CN217058368U

CN217058368U - Novel furnace lining for preventing sliding rail brick from longitudinally moving

Info

Publication number: CN217058368U
Application number: CN202220407496.4U
Authority: CN
Inventors: 王全山; 张荣岑; 汤清军; 王雪森
Original assignee: Kaifeng Modern Industrial Furnace Co ltd
Current assignee: Kaifeng Modern Industrial Furnace Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-26
Anticipated expiration: 2032-02-28

Abstract

The utility model provides a novel prevent furnace lining of slide rail brick longitudinal displacement, including the furnace that is used for holding the material, set up feed gate, the setting that is used for the feeding in furnace one end, the discharge gate that is used for the ejection of compact at the furnace other end, the slide rail brick of tiling at the furnace medial surface, be provided with the thrust anchor brick that is used for preventing the slide rail brick displacement between the slide rail brick, thrust anchor brick is fixed to be set up on furnace's medial surface, thrust anchor brick has linked firmly the stove bottom flame retardant coating, the lateral surface of stove bottom flame retardant coating is provided with stove bottom heat preservation, furnace's upper portion inboard is provided with the fiber module, and the longitudinal displacement is offset for not only can dispersing to the advantage, has reduced stove use cost moreover.

Description

Novel furnace lining for preventing slide rail brick from longitudinal displacement

Technical Field

The utility model relates to a technical field that the bottom brick was built by laying bricks or stones, concretely relates to novel prevent furnace wall of slide rail brick longitudinal displacement.

Background

The slide rail brick is built by laying bricks or stones in longitudinal direction order for the bottom of current bar heating furnace, along with the friction that advances of the hot expansion cold sum bar on the slide rail brick during the stove use, the slide rail brick can wholly to discharge gate direction displacement, and the discharge gate brickwork is ejecting behind the displacement to a certain degree, causes the ejection of compact to block.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a novel prevent furnace lining of slide rail brick longitudinal displacement, can not only disperse and offset longitudinal displacement, reduced stove use cost moreover.

In order to solve the technical problem, the utility model provides a novel prevent furnace lining of slide rail brick longitudinal displacement, including the furnace that is used for holding the material, set up the feed door that is used for the feeding in furnace one end, set up discharge gate, the tile that is used for the ejection of compact at the furnace other end at the slide rail brick of furnace medial surface, be provided with the thrust anchor brick that is used for preventing the slide rail brick displacement between the slide rail brick, the fixed setting of thrust anchor brick is on furnace's medial surface.

Furthermore, the thrust anchor brick is fixedly connected with a furnace bottom fire-resistant layer, and a furnace bottom heat-insulating layer is arranged on the outer side surface of the furnace bottom fire-resistant layer.

Furthermore, a fiber module is arranged on the inner side of the upper part of the hearth.

Furthermore, one part of the thrust anchoring brick is inserted into the furnace bottom fire-resistant layer, and the other part of the thrust anchoring brick is higher than the inner side surface of the furnace bottom fire-resistant layer.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. set up thrust anchor brick between the slide rail brick, effectively prevent the displacement of slide rail brick, increase the anchor brick at slide rail brick longitudinal direction compartment, the longitudinal displacement is offset in the dispersion.

2. The novel structure is adopted for masonry, and longitudinal displacement is offset in a dispersing way.

3. The problem of discharge gate damage that slide rail brick longitudinal displacement leads to is solved, the normal production time of stove has been prolonged, furnace use cost has been reduced.

Drawings

FIG. 1 is a schematic view of the present invention;

in the figure: 1. a body; 2. a furnace bottom refractory layer; 3. a slide rail brick; 4. a thrust anchoring brick; 5. a furnace bottom heat-insulating layer; 6. a blanking port; 7. a fiber module; 8. a hearth; 9. a feed gate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following description will be made with reference to fig. 1 of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the present invention, belong to the protection scope of the present invention.

As shown in fig. 1:

example 1

The utility model provides a novel prevent furnace lining of 3 longitudinal displacement of slide rail brick, is used for the feed gate 9 of feeding, setting that are used for the ejection of compact at 8 one ends of furnace, sets up the discharge gate that is used for the ejection of compact at the 8 other ends of furnace, tile at the slide rail brick 3 of 8 medial surfaces of furnace including the furnace 8 that is used for holding the material, be provided with the thrust anchor brick 4 that is used for preventing 3 displacements of slide rail brick between the slide rail brick 3, thrust anchor brick 4 is fixed to be set up on 8's medial surface of furnace.

In this embodiment, set up thrust anchor brick 4 between slide rail brick 3, effectively prevent slide rail brick 3's displacement, increase the anchor brick at slide rail brick 3 longitudinal direction compartment, the longitudinal displacement is offset in the dispersion.

Example 2

The thrust anchoring bricks 4 are fixedly connected with the furnace bottom fire-resistant layer 2, and a furnace bottom heat-insulating layer 5 is arranged on the outer side surface of the furnace bottom fire-resistant layer 2.

Example 3

And a fiber module 7 is arranged on the inner side of the upper part of the hearth 8.

Example 4

And one part of the thrust anchoring brick 4 is inserted into the furnace bottom fire-resistant layer 2, and the other part of the thrust anchoring brick is higher than the inner side surface of the furnace bottom fire-resistant layer 2.

The utility model discloses a working method (or theory of operation):

when the technology works, the problem of discharge port damage caused by longitudinal displacement of the slide rail bricks 3 is solved, the normal production time of the furnace is prolonged, and the use cost of the furnace is reduced;

during manufacturing: 1. and the building positions of the thrust anchoring bricks 4 are arranged every 1.5m along the length direction of the slide rail bricks 3.

2. And selecting high-aluminum standard bricks (230: 113: 65), wherein the length direction (230) of the standard bricks is vertical to the longitudinal end surface of the sliding rail brick 3, the upper plane in the height direction (113) is flush with the bottom of the V-shaped groove of the sliding rail brick 3, and the lower half parts of the upper plane and the lower half parts of the lower plane are clamped in the bottom heat-insulating layer 5 of the furnace.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel prevent furnace lining of slide rail brick (3) longitudinal displacement, is including furnace (8) that are used for holding the material, set up feed gate (9) that are used for the feeding in furnace (8) one end, set up discharge gate, the tiling slide rail brick (3) at furnace (8) medial surface that are used for the ejection of compact at the furnace (8) other end, its characterized in that: the anti-thrust anchor bricks (4) used for preventing the sliding rail bricks (3) from moving are arranged between the sliding rail bricks (3), and the anti-thrust anchor bricks (4) are fixedly arranged on the inner side face of the hearth (8).

2. The novel furnace lining for preventing the longitudinal displacement of the sliding rail bricks (3) according to the claim 1 is characterized in that: the thrust anchoring brick (4) is fixedly connected with a furnace bottom fire-resistant layer (2), and a furnace bottom heat-insulating layer (5) is arranged on the outer side surface of the furnace bottom fire-resistant layer (2).

3. The novel furnace lining for preventing the longitudinal displacement of the sliding rail bricks (3) according to the claim 2 is characterized in that: and a fiber module (7) is arranged on the inner side of the upper part of the hearth (8).

4. A novel furnace lining for preventing the longitudinal displacement of the sliding rail brick (3) according to claim 3, which is characterized in that: and one part of the thrust anchoring brick (4) is inserted into the furnace bottom refractory layer (2), and the other part of the thrust anchoring brick is higher than the inner side surface of the furnace bottom refractory layer (2).