JPS61458A - Double cone type crusher - Google Patents
Double cone type crusherInfo
- Publication number
- JPS61458A JPS61458A JP3543685A JP3543685A JPS61458A JP S61458 A JPS61458 A JP S61458A JP 3543685 A JP3543685 A JP 3543685A JP 3543685 A JP3543685 A JP 3543685A JP S61458 A JPS61458 A JP S61458A
- Authority
- JP
- Japan
- Prior art keywords
- rotating member
- rotating
- cone
- double cone
- crushing
- 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
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
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/005—Crushers with non-coaxial toothed discs with intersecting axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/16—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs with milling members essentially having different peripheral speeds and in the form of a hollow cylinder or cone and an internal roller or cone
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
「発明の技術分野」
この発明は、鉱業、建築及び窯業において、硬質の材料
及び摩擦係数の小さな材料を粉砕するダブルコーン形粉
砕装置に関する。DETAILED DESCRIPTION OF THE INVENTION TECHNICAL FIELD OF THE INVENTION The present invention relates to a double cone crusher for crushing hard materials and materials with a small coefficient of friction in the mining, construction and ceramic industries.
「発明の技術的背景とその問題点」
硬質な材料を粉砕する公知のディスク粉砕機はベースフ
レームを備え、このベースフレーム上にはカバーを有す
るボディが取付けられている。カバーには穴が設けられ
ている。ボディにおいては、ディスク形状をなした回転
部材が配置されており、この回転部材は軸受により支持
され、そして歯車機構により回転駆動される。回転部材
の上方には回転コーンが設けられており、この回転コー
ンは軸受に支持され、そしてこの軸受はボディのカバー
に固定されている。回転コーンは歯車機構によって回転
駆動される。一方、回転部材と回転コーンとの間には粉
砕ギャップが形成されている。ボディのカバーを貫通し
て供給パイプが設けられ、ボディの下側には出口バイブ
か固定されている。TECHNICAL BACKGROUND OF THE INVENTION AND PROBLEMS THEREOF Known disk crushers for crushing hard materials include a base frame, on which a body with a cover is mounted. A hole is provided in the cover. A disk-shaped rotating member is disposed in the body, and this rotating member is supported by a bearing and rotationally driven by a gear mechanism. A rotating cone is provided above the rotating member, this rotating cone is supported by a bearing, and this bearing is fixed to the cover of the body. The rotating cone is rotationally driven by a gear mechanism. On the other hand, a crushing gap is formed between the rotating member and the rotating cone. A supply pipe is provided through the cover of the body, and an outlet vibe is fixed to the underside of the body.
回転部材及び回転コーンは同一の方向に回転し、供給バ
イブを介して供給された材料は粉砕ギャップに導かれる
。この粉砕ギャップにおいて、上記材料は所定の大きさ
に粉砕され、出口バイブを介して排出される。粉砕ギャ
ップを規定するパラメータは回転コーンの動きによって
調整され、これにより材料を所望の大きさに粉砕するこ
とができる。The rotating member and the rotating cone rotate in the same direction, and the material fed via the feeding vibrator is guided into the grinding gap. In this grinding gap, the material is ground to a predetermined size and discharged via an exit vibrator. The parameters defining the grinding gap are adjusted by the movement of the rotating cone, which allows the material to be ground to the desired size.
公知の粉砕機の欠点は、粗砕に加えて細砕をなすのに効
果的ではないことである。回転コーンの外面と回転部材
の面とで形成される噛込み角度は、その一方が卵形でお
り、他方が平面であることによって特徴付けられる。こ
のことは、材料の摩擦係数が小さいと、材料の噛込み及
び粉砕に困難を伴うことになる。A disadvantage of known grinders is that they are not effective in producing fine grinding in addition to coarse grinding. The bite angle formed by the outer surface of the rotating cone and the surface of the rotating member is characterized by being oval-shaped on one side and flat on the other. This means that if the friction coefficient of the material is small, it will be difficult to bite and crush the material.
［発明の目的］
（この発明の目的は、小さな摩擦係数を有する材料にお
いても、粗砕及び細砕を効果的になすことかできるダブ
ルコーン形粉砕装置を提供することにある。[Object of the Invention] (An object of the present invention is to provide a double-cone crushing device that can effectively crush and finely crush materials having a small coefficient of friction.
「発明の概要」
上記目的は、同一の方向に回転されるが、その母線の角
度が異なる円錐形の２個の回転部材をを備えてなり、一
方の回転部材は凸面を有する円錐体であるとともに、他
方の回転部材は凹面を有する円錐体でおって、一方の回
転部材が他方の回転部材内に配置されることにより、こ
れらの円錐形の加工面間に、曲線によって規定される噛
込み角度を有した粉砕ギャップを形成してなるダブルコ
ーン形粉砕装置を提供することにある。"Summary of the Invention" The above object comprises two conical rotating members that are rotated in the same direction but whose generating lines have different angles, one of the rotating members being a conical body having a convex surface. At the same time, the other rotating member is a conical body having a concave surface, and by disposing one rotating member within the other rotating member, a bite defined by a curve is created between the machining surfaces of these cones. An object of the present invention is to provide a double cone-shaped grinding device having an angled grinding gap.
粉砕される材料の特性に応じ、粉砕ギャップを規定する
加工面の母線は互いに平行にされるか、又はこれら加工
面は加工面間で規定される粉砕ギャップの頂点が回転部
材の周囲に向かうか、おるいは回転部材の中心に向かう
ように配置される。Depending on the properties of the material to be crushed, the generatrix of the machining surfaces defining the grinding gap may be parallel to each other, or the apex of the grinding gap defined between the machining surfaces may be directed towards the circumference of the rotating member. , or are arranged toward the center of the rotating member.
「発明の効果」
この発明のダブルコーン形粉砕装置の利点は、粉砕領域
での曲線によって規定される噛込み角度により、両回転
部材にあける外周の高周速度でもって鉱物等の材料を効
果的に噛込でこれを粉砕することができる。``Effects of the Invention'' The advantage of the double cone crusher of this invention is that the bite angle defined by the curve in the crushing area allows the high circumferential speed of the outer periphery of both rotating members to effectively crush materials such as minerals. This can be crushed by biting into it.
「実施例」
この発明の一実施例に係わるダブルコーン形粉砕装置は
、ベースフレーム１を備え、このベースフレーム１上に
はボディ２が設けられている。ボディ２はカバー３を有
しており、このカバー３には穴が設けられている。ボデ
ィ２には、軸受体５を有した回転部材４が配置されてお
り、この回転部材４は歯車機構６によって回転駆動され
る。回転部材４は円錐形の加工面７を有しており、この
加工面７は内側に凹んでいる。加工面７内には軸受体９
を有する回転コーン８が配置されており、軸受体９はカ
バー３の穴を貫通して可動ビーム１０の前端に固定され
ている。回転コーン８は歯車機構１１によって回転駆動
される。可動ビーム１０は回転ユニット１２の中央部分
に連結されている。この回転ユニットコ２は中間サポー
ト１３に固定されている。一方、可動ビーム１０の後端
は調整ユニット１４に連結されている。この調整ユニッ
ト］４は後方サポート］５に配置されている。Embodiment A double cone crusher according to an embodiment of the present invention includes a base frame 1, and a body 2 is provided on the base frame 1. The body 2 has a cover 3, which is provided with a hole. A rotating member 4 having a bearing body 5 is arranged in the body 2, and this rotating member 4 is rotationally driven by a gear mechanism 6. The rotating member 4 has a conical working surface 7, which is concave inward. There is a bearing body 9 in the machined surface 7.
A rotating cone 8 having a diameter is arranged, and a bearing body 9 passes through a hole in the cover 3 and is fixed to the front end of the movable beam 10. The rotating cone 8 is rotationally driven by a gear mechanism 11. The movable beam 10 is connected to the central part of the rotation unit 12. This rotating unit 2 is fixed to an intermediate support 13. On the other hand, the rear end of the movable beam 10 is connected to an adjustment unit 14. This adjustment unit]4 is arranged on the rear support]5.
