US1331779A - Means for controlling the proportion of liquids separated in centrifugal separators - Google Patents
Means for controlling the proportion of liquids separated in centrifugal separators Download PDFInfo
- Publication number
- US1331779A US1331779A US267878A US26787818A US1331779A US 1331779 A US1331779 A US 1331779A US 267878 A US267878 A US 267878A US 26787818 A US26787818 A US 26787818A US 1331779 A US1331779 A US 1331779A
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- US
- United States
- Prior art keywords
- neck
- drum
- ring
- proportion
- controlling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor
Definitions
- This invention relates to means for con trolling the proportion of the liquids separated in centrifugal separators for instance the proportion of skim-milk and creamin
- the said means consist mounted on the outside of the neck of the drum and when shifted reduces more or less an outlet slot for one of the liquids (the skim-milk) provided in the said neck.
- FIG. l is a side view of a separator drum provided with a controlling device arranged in accordance with this invention.
- Fig. 2 is a vertical section of the drum and the said device.
- Fig. 3 is a section on the line AB of Fig. 2.
- F ig. 4 is a detail view of the cong 6. Outside the neck of the drum a ring 8 trolling ring.
- 1 is the centrifugal drum and 2 is the top disk.
- T he'neck of thesaid disk extends upward into the neckA: of the drum.
- the top part of the neck 4 is somewhat narrower inside than the bottom part and fits closely to the neck 3. Between the bottom parts of the necks there is a passage 5. In the lower edge of the narrower top part of the neck I I provlded 1n the control ring.
- a recess 6 is provided, which extends for some distance around the said part and leads to a peripheral slot 7 provided in the neck of the drum and having substantially the same length as the recess is rot-atably mounted, provided with a peripherical recess 9, extending only' along a part of the periphery of the ring and located outside the slot 7 in the neck of the drum.
- I 10' is the ordinary central tube or the inlet tube for the full milk.
- 11 is a projection on the neck 8, which extends through a recess provided in the neck of the drum and fitting closely to its edges. The said projection 11 extends for a distance below the Specification of Letters r atent.
- dial 13 is provided on the neck of the drum
- a screw 14 is in screw-threaded one gagement with the ring and engages a groove 15 extending around the neck of the I drum, so that the screw, when screwed outward for a slight distance, still engages the neck of the drum and prevents the ring from being moved axially.
- control ring as according to this invention, is located on the outside of the neck of the drum, the manufacture of the controlling device is considerably simple and besides the ring can easily be shifted when necessary.
- the ring 8 any other suitable part, ro-
- tatalbly mounted on theneck of the drum may be used for reducing the slot 7.
- a plurality of slots for the skim-milk may evidently be provided in, the neck of the drum a corresponding number of recesses being drum, the inner periphery of said drum being recessed to provide an outlet opening, a neck formed on said shoulder having an opening therein, a top disk within the drum and having a neck within the first mentioned neck and spanning the opening therein, a
- centrifugal liquid separator the combination with a centrifugal drum having an outlet slot in the neck thereof of a ringshaped member rotatably mounted on the slot;
- a centrifugal-drum having an outlet opening; in the neck thereof, 7 said neck being provided with a groove; of a ring" rotatably mounted on the outer side'of the said neck and so arranged that byshifting the ring peripherally the said'openingi'is' reduced peripherallyto a greateror less extent, and a screw in said ring adapted to engage said groove therebygto lockthe ring in'said neck.
Description
. A. J. E. MUNTERS. MEANS FOR CONTROLLING THE PROPORTION OF LIQUIDS SEPARATED IN CENTRIFUQAL SEFARATORS.
APPLICATION FILED DEC. 21, l9l8.
Patented Feb. 24,1920.
Fig-9:
//v m vrbm UNITED PA ENT OF E eivnnnsaonen'nmcssonmun'rnnsgor sTocKrrori/r, swnnnn, AssIeNon r0 AKTIEBOLAGET PUMP-SEPARATQR, or srocKHoLM, swEnEN, A coBronA- rronjoF SWEDEN.
MEANS roneoN'rno LINernE rnoronrron or mourns SEPARATED' 11v cnnrmruenn SEPARA'I'QRSQ p r To all :whom it may concern: V.
Be it known that I, ANDERS J OHAN Euros- SON "MUNTERS, a subject of the -King of Sweden, and resident of Luntmakaregatan 7 Stockholm, in the Kingdomof Sweden, have invented "certain new and useful Improvements in Means for Controlling the Proportion of Liquids Separated in Centrifugal Separators, of'which the following is a specification, reference being had therein to the accompanying drawing.
This invention relates to means for con trolling the proportion of the liquids separated in centrifugal separators for instance the proportion of skim-milk and creamin The said means consist mounted on the outside of the neck of the drum and when shifted reduces more or less an outlet slot for one of the liquids (the skim-milk) provided in the said neck. 1
In the accompanying drawing Figure l is a side view of a separator drum provided with a controlling device arranged in accordance with this invention. Fig. 2 is a vertical section of the drum and the said device. Fig. 3 is a section on the line AB of Fig. 2. F ig. 4 is a detail view of the cong 6. Outside the neck of the drum a ring 8 trolling ring.
