CN102493125A - Composite material processing equipment - Google Patents
Composite material processing equipment Download PDFInfo
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- CN102493125A CN102493125A CN2011103708992A CN201110370899A CN102493125A CN 102493125 A CN102493125 A CN 102493125A CN 2011103708992 A CN2011103708992 A CN 2011103708992A CN 201110370899 A CN201110370899 A CN 201110370899A CN 102493125 A CN102493125 A CN 102493125A
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- bearing roller
- outer sleeve
- pressure
- excircle
- process equipment
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Abstract
The invention relates to a composite material processing equipment, which comprises a first conveying belt, a first pressure-bearing roller, a first high-pressure jet device, a second conveying belt, a second pressure-bearing roller, a plurality of second high-pressure jet devices and a pair of compression rollers. The composite material processing equipment disclosed by the invention has the advantages of simple structure, convenience for installation and maintenance and capability of enabling high-pressure water flow to flow and distribute on the rollers better and effectively saving energy resources; and the produced composite material has favorable performance.
Description
Technical field
The present invention relates to the manufacturing field of composite, relate in particular to a kind of composite process equipment.
Background technology
Existing material no longer only comprises single material or simple layer; For realizing the advantage combination between the unlike material, usually two or more materials are combined with each other, form the composite that is made of a variety of materials; This composite can be used for various fields; Because composite can be through the material character and the thickness of each material of adjustment, thus the character that can select final products according to the character and the thickness adjusted thereof of each material, thus be applicable to the different techniques field.
In making composite, usually need carry out the High-Pressure Water pressurized jet, so that multiple material can combine to composite; Better merge each other, increase the density of material simultaneously, improve the performance of material; Especially when fibrous materials such as manufacturing nonwoven fabric, the filament of multiple fibrous material all mixes, and all need carry out punching press through High-Pressure Water equipment; And High-Pressure Water produces balanced pressure when the fiber, makes better mixing between the fiber; And in the existing manufacturing equipment, when the High-Pressure Water punching press, usually adopt high-pressure spray gun is arranged on the conveyer belt; Fiber by the High-Pressure Water punching press, and then operation such as dries, rolls to form final products when transmitting through conveyer belt.
Such operation has been brought a problem; How to discharge smoothly after the High-Pressure Water punching press; Mainly in the existing technology adopt perforate on the conveyer belt, aspirator etc. be set, and the easy build-up of pressure of such structure is inhomogeneous, driving belt poor rigidity and the pressure of High-Pressure Water weakens on the conveyer belt opposite; Thereby inefficiency, the performance of material also are vulnerable to influence.
For overcoming above-mentioned defective, a kind of mode that has adopted is through independent bearing roller is set, and for example Fig. 1 is provided with a plurality of high-pressure installations 8 on the bearing roller 1, and driving belt 6 is delivered to material on the bearing roller 1 and pressurizeed.Can improve the performance of certain drainage efficiency and material like this, but effect is still not good.
For this reason, designer of the present invention is because above-mentioned defective through concentrating on studies and designing, comprehensively is engaged in for a long time the experience and the achievement of related industry for many years, and research and design goes out a kind of composite process equipment, to overcome above-mentioned defective.
Summary of the invention
The object of the present invention is to provide a kind of composite process equipment, it is simple in structure, and installation and maintenance is convenient, and High-Pressure Water is flowed preferably and be distributed on the roller, effective energy savings, the composite property of processing is good.
For realizing above-mentioned purpose; The invention discloses a kind of composite process equipment; This process equipment comprises first conveyer belt, first bearing roller, the first high-pressure injection device, second conveyer belt, second bearing roller, a plurality of second high-pressure injection devices and a pair of pressure roller, it is characterized in that:
The front end of this first conveyer belt also has a plurality of material feeding apparatus; This first bearing roller is arranged at the rear side of this first conveyer belt; The peripheral top of this first bearing roller is provided with this first high-pressure injection device, and this second conveyer belt is arranged at the rear side of this first bearing roller, and this second bearing roller is arranged at this second conveyer belt rear; The peripheral top of this second bearing roller is provided with this a plurality of second high-pressure injection devices, and this is arranged at this second bearing roller rear to pressure roller.
Wherein: this second bearing roller comprises outer sleeve, and this outer sleeve is cylindric, and its outer surface is a smooth surface, and the excircle of this outer sleeve is provided with a plurality of osculums, and these a plurality of osculums are distributed on the outer sleeve uniformly.Wherein: the diameter of each this osculum for more than or equal to 0.3 smaller or equal to 0.5mm.
Wherein: the gross area of these a plurality of osculums has occupied the 5-15% of surface area of the excircle of this outer sleeve.
