DE2433974A1 - Hydrozyklon-sichter - Google Patents
Hydrozyklon-sichterInfo
- Publication number
- DE2433974A1 DE2433974A1 DE2433974A DE2433974A DE2433974A1 DE 2433974 A1 DE2433974 A1 DE 2433974A1 DE 2433974 A DE2433974 A DE 2433974A DE 2433974 A DE2433974 A DE 2433974A DE 2433974 A1 DE2433974 A1 DE 2433974A1
- Authority
- DE
- Germany
- Prior art keywords
- outlet
- hydrocyclone
- chamber
- classifier
- sifter
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 25
- 239000000835 fiber Substances 0.000 claims description 24
- 239000002245 particle Substances 0.000 claims description 21
- 239000000725 suspension Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 9
- 238000000926 separation method Methods 0.000 description 15
- 239000000463 material Substances 0.000 description 14
- 239000002657 fibrous material Substances 0.000 description 12
- 241001674044 Blattodea Species 0.000 description 6
- 239000003292 glue Substances 0.000 description 6
- 239000000123 paper Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- -1 polytetrafluoroethylene Polymers 0.000 description 5
- 239000003562 lightweight material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 235000005013 Pinus cembroides Nutrition 0.000 description 1
- 235000008575 Pinus pinea Nutrition 0.000 description 1
- 240000007789 Pinus pinea Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000010899 old newspaper Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/081—Shapes or dimensions
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Paper (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Cyclones (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38611873A | 1973-08-06 | 1973-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2433974A1 true DE2433974A1 (de) | 1975-02-20 |
Family
ID=23524238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2433974A Pending DE2433974A1 (de) | 1973-08-06 | 1974-07-15 | Hydrozyklon-sichter |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5072256A (en, 2012) |
| BR (1) | BR7406400D0 (en, 2012) |
| DD (1) | DD117190A5 (en, 2012) |
| DE (1) | DE2433974A1 (en, 2012) |
| FI (1) | FI233674A7 (en, 2012) |
| FR (1) | FR2240051A1 (en, 2012) |
| IT (1) | IT1017438B (en, 2012) |
| SE (1) | SE7409821L (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4155839A (en) * | 1977-11-28 | 1979-05-22 | The Black Clawson Company | Reverse centrifugal cleaning of paper making stock |
-
1974
- 1974-07-15 DE DE2433974A patent/DE2433974A1/de active Pending
- 1974-07-25 IT IT25559/74A patent/IT1017438B/it active
- 1974-07-25 JP JP49085557A patent/JPS5072256A/ja active Pending
- 1974-07-30 SE SE7409821A patent/SE7409821L/xx unknown
- 1974-08-05 BR BR6400/74A patent/BR7406400D0/pt unknown
- 1974-08-05 FR FR7427079A patent/FR2240051A1/fr active Granted
- 1974-08-05 DD DD180342A patent/DD117190A5/xx unknown
- 1974-08-05 FI FI2336/74A patent/FI233674A7/fi unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI233674A7 (en, 2012) | 1975-02-07 |
| IT1017438B (it) | 1977-07-20 |
| FR2240051A1 (en) | 1975-03-07 |
| FR2240051B3 (en, 2012) | 1977-06-03 |
| SE7409821L (en, 2012) | 1975-02-07 |
| BR7406400D0 (pt) | 1975-05-27 |
| JPS5072256A (en, 2012) | 1975-06-14 |
| DD117190A5 (en, 2012) | 1976-01-05 |
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