CN2389941Y - Resin puddle mortar structure for building anticorrosion - Google Patents
Resin puddle mortar structure for building anticorrosion Download PDFInfo
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- CN2389941Y CN2389941Y CN 98205736 CN98205736U CN2389941Y CN 2389941 Y CN2389941 Y CN 2389941Y CN 98205736 CN98205736 CN 98205736 CN 98205736 U CN98205736 U CN 98205736U CN 2389941 Y CN2389941 Y CN 2389941Y
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Abstract
The utility model relates to a resin puddle mortar structure for building anticorrosion, comprising an initial bed, a putty layer, a glass fiber cloth impervious layer, a mortar layer and a puddle surface layer. An absorbent cotton layer and a quartzite anchoring layer can be arranged between the putty layer and the mortar layer. The surface of the puddle surface layer is a surface paint layer. The utility model is resistant to the alternate corrosion of acid, alkali and salt, and the shock and smashing and touch. The utility model is also resistant to the water soaking, and is not cracked and scaled. The utility model has low fabrication cost. The utility model is widely suitable for special anticorrosion of the civil engineering concrete body of the terrace, the flooring, the treatment tank, the chemical industry workshop, etc.
Description
The utility model relates to a kind ofly has stronger resistance to corrosion to acid, alkali, salt and various oil product, is suitable for the resin-bonded mastic mortar structure of the anticorrosion usefulness of industry building civil engineering such as oil, chemical industry, electric power.
In the civil engineering corrosion-resistant field, zone to some corrosivity height, corrosive medium more complicated, usually adopt granite structure small pieces of cloth used for patches anticorrosion, but because the easy seepage in granite structure slit, overall performance difference and material benzene are heavy, transportation, in place, the extremely inconvenience of constructing, and cost is crossed high factor, after replaced by resin mortar gradually, as epoxy mortar mortar, phenolic mastic mortar, polyester mortar etc.Above-mentioned resin mortar structure generally is made of triplex glass cloth impervious barrier, one deck mortar, one deck resin-bonded mastic lining three parts, the following problem of this structure ubiquity:
1. can not satisfy the construction under the harsh conditions, be higher than 6% as the moisture content on basis; Construction temperature is more than 15 ℃; Outdoor construction etc.
2. be unfavorable for the continuous large-area construction, more can not be used for the facade construction.
3. seepage appears in the easy and concrete body disengaging of glass fabric impervious barrier.
Mortar easily with the disengaging of glass cloth, hollowing appears, the phenomenon of flaking.
5. phenomenon such as outdoor sun direct projection is prone to be full of cracks, come off.
6. antiseptic property is single, can not satisfy the interior requirement for anticorrosion of operating period of 5-8.
The purpose of this utility model is to avoid above-mentioned weak point of the prior art and a kind of cheap, difficult drop-off is provided, does not play drum, and the civil engineering with high adhesive property, significant resistance to compression and ageing resistace, stronger acid and alkali resistance, salt corrosion ability is anticorrosion with resin-bonded mastic mortar structure.
The purpose of this utility model is achieved by the following technical solution:
A kind of civil engineering is anticorrosion to comprise initial bed, putty layer, glass cloth impervious barrier, screed, clay surface layer with resin-bonded mastic mortar structure, it is characterized in that: can be provided with degreasing cotton layer, quartz sand anchor layer between putty layer and the screed; The clay facing surface is a top coat layer.
The utility model is set up one deck degreasing cotton layer, and effect of impregnation may is good, and the shear strength and the concrete body that have strengthened impervious barrier and matrix are combined with very strong adhesive power, has fundamentally solved facade construction, top construction and mortar and glass cloth comes off, the problem of absciss layer; Adopt plastic, rubber profile layer front cover, have very significant caking property, anti-corrosive properties, ageing resistance and pliability; The top coat layer on top layer can solve under the outdoor sun direct projection situation of resin mortar the problem that be full of cracks occurs, play drum, guarantees Corrosion Protection.The utility model compared with prior art, have acid and alkali resistance, salt alternating corrosion, shock-resistant, anti-pound bump, do not soak, do not chap, do not flake, characteristics such as cheap, be the regeneration product of granite structure and existing resin mortar structure, be suitable for civil engineering concrete body special anticorrosives such as terrace, flooring, treatment tank, chemical workshop and be extensive use of.
