WO2019174102A1 - 一种用发热板加热热压机模板的加热方法 - Google Patents
一种用发热板加热热压机模板的加热方法 Download PDFInfo
- Publication number
- WO2019174102A1 WO2019174102A1 PCT/CN2018/083816 CN2018083816W WO2019174102A1 WO 2019174102 A1 WO2019174102 A1 WO 2019174102A1 CN 2018083816 W CN2018083816 W CN 2018083816W WO 2019174102 A1 WO2019174102 A1 WO 2019174102A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heating
- plate
- heating plate
- heat
- hot press
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
- B29C51/428—Heating or cooling of moulds or mould parts
Abstract
Description
Claims (3)
- 一种用发热板加热热压机模板的加热方法,其特征在于:该方法用功率相当的380伏变压器对与压机工作台面大小相当的发热板直接供电使其发热。
- 如权利要求1所述的一种用发热板加热热压机模板的加热方法,其特征在于:具体结构是发热板上面依次是隔热缓冲垫,压机承压板,发热板下面依次是耐高温绝缘纸、压机模板,以及对发热板直接供电使其发热的变压器次级绕组。
- 如权利要求1所述的一种用发热板加热热压机模板的加热方法,其特征在于:采用两台变压器并联对两个发热板直接供电使其发热,每个发热板均设置两个接线端子,两个变压器从两边接线进电,改善加热温差的问题。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810067508 | 2018-01-24 | ||
CN201810215233.1 | 2018-03-15 | ||
CN201810215233.1A CN108177329A (zh) | 2018-01-24 | 2018-03-15 | 一种用发热板加热热压机模板的加热方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019174102A1 true WO2019174102A1 (zh) | 2019-09-19 |
Family
ID=62553709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2018/083816 WO2019174102A1 (zh) | 2018-01-24 | 2018-04-20 | 一种用发热板加热热压机模板的加热方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN108177329A (zh) |
WO (1) | WO2019174102A1 (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080202358A1 (en) * | 2007-02-28 | 2008-08-28 | Monika Backhaus | Pressing and Heating System for Pressing of a Multilayer Press Assembly |
CN203356432U (zh) * | 2013-05-27 | 2013-12-25 | 江苏星源航天材料股份有限公司 | 一种pcb板的高温压合机 |
CN203801085U (zh) * | 2014-03-27 | 2014-08-27 | 福建闽航电子有限公司 | 一种陶瓷发热片 |
CN105922625A (zh) * | 2016-06-07 | 2016-09-07 | 杨宝祥 | 热压机电热板 |
CN205685798U (zh) * | 2016-06-07 | 2016-11-16 | 杨宝祥 | 热压机电热板 |
CN107150383A (zh) * | 2017-07-19 | 2017-09-12 | 湖南宏润科技发展有限公司 | 一种电磁感应直热压机 |
-
2018
- 2018-03-15 CN CN201810215233.1A patent/CN108177329A/zh active Pending
- 2018-04-20 WO PCT/CN2018/083816 patent/WO2019174102A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080202358A1 (en) * | 2007-02-28 | 2008-08-28 | Monika Backhaus | Pressing and Heating System for Pressing of a Multilayer Press Assembly |
CN203356432U (zh) * | 2013-05-27 | 2013-12-25 | 江苏星源航天材料股份有限公司 | 一种pcb板的高温压合机 |
CN203801085U (zh) * | 2014-03-27 | 2014-08-27 | 福建闽航电子有限公司 | 一种陶瓷发热片 |
CN105922625A (zh) * | 2016-06-07 | 2016-09-07 | 杨宝祥 | 热压机电热板 |
CN205685798U (zh) * | 2016-06-07 | 2016-11-16 | 杨宝祥 | 热压机电热板 |
CN107150383A (zh) * | 2017-07-19 | 2017-09-12 | 湖南宏润科技发展有限公司 | 一种电磁感应直热压机 |
Also Published As
Publication number | Publication date |
---|---|
CN108177329A (zh) | 2018-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW201509236A (zh) | 電磁感應加熱裝置 | |
WO2019174102A1 (zh) | 一种用发热板加热热压机模板的加热方法 | |
CN207161151U (zh) | 一种节能型锅炉余热发电装置 | |
CN207643792U (zh) | 热压机模板电加热装置 | |
CN207383975U (zh) | 外置冷热源的安全型水循环冷暖床垫 | |
CN208484227U (zh) | 一种用发热板加热热压机模板的加热装置 | |
CN108168086A (zh) | 一种自供电的电加热循环系统 | |
CN107856347A (zh) | 一种在热压机上应用的热压机模板电加热方法 | |
CN208572464U (zh) | 一种用发热板加热热压机模板的加热装置 | |
CN108058389A (zh) | 一种高温导热油真空层压机系统 | |
CN205332530U (zh) | 一种新型导热油加热系统 | |
CN105737131B (zh) | 一种多网联动的余废热能集中供热系统 | |
CN203289669U (zh) | Ptc发热器 | |
CN111986891A (zh) | 一种水冷和油冷复合散热的变压器散热装置 | |
CN202310429U (zh) | 多重降低电子机体外壳温度的装置 | |
CN206452319U (zh) | 一种低温发电结构 | |
CN201858697U (zh) | 一种梯次利用冷凝冷却热量的集中供热系统 | |
CN106499552B (zh) | 一种柴油恒温装置及控制方法 | |
CN200940922Y (zh) | 一种电磁热水器的水冷散热装置 | |
CN205893071U (zh) | 高效式钢化炉保温结构 | |
CN211335120U (zh) | 一种印刷用新型预热辊加热炉 | |
CN205767906U (zh) | 一种太阳能电池背膜层压机加热板 | |
CN212570648U (zh) | 一种水冷和油冷复合散热的变压器散热装置 | |
CN220083080U (zh) | 覆铜板生产供热系统 | |
CN203887361U (zh) | 节能电烙铁架 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18909342 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 18909342 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 25/03/2021) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 18909342 Country of ref document: EP Kind code of ref document: A1 |