CN208317030U - A kind of electric oven heating system - Google Patents
A kind of electric oven heating system Download PDFInfo
- Publication number
- CN208317030U CN208317030U CN201820453582.2U CN201820453582U CN208317030U CN 208317030 U CN208317030 U CN 208317030U CN 201820453582 U CN201820453582 U CN 201820453582U CN 208317030 U CN208317030 U CN 208317030U
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- China
- Prior art keywords
- support base
- heater strip
- electric oven
- heating system
- fixing support
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Abstract
The utility model belongs to electric oven technical field, and in particular to a kind of electric oven heating system.The electric oven heating system, including assembling support base, fixing support rack and heater strip, the assembly support base is equipped with multiple fixing support racks, the fixing support rack is equipped with multiple card slots, card slot on two adjacent fixing support racks corresponds to each other, the card slot is equipped with the first bracing ring, more heater strips are each passed through the first bracing ring in each card slot on each fixing support rack in correspondence with each other and are arranged in device support base, it is connected between heater strip by auxiliary conductor, and it is connected to by connecting wire with power supply line, multiple second bracing rings are cased on the auxiliary conductor.The beneficial effect is that: stablize cooling elasticity after heater strip fever supporting deformation and heating, safe guarantee heater strip, which does not contact conductor vacantly, to be caused to leak electricity, and increases heater strip service life, the whole quick and safe for improving installation and maintenance.
Description
Technical field
The utility model belongs to electric oven technical field, and in particular to a kind of electric oven heating system.
Background technique
Currently, existing electric oven in use due to after heater strip fever supporting deformation and heating cooling elasticity compared with
Be it is unstable, be easily deformed contact conductor the case where leaking electricity, cause oven heating effect poor, the service life of heater strip
The generation of the problems such as short.
Utility model content
In order to make up for the defects of the prior art, the utility model provides a kind of electric oven heating systems.
The utility model is achieved by the following technical solution:
A kind of electric oven heating system, including assembly support base, fixing support rack and heater strip, the assembly support bottom
Seat is equipped with multiple fixing support racks, and the fixing support rack is equipped with multiple card slots, on two adjacent fixing support racks
Card slot corresponds to each other, and the card slot is equipped with the first bracing ring, and more heater strips are each passed through on each fixing support rack mutually opposite
The first bracing ring in each card slot answered is arranged in device support base, is connected between heater strip by auxiliary conductor, and lead to
It crosses connecting wire to be connected to power supply line, multiple second bracing rings is cased on the auxiliary conductor.
Further, the assembly support base, which is bolted, is assemblied in assembly disk, assembles and is located in support base
Horizontally-parallel between on the inside of door side and furnace to be equipped with multiple fixing support racks, door side and furnace inside are parallel to each other, and heater strip is worn
The first bracing ring crossed in each card slot on each fixed bracket in correspondence with each other is disposed longitudinally on the door side in device support base
Between furnace inside.
Further, centrally located positioning boundary two sides and assembly support base are parallel to admittedly on the fixing support rack
Determine to correspond to fixing support rack on the two sides of support frame and is respectively equipped with multiple card slots.
Further, each heater strip in the assembly support base connects into what two composition S types spiraled by auxiliary conductor
Heating line is in parallel with power supply line, and the end that each heating line is connected to power supply line is located at the same end, what two groups of S types spiraled
Heating line is mutually overlapping.
Further, second bracing ring is equipped with multiple heat release holes.
Further, first bracing ring is equipped with groove, and the first bracing ring is stuck on fixing support rack by groove
In card slot.
Further, the heater strip to spiral in the assembly support base is located at the distance between door side side and door side
Less than the distance between on the inside of side on the inside of furnace and furnace.
Further, the assembly support base is located between door side and furnace inside through 9 fixations of horizontally-parallel setting
Support frame is divided into 10 lattice attenuation zones for bracket base is assembled, positioned at the attenuation zone of two lattice of assembly support base intermediate region
Width be 9cm, the attenuation zone width positioned at assembly support base both ends is 8cm, and the width of remaining attenuation zone is
8.5cm, the length of string that heater strip is located at each attenuation zone are determined according to the width of each attenuation zone.
Further, first bracing ring and the second bracing ring are ceramic insulation circle.
Further, the heater strip is nickel filament.
