. Condensed milk and milk powder, prepared for the use of milk condenseries, dairy students and pure food departments. Condensed milk. Evaporated MilkâSealing 135. oljlong- trougli, filled with iKjt \\ater and throuqdi wIticIi the cans pass on an endless In the case of !eak\' cans, the heat of the hot ^^â¢ater bath expands the air in the cans and causes it to escape throtic^ii the leak in the seal and rierc'ilate upward in the water, in the form of air buhhles. The iii)eratoi' standinc,"- o\er the test ^h ]iickh the cans whicli expel air hulddes (>ut sci that the defect
. Condensed milk and milk powder, prepared for the use of milk condenseries, dairy students and pure food departments. Condensed milk. Evaporated MilkâSealing 135. oljlong- trougli, filled with iKjt \\ater and throuqdi wIticIi the cans pass on an endless In the case of !eak\' cans, the heat of the hot ^^â¢ater bath expands the air in the cans and causes it to escape throtic^ii the leak in the seal and rierc'ilate upward in the water, in the form of air buhhles. The iii)eratoi' standinc,"- o\er the test ^h ]iickh the cans whicli expel air hulddes (>ut sci that the defecti\'e sieals can he mended. Most condenserics manufacturiuL'' e\'aporated milk are now usini;" a hot water hath for testinu- the sealed cans. I'.ut ex- perience has shown that the hot \\-ater liaths built the continni lus c h a i n principle often fail to ,t;"i\'e the desired efficicnc}-. This is nut the fault I if the ma- chine, fnit it is due to the fact that it becomes \-er\- tiresome fur the mspectcir tij watch the mi'\-inL,'" line of cans in the water bath and he suon becumes careless and his work inefficient. It has been found tiiat baths c insti'ucted and operated i:in the jirinciple of submerijinL;' a whole tra_\' full of cans, (nsualh" 24 cans) at a time, ,^"i\e nmrc sati^tacti ir)' re- sults, relie\'inL;- the monoton^â .and prc^erx-ini;' more succe^sfnlh^ the keenness of ol)ser\'ation of the in'spectur. The \-enthole tiller i>^ simple in conslructicm, ccunomical in operation and easih- cleaned and keiit in sanitary Cdudition. The milk, from the time it comes within the ranye of the filler, is no longer exposed to ci intaminating influences, such as the hands of emploves, insects, etc. The cans are unifornd^' filled tu within cine gram of tlie guaranteed weight and the \ents or pin holes are automaticall}' sealed with the minimum amount of solder. Wdiile the quantit^" "f scdder mu'^t nece-saril_\" yhyy with oper- ating
Size: 2021px × 1236px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorhunziker, bookcentury1900, bookdecade1920, bookyear1920
