CN102954692A - Oil-free slideway sealing device of sintering machine - Google Patents
Oil-free slideway sealing device of sintering machine Download PDFInfo
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- CN102954692A CN102954692A CN2012104794082A CN201210479408A CN102954692A CN 102954692 A CN102954692 A CN 102954692A CN 2012104794082 A CN2012104794082 A CN 2012104794082A CN 201210479408 A CN201210479408 A CN 201210479408A CN 102954692 A CN102954692 A CN 102954692A
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Abstract
The invention discloses an oil-free slideway sealing device of a sintering machine, belonging to the field of sintering machines. The oil-free slideway sealing device is characterized in that a J-shaped lower slideway is vertically fixedly installed at the upper surface of an air bellow body, corresponding to a part located at a long groove, that is, the lower slideway consists of a vertical plate vertically arranged at the upper part and a horizontally left stretched soleplate which are integrally formed; the cross section of the vertical plate is frustum-shaped with the top end face being a circular arc face; bolt holes are evenly distributed oin the soleplate and the soleplate is fixed on the air bellow body through bolts; a high-temperature-resistant inverted-L-shaped flexible sealing body is fixedly installed at the bottom of the long groove at the bottom of a trolley, that is, the flexible sealing body consists of a vertical sealing plate vertically arranged at the lower part and a horizontally right stretched top sealing plate which are integrally formed; and the vertical sealing plate is correspondingly located at the left outer side of the lower slideway. During the operation of the trolley, under the action of negative pressure, the vertical sealing plate of the flexible sealing body tightly rests against the left side face of the lower slideway, so the oil-free slideway sealing device has a good sealing function and can improve the sintering quality.
Description
Technical field
The invention belongs to sintering machine, especially relate to a kind of sealing device of sintering pallet.
Background technology
At present, known seal device of sintering machine pallet is comprised of pallet, upper lower baffle plate, thermal insulation board and seal (trip plate and slideway), adopt the mode of annotating lubricating oil to form sealing between the trip plate of this sealed-in unit bogie and the abrasion-resistant metal slideway, can use so a large amount of lubricating oil and will regularly replace trip plate on slideway and the chassis car body, often cause a large amount of wastes; Simultaneously, although form certain sealing between chassis trip plate and slideway, the time one is long, still can wear and tear trip plate and slideway and causes and leak out, and affect sintering quality, and the consumption material resources has been wasted the energy.
Summary of the invention
The objective of the invention is to propose a kind of sintering machine without cunning road sealing device, not only rational in infrastructure, safe and reliable, and good airproof performance, energy savings reduces production costs.
The object of the present invention is achieved like this: a kind of sintering machine without cunning road sealing device, comprise chassis, chassis wheel and wind box, the chassis bolster is on the chassis wheel, offer sagittal long recess in the bottom of chassis, the wind box correspondence is positioned at the below of pallet bottom, it is characterized in that: on the upper surface of wind box the corresponding position that is positioned at long recess and be along the vertical fixed installation of the length direction of long recess (front and back to) " (∟) glide path of shape; namely the base plate stretched of the riser put on vertically by all-in-one-piece processed of this glide path and a level left side forms; and the cross section of this riser is the taper type that top end face is arc surface (namely up-small and down-big), uniformly from front to back on this base plate offers bolt hole and with bolt glide path is fixed on the wind box; Simultaneously, long recess bottom land fixed installation high-temperature-resistant flexible seal at pallet bottom, this flexible sealing body is the De of Daoing Zhi ∟ shape, namely the top sealing plate stretched by vertical sealing plate and the level right side of the vertical underlying of all-in-one-piece processed of this flexible sealing body forms, the uniform bolt hole of offering also is fixed on the bottom land of long recess with bolt, pad from front to back on this top sealing plate, and the vertical sealing plate correspondence of this vertical underlying is positioned at the left-external side of glide path, and this flexible sealing body can be made with resistant to elevated temperatures compounded rubber.
In service at chassis, owing to be subject to the effect of negative pressure, the vertical sealing plate of this high-temperature-resistant flexible seal is resisted against on the left surface of glide path tightly, has good sealing function, thereby guarantee can not leak out, stop the leakage of inner wind, realize Oilless Lubrication Seal in Petroleum Gas, save cost, improved sintering quality.
Sintering machine proposed by the invention without cunning road sealing device, not only rational in infrastructure, safe and reliable, and good airproof performance, saved the energy, reduced production cost.
Existing being described further without cunning road sealing device sintering machine proposed by the invention in conjunction with the accompanying drawings and embodiments.
Description of drawings
Fig. 1 is the main optic zone partial cutaway schematic diagram without cunning road sealing device of sintering machine proposed by the invention.Among Fig. 1:
1, chassis wheel 2, chassis 3, flexible sealing body 4, long recess 5, pad 6, bolt 7, glide path 8, wind box.
The specific embodiment
As can be seen from Figure 1: a kind of sintering machine without cunning road sealing device, comprise chassis 2, chassis wheel 1 and wind box 8, chassis 2 bolsters are on chassis wheel 1, offer sagittal long recess 4 in the bottom of chassis 2, wind box 8 correspondences are positioned at the below of chassis 2 bottoms, it is characterized in that: on the upper surface of wind box 8 the corresponding position that is positioned at long recess 4 and be along the vertical fixed installation of the length direction of long recess 4 (front and back to) " (∟) glide path 7 of shape; namely the base plate stretched of the riser put on vertically by all-in-one-piece processed of this glide path 7 and a level left side forms; and the cross section of this riser is the taper type that top end face is arc surface (namely up-small and down-big), offers bolt hole and with bolt glide path 7 is fixed on the wind box 8 uniform from front to back on this base plate; Simultaneously, bottom land fixed installation high-temperature-resistant flexible seal 3 at the long recess 4 of chassis 2 bottoms, this flexible sealing body 3 is the De of Daoing Zhi ∟ shape, namely the top sealing plate stretched by vertical sealing plate and the level right side of the vertical underlying of all-in-one-piece processed of this flexible sealing body 3 forms, the uniform bolt hole of offering also is fixed on the bottom land of long recess 4 with bolt 6, pad 5 from front to back on this top sealing plate, and the vertical sealing plate correspondence of this vertical underlying is positioned at the left-external side of glide path 7, and this flexible sealing body 3 can be made with resistant to elevated temperatures compounded rubber.
In service at chassis 2, owing to be subject to the effect of negative pressure, the vertical sealing plate of this high-temperature-resistant flexible seal 3 is resisted against on the left surface of glide path 7 tightly, has good sealing function, thereby guarantee can not leak out, stop the leakage of inner wind, realize Oilless Lubrication Seal in Petroleum Gas, save cost, improved sintering quality.
Claims (2)
1. a sintering machine without cunning road sealing device, comprise chassis (2), chassis wheel (1) and wind box (8), offer sagittal long recess (4) in the bottom of chassis (2), wind box (8) correspondence is positioned at the below of chassis (2), it is characterized in that: correspondence is positioned at the position of long recess (4) and is along the vertical fixed installation of the length direction of long recess (4) on the upper surface of wind box (8) " glide path (7) of shape; namely the base plate stretched of the riser put on vertically by all-in-one-piece processed of this glide path (7) and a level left side forms; and the cross section of this riser is the taper type that top end face is arc surface; namely up-small and down-big, uniformly from front to back on the base plate of stretching on this left side offers bolt hole and with bolt glide path (7) is fixed on the wind box (8); Simultaneously, the bottom land fixed installation high-temperature-resistant flexible seal (3) of the long recess (4) bottom chassis (2), this flexible sealing body (3) is the De of Daoing Zhi ∟ shape, namely the top sealing plate stretched by vertical sealing plate and the level right side of the vertical underlying of all-in-one-piece processed of this flexible sealing body (3) forms, the uniform bolt hole of offering also is fixed on the bottom land of long recess (4) with bolt (6), pad (5) from front to back on this top sealing plate, and the vertical sealing plate correspondence of this vertical underlying is positioned at the left-external side of glide path (7).
Sintering machine according to claim 1 without cunning road sealing device, it is characterized in that this flexible sealing body (3) makes with resistant to elevated temperatures compounded rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104794082A CN102954692A (en) | 2012-11-23 | 2012-11-23 | Oil-free slideway sealing device of sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104794082A CN102954692A (en) | 2012-11-23 | 2012-11-23 | Oil-free slideway sealing device of sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102954692A true CN102954692A (en) | 2013-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104794082A Pending CN102954692A (en) | 2012-11-23 | 2012-11-23 | Oil-free slideway sealing device of sintering machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629932A (en) * | 2013-11-01 | 2014-03-12 | 西安越达环保科技有限公司 | Differential pressure sealing device and sintering or cooling equipment |
| CN103629931A (en) * | 2013-11-01 | 2014-03-12 | 西安越达环保科技有限公司 | Trolley and sintering or cooling equipment |
| CN105134951A (en) * | 2015-07-01 | 2015-12-09 | 北京京诚科林环保科技有限公司 | Mechanical follow-up sealing device |
| CN108387110A (en) * | 2018-03-30 | 2018-08-10 | 甘益平 | Sintering pallet Flexible slideway sealing device |
| CN114739168A (en) * | 2022-03-18 | 2022-07-12 | 北京金都泰拓冶金技术研究有限公司 | Sintering machine flexible slideway sealing device and sintering machine |
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| RU2016365C1 (en) * | 1991-02-04 | 1994-07-15 | Государственный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии | Butt sealing of agglomeration or roasting conveyer-type machine |
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| CN101368793A (en) * | 2007-08-17 | 2009-02-18 | 北京得能创新科技有限公司 | Sintering device, sintering cooler and its flexible sealing device |
| CN101782328A (en) * | 2010-03-13 | 2010-07-21 | 吴�琳 | Middle supporting type head-tail sealing device for sintering machine |
| CN102252523A (en) * | 2011-05-12 | 2011-11-23 | 宝鸡市晋旺达机械设备有限公司 | Side sealing device, sintering pallet and sintering machine |
| CN202066366U (en) * | 2011-05-12 | 2011-12-07 | 宝鸡市晋旺达机械设备有限公司 | Side sealing device of sintering machine, sintering machine trolley and sintering machine |
| CN102322743A (en) * | 2011-09-22 | 2012-01-18 | 中国船舶重工集团公司第七0三研究所无锡分部 | Upper sealing device of circular cooler trolley |
| CN203024583U (en) * | 2012-11-23 | 2013-06-26 | 凌义德 | Oil-free slide way sealing device of sintering machine |
-
2012
- 2012-11-23 CN CN2012104794082A patent/CN102954692A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0049541A1 (en) * | 1980-10-02 | 1982-04-14 | TKV Transportanlagen- Konstruktions- und Vertriebs-Gesellschaft mbH | Installation for the thermal treatment of bulk materials in circulating troughs equipped with gas-permeable bottoms |
| RU2040755C1 (en) * | 1988-05-12 | 1995-07-25 | Илья Алексеевич Жданов | Sintering machine |
| RU2016365C1 (en) * | 1991-02-04 | 1994-07-15 | Государственный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии | Butt sealing of agglomeration or roasting conveyer-type machine |
| JP2921457B2 (en) * | 1995-10-25 | 1999-07-19 | 住友金属工業株式会社 | Method for detecting seal abnormality in sinter cooling machine |
| JPH1073380A (en) * | 1996-08-29 | 1998-03-17 | Sumitomo Metal Ind Ltd | Method for sensing sealing fault of sintered ore cooler |
| JPH11248365A (en) * | 1998-02-26 | 1999-09-14 | Sumitomo Metal Ind Ltd | Seal fault sensor for sintered ore cooler |
| CN1546889A (en) * | 2003-12-02 | 2004-11-17 | 刘恩陶 | Head and tail sealed active seal device with angle adjustable upper cover board for sintering machine |
| CN2762036Y (en) * | 2004-12-13 | 2006-03-01 | 刘恩陶 | Constant force, negative pressure, full contact type head tail sealing device of sintering machine |
| CN101368793A (en) * | 2007-08-17 | 2009-02-18 | 北京得能创新科技有限公司 | Sintering device, sintering cooler and its flexible sealing device |
| CN101782328A (en) * | 2010-03-13 | 2010-07-21 | 吴�琳 | Middle supporting type head-tail sealing device for sintering machine |
| CN102252523A (en) * | 2011-05-12 | 2011-11-23 | 宝鸡市晋旺达机械设备有限公司 | Side sealing device, sintering pallet and sintering machine |
| CN202066366U (en) * | 2011-05-12 | 2011-12-07 | 宝鸡市晋旺达机械设备有限公司 | Side sealing device of sintering machine, sintering machine trolley and sintering machine |
| CN102322743A (en) * | 2011-09-22 | 2012-01-18 | 中国船舶重工集团公司第七0三研究所无锡分部 | Upper sealing device of circular cooler trolley |
| CN203024583U (en) * | 2012-11-23 | 2013-06-26 | 凌义德 | Oil-free slide way sealing device of sintering machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629932A (en) * | 2013-11-01 | 2014-03-12 | 西安越达环保科技有限公司 | Differential pressure sealing device and sintering or cooling equipment |
| CN103629931A (en) * | 2013-11-01 | 2014-03-12 | 西安越达环保科技有限公司 | Trolley and sintering or cooling equipment |
| CN103629932B (en) * | 2013-11-01 | 2016-01-20 | 西安越达环保科技有限公司 | Differential pressure sealing device and sintering or cooling device |
| CN103629931B (en) * | 2013-11-01 | 2016-07-06 | 西安越达环保科技有限公司 | Chassis and sintering or cooling device |
| CN105134951A (en) * | 2015-07-01 | 2015-12-09 | 北京京诚科林环保科技有限公司 | Mechanical follow-up sealing device |
| CN105134951B (en) * | 2015-07-01 | 2017-05-17 | 北京京诚科林环保科技有限公司 | Mechanical follow-up sealing device |
| CN108387110A (en) * | 2018-03-30 | 2018-08-10 | 甘益平 | Sintering pallet Flexible slideway sealing device |
| CN114739168A (en) * | 2022-03-18 | 2022-07-12 | 北京金都泰拓冶金技术研究有限公司 | Sintering machine flexible slideway sealing device and sintering machine |
| CN114739168B (en) * | 2022-03-18 | 2024-01-30 | 北京金都泰拓冶金技术研究有限公司 | Flexible slideway sealing device of sintering machine and sintering machine |
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Application publication date: 20130306 |