26 Condensed Milk and Milk Powder 



additional equipment 



i gasoline gas generator (complete), needed in absence of 

 access to natural gas or municipal gas 



TIN SHOP 



Needed in case cans are manufactured at the factory 

 2 squaring shears 

 2 body cutting machines 

 2 lock seamers 

 6 presses 



2 crimping machines 

 2 soldering floats 

 i can tester with vacuum pump 

 I can wiper 

 i lathe with tools 

 i gasoline gas generator, complete 

 I 25 H. P. engine or motor 

 200 can crates 



Economic Arrangement of Machinery. — In the arrangement 

 and connection of the machinery, economy of manufacture and san- 

 itation of the product should receive serious consideration. The 

 machinery should be so arranged as to reduce to the minimum the 

 space, pumps, pipes and conveyors needed. Pumps, conveyors, 

 pipes and fittings are expensive, and the space saved by judicious ar- 

 rangement of the stationary machinery may be used to advantage 

 for other purposes. 



Human muscle is the most expensive form of motive power. 

 Wherever muscle can be replaced by machinery and where, by in- 

 telligent arrangement of the machinery, unnecessary steps and hand- 

 ling can be avoided, the cost of manufacture is reduced. 



Sanitary Arrangement of Machinery. — Milk pumps, milk 

 pipes, milk troughs and other milk conveyors are, at best, enemies 

 of sanitation. They should be avoided wherever possible. The 

 gravity system of conveying milk should be used in preference to 

 the pumping system. Milk pipes should be short and accessible; 

 all vats should be of sanitary construction; wooden jackets should 

 not be tolerated; all seams in the vats and kettles should be well 



