CN108636336A - Structured packing removable wall stream circle - Google Patents
Structured packing removable wall stream circle Download PDFInfo
- Publication number
- CN108636336A CN108636336A CN201810389598.6A CN201810389598A CN108636336A CN 108636336 A CN108636336 A CN 108636336A CN 201810389598 A CN201810389598 A CN 201810389598A CN 108636336 A CN108636336 A CN 108636336A
- Authority
- CN
- China
- Prior art keywords
- wall stream
- circle
- folding line
- support plate
- transition part
- 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
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Classifications
-
- 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
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention proposes structured packing removable wall stream circle, including wall stream circle ontology, wall stream portion, folding line transition part, support plate and wing plate, the wall stream circle ontology is arc plate body, it is in valgoid wall stream portion that the top of the wall stream circle ontology, which is equipped with several, grooving is equipped between wall stream portion, wall stream portion is arranged right below folding line transition part, the folding line transition part is interspersed with support plate, the bottom of the support plate is extended with the wing plate to bend inwards, the first wall stream portion is interspersed with wing plate, by the way that fixation wall stream circle is arranged in the outer ring of structured packing, filler is set to be bonded with tower wall more closely, effectively prevent wall stream effect, the wing plate of bending is extended with below wall stream circle, the bottom of filler can be fixed on, without carrying out spot welding to wall stream circle.
Description
【Technical field】
The present invention relates to the technical fields of anti-wall flow circle, especially structured packing removable wall stream circle.
【Background technology】
In chemical field, realize that gas-liquid mass transfer is an important technology using filler, filler is the key that this technology.
Currently, there are many type of filler, mainly there are the dumped packings such as Raschig ring, saddle type, Pall ring, cascade ring, Dixon ring and ripple
The structured packings such as plate, ripple net；When liquid flows downward along packing layer, has the tendency that gradually concentrating to tower wall, make tower wall
Neighbouring flow quantity gradually increases and forms wall stream effect, and wall stream effect can cause gas-liquid two-phase to be unevenly distributed in packing layer, from
And mass-transfer efficiency is made to decline, therefore propose structured packing removable wall stream circle.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, structured packing removable wall stream circle is proposed, by advising
Fixation wall stream circle is arranged in the outer ring of whole filler, so that filler is bonded with tower wall more closely, effectively prevents wall stream effect,
It is extended with the wing plate of bending below wall stream circle, the bottom of filler can be fixed on, without carrying out spot welding to wall stream circle.
To achieve the above object, the present invention proposes structured packing removable wall stream circle, including wall stream circle ontology, wall stream portion,
Folding line transition part, support plate and wing plate, the wall stream circle ontology are arc plate body, and the top of the wall stream circle ontology is equipped with several
In valgoid wall stream portion, it is equipped with grooving between wall stream portion, wall stream portion is arranged right below folding line transition part, described
Folding line transition part is interspersed with support plate, and the bottom of the support plate is extended with the wing plate to bend inwards, the first wall stream portion
It is interspersed with wing plate.
Preferably, the angle between the wing plate and support plate is 90 degree, the shape of the wing plate is isosceles trapezoid.
Preferably, the shape of the folding line transition part is isosceles triangle, bottom edge and the wall stream of the folding line transition part
Portion is connected, and the waist edge of the folding line transition part is connected with support plate.
Preferably, being equipped with slot between the support plate, the slot is located at the underface of folding line transition part apex angle, described
Waist hole is offered on support plate, the both ends of the waist hole are semicircle.
Preferably, the grooving is arranged along the length direction of wall stream circle body axis, the distance between described grooving phase
Deng.
Preferably, the angular range between wall stream portion and the axis of stream circle ontology is 30 ° -50 °, wall stream portion
It is equipped with transition flanging with the junction of wall stream circle ontology.
Beneficial effects of the present invention：The present invention is matched by wall stream circle ontology, wall stream portion, the first tongue piece and the second tongue piece etc.
It closes, by the wall stream flanging rolled over of the end set in wall stream circle ontology, the area of effective coverage of packing box can be increased, prevent
Wall stream caused by only tower body is not rounded is extended with the wing plate of bending below wall stream circle, can be fixed on the bottom of filler, not have to
Spot welding is carried out to wall stream circle.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is the structural schematic diagram of structured packing removable wall stream circle of the present invention；
Fig. 2 is the schematic front view of structured packing removable wall stream circle of the present invention；
Fig. 3 is the cross section structure schematic diagram of structured packing removable wall stream circle of the present invention.
【Specific implementation mode】
Refering to fig. 1 to Fig. 3 structured packing removable wall stream circles of the present invention, including wall stream circle ontology 1, wall stream portion 2, folding line transition
Portion 3, support plate 4 and wing plate 5, the wall stream circle ontology 1 are arc plate body, and the top of the wall stream circle ontology 1 is in equipped with several
Valgoid wall stream portion 2 is equipped with grooving 21 between wall stream portion 2, and wall stream portion 2 is arranged right below folding line transition part 3,
The folding line transition part 3 is interspersed with support plate 4, and the bottom of the support plate 4 is extended with the wing plate 5 to bend inwards, and described
One wall stream portion 2 is interspersed with wing plate 5.Angle between the wing plate 5 and support plate 4 is 90 degree, and the shape of the wing plate 5 is
Isosceles trapezoid.The shape of the folding line transition part 3 is isosceles triangle, bottom edge and 2 phase of wall stream portion of the folding line transition part 3
Even, the waist edge of the folding line transition part 3 is connected with support plate 4.Slot 42 is equipped between the support plate 4, the slot 42 is located at folding
The underface of 3 apex angle of trace transition part offers waist hole 41 on the support plate 4, and the both ends of the waist hole 41 are semicircle.It is described to cut
Slot 21 is arranged along the length direction of 1 axis of wall stream circle ontology, and the distance between described grooving 21 is equal.Wall stream portion 2 and stream
The angular range enclosed between the axis of ontology 1 is 30 ° -50 °, and wall stream portion 2 and the junction of wall stream circle ontology 1 are equipped with transition
Flanging 22.