Wherein: the gross area of these a plurality of osculums has occupied the 8-10% of surface area of the excircle of this outer sleeve.
Wherein: this second bearing roller also includes the inner sleeve that supports outer sleeve; This inner sleeve is cylindric; Its excircle is provided with a plurality of convexities; These a plurality of protruding equi-spaced apart are arranged on the excircle of this inner sleeve, and these a plurality of interior diameters that are slightly smaller than or equal this outer sleeve in the diameter of inner sleeve excircle that convex to form; And on the excircle of this inner sleeve, also be provided with a plurality of through holes.
Wherein: these a plurality of convexities are the semicircle ball bumps.
Composite process equipment of the present invention has following technique effect:
1, good rigidly, bearing capacity is strong, and the high pressure ram efficiency is high;
2, make simply, with low cost, installation and maintenance is convenient;
3, even to the pressure of material, the performance of material especially TENSILE STRENGTH, compression strength etc. is improved;
4, practice thrift cost in a large number, enhance productivity.
The present invention will further describe in detail through following specific embodiment, and further combine will obtain knowing more and significantly understanding to the explanation of accompanying drawing.
Description of drawings
Fig. 1 shown existing high pressure punching press sketch map.
Fig. 2 has shown the part sketch map of composite process equipment of the present invention.
Fig. 3 has shown the sketch map of the outer sleeve of High-Pressure Water bearing roller of the present invention.
Fig. 4 has shown the sketch map of the inner sleeve of High-Pressure Water bearing roller of the present invention.
Fig. 5 has shown the part sketch map of inner sleeve of the present invention.
The specific embodiment
Referring to Fig. 2, shown the sketch map of a kind of composite process equipment of the present invention.
This process equipment comprises first conveyer belt 19, first bearing roller 1, the first high-pressure injection device 21, second conveyer belt 22, second bearing roller 23, a plurality of second high-pressure injection device 24 and a pair of pressure roller 25, and wherein, the front end of this first conveyer belt 19 also has a plurality of material feeding apparatus (not shown); Such as hot melt blowoff, fiber feedway etc., these feedwaies have existed in the prior art, no longer describe in detail at this; This first bearing roller 1 is arranged at the rear side of this first conveyer belt 19, and the peripheral top of this first bearing roller 1 is provided with this first high-pressure injection device 21, wherein; This first injection apparatus 21 connects high-pressure hydraulic pump and tank; This second conveyer belt 22 is arranged at the rear side of this first bearing roller 1, preferably, also can be provided with drying equipment on this second conveyer belt 22; This second bearing roller 23 is arranged at this second conveyer belt, 22 rears; The peripheral top of this second bearing roller 23 is provided with this a plurality of second high-pressure injection devices 24, and this second injection apparatus 24 connects high-pressure hydraulic pump and tank, and this is arranged at this second bearing roller, 23 rears to pressure roller 25; Preferably, after this is to pressure roller 25, be provided with drying device.
Before multiple material that this first conveyer belt 19 will mix or fiber 28 are delivered to first bearing roller 1; The first high-pressure injection device 21 carries out the high-pressure injection first time to material on first bearing roller 1; Carry out the high-pressure injection second time through second bearing roller then; Thus, more fully composite material with improve Density Distribution, thereby improve the performance of material.
Another characteristics of the present invention are the design of this second bearing roller 23, and referring to Fig. 3, this second bearing roller comprises outer sleeve 30; This outer sleeve 30 is cylindric, and its outer surface is a smooth surface, and the excircle of this outer sleeve 30 is provided with a plurality of osculums 31; Preferably; These a plurality of osculums 31 are distributed on the outer sleeve 30 uniformly, among the embodiment as shown in Figure 3, and being distributed on the outer sleeve 30 of this a plurality of osculum 31 mutual equi-spaced apart.
Find that in design and experiment the diameter of this osculum 31 is bigger to the influence of important parameters such as drainage efficiency, drainage speed and material percent of pass, after a large amount of experiments repeatedly and design; Find that when the diameter of osculum 31 during less than 0.3mm, the speed of draining obviously reduces; Make current overstock in a large number in outer sleeve surface; Pressure can't directly act on the material, thereby drainage efficiency and speed are lower, can't carry out effective draining; And when greater than 0.5mm, though current can comparatively fast be discharged during entry into service, but still existing problems; Such bore dia is too big, and the material in the composite falls into osculum easily, results in blockage and the material forfeiture; Therefore, in follow-up running, still there is the problem of drainage efficiency and speed; Thus, the diameter that each this osculum 31 is set is for more than or equal to 0.3 smaller or equal to 0.5mm, and such osculum 31 apertures are suitable; Both had drainage efficiency and drainage speed preferably, and also can not stopped up by material or fiber.
In design, find equally; The number how osculum is set also is a key factor; After through a large amount of experiments repeatedly, find; The gross area through these a plurality of osculums 31 the are set ratio of the surface area of the excircle of sleeve outside can confirm whether its overall drainage speed is suitable, and preferably, the gross area of these a plurality of osculums 31 has occupied the 5-15% of surface area of the excircle of this outer sleeve 30; More preferably, the gross area of these a plurality of osculums 31 has occupied the 8-10% of surface area of the excircle of this outer sleeve 30.
Wherein, this outer sleeve 30 is processed by metal especially stainless steel, and such outer sleeve rigidity is strong; Bearing capacity is good; When material through outer sleeve surface and during by the High-Pressure Water punching press, can make material receive sufficient fluid pressure, the mixability of material is higher; And pressure is bigger, can obtain better tensile strength and compression strength.Referring to Fig. 4; This second bearing roller also includes the inner sleeve 32 that supports outer sleeve, and this inner sleeve 32 is cylindric, and its excircle is provided with a plurality of protruding 33; These a plurality of protruding 33 equi-spaced apart are arranged on the excircle of this inner sleeve 32; Preferably, this a plurality of protruding 33 is the semicircle ball bumps, and these a plurality of diameters of protruding 33 are slightly smaller than or equal the interior diameter of this outer sleeve; And on the excircle of this inner sleeve 32, also be provided with a plurality of through holes 34.
This inner sleeve can be arranged in this outer sleeve supporting, and through protruding setting, the outer surface of inner sleeve can not stop the drainage speed and the efficient of the osculum of outer sleeve, and the water that stays can be discharged through a plurality of through holes fast.
Preferably, in inner sleeve, also be provided with the aspirator (not shown) to discharge current.
Those skilled in the art can know that first bearing roller 1 of the present invention can be set to identical with the structure of second bearing roller 23, perhaps are set to identically with the structure of the outer sleeve of second bearing roller 23, and the set inside of this first bearing roller 1 has aspirator.
Know through above-mentioned, the invention has the advantages that:
1, bearing roller good rigidly, bearing capacity is strong, and the high pressure ram efficiency is high;
2, the bearing roller manufacturing is simple, and is with low cost, and the equipment installation and maintenance is convenient;
3, even to the pressure of material, the performance of material especially TENSILE STRENGTH, compression strength etc. is improved;
4, practice thrift cost in a large number, enhance productivity.
It is obvious that, and above description and record only are for example rather than in order to limit disclosure of the present invention, application or use.Though described and be described in the drawings embodiment in an embodiment; But the optimal mode that the present invention does not limit by the accompanying drawing example and the conduct of describing is in an embodiment thought at present is with the specific examples of the instruction of embodiment of the present invention, and scope of the present invention will comprise any embodiment of the specification that falls into the front and appended claim.
Claims (7)
1. composite process equipment, this process equipment comprises first conveyer belt, first bearing roller, the first high-pressure injection device, second conveyer belt, second bearing roller, a plurality of second high-pressure injection devices and a pair of pressure roller, it is characterized in that:
The front end of this first conveyer belt also has a plurality of material feeding apparatus; This first bearing roller is arranged at the rear side of this first conveyer belt; The peripheral top of this first bearing roller is provided with this first high-pressure injection device, and this second conveyer belt is arranged at the rear side of this first bearing roller, and this second bearing roller is arranged at this second conveyer belt rear; The peripheral top of this second bearing roller is provided with this a plurality of second high-pressure injection devices, and this is arranged at this second bearing roller rear to pressure roller.
2. process equipment as claimed in claim 1; It is characterized in that: this second bearing roller comprises outer sleeve, and this outer sleeve is cylindric, and its outer surface is a smooth surface; The excircle of this outer sleeve is provided with a plurality of osculums, and these a plurality of osculums are distributed on the outer sleeve uniformly.
3. process equipment as claimed in claim 2 is characterized in that: the diameter of each this osculum for more than or equal to 0.3 smaller or equal to 0.5mm.
4. process equipment as claimed in claim 2 is characterized in that: the gross area of these a plurality of osculums has occupied the 5-15% of surface area of the excircle of this outer sleeve.
5. process equipment as claimed in claim 4 is characterized in that: the gross area of these a plurality of osculums has occupied the 8-10% of surface area of the excircle of this outer sleeve.
6. process equipment as claimed in claim 2; It is characterized in that: this second bearing roller also includes the inner sleeve that supports outer sleeve; This inner sleeve is cylindric; Its excircle is provided with a plurality of convexities, and these a plurality of protruding equi-spaced apart are arranged on the excircle of this inner sleeve, and these a plurality of interior diameters that are slightly smaller than or equal this outer sleeve in the diameter of inner sleeve excircle that convex to form; And on the excircle of this inner sleeve, also be provided with a plurality of through holes.
7. process equipment as claimed in claim 6 is characterized in that: these a plurality of convexities are the semicircle ball bumps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103708992A CN102493125A (en) | 2011-11-21 | 2011-11-21 | Composite material processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103708992A CN102493125A (en) | 2011-11-21 | 2011-11-21 | Composite material processing equipment |
Publications (1)
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|---|---|
| CN102493125A true CN102493125A (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103708992A Pending CN102493125A (en) | 2011-11-21 | 2011-11-21 | Composite material processing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115074917A (en) * | 2022-07-15 | 2022-09-20 | 厦门当盛新材料有限公司 | Novel bacterium-blocking breathable fabric and preparation method thereof |
Citations (9)
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| US5414914A (en) * | 1985-09-20 | 1995-05-16 | Uni-Charm Corporation | Process for producing apertured nonwoven fabric |
| US5618610A (en) * | 1994-08-29 | 1997-04-08 | Uni-Charm Corporation | Nonwoven fabric wiper and method for making it |
| EP1063332A1 (en) * | 1999-06-24 | 2000-12-27 | Gerold Fleissner | Method and apparatus for producing patterned nonwovens by hydrodynamic needling |
| US6324738B1 (en) * | 1998-11-16 | 2001-12-04 | Fleissner Gmbh & Co., Maschinenfabrik | Device for producing perforated nonwovens by hydrodynamic needling |
| CN1355864A (en) * | 1999-06-10 | 2002-06-26 | 里特·珀佛杰特 | Method for producing nonwoven material, installation therefor and resulting nonwoven |
| CN2600468Y (en) * | 2003-02-19 | 2004-01-21 | 赵海龙 | Non-woven fleece hydro-entangled equipment |
| EP1462557A1 (en) * | 2003-03-25 | 2004-09-29 | Fleissner GmbH | Method and Apparatus for producing patterned nonwovens by hydrodynamic needling |
| CN1738936A (en) * | 2003-01-14 | 2006-02-22 | 阿尔斯特罗姆布里尼奥德公司 | Manufacturing process of a composite nonwoven and installation for carrying out said process |
| CN201141078Y (en) * | 2007-06-22 | 2008-10-29 | 东华大学 | Knitting type entwisted drum sleeve for spunlaced nonwoven |
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2011
- 2011-11-21 CN CN2011103708992A patent/CN102493125A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5414914A (en) * | 1985-09-20 | 1995-05-16 | Uni-Charm Corporation | Process for producing apertured nonwoven fabric |
| US5618610A (en) * | 1994-08-29 | 1997-04-08 | Uni-Charm Corporation | Nonwoven fabric wiper and method for making it |
| US6324738B1 (en) * | 1998-11-16 | 2001-12-04 | Fleissner Gmbh & Co., Maschinenfabrik | Device for producing perforated nonwovens by hydrodynamic needling |
| CN1355864A (en) * | 1999-06-10 | 2002-06-26 | 里特·珀佛杰特 | Method for producing nonwoven material, installation therefor and resulting nonwoven |
| EP1063332A1 (en) * | 1999-06-24 | 2000-12-27 | Gerold Fleissner | Method and apparatus for producing patterned nonwovens by hydrodynamic needling |
| CN1738936A (en) * | 2003-01-14 | 2006-02-22 | 阿尔斯特罗姆布里尼奥德公司 | Manufacturing process of a composite nonwoven and installation for carrying out said process |
| CN2600468Y (en) * | 2003-02-19 | 2004-01-21 | 赵海龙 | Non-woven fleece hydro-entangled equipment |
| EP1462557A1 (en) * | 2003-03-25 | 2004-09-29 | Fleissner GmbH | Method and Apparatus for producing patterned nonwovens by hydrodynamic needling |
| CN201141078Y (en) * | 2007-06-22 | 2008-10-29 | 东华大学 | Knitting type entwisted drum sleeve for spunlaced nonwoven |
Non-Patent Citations (1)
| Title |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115074917A (en) * | 2022-07-15 | 2022-09-20 | 厦门当盛新材料有限公司 | Novel bacterium-blocking breathable fabric and preparation method thereof |
| CN115074917B (en) * | 2022-07-15 | 2023-09-19 | 厦门当盛新材料有限公司 | Novel bacteria-resistant breathable fabric and preparation method thereof |
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Application publication date: 20120613 |