SE427901B - Centrifug med notningstalig transportor - Google Patents

Centrifug med notningstalig transportor

Info

Publication number: SE427901B
Authority: SE; Sweden
Prior art keywords: support plate; abrasion; conveyor; abrasion resistant; resistant element
Prior art date: 1979-05-15

Application number

SE7904275A

Other languages

English (en)

Swedish (sv)

Other versions

SE7904275L (sv

Inventor

L Shapiro

Original Assignee

Pennwalt Corp

Priority date (The priority date 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 date listed.)

1979-05-15

Filing date

1979-05-15

Publication date

1983-05-24

1979-05-15 Application filed by Pennwalt Corp filed Critical Pennwalt Corp

1980-11-16 Publication of SE7904275L publication Critical patent/SE7904275L/

1983-05-24 Publication of SE427901B publication Critical patent/SE427901B/sv

Links

238000005299 abrasion Methods 0.000 claims description 228
230000035939 shock Effects 0.000 claims description 73
241000972773 Aulopiformes Species 0.000 claims description 25
235000019515 salmon Nutrition 0.000 claims description 25
239000007787 solid Substances 0.000 claims description 14
230000000712 assembly Effects 0.000 claims description 10
238000000429 assembly Methods 0.000 claims description 10
239000011343 solid material Substances 0.000 claims description 9
239000000945 filler Substances 0.000 claims description 8
239000000203 mixture Substances 0.000 claims description 7
239000007788 liquid Substances 0.000 claims description 5
239000002184 metal Substances 0.000 claims description 4
238000012986 modification Methods 0.000 claims description 2
230000004048 modification Effects 0.000 claims description 2
238000007792 addition Methods 0.000 claims 1
230000006835 compression Effects 0.000 claims 1
238000007906 compression Methods 0.000 claims 1
230000007717 exclusion Effects 0.000 claims 1
238000006467 substitution reaction Methods 0.000 claims 1
239000000463 material Substances 0.000 description 70
230000000295 complement effect Effects 0.000 description 32
230000013011 mating Effects 0.000 description 28
238000005219 brazing Methods 0.000 description 10
238000006073 displacement reaction Methods 0.000 description 9
230000002745 absorbent Effects 0.000 description 8
239000002250 absorbent Substances 0.000 description 8
239000000853 adhesive Substances 0.000 description 8
230000001070 adhesive effect Effects 0.000 description 8
239000003292 glue Substances 0.000 description 6
239000006096 absorbing agent Substances 0.000 description 5
239000002594 sorbent Substances 0.000 description 5
ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 4
238000003466 welding Methods 0.000 description 4
239000000919 ceramic Substances 0.000 description 3
238000010276 construction Methods 0.000 description 3
238000013461 design Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
150000001247 metal acetylides Chemical class 0.000 description 3
238000000034 method Methods 0.000 description 3
229910001220 stainless steel Inorganic materials 0.000 description 3
239000010935 stainless steel Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
239000000969 carrier Substances 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
238000007373 indentation Methods 0.000 description 2
238000009413 insulation Methods 0.000 description 2
OXCMYAYHXIHQOA-UHFFFAOYSA-N potassium;[2-butyl-5-chloro-3-[[4-[2-(1,2,4-triaza-3-azanidacyclopenta-1,4-dien-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol Chemical compound [K+].CCCCC1=NC(Cl)=C(CO)N1CC1=CC=C(C=2C(=CC=CC=2)C2=N[N-]N=N2)C=C1 OXCMYAYHXIHQOA-UHFFFAOYSA-N 0.000 description 2
238000003825 pressing Methods 0.000 description 2
210000003625 skull Anatomy 0.000 description 2
239000010802 sludge Substances 0.000 description 2
238000005476 soldering Methods 0.000 description 2
239000004593 Epoxy Substances 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
238000005452 bending Methods 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
239000011888 foil Substances 0.000 description 1
238000000227 grinding Methods 0.000 description 1
RNQBLUNNAYFBIW-NPULLEENSA-M hexadecyl(trimethyl)azanium (2S)-2-(6-methoxynaphthalen-2-yl)propanoate Chemical compound COc1ccc2cc(ccc2c1)[C@H](C)C([O-])=O.CCCCCCCCCCCCCCCC[N+](C)(C)C RNQBLUNNAYFBIW-NPULLEENSA-M 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005058 metal casting Methods 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000004848 polyfunctional curative Substances 0.000 description 1
235000020004 porter Nutrition 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000007790 scraping Methods 0.000 description 1
239000011359 shock absorbing material Substances 0.000 description 1
229910000679 solder Inorganic materials 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
210000004243 sweat Anatomy 0.000 description 1
238000012546 transfer Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/26—Screws
- B65G33/265—Screws with a continuous helical surface
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
- B04B1/2008—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl with an abrasion-resistant conveyor or drum

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Centrifugal Separators (AREA)
Screw Conveyors (AREA)
Belt Conveyors (AREA)

SE7904275A 1979-05-15 1979-05-15 Centrifug med notningstalig transportor SE427901B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7916758A GB2048728B (en)	1979-05-15	1979-05-15	Centrifuge with abrasion-resistant conveyor

Publications (2)

Publication Number	Publication Date
SE7904275L SE7904275L (sv)	1980-11-16
SE427901B true SE427901B (sv)	1983-05-24

Family

ID=10505149

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7904275A SE427901B (sv)	1979-05-15	1979-05-15	Centrifug med notningstalig transportor

Country Status (5)

Country	Link
CA (1)	CA1171824A (fr)
DE (1)	DE2924047A1 (fr)
GB (1)	GB2048728B (fr)
NL (1)	NL7904014A (fr)
SE (1)	SE427901B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4328925A (en) *	1978-02-13	1982-05-11	Pennwalt Corporation	Hard surfacing for a centrifuge conveyor
DK148736C (da) *	1981-12-09	1986-03-03	Alfa Laval Separation As	Transportsnegl, navnlig til en dekantercentrifuge
DE3219089A1 (de) *	1982-05-21	1983-11-24	Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover	Baumrindenbearbeitungseinrichtung
US4666033A (en) *	1984-03-16	1987-05-19	Reid Rod B	Auger apparatus
GB9208774D0 (en) *	1992-04-23	1992-06-10	Drury Roger J	Auger conveyor
GB2273253B (en) *	1992-12-10	1996-11-20	Alfa Laval Sharples Ltd	Apparatus with screw conveyor
NO178567C (no) *	1994-02-01	1996-04-24	Dag Ommundsen	Sliteelement for skruepresser o.l.
DE102005005134A1 (de) *	2005-02-04	2006-08-17	Hiller Gmbh	Verschleißschutzelement
DE102006058431A1 (de) *	2006-12-12	2008-06-19	Siebtechnik Gmbh	Zentrifugenschnecke
BR112015026959B1 (pt) *	2013-05-15	2020-12-15	Andritz S.A.S.	Telha de proteção para proteção contra desgaste de correia em espiral e transportador com uma espiral
DE102017103069B4 (de)	2017-02-15	2023-03-23	Flottweg Se	Vollmantelschneckenzentrifugen-Schnecke
CN110181241A (zh) *	2019-06-25	2019-08-30	李坚	一种刀片生产工艺
EP4309797A1 (fr)	2022-07-20	2024-01-24	Alfa Laval Corporate AB	Ensemble d'usure pour un convoyeur à vis de décanteur en métal de forme hélicoïdale

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE422606A (fr) *	1936-08-13
US3764062A (en) *	1972-02-28	1973-10-09	Pennwalt Corp	Centrifuge apparatus
DE2450337A1 (de) *	1974-10-23	1976-04-29	Kloeckner Humboldt Deutz Ag	Feststoffaustragungsschnecke einer vollmantel-schneckenzentrifuge

1979
- 1979-05-15 GB GB7916758A patent/GB2048728B/en not_active Expired
- 1979-05-15 SE SE7904275A patent/SE427901B/sv not_active IP Right Cessation
- 1979-05-17 CA CA000327823A patent/CA1171824A/fr not_active Expired
- 1979-05-22 NL NL7904014A patent/NL7904014A/nl not_active Application Discontinuation
- 1979-06-15 DE DE19792924047 patent/DE2924047A1/de not_active Ceased

Also Published As

Publication number	Publication date
NL7904014A (nl)	1980-11-25
DE2924047A1 (de)	1981-01-08
GB2048728A (en)	1980-12-17
CA1171824A (fr)	1984-07-31
SE7904275L (sv)	1980-11-16
GB2048728B (en)	1983-02-16

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7904275-0

Effective date: 19890525

Format of ref document f/p: F

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