CN211921300U

CN211921300U - Composite buckle gas-stop durable glass kiln arch brick and arch crown

Info

Publication number: CN211921300U
Application number: CN202020220921.XU
Authority: CN
Inventors: 肖自江; 周倬
Original assignee: Jiujiang Run Cheng New Material Co ltd
Current assignee: Jiujiang Run Cheng New Material Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-11-13
Anticipated expiration: 2030-02-27

Abstract

The utility model relates to a durable glass kiln arch brick of primary and secondary knot gas-stopping and vault, for solving the fragile gas leakage problem of prior art, glass kiln arch brick is that a nearly major axis end of flat cuboid firebrick two relative flat faces sets up corresponding horizontal recess and horizontal bead respectively. The vault is at least internally formed by vertically building one end of the brick close to the transverse groove and the transverse convex edge upwards, and the transverse groove of one adjacent brick and the flat surface where the transverse groove is positioned are embedded with a jointing agent to bond the transverse convex edge of the other adjacent brick and the flat surface where the transverse convex edge is positioned. The method has the advantages of good gas stopping performance, no influence on the strength of the vault and difficult burning loss of the built kiln top.

Description

Composite buckle gas-stop durable glass kiln arch brick and arch crown

Technical Field

The utility model relates to a glass kiln arch brick, in particular to a primary and secondary buckle gas-stop durable glass kiln arch brick and a vault.

Background

As is well known, the larger the contact area between the flame of the glass kiln and the liquid level of the glass material in a glass pool is, the higher the heat efficiency of the kiln is; the wider the flame path, the higher the flame heat utilization. Due to the environmental protection and the high pressure driven by the cost, the vault of the glass kiln is widened as much as possible, and in order to ensure the productivity and efficiency, the flame intensity is increased as much as possible. The things are always two-sided, and the defects that the vault of the glass kiln is easy to burn and leak gas are generated while the benefits are obtained.

Disclosure of Invention

The utility model aims to overcome the above-mentioned defect of prior art, provide a durable glass kiln arch brick of ending gas is detained to primary and secondary that the difficult burning loss of glass kiln vault, the utility model discloses still relate to the glass kiln vault of using this arch brick.

In order to realize the purpose, the snap fastener gas-stopping durable glass kiln arch brick is characterized in that the end of a long shaft close to two opposite flat surfaces of a flat rectangular refractory brick is respectively provided with a corresponding horizontal groove and a corresponding horizontal bead. The corresponding transverse grooves and transverse ribs are correspondingly matched transverse grooves and transverse ribs, namely the transverse grooves correspond to the transverse ribs in size, shape and positions, the transverse grooves and the transverse ribs of the adjacent bricks can be buckled and matched in a primary-secondary mode, the transverse ribs are secondary, and the transverse grooves are primary. When in masonry, the long axis ends of the near transverse grooves and the transverse ribs face outwards, so that the transverse grooves and the transverse ribs are sleeved and buckled with bonding seam materials, and air leakage can be well prevented; the transverse grooves and the transverse ribs are far away from the inner cavity of the kiln, so that the adverse effect of the transverse grooves and the transverse ribs on the strength of the brick can be prevented. The method has the advantages of good gas stopping performance, no influence on the strength of the vault and difficult burning loss of the built kiln top.

Preferably, the corresponding transverse grooves and transverse ribs are respectively thickened or widened or deepened at the two ends and the middle part, or the corresponding transverse grooves and transverse ribs are respectively thinned or narrowed or shallowed at the two ends and the middle part.

Preferably, the ends are correspondingly thickened or widened or deepened, plus the necessary intermediate joints, equal to or correspondingly thickened or widened or deepened relative to the central part.

Preferably, the corresponding transverse groove and the corresponding transverse rib are bent upwards or downwards at two ends and the middle part respectively. The end of the long shaft close to the transverse groove and the transverse convex edge is an upper end (an upper bent end), and the opposite end is a lower end (a lower bent end).

Preferably, the two ends are bent upwards or downwards correspondingly, and the necessary middle building seam is equal to or opposite to the bent upwards or downwards corresponding to the middle part.

As optimization, the sections of the long axes of the bricks parallel to the two opposite flat surfaces are isosceles trapezoids with nearly horizontal grooves and horizontal convex edges and wide bottoms. Can obviously improve the strength of the built vault.

