PL34435B1 - - Google Patents
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- Publication number
- PL34435B1 PL34435B1 PL34435A PL3443549A PL34435B1 PL 34435 B1 PL34435 B1 PL 34435B1 PL 34435 A PL34435 A PL 34435A PL 3443549 A PL3443549 A PL 3443549A PL 34435 B1 PL34435 B1 PL 34435B1
- Authority
- PL
- Poland
- Prior art keywords
- walls
- limescale
- boilers
- lubricant
- pipes
- Prior art date
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000005862 Whey Substances 0.000 claims description 2
- 102000007544 Whey Proteins Human genes 0.000 claims description 2
- 108010046377 Whey Proteins Proteins 0.000 claims description 2
- 235000021262 sour milk Nutrition 0.000 claims description 2
- 239000004519 grease Substances 0.000 claims 1
- 239000000314 lubricant Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 240000006909 Tilia x europaea Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Description
W celu zapobiezenia osiadaniu kamienia ko¬ tlowego na sciankach rur i kotlów parowych, do wody, zasilajacej kotly, dodaje sie róznych srod¬ ków zmiekczajacych wode, np. sody lub fosfo¬ ranów, albo tez stosuje sie do zasilania kotla wo¬ de destylowana.Znane jest równiez smarowanie scianek rur lub kotlów grafitem, ewentualnie zmieszanym z mlekiem do konsystencji papki.Jednak te znane srodki albo nie spelniaja w dostatecznym stopniu swego zadania, albo sa zbyt drogie.Smar wedlug wynalazku ulatwia usuwanie wytworzonego kamienia kotlowego. Smar ten wytwarza sie przez rozrobienie drobno sproszko¬ wanego grafitu z tania serwatka, otrzymywana jako produkt odpadkowy przy przeróbce mleka skwaszonego.Smarem wedlug wynalazku pedzluje sie oczyszczone scianki rur lub kotlów parowych i dzieki temu osiadajacy na tych sciankach ka¬ mien kotlowy daje sie nastepnie latwo usuwac. PLIn order to prevent limescale from settling on the walls of steam pipes and boilers, various water softeners, for example soda or phosphates, are added to the boiler feedwater, or distilled water is used to feed the boiler. It is also known to lubricate the walls of pipes or boilers with graphite, possibly mixed with milk, to a slurry consistency. However, these known agents either do not sufficiently fulfill their function or are too expensive. The lubricant according to the invention facilitates the removal of the formed limescale. This lubricant is produced by pulverized graphite from cheap whey, obtained as a waste product in the processing of sour milk. According to the invention, the lubricant is sprinkled on the cleaned walls of pipes or steam boilers, and thus the boiler limes deposited on these walls can be easily released. remove. PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL34435B1 true PL34435B1 (en) | 1951-06-30 |
Family
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