The beneficial effects of the utility model are: a kind of electric oven heating system of the utility model improves the stabilization of heater strip
Property and safety when using, maintenance and installation convenience: stablizing cooling elasticity after heater strip fever supporting deformation and heating, safety
Guarantee heater strip do not contact conductor vacantly and cause to leak electricity, increase heater strip service life, the whole quick and safe for improving installation and maintenance
Property, change the material and wire drawing layout of heater strip, keeps its heating effect good, while also improving the heating that furnace body is located at fire door
Temperature.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the structural schematic diagram of the utility model fixing support rack；
Attached drawing 3 is the structural schematic diagram of the first bracing ring of the utility model；
Attached drawing 4 is the structural schematic diagram of the second bracing ring of the utility model.
In figure, 1 assembly disk, 2 assembly support bases, 3 fixing support racks, 4 door sides, 5 furnaces inside, 6 heater strips, 7 first
Bracing ring, 8 connecting wires, 9 second bracing rings, 10 grooves, 11 heat release holes, 12 card slots, 13 positioning boundarys, 14 auxiliary conductors.
Specific embodiment
Attached drawing 1-4 is a kind of specific embodiment of the utility model.A kind of electric oven heating system of the utility model, including
Support base 2, fixing support rack 3 and heater strip 6 are assembled, the assembly support base 2 is equipped with multiple fixing support racks 3, institute
It states fixing support rack 3 and is equipped with multiple card slots 12, the card slot 12 on two adjacent fixing support racks 3 corresponds to each other, the card
Slot 12 is equipped with the first bracing ring 7, and more heater strips 6 are each passed through in each card slot 12 on each fixing support rack 3 in correspondence with each other
The first bracing ring 7 be arranged in device support base, connected between heater strip 6 by auxiliary conductor 14, and led by connection
Line 8 is connected to power supply line, and multiple second bracing rings 9 are cased on the auxiliary conductor 14.
Further, the assembly support base 2, which is bolted, is assemblied in assembly disk 1, and assembly support base 2 is upper
Horizontally-parallel between door side 4 and furnace inside 5 to be equipped with multiple fixing support racks 3,5 is parallel to each other on the inside of door side 4 and furnace, adds
The first bracing ring 7 that heated filament 6 passes through in each card slot 12 on each fixed bracket in correspondence with each other is disposed longitudinally on device support base
On door side 4 and furnace on the inside of between 5.
Further, centrally located 13 two sides of positioning boundary and assembly support base 2 are parallel on the fixing support rack 3
Multiple card slots 12 are respectively equipped in corresponding to fixing support rack 3 on the two sides of fixing support rack 3.
Further, each heater strip 6 in the assembly support base 2 connects into two composition S type disks by auxiliary conductor 14
The heating line of rotation is in parallel with power supply line, and the end that each heating line is connected to power supply line is located at the same end, two groups of S type disks
The heating line of rotation is mutually overlapping.
Further, second bracing ring 9 is equipped with multiple heat release holes 11.
Further, first bracing ring 7 is equipped with groove 10, and the first bracing ring 7 is stuck in fixed support by groove 10
In card slot 12 on frame 3.
Further, the heater strip 6 to spiral in the assembly support base 2 is located between 4 side of door side and door side 4
Distance, which is less than, is located at 5 sides and the distance between on the inside of furnace 5 on the inside of furnace.
Further, the assembly support base 2 is located at solid by horizontally-parallel setting 9 between 5 on the inside of door side 4 and furnace
Determine support frame 3 and be divided into 10 lattice attenuation zones for bracket base is assembled, positioned at the wire drawing of two lattice of assembly 2 intermediate region of support base
The width in region is 9cm, and the attenuation zone width positioned at assembly 2 both ends of support base is 8cm, and the width of remaining attenuation zone is
8.5cm, the length of string that heater strip 6 is located at each attenuation zone are determined according to the width of each attenuation zone.
Further, first bracing ring 7 and the second bracing ring 9 are ceramic insulation circle.
Further, the heater strip 6 is nickel filament.
A kind of electric oven heating system of the utility model, when use, are connected to by each connecting wire 8 with power supply line, are powered
Route is powered using 380V voltage, and heater strip 6 connects circuit by connecting wire 8, in heating process, due to heater strip 6
It is supported by each first bracing ring 7, stablizes cooling elasticity after heater strip fever supporting deformation and heating, safe guarantee adds
Heated filament 6 does not vacantly contact conductor and causes to leak electricity, at the same assemble the heater strip 6 to spiral in support base 2 be located at 4 side of door side and
The distance between door side 4, which is less than, is located at the distance between 5 sides and furnace inside 5 on the inside of furnace, is located at when improving furnace body heating
Heating temperature at fire door.
