CN111318249A - High-strength random packing with reinforcing grains - Google Patents
High-strength random packing with reinforcing grains Download PDFInfo
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- CN111318249A CN111318249A CN202010269062.8A CN202010269062A CN111318249A CN 111318249 A CN111318249 A CN 111318249A CN 202010269062 A CN202010269062 A CN 202010269062A CN 111318249 A CN111318249 A CN 111318249A
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- grains
- reinforcing
- rings
- random packing
- line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
Abstract
The invention discloses a high-strength random packing with reinforcing grains, which comprises a packing body and reinforcing grains, wherein the packing body is a random packing, a plurality of reinforcing grains are arranged on the surface of the packing body, the reinforcing grains are point grains or linear grains, the point grains are concave-convex points extruded on the packing body, the linear grains are linear grains extruded on the packing body, and the section of a single line is in the shape of a roof ridge with a high middle and two low sides. According to the invention, the reinforcing grains are arranged on the filler body, so that the strength of the filler is improved, the surface liquid film drawing effect of the filler is improved, and the separation efficiency is improved; when the filler has the same strength, the filler with the reinforcing grains can be made of thinner materials than the filler without the reinforcing grains, so that the production cost is greatly reduced.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of chemical engineering, in particular to the technical field of random packing.
[ background of the invention ]
Random packing is a common material in the chemical industry and is mainly used for packed towers. The existing random packing has unsatisfactory strength and is easy to deform in the use process. The loose packing, once deformed, affects the separation efficiency and reduces the production efficiency.
[ summary of the invention ]
The invention aims to solve the problems in the prior art and provides a high-strength random packing with reinforcing grains, which can enable the random packing to have higher strength and improve the separation efficiency.
In order to realize the purpose, the packing comprises a packing body and reinforcing grains, wherein the packing body is a random packing, the surface of the packing body is provided with a plurality of reinforcing grains, the reinforcing grains are point grains or linear grains, the point grains are concave-convex points extruded on the packing body, the linear grains are linear grains extruded on the packing body, and the cross section of each single line is in the shape of a ridge with a high middle and two low sides.
Preferably, concave-convex dot patterns are arranged on both surfaces of the filler body, and the concave-convex dot patterns on the same surface are distributed in a lattice manner.
Preferably, the shape of the lines on the filler body is one or a combination of more of straight lines, line segments and wavy lines, and different lines can intersect with each other.
Preferably, the reinforcing grains are distributed locally on the filler body or distributed on the filler body.
Preferably, the reinforcing patterns on the filler body are one of dot patterns and line patterns, or the dot patterns and the line patterns are distributed on different areas or line patterns and embossed with the dot patterns.
Preferably, the filler body comprises a plurality of opening windows and tongue blades, each opening window sash is at least fixedly provided with one tongue blade, at least one end of each tongue blade is fixedly arranged on each opening window, and reinforcing grains are distributed on each tongue blade.
Preferably, the tongue blade is linear, curved or wavy.
Preferably, the tongue blade is torn into a plurality of branches, and the branches are in a linear shape, an arc shape or a wave shape.
Preferably, the packing body is a random packing, and may be raschig rings, pall rings, modified pall rings, ladder rings, intalox rings, conjugate rings, double-arc rings, flat rings, octatetragon inner-arc rings, nano rings, inteloxes or hexagonal rings, and the like.
The invention has the beneficial effects that: according to the invention, the reinforcing grains are arranged on the filler body, so that the strength of the filler is improved, the surface liquid film drawing effect of the filler is improved, and the separation efficiency is improved; when the filler has the same strength, the filler with the reinforcing grains can be made of thinner materials than the filler without the reinforcing grains, and the production cost is greatly reduced.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a front view of a high-strength random packing with reinforcing ribs of the present invention;
FIG. 2 is a front view of a high strength random packing with reinforcing ribs of the present invention;
FIG. 3 is a cross-sectional view of adjacent continuous spots of a high strength random packing of the present invention with reinforcing ribs;
FIG. 4 is a cross-sectional view of adjacent continuous lines of high strength random packing with reinforcing ribs according to the present invention.
In the figure: 1-filler body, 2-dotted lines, 3-linear lines, 10-opening window and 11-tongue blade.
[ detailed description ] embodiments
Referring to fig. 1, 2, 3 and 4, the high-strength random packing with reinforcing grains of the present invention includes a packing body 1 and reinforcing grains, wherein the packing body 1 is a random packing, the surface of the packing body 1 is provided with a plurality of reinforcing grains, the reinforcing grains are dot grains 2 or line grains 3, the dot grains 2 are concave and convex dots extruded on the packing body 1, the line grains 3 are linear grains extruded on the packing body 1, the cross section of a single line grain 3 is a roof ridge shape with a high middle and two low sides, the two surfaces of the packing body 1 are both provided with concave and convex dot grains 2, the concave and convex dot grains 2 on the same surface are distributed in a lattice manner, the line grains 3 on the packing body 1 are in one or a combination of straight lines, line segments and wave lines, different line grains 3 can be crossed with each other, the reinforcing grains are distributed in the middle of the packing body 1 or are all distributed on the packing body 1, the reinforcing grains on the packing body 1 are one of the dot grains 2 and the linear grains 3 or the dot grains 2 and the linear grains 3 are distributed in different areas or the linear grains 3 are stamped with the dot grains 2, the packing body 1 comprises a plurality of opening windows 10 and tongue leaves 11, at least one tongue leaf 11 is fixed on each opening window 10, at least one end of each tongue leaf 11 is fixed on the opening window 10, the reinforcing grains are distributed on the tongue leaves 11, the tongue leaves 11 are in a linear shape, an arc shape or a wave shape, a plurality of branches are torn out from the tongue leaves 11 and are in a linear shape, an arc shape or a wave shape, the packing body 1 is a random packing and can be a Raschig ring, a pall ring, a modified pall ring, a step ring, a saddle ring, a conjugate ring, a double-arc ring, a flat ring, an eight-four-inner-arc ring, a Natt ring, a Luo-Rong ring or a six-edge ring and the like.
The working process of the invention is as follows:
in the working process of the high-strength random packing with the reinforcing grains, the reinforcing grains are arranged on the packing body 1, so that the strength of the packing is improved, the surface wire hanging effect of the packing is improved, and the separation efficiency is improved; when the filler has the same strength, the filler with the reinforcing grains can be made of thinner materials than the filler without the reinforcing grains, so that the production cost is greatly reduced.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (9)
1. The utility model provides a high strength random packing with strengthen line which characterized in that: including filler body (1), reinforcing line, filler body (1) is the random packing, and filler body (1) is equipped with a plurality of reinforcing lines on the surface, and reinforcing line is some line (2) or line (3), concave convex point that some line (2) were extruded on filler body (1), line (3) are the linear line of extrusion on filler body (1), and the cross-section of single line (3) is the ridge shape that high both sides are low in the middle of.
2. The high-strength random packing with reinforcing grains of claim 1, wherein: concave-convex point grains (2) are arranged on two surfaces of the filler body (1), and the concave-convex point grains (2) on the same surface are distributed in a lattice manner.
3. The high-strength random packing with reinforcing grains of claim 1, wherein: the lines (3) on the filler body (1) are in the shape of one or a combination of a plurality of straight lines, line segments and wavy lines, and different lines (3) can be crossed with each other.
4. The high-strength random packing with reinforcing grains of claim 1, wherein: the reinforcing grains are distributed on the local part of the filler body (1) or distributed on the filler body (1).
5. The high-strength random packing with reinforcing grains of claim 1, wherein: the reinforcing grains on the filler body (1) are one of the dot grains (2) and the lines (3) or the dot grains (2) and the lines (3) are distributed in different areas or the lines (3) are stamped with the dot grains (2).
6. The high-strength random packing with reinforcing grains of claim 1, wherein: the packing material is characterized in that the packing material body (1) comprises a plurality of opening windows (10) and tongue blades (11), each opening window (10) is at least fixedly provided with one tongue blade (11), at least one end of each tongue blade (11) is fixedly arranged on the opening window (10), and reinforcing grains are distributed on each tongue blade (11).
7. The high-strength random packing with reinforcing grains of claim 6, wherein: the tongue blade (11) is in a linear shape, an arc shape or a wave shape.
