CN206362197U - The flue gate-valve device of thermotechnical furnace - Google Patents
The flue gate-valve device of thermotechnical furnace Download PDFInfo
- Publication number
- CN206362197U CN206362197U CN201621287421.8U CN201621287421U CN206362197U CN 206362197 U CN206362197 U CN 206362197U CN 201621287421 U CN201621287421 U CN 201621287421U CN 206362197 U CN206362197 U CN 206362197U
- Authority
- CN
- China
- Prior art keywords
- draw ring
- flue
- side draw
- hurdy
- gurdy
- 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.)
- Expired - Fee Related
Links
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model is related to a kind of flue gate-valve device of thermotechnical furnace, including left side column, right side uprights, upper frame, flue shutter, hurdy-gurdy, left side draw ring, right side draw ring and drawstring；In left side, the upper end of column and right side uprights is fixed with upper frame, hurdy-gurdy is installed on upper frame, flue shutter is provided between left side column and right side uprights, left side draw ring is fixed with the left of the upper end of flue shutter, right side draw ring is fixed with the right side of the upper end of flue shutter, the upper end of left side draw ring and right side draw ring links together, and is provided with drawstring on the tie point of left side draw ring and right side draw ring, the other end of drawstring is connected on the rope closing wheel of hurdy-gurdy.The utility model has the advantages that simple in construction, intensity is high, saves, is easy to safeguard.
Description
Technical field
The utility model is related to a kind of part of thermotechnical furnace, and the utility model is more particularly, to a kind of flue damper of thermotechnical furnace
Valve gear.
Background technology
Thermotechnical furnace is widely used in the smelting industry such as the metallurgy industries such as steel rolling, steel pipe, aluminium, zinc, magnesium.Conventional flue gate valve
Apparatus structure is more complicated, compares power consumption.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of simple in construction, intensity is high, section
The flue gate-valve device of the thermotechnical furnace of energy.
The technical scheme provided according to the utility model, the flue gate-valve device of the thermotechnical furnace, including left side column, the right side
Heel post, upper frame, flue shutter, hurdy-gurdy, left side draw ring, right side draw ring and drawstring；Column and right side uprights in left side
Upper end be fixed with upper frame, hurdy-gurdy is installed on upper frame, between left side column and right side uprights be provided with flue
Flashboard, is fixed with left side draw ring on the left of the upper end of flue shutter, and right side is fixed with the right side of the upper end of flue shutter and is drawn
Ring, the upper end of left side draw ring and right side draw ring links together, and is provided with tie point of the left side draw ring with right side draw ring
Drawstring, the other end of drawstring is connected on the rope closing wheel of hurdy-gurdy.
Reinforcement is fixed with the flue shutter.
The reinforcement is configured along the diagonal of flue shutter.
It is circular arc in the upper end of the flue shutter.
Dust cover is fixed with upper frame, the hurdy-gurdy is located in dust cover.
The utility model has the advantages that simple in construction, intensity is high, saves, is easy to safeguard.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Embodiment
With reference to specific embodiment, the utility model is described in further detail.
The flue gate-valve device of the thermotechnical furnace, including left side column 1, right side uprights 2, upper frame 3, flue shutter 4, hand rolling
Raise machine 5, left side draw ring 6, right side draw ring 7 and drawstring 8；In left side, the upper end of column 1 and right side uprights 2 is fixed with upper frame 3,
Hurdy-gurdy 5 is installed on upper frame 3, flue shutter 4 is provided between left side column 1 and right side uprights 2, in flue shutter 4
Upper end on the left of be fixed with left side draw ring 6, be fixed with the right side of the upper end of flue shutter 4 right side draw ring 7, left side draw ring 6
Linked together with the upper end of right side draw ring 7, drawstring 8 is installed on the tie point of left side draw ring 6 and right side draw ring 7, drawn
The other end of rope 8 is connected on the rope closing wheel of hurdy-gurdy 5.
Reinforcement 9 is fixed with the flue shutter 4, the intensity of flue shutter 4 is improved.
Diagonal of the reinforcement 9 along flue shutter 4 is configured.
It is circular arc in the upper end of the flue shutter 4.
Dust cover 10 is fixed with upper frame 3, the hurdy-gurdy 5 is located in dust cover 1.Reduce hurdy-gurdy
5 fault rate, improves whole service life.
The angle that the left side draw ring 6 is formed with right side draw ring 7 is right angle.
Using hurdy-gurdy 5, on the one hand it can save, on the other hand because hurdy-gurdy 5 is simple in construction so that its
Have the advantages that to be easy to safeguard.
Claims (5)
1. a kind of flue gate-valve device of thermotechnical furnace, including left side column（1）, right side uprights（2）, upper frame（3）, flue shutter
（4）, hurdy-gurdy（5）, left side draw ring（6）, right side draw ring（7）With drawstring（8）；It is characterized in that：In left side column（1）With the right side
Heel post（2）Upper end be fixed with upper frame（3）, in upper frame（3）On hurdy-gurdy is installed（5）, in left side column（1）With
Right side uprights（2）Between be provided with flue shutter（4）, in flue shutter（4）Upper end on the left of be fixed with left side draw ring（6）,
Flue shutter（4）Upper end on the right side of be fixed with right side draw ring（7）, left side draw ring（6）With right side draw ring（7）Upper end connection
Together, in left side draw ring（6）With right side draw ring（7）Tie point on drawstring is installed（8）, drawstring（8）The other end connection
In hurdy-gurdy（5）Rope closing wheel on.
2. the flue gate-valve device of thermotechnical furnace as claimed in claim 1, it is characterized in that：In the flue shutter（4）Upper fixation
There is reinforcement（9）.
3. the flue gate-valve device of thermotechnical furnace as claimed in claim 2, it is characterized in that：The reinforcement（9）Along flue damper
Plate（4）Diagonal be configured.
4. the flue gate-valve device of thermotechnical furnace as claimed in claim 1, it is characterized in that：In the flue shutter（4）Upper end
Portion is circular arc.
5. the flue gate-valve device of thermotechnical furnace as claimed in claim 1, it is characterized in that：In upper frame（3）On be fixed with dust cover
（10）, the hurdy-gurdy（5）Positioned at dust cover（10）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287421.8U CN206362197U (en) | 2016-11-28 | 2016-11-28 | The flue gate-valve device of thermotechnical furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287421.8U CN206362197U (en) | 2016-11-28 | 2016-11-28 | The flue gate-valve device of thermotechnical furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206362197U true CN206362197U (en) | 2017-07-28 |
Family
ID=59372239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621287421.8U Expired - Fee Related CN206362197U (en) | 2016-11-28 | 2016-11-28 | The flue gate-valve device of thermotechnical furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206362197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679437A (en) * | 2016-11-28 | 2017-05-17 | 无锡市莱达热工工程有限公司 | Flue gate valve device of thermal furnace |
-
2016
- 2016-11-28 CN CN201621287421.8U patent/CN206362197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679437A (en) * | 2016-11-28 | 2017-05-17 | 无锡市莱达热工工程有限公司 | Flue gate valve device of thermal furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171128 |