CA2503411A1 - A hammermill - Google Patents
A hammermill Download PDFInfo
- Publication number
- CA2503411A1 CA2503411A1 CA002503411A CA2503411A CA2503411A1 CA 2503411 A1 CA2503411 A1 CA 2503411A1 CA 002503411 A CA002503411 A CA 002503411A CA 2503411 A CA2503411 A CA 2503411A CA 2503411 A1 CA2503411 A1 CA 2503411A1
- Authority
- CA
- Canada
- Prior art keywords
- hammer
- hammers
- hammermill
- housing
- longitudinal axis
- 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.)
- Abandoned
Links
- 230000009467 reduction Effects 0.000 claims description 97
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 8
- 238000010168 coupling process Methods 0.000 claims 8
- 238000005859 coupling reaction Methods 0.000 claims 8
- 239000011236 particulate material Substances 0.000 abstract description 97
- 239000000463 material Substances 0.000 description 38
- 238000013461 design Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 239000013598 vector Substances 0.000 description 7
- 230000014759 maintenance of location Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000005549 size reduction Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000009133 cooperative interaction Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 241000723418 Carya Species 0.000 description 1
- 241000006109 Eucalyptus delegatensis Species 0.000 description 1
- 244000166124 Eucalyptus globulus Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/10—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and axial flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42025602P | 2002-10-22 | 2002-10-22 | |
| US60/420,256 | 2002-10-22 | ||
| PCT/US2003/033445 WO2004037423A2 (en) | 2002-10-22 | 2003-10-22 | A hammermill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2503411A1 true CA2503411A1 (en) | 2004-05-06 |
Family
ID=32176542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002503411A Abandoned CA2503411A1 (en) | 2002-10-22 | 2003-10-22 | A hammermill |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1554045A4 (https=) |
| JP (1) | JP2006503697A (https=) |
| AU (1) | AU2003284318A1 (https=) |
| BR (1) | BR0315600A (https=) |
| CA (1) | CA2503411A1 (https=) |
| NZ (1) | NZ539977A (https=) |
| WO (1) | WO2004037423A2 (https=) |
| ZA (1) | ZA200503513B (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4776982B2 (ja) * | 2005-05-27 | 2011-09-21 | 東部産業株式会社 | 木材チップの製造方法、木材破砕用スクリーンおよび木材用破砕機並びに木材チップ |
| DE202009011011U1 (de) * | 2009-09-16 | 2011-02-10 | Th. Buschhoff Gmbh & Co. | Hammermühle |
| CN103252271B (zh) * | 2013-05-28 | 2016-03-30 | 长沙深湘通用机器有限公司 | 一种锤式破碎机 |
| CN105170239A (zh) * | 2015-08-28 | 2015-12-23 | 长沙深湘通用机器有限公司 | 一种锤式破碎机 |
| IT202000008065A1 (it) * | 2020-04-16 | 2021-10-16 | Ecomade Eng Srl | Apparato separatore di rifiuti |
| IT202100019649A1 (it) * | 2021-07-23 | 2023-01-23 | Calabra Maceri E Servizi S P A | Mazza per apparecchiatura di trattamento di rifiuti, e apparecchiatura incorporante detta mazza |
| CN116817558B (zh) * | 2023-03-29 | 2025-08-05 | 哈尔滨理工大学 | 一种粉状可降解纳米细菌纤维素干燥装置 |
| CN119608322B (zh) * | 2025-02-13 | 2025-05-23 | 柞水县宝华矿业有限公司 | 一种石英砂加工的多循环式破碎装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1647555A (en) * | 1926-08-26 | 1927-11-01 | Paper Mill Lab Inc | Disintegrating mill |
| US3214105A (en) * | 1963-07-18 | 1965-10-26 | Roland E Owens | Reduction mill |
| US4077574A (en) * | 1976-04-13 | 1978-03-07 | Industrial Mining Machinery Company | Impact pulverizing mill with an attrition chamber and a vertical airflow classification chamber |
| US5842653A (en) * | 1997-01-24 | 1998-12-01 | Global Processing Systems, Inc. | Slow speed hammermill for size reduction of wood chips |
-
2003
- 2003-10-22 CA CA002503411A patent/CA2503411A1/en not_active Abandoned
- 2003-10-22 JP JP2004547013A patent/JP2006503697A/ja active Pending
- 2003-10-22 NZ NZ539977A patent/NZ539977A/en unknown
- 2003-10-22 BR BR0315600-1A patent/BR0315600A/pt not_active IP Right Cessation
- 2003-10-22 WO PCT/US2003/033445 patent/WO2004037423A2/en not_active Ceased
- 2003-10-22 EP EP03776499A patent/EP1554045A4/en not_active Withdrawn
- 2003-10-22 AU AU2003284318A patent/AU2003284318A1/en not_active Abandoned
-
2005
- 2005-05-03 ZA ZA200503513A patent/ZA200503513B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1554045A4 (en) | 2007-11-07 |
| BR0315600A (pt) | 2005-08-23 |
| WO2004037423A2 (en) | 2004-05-06 |
| NZ539977A (en) | 2007-03-30 |
| WO2004037423A3 (en) | 2004-08-26 |
| EP1554045A2 (en) | 2005-07-20 |
| JP2006503697A (ja) | 2006-02-02 |
| ZA200503513B (en) | 2007-03-28 |
| AU2003284318A1 (en) | 2004-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |