CN203582700U - Tin groove bottom brick - Google Patents

Tin groove bottom brick Download PDF

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Publication number
CN203582700U
CN203582700U CN201320702070.2U CN201320702070U CN203582700U CN 203582700 U CN203582700 U CN 203582700U CN 201320702070 U CN201320702070 U CN 201320702070U CN 203582700 U CN203582700 U CN 203582700U
Authority
CN
China
Prior art keywords
brick
molten tin
tin bath
steel plate
groove
Prior art date
Application number
CN201320702070.2U
Other languages
Chinese (zh)
Inventor
曹志强
刘树青
张治民
Original Assignee
蚌埠玻璃工业设计研究院
中国建材国际工程集团有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 蚌埠玻璃工业设计研究院, 中国建材国际工程集团有限公司 filed Critical 蚌埠玻璃工业设计研究院
Priority to CN201320702070.2U priority Critical patent/CN203582700U/en
Application granted granted Critical
Publication of CN203582700U publication Critical patent/CN203582700U/en

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Abstract

The utility model relates to a tin groove bottom brick. The tin groove bottom brick comprises a tin groove (1), wherein a groove bottom steel plate (2) is arranged at the bottom of the tin groove; the groove bottom steel plate is connected with an upper-layer bottom brick (5) by a bolt (6). The tin groove bottom brick is characterized in that a lower-layer bottom brick (3) is connected between the groove bottom steel plate (2) and the upper-layer bottom brick (5) in a matched manner; a layer of a graphite gasket (4) is further arranged between the upper-layer bottom brick (5) and the lower-layer bottom brick (3). The tin groove bottom brick has the advantages that only the upper-layer bottom brick needs to be replaced when the tin groove bottom brick provided by the utility model is coldly repaired so that the production cost is saved.

Description

A kind of bottom brick of molten tin bath

Technical field

The utility model relates to the tin groove forming equipment in float flat glass production technique, particularly a kind of bottom brick of molten tin bath.

Background technology

Molten tin bath is the molding device of float flat glass production technique, iron shell inner lining refractory brick, and for splendid attire high temperature tin liquor, bottom brick of molten tin bath is molten tin bath bottom brick, is fixed on the steel plate of molten tin bath bottom, to prevent that the end brick from being floated by tin liquor with bolt.

Whole molten tin bath bottom is full symmetric structure, and brick great majority used are square-section brick.On bottom brick of molten tin bath, be provided with two bolts hole; On bottom brick of molten tin bath use face, be provided with the sealed cans space of two truncated conical shape, after fixing with bolt, with sealed cans material, fill again.Due to the heat erosion effect of long-time high temperature tin liquor, the use face of bottom brick of molten tin bath can damage to some extent, every 7~12 years, needs stopping production cold repair, needs when the time comes to change whole bottom brick of molten tin bath.

In fact, what bottom brick of molten tin bath damaged is only use face, and both upper surfaces, if will not have impaired part to continue to use, will certainly be saved production cost.Through extensively retrieval, not yet find comparatively desirable technical scheme.

Utility model content

The utility model is the object that only needs removable parts bottom brick of molten tin bath when the cold repair equipment in order to realize, and a kind of bottom brick of molten tin bath proposing.

To achieve these goals, the utility model has adopted following technical scheme:

A kind of bottom brick of molten tin bath, comprising: molten tin bath, in the bottom of molten tin bath, be provided with bottom land steel plate, and on bottom land steel plate, be bolted brick at the bottom of one group of upper strata, it is characterized in that: brick at the bottom of the lower floor that is connected between brick at the bottom of bottom land steel plate and each upper strata.

On the basis of technique scheme, can there is following further technical scheme:

At the bottom of described each upper strata of matching, at the bottom of brick and lower floor, between brick, be also provided with a Graphite pad.

On brick at the bottom of lower floor and Graphite pad, be equipped with through hole, bolt runs through brick at the bottom of brick at the bottom of lower floor, Graphite pad and upper strata successively, the upper end of bolt by nut by lower floor at the bottom of at the bottom of brick, Graphite pad and upper strata brick be locked on bottom land steel plate.

