CN101767705A - Three-dimensional circular tube conveying belt - Google Patents
Three-dimensional circular tube conveying belt Download PDFInfo
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- CN101767705A CN101767705A CN200910265498A CN200910265498A CN101767705A CN 101767705 A CN101767705 A CN 101767705A CN 200910265498 A CN200910265498 A CN 200910265498A CN 200910265498 A CN200910265498 A CN 200910265498A CN 101767705 A CN101767705 A CN 101767705A
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Abstract
The invention belongs to conveying machines, and relates to a three-dimensional circular tube conveying belt, which solves the problem that the conventional conveying belt can be only elevated upwards within the range of between 0 and 90 degrees. The three-dimensional circular tube conveying belt is implemented by the following special method: both ends of a bearing belt and a backhaul belt are parallel, and the conveying belt is changed into a tubular shape from a parallel shape by a conveyor rounder, so that conveyed materials are wrapped in a tube hermetically; a roller group or a single roller with a circular shape, a square shape, an oval shape, a U shape, a parallel shape and the like is used to overcome the lateral compression and clamping force which are generated by the accumulation of the materials, so that the conveying belt can make a turn in a three-dimensional direction, namely in any directions of horizontal and vertical surfaces, at an angle of between 0 and 360 degrees; and two to three layers of canvas and tyre fabrics which are prepared from nylon, polyester-nylon, terylene, carbon fibers, basalt fibers, aramid fibers and polysulfonamide by dipping gum or ropes arranged at certain intervals are arranged between upper covering glue and lower covering glue to serve as skeleton layers of the conveying belt, and the skeleton layers of the conveying belt are overlaid with side glue mutually to form the conveying belt. The three-dimensional circular tube conveying belt has the advantages of high strength, flexibility, long service and wide application.
Description
Technical field
The present invention relates to the load-transfer device that uses on a kind of circular tube conveyor, or rather, relating to a kind of casing play is two to three layers, belt body is frivolous, brute force is big, soft, tortuously become that the circle performance is good, the life-span is long, can three-dimensional promptly level and vertical surface any direction all can 0～360 ° of turning three-dimensional circular tube conveying belt.
Background technology
Tray conveyor uses load-transfer device to be " V " font convey materials now, can not turn, can only be under the condition of≤17 ° of leaning angles, conveying can only be inclined upwardly, 0～90 ° of conveying that can only make progress of corrugated sidewall load-transfer device and bucket elevator, they all can not flat banks or carry downwards.Now load-transfer device with four to ten layers of impregnation polyamide fibre, wash brocade, polyester canvas is a casing play.The canvas number of plies is directly proportional with belt intension, driving drum diameter, belt body hardness, cloth interlayer creeping deformation, belt body deadweight; With groove forming character, flexibility, flexibility, life-span are inversely proportional to.The canvas number of plies is many more, and belt intension is big more, and diameter of cylinder is big more, but the kinetic energy requirement is high more, and belt body hardness is big more, and cloth interlayer creeping deformation is big more, bonding easy more the peeling off of cloth interlayer, and easily delamination easily reduces belt intension; The belt body deadweight is big more, and energy consumption is big more, and groove forming character, flexibility, flexibility reduce, and the life-span reduces.
Existing steel rope circular tube conveying belt is owing to be that the steel rope of arranging at certain intervals is the load-transfer device skeleton.Can tortuous become circle, be with powerful, but since steel rope than great, belt body is from great, energy consumption is big because the steel rope rigidity is big, belt body is stiff, flexibility is poor, the driving drum diameter is big, kinetic energy requires high, turn radius is big, maximum can not be crossed 30 °.Because it does not have horizontal skeleton, easily tear, under rubber cover breakage or acid or alkali environment condition, steel rope easy-to-rust, fracture cause safety misadventure, and take the lead difficulty and connect and be difficult for installing.
Summary of the invention
The objective of the invention is to overcome the deficiency of existing load-transfer device technical performance, a kind of environmental protection, energy-conservation, powerful big, the three-dimensional circular tube conveying belt flexibly of turning lightly are provided.
Technical scheme of the present invention is such, the carrying band of three-dimensional circular tube conveying belt is parallel with backhaul band two ends, become round belting by conveyer, make load-transfer device become tubulose by flat deformation, the material of carrying is sealed and is wrapped in the pipe, use circle again, square, oval, U-shaped, shape carrying roller group or single mount rollers such as flat shape, overcome the lateral pressure that solid accumulation produces, formed Clamping force, make the defeated band can be at three-dimensional, can all can 0～360 ° of turning at level and vertical surface any direction, between last rubber cover and following rubber cover, be provided with two to three layers with polyamide fibre, wash brocade, terylene, carbon fiber, basalt fibre, aramid fiber, virtue sulfone American run is made the canvas of impregnation, cord fabric or the rope of arranging at certain intervals, as the load-transfer device casing play, form with limit glue common mutual superposition together.
Described three-dimensional circular tube conveying belt, carrying band and backhaul band be at three-dimensional, promptly all can 0～360 ° of turning at level and vertical surface any direction, comprise 0 ° and 360 °.
Described three-dimensional circular tube conveying belt, casing play be two to three layers of mutual superposition together, one, three layer is canvas, two layers is canvas or cord fabric or the rope arranged at certain intervals.
Described three-dimensional circular tube conveying belt, carrying band and backhaul belt shape can be circle, square, oval, U-shaped or flat shape.
Described three-dimensional circular tube conveying belt, casing play material be polyamide fibre, wash brocade, terylene, carbon fiber, basalt fibre, aramid fiber, fragrant sulfone American run are done impregnation canvas, cord fabric or the rope of arranging at certain intervals.
Described three-dimensional circular tube conveying belt, last rubber cover, following rubber cover are heat-resistant adhesive, wear-resisting glue, acid and alkali-resistance glue, flame-retardant and anti-static glue.
Three-dimensional circular tube conveying belt promptly wants belt body strength big, frivolous, soft, the tortuous one-tenth circle of belt body performance is good again, and requirement in view of the above is at first on structure, take to guarantee the broadwise brute forces, with cord fabric or guarantee the way of warp-wise brute force with the rope of arrangement at regular intervals with one deck or two layers of canvas.Secondly in according to actual needs operational throughput size, the distance of distance, varying environment condition and various framework material performance characteristics, select specification, model, material, intensity size and the version of canvas, cord fabric, rope, when satisfying actual fed to the performance requriements of three-dimensional circular tube conveying belt.
Carry because material is airtight being wrapped in the pipe, the three-dimensional circular tube conveyer has reached the needs of environmental protection.
Beneficial effect of the present invention:
Broken through because the circular tube conveying belt performance is not comprehensive,, impelled it to obtain better, applied more comprehensively sooner the restriction that the development of environmental protection circular tube conveyor technology is applied.
1. overcome existing load-transfer device belt body stiff, powerful low, the life-span short, the easy defective of delamination, also overcome the circular tube conveying belt casing play, only limits to adopt steel rope, makes to draw materials more extensively, performance is more comprehensively.
2. improved circular tube conveyor by three-dimensional 30 ° of turnings, to the performance of 360 ° of turnings.
Because the three-dimensional circular tube conveying belt superior performance, comprehensively, environmental protection, energy-conservation, be widely used, have huge economic and social benefit.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
Among the figure, rubber cover on 1,2 times rubber covers, 3 casing plays, 4 limit glue.
The specific embodiment
As shown in drawings, patent of the present invention is made up of last rubber cover 1, casing play 3, following rubber cover 2, limit glue 4, and casing play is two to three layers, and canvas and cord fabric utilize the rubberizing on flattening mill of existing technology, and rope adds rubberizing after arranging at regular intervals.Casing play 3 is superimposed together earlier, behind extruding top, the both sides glue 4, overlaps together with last rubber cover 1, following rubber cover 2 again.
Casing play material, brute force, structure level number are selected according to actual needs.
Upper and lower rubber cover performance thickness is selected according to actual conditions.General canvas and cord fabric glue thickness are 0.6～1.5mm, and the rubberizing thickness of the rope of Pai Lieing is 3～10mm at regular intervals, and upper and lower rubber cover thickness is 1.5～6mm, and conditions of vulcanization is 150 ℃, 20～40 minutes.
The mode that the production technology of patent of the present invention adopts existing common fabric belt carcass to combine with steel rope belt carcass production technology.
Claims (6)
1. three-dimensional circular tube conveying belt, it is characterized in that, carrying band and backhaul band two ends are flat shape, become round belting by conveyer, make load-transfer device become tubulose by flat deformation, the material of carrying is sealed and is wrapped in the pipe, use circle again, square, oval, U-shaped, shape carrying roller group or single mount rollers such as flat shape, overcome the lateral pressure that solid accumulation produces, formed Clamping force, make the defeated band can be at three-dimensional, can all can 0～360 ° of turning at level and vertical surface any direction, between last rubber cover (1) and following rubber cover (3), be provided with two to three layers with polyamide fibre, wash brocade, terylene, carbon fiber, basalt fibre, aramid fiber, virtue sulfone American run is made the canvas of impregnation, cord fabric or the rope of arranging at certain intervals (2) as the load-transfer device casing play, are formed with limit glue (4) common mutual superposition together.
2. three-dimensional circular tube conveying belt according to claim 1 is characterized in that, carrying band and backhaul band be at three-dimensional, promptly all can 0～360 ° of turning at level and vertical surface any direction, comprise 0 ° and 360 °.
3. three-dimensional circular tube conveying belt according to claim 1 is characterized in that, casing play be two to three layers of mutual superposition together, one, three layer is canvas, two layers is canvas or cord fabric or the rope arranged at certain intervals.
4. three-dimensional circular tube conveying belt according to claim 1 is characterized in that, carrying band and backhaul belt shape can be circle, square, oval, U-shaped or flat shape.
5. three-dimensional circular tube conveying belt according to claim 1 is characterized in that, the casing play material is polyamide fibre, wash brocade, terylene, carbon fiber, basalt fibre, aramid fiber, fragrant sulfone American run are done impregnation canvas, cord fabric or the rope of arranging at certain intervals.
6. three-dimensional circular tube conveying belt according to claim 1 is characterized in that, last rubber cover, following rubber cover are heat-resistant adhesive, wear-resisting glue, acid and alkali-resistance glue, flame-retardant and anti-static glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910265498A CN101767705A (en) | 2009-12-29 | 2009-12-29 | Three-dimensional circular tube conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910265498A CN101767705A (en) | 2009-12-29 | 2009-12-29 | Three-dimensional circular tube conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101767705A true CN101767705A (en) | 2010-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910265498A Pending CN101767705A (en) | 2009-12-29 | 2009-12-29 | Three-dimensional circular tube conveying belt |
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| CN (1) | CN101767705A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275713A (en) * | 2011-05-05 | 2011-12-14 | 山东安能输送带橡胶有限公司 | Enclosed fabric core tubular conveyor belt |
| CN102502164A (en) * | 2011-11-08 | 2012-06-20 | 宁顺集团有限公司 | Basalt fiber fire retardant conveyer belt and preparation method thereof |
| CN102530469A (en) * | 2011-12-22 | 2012-07-04 | 北京化工大学 | Light high-strength rubber conveying belt and preparation method thereof |
| CN103770392A (en) * | 2014-01-02 | 2014-05-07 | 芜湖华烨工业用布有限公司 | Composite industrial cloth for industrial transmission belt |
| CN104692027A (en) * | 2015-03-04 | 2015-06-10 | 无锡宝通带业股份有限公司 | Preparation method of basalt fiber conveying belt |
| CN113928782A (en) * | 2021-11-02 | 2022-01-14 | 江苏博顺带业有限公司 | High-temperature-resistant conveying belt |
-
2009
- 2009-12-29 CN CN200910265498A patent/CN101767705A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275713A (en) * | 2011-05-05 | 2011-12-14 | 山东安能输送带橡胶有限公司 | Enclosed fabric core tubular conveyor belt |
| CN102275713B (en) * | 2011-05-05 | 2013-06-05 | 山东安能输送带橡胶有限公司 | Enclosed fabric core tubular conveyor belt |
| CN102502164A (en) * | 2011-11-08 | 2012-06-20 | 宁顺集团有限公司 | Basalt fiber fire retardant conveyer belt and preparation method thereof |
| CN102530469A (en) * | 2011-12-22 | 2012-07-04 | 北京化工大学 | Light high-strength rubber conveying belt and preparation method thereof |
| CN102530469B (en) * | 2011-12-22 | 2014-04-16 | 北京化工大学 | Light high-strength rubber conveying belt and preparation method thereof |
| CN103770392A (en) * | 2014-01-02 | 2014-05-07 | 芜湖华烨工业用布有限公司 | Composite industrial cloth for industrial transmission belt |
| CN103770392B (en) * | 2014-01-02 | 2015-12-30 | 芜湖华烨工业用布有限公司 | A kind of composite industrial cloth for industrial transport tape |
| CN104692027A (en) * | 2015-03-04 | 2015-06-10 | 无锡宝通带业股份有限公司 | Preparation method of basalt fiber conveying belt |
| CN113928782A (en) * | 2021-11-02 | 2022-01-14 | 江苏博顺带业有限公司 | High-temperature-resistant conveying belt |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100707 |