The utility model is not limited to above embodiment, anyone, which should learn, makes under the enlightenment of the utility model
There is same or similar technical solution with the utility model, each fall within the protection scope of the utility model.
Technology that the utility model is not described in detail, shape, construction portion are well-known technique.
Claims (10)
1. a kind of electric oven heating system, including assembly support base, fixing support rack and heater strip, which is characterized in that described
It assembles support base and is equipped with multiple fixing support racks, the fixing support rack is equipped with multiple card slots, two adjacent fixations
Card slot on support frame corresponds to each other, and the card slot is equipped with the first bracing ring, and more heater strips are each passed through each fixed support
The first bracing ring in each card slot on frame in correspondence with each other is arranged in device support base, passes through auxiliary conductor between heater strip
Connection, and be connected to by connecting wire with power supply line, multiple second bracing rings are cased on the auxiliary conductor.
2. a kind of electric oven heating system according to claim 1, it is characterised in that: the assembly support base passes through spiral shell
Bolt is securely fitted in assembly disk, is assembled horizontally-parallel equipped with multiple fixations between being located on the inside of door side and furnace in support base
Support frame, door side and furnace inside are parallel to each other, and heater strip passes through first in each card slot on each fixed bracket in correspondence with each other
Between bracing ring is disposed longitudinally on the inside of the door side in device support base and furnace.
3. a kind of electric oven heating system according to claim 1, it is characterised in that: in being located on the fixing support rack
The positioning boundary two sides of the heart and assembly support base, which are parallel on the two sides of fixing support rack, corresponds to fixing support rack difference
Equipped with multiple card slots.
4. a kind of electric oven heating system according to claim 1, it is characterised in that: each in the assembly support base
It is in parallel with power supply line that heater strip by auxiliary conductor connects into the heating line that two composition S types spiral, and each heating line and supplies
The end of electric line connection is located at the same end, and the heating line that two groups of S types spiral is mutually overlapping.
5. a kind of electric oven heating system according to claim 1, it is characterised in that: second bracing ring is equipped with more
A heat release hole.
6. a kind of electric oven heating system according to claim 1, it is characterised in that: first bracing ring is equipped with recessed
Slot, the first bracing ring are stuck in the card slot on fixing support rack by groove.
7. a kind of electric oven heating system according to claim 1, it is characterised in that: spiral in the assembly support base
Heater strip be located at the distance between door side side and door side and be less than and be located on the inside of furnace the distance between on the inside of side and furnace.
8. a kind of electric oven heating system according to claim 1, it is characterised in that: the assembly support base is located at furnace
It is divided into 10 lattice attenuation zones for bracket base is assembled by 9 fixing support racks of horizontally-parallel setting between on the inside of door side and furnace,
Width positioned at the attenuation zone of two lattice of assembly support base intermediate region is 9cm, the drawing positioned at assembly support base both ends
Silk peak width is 8cm, the width of remaining attenuation zone is 8.5cm, heater strip be located at the length of string of each attenuation zone according to
The width of each attenuation zone determines.
9. a kind of electric oven heating system according to claim 1, it is characterised in that: first bracing ring and second
Support ring is ceramic insulation circle.
10. a kind of electric oven heating system described according to claim 1 or 2 or 4 or 8, it is characterised in that: the heater strip is
Nickel filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820453582.2U CN208317030U (en) | 2018-04-02 | 2018-04-02 | A kind of electric oven heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820453582.2U CN208317030U (en) | 2018-04-02 | 2018-04-02 | A kind of electric oven heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208317030U true CN208317030U (en) | 2019-01-01 |
Family
ID=64722013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820453582.2U Active CN208317030U (en) | 2018-04-02 | 2018-04-02 | A kind of electric oven heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208317030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111793953A (en) * | 2020-06-18 | 2020-10-20 | 杭州法尼亚科技有限公司 | Travel underwear stoving package |
| CN114409232A (en) * | 2021-12-20 | 2022-04-29 | 彩虹显示器件股份有限公司 | Integrated heating device for platinum channel and manufacturing method |
-
2018
- 2018-04-02 CN CN201820453582.2U patent/CN208317030U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111793953A (en) * | 2020-06-18 | 2020-10-20 | 杭州法尼亚科技有限公司 | Travel underwear stoving package |
| CN114409232A (en) * | 2021-12-20 | 2022-04-29 | 彩虹显示器件股份有限公司 | Integrated heating device for platinum channel and manufacturing method |
| CN114409232B (en) * | 2021-12-20 | 2023-12-12 | 彩虹显示器件股份有限公司 | Integrated heating device for platinum channel and manufacturing method |
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