CN102505204A - Double-dust-cage air laying machine - Google Patents
Double-dust-cage air laying machine Download PDFInfo
- Publication number
- CN102505204A CN102505204A CN2011102922772A CN201110292277A CN102505204A CN 102505204 A CN102505204 A CN 102505204A CN 2011102922772 A CN2011102922772 A CN 2011102922772A CN 201110292277 A CN201110292277 A CN 201110292277A CN 102505204 A CN102505204 A CN 102505204A
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- Prior art keywords
- dust
- cage
- disposed
- venturi tube
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims abstract description 43
- 239000000835 fiber Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920002748 Basalt fiber Polymers 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
A double-dust-cage air laying machine relates to nonwoven production equipment and comprises a frame. A venturi tube sectionally big end down is connected into the frame, a cylinder and an air inlet are arranged at the upper end of the venturi tube, an input curtain is disposed on one side of the cylinder, a pair of rollers is disposed between the input curtain and the cylinder, a lower duct cage is disposed at the lower end of the venturi tube, a lower suction tube is disposed on one side of the lower dust cage, an output curtain is disposed on the output side of the lower dust cage, a vertically liftable upper dust cage is further disposed at the lower end of the venturi tube, the two ends of the upper dust cage are respectively supported on the frame, and an upper suction tube is disposed above the upper dust cage. When the double-dust-cage air laying machine is operated, both the two dust cages absorb and accumulate thick fiber layers on the surface and can rotate relative to each other to combine and compress the surface accumulated fiber layers prior to outputting, and the fibers are discharged by the output curtain. Interior suction air flow and interior negative pressure of each dust cage can be respectively regulated to adjust the thickness of the fiber layers on the surfaces of the dust cages, and fixed weight of the fiber layers to be output can be adjusted within a large range by using the regulation with change of a distance of jaws of the two dust cages.
Description
Technical field
The present invention relates to the production equipment of non-weaving cloth, relate in particular to the structure of lapper.
Background technology
Dust cage formula random web-laying equipment is the important equipment that is used for thick and heavy non-woven fibrofelt, pad production; The one-tenth net that is particularly suitable for various waste and old recovery and is difficult to or is inappropriate for the specialty fibers of combing is like cotton, fiber crops, hair on the neck, coconut palm and glass fibre, carbon fiber, basalt fibre and stainless steel fibre etc.
The basic principle structure of dust cage formula random web-laying equipment is as shown in Figure 1.Its course of work is: the fibrous raw material through shredding mixes is sent here by input curtain 1; Grip feeding through a pair of roller 2; By the meticulous tearing of cylinder 3 pin teeth of at a high speed rotation, grasp, peel off and become to be bordering on the filament shape; Under action of centrifugal force, fly away from cylinder then, and air inlet 4 places between roller 2 and water conservancy diversion roller 5, disperseed, deliver by the high velocity air of big flow; Dust cage 8 surfaces that condense upon inner chamber at last and be the cylinder structure of negative pressure form certain thickness fibrage, and this fibrage is seen off by the output curtain and supplied follow-up operation to carry out fixed processed.
The at present domestic dust cage random web-laying equipment that uses in running all is the mono-dust shroud form, and it becomes the maximum fixed weight≤2500g/m of net
2, and along with the continually developing and expanding of product, requiring that product is heavy surely is increasing, some fixed important asking like products such as mattress, Xi Mengsi reaches 4000～6000 g/m
2For such requirement, the mono-dust shroud random web-laying equipment is just powerless.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of prior art, a kind of different fixed double dust cage random web-laying equipments that heavily become the requirement of net that satisfy are provided.
The objective of the invention is to realize like this: the double dust cage random web-laying equipment, comprise frame, connect the up-small and down-big Venturi tube of cross sectional shape in the frame; The upper end of Venturi tube is provided with cylinder and air inlet, and a side of cylinder is provided with the input curtain, between input curtain and cylinder, a pair of roller is set; A pair of roller is arranged on the top of air inlet, and the lower end of said Venturi tube is provided with down dust cage, and a side of following dust cage is provided with down the suction airduct; The outlet side of following dust cage is provided with the output curtain; But the lower end of said Venturi tube also is provided with the top cage of up-down adjustment, and the two ends of top cage are bearing in respectively on the frame, and the upside of top cage is provided with the suction airduct.
Double dust cage random web-laying equipment and mono-dust shroud random web-laying equipment difference just are that it has the negative pressure-pumping dust cage of two same diameter.Two dust cages relatively rotate, independent frequency control, and the air pressure flow is regulated and control respectively.In order to satisfy the different fixed requirements that heavily become net, top cage can be regulated through elevating mechanism, thereby adjusts spacing between two dust cages.
Because two dust cages are arranged, the cohesion enlarged areas of fiber many, air flow rate is almost multiplication also.Simultaneously, in order to reach the desired heavy surely and higher production capacity of product, the diameter of cylinder and dust cage all should have bigger increase mutually.
According to this new design, during the work of double dust cage random web-laying equipment, the surface of two dust cages is the thick fibrage of adsorption-condensation all.Two dust cages rotate relatively, and the fibrage merging compression back output with the surface cohesion is transported away by the output curtain again.Through the regulation and control respectively of suction airstream amount and negative pressure in the dust cage, the thickness of each dust cage surface fiber layer of scalable cooperates the change of two dust cage nip gauges again, and it is fibrolaminar fixed heavy to regulate output on a large scale.
Description of drawings
Fig. 1 is the prior art constructions sketch map.
Fig. 2 is a kind of structural representation of the present invention.
Among the figure, 1 input curtain, 2 rollers, 3 cylinders, 4 air inlets, 5 water conservancy diversion rollers, 6 Venturi tubes, 7 times suction airducts, 8 times dust cages, 9 top cages, 10 output curtains, 11 frames are aspirated airduct on 12.
The specific embodiment
As shown in Figure 2, be the double dust cage random web-laying equipment, comprise frame 11; Connect up-small and down-big Venturi tube 6 in the frame 11, the upper end of Venturi tube 6 is provided with cylinder 3 and air inlet 4, and a side of cylinder 3 is provided with input curtain 1; Between input curtain 1 and cylinder 3, a pair of roller 2 is set, a pair of roller 2 is arranged on the top of air inlet 4, between air inlet 4 and Venturi tube 6, water conservancy diversion roller 5 is set; But the lower end of Venturi tube 6 is provided with down the top cage 9 of dust cage 8 and up-down adjustment, and a side of following dust cage 8 is provided with down suction airduct 7, and the outlet side of following dust cage 8 is provided with output curtain 10; The two ends of top cage 9 are bearing in respectively on the frame 11, and the upside of top cage 9 is provided with suction airduct 12.
Claims (1)
1. the double dust cage random web-laying equipment comprises frame, connects the up-small and down-big Venturi tube of cross sectional shape in the frame; The upper end of Venturi tube is provided with cylinder and air inlet, and a side of cylinder is provided with the input curtain, between input curtain and cylinder, a pair of roller is set; A pair of roller is arranged on the top of air inlet, and the lower end of said Venturi tube is provided with down dust cage, and a side of following dust cage is provided with down the suction airduct; The outlet side of following dust cage is provided with the output curtain; It is characterized in that: but the lower end of said Venturi tube also is provided with the top cage of up-down adjustment, the two ends of top cage are bearing in respectively on the frame, and the upside of top cage is provided with the suction airduct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102922772A CN102505204A (en) | 2011-09-30 | 2011-09-30 | Double-dust-cage air laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102922772A CN102505204A (en) | 2011-09-30 | 2011-09-30 | Double-dust-cage air laying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102505204A true CN102505204A (en) | 2012-06-20 |
Family
ID=46217332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102922772A Pending CN102505204A (en) | 2011-09-30 | 2011-09-30 | Double-dust-cage air laying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102505204A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787450A (en) * | 2012-08-20 | 2012-11-21 | 绍兴县庄洁无纺材料有限公司 | Pneumatically long-and-short-fibre blended web forming device |
| CN104131414A (en) * | 2014-07-01 | 2014-11-05 | 广德天运无纺有限公司 | Air-laid web forming device for processing of automotive interiors |
| CN105624845A (en) * | 2016-03-30 | 2016-06-01 | 苏州市职业大学 | Fiber carding and outputting device for air laid machine |
| CN105624844A (en) * | 2016-03-30 | 2016-06-01 | 苏州市职业大学 | Cotton pressing device for air laid machine |
| CN105780213A (en) * | 2016-05-26 | 2016-07-20 | 刘建文 | Short fiber integrated carding and web forming method |
| CN106592022A (en) * | 2017-02-22 | 2017-04-26 | 湖州博仁纺织品有限公司 | Cylinder type adjustable dust cage mechanism for wool opener |
| CN106637530A (en) * | 2017-02-22 | 2017-05-10 | 湖州博仁纺织品有限公司 | Adjustable dust cage mechanism for wool opener |
| CN108056641A (en) * | 2017-12-19 | 2018-05-22 | 江苏梦兰集团有限公司 | The vertical networking quilt production line of serialization Full-automatic air-flow |
| CN110373815A (en) * | 2019-08-02 | 2019-10-25 | 上海即索实业有限公司 | A kind of manufacturing method of mask substrate |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB466351A (en) * | 1935-11-19 | 1937-05-19 | Tweedales & Smalley 1920 Ltd | Improvements in apparatus for electrically controlling feed or delivery of cotton or other fibrous material in preliminary opening machines |
| CN2144132Y (en) * | 1992-09-19 | 1993-10-20 | 吉林省纺织工业技术经济开发公司 | Machine for making net by waste fibre airstream |
| CN2905832Y (en) * | 2006-06-26 | 2007-05-30 | 天维纺织科技(深圳)有限公司 | Animal skin and leather fiber opening device |
| CN201381422Y (en) * | 2009-04-10 | 2010-01-13 | 甘肃省纺织研究所 | Flax straw fiber nonwoven web forming machine |
| CN201485557U (en) * | 2009-05-31 | 2010-05-26 | 青岛嘉源纺织机械有限公司 | Villus fallen litter reclaimer |
| CN102154742A (en) * | 2011-03-24 | 2011-08-17 | 上海八达纺织印染服装有限公司 | Method for processing friction spinning slub yarns and device thereof |
| CN102168327A (en) * | 2011-04-07 | 2011-08-31 | 上海水星家用纺织品股份有限公司 | Renewable tencel netting method and application thereof in home textile product |
| CN202279886U (en) * | 2011-09-30 | 2012-06-20 | 江苏省仪征市海润纺织机械有限公司 | Double-dust-cage airflow net forming machine |
-
2011
- 2011-09-30 CN CN2011102922772A patent/CN102505204A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB466351A (en) * | 1935-11-19 | 1937-05-19 | Tweedales & Smalley 1920 Ltd | Improvements in apparatus for electrically controlling feed or delivery of cotton or other fibrous material in preliminary opening machines |
| CN2144132Y (en) * | 1992-09-19 | 1993-10-20 | 吉林省纺织工业技术经济开发公司 | Machine for making net by waste fibre airstream |
| CN2905832Y (en) * | 2006-06-26 | 2007-05-30 | 天维纺织科技(深圳)有限公司 | Animal skin and leather fiber opening device |
| CN201381422Y (en) * | 2009-04-10 | 2010-01-13 | 甘肃省纺织研究所 | Flax straw fiber nonwoven web forming machine |
| CN201485557U (en) * | 2009-05-31 | 2010-05-26 | 青岛嘉源纺织机械有限公司 | Villus fallen litter reclaimer |
| CN102154742A (en) * | 2011-03-24 | 2011-08-17 | 上海八达纺织印染服装有限公司 | Method for processing friction spinning slub yarns and device thereof |
| CN102168327A (en) * | 2011-04-07 | 2011-08-31 | 上海水星家用纺织品股份有限公司 | Renewable tencel netting method and application thereof in home textile product |
| CN202279886U (en) * | 2011-09-30 | 2012-06-20 | 江苏省仪征市海润纺织机械有限公司 | Double-dust-cage airflow net forming machine |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787450A (en) * | 2012-08-20 | 2012-11-21 | 绍兴县庄洁无纺材料有限公司 | Pneumatically long-and-short-fibre blended web forming device |
| CN102787450B (en) * | 2012-08-20 | 2014-06-11 | 绍兴县庄洁无纺材料有限公司 | Pneumatically long-and-short-fibre blended web forming device |
| CN104131414A (en) * | 2014-07-01 | 2014-11-05 | 广德天运无纺有限公司 | Air-laid web forming device for processing of automotive interiors |
| CN105624844B (en) * | 2016-03-30 | 2017-09-22 | 苏州市职业大学 | The consolidation means of random web-laying equipment |
| CN105624844A (en) * | 2016-03-30 | 2016-06-01 | 苏州市职业大学 | Cotton pressing device for air laid machine |
| CN105624845B (en) * | 2016-03-30 | 2017-07-07 | 苏州市职业大学 | The fiber of random web-laying equipment point comb and output device |
| CN105624845A (en) * | 2016-03-30 | 2016-06-01 | 苏州市职业大学 | Fiber carding and outputting device for air laid machine |
| CN105780213A (en) * | 2016-05-26 | 2016-07-20 | 刘建文 | Short fiber integrated carding and web forming method |
| CN106592022A (en) * | 2017-02-22 | 2017-04-26 | 湖州博仁纺织品有限公司 | Cylinder type adjustable dust cage mechanism for wool opener |
| CN106637530A (en) * | 2017-02-22 | 2017-05-10 | 湖州博仁纺织品有限公司 | Adjustable dust cage mechanism for wool opener |
| CN106592022B (en) * | 2017-02-22 | 2018-08-28 | 绍兴柯桥晨鸿纺织品有限公司 | A kind of adjustable dust cage mechanism of wool opener air-cylinder type |
| CN108056641A (en) * | 2017-12-19 | 2018-05-22 | 江苏梦兰集团有限公司 | The vertical networking quilt production line of serialization Full-automatic air-flow |
| CN110373815A (en) * | 2019-08-02 | 2019-10-25 | 上海即索实业有限公司 | A kind of manufacturing method of mask substrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Min Inventor after: Fu Baoyun Inventor after: Wang Jiuping Inventor after: Zhong Gang Inventor after: Huang Jintao Inventor before: Zhong Gang Inventor before: Fu Baoyun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZOU ZHIYONG ZOU ZHIYONG TO: ZOU ZHIYONG ZOU ZHIYONG ZHOU QIANTAO ZOU ZHIYONG ZOU ZHIYONG |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |