PL102489B1 - CENTRIFUGAL SEPARATOR BASKET - Google Patents
CENTRIFUGAL SEPARATOR BASKET Download PDFInfo
- Publication number
- PL102489B1 PL102489B1 PL17856375A PL17856375A PL102489B1 PL 102489 B1 PL102489 B1 PL 102489B1 PL 17856375 A PL17856375 A PL 17856375A PL 17856375 A PL17856375 A PL 17856375A PL 102489 B1 PL102489 B1 PL 102489B1
- Authority
- PL
- Poland
- Prior art keywords
- mantle
- drum
- laminate
- centrifugal separator
- coat
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 9
- 239000003365 glass fiber Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 210000000003 hoof Anatomy 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 208000002881 Colic Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001104043 Syringa Species 0.000 description 1
- 235000004338 Syringa vulgaris Nutrition 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Description
Przedmiotem wynalazku jest beben wirówki filtracyj¬ nej, zwlaszcza periodycznej, z laminatowym plaszczem osadzonym na cylindrycznych wystepach metalowych den.The invention relates to a filter centrifuge drum one, especially periodic, with a laminated coat mounted on cylindrical metal protrusions den.
Z polskiego opisu patentowego nr 79338 znany jest 5 /beben, w którym tworzywem nosnym sa nawiniete na przemian obwodowo i wzdluznie lub pod pewnym ka¬ tem do osi wlókna szklane (roving). Wlókna nawiniete wzdluznie zaczepione sa o umocowane w metalowym dnie kolki zaczepowe. Cala przestrzen miedzy wlóknami wy- 10 pelniona jest zywica epoksydowa. Rozwiazanie to jest pracochlonne w wykonaniu, przy czym wymaga stoso¬ wania u dolu i u góry specjalnych metalowych nakladek -" wzmacniajacych polaczenie plaszcza z dnami, wymaga tez stosowania co najmniej jednej warstwy metalowego 15 drutu. Przy takim rozwiazaniu bardzo trudne jest_wyko- nyanie w plaszczu otworów filtracyjnych, które w zasa¬ dzie musza byc formowane juz w trakcie nawijania posz¬ czególnych warstw.From the Polish patent description No. 79338, 5 is known / drum, in which the carrier material is wound on alternating circumferentially and longitudinally or under a certain channel to the axis of the glass fiber (roving). Wound fibers they are attached longitudinally to the metal bottom hitch pins. All the space between the fibers is 10 it is filled with epoxy. This is the solution labor-intensive in execution, and requires use at the bottom and top of the special metal covers - " strengthening the connection of the mantle with the bottoms, requires Also, the use of at least one metal layer 15 wire. With such a solution, it is very difficult to in the jacket of the filter holes, which The days must be formed already while winding the sheets individual layers.
W rozwiazaniu wedlug wynalazku laminatowy plaszcz 20 ^wykonany jest ze stanowiacych jedna calosc trzech warstw, przy czym krancowe warstwy zewnetrzna i wewnetrzna zawieraja nawinieta obwodowo tkanine szklana, zwilza¬ na w trakcie nawijania zywica epoksydowa, zas warstwe srodkowa stanowi równiez zalane zywica epoksydowa na- 25 miniete obwodowo wlókno szklane. Totez beben jest bardzo trwaly, a przy tym znacznie prostszy w wykonaniu i samego plaszcza i formowanych w nim otworów odcie¬ kowych.In an embodiment according to the invention the laminate coat 20 ^ is made of three layers constituting one whole, the outer and inner end layers contain a circumferentially wound glass cloth, moisten epoxy resin while winding, and a layer the middle is also a flooded epoxy resin na-25 circumferentially cut glass fiber. Totez drum is very durable, and at the same time much easier to make and the mantle itself and the shade holes formed in it e.
Wykorzystanie naturalnej tendencji zestalajacego sie 30 nawinietego obwodowo laminatu do tworzenia na sta¬ lowym rdzeniu konstrukqi sprezonej pozwala na wyko¬ nywanie polaczenia plaszcza z górnym dnem wzmocnio¬ nego tylko dodatkowa nawinieta obwodowo warstwa wlókna szklanego, bez koniecznosci stosowania stalowej nakladki, co dodatkowo obniza ciezar i moment bezwlad¬ nosci bebna. Przykladowe rozwiazanie bebna wedlug wy¬ nalazku pokazane jest na rysunku, który przedstawia jego przekrój osiowy.Taking advantage of the natural tendency to solidify 30 a circumferentially wound laminate to form a permanent With a single core of the compressed structure, it is possible to make connecting the jacket with the upper bottom of the reinforcement only an additional circumferentially wound layer fiberglass, no need to use steel pads, which further reduces the weight and moment of inertia carrying a drum. Sample drum solution according to excl the invention is shown in the drawing that shows it axial section.
Beben sklada.sie z plaszcza 1 zawierajacego stanowiace jedna calosc trzy warstwy laminatowe — krancowe zew¬ netrzna 2 i wewnetrzna 3 oraz srodkowa 4. Plaszcz 1, ^osadzony jest na metalowych dnach — swobodnym gór¬ nym 5 i dolnym 6, laczacym sie z piasta i posiada otwory filtracyjne, wzmocnione tulejkami 7. Dna 5 i 6 posiadaja wystajace obrzeza 8 oslaniajace i wzmacniajace obrzeza plaszcza laminatowego 1 oraz cylindryczne kolnierze 9 z wykonanymi pierscieniowymi wybraniami 10. Kran¬ cowa warstwa wewnetrzna 3 przechodzaca nad wybra¬ niami 10 posiada wygiecia 11 spowodowane nawijanymi w trakcie formowania bebna przewiazkami 12 z wlókna szklanego. Na czesci zewnetrznej plaszcza 1 znajdujacej sie nad cylindrycznym kolnierzem 9 dna górnego 5 na¬ winieta jest warstwa wzmacniajaca 13 z wlókna szkla¬ nego, zas polaczenie plaszcza 1 z dnem dolnym 6 wzmoc¬ nione jest metalowa nakladka 14, której wewnetrzna po¬ wierzchnia 15 stykajaca sie z plaszczem 1 wykonana jest w postaci gwintu o zarysie bardzo plaskiej fali.The drum consists of a mantle 1 containing the pose one whole three laminate layers - outer edge outer 2 and inner 3 and middle 4. Cloak 1, ^ is mounted on metal bottoms - free top 5 and lower 6 which connects to the hub and has holes filter, reinforced with sleeves 7. Bottoms 5 and 6 have protruding rims 8 shielding and strengthening the rims laminate mantle 1 and cylindrical collars 9 with ring openings 10. Tap the entire inner layer 3 extends over the cavity the ties 10 have bends 11 due to the winding during the formation of the drum with 12 fiber bundles glass. On the part of the outer mantle 1 located above the cylindrical collar 9 of the upper bottom 5 na¬ the vignette is a glass fiber reinforcement layer 13 and the connection between the mantle 1 and the bottom 6 reinforced there is a metal cap 14, the inner half of which is the top 15 in contact with the mantle 1 is made in the form of a thread with a very flat wave outline.
Formowanie plaszcza odbywa sie na kopycie sklada¬ nym z segmentów i wypelniajacym przestrzen miedzy 102 489102 489 dnami 5 i 6. Bezposrednio po uformowaniu plaszcza 1, przed zestaleniem sie zywicy epoksydowej, wbija sie w niego ostro zakonczone kolki, które rozchylaja wlókna bez ich przerywania i powoduja uformowanie sie otworów fil¬ tracyjnych. W otwory gotowego juz, zdjetego z kopyta plaszcza 1 wciska sie od srodka tulejki metalowe 7, które miedzy innymi zabezpieczaja powierzchnie tych otwo¬ rów przed erozyjnym dzialaniem odwirowywanego odciekuThe mantle is formed on the hoof with segments and filling the space between 102 489 102 489 on days 5 and 6. Directly after the formation of mantle 1, before solidifying the epoxy, it sticks into him sharply ended colic that open the fibers of the lilac break them and cause the holes of the film to form tational. Into the holes of the finished, already removed from the hoof mantle 1 is pressed in from the inside by metal sleeves 7, which among other things, they protect the surfaces of these openings trench against the erosive action of the centrifuged effluent
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL17856375A PL102489B1 (en) | 1975-03-06 | 1975-03-06 | CENTRIFUGAL SEPARATOR BASKET |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL17856375A PL102489B1 (en) | 1975-03-06 | 1975-03-06 | CENTRIFUGAL SEPARATOR BASKET |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL102489B1 true PL102489B1 (en) | 1979-03-31 |
Family
ID=19971191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL17856375A PL102489B1 (en) | 1975-03-06 | 1975-03-06 | CENTRIFUGAL SEPARATOR BASKET |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL102489B1 (en) |
-
1975
- 1975-03-06 PL PL17856375A patent/PL102489B1/en unknown
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