| Show COOL MILK IN HOT WEATHER essential to in pip pipe a spring water to dairy cary house where it should flow into tank talk city regulations now require that milk be cooled artificially at as soon noon as it 1 Is dr drann a from the cow con A according citing to in the united states department h part ment of agriculture the most simile IS and efficient t method of handling this big matter la Is to harness natural re sources muses on farms faring having permanent springs that flow throughout the bear rod and do not adry dry up in the summer it la Is essential to pipe the spring wa I 1 tar to the dairy house where shere it should flow into A concrete tank of size ad adequate an to to provide ample space for cool coal ing ing the ilia maximum production of milk on an IM hit far farm the took tank should also N be provided with an outlet flat or oral overflow so that a cong constant tont stream of water later base passes through it ingenious farmers may be able to devise some am oil other use tor lot this flow a of water ter during dart the time when the ilia too tank 1 Is not at needed a for far cooling calling milk ilk orah ordinarily aly the temperature of at the spring water I 1 m th he 0 wait tank does not at get alvar th than an 55 deg degrees me F on do dairy ly f farms A where be springs spring ara am able not at callable al lable it tg Is customary to use tat concrete coot cooling tanks which are in related with talk cork and p provided pid id d with wilh a ama h hinged am top so ad the that I 1 ice can be used read to decrv dacri ase e the I 1 temperature of the water in which h ich the milk mik esne cans are am placed Gen genelly generally efly these them far are made in tw two divisions division so that when him most of the cows cow ate aie dry the smaller compartment 11 can 11 be 1 aed s id for cooling th the dairy products 1 as a its is use A necessitates celda smaller concrete tank far cooling milk imm drain on tile the ice supply and effirm it ac le 9 of a large amount of 1 water I 1 he hen the herd hard flow I 1 is at a maxi mum be both I 1 IN chambers of the cooling tank nil A are used ad U Cn mid cooled milk ilk bud and cretin usually r re sult d in hn the production products of it dairy prod net acts of if low quality and often of sour milk alick and ad ema cream aa well wall as products product of 0 b high i ali b bacterial r 1 j I 1 content D t e t T the h e i investment n e s t art m m t I 1 in n cooling G 0 1 IR 9 ta tanks u k equipped q p p ed e either it b with spring water later or be ill cooled called p kajs A h heavy e avy internet interest the year around aud and is ia profitable on an every dairy far farm milk of bacterial content will 11 remain sweet for 12 hours at tingles F ta hours ban at 75 degrees 80 houra boom at t Z 3 degiers degi ees and d 18 0 h hours at t 4 40 0 d 1 e according 1 ug t to 0 experiments p er 1 m e t of f t the h U united t e d states department of agriculture while shile milk of low bucce bacterial at content kept sweet set for 36 hours at degrees r 60 hours at ta 75 delam degi ees ISO hour at 53 55 cle degrees grees and JOB biot hours houra at 40 de da gl |
