CN202261858U - Integrated heating plate - Google Patents
Integrated heating plate Download PDFInfo
- Publication number
- CN202261858U CN202261858U CN2011203936871U CN201120393687U CN202261858U CN 202261858 U CN202261858 U CN 202261858U CN 2011203936871 U CN2011203936871 U CN 2011203936871U CN 201120393687 U CN201120393687 U CN 201120393687U CN 202261858 U CN202261858 U CN 202261858U
- Authority
- CN
- China
- Prior art keywords
- heating plate
- heating wire
- ceramic fiber
- fiber shell
- heater strip
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides an integrated heating plate comprising a ceramic fiber shell and a heating wire, wherein the heating wire is integrally packaged in the ceramic fiber shell, the heating wire and the ceramic fiber shell are connected into a whole, and two ends of the heating wire extend out of the ceramic fiber shell. For the integrated heating plate, the wound heating wire is integrally and directly packaged in the ceramic fiber shell and molded in one time so as to avoid the movement of the heating wire, and the heating wire is in direct contact with the interior of the ceramic fiber shell so as to improve the heating effect and efficiency. The integrated heating plate has the advantages of fast temperature rise, good heat preservation and long service life, and can save energy by 30%.
Description
Technical field
The utility model relates to a kind of be used for producing the tunnel soldering furnace of electronic devices and components and the heating plate that drying oven uses, and belongs to the heating plate technical field.
Background technology
All need use heating plate on tunnel soldering furnace and the drying oven, heat to burner hearth through heating plate.General heating plate is to adopt the aluminium oxide housing at present, in the aluminium oxide housing, reserves the heater strip hole, and the heater strip hole is put in the heater strip segmentation after will twining by hand again, at last each section heater strip is serially connected.The shortcoming of this heating plate is: intensification is slow, heat insulating ability is poor, material is hard, the weak point of installation heater strip, and useful life by hand.
Summary of the invention
The utility model is to the deficiency that existing heating plate exists, and provides that a kind of heats is good, the integral type heating plate of long service life.
The integral type heating plate of the utility model adopts following technical proposals:
This integral type heating plate comprises ceramic fibre housing and heater strip, and the heater strip overall package is in the ceramic fibre housing, and both connect as a whole, and the ceramic fibre housing is stretched out at the heater strip two ends.
The utility model will be wound in spiral helicine heater strip integral body and directly be encapsulated in the ceramic fibre housing; One-shot forming; Avoided moving of heater strip, heater strip directly contacts with the ceramic fibre enclosure interior, has improved heats and efficient; Characteristics with quick heating, good heat insulation, long service life energy-conservationly reach 30%.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
Among the figure: 1, ceramic fibre housing, 2, heater strip, 3, joint.
Embodiment
Shown in accompanying drawing, the integral type heating plate of the utility model comprises ceramic fibre housing 1 and heater strip 2.Heater strip 2 is wound in helical form, and overall package is in ceramic fibre housing 1, and both connect as a whole, is integrally formed the formula structure.The joint 3 at heater strip 2 two ends stretches out ceramic fibre housing 1, is connected with external power source, makes heater strip 2 produce heat.
During preparation; Put into the ceramic fibre that is placed on mould in advance with being wound in spiral helicine heater strip 2; Under certain pressure and temperature, pass through the hot-press equipment one-shot forming; Make both become as a whole like this, avoided moving of heater strip 2, heater strip 2 is directly contacted with the inside of ceramic fibre housing 1.Ceramic fibre is a kind of fibrous light refractory material; Have in light weight, high temperature resistant, Heat stability is good, thermal conductivity is low, specific heat is little and advantage such as anti-mechanical shock; Make whole heating plate improve heats and efficient; Characteristics with quick heating, good heat insulation, long service life energy-conservationly reach 30%.
Claims (1)
1. an integral type heating plate comprises ceramic fibre housing and heater strip, it is characterized in that: the heater strip overall package is in the ceramic fibre housing, and both connect as a whole, and the ceramic fibre housing is stretched out at the heater strip two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203936871U CN202261858U (en) | 2011-10-17 | 2011-10-17 | Integrated heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203936871U CN202261858U (en) | 2011-10-17 | 2011-10-17 | Integrated heating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202261858U true CN202261858U (en) | 2012-05-30 |
Family
ID=46123031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203936871U Expired - Fee Related CN202261858U (en) | 2011-10-17 | 2011-10-17 | Integrated heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202261858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102766988A (en) * | 2012-07-03 | 2012-11-07 | 镇江奥立特机械制造有限公司 | Electric heater for carbon fiber softening machine |
| CN106006577A (en) * | 2016-05-19 | 2016-10-12 | 上海汇森益发工业炉有限公司 | Ammonia cracker |
-
2011
- 2011-10-17 CN CN2011203936871U patent/CN202261858U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102766988A (en) * | 2012-07-03 | 2012-11-07 | 镇江奥立特机械制造有限公司 | Electric heater for carbon fiber softening machine |
| CN106006577A (en) * | 2016-05-19 | 2016-10-12 | 上海汇森益发工业炉有限公司 | Ammonia cracker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |