CN1255412A - Exhausting-dusting pipeline system for production line of toilet napkin - Google Patents
Exhausting-dusting pipeline system for production line of toilet napkin Download PDFInfo
- Publication number
- CN1255412A CN1255412A CN 99126046 CN99126046A CN1255412A CN 1255412 A CN1255412 A CN 1255412A CN 99126046 CN99126046 CN 99126046 CN 99126046 A CN99126046 A CN 99126046A CN 1255412 A CN1255412 A CN 1255412A
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- exhausting
- dusting
- pipe
- production line
- pipeline system
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Abstract
An exhausting-dusting pipeline system for the production line of sanitary napkin features that a vertical exhausting-dusting pipe is linked with the output of pneumatic dust delivery pipe, a powder dust collector is connected to its lower end, and a pressure-reducing hood is connected to its upper end. Its advantages are use of fluid movement principle, high effect, and no noise and dust pollution.
Description
The present invention relates to a kind of exhausting-dusting device of papermaking equipment, especially a kind of exhausting-dusting device of production line of toilet napkin.
The production line of toilet napkin that China uses at present is the product from external introduction mostly, and its exhausting-dusting generally passes through electronic induced-draught fan, multiple filtration net, the dust settling pocket system finishes, except cost and maintaining expense costliness, go back the ubiquity big energy-consuming, the problem that noise is big.And that homemade same category of device has increased dedusting is thorough inadequately, causes the defective of atmosphere pollution.
The objective of the invention is to overcome the deficiency of above-mentioned existing procucts and technology, in line with advanced more, simple more principle proposes a kind of unpowered exhausting-dusting pipeline system in a creative way, with hydrodynamics is theoretical foundation, and the elements of utilizing the air backflow to be produced realizes exhausting-dusting.By science, novel designs cleverly, reach the purpose of environmental protection and energy saving.
Purpose of the present invention can reach by following measure: a kind of exhausting-dusting pipeline system for production line of toilet napkin, by the travel fatigue carrier pipe, one or several storage bin that is communicated with the travel fatigue carrier pipe by pipeline constitutes, the port of export at the travel fatigue carrier pipe is connected with one section exhausting-dusting pipe of trend up and down, the exhausting-dusting pipe is both ends open up and down, its lower end is equipped with dust collection, and the upper end is equipped with the step-down cover, leaves the gap between step-down cover and the exhausting-dusting pipe upper port.
The present invention has the following advantages: (1), exhausting-dusting power need not increase power from the air suction of exhausting-dusting pipe self generation and the reaction force of step-down cover generation, and consumes energy does not produce noise pollution; (2), reduce manufacturing cost and maintaining expense significantly; (3), exhausting-dusting is effective, solved the air pollution problems inherent of production line; (4), be skillfully constructed, reasonable in design, advanced technology, practical.
Describe the present invention in detail below in conjunction with accompanying drawing.
Accompanying drawing is the exhausting-dusting pipeline system for production line of toilet napkin structural representation.
Exhausting-dusting pipe 4 be one section with the perpendicular straight tube in ground, pipeline also can be a bend pipe for a certain section, its upper port is that opening makes progress.The distance between upper port and the lower port and the sectional dimension of pipeline are set according to the requirement of production line exhausting-dusting amount, this exhausting-dusting pipe 4 can be a pipe, also can be elliptical tube or other shape, the material of employing can be a metal material, also can be synthetic material or other construction material.
Exhausting-dusting pipe 4 lower ending openings are downward, and dust collection 5 is installed.The paper pulp dust that falls after rise from exhausting-dusting pipe 4 is collected at this.
Exhausting-dusting pipe 4 upper ends are fixed with step-down cover 3, and its shape can be conical, also can be domed.Gap between it and exhausting-dusting pipe 4 upper port is set according to the exhausting-dusting amount.
Travel fatigue carrier pipe 2 ports of export are communicated with the body of exhausting-dusting pipe 4, and entrance point is connected with one or youngster's storage bin 1 by pipeline.
Claims (1)
1, a kind of exhausting-dusting pipeline system for production line of toilet napkin, by travel fatigue carrier pipe (2), one or several storage bin (1) that is communicated with travel fatigue carrier pipe (2) by pipeline constitutes, it is characterized in that: the port of export at travel fatigue carrier pipe (2) is connected with one section exhausting-dusting pipe (4) of trend up and down, exhausting-dusting pipe (4) is both ends open up and down, its lower end is equipped with dust collection (5), the upper end is equipped with step-down cover (3), leaves the gap between step-down cover (3) and exhausting-dusting pipe (4) upper port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99126046A CN1116936C (en) | 1999-12-14 | 1999-12-14 | Exhausting-dusting pipeline system for production line of toilet napkin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99126046A CN1116936C (en) | 1999-12-14 | 1999-12-14 | Exhausting-dusting pipeline system for production line of toilet napkin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1255412A true CN1255412A (en) | 2000-06-07 |
| CN1116936C CN1116936C (en) | 2003-08-06 |
Family
ID=5284293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99126046A Expired - Fee Related CN1116936C (en) | 1999-12-14 | 1999-12-14 | Exhausting-dusting pipeline system for production line of toilet napkin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1116936C (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2278883Y (en) * | 1996-11-16 | 1998-04-15 | 迟建国 | Low-power-consumption non-noise cooking fume exhauster |
| CN1201881A (en) * | 1997-06-06 | 1998-12-16 | 陈存祥 | Method for purifying smoke dust of boiler and water dust-collector with natural air suction manufactured by the same method |
-
1999
- 1999-12-14 CN CN99126046A patent/CN1116936C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1116936C (en) | 2003-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Kelu Inventor after: Yu Kefu Inventor after: Yu Shuqin Inventor before: Yu Kelu Inventor before: Yu Kefu Inventor before: Jiang Xiunian Inventor before: Jin Baofu Inventor before: Yu Shuqin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YU KELU; YU KEFU; JIANG XIUNIAN; JINBAOFU; YU SHUQIN TO: YU KELU; YU KEFU;YU SHUQIN |
|
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Kelu Document name: payment instructions |
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| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Kelu Document name: Notification of Termination of Patent Right |
|
| 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 |