CN104044927A - Bulk station feeding pipe of forming part - Google Patents
Bulk station feeding pipe of forming part Download PDFInfo
- Publication number
- CN104044927A CN104044927A CN201310078709.9A CN201310078709A CN104044927A CN 104044927 A CN104044927 A CN 104044927A CN 201310078709 A CN201310078709 A CN 201310078709A CN 104044927 A CN104044927 A CN 104044927A
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- CN
- China
- Prior art keywords
- feed pipe
- forming part
- feeding pipe
- bulk cargo
- spray material
- 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.)
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- Catching Or Destruction (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a feeding pipe of a forming part on a dry-method paper production line, in particular to a bulk station feeding pipe of a forming part. The feeding pipe is provided with a plurality of spray ports along the axial direction, and the spray port end of the feeding pipe is arranged in a rotating drum. The feeding pipe is in a step shape, and each spray port is arranged on the end part of each step and on the same side of the feeding pipe along the axial direction. The bulk station feeding pipe is provided with a plurality of spray ports so as to feed the material on multiple points, so that the blanking forming uniformity can be improved.
Description
Technical field
The present invention relates to the feed pipe of forming part on dry-papermaking manufacturing line, specifically a kind of bulk cargo position feed pipe of forming part.
Background technology
The forming part of dry-papermaking manufacturing line has two rotating cylinders, has a feed pipe on each rotating cylinder, two symmetrical installations of feed pipe.The break up roller of mixture in feed pipe is transported to rotating cylinder broken up, then carries out laying net for shaping by the sieve aperture of rotating cylinder.For the equipment below 1500mm wide cut, the feeding effect of existing feed pipe is actv..But, for the wide manufacturing line of 2000mm, the deficiency that existing feed pipe effect just seems, the degree of uniformity of blanking forming is difficult to assurance, as shown in Figure 1.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of bulk cargo position feed pipe of forming part, the bulk cargo position feed pipe of this forming part makes the degree of uniformity of blanking forming have large increase.
To achieve these goals, the present invention is by the following technical solutions:
A bulk cargo position feed pipe for forming part, offers a plurality of spray material ports vertically on described feed pipe, the spray material port end of feed pipe is arranged in rotating cylinder.
Described feed pipe is stepped, and described each spray material port is arranged at vertically the end of each ladder and is positioned at the homonymy of feed pipe.One side of described feed pipe is stepped.
Described feed pipe comprises the pipe of a plurality of unequal lengths, and align in one end of described a plurality of pipes and as inlet point, the other end forms Multi-point discharging mouth.
Feed pipe in two rotating cylinders is oppositely arranged.
Advantage of the present invention and beneficial effect are:
1. the present invention arranges a plurality of spray material ports, carries out multiple spot feeding, has improved the degree of uniformity of blanking forming.
2. the present invention is simple in structure, has improved product design.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the birds-eye view of Fig. 2.
Wherein: 1 is feed pipe, 2 is rotating cylinder, and 3 for breaing up roll shaft, and 4 for breaing up pin, and 5 is forming part.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 2 and Figure 3, on feed pipe 1 of the present invention, offer vertically a plurality of spray material ports, the spray material port end of feed pipe 1 is arranged at the inner and upper of rotating cylinder 2, forms multiple spot distribution spray material port.
Embodiment mono-
Trisection in the pipe of feed pipe 1 offers vertically three spray material ports accordingly outside pipe, carries out multiple spot feeding.One side of described feed pipe 1 is stepped, and each spray material port is arranged at vertically the end of each ladder and is positioned at the homonymy of feed pipe 1.Feed pipe 1 in two rotating cylinders is oppositely arranged, and two feed pipes 1 spray powder in opposite directions.
Embodiment bis-
Feed pipe 1 comprises the pipe of three unequal lengths, and align in one end of three pipes and as inlet point, the other end forms Multi-point discharging mouth.
Working process of the present invention is:
Feed pipe 1 is by the feeding of a plurality of spray material port multiple spot, and powder is fallen and is arranged at the breaing up on roller of rotating cylinder bottom, breaks up roller and comprises breaing up roll shaft 3 and being arranged to break up and break up pin 4 on roll shaft 3.Break up roll shaft 3 drives and break up pin 4 rotations, break up pin 4 powder is broken up fully, bulk cargo carries out laying net for shaping by the sieve aperture on rotating cylinder 2.Two feed pipes 1 spray powder in opposite directions, have improved the degree of uniformity of blanking forming.