8. The high-strength random packing with reinforcing grains of claim 6, wherein: the tongue blade (11) is torn into a plurality of branches which are in a linear shape, an arc shape or a wave shape.
9. The high-strength random packing with reinforcing grains of claim 1, wherein: the filler body (1) is a random packing and can be Raschig rings, pall rings, modified pall rings, ladder rings, intalox rings, conjugate rings, double-arc rings, flat rings, octate-quadruple inner-arc rings, nano rings, Intel rock or hexagonal rings and the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010269062.8A CN111318249A (en) | 2020-04-08 | 2020-04-08 | High-strength random packing with reinforcing grains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010269062.8A CN111318249A (en) | 2020-04-08 | 2020-04-08 | High-strength random packing with reinforcing grains |
Publications (1)
| Publication Number | Publication Date |
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| CN111318249A true CN111318249A (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202010269062.8A Pending CN111318249A (en) | 2020-04-08 | 2020-04-08 | High-strength random packing with reinforcing grains |
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| CN (1) | CN111318249A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139852Y (en) * | 1992-10-09 | 1993-08-11 | 周炯 | Packing for industrial tower |
| CN2373174Y (en) * | 1997-07-21 | 2000-04-12 | 束润涛 | Scatted pile ripple packing |
| US6170805B1 (en) * | 1997-10-30 | 2001-01-09 | Sulzer Chemtech Ag | Collars within a ring gap of a material exchange having a packing |
| CN2708997Y (en) * | 2003-11-14 | 2005-07-13 | 天津大学 | Tower packing material possessing good humidification |
| CN201067687Y (en) * | 2007-07-20 | 2008-06-04 | 北洋国家精馏技术工程发展有限公司 | Steel wire winding high-efficiency scatted pile packing material |
| CN204816551U (en) * | 2015-07-01 | 2015-12-02 | 海盐得胜化工设备有限公司 | Light efficient random packing |
| CN110385103A (en) * | 2019-07-31 | 2019-10-29 | 海盐中鑫化工设备有限公司 | A kind of random packing that contact effect is good |
| CN212284044U (en) * | 2020-04-08 | 2021-01-05 | 嘉兴吴氏工程股份有限公司 | High-strength random packing with reinforcing grains |
| CN212855789U (en) * | 2020-04-08 | 2021-04-02 | 嘉兴吴氏工程股份有限公司 | Random packing with stable structure |
| CN217313450U (en) * | 2021-05-12 | 2022-08-30 | 天津天南同创科技发展有限公司 | Reinforced corrugated bulk filler |
-
2020
- 2020-04-08 CN CN202010269062.8A patent/CN111318249A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139852Y (en) * | 1992-10-09 | 1993-08-11 | 周炯 | Packing for industrial tower |
| CN2373174Y (en) * | 1997-07-21 | 2000-04-12 | 束润涛 | Scatted pile ripple packing |
| US6170805B1 (en) * | 1997-10-30 | 2001-01-09 | Sulzer Chemtech Ag | Collars within a ring gap of a material exchange having a packing |
| CN2708997Y (en) * | 2003-11-14 | 2005-07-13 | 天津大学 | Tower packing material possessing good humidification |
| CN201067687Y (en) * | 2007-07-20 | 2008-06-04 | 北洋国家精馏技术工程发展有限公司 | Steel wire winding high-efficiency scatted pile packing material |
| CN204816551U (en) * | 2015-07-01 | 2015-12-02 | 海盐得胜化工设备有限公司 | Light efficient random packing |
| CN110385103A (en) * | 2019-07-31 | 2019-10-29 | 海盐中鑫化工设备有限公司 | A kind of random packing that contact effect is good |
| CN212284044U (en) * | 2020-04-08 | 2021-01-05 | 嘉兴吴氏工程股份有限公司 | High-strength random packing with reinforcing grains |
| CN212855789U (en) * | 2020-04-08 | 2021-04-02 | 嘉兴吴氏工程股份有限公司 | Random packing with stable structure |
| CN217313450U (en) * | 2021-05-12 | 2022-08-30 | 天津天南同创科技发展有限公司 | Reinforced corrugated bulk filler |
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