Use the vault of the durable glass kiln arch brick of end gas is detained to primary and secondary vault by the one end of brick area horizontal recess and horizontal bead is vertical to be built by laying bricks or stones up and is formed, encircles horizontal recess and the flat face in place of a mutual adjacent brick of circumference and adds horizontal bead and the flat face in place of another adjacent brick of the nested bonding of joint compound. And longitudinally staggered press joints between adjacent bricks in the circumferential direction of the arch are built.

As optimization, the cross section of the brick along the long axis of the two opposite flat surfaces is an isosceles trapezoid with a nearly horizontal groove and a horizontal convex edge end with a wide bottom, and the wide bottom of the isosceles trapezoid where the brick is located faces upwards during building. The strength of the vault can be obviously improved.

For optimization, the corresponding transverse grooves and the corresponding transverse ribs are respectively thickened, widened or deepened correspondingly at the two ends and the middle part, or the corresponding transverse grooves and the corresponding transverse ribs are respectively thinned, narrowed or shallowed correspondingly at the two ends and the middle part, or the corresponding transverse grooves and the corresponding transverse ribs are respectively bent upwards or downwards at the two ends and the middle part; during masonry, the pressing seams are staggered longitudinally, so that the two ends are correspondingly thickened or widened or deepened or thinned or narrowed or shallowed, and necessary middle seams are buckled at the positions where the middle part is correspondingly thickened or widened or deepened or thinned or narrowed or shallowed.

For optimization, the corresponding transverse groove and the corresponding transverse rib are bent upwards or downwards at two ends and the middle part respectively; when in building, the pressing seams are staggered longitudinally or in an arch-axial direction, so that the two ends are bent upwards or downwards correspondingly, and necessary middle building seams are buckled at the middle part corresponding to the bent upwards or downwards.

After the technical scheme is adopted, the utility model discloses the primary and secondary is detained and is ended durable glass kiln arch brick and vault have and be applied to the high productivity kiln, and it is good to end the gas performance, and does not influence vault intensity, and the kiln top of building by laying bricks or stones is difficult to the scaling loss, advantage that economic environmental protection benefit is excellent.

Drawings

Fig. 1 and 2 are respectively the structural schematic diagrams of the first embodiment of the snap fastener gas-stop durable glass kiln arch brick and the vault of the utility model. Fig. 3 and 4 are schematic structural diagrams of second and third embodiments of the snap fastener gas-stop durable glass kiln arch brick of the utility model respectively.

Detailed Description

In the first embodiment, as shown in fig. 1, the buckle-gas-stop durable glass kiln arch brick of the present invention is a flat rectangular refractory brick 1, wherein a long axis end near two opposite flat surfaces of the flat rectangular refractory brick is provided with a corresponding horizontal groove 10 and a corresponding horizontal rib 11. The long axis section of the brick 1 parallel to two opposite flat surfaces is an isosceles trapezoid with a near transverse groove and a transverse convex edge end with a wide bottom. The corresponding transverse grooves and transverse ribs are correspondingly matched transverse grooves and transverse ribs, namely the transverse grooves correspond to the transverse ribs in size, shape and positions, the transverse grooves and the transverse ribs of the adjacent bricks can be buckled and matched in a primary-secondary mode, the transverse ribs are secondary, and the transverse grooves are primary.

As shown in fig. 2, use the utility model discloses buckle and end gas durable glass kiln arch brick's vault 2 by brick 1 takes the one end of horizontal recess 10 and horizontal bead 11 to vertically build by laying bricks or stones up and forms, and the horizontal recess 10 of 2 adjacent bricks 1 of vault circumference and its place flat add the horizontal bead 11 and its place flat of another adjacent brick 1 of the nested bonding of joint compound. And longitudinally staggered press joints between adjacent bricks in the circumferential direction of the arch are built. When in masonry, the wide bottom of the isosceles trapezoid where the brick 1 is located faces upwards.

Embodiment two, as shown in fig. 3, the difference between the durable glass kiln arch brick with snap fastener and gas stopping of the utility model and the above embodiment one lies in: the corresponding transverse grooves 10 and the corresponding transverse ribs 11 are respectively thickened, widened or deepened at the two ends and the middle part, and respectively thinned, narrowed or shallowed at the two ends and the middle part. The two ends are correspondingly thickened or widened or deepened, plus the necessary intermediate joint material, equal to or correspondingly thickened or widened or deepened relative to the middle.

