CN201547453U

CN201547453U - Composite ceramic fiber board

Info

Publication number: CN201547453U
Application number: CN2009201646735U
Authority: CN
Inventors: 郑维金; 任文福
Original assignee: XINJIANG LUYANG CERAMIC FIBER CO Ltd
Current assignee: XINJIANG LUYANG CERAMIC FIBER CO Ltd
Priority date: 2009-11-20
Filing date: 2009-11-20
Publication date: 2010-08-11
Anticipated expiration: 2019-11-20

Abstract

The utility model relates to a composite ceramic fiber board for heat insulation of fixed buildings and industrial facilities, and belongs to an improved heat-insulating structure. The composite ceramic fiber board comprises ceramic fiber boards; a wire netting is bonded on the surface of a lower-layer ceramic fiber board through a binder layer; an upper-layer ceramic fiber board, which is identical to the lower-layer ceramic fiber board in length, is bonded on the surface of the wire netting through a binder layer; and end sockets of two ends of the upper-layer and lower layer ceramic fiber boards are staggered mutually at a certain distance, so that mutually matched overlapping platforms are formed at the two ends. The utility model not only can decrease direct seams of heat-insulating layers, enhances the connection intensity of the heat-insulating layers, improves the integrity of the heat-insulating structure and the heat-insulation effect, achieves the convenient installation, and improves the construction efficiency.

Description

The composite ceramics wad

Technical field

The utility model relates to the insulation of fixed buildings and industrial facility, belongs to the improvement of insulating structure, particularly the composite ceramics wad.

Background technique

Ceramic fiber is because of the excellent adiabatic capacity that it had, extensively be processed as felt, blanket, sheet material or other profile applications in kind of a kiln, Thermal Equipment, heating pipeline.

Original Thermal Equipment and heating pipeline need come the anchoring thermal insulating material at insulation surface soldered metal anchorage in insulating process, engineering work load is big, and the straight-through seam problem of thermal insulating material seam crossing can appear in the construction sequence complexity when one deck is constructed.As not adopting anchoring piece to construct, after equipment or pipeline are using certain time limit, the sagging or hollow of thermal insulating material can occur, thereby cause the heat insulation effect difference or do not have the phenomenon of thermal insulation layer.

The model utility content

The purpose of this utility model is to provide a kind of composite ceramics wad, can reduce the straight-through seam of thermal insulation layer, increases the join strength of thermal insulation layer, strengthens the integrity of insulating structure, strengthens heat insulation effect, and easy for installation, can improve efficiency of construction.

The purpose of this utility model is achieved in that a kind of composite ceramics wad, comprise ceramic beaverboard, on the surface of lower floor's ceramic beaverboard by adhesive layer bonding chain link fence, on the surface of chain link fence by adhesive layer bonding with the upper strata ceramic beaverboard of lower floor's ceramic beaverboard equal in length, wherein, the termination at upper and lower two-layer ceramic wad two ends certain distance that staggers mutually makes two ends constitute the overlap joint platform that cooperatively interacts.

Because the utility model constitutes by the two-layer ceramic wad is compound, between two-layer ceramic wad internal surface by Bond bonding chain link fence, thereby increased the intensity of thermal insulation layer itself.The termination at two ceramic beaverboard two ends of equal in length certain distance that staggers mutually makes two ends constitute the overlap joint platform that cooperatively interacts.When construction, two terminations of the present utility model overlap interlock mutually, have eliminated straight-through seam, have not only reduced seam, and have strengthened the integrity of insulating structure.Owing to carry out the overlapping the slot formula and install, quick and easy for installation, increased the upright intensity of thermal insulation layer, avoided vertical use must use the problem of anchor nails anchoring.Originally be that the long-term temperature of using of model utility reaches 900 ℃, have good fireproof performance.Thermal conductivity is low, and thermal conductivity (W/mk) normal temperature for 0.045-0.066, has the excellent insulating performance down.

Therefore, the utility model not only can reduce the straight-through seam of thermal insulation layer, increases the join strength of thermal insulation layer, strengthens the integrity of insulating structure, strengthens heat insulation effect, and easy for installation, has improved efficiency of construction.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is main TV structure schematic representation of the utility model embodiment 1;

Fig. 2 is the A-A sectional structure schematic representation of Fig. 1;

Fig. 3 is the plan structure schematic representation of Fig. 1;

Fig. 4 is the utility model embodiment 1 a mounting structure schematic representation;

Fig. 5 is the plan structure schematic representation of Fig. 4;

Fig. 6 is main TV structure schematic representation of the utility model embodiment 2;

Fig. 7 is the B-B sectional structure schematic representation of Fig. 6;

Fig. 8 is the plan structure schematic representation of Fig. 6.

Embodiment

A kind of composite ceramics wad, as Fig. 1, Fig. 2, Fig. 3, Fig. 5, Fig. 6, Fig. 7, shown in Figure 8, comprise ceramic beaverboard, on the surface of lower floor's ceramic beaverboard 1 by adhesive layer 2 bonding chain link fence 3, on the surface of chain link fence 3 by adhesive layer 4 bonding with the upper strata ceramic beaverboard 5 of lower floor's ceramic beaverboard 1 equal in length, wherein, the termination at upper and lower two-layer ceramic wad 5,1 two ends certain distance that staggers mutually makes two ends constitute the overlap joint platform that cooperatively interacts.As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, upper and lower two-layer ceramic wad 5,1 be shaped as equal-sized rectangular plate.As Fig. 6, shown in Figure 7, the semicircular plate that is shaped as the circular concentric that cooperatively interacts of upper and lower two-layer ceramic wad 5,1.As Fig. 1, shown in Figure 6, upper and lower two-layer ceramic wad 5,1 in the longitudinal direction, the distance that staggers mutually in the termination at two ends is 6-8cm.The utility model can be widely used in the Thermal Equipment of various industries and the lagging facility of heating pipeline.

Claims

1. composite ceramics wad, comprise ceramic beaverboard, it is characterized in that: on the surface of lower floor's ceramic beaverboard (1) by adhesive layer (2) bonding chain link fence (3), on the surface of chain link fence (3) by adhesive layer (4) bonding with the upper strata ceramic beaverboard (5) of lower floor's ceramic beaverboard (1) equal in length, wherein, the termination at upper and lower two-layer ceramic wad (5), (1) two ends certain distance that staggers mutually makes two ends constitute the overlap joint platform that cooperatively interacts.

2. composite ceramics wad according to claim 1 is characterized in that: upper and lower two-layer ceramic wad (5), (1) be shaped as equal-sized rectangular plate.

3. composite ceramics wad according to claim 1 is characterized in that: the semicircular plate that is shaped as the circular concentric that cooperatively interacts of upper and lower two-layer ceramic wad (5), (1).

4. composite ceramics wad according to claim 1 is characterized in that: upper and lower two-layer ceramic wad (5), (1) in the longitudinal direction, the distance that staggers mutually in the termination at two ends is 6-8cm.