CN205137495U - Flue flashboard of high temperature resistant resistance to deformation - Google Patents
Flue flashboard of high temperature resistant resistance to deformation Download PDFInfo
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- CN205137495U CN205137495U CN201520893659.4U CN201520893659U CN205137495U CN 205137495 U CN205137495 U CN 205137495U CN 201520893659 U CN201520893659 U CN 201520893659U CN 205137495 U CN205137495 U CN 205137495U
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- pipe
- flashboard
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- spindle tube
- high temperature
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Abstract
The utility model discloses a flue flashboard of high temperature resistant resistance to deformation, including flashboard main part and rotary device, flashboard main part top sets up rotary device, the flashboard main part includes main shaft pipe, profile pipe, connected manifolds and filler material, the vertical setting of main shaft pipe, the profile pipe uses the main shaft pipe to set up to symmetrical structure as the center, set up connected manifolds UNICOM between main shaft pipe and the profile pipe, set up the filler material on the flashboard frame that main shaft pipe, profile pipe and connected manifolds formed, just set up rotary device at the top of flashboard frame, main shaft pipe intercommunication inlet tube / outlet pipe, profile pipe intercommunication outlet pipe / inlet tube. The utility model discloses forming the flashboard frame with main shaft pipe, connected manifolds and profile union coupling, formed cooling circuit, also for the flashboard main part provides structure support, in the use, can lower the temperature by the cooling water in the link circuit, the assurance flashboard can not yin gaowen and be out of shape, avoids the flashboard to lose the sealed function of damming.
Description
Technical field
The utility model belongs to High-temp. kiln flue technical field, relates to the flue shutter of a kind of structure high temperature resistant resistance to deformation simple, easy to use.
Background technology
The hot industry stoves such as industrial enterprise's forge furnace, annealing furnace, heater for rolling steel, for regulating furnace pressure, needing to arrange auxiliary flue, and using flue shutter as the switch gate valve of auxiliary flue.In use flue shutter needs to have resistant to elevated temperatures characteristic, otherwise easily makes flue shutter be subject to high temperature deformation, damage, causes flue damper valve seal bad, does not have the due effect of flashboard.Former flue shutter only can bear the temperature of 300 ~ 500 DEG C, when portion temperature about 800 DEG C of flue gases are discharged from auxiliary flue, flashboard is out of shape, sealing property is difficult to maintain, furnace pressure is caused to be that negative pressure inhales cold air, not easily be incubated, heat, and cause a large amount of high-temperature flue gas to arrange increase stove energy consumption outward, increase the operating cost of heating furnace.Design a kind of flue shutter of high temperature resistant resistance to deformation for this reason, be used for auxiliary adjustment furnace pressure, there is important practical meaning.
Summary of the invention
The purpose of this utility model is the flue shutter of the high temperature resistant resistance to deformation providing a kind of structure simple, easy to use.
The purpose of this utility model realizes like this, comprise flashboard main body and whirligig, described flashboard body top arranges whirligig, described flashboard main body comprises spindle tube, profile pipe, connecting branch and packing material, described spindle tube is vertically arranged, described profile pipe is set to symmetrical structure centered by spindle tube, connecting branch UNICOM is set between described spindle tube and profile pipe, described spindle tube, the flashboard framework that profile pipe and connecting branch are formed arranges packing material, and whirligig is set at the top of flashboard framework, described spindle tube is communicated with water inlet pipe/outlet pipe, described profile pipe is communicated with outlet pipe/water inlet pipe.
Spindle tube, connecting branch and profile pipe are being connected to form flashboard framework by the utility model, and filling fire resisting material forms gate valve mainboard, not only define cooling circuit, and provide support structure for flashboard main body, at flashboard in use, can be lowered the temperature by the cooling water in link circuit, ensure that flashboard can not Yin Gaowen and being out of shape, avoid flashboard to lose the sealing function that dams.Spindle tube upper end is fixedly installed the sleeve pipe being communicated with profile pipe, makes water inlet pipe or outlet pipe more easily be communicated with profile pipe.Sleeve pipe is provided with circular cone ball bearing and sprocket wheel, makes whole flashboard can facilitate rotation after mounting, easily control to use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1-sleeve pipe, 2-spindle tube, 3-profile pipe, 4-connecting branch, 5-bracing piece, 6-packing material, 7-outlet pipe, 8-water inlet pipe, 9-snap ring, 10-conical bearing, 11-sprocket wheel, 12-chain.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, but must not be limited the utility model by any way, any change done based on the utility model training centre or improvement, all belong to protection domain of the present utility model.