カバー３においては供給バイブ１６が設けられており、
ボディ２の出口バイブ１７か設けられている。中間サポ
ート１３及び後方サポート１５はベースフレーム１に配
置されている。回転部材４と回転コーン８との間には３
角形の粉砕ギャップ１８が形成され、この粉砕ギャップ
１８の頂点は回転部材の周囲に向けられている。A supply vibrator 16 is provided in the cover 3,
An exit vibe 17 of the body 2 is also provided. An intermediate support 13 and a rear support 15 are arranged on the base frame 1. 3 between the rotating member 4 and the rotating cone 8
A square grinding gap 18 is formed, the apex of which is directed around the rotating member.
上述した粉砕装置の作動は以下の通りである。The operation of the grinding device described above is as follows.
粉砕、即ち粗砕及び細砕される材料は供給バイブ１６を
介して供給され、そして回転部材７の加工面７に入る。The material to be crushed, ie coarsely crushed and finely ground, is fed via the feed vibrator 16 and enters the working surface 7 of the rotating member 7.
回転部材４及び回転］−ン８か同一の方向に回転され、
また回転コーン８が垂直方向に移動され得る結果として
、粉砕ギャップ１８に入った材料は所定の大きさに粉砕
される。この粉砕された材料は出口バイブ１７を介して
排出される。The rotating member 4 and the rotating member 8 are rotated in the same direction,
The rotating cone 8 can also be moved vertically as a result of which the material entering the grinding gap 18 is ground to a predetermined size. This pulverized material is discharged via the outlet vibrator 17.
第１図はこの発明の一実施例に係わる粉砕装置の断面図
、第２図は第１図とは直交する面で切断した粉砕装置の
断面図、第３図及び第４図は夫々粉砕ギャップを示す断
面図である。
１・・・ベースフレーム、２・・・ボディ、３・・・カ
バー、４・・・回転部材、７・・・加工面、８・・・回
転コーン、１０・・・可動ビーム、１６・・・供給パイ
プ、１７・・・出口バイブ、１８・・・粉砕ギャップ
出願人代理人 弁理士 鈴江武彦
第２図
第３図FIG. 1 is a cross-sectional view of a crushing device according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of the crushing device taken along a plane perpendicular to FIG. 1, and FIGS. 3 and 4 show the crushing gap, respectively. FIG. DESCRIPTION OF SYMBOLS 1... Base frame, 2... Body, 3... Cover, 4... Rotating member, 7... Machining surface, 8... Rotating cone, 10... Movable beam, 16...・Supply pipe, 17... Outlet vibrator, 18... Grinding gap Applicant's representative Patent attorney Takehiko Suzue Figure 2 Figure 3
Claims (1)
異なる円錐形状をなした２個の回転部材を備えてなり、
一方の回転部材は凸面を有する円錐体であるとともに、
他方の回転部材は凹面を有する円錐体であり、一方の回
転部材は他方の回転部材内に取付けられて、これら回転
部材の円錐形をなした加工面はその卵形の両加工面間に
曲線で規定される噛込み角度を有した粉砕ギャップを形
成することを特徴とするダブルコーン形粉砕装置。 ２、前記粉砕ギャップは両回転部材の周囲に鋭角の頂点
が向かう形状をなしていることを特徴とする特許請求の
範囲第１項に記載のダブルコーン形粉砕装置。 ３、前記粉砕ギャップは両回転部材の中心に鋭角の頂点
が向かう形状をなしていることを特徴とする特許請求の
範囲第１項又は第２項に記載のダブルコーン形粉砕装置
。[Claims] 1. It comprises two conical rotating members that rotate in the same direction and have different generatrix angles,
One rotating member is a cone with a convex surface, and
The other rotating member is a cone with a concave surface, and one rotating member is mounted within the other rotating member, and the conical working surfaces of the rotating members are curved between the two oval working surfaces. A double cone crushing device characterized by forming a crushing gap having a biting angle defined by . 2. The double cone type crushing device according to claim 1, wherein the crushing gap has a shape with an acute-angled apex facing around both rotating members. 3. The double cone type crushing device according to claim 1 or 2, wherein the crushing gap has a shape with an acute apex facing the center of both rotating members.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG6446584A BG39663A1 (en) | 1984-02-28 | 1984-02-28 | Double- cone breaking and grinding machine |
| BG64465 | 1984-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61458A true JPS61458A (en) | 1986-01-06 |
Family
