CN208779956U - A kind of heater insulation structure - Google Patents
A kind of heater insulation structure Download PDFInfo
- Publication number
- CN208779956U CN208779956U CN201820474106.9U CN201820474106U CN208779956U CN 208779956 U CN208779956 U CN 208779956U CN 201820474106 U CN201820474106 U CN 201820474106U CN 208779956 U CN208779956 U CN 208779956U
- Authority
- CN
- China
- Prior art keywords
- fixinig plate
- heating tape
- insulation structure
- sides
- utility
- 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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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000001291 vacuum drying Methods 0.000 abstract description 3
- 239000000919 ceramic Substances 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The utility model belongs to vacuum drying oven technical field, is to be related to a kind of improvement of heater insulation structure.A kind of heater insulation structure, including heating tape and insulating layer, the heating tape passes through the fixation device defined position at both ends, the fixed device includes preceding fixinig plate and rear fixinig plate, the preceding fixinig plate and rear fixinig plate are separately positioned on the two sides of heating tape one end, are bolted between preceding fixinig plate and rear fixinig plate；7 font connection sheets are connected in rear fixinig plate lower end, the insulating layer is set between 7 font connection sheets of two sides.The utility model is limited by preceding fixinig plate and rear fixinig plate, preceding fixinig plate and rear fixinig plate cannot press from both sides heating tape too tight when installation, in this way when heating tape, which is heated, to be extended, not will receive powerful interference, it can freely extend, stop heating and regret being gradually recovered original state.This mode can avoid the problem of heating tape lost of life.
Description
Technical field
The utility model belongs to vacuum drying oven technical field, is to be related to a kind of improvement of heater insulation structure.
Background technique
Existing vacuum drying oven heating tape is all fixed by bolts, i.e., punches on heating tape, passes through through-hole with bolt
Fixed, the problem of this mode not can avoid heating tape deformation during heating, is, which is because, heating tape in heating process
By thermal stretching, but bolt location can not change, therefore be easy for be squeezed and deformed heating tape, reduce heating tape lifetime.
Utility model content
In view of the deficienciess of the prior art, the technical problem to be solved by the utility model is to provide one kind to be unlikely to deform
Heater insulation structure.
The utility model adopts the following technical scheme that complete: a kind of heater insulation structure, including heating tape and
Insulating layer, it is characterised in that: the heating tape passes through the fixation device defined position at both ends, and the fixed device includes preceding fixation
Piece and rear fixinig plate, the preceding fixinig plate and rear fixinig plate are separately positioned on the two sides of heating tape one end, and preceding fixinig plate is consolidated with rear
It is bolted between stator；7 font connection sheets are connected in rear fixinig plate lower end, the insulating layer is set to the 7 of two sides
Between font connection sheet.
As a preferred embodiment, the cross section of the preceding fixinig plate and rear fixinig plate is Ω shape, lug boss partial pressure
In heating tape end surface, the bipod of convex portion lower end is equipped with screw hole, wears connecting bolt in screw hole.
As a preferred embodiment, the preceding fixinig plate and rear fixinig plate are the fixed plate of molybdenum materials matter.
The beneficial effects of the utility model are: the utility model is limited by preceding fixinig plate and rear fixinig plate, installation
When preceding fixinig plate and rear fixinig plate heating tape cannot be pressed from both sides too tight, in this way when heating tape, which is heated, to be extended, not will receive powerful
Interference, can freely extend, stop heating regretting being gradually recovered original state.This mode can avoid asking for the heating tape lost of life
Topic.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure, 1 is heating tape fixing bolt；2 be side ceramic ring；3 be intermediate ceramic core tubes, 4 be intermediate ceramic ring, 5 is
Support plate, 6 be preceding fixinig plate, 7 be rear fixinig plate, 8 be heating tape, 9 be 7 font connection sheets.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with specific embodiments, the utility model is further described.It should be appreciated that specific embodiment described herein is only
To explain the utility model, be not used to limit the utility model.
