CN206387118U - Hot-blast stove heating tube temperature-adjusting device - Google Patents
Hot-blast stove heating tube temperature-adjusting device Download PDFInfo
- Publication number
- CN206387118U CN206387118U CN201621453021.XU CN201621453021U CN206387118U CN 206387118 U CN206387118 U CN 206387118U CN 201621453021 U CN201621453021 U CN 201621453021U CN 206387118 U CN206387118 U CN 206387118U
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- CN
- China
- Prior art keywords
- connecting shaft
- heating tube
- hot
- blast stove
- adjusting device
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Abstract
The utility model is related to a kind of hot-blast stove heating tube temperature-adjusting device, including several blades being arranged at the cold air inlet of heating tube, the rotary shaft for driving it to rotate is equipped with some blades, the one end of one end of each rotary shaft respectively with the first connecting shaft is fixedly connected, the other end of some first connecting shafts is hinged with the second connecting shaft, the second connection the tip of the axis is hinged through the 3rd connecting shaft and the 4th connecting shaft, first connecting shaft, second connecting shaft, 3rd connecting shaft and the 4th connecting shaft formation parallelogram linkage.The utility model reasonable in design, it is ingenious in design, by adjusting the anglec of rotation of blade, cold blast rate is controlled, so as to adjust hot air temperature in heating tube, its temperature adjusting structure is protected, Stability Analysis of Structures is reliable, flexibility is high, efficient convenient, energy-conserving and environment-protective.
Description
Technical field
The utility model is related to a kind of hot-blast stove heating tube temperature-adjusting device.
Background technology
In the industrial production, it is often necessary to use hot air temperature in hot-blast stove, the heating tube of existing hot-blast stove and be difficult to adjust,
Very flexible, is unfavorable for industrial production, with significant limitation.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of hot-blast stove heating tube
Temperature-adjusting device, not only reasonable in design, and efficiently convenient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of hot-blast stove heating tube temperature adjustment
Device, including be arranged on several blades at the cold air inlet of heating tube, some blades and be equipped with to drive
Its rotary shaft rotated, the one end of one end of each rotary shaft respectively with the first connecting shaft is fixedly connected, and some described the
The other end of one connecting shaft is hinged with the second connecting shaft, and the second connection the tip of the axis connects through the 3rd connecting shaft with the 4th
Spindle is hinged, and first connecting shaft, the second connecting shaft, the 3rd connecting shaft and the 4th connecting shaft formation parallelogram connect
Linkage.
It is preferred that, the 4th connecting shaft is connected through bevel gear set with rotating handwheel, and the bevel gear set is with rotating hand
Wheel is set close to ground.
It is preferred that, some blades are spliced into the shape at the cold air inlet of heating tube.
It is preferred that, the reinforcement that transverse and longitudinal is interlocked is provided with some blades.
It is preferred that, the two adjacent blades are provided with guiding tooth in its stitching portion.
It is preferred that, the rotary shaft positioned at the blade at two ends is set close to the larger end of blade.
Compared with prior art, the utility model has the advantages that：The utility model reasonable in design, design
It is ingenious, by adjusting the anglec of rotation of blade, cold blast rate is controlled, so as to adjust hot air temperature in heating tube, its temperature adjustment knot is protected
Structure, Stability Analysis of Structures is reliable, and flexibility is high, efficient convenient, energy-conserving and environment-protective.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is the organigram of the utility model embodiment blade.
In figure：1- cold air inlets, 2- blades, 3- rotary shafts, the connecting shafts of 4- first, the connecting shafts of 5- second, the connections of 6- the 3rd
Axle, the connecting shafts of 7- the 4th, 8- reinforcements, 9- is oriented to tooth.
Embodiment
For features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below.
As shown in Figure 1 and 2, a kind of hot-blast stove heating tube temperature-adjusting device, including it is arranged on the cold air inlet 1 of heating tube
The rotary shaft 3 for driving it to rotate, each rotary shaft are equipped with several blades 2 at place, some blades 2
The one end of 3 one end respectively with the first connecting shaft 4 is fixedly connected, and the other end of some first connecting shafts 4 connects with second
Spindle 5 is hinged, and the connecting shaft 6 of end the 3rd of second connecting shaft 5 is hinged with the 4th connecting shaft 7, and described first connects
Spindle 4, the second connecting shaft 5, the 3rd connecting shaft 6 and the 4th connecting shaft 7 formation parallelogram linkage；By rotating the
Four connecting shafts 7, through the 3rd connecting shaft 6, the second connecting shaft 5, the first connecting shaft 4, while drive some blades 2 to rotate together, it is high
Effect is convenient, it is easy to control.