ID=3913466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3543685A Pending JPS61458A (en) | 1984-02-28 | 1985-02-26 | Double cone type crusher |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0153754A3 (en) |
| JP (1) | JPS61458A (en) |
| AU (1) | AU3928985A (en) |
| BG (1) | BG39663A1 (en) |
| ES (1) | ES8602444A1 (en) |
| FI (1) | FI850701L (en) |
| HU (1) | HUT36399A (en) |
| NO (1) | NO850770L (en) |
| YU (1) | YU28885A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01274850A (en) * | 1988-04-25 | 1989-11-02 | Iseki Tory Tech Inc | Crusher |
| JP2016539784A (en) * | 2013-07-22 | 2016-12-22 | アイエムピー テクノロジーズ ピーティーワイ エルティーディー | Adjustable ultra fine crusher |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10015375A1 (en) * | 2000-03-28 | 2001-10-04 | Draiswerke Gmbh | Device for pulverising and dispersing flowing ground material has grinding roller with second rotatable grinding face associated with first rotatable grinding face inside grinding container to define grinding gap inbetween |
| CH702882A2 (en) * | 2010-03-16 | 2011-09-30 | Alex Knobel | Apparatus and method for continuous processing of regrind and masses. |
| EP2471642B1 (en) * | 2010-12-30 | 2014-07-30 | Mufit Caglayan | Micronizing apparatus and method for micronizing of vulcanized elastomeric materials |
| CN106732911A (en) * | 2017-03-14 | 2017-05-31 | 贵州大学 | A kind of taper ore mill |
| CN113457812A (en) * | 2020-07-16 | 2021-10-01 | 沈涛 | Processing and treating device for biological reagent |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE588854C (en) * | 1933-11-29 | Karl Friedrich Wilhelm | Device for comminuting raw materials containing oil or extract | |
| US4199113A (en) * | 1975-02-26 | 1980-04-22 | Dso "Cherna Metalurgia" | Disc-type apparatus for crushing hard materials |
| US4067503A (en) * | 1976-04-12 | 1978-01-10 | Broman John S | Method of grinding in a mill |
-
1984
- 1984-02-28 BG BG6446584A patent/BG39663A1/en unknown
-
1985
- 1985-02-20 FI FI850701A patent/FI850701L/en not_active Application Discontinuation
- 1985-02-25 YU YU28885A patent/YU28885A/en unknown
- 1985-02-26 NO NO850770A patent/NO850770L/en unknown
- 1985-02-26 JP JP3543685A patent/JPS61458A/en active Pending
- 1985-02-27 HU HU73085A patent/HUT36399A/en unknown
- 1985-02-27 ES ES540747A patent/ES8602444A1/en not_active Expired
- 1985-02-28 EP EP85102264A patent/EP0153754A3/en not_active Withdrawn
- 1985-02-28 AU AU39289/85A patent/AU3928985A/en not_active Abandoned
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01274850A (en) * | 1988-04-25 | 1989-11-02 | Iseki Tory Tech Inc | Crusher |
| JPH0779967B2 (en) * | 1988-04-25 | 1995-08-30 | 株式会社イセキ開発工機 | Crushing machine |
| JP2016539784A (en) * | 2013-07-22 | 2016-12-22 | アイエムピー テクノロジーズ ピーティーワイ エルティーディー | Adjustable ultra fine crusher |
| US11007531B2 (en) | 2013-07-22 | 2021-05-18 | Imp Technologies Pty Ltd | Adjustable super fine crusher |
Also Published As
| Publication number | Publication date |
|---|---|
| ES540747A0 (en) | 1985-12-01 |
| EP0153754A3 (en) | 1986-08-06 |
| HUT36399A (en) | 1985-09-30 |
| YU28885A (en) | 1987-10-31 |
| EP0153754A2 (en) | 1985-09-04 |
| ES8602444A1 (en) | 1985-12-01 |
| AU3928985A (en) | 1985-10-31 |
| FI850701L (en) | 1985-08-29 |
| BG39663A1 (en) | 1986-08-29 |
| NO850770L (en) | 1985-08-29 |
| FI850701A0 (en) | 1985-02-20 |
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