CN203096131U - Cylindrical induction heating furnace with insulating box - Google Patents
Cylindrical induction heating furnace with insulating box Download PDFInfo
- Publication number
- CN203096131U CN203096131U CN2013200972659U CN201320097265U CN203096131U CN 203096131 U CN203096131 U CN 203096131U CN 2013200972659 U CN2013200972659 U CN 2013200972659U CN 201320097265 U CN201320097265 U CN 201320097265U CN 203096131 U CN203096131 U CN 203096131U
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- CN
- China
- Prior art keywords
- oil pipe
- insulation
- insulating
- heating
- box
- 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.)
- Withdrawn - After Issue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- General Induction Heating (AREA)
Abstract
The utility model relates to a cylindrical induction heating furnace with an insulating box, and belongs to the technical field of oil pipe heating devices. The cylindrical induction heating furnace consists of a heating box and an insulating box, wherein the heating box consists of a spiral rotary drum and an induction coil; the insulating box consists of an insulating box body, an insulating layer, a heat-insulating layer, a resistance heating mesh belt, an oil pipe insulating retaining channel and a bearing column; the oil pipe insulating retaining channel is arranged on the upper part of the insulating box body; the resistance heating mesh belt, the heat-insulating layer and the insulating layer are sequentially installed outside the oil pipe insulating retaining channel; and the bearing column is installed on the left side of the oil pipe insulating retaining channel, and a moveable baffle is installed at the right outlet. According to the furnace provided by the utility model, the insulating box is additionally installed to prolong the insulating time of the oil pipe and ensure that the surface and inner sides of the oil pipe are consistently carbonized so as to thoroughly remove impurities on the surface of the oil pipe, so that the heating cost of the heating pipe is effectively lowered, and the furnace is simple and convenient to operate and maintain. The problems that impurities on the surface and inner sides of the oil pipe are sintered halfway, the impurity removing effect is poor and the surface and inner sides of the oil pipe are not consistently carbonized because the existing cylindrical induction heating furnace is free from insulating facilities are solved.
Description
Technical field
The utility model relates to a kind of cartridge type induction heater with insulation can, belongs to oil pipe heating installation technical field.
Background technology
The cartridge type induction heater of rail quenching, tempering, removal impurity has characteristics such as power savings is good, scaling loss is few, energy consumption is low, free from environmental pollution, just progressively eliminates conventional, electric-resistance net belt process furnace at present and becomes the first-generation metal heating installation.But existing cartridge type induction heater is not owing to dispose the oil pipe lagging facility, therefore exist to oil pipe surface impurity sintering unclean and processed after the too fast defective of oil pipe speed of cooling, cause in the oil pipe table charing inconsistent, remove oil pipe surface impurity weak effect, have a strong impact on the use of oil pipe, very unfavorable to oil production.
Summary of the invention
The purpose of this utility model is, a kind of soaking time that prolongs the oil pipe that is heated by the cartridge type induction heater is provided, and guarantees charing unanimity in the oil pipe table, homogeneous heating, and it is thorough to remove the oil pipe surface impurity, high efficiency, power consumption is little, safeguards simple and convenient; To solve existing cartridge type induction heater because of no lagging facility, cause oil pipe surface impurity sintering unclean, remove oil pipe surface impurity weak effect, and the oil pipe speed of cooling after processed is too fast, the cartridge type induction heater of the band insulation can of the inconsistent problem of charing in the oil pipe table.
The utility model is to realize above-mentioned purpose by the following technical solutions:
The cartridge type induction heater of this band insulation can is made of heating container and insulation can, heating container is made up of screw drum and ruhmkorff coil, ruhmkorff coil is installed on the screw drum, insulation can is installed on the oil pipe delivery port of screw drum of heating container, it is characterized in that: described insulation can is by the insulation casing, thermal insulation layer, thermofin, the resistive heating guipure, oil pipe insulation retention passages and bearing column constitute, the insulation casing is the high right low triangular structure in a left side, oil pipe insulation retention passages is arranged on the top of insulation casing, the outside of oil pipe insulation retention passages is equipped with the resistive heating guipure, thermofin is equipped with in resistive heating guipure outside, and thermal insulation layer is equipped with in the thermofin outside; In the insulation casing of bottom, oil pipe insulation retention passages left side bearing column is installed, the exit on oil pipe insulation retention passages right side is equipped with shifting board, and shifting board is connected with drive-motor by lead.
The utility model beneficial effect compared with prior art is:
The cartridge type induction heater of this band insulation can adopts insulation can to prolong the soaking time of the oil pipe that is heated by the cartridge type induction heater, slow down the oil pipe speed of cooling, guarantee charing unanimity in the oil pipe table, it is thorough to remove the oil pipe surface impurity, and power consumption is little, effectively reduce the oil pipe heating cost, safeguard simple and convenient, long service life.Solved existing cartridge type induction heater because of no lagging facility, cause in the oil pipe table impurity sintering unclean, remove oil pipe surface impurity weak effect, and processed oil pipe speed of cooling is too fast, make that charing is inconsistent in the oil pipe table, have a strong impact on the problem that oil pipe uses.
Description of drawings
Fig. 1 is a kind of structural representation of the cartridge type induction heater with insulation can;
Fig. 2 is a kind of structural representation of insulation can of the cartridge type induction heater with insulation can.
Among the figure: 1, screw drum, 2, ruhmkorff coil, 3, insulation can, 4, thermal insulation layer, 5, thermofin, 6, the resistive heating guipure, 7, oil pipe insulation retention passages, 8, bearing column, 9, shifting board, 10, oil pipe.
Embodiment
The cartridge type induction heater of this band insulation can is made of heating container and insulation can, and described heating container is made up of screw drum 1 and ruhmkorff coil 2, and ruhmkorff coil 2 is installed on the screw drum 1, and insulation can is installed on the oil pipe delivery port of screw drum 1 of heating container.Described insulation can is made of insulation casing 3, thermal insulation layer 4, thermofin 5, resistive heating guipure 6, oil pipe insulation retention passages 7 and bearing column 8, insulation casing 3 is the high right low triangular structure in a left side, oil pipe insulation retention passages 7 is arranged on the top of insulation casing 3, the outside of oil pipe insulation retention passages 7 is equipped with resistive heating guipure 6, thermofin 5 is equipped with in resistive heating guipure 6 outsides, and thermal insulation layer 4 is equipped with in thermofin 5 outsides; In the insulation casing 3 of oil pipe insulation bottom, retention passages 7 left side the bearing column 8 that supports oil pipe insulation retention passages 7 is installed, the exit on oil pipe insulation retention passages 7 right sides is equipped with shifting board 9, and shifting board 9 is connected (referring to accompanying drawing 1～2) by lead with drive-motor (not drawing among the figure).
When the cartridge type induction heater of this band insulation can is worked, connect power supply at first for the resistive heating guipure 6 of insulation can and the screw drum 1 of heating container, screw drum 1 turned round propulsive form with spiral oil pipe 10 was transported to the other end from an end of screw drum 1 this moment, in the process that oil pipe 10 moves, the ruhmkorff coil 2 of device produces magnetic line of force and passes screw drum 1 on the screw drum 1, electromagnetic induction by ruhmkorff coil 2 generations, make to run in the guide 1 oil pipe self-heating in the heart of screw drum, thereby reach the purpose of heating oil pipe.The insulation casing 3 interior oil pipes that oil pipe after the heating is sent oil pipe 10 into insulation can by the oil pipe delivery port of heating container are incubated in the retention passages 7, oil pipe insulation retention passages 7 in the insulation casing 3 once can be held 14 oil pipes at most, oil pipe 10 carries out heat tracing by 6 pairs of oil pipes of resistive heating guipure and handles after entering in the oil pipe insulation retention passages 7.Resistive heating guipure 6 outsides are equipped with thermofin 5, and thermofin 5 outsides are equipped with thermal insulation layer 4, make the heat of oil pipe be difficult for distributing.Its Heating temperature of insulation can energising back remains on 570 ℃ ± 2 ℃, can further remove oil pipe 10 surperficial residual impurity, keeps oil pipe 10 internal and external temperatures even simultaneously, makes charing unanimity in oil pipe 10 tables.After first oil pipe 10 reached the insulation requirement, an oil pipe was once emitted in shifting board 9 each minute unlatching under the control of drive-motor, thereby guaranteed that single oil pipe can be incubated more than 10 minutes in oil pipe insulation retention passages 7.
The cartridge type induction heater of this band insulation can is sustainable by insulation can, insulation quilt heating oil pipe 10 in batches, slows down the speed of cooling of oil pipe 10, makes charing high conformity in oil pipe 10 tables, homogeneous heating, and it is thorough to remove oil pipe 10 surface impurities.And high efficiency, power consumption is little, and is easy to maintenance, safe and reliable.
The above is the embodiment of this utility model, above-mentioned not illustrating is construed as limiting flesh and blood of the present utility model, the person of an ordinary skill in the technical field can make an amendment or is out of shape after having read this specification sheets above-mentioned embodiment, and does not deviate from essence of the present utility model and scope.
Claims (1)
1. cartridge type induction heater with insulation can, it is made of heating container and insulation can, heating container is made up of screw drum (1) and ruhmkorff coil (2), ruhmkorff coil (2) is installed on the screw drum (1), insulation can is installed on the oil pipe delivery port of screw drum (1) of heating container, it is characterized in that: described insulation can is by insulation casing (3), thermal insulation layer (4), thermofin (5), resistive heating guipure (6), oil pipe insulation retention passages (7) and bearing column (8) constitute, insulation casing (3) is the high right low triangular structure in a left side, oil pipe insulation retention passages (7) is arranged on the top of insulation casing (3), the outside of oil pipe insulation retention passages (7) is equipped with resistive heating guipure (6), thermofin (5) is equipped with in resistive heating guipure (6) outside, and thermal insulation layer (4) is equipped with in thermofin (5) outside; In the insulation casing (3) of bottom, oil pipe insulation retention passages (7) left side bearing column (8) is installed, the exit on oil pipe insulation retention passages (7) right side is equipped with shifting board (9), and shifting board (9) is connected with drive-motor by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200972659U CN203096131U (en) | 2013-03-04 | 2013-03-04 | Cylindrical induction heating furnace with insulating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200972659U CN203096131U (en) | 2013-03-04 | 2013-03-04 | Cylindrical induction heating furnace with insulating box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203096131U true CN203096131U (en) | 2013-07-31 |
Family
ID=48847549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200972659U Withdrawn - After Issue CN203096131U (en) | 2013-03-04 | 2013-03-04 | Cylindrical induction heating furnace with insulating box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203096131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103146900A (en) * | 2013-03-04 | 2013-06-12 | 长江大学 | Cylinder type induction heating furnace with insulating cabinet |
-
2013
- 2013-03-04 CN CN2013200972659U patent/CN203096131U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103146900A (en) * | 2013-03-04 | 2013-06-12 | 长江大学 | Cylinder type induction heating furnace with insulating cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130731 Effective date of abandoning: 20140716 |
|
| RGAV | Abandon patent right to avoid regrant |