CN110132002A - Independent heat preservation multilayer roller bottom furnace - Google Patents
Independent heat preservation multilayer roller bottom furnace Download PDFInfo
- Publication number
- CN110132002A CN110132002A CN201910404416.2A CN201910404416A CN110132002A CN 110132002 A CN110132002 A CN 110132002A CN 201910404416 A CN201910404416 A CN 201910404416A CN 110132002 A CN110132002 A CN 110132002A
- Authority
- CN
- China
- Prior art keywords
- burner hearth
- heat preservation
- roller bottom
- heating element
- furnace
- 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
- 238000004321 preservation Methods 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 15
- 239000000919 ceramic Substances 0.000 claims abstract description 9
- 230000005855 radiation Effects 0.000 claims description 15
- 206010037660 Pyrexia Diseases 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002365 multiple layer Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
- F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1858—Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
- F27B2009/3623—Heaters located under the track
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The present invention provides a kind of independent heat preservation multilayer roller bottom furnaces, including furnace body, partition and fire door, the furnace body is partitioned into the multiple burner hearths being arranged above and below, each burner hearth is provided with the fire door that can individually open, heating element is equipped in burner hearth, multiple horizontally arranged ceramic rollers are equipped in burner hearth, the both ends of ceramic roller are connect with furnace body two sidewalls.The heat of each burner hearth is non-interference, and each burner hearth is equipped with the heating element of oneself, even if the heating element failure of single burner hearth, other burner hearths can still operate normally.
Description
Technical field
The invention belongs to heating furnace technical fields, are related to a kind of independent heat preservation multilayer roller bottom furnace.
Background technique
Heating furnace is component part important in production line, at present conventional continuous roller bottom type heating furnace and multiple-layer box type electricity
Resistance heating furnace is all made of the mode of resistance wire radiant heating to heat.If heating plate in batches with continuous roller bottom type heating furnace
It ask that furnace body extends several times, take up a large area, it is at high cost；Multiple-layer box type resistance-heated furnace is equally because heating efficiency is low
It can not carry out continuous batch heating plate.Current multilayer roller bottom furnace is upper lower hearth connection, since heat constantly rises, this
Sample results in following fire box temperature lower than burner hearth above, leads to the non-uniform temperature of burner hearth, seriously affects workpiece quality.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of independent heat preservation multilayer roller bottom is proposed
Partition is arranged between burner hearth in furnace, and the temperature independent control of each burner hearth, temperature can be set to consistent.
Object of the invention can be realized by the following technical scheme: a kind of independent heat preservation multilayer roller bottom furnace, feature exist
In, including furnace body, partition and fire door, the furnace body be partitioned into the multiple burner hearths being arranged above and below, each burner hearth is provided with
The fire door that can individually open is equipped with heating element in burner hearth, is equipped with multiple horizontally arranged ceramic rollers in burner hearth, and the two of ceramic roller
End is connect with furnace body two sidewalls.
Further, the partition is made for heat-resisting material.
Further, the heating element is the Resistant heating stick or resistance band that each roof of the furnace is arranged in.
Further, the heating element includes fever seat, heater strip, heat radiation reflecting plate, is provided on thermal insulation board more
A heat radiation reflecting plate, heat radiation reflecting plate are equipped with fever seat, and heater strip is installed in fever seat.
Further, the heating element includes that the Resistant heating stick of roof of the furnace is arranged in and is arranged on partition
Generate heat seat, heater strip, heat radiation reflecting plate, is provided with multiple heat radiation reflecting plates on thermal insulation board, heat radiation reflecting plate is equipped with
Generate heat seat, and heater strip is installed in fever seat.
Compared with prior art, this independence heat preservation multilayer roller bottom stove has the advantage that
1. the heat of each burner hearth is non-interference, each burner hearth is equipped with the heating element of oneself, the temperature of each burner hearth
Independent control is spent, even if the heating element failure of single burner hearth, other burner hearths can still operate normally.
2. each burner hearth is equipped with independent fire door, opening fire door does not influence other burner hearths, avoids scattering and disappearing for heat.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this independence heat preservation multilayer roller bottom furnace.
