rinotevedzera mitemo yeJB/T 7901-1999 uye GB/T 50050-2017 yeindasitiri.