CN106643167A - Burner nozzle housing of thermo-technical furnace - Google Patents
Burner nozzle housing of thermo-technical furnace Download PDFInfo
- Publication number
- CN106643167A CN106643167A CN201611067657.5A CN201611067657A CN106643167A CN 106643167 A CN106643167 A CN 106643167A CN 201611067657 A CN201611067657 A CN 201611067657A CN 106643167 A CN106643167 A CN 106643167A
- Authority
- CN
- China
- Prior art keywords
- side interface
- fixed
- tubular shell
- axis
- shell
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
Abstract
The invention relates to a burner nozzle housing of a thermo-technical furnace. The burner nozzle housing comprises a cylindrical housing, a right-end flange, a separating ring, a right-side interface, a left-side interface, a transition pipe, a left-end flange, an upper installing plate and a lower installing plate. The right-end flange is fixed to the right-end portion of the cylindrical housing, the separating ring which is a circular-ring-shaped protrusion is arranged on the inner wall of the cylindrical housing, the right-side interface is fixed to the cylindrical housing on the right side of the separating ring, the left-side interface is fixed to the cylindrical housing on the left side of the separating ring, the conical transition pipe is coaxially connected to the left-end portion of the cylindrical housing, a small opening of the transition pipe faces the left side, the left-end flange is fixed to the left-end portion of the transition pipe, and the upper installing plate and the lower installing plate are fixed to the side wall of the left-end flange. The burner nozzle housing has the advantages of being simple in structure, convenient to manufacture and the like.
Description
Technical field
The present invention relates to a kind of part of thermotechnical furnace, present invention relates especially to a kind of burner shell of thermotechnical furnace.
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, outside the burner of thermotechnical furnace
Shell affects burner installation capability and service life.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of thermotechnical furnace simple and reasonable for structure
Burner shell.
According to the present invention provide technical scheme, the burner shell of the thermotechnical furnace, including tubular shell, right-hand member flange,
Stripper loop, right side interface, left side interface, transition conduit, left end flange, upper mounting plate and lower installation board；In the right-hand member of tubular shell
Portion is fixed with right-hand member flange, is provided with the raised stripper loop of annular, the tubular on the right side of stripper loop in the inwall of tubular shell
Right side interface is fixed with housing, left side interface is fixed with the tubular shell on the left of stripper loop, in the left end of tubular shell
Portion is fixed with left end towards left side in the transition conduit for being coaxially connected with cone, the osculum of transition conduit in the left part of transition conduit
Flange, in the side wall that has of left end flange upper mounting plate and lower installation board are fixed with.
Right side interface left side interface is arranged upward, and on the axis direction of tubular shell, right side interface left side
Interface is in shift to install.
The plane that the plane that the upper mounting plate is located is located with lower installation board is set in parallel.
The axis of right side interface left side interface is set in parallel, and the axis of right side interface is located at the axis of tubular shell
On, the axis of left side interface deviates forward the segment distance of axis one of tubular shell.
The present invention has the advantages that simple structure, easily manufactured.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is A-A sectional views of Fig. 1.
Specific embodiment
With reference to specific embodiment, the invention will be further described.
The burner shell of the thermotechnical furnace, including tubular shell 1, right-hand member flange 2, stripper loop 3, right side interface 4, left side interface
5th, transition conduit 6, left end flange 7, upper mounting plate 8 and lower installation board 9；Right-hand member flange 2 is fixed with the right part of tubular shell 1,
It is provided with the raised stripper loop 3 of annular in the inwall of tubular shell 1, on the tubular shell 1 on the right side of stripper loop 3 right side is fixed with
Side interface 4, is fixed with left side interface 5 on the tubular shell 1 in the left side of stripper loop 3, is in coaxially to connect in the left part of tubular shell 1
The transition conduit 6 of cone is connected to, the osculum of transition conduit 6 is fixed with left end flange 7 towards left side in the left part of transition conduit 6,
The side wall that has of left end flange 7 is fixed with upper mounting plate 8 and lower installation board 9.
The left side interface 5 of the right side interface 4 is arranged upward, so convenient to be attached with extension tube attached, and in cylindrical case
On the axis direction of body 1, the left side interface 5 of right side interface 4 is in shift to install.As such, it is possible to so that the length contracting of tubular shell 1
It is short, reduce material consumption.
The plane that the plane that the upper mounting plate 8 is located is located with lower installation board 9 is set in parallel.
The axis of the left side interface 5 of the right side interface 4 is set in parallel, and the axis of right side interface 4 is located at tubular shell 1
On axis, the axis of left side interface 5 deviates forward the segment distance of axis one of tubular shell 1.
Fixing hole is offered on right-hand member flange 2 and left end flange 7.Right side interface 4 is equal with the ring flange of left side interface 5
Offer fixing hole.Left end flange 7 is square plate body.Stripper loop 3 is closer to described left side interface 5.
Claims (4)
1. a kind of burner shell of thermotechnical furnace, including tubular shell（1）, right-hand member flange（2）, stripper loop（3）, right side interface（4）、
Left side interface（5）, transition conduit（6）, left end flange（7）, upper mounting plate（8）With lower installation board（9）；It is characterized in that：In cylindrical case
Body（1）Right part be fixed with right-hand member flange（2）, in tubular shell（1）Inwall be provided with the raised stripper loop of annular
（3）, in stripper loop（3）The tubular shell on right side（1）On be fixed with right side interface（4）, in stripper loop（3）The tubular shell in left side
（1）On be fixed with left side interface（5）, in tubular shell（1）Left part in be coaxially connected with cone transition conduit（6）, mistake
Cross pipe（6）Osculum towards left side, in transition conduit（6）Left part be fixed with left end flange（7）, in left end flange（7）Have
Side wall is fixed with upper mounting plate（8）With lower installation board（9）.
2. the burner shell of thermotechnical furnace as claimed in claim 1, is characterized in that：The right side interface（4）Left side interface（5）
Arrange upward, and in tubular shell（1）Axis direction on, right side interface（4）Left side interface（5）In shifting to install.
3. the burner shell of thermotechnical furnace as claimed in claim 1, is characterized in that：The upper mounting plate（8）The plane at place with
Lower installation board（9）The plane at place is set in parallel.
4. the burner shell of thermotechnical furnace as claimed in claim 1, is characterized in that：The right side interface（4）Left side interface（5）'s
Axis is set in parallel, right side interface（4）Axis be located at tubular shell（1）Axis on, left side interface（5）Axis forward
Deviate tubular shell（1）The segment distance of axis one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067657.5A CN106643167B (en) | 2016-11-28 | 2016-11-28 | The burner shell of thermotechnical furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067657.5A CN106643167B (en) | 2016-11-28 | 2016-11-28 | The burner shell of thermotechnical furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106643167A true CN106643167A (en) | 2017-05-10 |
| CN106643167B CN106643167B (en) | 2018-07-10 |
Family
ID=58812618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611067657.5A Expired - Fee Related CN106643167B (en) | 2016-11-28 | 2016-11-28 | The burner shell of thermotechnical furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106643167B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326847Y (en) * | 1998-01-15 | 1999-06-30 | 朱根源 | High-efficiency gas-oil mixing combustion nozzle |
| KR100882115B1 (en) * | 2002-08-26 | 2009-02-06 | 주식회사 포스코 | A heating burner in annealing furnace |
| CN201348251Y (en) * | 2009-01-24 | 2009-11-18 | 北京力通高科技发展有限公司 | Split combined fuel gas burner for industrial furnaces |
| CN104406163A (en) * | 2014-11-12 | 2015-03-11 | 宁夏嘉翔自控技术有限公司 | Housing for pulverized coal burners of magnesium reduction furnaces |
| CN206222925U (en) * | 2016-11-28 | 2017-06-06 | 无锡市莱达热工工程有限公司 | The burner shell of thermotechnical furnace |
-
2016
- 2016-11-28 CN CN201611067657.5A patent/CN106643167B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326847Y (en) * | 1998-01-15 | 1999-06-30 | 朱根源 | High-efficiency gas-oil mixing combustion nozzle |
| KR100882115B1 (en) * | 2002-08-26 | 2009-02-06 | 주식회사 포스코 | A heating burner in annealing furnace |
| CN201348251Y (en) * | 2009-01-24 | 2009-11-18 | 北京力通高科技发展有限公司 | Split combined fuel gas burner for industrial furnaces |
| CN104406163A (en) * | 2014-11-12 | 2015-03-11 | 宁夏嘉翔自控技术有限公司 | Housing for pulverized coal burners of magnesium reduction furnaces |
| CN206222925U (en) * | 2016-11-28 | 2017-06-06 | 无锡市莱达热工工程有限公司 | The burner shell of thermotechnical furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106643167B (en) | 2018-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20180710 Termination date: 20181128 |