CN105536682A - Arced fluid passage intalox saddles packing for environment protection and chemical industry - Google Patents
Arced fluid passage intalox saddles packing for environment protection and chemical industry Download PDFInfo
- Publication number
- CN105536682A CN105536682A CN201510928427.2A CN201510928427A CN105536682A CN 105536682 A CN105536682 A CN 105536682A CN 201510928427 A CN201510928427 A CN 201510928427A CN 105536682 A CN105536682 A CN 105536682A
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- China
- Prior art keywords
- arc plate
- outer arc
- liquid
- packing
- plate
- 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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Classifications
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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
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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
- B01J19/305—Supporting elements therefor, e.g. grids, perforated plates
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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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/302—Basic shape of the elements
- B01J2219/30203—Saddle
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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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/304—Composition or microstructure of the elements
- B01J2219/30408—Metal
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/304—Composition or microstructure of the elements
- B01J2219/30466—Plastics
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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 invention discloses an arced fluid passage intalox saddles packing for environment protection and chemical industry. The packing comprises the following components: a chromium alloy base plate; an outer arc plate A, an outer arc plate B and an outer arc plate C which are arranged on the chromium alloy base plate in order; an arced packing external wall which is packed between the outer arc plate A and the outer arc plate C, wherein the packing external wall is prepared by mixing polytetrafluoroethylene and PPL; a bottom arced ribbed slab which is arranged at the lower part of the chromium alloy base plate by connection; an elliptical section is composed between the bottom arced ribbed slab and the outer arc plate A. The arced fluid passage intalox saddles packing for environment protection and chemical industry has a high mechanical strength, and at the same time blockage of packing does not happen during gas-liquid and liquid-liquid chemical reactions.
Description
Technical field
The present invention relates to purifying column filler field, particularly relate to a kind of arc fluid passage Intalox metal tower packing of environmental protective chemical industry industry.
Background technology
In environmental protective chemical industry industry, at gas-liquids, the mutual rectifying of Liquid-liquid, absorb, in extractive reaction process, in the chemical reaction carried out, generally filler will be added, make sufficient reacting, common filler has Raschig ring filler, Pall ring filler, ladder ring packing, Ball-type packing, Tower With Conjugate Rings, Haier's ring filler, nanotesla ring filler, at chemical industry, environmental protection, also often Intalox metal tower packing is used in chlor-alkali industry, this filler becomes the fluid passage of arc in purifying column, make the space in packing layer and Raschig ring more continuous, mainly flow along arced flow path time gas is upwards flowed, mass-transfer efficiency is high, antifouling property is good, gas liquid contact fully, the outer shape of intalox saddle is as saddle, there is as above advantage, but there is the problem of an intensity difference in existing intalox saddle, the pressure that arcuate profile is born is large.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of arc fluid passage Intalox metal tower packing of environmental protective chemical industry industry; have higher intensity, Intalox metal tower packing manufacture craft is advanced, simultaneously two kinds of liquid; or be less likely to occur to block in liquid and gas reaction, long perfomance life.
The arc fluid passage Intalox metal tower packing of described a kind of environmental protective chemical industry industry, comprise: evanohm base plate, described evanohm base plate has set gradually outer arc plate A, outer arc plate B, outer arc plate C, the filler outer wall of arc is filled with between outer arc plate A and outer arc plate C, described filler outer wall adopts polytetrafluoroethylene (PTFE) and polyparaphenylene phenol mixing composition, wherein, polytetrafluoroethylene (PTFE) is commonly called as PFA resin, the fluoroplastics of newer melt-processable, the fusing point of PFA is high, density is 2.13 grams/cc to 2.16 grams/cc, simultaneously, PPL is added in filler outer wall, PPL is polyparaphenylene phenol, metallurgical, ideal wear-resisting in the industries such as chemical industry, encapsulant, high life, high temperature resistant, simultaneously, polyparaphenylene Heat stability is good, corrosion resistance, simultaneously, at described outer arc plate A, outer arc plate B, connect between outer arc plate C and be provided with evanohm gripper shoe.
A kind of optimal technical scheme, the bandy radian of described outer arc plate A, outer arc plate B, outer arc plate C is between 60 degree to 80 degree.
Connect in described evanohm base plate lower end and be provided with bottom side arc floor, between described bottom side arc floor and outer arc plate A, constitute elliptical section.
A kind of optimal technical scheme, is provided with crossing skeleton at described section part, makes liquid and liquid, and the reaction between gas and liquid is more steady, and neutralization is better.
Be cavity in section inside, cavity is liquid and liquid, the passage of gas and liquid reactions, meanwhile, the bottom side arc floor in passage is provided with rectangle hole slot, and on the arc floor of bottom side, be provided with arc convex, liquid and liquid are flowed in curved channel, and contact area is abundant, and mass-transfer efficiency is high, make purifying column, the effect of packed tower is strengthened.
The invention has the beneficial effects as follows: the arc fluid passage Intalox metal tower packing of a kind of environmental protective chemical industry industry of the present invention, mechanical strength is high, simultaneously at gas liquid; filler can not be there is during liquid and aqueous chemical react to block; improve production capacity, long service life, technique is advanced.
Accompanying drawing explanation
Fig. 1 is the arc fluid passage Intalox metal tower packing structural representation of a kind of environmental protective chemical industry industry of the present invention;
In accompanying drawing, the mark of each parts is as follows:
1 is outer arc plate A, and 2 is outer arc plate B, and 3 is outer arc plate C, and 4 is section, and 5 is cavity, and 6 is evanohm gripper shoe, and 7 is evanohm base plate, and 8 is rectangle hole slot, and 9 is bottom side arc floor, and 901 is arc convex.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
The arc fluid passage Intalox metal tower packing of described a kind of environmental protective chemical industry industry, comprise: evanohm base plate, described evanohm base plate has set gradually outer arc plate A, outer arc plate B, outer arc plate C, the filler outer wall of arc is filled with between outer arc plate A and outer arc plate C, described filler outer wall adopts polytetrafluoroethylene (PTFE) and polyparaphenylene phenol mixing composition, wherein, polytetrafluoroethylene (PTFE) is commonly called as PFA resin, the fluoroplastics of newer melt-processable, the fusing point of PFA is high, density is 2.13 grams/cc to 2.16 grams/cc, simultaneously, PPL is added in filler outer wall, PPL is polyparaphenylene phenol, metallurgical, ideal wear-resisting in the industries such as chemical industry, encapsulant, high life, high temperature resistant, simultaneously, polyparaphenylene Heat stability is good, corrosion resistance, simultaneously, at described outer arc plate A, outer arc plate B, connect between outer arc plate C and be provided with evanohm gripper shoe.
The bandy radian of described outer arc plate A, outer arc plate B, outer arc plate C is between 60 degree to 80 degree.
Connect in described evanohm base plate lower end and be provided with bottom side arc floor, between described bottom side arc floor and outer arc plate A, constitute elliptical section.
Be provided with crossing skeleton at described section part, make liquid and liquid, the reaction between gas and liquid is more steady, and neutralization is better.
Be cavity in section inside, cavity is liquid and liquid, the passage of gas and liquid reactions, meanwhile, the bottom side arc floor in passage is provided with rectangle hole slot, and on the arc floor of bottom side, be provided with arc convex, liquid and liquid are flowed in curved channel, and contact area is abundant, and mass-transfer efficiency is high, make purifying column, the effect of packed tower is strengthened.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. the arc fluid passage Intalox metal tower packing of an environmental protective chemical industry industry, it is characterized in that, comprise: evanohm base plate, evanohm base plate has set gradually outer arc plate A, outer arc plate B, outer arc plate C, the filler outer wall of arc is filled with between outer arc plate A and outer arc plate C, described filler outer wall adopts polytetrafluoroethylene (PTFE) and polyparaphenylene phenol mixing composition, simultaneously, at described outer arc plate A, outer arc plate B, connect between outer arc plate C and be provided with evanohm gripper shoe, connect in described evanohm base plate lower end and be provided with bottom side arc floor, elliptical section is constituted between described bottom side arc floor and outer arc plate A, be cavity in section inside, cavity is liquid and liquid, the passage of gas and liquid reactions, simultaneously, bottom side arc floor in passage is provided with rectangle hole slot, and on the arc floor of bottom side, be provided with arc convex, liquid and liquid are flowed in curved channel, contact area is abundant.
2. the arc fluid passage Intalox metal tower packing of a kind of environmental protective chemical industry industry according to claim 1, is characterized in that, the bandy radian of described outer arc plate A, outer arc plate B, outer arc plate C is between 60 degree to 80 degree.
3. the arc fluid passage Intalox metal tower packing of a kind of environmental protective chemical industry industry according to claim 1, is characterized in that, be provided with crossing skeleton at described section part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510928427.2A CN105536682A (en) | 2015-12-15 | 2015-12-15 | Arced fluid passage intalox saddles packing for environment protection and chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510928427.2A CN105536682A (en) | 2015-12-15 | 2015-12-15 | Arced fluid passage intalox saddles packing for environment protection and chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105536682A true CN105536682A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510928427.2A Pending CN105536682A (en) | 2015-12-15 | 2015-12-15 | Arced fluid passage intalox saddles packing for environment protection and chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105536682A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450795A (en) * | 2020-04-08 | 2020-07-28 | 嘉兴吴氏工程股份有限公司 | Reinforcing rib rectangular saddle ring |
| CN112717871A (en) * | 2021-01-26 | 2021-04-30 | 东北石油大学 | Y-shaped double-lingual-lamina side-hole annular intalox saddle filler |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256673A (en) * | 1978-06-03 | 1981-03-17 | Raschig Gmbh | Packing element for use in packed columns |
| CN1105905A (en) * | 1993-10-26 | 1995-08-02 | 达哈亚·巴哈加 | Packing of absorption tower |
| CN2780309Y (en) * | 2005-03-11 | 2006-05-17 | 清华大学 | Stepped saddle ring particle filler |
| CN104984719A (en) * | 2015-07-06 | 2015-10-21 | 苏州捷宁模塑有限公司 | Fluoro-plastic packing ring for absorption tower |
-
2015
- 2015-12-15 CN CN201510928427.2A patent/CN105536682A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256673A (en) * | 1978-06-03 | 1981-03-17 | Raschig Gmbh | Packing element for use in packed columns |
| CN1105905A (en) * | 1993-10-26 | 1995-08-02 | 达哈亚·巴哈加 | Packing of absorption tower |
| CN2780309Y (en) * | 2005-03-11 | 2006-05-17 | 清华大学 | Stepped saddle ring particle filler |
| CN104984719A (en) * | 2015-07-06 | 2015-10-21 | 苏州捷宁模塑有限公司 | Fluoro-plastic packing ring for absorption tower |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450795A (en) * | 2020-04-08 | 2020-07-28 | 嘉兴吴氏工程股份有限公司 | Reinforcing rib rectangular saddle ring |
| CN112717871A (en) * | 2021-01-26 | 2021-04-30 | 东北石油大学 | Y-shaped double-lingual-lamina side-hole annular intalox saddle filler |
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Application publication date: 20160504 |