Tnws ib leeg-base propellant tsuas yog tsim los ntawm nitrocellulose (NC), thaum ob lub hauv paus propellant muaj nitrocellulose thiab nitroglycerin (NG) ua cov khoom tseem ceeb.
Lub ntsiab active ingredient ntawm ib lub hauv pausintegrated rau tesyog nitrocellulose, tseem hu ua nitrocellulose lossis paj rwb hmoov. Nws belongs rau nitrate esters thiab yog ib yam khoom tsim los ntawm esterification cov tshuaj tiv thaiv ntawm cellulose thiab nitric acid. Nws muaj lub voj voog ntau lawm ntev thiab muaj cov khoom tseem ceeb Volatile thiab hygroscopicity yuav ua rau muaj kev hloov pauv ntawm cov khoom thaum lub sij hawm cia.
Thaum lub tshuab nailing sib xyaw siv los tso tawm, nitrocellulose lossis yas plhaub propellant tawg, thiab qhov tawg ua rau cov rau tes rau hauv cov khoom siv los ua kom tiav.fasteninglub hom phiaj.
Cov ntsia hlau ob sab hauv qab yog cov ntsia hlau sib xyaw nrog cov khoom tawg yooj yim xws li nitrocellulose thiab nitroglycerin ua lub zog tseem ceeb. Nws muaj qhov zoo ntawm hygroscopicity tsawg, zoo lub cev stability, ruaj khov kev ua tau zoo, thiab dav adjustable zog ntau yam. Nws yog tam sim no muaj nyob rau hauv kev ua lag luam. Siv dav.
Raws li ib yam tshiab ntawm cov khoom fastening, lub hauv paus ntsiab lus ntawm kev ua hauj lwm ntawm ob lub hauv paus integrated ntsia thawv yog siv tshwj xeeb.nuv gunkom ignite lub propellant nyob rau hauv cov ntsia hlau integrated, tso lub zog, thiab tsav ntau yam ntsia hlau ncaj qha mus rau hauv steel, pob zeb, masonry thiab lwm yam ntaub ntawv puag. Kho cov khoom uas yuav tsum tau kho tas mus li lossis ib ntus. Cov ntsia hlau sib xyaw yog nyiam los ntawm cov neeg siv khoom sai vim lawv lub teeb yuag, kev teeb tsa yooj yim, tsis muaj plua plav paug, thiab siv dav. Lawv tau siv dav hauv qab nthab thav duab, sab nrauv phab ntsa zoo nkauj panels, cua txias installation thiab lwm lub sijhawm.
Post lub sij hawm: Nov-28-2024