Claims (5)
1. a bulk cargo position feed pipe for forming part, is characterized in that: described feed pipe offers a plurality of spray material ports on (1) vertically, and the spray material port end of feed pipe (1) is arranged in rotating cylinder (2).
2. by the bulk cargo position feed pipe of forming part claimed in claim 1, it is characterized in that: described feed pipe (1) is for stepped, and described each spray material port is arranged at vertically the end of each ladder and is positioned at the homonymy of feed pipe (1).
3. by the bulk cargo position feed pipe of forming part claimed in claim 2, it is characterized in that: a side of described feed pipe (1) is stepped.
4. by the bulk cargo position feed pipe of forming part claimed in claim 1, it is characterized in that: described feed pipe (1) comprises the pipe of a plurality of unequal lengths, align in one end of described a plurality of pipes and as inlet point, the other end forms Multi-point discharging mouth.
5. by the bulk cargo position feed pipe of the forming part described in claim 1-4 any one, it is characterized in that: the feed pipe (1) in two rotating cylinders (2) is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310078709.9A CN104044927B (en) | 2013-03-12 | 2013-03-12 | A kind of bulk cargo position feed pipe of forming part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310078709.9A CN104044927B (en) | 2013-03-12 | 2013-03-12 | A kind of bulk cargo position feed pipe of forming part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104044927A true CN104044927A (en) | 2014-09-17 |
| CN104044927B CN104044927B (en) | 2016-08-31 |
Family
ID=51498391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310078709.9A Active CN104044927B (en) | 2013-03-12 | 2013-03-12 | A kind of bulk cargo position feed pipe of forming part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104044927B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1143066A2 (en) * | 2000-04-05 | 2001-10-10 | Voith Paper Patent GmbH | Device for degassing fibrous suspension |
| CN2514026Y (en) * | 2001-10-10 | 2002-10-02 | 湖北省通山轻工机械有限公司 | Composite dry-papermaking machine |
| CN1958946A (en) * | 2006-10-30 | 2007-05-09 | 上海嘉翰轻工机械有限公司 | Dry-process papermaking machine through meshwork formed by airflow method |
| CN201136887Y (en) * | 2007-12-20 | 2008-10-22 | 武汉钢铁(集团)公司 | Watering device of cylinder pelletizer |
| CN101362357A (en) * | 2008-09-08 | 2009-02-11 | 陈建辉 | Shaper for dust-free paper production line |
| CN201598530U (en) * | 2009-12-28 | 2010-10-06 | 苏合欢 | Paper pulp conveying device |
| CN102452560A (en) * | 2010-10-22 | 2012-05-16 | 宝山钢铁股份有限公司 | Coal-burned flue gas pollutant adsorbent jetting device |
| CN202337913U (en) * | 2011-10-26 | 2012-07-18 | 福建希源纸业有限公司 | Tapered diffuser headbox of paper machine |
-
2013
- 2013-03-12 CN CN201310078709.9A patent/CN104044927B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1143066A2 (en) * | 2000-04-05 | 2001-10-10 | Voith Paper Patent GmbH | Device for degassing fibrous suspension |
| CN2514026Y (en) * | 2001-10-10 | 2002-10-02 | 湖北省通山轻工机械有限公司 | Composite dry-papermaking machine |
| CN1958946A (en) * | 2006-10-30 | 2007-05-09 | 上海嘉翰轻工机械有限公司 | Dry-process papermaking machine through meshwork formed by airflow method |
| CN201136887Y (en) * | 2007-12-20 | 2008-10-22 | 武汉钢铁(集团)公司 | Watering device of cylinder pelletizer |
| CN101362357A (en) * | 2008-09-08 | 2009-02-11 | 陈建辉 | Shaper for dust-free paper production line |
| CN201598530U (en) * | 2009-12-28 | 2010-10-06 | 苏合欢 | Paper pulp conveying device |
| CN102452560A (en) * | 2010-10-22 | 2012-05-16 | 宝山钢铁股份有限公司 | Coal-burned flue gas pollutant adsorbent jetting device |
| CN202337913U (en) * | 2011-10-26 | 2012-07-18 | 福建希源纸业有限公司 | Tapered diffuser headbox of paper machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104044927B (en) | 2016-08-31 |
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| C14 | Grant of patent or utility model | ||
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