In figure, 1, furnace body；2, partition；3, fire door；4, burner hearth；5, ceramic roller；6, heating element.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, this independence keeps the temperature multilayer roller bottom furnace, including furnace body 6, partition 2 and fire door 3, the furnace body 6 is by partition
2 are divided into the multiple burner hearths 4 being arranged above and below, and the present embodiment has 4 burner hearths 4, and each burner hearth 4 is provided with the furnace that can individually open
Door 3, burner hearth 4 is interior to be equipped with heating element 6, is equipped with multiple horizontally arranged ceramic rollers 5, the both ends of ceramic roller 5 and furnace body in burner hearth 4
The connection of 6 two sidewalls.
The partition 2 is made for heat-resisting material, such as the ultralight aluminosilicate refractory fiber of long filament, the ultralight silicon of long filament
Sour aluminium refractory fibre, 2 good heat-insulation effect of partition of heat-resisting material, and high temperature resistant.
The heating element 6 includes the fever that the Resistant heating stick at 4 top of burner hearth is arranged in and is arranged on partition 2
Seat, heater strip, heat radiation reflecting plate, multiple heat radiation reflecting plates are provided on thermal insulation board, and heat radiation reflecting plate is equipped with fever
Seat, heater strip are installed in fever seat.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (5)
1. a kind of independent heat preservation multilayer roller bottom furnace, which is characterized in that including furnace body, partition and fire door, the furnace body is by partition point
The multiple burner hearths being arranged above and below are divided into, each burner hearth is provided with the fire door that can individually open, is equipped with heating element, burner hearth in burner hearth
Interior to be equipped with multiple horizontally arranged ceramic rollers, the both ends of ceramic roller are connect with furnace body two sidewalls.
2. a kind of independent heat preservation multilayer roller bottom furnace according to claim 1, which is characterized in that the partition is high temperature resistant
Material is made.
3. a kind of independent heat preservation multilayer roller bottom furnace according to claim 1, which is characterized in that the heating element is setting
In the Resistant heating stick or resistance band of each roof of the furnace.
4. a kind of independent heat preservation multilayer roller bottom furnace according to claim 1, which is characterized in that the heating element includes hair
Hot seat, heater strip, heat radiation reflecting plate, multiple heat radiation reflecting plates are provided on thermal insulation board, and heat radiation reflecting plate is equipped with hair
Hot seat, heater strip are installed in fever seat.
5. a kind of independent heat preservation multilayer roller bottom furnace according to claim 1, which is characterized in that the heating element includes setting
The Resistant heating stick in roof of the furnace and the fever seat, heater strip, the heat radiation reflecting plate that are arranged on partition are set, on thermal insulation board
Multiple heat radiation reflecting plates are provided with, heat radiation reflecting plate is equipped with fever seat, and heater strip is installed in fever seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910404416.2A CN110132002A (en) | 2019-05-16 | 2019-05-16 | Independent heat preservation multilayer roller bottom furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910404416.2A CN110132002A (en) | 2019-05-16 | 2019-05-16 | Independent heat preservation multilayer roller bottom furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110132002A true CN110132002A (en) | 2019-08-16 |
Family
ID=67574374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910404416.2A Pending CN110132002A (en) | 2019-05-16 | 2019-05-16 | Independent heat preservation multilayer roller bottom furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110132002A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382383A (en) * | 2008-09-18 | 2009-03-11 | 章体 | Aluminum rod heating-furnace |
| CN108716857A (en) * | 2018-07-26 | 2018-10-30 | 青岛海源实业有限公司 | A kind of layering burner hearth Liftable type multilayer resistance-heated furnace |
| CN210108010U (en) * | 2019-05-16 | 2020-02-21 | 陈天龙 | Independent heat-preservation multilayer roller hearth furnace |
-
2019
- 2019-05-16 CN CN201910404416.2A patent/CN110132002A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382383A (en) * | 2008-09-18 | 2009-03-11 | 章体 | Aluminum rod heating-furnace |
| CN108716857A (en) * | 2018-07-26 | 2018-10-30 | 青岛海源实业有限公司 | A kind of layering burner hearth Liftable type multilayer resistance-heated furnace |
| CN210108010U (en) * | 2019-05-16 | 2020-02-21 | 陈天龙 | Independent heat-preservation multilayer roller hearth furnace |
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| 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 |