With reference to the accompanying drawings shown in 1, a kind of heater insulation structure, including heating tape 8 and insulating layer, the heating tape 8 pass through
The fixation device defined position at both ends, the fixed device include preceding fixinig plate 6 and rear fixinig plate 7, and the preceding fixinig plate 6 is with after
Fixinig plate 7 is separately positioned on the two sides of 8 one end of heating tape, is bolted between preceding fixinig plate 6 and rear fixinig plate 7；Rear
7 lower end of fixinig plate is connected with 7 font connection sheets 9, and the insulating layer is set between 7 font connection sheets 9 of two sides, and described is exhausted
Edge layer includes upper insulation division, and upper insulation division lower end is equipped with intermediate ceramic ring 4, and intermediate 4 lower end of ceramic ring is equipped with intermediate ceramic core tubes
3, intermediate 3 lower end of ceramic core tubes is equipped with side ceramic ring 2, and fixing bolt 1 upper end in heating tape is set to side ceramic ring lower end, heating tape
The outside of fixing bolt 1 is equipped with support plate 5, and support plate 5 is sequentially inserted into side ceramic ring, intermediate ceramic core tubes and intermediate ceramic ring
It is fixed, it is bolted to connection between the support plate of 1 two sides of heating tape fixing bolt, the end of heating tape fixing bolt is pressed from both sides
Tightly；The effect of heating tape fixing bolt is that heating tape is fixed in furnace body, and heating tape fixing bolt is fixed on sidewall of the furnace body.
The cross section of the preceding fixinig plate 6 and rear fixinig plate 7 is Ω shape, and convex portion is pressed in heating tape end table
Face, the bipod of convex portion lower end are equipped with screw hole, wear connecting bolt in screw hole.
The beneficial effects of the utility model are: the utility model is limited by preceding fixinig plate and rear fixinig plate, installation
When preceding fixinig plate and rear fixinig plate heating tape cannot be pressed from both sides too tight, in this way when heating tape, which is heated, to be extended, not will receive powerful
Interference, can freely extend, stop heating regretting being gradually recovered original state.This mode can avoid asking for the heating tape lost of life
Topic.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (3)
1. a kind of heater insulation structure, including heating tape and insulating layer, it is characterised in that: the heating tape is consolidated by both ends
Determine device defined position, the fixed device includes preceding fixinig plate and rear fixinig plate, and the preceding fixinig plate and rear fixinig plate are distinguished
The two sides of heating tape one end are set, are bolted between preceding fixinig plate and rear fixinig plate；It is connected in rear fixinig plate lower end
There are 7 font connection sheets, the insulating layer is set between 7 font connection sheets of two sides.
2. a kind of heater insulation structure according to claim 1, it is characterised in that: the preceding fixinig plate is fixed with rear
The cross section of piece is Ω shape.
3. a kind of heater insulation structure according to claim 1, it is characterised in that: the preceding fixinig plate is fixed with rear
Piece is the fixed plate of molybdenum materials matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820474106.9U CN208779956U (en) | 2018-04-04 | 2018-04-04 | A kind of heater insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820474106.9U CN208779956U (en) | 2018-04-04 | 2018-04-04 | A kind of heater insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779956U true CN208779956U (en) | 2019-04-23 |
Family
ID=66140697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820474106.9U Active CN208779956U (en) | 2018-04-04 | 2018-04-04 | A kind of heater insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112626324A (en) * | 2020-12-15 | 2021-04-09 | 西安飞机工业（集团）有限责任公司 | Fixing structure of heating belt in heating furnace |
-
2018
- 2018-04-04 CN CN201820474106.9U patent/CN208779956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112626324A (en) * | 2020-12-15 | 2021-04-09 | 西安飞机工业（集团）有限责任公司 | Fixing structure of heating belt in heating furnace |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |