CN203033308U - Steel wire spiral net core burning-resistant conveying belt - Google Patents
Steel wire spiral net core burning-resistant conveying belt Download PDFInfo
- Publication number
- CN203033308U CN203033308U CN 201220746570 CN201220746570U CN203033308U CN 203033308 U CN203033308 U CN 203033308U CN 201220746570 CN201220746570 CN 201220746570 CN 201220746570 U CN201220746570 U CN 201220746570U CN 203033308 U CN203033308 U CN 203033308U
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- China
- Prior art keywords
- steel wire
- wire spiral
- resistant
- calcination
- spiral net
- Prior art date
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- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 150000001875 compounds Chemical class 0.000 claims abstract description 10
- 238000001354 calcination Methods 0.000 claims description 39
- 238000012546 transfer Methods 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 abstract description 16
- 239000005060 rubber Substances 0.000 abstract description 16
- 239000003063 flame retardant Substances 0.000 abstract description 12
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229910001374 Invar Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001868 cobalt Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003340 retarding agent Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
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Abstract
The utility model discloses a steel wire spiral net core burning-resistant conveying belt which comprises an upper burning-resistant heatproof covering layer, a flame-retardant heatproof core rubber layer, a steel wire spiral net framework layer and a lower burning-resistant heatproof covering layer. The steel wire spiral net framework layer is formed by connecting a plurality of flat springs in inserting mode through a compound steel wire rope and connected with the upper burning-resistant heatproof covering layer and the lower burning-resistant heatproof covering layer through the flame-retardant heatproof core rubber layer. The steel wire spiral net framework layer is formed by connecting the plurality of flat springs in inserting mode through the compound steel wire rope so as to form a whole-core framework layer which is high in strength, resistant to high temperature, good in flexibility and troughability and resistant to tear. The upper burning-resistant heatproof covering layer and the lower burning-resistant heatproof covering layer are respectively rolled on the upper side and the lower side of the steel wire spiral net framework layer through a rolling process, strength of the conveying belt is improved, and the steel wire spiral net core burning-resistant conveying belt is resistant to high temperature, flame-retardant, good in adhesiveness with rubber, heatproof and resistant to burning.
Description
Technical field
The utility model relates to the load-transfer device technical field, more particularly, relates to the anti-calcination load-transfer device of a kind of steel wire spiral web-roll core.
Background technology
Current high-grade heat resistance conveyor belt domestic and iron and steel enterprise's use in the world is generally chain plate conveyor belt and general fabrics core heat resistance conveyor belt.Though the chain-plate type load-transfer device can bear high temperature barbecue and abrasion, because initial cost is too high, the inconvenience of maintenance and installation and account for the defective of length in man-hour is seldom used in iron and steel enterprise; General fabrics core heat resistance conveyor belt is that cotton fiber or poly-ester fibres can not bear moment high temperature because of casing play then, charing, softening or decomposition take place, cause casing play forfeiture carrying to carry intensity, embrittlement and fracture, also because there not being flame resistance to cause catching fire, peel off and come off, service life is of short duration for overplate.The steel rope heat resistance conveyor belt then owing to there is not a broadwise structure, forms when its overplate high temperature damages and extracts out, causes the overplate back large tracts of land of being ablated to come off, and moment causes mechanical breakdown to stop work, and has a strong impact on production.The load-transfer device of steel lattice framework, though can avoid the advantage of the non-refractory of plain sail casing play, be unlikely to take place skeleton main body fracture, but also invar net self structure and rubber adhesion intensity difference cause at high temperature that rubber breaks away from from steel wire lattice piece, can not tolerate calcination and hot for a long time.
Therefore, how to improve intensity and can be high temperature resistant and fire-retardant, good and have and heat-resistingly anti-ly burn performance with rubber adhesion, become the technical matters that those skilled in the art need to be resolved hurrily.
Summary of the invention
In view of this, the utility model provides a kind of steel wire spiral web-roll core anti-calcination load-transfer device, and is to improve intensity and can be high temperature resistant and fire-retardant, good and have heat-resisting resisting and burn performance with rubber adhesion.
For achieving the above object, the utility model snapping bar provides following technical scheme:
The anti-calcination load-transfer device of a kind of steel wire spiral web-roll core comprises:
Go up the heat-resisting overplate of anti-calcination, flame-proof heat-resistant core glue-line, steel wire spiral net casing play and the following heat-resisting overplate of anti-calcination;
Described steel wire spiral net casing play is pegged graft to connect by compound steel rope by many flat springs and is formed, and described steel wire spiral net casing play links to each other with the following heat-resisting overplate of anti-calcination with the heat-resisting overplate of last anti-calcination by described flame-proof heat-resistant core glue-line.
Preferably, in the anti-calcination load-transfer device of above-mentioned steel wire spiral web-roll core, described steel wire spiral net casing play comprises that individual wire revolves many groups of flat springs of the circumference angle spring-like of growing up again, the flat spring of two adjacent groups is pegged graft mutually, and two flat spring splicing positions of single compound steel wire penetrating form axle and connect.
From above-mentioned technical scheme as can be seen, the anti-calcination load-transfer device of steel wire spiral web-roll core that the utility model provides, steel wire spiral net casing play is pegged graft to connect by compound steel rope by many flat springs and is formed, and has constituted a kind of have intensity height, high temperature resistance, subduing property is good, groove forming character is good, anti-tear whole arbor rack-layer.By the heat-resisting overplate of anti-calcination and the following heat-resisting overplate of anti-calcination on roll by calendering technology respectively both sides up and down at steel wire spiral net casing play, improved load-transfer device intensity and can be high temperature resistant and fire-retardant, good and have a heat-resisting anti-performance of burning with rubber adhesion.
Description of drawings
The cutaway view of the anti-calcination load-transfer device of steel wire spiral web-roll core that Fig. 1 provides for the utility model embodiment.
The specific embodiment
The anti-calcination load-transfer device of the utility model steel wire spiral web-roll core is to improve intensity and can be high temperature resistant and fire-retardant, good and have heat-resisting resisting and burn performance with rubber adhesion.
Accompanying drawing below in conjunction with the anti-calcination load-transfer device of the utility model steel wire spiral web-roll core, technical scheme to the anti-calcination load-transfer device of the utility model steel wire spiral web-roll core is clearly and completely described, obviously, described embodiment only is the anti-calcination load-transfer device part of the utility model steel wire spiral web-roll core embodiment, rather than whole embodiment.Based on the embodiment in the anti-calcination load-transfer device of the utility model steel wire spiral web-roll core; those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the protection domain of the anti-calcination load-transfer device of the utility model steel wire spiral web-roll core.
See also Fig. 1, the cutaway view of the anti-calcination load-transfer device of steel wire spiral web-roll core that Fig. 1 provides for the utility model embodiment.
The anti-calcination load-transfer device of steel wire spiral web-roll core that the utility model embodiment provides comprises the heat-resisting overplate 1 of anti-calcination, flame-proof heat-resistant core glue-line 2, steel wire spiral net casing play 4 and the following heat-resisting overplate 3 of anti-calcination.
Wherein, described steel wire spiral net casing play 4 is pegged graft to connect by compound steel rope by many flat springs and is formed, and described steel wire spiral net casing play 4 links to each other with the following heat-resisting overplate 3 of anti-calcination with the heat-resisting overplate 1 of last anti-calcination by described flame-proof heat-resistant core glue-line 2.Preferably, described steel wire spiral net casing play 4 comprises that individual wire revolves many groups of flat springs of the circumference angle spring-like of growing up again, and the flat spring of two adjacent groups is pegged graft mutually, and two flat spring splicing positions of single compound steel wire penetrating form axle and connect.
The anti-calcination load-transfer device of steel wire spiral web-roll core that the utility model provides, steel wire spiral net casing play is pegged graft to connect by compound steel rope by many flat springs and is formed, and has constituted a kind of have intensity height, high temperature resistance, subduing property is good, groove forming character is good, anti-tear whole arbor rack-layer.By the heat-resisting overplate of anti-calcination and the following heat-resisting overplate of anti-calcination on roll by calendering technology respectively both sides up and down at steel wire spiral net casing play, improved load-transfer device intensity and can be high temperature resistant and fire-retardant, good and have a heat-resisting anti-performance of burning with rubber adhesion.