1 is the centrifugal drum and 2 is the top disk. T he'neck of thesaid disk extends upward into the neckA: of the drum. The top part of the neck 4 is somewhat narrower inside than the bottom part and fits closely to the neck 3. Between the bottom parts of the necks there is a passage 5. In the lower edge of the narrower top part of the neck I I provlded 1n the control ring.
of the drum a recess 6 is provided, which extends for some distance around the said part and leads to a peripheral slot 7 provided in the neck of the drum and having substantially the same length as the recess is rot-atably mounted, provided with a peripherical recess 9, extending only' along a part of the periphery of the ring and located outside the slot 7 in the neck of the drum.
I 10'is the ordinary central tube or the inlet tube for the full milk. 11 is a projection on the neck 8, which extends through a recess provided in the neck of the drum and fitting closely to its edges. The said projection 11 extends for a distance below the Specification of Letters r atent.
,During: the operationof the centrifugal drum "thewseparatedl skim-.milk passes upwar'dth'rough the channel 5 and leaves the q lPatented Feb. 24., 1920. Application filed December 21; 1918. Serial No. 267,878. I
drum through theslot17, while thecream passes upward through the space between the neck 8 of the top plate and the central tube 10 and leaves the separator through the opening 12. In rotatin the ring 8 it is caused to coveri the slot more or less and thus to shut ofi the outlet for the skim-milk to a greateror less extent. The proportion of the skim-milk and the cream is hereby controlled, 6. their percentage of fat. A
. dial 13 is provided on the neck of the drum,
for guidance in the adjusting of the ring 8. For the locking of the ring in adjusted position a screw 14 is in screw-threaded one gagement with the ring and engages a groove 15 extending around the neck of the I drum, so that the screw, when screwed outward for a slight distance, still engages the neck of the drum and prevents the ring from being moved axially.
Owing to the fact that the control ring, as according to this invention, is located on the outside of the neck of the drum, the manufacture of the controlling device is considerably simple and besides the ring can easily be shifted when necessary. Instead of the ring 8 any other suitable part, ro-
tatalbly mounted on theneck of the drum may be used for reducing the slot 7. A plurality of slots for the skim-milk may evidently be provided in, the neck of the drum a corresponding number of recesses being drum, the inner periphery of said drum being recessed to provide an outlet opening, a neck formed on said shoulder having an opening therein, a top disk within the drum and having a neck within the first mentioned neck and spanning the opening therein, a
projection formed on the neck of the top disk and having an outlet opening therein, and a ring surrounding said necks and projection, said ring being rotatable upon said shoulder and having a recess formed in its under side; and coaoting With the recess in said'shoulder to control the size of the open- 7 ing in accordance With the position of the ring.
2'. combination with a centrifugal drum having an outlet opening in the neck thereof, ofa ring-shaped member rotatably'mounte'd on the outer side of said neck and so arranged that by shifting the ring peripherally the said outlet opening is reduced peripherally to a greater or less extent. I
n a centrifugal liquid separator the combination with a centrifugal drum having an outlet slot in the neck thereof of a ringshaped member rotatably mounted on the slot;
111' a en trifugai liquid a ma the outer side of said neck and proyided with '7 aperipheral recess cooperating With the said LIn a centrifugal liquid separator, the
combination With a centrifugal-drum having an outlet opening; in the neck thereof, 7 said neck being provided with a groove; of a ring" rotatably mounted on the outer side'of the said neck and so arranged that byshifting the ring peripherally the said'openingi'is' reduced peripherallyto a greateror less extent, and a screw in said ring adapted to engage said groove therebygto lockthe ring in'said neck. 1 Y I In Witness whereof I have hereunto signed mynam'e;
i i-mm J'om'nrmesson MiJNTE s. i
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US267878A US1331779A (en) | 1918-12-21 | 1918-12-21 | Means for controlling the proportion of liquids separated in centrifugal separators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US267878A US1331779A (en) | 1918-12-21 | 1918-12-21 | Means for controlling the proportion of liquids separated in centrifugal separators |
Publications (1)
Publication Number | Publication Date |
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US1331779A true US1331779A (en) | 1920-02-24 |
Family
ID=23020508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US267878A Expired - Lifetime US1331779A (en) | 1918-12-21 | 1918-12-21 | Means for controlling the proportion of liquids separated in centrifugal separators |
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US (1) | US1331779A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870718A (en) * | 1988-11-01 | 1989-10-03 | Jacob Guenther | Apparatus for suspending or securing objects |
-
1918
- 1918-12-21 US US267878A patent/US1331779A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870718A (en) * | 1988-11-01 | 1989-10-03 | Jacob Guenther | Apparatus for suspending or securing objects |
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