The course of work of the present invention：
Structured packing removable wall stream circle of the present invention passes through wall stream circle ontology, wall stream portion, the first tongue piece and the second tongue piece etc.
Cooperation, by the wall stream flanging rolled over of the end set in wall stream circle ontology, can increase the area of effective coverage of packing box,
Wall stream caused by preventing tower body not rounded is extended with the wing plate of bending below wall stream circle, can be fixed on the bottom of filler, no
Spot welding is carried out with to wall stream circle.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. structured packing removable wall stream circle, it is characterised in that：Including wall stream circle ontology (1), wall stream portion (2), folding line transition part
(3), support plate (4) and wing plate (5), the wall stream circle ontology (1) are arc plate body, and the top of the wall stream circle ontology (1) is equipped with
Several are in valgoid wall stream portion (2), and grooving (21), the underface in wall stream portion (2) are equipped between wall stream portion (2)
Equipped with folding line transition part (3), the folding line transition part (3) is interspersed with support plate (4), and the bottom of the support plate (4) extends
There are the wing plate (5) to bend inwards, the first wall stream portion (2) to be interspersed with wing plate (5).
2. structured packing removable wall stream circle as described in claim 1, it is characterised in that：Between the wing plate (5) and support plate (4)
Angle be 90 degree, the shape of the wing plate (5) is isosceles trapezoid.
3. structured packing removable wall stream circle as described in claim 1, it is characterised in that：The shape of the folding line transition part (3)
Bottom edge for isosceles triangle, the folding line transition part (3) is connected with wall stream portion (2), the waist edge of the folding line transition part (3) with
Support plate (4) is connected.
4. structured packing removable wall stream circle as described in claim 1, it is characterised in that：Slot is equipped between the support plate (4)
(42), the slot (42) is located at the underface of folding line transition part (3) apex angle, and waist hole (41), institute are offered on the support plate (4)
The both ends for stating waist hole (41) are semicircle.
5. structured packing removable wall stream circle as described in claim 1, it is characterised in that：The grooving (21) is along wall stream circle ontology
(1) the length direction setting of axis, the distance between described grooving (21) are equal.
6. structured packing removable wall stream circle as described in claim 1, it is characterised in that：Wall stream portion (2) and stream circle ontology
(1) the angular range between axis is 30 ° -50 °, and wall stream portion (2) and the junction of wall stream circle ontology (1) are equipped with transition
Flanging (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810389598.6A CN108636336A (en) | 2018-04-27 | 2018-04-27 | Structured packing removable wall stream circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810389598.6A CN108636336A (en) | 2018-04-27 | 2018-04-27 | Structured packing removable wall stream circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108636336A true CN108636336A (en) | 2018-10-12 |
Family
ID=63748108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810389598.6A Pending CN108636336A (en) | 2018-04-27 | 2018-04-27 | Structured packing removable wall stream circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108636336A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1090220A (en) * | 1992-12-02 | 1994-08-03 | 苏舍化学技术有限公司 | The convex component of the convey materials of the filler of material exchange column |
| CN2246534Y (en) * | 1996-01-16 | 1997-02-05 | 南京大学 | Wall-flowing liquid guiding ring for packing tower |
| CN2661304Y (en) * | 2003-10-28 | 2004-12-08 | 山东华鲁恒升化工股份有限公司 | Wall flow free highly efficient convergence circle |
| WO2016032932A1 (en) * | 2014-08-26 | 2016-03-03 | Praxair Technology, Inc. | Contacting device and method |
| CN208482467U (en) * | 2018-04-27 | 2019-02-12 | 海盐新世纪石化设备有限公司 | Structured packing removable wall stream circle |
-
2018
- 2018-04-27 CN CN201810389598.6A patent/CN108636336A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1090220A (en) * | 1992-12-02 | 1994-08-03 | 苏舍化学技术有限公司 | The convex component of the convey materials of the filler of material exchange column |
| CN2246534Y (en) * | 1996-01-16 | 1997-02-05 | 南京大学 | Wall-flowing liquid guiding ring for packing tower |
| CN2661304Y (en) * | 2003-10-28 | 2004-12-08 | 山东华鲁恒升化工股份有限公司 | Wall flow free highly efficient convergence circle |
| WO2016032932A1 (en) * | 2014-08-26 | 2016-03-03 | Praxair Technology, Inc. | Contacting device and method |
| CN208482467U (en) * | 2018-04-27 | 2019-02-12 | 海盐新世纪石化设备有限公司 | Structured packing removable wall stream circle |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 314300 Zhejiang Jiaxing Haiyan County Economic Development Zone hundred step New District Nong Feng intersection Applicant after: Jiaxing Wushi Engineering Co., Ltd Address before: 314300 Zhejiang Jiaxing Haiyan County Economic Development Zone hundred step New District Nong Feng intersection Applicant before: HAIYAN NEW CENTURY PETROCHEMICAL EQUIPMENT Co.,Ltd. |
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| CB02 | Change of applicant information |