Because the particularity of steel wire spiral net casing play 4 production technologies, flat spring is the spring-like that just produces after the first copper facing, must use lubricating oil to produce continuously in process of production, so copper facing was damaged significantly after the Production for Steel Wire after the copper facing became spring-like, and self inevitable lubricated greasy dirt dyes, though before assembling, did processing, but to very little with the effect of cobalt salt system generation bridge joint in the sulfuration, be that copper facing or zinc-plated all not having increase bonding effect.And what really can improve so-called adhesive effect is gum content and the tear resistance of increasing flame-proof heat-resistant core glue-line 2.So the mode that the utility model adopts is that interpolation can improve the carbon black of anti tear based on the best natural rubber of tear-resistant effect, and cooperate suitable fire retardant to improve realization.The tear-resistant power of polysulphide rubbers is big, and the external force that is filled in the rubber needs when separating with steel wire in the spiral net is also just more big.Simultaneously since reasonably flame-retardant system more favourable guarantee the covering property of rubber to steel wire, consolidated the bonding of steel wire spiral net casing play 4 and rubber.
The tectal formation of anti-calcination; From the selection of rubber owing to be the above high temperature sinterings of four, 500 degree, the heat-resisting scope that has exceeded ordinary rubber selects ethylene propylene diene rubber not have absolute predominance, and the manufacturability of ethylene propylene diene rubber is poor in addition, the shortcoming that adhesive bonding property is low selects buna-S to have more operability.Anti-calcination does not also mean that fire-retardant; but fire-retardant can maximum anti-calcination, so when cooperating efficient flame-retarding agent, also want and cooperate an amount of carbon formation layer to advance protection with ladder to ensure that tectal high temperature ageing and embrittlement are to reach a comprehensive ageing-resistant effect of anti-calcination.
Each embodiment adopts the mode of going forward one by one to describe in this specification sheets, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. the anti-calcination load-transfer device of steel wire spiral web-roll core is characterized in that, comprising:
Go up the heat-resisting overplate of anti-calcination (1), flame-proof heat-resistant core glue-line (2), steel wire spiral net casing play (4) and the following heat-resisting overplate of anti-calcination (3);
Described steel wire spiral net casing play (4) is pegged graft to connect by compound steel rope by many flat springs and is formed, and described steel wire spiral net casing play (4) links to each other with the following heat-resisting overplate of anti-calcination (3) with the heat-resisting overplate of last anti-calcination (1) by described flame-proof heat-resistant core glue-line (2).
2. the anti-calcination load-transfer device of steel wire spiral web-roll core according to claim 1, it is characterized in that, described steel wire spiral net casing play (4) comprises that individual wire revolves many groups of flat springs of the circumference angle spring-like of growing up again, the flat spring of two adjacent groups is pegged graft mutually, and two flat spring splicing positions of single compound steel wire penetrating form axle and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746570 CN203033308U (en) | 2012-12-31 | 2012-12-31 | Steel wire spiral net core burning-resistant conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746570 CN203033308U (en) | 2012-12-31 | 2012-12-31 | Steel wire spiral net core burning-resistant conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033308U true CN203033308U (en) | 2013-07-03 |
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ID=48685446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220746570 Expired - Fee Related CN203033308U (en) | 2012-12-31 | 2012-12-31 | Steel wire spiral net core burning-resistant conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536790A (en) * | 2022-03-10 | 2022-05-27 | 李坤朋 | Production process and original opening correction process of spiral mesh |
-
2012
- 2012-12-31 CN CN 201220746570 patent/CN203033308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536790A (en) * | 2022-03-10 | 2022-05-27 | 李坤朋 | Production process and original opening correction process of spiral mesh |
| CN114536790B (en) * | 2022-03-10 | 2023-11-21 | 李坤朋 | Production process and original opening correction process of spiral net piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20161231 |