Description of drawings
Fig. 1 is the utility model structure embodiment 1 schematic diagram;
Fig. 2 is the utility model structure embodiment 2 schematic diagrames;
Fig. 3 is the utility model structure embodiment 3 schematic diagrames;
Fig. 4 is the utility model structure embodiment 4 schematic diagrames.
The utility model is described in further detail below in conjunction with drawings and Examples:
Consult shown in Figure 1, the utility model structure is a stratiform, between down and on be followed successively by: initial bed 1 be epoxy resin daub cured layer, putty layer 2 be the epoxide-resin glue bed of material, quartz sand layer 3 be spread on the epoxide-resin glue mud layer sparse quartz sand build by laying bricks or stones the shop irritate anchor layer, screed 4 be the thick resin mortar layer of 6-8mm, the clay surface layer 5 of irritating with stone material grouting material shop be plastic, rubber type clay layer, can seal two-layer, top coat layer 6 is the smooth resin beds that contain mineral pigment, can seal two-layer.
Consult shown in Figure 2, the utility model structure also can be to be followed successively by from bottom to top: the layer structure of initial bed 1, putty layer 2, degreasing cotton layer 7, quartz sand layer 3, screed 4, two-layer clay surface layer 5, two-layer top coat layer 6, set up one deck epoxy resin degreasing cotton layer 7 than example 1, degreasing cotton layer 7 two sides are coated with the lining cloth resin glue.All the other structures are with embodiment 1.
Embodiment 3
Consult shown in Figure 3, the utility model structure also can be to be followed successively by from bottom to top: the layer structure of initial bed 1, putty layer 2, degreasing cotton layer 7, glass cloth impervious barrier 8, quartz sand layer 3, screed 4, two-layer clay surface layer 5, two-layer top coat layer 6, set up one deck plexiglas cloth impervious barrier 8 than example 2, glass layer of cloth 8 two sides are coated with the glass fabric resin glue.All the other structures are with embodiment 2.
Embodiment 4
Consult shown in Figure 4, the utility model structure also can be to be followed successively by from bottom to top: the layer structure of initial bed 1, putty layer 2, degreasing cotton layer 7, two-layer glass cloth impervious barrier 8, quartz sand layer 3, screed 4, two-layer clay surface layer 5, two-layer top coat layer 6, set up one deck plexiglas cloth impervious barrier 8 again than example 3, glass layer of cloth 8 two sides are coated with the glass fabric resin glue.All the other structures are with embodiment 3.
Selected resin can be cracking resistance alkyd resin X42,2608 (QFSJ-4), high-performance plastic gum resin NSP, E44 epoxy resin among above-mentioned all embodiment; Quartz sand can select 3 for use
#, 4
#Quartz sand require not to have bright in vain transparent, the moisture content of soil, free from admixture, color and is not more than 0.5%.Select for use glass fabric to play the antiseepage effect, wear-resisting, withstand voltage, shock resistance effect that mortar plays is moulded rubber cement and is played sealing, smooth surface effect; Absorbent cotton lint rubber cement plays sealing, the smooth surface effect; The absorbent cotton lint is relatively abundanter, soft, effect of impregnation may is good.The utility model can select for use above-mentioned all example structure members to carry out industry building civil engineering corrosion-resistant constructions such as oil, chemical industry, electric power according to the corrosive medium size.
Claims (1)
1. a civil engineering is anticorrosion with resin-bonded mastic mortar structure, comprise initial bed, putty layer, glass cloth impervious barrier, screed, clay surface layer, it is characterized in that: can be provided with degreasing cotton layer (7), quartz sand anchor layer (3) between putty layer (2) and the screed (4); Clay surface layer (5) surface is top coat layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205736 CN2389941Y (en) | 1998-06-10 | 1998-06-10 | Resin puddle mortar structure for building anticorrosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205736 CN2389941Y (en) | 1998-06-10 | 1998-06-10 | Resin puddle mortar structure for building anticorrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389941Y true CN2389941Y (en) | 2000-08-02 |
Family
ID=33962054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98205736 Expired - Fee Related CN2389941Y (en) | 1998-06-10 | 1998-06-10 | Resin puddle mortar structure for building anticorrosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389941Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652778A (en) * | 2015-01-16 | 2015-05-27 | 天华化工机械及自动化研究设计院有限公司 | Vinyl ester resin heavy mortar floor |
-
1998
- 1998-06-10 CN CN 98205736 patent/CN2389941Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652778A (en) * | 2015-01-16 | 2015-05-27 | 天华化工机械及自动化研究设计院有限公司 | Vinyl ester resin heavy mortar floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |