CN205714972U - A kind of heat insulation layer anti-deforming structure of high-temperature blower - Google Patents
A kind of heat insulation layer anti-deforming structure of high-temperature blower Download PDFInfo
- Publication number
- CN205714972U CN205714972U CN201620665500.1U CN201620665500U CN205714972U CN 205714972 U CN205714972 U CN 205714972U CN 201620665500 U CN201620665500 U CN 201620665500U CN 205714972 U CN205714972 U CN 205714972U
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- CN
- China
- Prior art keywords
- cooling water
- insulating panel
- dividing plate
- heat insulating
- water dividing
- 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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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
This utility model provides the heat insulation layer anti-deforming structure of a kind of high-temperature blower, it is arranged at inside furnace wall, including installing plate, it is arranged at the cooling segment inside described installing plate and is arranged at the heat insulation layer of described cooling segment periphery, wherein: described heat insulation layer includes being incubated filler and being arranged at the heat insulating panel being welded to connect outside described insulation filler and with installing plate, and described heat insulating panel is provided with fluting.Slot on heat insulating panel of the present utility model, under hot conditions, expanding gas can discharge from the seam of fluting, ensure by the Control Thermal Deformation of heat insulation layer in the reasonable scope, improve fan performance and fan safe, on cooling water dividing plate, reinforcement is set, it is ensured that the intensity of insulation Rotating fields.
Description
Technical field
This utility model belongs to blower fan heat preservation technology field, specifically, is the insulation about a kind of high-temperature blower
Layer anti-deforming structure.
Background technology
During high-temperature blower operating, main shaft needs logical cooling water-cooled cooling, generally uses heat insulation layer isolation cooling water
With blower interior high-temperature medium, improve the cooling water cooling effectiveness to main shaft.In prior art, insulation material passes through heat insulating panel
Sealing, it seals in cavity and leaves air, and under hot conditions, air expands, the high-temperature gas of insulation material release simultaneously, long-pending
Tiring out to cause heat insulation layer to deform upon to a certain extent, causes heat insulating panel to heave deformation, heat insulating panel and impeller friction,
Cause fan performance to reduce, and the cooling effect of cooling water can be reduced, main shaft will be caused time serious overheated, cause motor to be burnt
Bad.
Therefore, it is necessary to heat insulation layer is improved, design the heat insulation layer anti-deformation knot of a kind of high-temperature blower
Structure, it is possible to prevent heat insulation layer under hot conditions from deforming upon, it is ensured that effect of heat insulation is the most particularly significant.
Summary of the invention
The purpose of this utility model is to improve the deficiencies in the prior art, it is provided that the heat insulation layer of a kind of high-temperature blower is preapred for an unfavorable turn of events
Shape structure.
For achieving the above object, this utility model is by the following technical solutions:
The heat insulation layer anti-deforming structure of a kind of high-temperature blower, is arranged at inside furnace wall, including installing plate, is arranged at institute
State the cooling segment inside installing plate and be arranged at the heat insulation layer of described cooling segment periphery, wherein:
Described heat insulation layer includes being incubated filler and being coated with the heat insulating panel of described insulation filler, on described heat insulating panel
Being provided with fluting, welding fluting shrouding at the fluting of the insulation filler side of described heat insulating panel, described fluting shrouding uses monolateral
The form of welding.
Described cooling segment includes four piece of first cooling water dividing plate and two piece of second cooling of vertical direction of horizontal direction
Water dividing plate and two piece of the 3rd cooling water dividing plate of side, described first cooling water dividing plate, described second cooling water dividing plate are with described
3rd cooling water dividing plate is by being welded to connect, and the second through hole is offered at the middle part of described second cooling water dividing plate；
Described heat insulating panel includes two piece of first heat insulating panel up and down of horizontal direction, the second heat insulating panel of vertical direction
And two piece of the 3rd heat insulating panel of side, described first heat insulating panel, described second heat insulating panel and described 3rd heat insulating panel
By being welded to connect, the middle part of described second heat insulating panel offers third through-hole, and on described second heat insulating panel, symmetry is offered
Having four flutings, the middle part of described first heat insulating panel and described 3rd heat insulating panel offers one article of fluting respectively；
Main shaft steel pipe is worn in described second through hole and described third through-hole.
Described main shaft steel pipe is welded to connect with described second heat insulating panel and described second cooling water dividing plate, described main shaft steel
Pipe end arranges sealing installing plate, and described sealing installing plate is welded to connect with described second cooling water dividing plate.
Described installing plate and described first cooling water dividing plate, described second cooling water dividing plate, described 3rd cooling water dividing plate
And described main shaft steel pipe surrounds cooling water cavity body jointly, described installing plate offers with the described corresponding position of cooling water cavity body
Cooling water inlet and coolant outlet, described coolant outlet is arranged on the upper left corner of described cooling water cavity body, described cooling water
Import is arranged on the lower right corner of described cooling water cavity body.
Further, described first cooling water dividing plate, described second cooling water dividing plate and described 3rd cooling water dividing plate with
The side of described insulation filler contact arranges the first reinforcement.
Further, described first cooling water dividing plate, described second cooling water dividing plate and described 3rd cooling water dividing plate with
The side of cooling water contact arranges the second reinforcement.
The middle part of described installing plate has square hole, and periphery has several the first through holes.
The heat insulation layer anti-deforming structure of high-temperature blower of the present utility model, has the advantages that
1) slotting on heat insulating panel, under hot conditions, expanding gas can discharge from the seam of fluting, it is possible to ensures insulation
The thermal deformation of thermal insulation layer in the reasonable scope, improves fan performance and fan safe；
2) on cooling water dividing plate, reinforcement is set, it is ensured that the intensity of insulation Rotating fields.
Accompanying drawing explanation
Fig. 1 is the front view of the heat insulation layer anti-deforming structure of high-temperature blower of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to schematic diagram.
Fig. 3 is that the B-B of Fig. 2 is to schematic diagram.
Fig. 4 is that the C-C of Fig. 2 is to schematic diagram.
Fig. 5 is that the D-D of Fig. 1 is to schematic diagram.
In figure: 1-installing plate, 2-cooling segment, 3-heat insulation layer, 31-insulation filler, 32-heat insulating panel, 33-open
Groove, 34-fluting shrouding, 35-third through-hole, 321-the first heat insulating panel, 322-the second heat insulating panel, 323-the 3rd are incubated face
Plate, 4-main shaft steel pipe, 5-seal installing plate, 11-square hole, 12-the first through hole, 21-water first cool down water dividing plate, 22-second is cold
But water dividing plate, 23-the second through hole, 24-cooling water cavity body, 25-cooling water inlet, 26-coolant outlet, 27-the first reinforcement,
28-the second reinforcement, 29-the 3rd cool down water dividing plate.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the heat insulation layer anti-deforming structure of high-temperature blower of the present utility model is made further
Describe in detail.
As shown in Figure 1 to Figure 3, the heat insulation layer anti-deforming structure of high-temperature blower of the present utility model, it is arranged at furnace wall
Inner side, including installing plate 1, is arranged at the cooling segment 2 inside described installing plate 1 and is arranged at described cooling segment 2 periphery
Heat insulation layer 3, wherein:
Described heat insulation layer 3 includes being incubated filler 31 and being coated with the heat insulating panel 32 of described insulation filler 31, described guarantor
It is provided with fluting 33 on temperature panel 32, welding fluting shrouding 34 at the fluting 33 of insulation filler 33 side of described heat insulating panel 32,
Described fluting shrouding 34 use monolateral welding form (that is: described fluting shrouding 34 while welding with described heat insulating panel 32
Connect), it is possible to seal the fluting 33 on described heat insulating panel 32 and leave gap, it is ensured that high-temperature expansion gas can be from described fluting 33
Middle release, thus prevent described insulation filler 31 and described heat insulating panel 32 from thermal deformation occurring, the quantity of described fluting 33 can root
Border fan operation condition and insulation situation determine factually.
As depicted in figs. 1 and 2, described cooling segment 2 includes that four piece of first cooling water dividing plate 21 of horizontal direction is with vertical
Two piece of second cooling water dividing plate 22 in direction and two piece of the 3rd cooling water dividing plate 29 of side, described first cooling water dividing plate 21,
Described second cooling water dividing plate 22 and described 3rd cooling water dividing plate 29 are by being welded to connect, and described second cools down water dividing plate 22
The second through hole 23 is offered at middle part.
As shown in Fig. 1, Fig. 3 to Fig. 5, described heat insulating panel 32 includes two piece of first heat insulating panel up and down of horizontal direction
321, the second heat insulating panel 322 of vertical direction and two piece of the 3rd heat insulating panel 323 of side, described first heat insulating panel 321,
Described second heat insulating panel 322 and described 3rd heat insulating panel 323 are by being welded to connect, in described second heat insulating panel 322
Portion offers third through-hole 35, and on described second heat insulating panel 322, symmetry offers four flutings 33, described first heat insulating panel
321 and the middle part of described 3rd heat insulating panel 323 offer one article of fluting 33 respectively.
As shown in Figure 1 to Figure 3, main shaft steel pipe 4 is worn in described second through hole 23 and described third through-hole 35.
Described main shaft steel pipe 4 is welded to connect with described second heat insulating panel 322 and described second cooling water dividing plate 22, described
Main shaft steel pipe 4 end arranges sealing installing plate 5, and described sealing installing plate 5 is welded to connect with described second cooling water dividing plate 22, institute
State sealing installing plate 5 for installing main shaft seal.
As depicted in figs. 1 and 2, described installing plate 1 and described first cooling water dividing plate 21, described second cooling water dividing plate
22, described 3rd cooling water dividing plate 29 and described main shaft steel pipe 4 surround cooling water cavity body 24, jointly with institute on described installing plate 1
Stating the corresponding position of cooling water cavity body 24 and offer cooling water inlet 25 and coolant outlet 26, described coolant outlet 26 is arranged
In the upper left corner of described cooling water cavity body 24, described cooling water inlet 25 is arranged on the lower right corner of described cooling water cavity body 24, cold
But water enters described cooling water cavity body 24 from described cooling water inlet 25, flows from described coolant outlet 26 after hot-air heat exchange
Go out.
Described first cooling water dividing plate 21, described second cooling water dividing plate 22 and described 3rd cooling water dividing plate 29 are with described
The side of insulation filler 31 contact arranges the first reinforcement 27, to prevent from deforming upon under water pressure effect, it is ensured that heat insulation layer
Structural strength.
Described first cooling water dividing plate 21, described second cooling water dividing plate 22 and described 3rd cooling water dividing plate 29 and cooling
The side of water contact arranges the second reinforcement 28.
As depicted in figs. 1 and 2, the middle part of described installing plate 1 has square hole 11, and periphery has several the first through holes 12,
Described installing plate 1 can be fixed through described first through hole 12 by fixing connector (such as bolt and nut, figure not shown in)
On furnace wall.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications.These improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (7)
1. a heat insulation layer anti-deforming structure for high-temperature blower, is arranged at inside furnace wall, it is characterised in that include installing
Plate, is arranged at the cooling segment inside described installing plate and is arranged at the heat insulation layer of described cooling segment periphery, wherein:
Described heat insulation layer includes being incubated filler and being coated with the heat insulating panel of described insulation filler, and described heat insulating panel is arranged
Having fluting, welding fluting shrouding at the fluting of the insulation filler side of described heat insulating panel, described fluting shrouding uses monolateral welding
Form.
2. the heat insulation layer anti-deforming structure of high-temperature blower as claimed in claim 1, it is characterised in that described cooling segment
Including two pieces of four piece first of horizontal direction cooling water dividing plate and two piece of second cooling water dividing plate of vertical direction and side the
Three cooling water dividing plates, described first cooling water dividing plate, described second cooling water dividing plate and described 3rd cooling water dividing plate are by weldering
Connecing in succession, the second through hole is offered at the middle part of described second cooling water dividing plate；
Described heat insulating panel includes two piece of first heat insulating panel up and down of horizontal direction, the second heat insulating panel of vertical direction and side
Two piece of the 3rd heat insulating panel in face, described first heat insulating panel, described second heat insulating panel pass through with described 3rd heat insulating panel
Being welded to connect, the middle part of described second heat insulating panel offers third through-hole, and on described second heat insulating panel, symmetry offers four
Bar is slotted, and the middle part of described first heat insulating panel and described 3rd heat insulating panel offers one article of fluting respectively；
Main shaft steel pipe is worn in described second through hole and described third through-hole.
3. the heat insulation layer anti-deforming structure of high-temperature blower as claimed in claim 2, it is characterised in that described main shaft steel pipe
Being welded to connect with described second heat insulating panel and described second cooling water dividing plate, described main shaft steel pipe end arranges sealing and installs
Plate, described sealing installing plate is welded to connect with described second cooling water dividing plate.
4. the heat insulation layer anti-deforming structure of high-temperature blower as claimed in claim 2, it is characterised in that described installing plate with
Described first cooling water dividing plate, described second cooling water dividing plate, described 3rd cooling water dividing plate and described main shaft steel pipe enclose jointly
Become cooling water cavity body, described installing plate offers with the described corresponding position of cooling water cavity body cooling water inlet and cooling water goes out
Mouthful, described coolant outlet is arranged on the upper left corner of described cooling water cavity body, and described cooling water inlet is arranged on described cooling water
The lower right corner of cavity.
5. the heat insulation layer anti-deforming structure of high-temperature blower as claimed in claim 2, it is characterised in that described first cooling
The side that water dividing plate, described second cooling water dividing plate and described 3rd cooling water dividing plate contact with described insulation filler arranges first
Reinforcement.
6. the heat insulation layer anti-deforming structure of high-temperature blower as claimed in claim 2, it is characterised in that described first cooling
The side that water dividing plate, described second cooling water dividing plate and described 3rd cooling water dividing plate contact with cooling water arranges the second reinforcement
Muscle.
7. the heat insulation layer anti-deforming structure of high-temperature blower as claimed in claim 1, it is characterised in that described installing plate
Middle part has square hole, and periphery has several the first through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665500.1U CN205714972U (en) | 2016-06-29 | 2016-06-29 | A kind of heat insulation layer anti-deforming structure of high-temperature blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665500.1U CN205714972U (en) | 2016-06-29 | 2016-06-29 | A kind of heat insulation layer anti-deforming structure of high-temperature blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205714972U true CN205714972U (en) | 2016-11-23 |
Family
ID=57318190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620665500.1U Expired - Fee Related CN205714972U (en) | 2016-06-29 | 2016-06-29 | A kind of heat insulation layer anti-deforming structure of high-temperature blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205714972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424559A (en) * | 2017-08-25 | 2019-03-05 | 张跃 | A kind of water cooling shielding blower |
-
2016
- 2016-06-29 CN CN201620665500.1U patent/CN205714972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424559A (en) * | 2017-08-25 | 2019-03-05 | 张跃 | A kind of water cooling shielding blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |