CN102927818A - Self sealing bogie hearth furnace - Google Patents
Self sealing bogie hearth furnace Download PDFInfo
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- CN102927818A CN102927818A CN2012104930392A CN201210493039A CN102927818A CN 102927818 A CN102927818 A CN 102927818A CN 2012104930392 A CN2012104930392 A CN 2012104930392A CN 201210493039 A CN201210493039 A CN 201210493039A CN 102927818 A CN102927818 A CN 102927818A
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- bogie
- guide
- oblique
- furnace
- flame retardant
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Abstract
The invention relates to a self sealing bogie hearth furnace which comprises a bogie arranged below a furnace body, and is characterized in that a refractory brick structure is arrange on the surface of the bogie; the refractory brick structure comprises a first refractory layer and a second refractory layer; the first refractory layer is in contact with the lower surface of a furnace lining inside the furnace body; the second refractory layer is arranged on the upper surface of the first refractory layer and cooperates with the inner cavity of the furnace lining inside the furnace body; guide rails are mounted below the bogie; guide wheels are mounted to the lower end face of the bogie; oblique guide tables are mounted on the upper surfaces of the guide rails; the guide surfaces of the oblique guide tables are oblique guide surfaces; and the guide wheels are arranged on the oblique guide surfaces of the oblique guide tables; the bogie is connected with the power end of a driving device; and the driving device drives the guide wheels of the bogie to move along the oblique guide surfaces of the oblique guide tables. By adopting the self sealing bogie hearth furnace provided by the invention, the sealing effect in working of the bogie hearth furnace can be conveniently and quickly achieved; and the self sealing bogie hearth furnace is convenient to repair and maintain, long in service life, convenient to manufacture, economical and practical, and high in working efficiency.
Description
Technical field
The present invention relates to a kind of car-type heat treating furnace, especially a kind of self sealss car type furnace belongs to the Equipment for Heating Processing technical field.
Background technology
The sustainable development with social economy that improves constantly along with industrial level; people are more and more higher to environment and protection of resources consciousness; existing car type furnace sealing means is mainly with sand seal or adopt spring sealed and have the sealing device of single movement; above several sealing means all is to have that sealing property is bad or seal life is not high and the shortcoming such as maintenance is inconvenient, directly affects the operating efficiency of equipment.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of self sealss car type furnace is provided, can realize conveniently sealing, improve the operating efficiency of car type furnace.
According to technical scheme provided by the invention, described self sealss car type furnace, comprise the chassis that is arranged on the body of heater below, it is characterized in that: the surface at described chassis arranges firebrick structure, firebrick structure comprises the first flame retardant coating and the second flame retardant coating, the first flame retardant coating contacts with the lower surface of the inner furnace lining of body of heater, and the second flame retardant coating is arranged at the first flame retardant coating upper surface, cooperates with the inner chamber of the inner furnace lining of body of heater; The below mounting guide rail of described chassis is installed guide wheel in the lower surface of chassis, at the upper surface of guide rail oblique guide table is installed, and tiltedly the spigot surface of guide table is oblique spigot surface, and guide wheel is arranged on the oblique spigot surface of oblique guide table; Described chassis is connected with the power end of drive unit, and the guide wheel of drive unit drive chassis moves along the oblique spigot surface of oblique guide table.
Described drive unit is installed in an end of guide rail.
Described drive unit is cylinder.
The present invention has the following advantages: (1) the present invention can reach the effect that seals in the car type furnace work quickly and easily; (2) maintenance of the present invention, easy maintenance, long service life, easy to make, economical and practical, and high efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete accompanying drawing.
As shown in Figure 1: described self sealss car type furnace comprises chassis 1, drive unit 2, guide rail 3, body of heater 4, firebrick structure 5, the first flame retardant coating 51, the second flame retardant coating 52, furnace lining 6, guide wheel 7, oblique guide table 8 etc.
As shown in Figure 1, the present invention includes the chassis 1 that is arranged on body of heater 4 belows, the surface of chassis 1 arranges firebrick structure 5, firebrick structure 5 comprises the first flame retardant coating 51 and the second flame retardant coating 52, the first flame retardant coating 51 contacts with the lower surface of body of heater 4 inner furnace linings 6, the second flame retardant coating 52 is arranged at the first flame retardant coating 51 upper surfaces, cooperates with the inner chamber of body of heater 4 inner furnace linings 6; The below mounting guide rail 3 of described chassis 1, an end of guide rail 3 is installed drive unit 2, and drive unit 2 can adopt cylinder or oil cylinder, and the power end of drive unit 2 is connected with chassis 1; Guide wheel 7 is installed in lower surface at described chassis 1, at the upper surface of guide rail 7 oblique guide table 8 is installed, tiltedly the spigot surface of guide table 8 is oblique spigot surface, guide wheel 7 is arranged on the oblique spigot surface of oblique guide table 8, when guide wheel 7 moves along oblique spigot surface, chassis 1 moves up and down with regard to relative body of heater 4, thereby furnace lining 6 close contacts of firebrick structure 5 and body of heater 4 reach the effect of sealing.
Claims (3)
1. self sealss car type furnace, comprise the chassis (1) that is arranged on body of heater (4) below, it is characterized in that: on the surface of described chassis (1) firebrick structure (5) is set, firebrick structure (5) comprises the first flame retardant coating (51) and the second flame retardant coating (52), the first flame retardant coating (51) contacts with the lower surface of the inner furnace lining of body of heater (4) (6), the second flame retardant coating (52) is arranged at the first flame retardant coating (51) upper surface, cooperates with the inner chamber of the inner furnace lining of body of heater (4) (6); The below mounting guide rail (3) of described chassis (1), guide wheel (7) is installed in lower surface at chassis (1), at the upper surface of guide rail (7) oblique guide table (8) is installed, tiltedly the spigot surface of guide table (8) is oblique spigot surface, and guide wheel (7) is arranged on the oblique spigot surface of oblique guide table (8); Described chassis (1) is connected with the power end of drive unit (2), and the guide wheel (7) of drive unit (2) drive chassis (1) moves along the oblique spigot surface of oblique guide table (8).
2. self sealss car type furnace as claimed in claim 1, it is characterized in that: described drive unit (2) is installed in an end of guide rail (3).
3. self sealss car type furnace as claimed in claim 1, it is characterized in that: described drive unit (2) is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104930392A CN102927818A (en) | 2012-11-28 | 2012-11-28 | Self sealing bogie hearth furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104930392A CN102927818A (en) | 2012-11-28 | 2012-11-28 | Self sealing bogie hearth furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102927818A true CN102927818A (en) | 2013-02-13 |
Family
ID=47642679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104930392A Pending CN102927818A (en) | 2012-11-28 | 2012-11-28 | Self sealing bogie hearth furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102927818A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015106579A1 (en) | 2015-04-29 | 2016-11-03 | Ebner Industrieofenbau Gmbh | Sectional seal for a stove |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD130680A1 (en) * | 1977-03-30 | 1978-04-19 | Dietmar Schurack | DEVICE FOR SEALING BETWEEN CHAMBER OVEN AND HERDWAGEN |
| DE3543995C1 (en) * | 1985-12-10 | 1987-01-02 | Mannesmann Ag | Tunnel furnace |
| CN2789697Y (en) * | 2005-04-30 | 2006-06-21 | 洛伊热工工程(天津)有限公司 | Bogie furnace sand seal device |
| CN2798005Y (en) * | 2005-05-31 | 2006-07-19 | 孔可强 | High temp bogie electric resistance furnace |
| CN201093863Y (en) * | 2007-09-24 | 2008-07-30 | 四川神坤装备股份有限公司 | Car-type heating furnace |
| JP2010133651A (en) * | 2008-12-04 | 2010-06-17 | Netsusan Heat Kk | Furnace truck |
| CN101762156A (en) * | 2008-10-14 | 2010-06-30 | 上海和欣金属制品有限公司 | Bogie hearth type electrical resistance furnace |
| CN102303868A (en) * | 2011-07-28 | 2012-01-04 | 江苏兆晶光电科技发展有限公司 | Reusing and degumming process of polycrystalline or monocrystalline silicon waste material and special annealing furnace |
| JP2012013256A (en) * | 2010-06-29 | 2012-01-19 | Tdk Corp | Batch furnace |
| CN202141335U (en) * | 2011-06-10 | 2012-02-08 | 上海梅山钢铁股份有限公司 | Bogie-type heat treatment furnace lateral clearance combination sealing structure |
| CN202955976U (en) * | 2012-11-28 | 2013-05-29 | 无锡信德隆工业炉有限公司 | Self-sealing trolley furnace |
-
2012
- 2012-11-28 CN CN2012104930392A patent/CN102927818A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD130680A1 (en) * | 1977-03-30 | 1978-04-19 | Dietmar Schurack | DEVICE FOR SEALING BETWEEN CHAMBER OVEN AND HERDWAGEN |
| DE3543995C1 (en) * | 1985-12-10 | 1987-01-02 | Mannesmann Ag | Tunnel furnace |
| CN2789697Y (en) * | 2005-04-30 | 2006-06-21 | 洛伊热工工程(天津)有限公司 | Bogie furnace sand seal device |
| CN2798005Y (en) * | 2005-05-31 | 2006-07-19 | 孔可强 | High temp bogie electric resistance furnace |
| CN201093863Y (en) * | 2007-09-24 | 2008-07-30 | 四川神坤装备股份有限公司 | Car-type heating furnace |
| CN101762156A (en) * | 2008-10-14 | 2010-06-30 | 上海和欣金属制品有限公司 | Bogie hearth type electrical resistance furnace |
| JP2010133651A (en) * | 2008-12-04 | 2010-06-17 | Netsusan Heat Kk | Furnace truck |
| JP2012013256A (en) * | 2010-06-29 | 2012-01-19 | Tdk Corp | Batch furnace |
| CN202141335U (en) * | 2011-06-10 | 2012-02-08 | 上海梅山钢铁股份有限公司 | Bogie-type heat treatment furnace lateral clearance combination sealing structure |
| CN102303868A (en) * | 2011-07-28 | 2012-01-04 | 江苏兆晶光电科技发展有限公司 | Reusing and degumming process of polycrystalline or monocrystalline silicon waste material and special annealing furnace |
| CN202955976U (en) * | 2012-11-28 | 2013-05-29 | 无锡信德隆工业炉有限公司 | Self-sealing trolley furnace |
Non-Patent Citations (1)
| Title |
|---|
| 管根笙,沈小军,李国良: "台车式加热炉新型自动密封机构", 《工业加热》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015106579A1 (en) | 2015-04-29 | 2016-11-03 | Ebner Industrieofenbau Gmbh | Sectional seal for a stove |
| DE102015106579B4 (en) | 2015-04-29 | 2018-07-26 | Ebner Industrieofenbau Gmbh | Sectional seal for a stove |
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20130213 |