CN203629303U - Air bellow slide of sintering machine - Google Patents
Air bellow slide of sintering machine Download PDFInfo
- Publication number
- CN203629303U CN203629303U CN201320879665.5U CN201320879665U CN203629303U CN 203629303 U CN203629303 U CN 203629303U CN 201320879665 U CN201320879665 U CN 201320879665U CN 203629303 U CN203629303 U CN 203629303U
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- circular arc
- sintering machine
- slide
- sintering
- wind box
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Abstract
The utility model relates to an air bellow slide of a sintering machine. According to the technical solution of the air bellow slide, sintering machine air bellow slide bodies are symmetrically installed between a sintering machine trolley base (2) and an air below sliding seat (6), and each sintering machine air bellow slide comprises a circular arc chute (3) and a circular arc sliding plate (4). The circular arc chute (3) is fixedly connected with a lower plane of the sintering machine trolley base (2) through a first bolt (1), the circular arc sliding plate (4) is fixedly connected with an upper plane of the air below sliding seat (6) through a second bolt (7), a contact surface between the circular arc chute (3) and the circular arc sliding plate (4) is a circular arc surface, and circular arc curvature radii of the two circular arc surfaces are the same. The air bellow slide of the sintering machine has the advantages of being simple in structure, convenient to maintain, good in seal effect, and capable of obviously reducing the amount of air leakage between a sintering machine trolley and the sintering machine air bellow slide.
Description
Technical field
The utility model belongs to sintering machine technical field.Be specifically related to a kind of sintering machine wind box slideway.
Background technology
Sintering machine leaks out SINTERING PRODUCTION is had to harmful effect, and it can reduce the work negative pressure of exhausting system of sintering machine, effective wind rate, the power consumption that increases blower fan, deterioration work on the spot environment and the consume equipment that reduction unit are enters sintering deposit.According to knowhow, the dynamo-electric consumption of SINTERING PRODUCTION apoplexy accounts for 70% of sintering circuit energy consumption; And according to the literature, the air leak rate of air curtain of China's sintering pallet and sintering machine wind box slideway, more than 10%, therefore reduces air leak rate of air curtain between chassis and bellows slideway most important.
Leaking out between sintering pallet and sintering machine wind box slideway is the main air leakage parts of sintering machine.The technology that processing sintering pallet and slideway thereof leak out at present mainly comprises to be improved dry oil lubrication effect, improve inclined ramp and improves leaf spring sealing etc.For example: between chute and trip plate, sealing device is set, realizes flexible sealing; In chassis trip plate both sides, metal sealing bar is installed; Between chute and trip plate, adopt connecting rod syndeton; Chassis slideway is taked single plate spring structure; Optimize slideway Lubrication Design, select rational lubricant and oil feed pump to make to form between chassis and slideway certain oil film, and take to concentrate the measures such as multi point lubricating system.But due to the reason such as dumb of the variable motion in sintering machine running and slide plate, sealing effectiveness is all undesirable.
Summary of the invention
The utility model is intended to overcome the deficiencies in the prior art, and object is to provide a kind of sintering machine wind box slideway of simple in structure, easy to maintenance and good sealing effect; Described in this, sintering machine wind box slideway can obviously reduce the inleakage between sintering pallet and sintering machine wind box slideway.
To achieve these goals, the technical solution adopted in the utility model is: between sintering pallet base and bellows slide, sintering machine wind box slideway is housed symmetrically, sintering machine wind box slideway comprises arc chute and circular arc slide plate.Arc chute is fixedly connected with by the first bolt with the lower plane of sintering pallet base, and circular arc slide plate is fixedly connected with by the second bolt with the upper plane of bellows slide.The contact-making surface of arc chute and circular arc slide plate is arc surface, and the circular arc radius of curvature of two arc surfaces is identical.
In technique scheme:
The approximate grooved in cross section of described arc chute, grooved bottom is contact-making surface; The cross section of described circular arc slide plate is similar to boss-shaped, and boss top is contact-making surface; Described circular arc radius of curvature is 3.7 ~ 4.1cm; Between described arc chute and sintering pallet base, be provided with the first heatproof glue-line; Between described circular arc slide plate and bellows slide, be provided with the second heatproof glue-line.
Owing to adopting technique scheme, the utility model compared with prior art has following beneficial effect:
Because arc chute of the present utility model is fixedly connected with by the first bolt with the lower plane of sintering pallet base, circular arc slide plate is fixedly connected with by the second bolt with the upper plane of bellows slide, and bolt connects to be made dismounting and installs easily, therefore easy to maintenance.
Because the utility model is only made up of arc chute and circular arc slide plate, arc chute is identical with the circular arc radius of curvature of circular arc slide plate contact-making surface, therefore simple in structure.
Because contact-making surface of the present utility model adopts circular arc, can increase the gap length that contacts between sintering pallet and sintering machine wind box slideway, when air is passed through, resistance increases, significantly reduce from sintering pallet and contacted with sintering machine wind box slideway the air capacity that enters bellows between gap, air leak rate of air curtain is declined greatly.Between arc chute and sintering pallet base, be provided with the first heatproof glue-line, between circular arc slide plate and bellows slide, be provided with the second heatproof glue-line, effectively solved the Air Leakage in faying face gap.
Therefore, the utlity model has the feature of simple in structure, easy to maintenance and good sealing effect, can obviously reduce the inleakage between sintering pallet and sintering machine wind box slideway.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the use scheme of installation of Fig. 1.
The specific embodiment
A kind of sintering machine wind box slideway.Sintering machine wind box slideway is as depicted in figs. 1 and 2 housed symmetrically between sintering pallet base 2 and bellows slide 6.Described in described sintering machine wind box slideway picture 1, comprise arc chute 3 and circular arc slide plate 4.Arc chute 3 is fixedly connected with by the first bolt 1 with the lower plane of sintering pallet base 2, and circular arc slide plate 4 is fixedly connected with by the second bolt 7 with the upper plane of bellows slide 6.The contact-making surface of arc chute 3 and circular arc slide plate 4 is arc surface, and the circular arc radius of curvature of two arc surfaces is identical.
In technique scheme: the approximate grooved in cross section of described arc chute 3, grooved bottom is contact-making surface; The cross section of described circular arc slide plate 4 is similar to boss-shaped, and boss top is contact-making surface; Described circular arc radius of curvature is 3.7 ~ 4.1cm; Between described arc chute 3 and sintering pallet base 2, be provided with the first heatproof glue-line 8; Between described circular arc slide plate 4 and bellows slide 6, be provided with the second heatproof glue-line 5.
Owing to adopting technique scheme, this specific embodiment compared with prior art has following beneficial effect:
The arc chute 3 of this specific embodiment is fixedly connected with by the first bolt 1 with the lower plane of sintering pallet base 2, circular arc slide plate 4 is fixedly connected with by the second bolt 7 with the upper plane of bellows slide 6, bolt connects to be made dismounting and installs easily, therefore easy to maintenance.
This specific embodiment is only made up of arc chute 3 and circular arc slide plate 4, and arc chute 3 is identical with the circular arc radius of curvature of circular arc slide plate 4 contact-making surfaces, therefore simple in structure.
The contact-making surface of this specific embodiment adopts circular arc, can increase the gap length that contacts between sintering pallet and sintering machine wind box slideway, when air is passed through, resistance increases, significantly reduce from sintering pallet and contacted with sintering machine wind box slideway the air capacity that enters bellows between gap, air leak rate of air curtain is declined greatly.Between arc chute 3 and sintering pallet base 2, be provided with the first heatproof glue-line 8, between circular arc slide plate 4 and bellows slide 6, be provided with the second heatproof glue-line 5, effectively solve the Air Leakage in faying face gap.
Therefore, the feature of this specific embodiment has simple in structure, easy to maintenance and good sealing effect, can obviously reduce the inleakage between sintering pallet and sintering machine wind box slideway.
Claims (6)
1. a sintering machine wind box slideway, it is characterized in that, between sintering pallet base (2) and bellows slide (6), sintering machine wind box slideway is housed symmetrically, sintering machine wind box slideway comprises arc chute (3) and circular arc slide plate (4); Arc chute (3) is fixedly connected with by the first bolt (1) with the lower plane of sintering pallet base (2), and circular arc slide plate (4) is fixedly connected with by the second bolt (7) with the upper plane of bellows slide (6); The contact-making surface of arc chute (3) and circular arc slide plate (4) is arc surface, and the circular arc radius of curvature of two arc surfaces is identical.
2. sintering machine wind box slideway according to claim 1, is characterized in that the approximate grooved in cross section of described arc chute (3), and grooved bottom is contact-making surface.
3. sintering machine wind box slideway according to claim 1, is characterized in that the cross section of described circular arc slide plate (4) is similar to boss-shaped, and boss top is contact-making surface.
4. sintering machine wind box slideway according to claim 1, is characterized in that described circular arc radius of curvature is 3.7 ~ 4.1cm.
5. sintering machine wind box slideway according to claim 1, is characterized in that being provided with between described arc chute (3) and sintering pallet base (2) the first heatproof glue-line (8).
6. sintering machine wind box slideway according to claim 1, is characterized in that being provided with between described circular arc slide plate (4) and bellows slide (6) the second heatproof glue-line (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879665.5U CN203629303U (en) | 2013-12-30 | 2013-12-30 | Air bellow slide of sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879665.5U CN203629303U (en) | 2013-12-30 | 2013-12-30 | Air bellow slide of sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629303U true CN203629303U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320879665.5U Expired - Fee Related CN203629303U (en) | 2013-12-30 | 2013-12-30 | Air bellow slide of sintering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017099A (en) * | 2016-07-19 | 2016-10-12 | 佛山汉格斯环保科技有限公司 | Sliding plate type sealing device |
-
2013
- 2013-12-30 CN CN201320879665.5U patent/CN203629303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017099A (en) * | 2016-07-19 | 2016-10-12 | 佛山汉格斯环保科技有限公司 | Sliding plate type sealing device |
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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: 20140604 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |