CN110449825A - 大型轴承加热装置 - Google Patents
大型轴承加热装置 Download PDFInfo
- Publication number
- CN110449825A CN110449825A CN201910745887.XA CN201910745887A CN110449825A CN 110449825 A CN110449825 A CN 110449825A CN 201910745887 A CN201910745887 A CN 201910745887A CN 110449825 A CN110449825 A CN 110449825A
- Authority
- CN
- China
- Prior art keywords
- main box
- bearing
- bearing housing
- large size
- electric heater
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
- B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/023—Industrial applications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/023—Industrial applications
- H05B1/0244—Heating of fluids
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910745887.XA CN110449825A (zh) | 2019-08-13 | 2019-08-13 | 大型轴承加热装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910745887.XA CN110449825A (zh) | 2019-08-13 | 2019-08-13 | 大型轴承加热装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110449825A true CN110449825A (zh) | 2019-11-15 |
Family
ID=68486382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910745887.XA Pending CN110449825A (zh) | 2019-08-13 | 2019-08-13 | 大型轴承加热装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110449825A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117564215A (zh) * | 2024-01-15 | 2024-02-20 | 济南二机床集团有限公司 | 一种型砂电加热装置及加热控制方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3427434A (en) * | 1966-07-15 | 1969-02-11 | Wilson C Gassaway | Bearing heater |
JPH1167437A (ja) * | 1997-08-19 | 1999-03-09 | Hitachi Home Tec Ltd | 環状金属体誘導加熱装置 |
CN201192764Y (zh) * | 2008-04-10 | 2009-02-11 | 宋宝玉 | 便携式轴承加热装置 |
CN202804572U (zh) * | 2012-09-18 | 2013-03-20 | 山西中阳钢铁有限公司 | 一种轴承油加热装置 |
CN103289841A (zh) * | 2013-06-21 | 2013-09-11 | 李平 | 小肥皂再生机 |
CN204795650U (zh) * | 2015-07-18 | 2015-11-18 | 徐挺 | 一种轴承安装用加热器 |
CN204893337U (zh) * | 2015-07-17 | 2015-12-23 | 上海宝冶集团有限公司 | 过盈配合工件热装用电油混合加热装置 |
-
2019
- 2019-08-13 CN CN201910745887.XA patent/CN110449825A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3427434A (en) * | 1966-07-15 | 1969-02-11 | Wilson C Gassaway | Bearing heater |
JPH1167437A (ja) * | 1997-08-19 | 1999-03-09 | Hitachi Home Tec Ltd | 環状金属体誘導加熱装置 |
CN201192764Y (zh) * | 2008-04-10 | 2009-02-11 | 宋宝玉 | 便携式轴承加热装置 |
CN202804572U (zh) * | 2012-09-18 | 2013-03-20 | 山西中阳钢铁有限公司 | 一种轴承油加热装置 |
CN103289841A (zh) * | 2013-06-21 | 2013-09-11 | 李平 | 小肥皂再生机 |
CN204893337U (zh) * | 2015-07-17 | 2015-12-23 | 上海宝冶集团有限公司 | 过盈配合工件热装用电油混合加热装置 |
CN204795650U (zh) * | 2015-07-18 | 2015-11-18 | 徐挺 | 一种轴承安装用加热器 |
Non-Patent Citations (1)
Title |
---|
谷士强: "《冶金机械维护检修与安装》", 28 February 1981, 冶金工业出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117564215A (zh) * | 2024-01-15 | 2024-02-20 | 济南二机床集团有限公司 | 一种型砂电加热装置及加热控制方法 |
CN117564215B (zh) * | 2024-01-15 | 2024-04-05 | 济南二机床集团有限公司 | 一种型砂电加热装置及加热控制方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201218 Address after: No.33, Beibinhe West Road, Anning District, Lanzhou City, Gansu Province Applicant after: Huaneng Gansu Energy Development Co.,Ltd. Applicant after: XIGU THERMAL POWER PLANT OF DATANG GANSU POWER GENERATION Co.,Ltd. Address before: 730060 No.78 Gulang Road, Xigu District, Lanzhou City, Gansu Province Applicant before: XIGU THERMAL POWER PLANT OF DATANG GANSU POWER GENERATION Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191115 |
|
RJ01 | Rejection of invention patent application after publication |