JPS59142046U - coal crusher - Google Patents
coal crusherInfo
- Publication number
- JPS59142046U JPS59142046U JP3406483U JP3406483U JPS59142046U JP S59142046 U JPS59142046 U JP S59142046U JP 3406483 U JP3406483 U JP 3406483U JP 3406483 U JP3406483 U JP 3406483U JP S59142046 U JPS59142046 U JP S59142046U
- Authority
- JP
- Japan
- Prior art keywords
- gas flow
- supply pipe
- coal
- discharge pipe
- coal crusher
- 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
Landscapes
- Crushing And Grinding (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
第１図は従来の石炭粉砕機を示す縦断面図、第２図は本
案に係る石炭粉砕機の一実施例を示す側−面図である。
１・・・供炭管、２・・・テーブル、４・・・ローラ、
５・・・上昇ガス流、８・・・異物排出管、１０・・・
ガス供給管、１２・・・分級器。FIG. 1 is a longitudinal sectional view showing a conventional coal pulverizer, and FIG. 2 is a side view showing an embodiment of the coal pulverizer according to the present invention. 1... Coal supply pipe, 2... Table, 4... Roller,
5... Rising gas flow, 8... Foreign matter discharge pipe, 10...
Gas supply pipe, 12...classifier.
Claims (1)
心に回転するテーブルと、同テーブルの上面に押圧しな
がら回転する複数のローラと、同テーブルの周りに上昇
ガス流を形成するガス供給管と、同テーブルの上方に配
設した分級器と、異物排出管とを具え、前記上昇ガス流
のガス量、ガス流速を調整して、灰分を多く含む石炭粗
粒子等の難粉砕物を前記異物排出管から積極的に排出す
るようにしたことを特徴とする石炭粉砕機。A vertical coal supply pipe, a table that rotates around the axis of the supply pipe directly below the coal supply pipe, multiple rollers that rotate while pressing against the top surface of the table, and a rising gas flow around the table. , a classifier disposed above the table, and a foreign matter discharge pipe, and adjusts the gas amount and gas flow rate of the rising gas flow to separate coarse coal particles containing a large amount of ash, etc. A coal crusher characterized in that difficult-to-pulverize substances are actively discharged from the foreign substance discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3406483U JPS59142046U (en) | 1983-03-11 | 1983-03-11 | coal crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3406483U JPS59142046U (en) | 1983-03-11 | 1983-03-11 | coal crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59142046U true JPS59142046U (en) | 1984-09-22 |
Family
ID=30164833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3406483U Pending JPS59142046U (en) | 1983-03-11 | 1983-03-11 | coal crusher |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59142046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025094511A1 (en) * | 2023-10-31 | 2025-05-08 | 三菱重工業株式会社 | Crusher |
-
1983
- 1983-03-11 JP JP3406483U patent/JPS59142046U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025094511A1 (en) * | 2023-10-31 | 2025-05-08 | 三菱重工業株式会社 | Crusher |
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