As shown in Figure 1, the utility model comprises flashboard main body and whirligig, described flashboard body top arranges whirligig, described flashboard main body comprises spindle tube 2, profile pipe 3, connecting branch 4 and packing material 6, described spindle tube 2 is vertically arranged, described profile pipe 3 is set to symmetrical structure centered by spindle tube 2, connecting branch 4 UNICOM is set between described spindle tube 2 and profile pipe 3, described spindle tube 2, the flashboard framework that profile pipe 3 and connecting branch 4 are formed arranges packing material 6, and whirligig is set at the top of flashboard framework, described spindle tube 2 is communicated with water inlet pipe 8/ outlet pipe 7, described profile pipe 3 is communicated with outlet pipe 7/ water inlet pipe 8.
Described whirligig comprises sleeve pipe 1, snap ring 9 and conical bearing 10, described sleeve pipe 1 coaxial sleeve is located at the outside of spindle tube 2, described sleeve pipe 1 is fixedly connected with flashboard framework, the outer wall of described sleeve pipe 1 is arranged snap ring 9 and conical bearing 10, described snap ring 9 is arranged on above conical bearing 10, and the external diameter of snap ring 9 is less than the inner ring diameter of conical bearing 10.
The top of described sleeve pipe 1 is also provided with sprocket wheel 11, and described sprocket wheel 11 arranges chain 12, and described chain 12 is connected with electronically controlled motors.
The upper end of described sleeve pipe 1 and spindle tube 2 welded seal, lower end are communicated with profile pipe 3 and arrange, and the top of described spindle tube 2 arranges water inlet pipe 8/ outlet pipe 7, described sleeve pipe 1 outer wall is communicated with and sets out water pipe 7/ water inlet pipe 8.
Described connecting branch 4 is horizontally disposed with 3 ~ 5, described connecting branch 4 is symmetrical arranged centered by spindle tube 2, the middle part of described connecting branch 4 is communicated with spindle tube 2, two ends are communicated with profile pipe 3, described connecting branch 4 with bracing piece 5 be vertically set between profile pipe 3 be connected.
Described spindle tube 2, connecting branch 4, arrange between profile pipe 3 and bracing piece 5 Y shape stainless steel anchoring hook carry out reinforcement connect.
Described profile pipe 3 whole installation is semicircle, and described semicircular center line overlaps with the center line of spindle tube 2.
Described packing material 6 is set to refractory material.
Described water inlet pipe 8 and outlet pipe 7 are arranged all in the horizontal direction.Water inlet pipe 8 is facilitated to be connected feed pipe and drainpipe with outlet pipe 7.
Described conical bearing 10 is set to circular cone ball bearing.Circular cone ball bearing makes hanging that whole flashboard in use can be stable in installation place.
utility model works principle and the course of work:
Spindle tube 2, connecting branch 4 and profile pipe 3 are being connected to form flashboard framework by the utility model, and filling fire resisting material forms gate valve mainboard, not only define cooling circuit, and provide support structure for flashboard main body, at flashboard in use, can be lowered the temperature by the cooling water in link circuit, ensure that flashboard can not Yin Gaowen and being out of shape, avoid flashboard to lose the sealing function that dams.Spindle tube 2 upper end is fixedly installed the sleeve pipe 1 being communicated with profile pipe 3, makes water inlet pipe 7 or outlet pipe 8 more easily be communicated with profile pipe 3.Sleeve pipe 1 is provided with circular cone ball bearing and sprocket wheel 11, makes whole flashboard can facilitate rotation after mounting, easily control to use.The utility model structure is simple, and working stability is easy to use, provides stable cooling system for flue shutter uses, and whirligig more convenient to operate, has stronger practicality.
Claims (10)
1. the flue shutter of a high temperature resistant resistance to deformation, comprise flashboard main body and whirligig, described flashboard body top arranges whirligig, it is characterized in that: described flashboard main body comprises spindle tube (2), profile pipe (3), connecting branch (4) and packing material (6), described spindle tube (2) is vertically arranged, described profile pipe (3) is set to symmetrical structure centered by spindle tube (2), connecting branch (4) UNICOM is set between described spindle tube (2) and profile pipe (3), described spindle tube (2), the flashboard framework that profile pipe (3) and connecting branch (4) are formed arranges packing material (6), and whirligig is set at the top of flashboard framework, described spindle tube (2) is communicated with water inlet pipe (8)/outlet pipe (7), described profile pipe (3) is communicated with outlet pipe (7)/water inlet pipe (8).
