CN104646162A - 一种球磨机下料斜管 - Google Patents

一种球磨机下料斜管 Download PDF

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Publication number
CN104646162A
CN104646162A CN201310583591.5A CN201310583591A CN104646162A CN 104646162 A CN104646162 A CN 104646162A CN 201310583591 A CN201310583591 A CN 201310583591A CN 104646162 A CN104646162 A CN 104646162A
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CN
China
Prior art keywords
inclined tube
laying
ball mill
tube
steel bars
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
Application number
CN201310583591.5A
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English (en)
Inventor
张曌
章成希
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGLING DACHENG ROLLER CO Ltd
Original Assignee
TONGLING DACHENG ROLLER CO Ltd
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.)
Filing date
Publication date
Application filed by TONGLING DACHENG ROLLER CO Ltd filed Critical TONGLING DACHENG ROLLER CO Ltd
Priority to CN201310583591.5A priority Critical patent/CN104646162A/zh
Publication of CN104646162A publication Critical patent/CN104646162A/zh
Pending legal-status Critical Current

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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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging devices

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

本发明公开了一种球磨机下料斜管，包括斜管（1），在该斜管（1）表面焊接了多排钢筋（2）。由于物料在斜管（1）的钢筋（2）处产生撞击弹跳，在钢筋（2）之间也可积存一些物料，使新下来的物料不直接作用在料管表面，而是撞击钢筋（2）或积料的物料，减少了对斜管（1）表面的磨损，斜管（1）使用寿命大大延长。

Description

一种球磨机下料斜管
技术领域
    本发明涉及一种机械部件。
背景技术
    现有的球磨机下料斜管由于煤的冲刷作用，下料斜管频繁出现漏料情况，经过简单补焊的进料口既不美观也不耐用。为了减少斜管磨损，耐磨下料斜管多采用带有内衬的耐磨材料，使用寿命仅能维持一年半左右。
发明内容
    为了解决上述技术问题，本发明包括：斜管，该斜管表面焊接了多排钢筋，由于物料在斜管钢筋处产生撞击弹跳，在钢筋之间也可积存一些物料，使新下来的物料不直接作用在料管表面，而是撞击钢筋或积料的物料，减少了对斜管表面的磨损，斜管使用寿命大大延长。
附图说明
图1是本发明的示意图。
具体实施方式
     为了解决上述技术问题，本发明包括：斜管1，该斜管1表面焊接了多排钢筋2，由于物料在斜管1的钢筋2处产生撞击弹跳，在钢筋2之间也可积存一些物料，使新下来的物料不直接作用在料管表面，而是撞击钢筋或积料的物料，减少了对斜管1表面的磨损，斜管1使用寿命大大延长。

Claims (1)

1.一种球磨机下料斜管，其特征是：包括斜管（1），在该斜管（1）表面焊接了多排钢筋（2）。
CN201310583591.5A 2013-11-20 2013-11-20 一种球磨机下料斜管 Pending CN104646162A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310583591.5A CN104646162A (zh) 2013-11-20 2013-11-20 一种球磨机下料斜管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310583591.5A CN104646162A (zh) 2013-11-20 2013-11-20 一种球磨机下料斜管

Publications (1)

Publication Number Publication Date
CN104646162A true CN104646162A (zh) 2015-05-27

Family

ID=53238093

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310583591.5A Pending CN104646162A (zh) 2013-11-20 2013-11-20 一种球磨机下料斜管

Country Status (1)

Country Link
CN (1) CN104646162A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0803456B1 (de) * 1996-04-27 1998-10-14 MASTERFLEX Kunststofftechnik GmbH Rohrbogen
CN202290258U (zh) * 2011-10-25 2012-07-04 山东盛大矿业股份有限公司 一段球磨机
CN202733329U (zh) * 2012-06-21 2013-02-13 中国铝业股份有限公司 一种球磨机耐磨进料斜管
CN202762499U (zh) * 2012-09-05 2013-03-06 济南重工股份有限公司 球磨机进料管

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0803456B1 (de) * 1996-04-27 1998-10-14 MASTERFLEX Kunststofftechnik GmbH Rohrbogen
CN202290258U (zh) * 2011-10-25 2012-07-04 山东盛大矿业股份有限公司 一段球磨机
CN202733329U (zh) * 2012-06-21 2013-02-13 中国铝业股份有限公司 一种球磨机耐磨进料斜管
CN202762499U (zh) * 2012-09-05 2013-03-06 济南重工股份有限公司 球磨机进料管

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
侯磊等: "球磨机下料斜管磨损治理措施", 《设备管理与维修》 *

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