Ethylene Glycol Density uye Iyo Inofurira Zvinhu
Ethylene Glycol yakajairika organic compound inoshandiswa muantifreeze, solvents, uye polyester fiber kugadzira. Kunzwisisa kuwanda kwe ethylene glycol kwakakosha pakuita kuti ishandiswe zvakanaka uye zvakachengeteka mumhando dzakasiyana dzemaindasitiri ekushandisa. Muchikamu chino, tichatora zvakadzama kutarisa kweglycol density uye zvinhu zvinoikurudzira.
Chii chinonzi Glycol Density?
Glycol density ndiyo huremu payuniti vhoriyamu yeglycol pane yakapihwa tembiricha uye kudzvanywa. Inowanzo kuratidzwa mumagiramu pa cubic centimita (g/cm³) kana makirogiramu pa cubic mita (kg/m³). Density ye pure ethylene glycol inenge 1.1132 g/cm³ pa 20°C, zvinoreva kuti pasi pemamiriro akajairwa, 1 cubic centimeter ye ethylene glycol ine huremu hunosvika 1.1132 gramu. Iyi density value yakakosha pakuyera glycol paunenge uchichengeta, uchitakura uye uchiishandisa.
Mhedzisiro yeTembiricha pane Glycol Density
Kupisa chinhu chakakosha mukuwanda kwe ethylene glycol. Sezvo kutonhora kunowedzera, kufamba kwemafuta kwema glycol molecules kunowedzera, zvichiita kuti kuwedzera kwechinhambwe pakati pemamorekuru, izvo zvinoita kuti density iderere. Sezvineiwo, kana tembiricha yadzikira, chinhambwe chiri pakati pemamorekuru chinodzikira uye kuwanda kunowedzera. Naizvozvo, zvakakosha kufunga nezve mhedzisiro yekushanduka kwekushisa pane density ye ethylene glycol paunenge uchiita maindasitiri maapplication, kunyanya mumamiriro ezvinhu apo chaiyo metering inodiwa kana uko kuyerera kwemvura kunodiwa.
Hukama pakati peGlycol Purity uye Density
Kuchena kweglycol zvakare chinhu chakakosha mukuwanda kwayo. Pure glycol ine huwandu hunoramba huripo, asi mukuita, glycol inowanzosanganiswa nemvura kana zvimwe zvinonyungudutsa, izvo zvinogona kuchinja kuwanda kwayo. Semuenzaniso, kuwanda kwemusanganiswa we ethylene glycol nemvura inoshanduka sezvo chiyero chemusanganiswa chinoshanduka. Nokudaro, zvakakosha kunyatso kudzora kuenzana kwezvikamu pakugadzira glycol solutions kuitira kuti uwane huwandu hunodiwa uye kushanda.
Kukosha kweGlycol Density
Kunzwisisa glycol density kwakakosha kune indasitiri yemakemikari. Density haingokanganisa kuyerera uye kupisa kwekushisa kwe glycols munzvimbo dzakasiyana, asiwo kuita kwayo mumhando dzakasiyana dzemakemikari. Semuenzaniso, mukugadzirwa kwepolyester, kuwanda kweglycol kunokanganisa zvakananga chiyero chekugadzirwa kweketani yepolyester uye kunaka kwechigadzirwa chekupedzisira. Naizvozvo, kunyatsoyera uye kudzora density yeglycols inhanho yakakosha mukuona kugadzirwa kwakanaka uye kunaka kwechigadzirwa.
Ko glycol density inoyerwa sei?
Glycol density inowanzoyerwa uchishandisa densitometer kana bhodhoro regiravhiti chaiyo. Inowanzo shandiswa mumarabhoritari, densitometers inokwanisa kuyera kuwanda kwezvinwiwa patembiricha dzakasiyana, zvichibatsira kuongorora mhedzisiro yekushisa pane density yeglycols. Mumaindasitiri maapplication, pa-line densitometers anogona kutarisa fluid density munguva chaiyo kuona density control panguva yekugadzira.
Mhedziso
Glycol density inoita basa rakakosha mune zvese zvikamu zveindasitiri yemakemikari. Zvinhu zvakadai sekushisa, kuchena, uye kusanganisa zviyero zvinogona kuva nemigumisiro yakakura pahuwandu hweglycol, saka zvakakosha kutora zvinhu izvi pakushandisa nekubata glycol. Kuburikidza nekunzwisisa kwakadzama uye kunyatso kudzora kwehuremu hwe ethylene glycol, kugona kwekugadzira kunogona kuvandudzwa uye kunaka kwechigadzirwa kunogona kuve nechokwadi.