2. the flue shutter of high temperature resistant resistance to deformation according to claim 1, it is characterized in that: described whirligig comprises sleeve pipe (1), snap ring (9) and conical bearing (10), described sleeve pipe (1) coaxial sleeve is located at the outside of spindle tube (2), described sleeve pipe (1) is fixedly connected with flashboard framework, the outer wall of described sleeve pipe (1) is arranged snap ring (9) and conical bearing (10), described snap ring (9) is arranged on above conical bearing (10), and the external diameter of snap ring (9) is less than the inner ring diameter of conical bearing (10).
3. the flue shutter of high temperature resistant resistance to deformation according to claim 2, is characterized in that: the top of described sleeve pipe (1) is also provided with sprocket wheel (11), described sprocket wheel (11) is arranged chain (12), and described chain (12) is connected with electronically controlled motors.
4. the flue shutter of high temperature resistant resistance to deformation according to claim 2, it is characterized in that: the upper end of described sleeve pipe (1) and spindle tube (2) welded seal, lower end are communicated with profile pipe (3) and arrange, the top of described spindle tube (2) arranges water inlet pipe (8)/outlet pipe (7), described sleeve pipe (1) outer wall is communicated with and sets out water pipe (7)/water inlet pipe (8).
5. the flue shutter of high temperature resistant resistance to deformation according to claim 1, it is characterized in that: described connecting branch (4) is horizontally disposed with 3 ~ 5, described connecting branch (4) is symmetrical arranged centered by spindle tube (2), the middle part of described connecting branch (4) is communicated with spindle tube (2), two ends are communicated with profile pipe (3), vertically arranges bracing piece (5) and be connected between described connecting branch (4) with profile pipe (3).
6. the flue shutter of high temperature resistant resistance to deformation according to claim 5, is characterized in that: described spindle tube (2), connecting branch (4), arrange between profile pipe (3) and bracing piece (5) Y shape stainless steel anchoring hook carry out reinforcement connect.
7. the flue shutter of the high temperature resistant resistance to deformation according to claim 1,4,5 or 6, is characterized in that: described profile pipe (3) whole installation is for semicircle, and described semicircular center line overlaps with the center line of spindle tube (2).
8. the flue shutter of high temperature resistant resistance to deformation according to claim 1, is characterized in that: described packing material (6) is set to refractory material.
9. the flue shutter of the high temperature resistant resistance to deformation according to claim 1 or 4, is characterized in that: described water inlet pipe (8) and outlet pipe (7) are arranged all in the horizontal direction.
10. the flue shutter of high temperature resistant resistance to deformation according to claim 2, is characterized in that: described conical bearing (10) is set to circular cone ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520893659.4U CN205137495U (en) | 2015-11-11 | 2015-11-11 | Flue flashboard of high temperature resistant resistance to deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520893659.4U CN205137495U (en) | 2015-11-11 | 2015-11-11 | Flue flashboard of high temperature resistant resistance to deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137495U true CN205137495U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520893659.4U Active CN205137495U (en) | 2015-11-11 | 2015-11-11 | Flue flashboard of high temperature resistant resistance to deformation |
Country Status (1)
| Country | Link |
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| CN (1) | CN205137495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084079A (en) * | 2018-09-29 | 2018-12-25 | 天津包博特密封科技有限公司 | A kind of high leakproofness stirring hopper flashboard |
| CN109138030A (en) * | 2018-07-27 | 2019-01-04 | 天津包博特密封科技有限公司 | A kind of dredger stirring hopper flashboard |
-
2015
- 2015-11-11 CN CN201520893659.4U patent/CN205137495U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138030A (en) * | 2018-07-27 | 2019-01-04 | 天津包博特密封科技有限公司 | A kind of dredger stirring hopper flashboard |
| CN109084079A (en) * | 2018-09-29 | 2018-12-25 | 天津包博特密封科技有限公司 | A kind of high leakproofness stirring hopper flashboard |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |