Henan Sinmat Chemical Co., Ltd. ndi amodzi mwa opanga odalirika komanso ogulitsa masieve a molekyulu xh-7 ku China. Podziwa zambiri, tikukulandirani ndi manja awiri kuti mugule sieve yapamwamba kwambiri ya xh-7 yogulitsa kuno kuchokera kufakitale yathu. Lumikizanani nafe zitsanzo zaulere.
Mawu Oyamba
Zeolite molecular sieve XH-7 ndi crystalline aluminosilicate, yomwe imadziwikanso kuti XH-7 refrigerant desiccant. Ndi mtundu wosinthidwa wa sodium mtundu A zeolite (4A molecular sieve), ndi pore kukula pafupifupi 4 angstroms (0.4 nm).
Zeolite molecular sieve XH-7 ndiye mtundu wapamwamba wa XH-5 refrigerant desiccant, mawonekedwe ake a pore ndi ofanana ndi XH-5. Koma mawonekedwe a adsorption a XH-7 amakongoletsedwa ndi mafiriji amtundu wa HFC, omwe amakhala ndi Hydrogen, Fluorine ndi Carbon.
XH-7 molecular sieve imatha kuyitanitsa chinyezi, ndikupewa kutengeka kwambiri kwa mamolekyu a refrigerant, ndipo imagwirizana ndi ma firiji omwe amafunikira kuwongolera mwamphamvu kwambiri chinyezi, asidi ndi zonyansa zina za polar. Mwachitsanzo, R-134A, R-12, butane ndi mafiriji ena apadera.
XH-7 refrigerant desiccant imawonetsanso mphamvu ya acid adsorption, imachepetsa bwino zinthu zowononga mufiriji. Komanso, ali ndi mphamvu matenthedwe bata ndi mkulu mawotchi mphamvu, ndipo ndi oyenera ntchito zinthu movutikira monga mkulu kuthamanga mkombero.
Kufotokozera zaukadaulo
|
Mtundu |
XH-7 |
|
|
Nominal Pore Diameter |
4 angstrom |
|
|
Maonekedwe |
Mkanda |
|
|
Diameter(mm) |
1.6-2.5 |
|
|
Static H2O Adsorption (%) |
25 digiri , Saturated NaCl, 24h |
Kuposa kapena kufanana ndi 15 |
|
Kuchulukana Kwambiri (g/ml) |
Kuposa kapena kufanana ndi 0.80 |
|
|
Kuphwanya Mphamvu (N) |
Kuposa kapena kufanana ndi 70 |
|
|
Wear Ration(%) |
Ochepera kapena ofanana ndi 0.20 |
|
|
M'madzi (%) |
Zocheperapo kapena zofanana ndi 1.5 |
|
|
Chigawo cha Particle(%) |
Kuposa kapena kufanana ndi 95 |
|
|
Fumbi Fall (ppm) |
5g+100mL DIW, Turbidity Meter |
0~55 |
Kugwiritsa ntchito
- Refrigeration System Sefa Kutaya madzi m'thupi
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