Described Graphite pad can prevent brick adhesion under long-time high temperature at the bottom of brick and upper strata at the bottom of lower floor, the features such as that graphite material has is high temperature resistant, stable chemical performance, oilness is good, thermal conductivity is good, easy processing.Graphite the high temperature resistant temperature that far exceedes position used; Graphite stable chemical performance and oilness make well its not can with the adhesion of hard refractory brick, be also difficult for being etched; The easy handling ease of graphite is made into pad.

The utility model has the advantage of: the bottom brick of molten tin bath that this device provides is brick at the bottom of cold repair only need be changed upper strata, has saved production cost.

Accompanying drawing explanation

Fig. 1 is basic structure schematic diagram of the present utility model.

Embodiment

As shown in Figure 1, a kind of bottom brick of molten tin bath that the utility model provides, molten tin bath 1, in the bottom of molten tin bath 1, be provided with bottom land steel plate 2, on bottom land steel plate 2, by bolt 6, connect brick 5 at the bottom of one group of upper strata, at the bottom of upper strata, the upside of brick 5 is provided with two upper closure cans holes 7, between upper closure cans hole 7 and the lower surface of end brick 3, be provided with through hole, bolt 6 runs through through hole nut end brick 3 is fixed on bottom land steel plate 2, in upper closure cans hole 7, fill sealed cans material 8, it is characterized in that: brick 3 at the bottom of the square lower floor that is connected between brick 5 at the bottom of bottom land steel plate 2 and each upper strata, at the bottom of described each upper strata of matching, at the bottom of brick 5 and lower floor, between brick 3, be also provided with a square Graphite pad 4.On brick at the bottom of lower floor 3 and Graphite pad 4, be equipped with through hole, bolt 6 runs through the through hole on brick 5 at the bottom of brick 3 at the bottom of lower floor, Graphite pad 4 and upper strata successively, the upper end of bolt 6 by nut by lower floor at the bottom of at the bottom of brick 3, Graphite pad 4 and upper strata brick 5 be locked on bottom land steel plate 2.

Claims (2)

1. a bottom brick of molten tin bath, comprise: molten tin bath (1), in the bottom of molten tin bath (1), be provided with bottom land steel plate (2), brick (5) at the bottom of bottom land steel plate (2) above connects one group of upper strata by bolt (6), is characterized in that: brick (3) at the bottom of the lower floor that is connected between brick (5) at the bottom of bottom land steel plate (2) and each upper strata.
2. a kind of bottom brick of molten tin bath according to claim 1, is characterized in that: at the bottom of described each upper strata of matching, at the bottom of brick (5) and lower floor, between brick (3), be also provided with a Graphite pad (4).
CN201320702070.2U 2013-11-08 2013-11-08 Tin groove bottom brick CN203582700U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320702070.2U CN203582700U (en) 2013-11-08 2013-11-08 Tin groove bottom brick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320702070.2U CN203582700U (en) 2013-11-08 2013-11-08 Tin groove bottom brick

Publications (1)

Publication Number Publication Date
CN203582700U true CN203582700U (en) 2014-05-07

Family

ID=50580650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320702070.2U CN203582700U (en) 2013-11-08 2013-11-08 Tin groove bottom brick

Country Status (1)

Country Link
CN (1) CN203582700U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103951167A (en) * 2014-05-10 2014-07-30 蚌埠玻璃工业设计研究院 Molten tin bath bottom brick fixing structure and locking tool
CN105923982A (en) * 2016-06-06 2016-09-07 广西建工集团第安装有限公司 Graphite powder filling and squeezing device for bolt anchoring hole in bottom brick of tin bath

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103951167A (en) * 2014-05-10 2014-07-30 蚌埠玻璃工业设计研究院 Molten tin bath bottom brick fixing structure and locking tool
CN103951167B (en) * 2014-05-10 2016-03-30 蚌埠玻璃工业设计研究院 A kind of bottom brick of molten tin bath fixed sturcture and locking tool
CN105923982A (en) * 2016-06-06 2016-09-07 广西建工集团第安装有限公司 Graphite powder filling and squeezing device for bolt anchoring hole in bottom brick of tin bath
CN105923982B (en) * 2016-06-06 2018-05-15 广西建工集团第一安装有限公司 A kind of graphite powder filling pressurizing unit of the bolt anchor hole of bottom brick of molten tin bath

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140507

Termination date: 20151108

EXPY Termination of patent right or utility model