The arch crown of the buckle gas-stop durable glass kiln arch brick of the utility model is that the corresponding horizontal groove and horizontal bead of the brick are thickened or widened or deepened correspondingly at the two ends and the middle part respectively, or the corresponding horizontal groove and horizontal bead are thinned or narrowed or shallowed correspondingly at the two ends and the middle part respectively; during masonry, the longitudinal or arch axial staggered pressure joints enable the two ends to be correspondingly thickened or widened or deepened, and necessary middle joints are buckled with the middle parts to be correspondingly thickened or widened or deepened.

Third embodiment, as shown in fig. 4, the difference between the primary and secondary buckle gas-stop durable glass kiln arch brick of the present invention and the first embodiment is: the corresponding transverse groove 10 and the corresponding transverse rib 11 are bent upwards or downwards at the two ends and the middle part respectively. The corresponding upward or downward bending of the two ends and the necessary middle joint are equal to or opposite to the corresponding upward or downward bending of the middle part. The end of the long shaft close to the transverse groove and the transverse convex edge is an upper end (an upper bent end), and the opposite end is a lower end (a lower bent end).

The arch crown of the buckle gas-stop durable glass kiln arch brick of the utility model is that the corresponding horizontal groove and horizontal bead of the brick are respectively and correspondingly bent upwards or downwards at the two ends and the middle part; when in building, the pressing seams are staggered longitudinally or in an arch-axial direction, so that the two ends are bent upwards or downwards correspondingly, and necessary middle building seams are buckled at the middle part corresponding to the bent upwards or downwards.

The method has the advantages of good gas stopping performance, no influence on the strength of the vault, difficult burning loss of the built kiln top and excellent economic and environmental protection benefits when being applied to the high-capacity kiln.

Claims

1. A primary-secondary buckle gas-stop durable glass kiln arch brick is characterized in that the ends of near long shafts of two opposite flat surfaces of a flat rectangular refractory brick are respectively provided with a corresponding transverse groove and a corresponding transverse rib, and the cross sections of the long shafts of the brick parallel to the two opposite flat surfaces are isosceles trapezoids with the near transverse grooves and the transverse rib ends being wide bottoms.

2. The snap-fit gas-stop durable glass kiln crown block according to claim 1, wherein the corresponding transverse grooves and transverse ridges are respectively thickened or widened or deepened at both ends and middle portions, or the corresponding transverse grooves and transverse ridges are respectively thinned or narrowed or shallowed at both ends and middle portions.

3. A snap-fit gas-stop durable glass kiln crown block according to claim 2, wherein the ends are correspondingly thickened or widened or deepened, plus the necessary intermediate joints, are correspondingly thickened or widened or deepened equal to or relative to the middle.

4. The snap-fit gas-stop durable glass kiln crown block according to claim 1, wherein the corresponding transverse grooves and transverse ridges are bent up or down at both ends and middle portion, respectively.

5. The snap-fit gas-stop durable glass kiln crown block according to claim 4, wherein the corresponding upward or downward bends at the two ends plus the necessary intermediate joints are equal to or corresponding upward or downward bends relative to the middle.

6. The use of the snap-fit gas-stop durable crown of arch bricks of glass kilns according to claim 1, characterized in that at least the inner crown is built vertically with the ends of said bricks near the transverse grooves and transverse ridges facing upwards, the crown is embedded and bonded with the transverse grooves of one adjacent brick and its flat surface plus a joint compound to the transverse ridges of another adjacent brick and its flat surface.

7. The arch crown of claim 6, wherein the bricks are isosceles trapezoids with nearly transverse grooves and wide edges along the long axis section of two opposite flat surfaces, and the wide bottoms of the isosceles trapezoids are upward when the bricks are laid.

8. The dome of claim 6, wherein the corresponding transverse grooves and ribs are correspondingly thickened or widened or deepened at the two ends and the middle portion, respectively, or the corresponding transverse grooves and ribs are correspondingly thinned or narrowed or shallowed at the two ends and the middle portion, respectively; during masonry, the pressing seams are staggered longitudinally, so that the two ends are correspondingly thickened or widened or deepened or thinned or narrowed or shallowed, and necessary middle seams are buckled at the positions where the middle part is correspondingly thickened or widened or deepened or thinned or narrowed or shallowed.

9. The dome of claim 6, wherein the corresponding transverse groove and transverse rib are bent upward or downward at both ends and middle portion respectively; during building, the pressing seams are staggered longitudinally, so that the two ends are bent upwards or downwards correspondingly, and necessary middle building seams are buckled at the positions, corresponding to the bent upwards or downwards, of the middle part.