In the utility model embodiment, the 4th connecting shaft 7 is connected through bevel gear set with rotating handwheel, the cone
Gear train is set with rotating handwheel close to ground, and the bevel gear set is easy to operative to commutate, safe.
In the utility model embodiment, some blades 2 are spliced into the shape at the cold air inlet 1 of heating tube.
In the utility model embodiment, the reinforcement 8 that transverse and longitudinal is interlocked is provided with some blades 2.
In the utility model embodiment, the two adjacent blades 2 are provided with guiding tooth 9 in its stitching portion.
In the utility model embodiment, the rotary shaft 3 positioned at the blade 2 at two ends is set close to the larger end of blade 2.
The utility model is not limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of hot-blast stove heating tube temperature-adjusting devices.All equalizations done according to present utility model application the scope of the claims
Change and modification, should all belong to covering scope of the present utility model.
Claims (6)
1. a kind of hot-blast stove heating tube temperature-adjusting device, it is characterised in that：Including being arranged at the cold air inlet of heating tube
The rotary shaft for driving it to rotate, one end of each rotary shaft are equipped with several blades, some blades
One end with the first connecting shaft is fixedly connected respectively, and the other end of some first connecting shafts is mutually cut with scissors with the second connecting shaft
Connect, the second connection the tip of the axis is hinged through the 3rd connecting shaft and the 4th connecting shaft, first connecting shaft, the second connection
Axle, the 3rd connecting shaft and the 4th connecting shaft formation parallelogram linkage.
2. hot-blast stove heating tube temperature-adjusting device according to claim 1, it is characterised in that：The 4th connecting shaft warp
Bevel gear set is connected with rotating handwheel, and the bevel gear set is set with rotating handwheel close to ground.
3. hot-blast stove heating tube temperature-adjusting device according to claim 1, it is characterised in that：Some blade splicings
Shape at the cold air inlet of heating tube.
4. hot-blast stove heating tube temperature-adjusting device according to claim 1, it is characterised in that：Set on some blades
It is equipped with the reinforcement that transverse and longitudinal is interlocked.
5. hot-blast stove heating tube temperature-adjusting device according to claim 1, it is characterised in that：The two adjacent blades exist
Its stitching portion is provided with guiding tooth.
6. hot-blast stove heating tube temperature-adjusting device according to claim 1, it is characterised in that：Blade positioned at two ends
Rotary shaft is set close to the larger end of blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453021.XU CN206387118U (en) | 2016-12-28 | 2016-12-28 | Hot-blast stove heating tube temperature-adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453021.XU CN206387118U (en) | 2016-12-28 | 2016-12-28 | Hot-blast stove heating tube temperature-adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387118U true CN206387118U (en) | 2017-08-08 |
Family
ID=59489866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621453021.XU Active CN206387118U (en) | 2016-12-28 | 2016-12-28 | Hot-blast stove heating tube temperature-adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387118U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954819A (en) * | 2018-06-21 | 2018-12-07 | 芜湖新农夫机械有限公司 | A kind of hot-blast stove with wind-force regulatory function |
| CN110470127A (en) * | 2019-09-02 | 2019-11-19 | 安徽辰宇机械科技有限公司 | Crop dryer intelligent thermoregulating system |
| CN110966588A (en) * | 2019-12-20 | 2020-04-07 | 浙江大学 | Boiler-steam turbine load adjusting system and method based on heat storage |
-
2016
- 2016-12-28 CN CN201621453021.XU patent/CN206387118U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954819A (en) * | 2018-06-21 | 2018-12-07 | 芜湖新农夫机械有限公司 | A kind of hot-blast stove with wind-force regulatory function |
| CN110470127A (en) * | 2019-09-02 | 2019-11-19 | 安徽辰宇机械科技有限公司 | Crop dryer intelligent thermoregulating system |
| CN110966588A (en) * | 2019-12-20 | 2020-04-07 | 浙江大学 | Boiler-steam turbine load adjusting system and method based on heat storage |
| CN110966588B (en) * | 2019-12-20 | 2020-09-22 | 浙江大学 | Boiler-steam turbine load adjusting system and method based on heat storage |
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