CN105657880A - Four-electrode co-fired ceramic heating rod - Google Patents
Four-electrode co-fired ceramic heating rod Download PDFInfo
- Publication number
- CN105657880A CN105657880A CN201610068412.8A CN201610068412A CN105657880A CN 105657880 A CN105657880 A CN 105657880A CN 201610068412 A CN201610068412 A CN 201610068412A CN 105657880 A CN105657880 A CN 105657880A
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- CN
- China
- Prior art keywords
- slurry
- heating
- soldering
- raw material
- electrode
- 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.)
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Classifications
-
- 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
-
- 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
- H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
Abstract
The invention relates to a four-electrode co-fired ceramic heating rod. The four-electrode co-fired ceramic heating rod consists of a ceramic raw material core rod, and a printed circuit substrate and four electrode bonding wires, which are co-fired together with the ceramic raw material core rod, wherein both the ceramic raw material core rod and the printed circuit substrate are made of a ceramic raw material, and a high-strength ceramic heating rod with high strength is formed by virtue of co-firing treatment. A first slurry circuit and a second slurry circuit, encapsulated between the ceramic raw material core rod and the printed circuit substrate are calcined to form a heating conducting circuit, so that a basic condition is provided for rapidly heating the product. After the calcining treatment, the bonding wires are welded onto a second braze soldering attachment sizing agent and a first braze welding attachment sizing agent, and a power supply is switched on by virtue of the welded bonding wires, so that a purpose of continuously heating is realized. By virtue of the real application and test in an electric soldering iron product, the real service life of the co-fired ceramic heating rod is 2000 hours, and the application temperature of the welding can be achieved after the heating rod is electrified for 30 seconds; and compared with the traditional alloy electric heating wire, the four-electrode co-fired ceramic heating rod has beneficial effects of longer service life, energy conservation, environmental protection and high heating rate.
Description
Technical field
The present invention relates to a kind of four electrode common burning porcelains and send out rod field, be the heating element heater being applied to the electrical equipment such as electric cautery.
Background technology
Patent Application Publication No: CN103200710A discloses a kind of thermo electric material, it is characterized in that: include heating layer, heat-insulation layer and insulating barrier, described heating layer is respectively equipped with insulating barrier up and down, described insulating barrier periphery is provided with heat-insulation layer, described heat-insulation layer periphery is provided with waterproof film layer, described heating layer is provided with heating bar, and described heating layer is black by electrical carbon, graphite, latex rubber and fire retardant form. The invention have the advantage that simple in construction, the thermal efficiency is high, efficient energy-saving, and safety durable uses in extensive range, brings help to the living standard of people. Chinese patent application notification number: CN104185319A discloses a kind of liquid heating rod that can realize eddy current type thermal cycle, including flange termination, it is connected with upper tube body and lower tube body up and down respectively, below lower tube body, has been sequentially connected with away terminal and socket pipe, walk terminal at least two, spaced, in socket pipe top, is provided with tapped inner ring body, each walk the upper end of terminal be connected with the chassis of lower tube body, lower end is connected with the upper surface of inner ring body; Described liquid heating rod also includes sealing ring, lock screw, and the heating tube with electric heating film of inside and outside integrative molding and heat conductive insulating pipe, sealing ring is tightly placed in outside the neighboring region of heating tube with electric heating film and heat conductive insulating pipe, and it is close to the lower inner wall of socket pipe, the lower surface of inner ring body is close in the upper surface of sealing ring, lock screw and inner ring body are spirally connected, and the screw terminal of lock screw is tight against heating tube with electric heating film lower edge suitable for reading. Present configuration is simple, and the thermal efficiency is high, saves the energy, safe and reliable, durable in use.
Summary of the invention
It is an object of the invention to provide a kind of four electrode co-fired ceramic heating rods, be the heating element heater being applied to the electrical equipment such as electric cautery. Compared to traditional heating alloy, it is longer that the present invention has the life-span, energy-conserving and environment-protective, the good effect that heating rate is fast.
In order to achieve the above object, present invention employs such technical scheme: described four electrode co-fired ceramic heating rods, be made up of ceramic raw material plug and the printed substrate being co-fired together with it, four electrode bonding wires;It is characterized in that: the side of printed substrate is printed with the first slurry circuit, the two ends of the first slurry circuit are provided with the first soldering basic point; First slurry circuit inner sleeve is printed on the second slurry circuit, and the two ends of the second slurry circuit are provided with the second soldering basic point; The opposite side of printed substrate is printed with the second soldering attachment slurry and the first soldering attachment slurry; The printing position of the second soldering attachment slurry and the first soldering attachment slurry is corresponding one by one with the position of the second soldering basic point and the first soldering basic point respectively, and by the micropore of through printed substrate, makes printing slurry each other connect; The external diameter of ceramic raw material plug bonds printed substrate, and makes the first slurry circuit and the first soldering basic point, the second slurry circuit and the second soldering basic point enclosed package between ceramic raw material plug and printed substrate; Second soldering attachment slurry and the first soldering attachment slurry are respectively welded electrode bonding wire.
In the present invention, described ceramic raw material plug and printed substrate are ceramic raw material, through co-firing process, are formed and have high-strength ceramic heating bar. The the first slurry circuit encapsulated between ceramic raw material plug and printed substrate and the calcining of the second slurry circuit become and become heating conducting wire, and this provides primary condition for being rapidly heated of this product. After calcination processing, adhere to welding bonding wire on slurry and the first soldering attachment slurry in the second soldering, switched on power by the bonding wire welded, to realize the purpose of persistent fever. Finding through the practical application in electric cautery product and test, the actual life of four electrode co-fired ceramic heating rods of the present invention is 2000 hours, is energized 30 seconds, can reach the use temperature of welding; Compared to traditional heating alloy, it is longer that the present invention has the life-span, energy-conserving and environment-protective, the good effect that heating rate is fast.
Accompanying drawing explanation
Fig. 1 is the sectional view of four electrode co-fired ceramic heating rod concrete structures of the present invention; Fig. 2 is the plane graph of ceramic green sheet printed panel 60 first impression slurry circuit concrete structure; Fig. 3 is the plane graph of ceramic green sheet printed panel 60 second printing slurry circuit concrete structure; Fig. 4 is ceramic green sheet printed panel 60 back up the second soldering attachment slurry 2 and the plane graph of the first soldering attachment slurry 4 concrete structure.
Detailed description of the invention
As it can be seen, four electrode co-fired ceramic heating rods of the present invention, it is made up of ceramic raw material plug 5 and 6, four the electrode bonding wires 1 of printed substrate being co-fired together with it; It is characterized in that: the side of printed substrate 6 is printed with the first slurry circuit 63, the two ends of the first slurry circuit 63 are provided with the first soldering basic point 64; First slurry circuit 63 inner sleeve is printed on the second slurry circuit 61, and the two ends of the second slurry circuit 61 are provided with the second soldering basic point 62; The opposite side of printed substrate 6 is printed with the second soldering attachment slurry 2 and the first soldering attachment slurry 4; The printing position of the second soldering attachment slurry 2 and the first soldering attachment slurry 4 is corresponding one by one with the position of the second soldering basic point 62 and the first soldering basic point 64 respectively, and by the micropore 3 of through printed substrate 6, makes printing slurry each other connect; The external diameter of ceramic raw material plug 5 bonds printed substrate 6, and makes the first slurry circuit 63 and first soldering basic point the 64, second slurry circuit 61 and the second soldering basic point 62 enclosed package between ceramic raw material plug 5 and printed substrate 6;Second soldering attachment slurry 2 and the first soldering attachment slurry 4 are respectively welded electrode bonding wire 1. Described printed substrate 6 is to adopt ceramic green sheet printed panel 60, makes through punching press (along Fig. 2 dotted line).
Claims (1)
1. an electrode co-fired ceramic heating rod, is made up of ceramic raw material plug (5) and the printed substrate (6) being co-fired together with it, four electrode bonding wires (1); It is characterized in that: the side of printed substrate (6) is printed with the first slurry circuit (63), the two ends of the first slurry circuit (63) are provided with the first soldering basic point (64); First slurry circuit (63) inner sleeve is printed on the second slurry circuit (61), and the two ends of the second slurry circuit (61) are provided with the second soldering basic point (62); The opposite side of printed substrate (6) is printed with the second soldering attachment slurry (2) and the first soldering attachment slurry (4); The printing position of the second soldering attachment slurry (2) and the first soldering attachment slurry (4) is corresponding one by one with the position of the second soldering basic point (62) and the first soldering basic point (64) respectively, and by the micropore (3) of through printed substrate (6), make printing slurry each other connect; The external diameter of ceramic raw material plug (5) bonds printed substrate (6), and makes the first slurry circuit (63) and the first soldering basic point (64), the second slurry circuit (61) and the second soldering basic point (62) enclosed package between ceramic raw material plug (5) and printed substrate (6); Second soldering attachment slurry (2) and the first soldering attachment slurry (4) are respectively welded electrode bonding wire (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068412.8A CN105657880A (en) | 2016-02-01 | 2016-02-01 | Four-electrode co-fired ceramic heating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068412.8A CN105657880A (en) | 2016-02-01 | 2016-02-01 | Four-electrode co-fired ceramic heating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105657880A true CN105657880A (en) | 2016-06-08 |
Family
ID=56489092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068412.8A Pending CN105657880A (en) | 2016-02-01 | 2016-02-01 | Four-electrode co-fired ceramic heating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105657880A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554926A (en) * | 2016-02-02 | 2016-05-04 | 郑州新登电热陶瓷有限公司 | Unglazed porcelain heating pipe |
| CN108617040A (en) * | 2018-06-06 | 2018-10-02 | 南平市弘毅电子科技有限公司 | Ceramic core contact conductor ceramic heating bar and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202206569U (en) * | 2011-09-07 | 2012-04-25 | 厦门格睿伟业电子科技有限公司 | Rapid heating-up ceramic heating rod |
| CN203387698U (en) * | 2013-06-25 | 2014-01-08 | 东莞市国研电热材料有限公司 | Heat-generating body with burned protection |
| CN204652683U (en) * | 2015-04-08 | 2015-09-16 | 厦门格睿伟业电子科技有限公司 | A kind of heating rod pin configuration |
| CN205356719U (en) * | 2016-02-01 | 2016-06-29 | 郑州新登电热陶瓷有限公司 | Four -electrode burns pottery stick that generates heat altogether |
-
2016
- 2016-02-01 CN CN201610068412.8A patent/CN105657880A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202206569U (en) * | 2011-09-07 | 2012-04-25 | 厦门格睿伟业电子科技有限公司 | Rapid heating-up ceramic heating rod |
| CN203387698U (en) * | 2013-06-25 | 2014-01-08 | 东莞市国研电热材料有限公司 | Heat-generating body with burned protection |
| CN204652683U (en) * | 2015-04-08 | 2015-09-16 | 厦门格睿伟业电子科技有限公司 | A kind of heating rod pin configuration |
| CN205356719U (en) * | 2016-02-01 | 2016-06-29 | 郑州新登电热陶瓷有限公司 | Four -electrode burns pottery stick that generates heat altogether |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554926A (en) * | 2016-02-02 | 2016-05-04 | 郑州新登电热陶瓷有限公司 | Unglazed porcelain heating pipe |
| CN108617040A (en) * | 2018-06-06 | 2018-10-02 | 南平市弘毅电子科技有限公司 | Ceramic core contact conductor ceramic heating bar and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |