CN113145321A - Trifluoromethanesulfonic acid centrifugal device - Google Patents
Trifluoromethanesulfonic acid centrifugal device Download PDFInfo
- Publication number
- CN113145321A CN113145321A CN202110469371.4A CN202110469371A CN113145321A CN 113145321 A CN113145321 A CN 113145321A CN 202110469371 A CN202110469371 A CN 202110469371A CN 113145321 A CN113145321 A CN 113145321A
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- Prior art keywords
- box
- trifluoromethanesulfonic acid
- centrifugal
- centrifugal device
- valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
Abstract
The invention discloses a trifluoromethanesulfonic acid centrifugal device which comprises a box body, wherein a plurality of supports are fixedly welded at the bottom of the box body, a box cover is arranged at the top of the box body, a servo motor is fixedly connected to the circle center position above the box cover through bolts, a feed inlet is formed in one side above the box cover, a first valve is arranged on the feed inlet, a discharge outlet is formed in the bottom of the box body, a second valve is arranged on the discharge outlet, an observation window is arranged on the outer side of the box body, and a precipitation centrifugal device is connected inside the box body. The centrifugal separation device has the beneficial effects that the deposition bin is utilized to enable the trifluoromethanesulfonic acid to stand still in the deposition bin, so that solid impurities are deposited, and the influence of the solid impurities in the subsequent centrifugation process is prevented.
Description
Technical Field
The invention relates to the technical field of chemical production, in particular to a trifluoromethanesulfonic acid centrifugal device.
Background
Trifluoromethanesulfonic acid, a very strong organic acid, has the molecular formula CF3SO3H, is readily soluble in water, and is low in toxicity. The super-strong acid has wide application and is one of the known super-strong acids. The corrosion-resistant and hygroscopic material has strong corrosivity and hygroscopicity, can be widely applied to industries such as medicines and chemical engineering, has small dosage, strong acidity and stable property, can replace traditional inorganic acid such as sulfuric acid and hydrochloric acid in many occasions, and plays a role in optimizing and improving the process.
In the production process of the trifluoromethanesulfonic acid, a large amount of impurities are contained, so that the purity is not high, and the existing trifluoromethanesulfonic acid filtering device cannot realize gaseous-liquid phase separation, so that the produced trifluoromethanesulfonic acid cannot meet the requirements of modern society.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a trifluoromethanesulfonic acid centrifugal device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a trifluoromethanesulfonic acid centrifugal device, includes the box, bottom half welded fastening has a plurality of supports, the box top is provided with the case lid, bolt fixedly connected with servo motor is passed through to case lid top centre of a circle position, the feed inlet has been seted up to case lid top one side, be provided with first valve on the feed inlet, the bottom half is provided with the discharge gate, be provided with the second valve on the discharge gate, the box outside is provided with the observation window, box internal connection has the sediment centrifugal device.
Preferably, deposit centrifugal device including welded fastening at the inside baffle of box, the baffle outside is provided with deposits the storehouse, the inside centrifugal storehouse that is provided with of baffle, it has the lug to deposit storehouse bottom welded fastening, baffle bottom welded fastening has the filter screen, the filter screen sets up in the discharge gate top, the baffle top is connected with the funnel.
Preferably, the servo motor is coaxially welded and fixed with a rotating shaft, the rotating shaft penetrates through the box cover, the rotating shaft penetrates through the funnel to rotate in the centrifugal bin, and one end of the rotating shaft, which is located in the centrifugal bin, is fixedly welded with a centrifugal cylinder.
Preferably, the servo motor is a motor with the rated power of 0.75kW and the model Y30M1-2, and the first valve and the second valve are both communicated with an external circuit through leads.
Preferably, the funnel is made of rubber, and an anti-corrosion coating is coated inside the box body.
Preferably, the position of the centrifugal cylinder corresponds to that of the funnel, and the centrifugal cylinder is provided with a plurality of through holes.
Compared with the prior art, the invention has the advantages that:
1. according to the trifluoromethanesulfonic acid centrifugal device provided by the invention, through the utilization of the precipitation bin, trifluoromethanesulfonic acid is allowed to stand in the deposition bin, so that solid impurities are precipitated, and the influence of the solid impurities in the subsequent centrifugation process is prevented.
2. According to the trifluoromethanesulfonic acid centrifugal device, the centrifugal cylinder is utilized, the precipitated upper-layer liquid enters the centrifugal cylinder through the funnel, and the gaseous liquid phase is separated under the high-speed rotation of the centrifugal cylinder, so that the filtering efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a trifluoromethanesulfonic acid centrifugal device according to the present invention;
FIG. 2 is a cross-sectional view of a trifluoromethanesulfonic acid centrifuge device in accordance with the present invention.
In the figure: the device comprises a box body 1, a support 2, a box cover 3, a servo motor 4, a feed inlet 5, a first valve 6, a discharge outlet 7, a second valve 8, an observation window 9, a sedimentation bin 10, a baffle 11, a centrifugal bin 12, a filter screen 13, a bump 14, a rotating shaft 15, a funnel 16, a centrifugal cylinder 17 and a through hole 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a trifluoromethanesulfonic acid centrifugal device, including box 1, box 1 bottom welded fastening has a plurality of supports 2, box 1 top is provided with case lid 3, 3 top centre of a circle positions of case lid are through bolt fixedly connected with servo motor 4, feed inlet 5 has been seted up to 3 top one side of case lid, be provided with first valve 6 on the feed inlet 5, box 1 bottom is provided with discharge gate 7, be provided with second valve 8 on the discharge gate 7, the box 1 outside is provided with observation window 9, box 1 internal connection has the sediment centrifugal device.
Deposit centrifugal device including welded fastening at the inside baffle 11 of box 1, the baffle 11 outside is provided with deposits storehouse 10, baffle 11 inside is provided with centrifugation storehouse 12, it has lug 14 to deposit storehouse 10 bottom welded fastening, baffle 11 bottom welded fastening has filter screen 13, filter screen 13 sets up in discharge gate 7 top, baffle 11 top is connected with funnel 16, through utilizing to deposit storehouse 10, make trifluoromethanesulfonic acid stand wherein, let solid-state impurity deposit, prevent that solid-state impurity from causing the influence in follow-up centrifugal process.
A rotating shaft 15 is coaxially welded and fixed on the servo motor 4, the rotating shaft 15 penetrates through the box cover 3, the rotating shaft 15 penetrates through the funnel 16 to rotate in the centrifugal bin 12, and a centrifugal cylinder 17 is welded and fixed on one end, located in the centrifugal bin 12, of the rotating shaft 15.
The servo motor 4 is a motor with rated power of 0.75kW and model Y30M1-2, the first valve 6 and the second valve 8 are communicated with an external circuit through leads, the funnel 16 is made of rubber, an anti-corrosion coating is coated inside the box body 1, the centrifugal cylinder 17 corresponds to the funnel 16 in position, a plurality of through holes 18 are formed in the centrifugal cylinder 17, the precipitated upper-layer liquid enters the centrifugal cylinder 17 through the funnel 16 by utilizing the centrifugal cylinder 17, and the gaseous liquid phase is separated under the high-speed rotation of the centrifugal cylinder 17, so that the filtering efficiency is improved.
In the invention, the working principle is as follows: firstly, opening a first valve 6, adding trifluoromethanesulfonic acid into a precipitation bin 10 through a feed inlet 5, then closing the first valve 6, allowing the trifluoromethanesulfonic acid to stand for precipitation, after a period of time, continuously and slowly adding the trifluoromethanesulfonic acid into the precipitation bin 10 to raise the liquid level of the trifluoromethanesulfonic acid, at the moment, enabling the precipitated upper layer liquid to flow into a centrifugal cylinder 17 through a funnel 16, starting a servo motor 4 to drive a rotating shaft 15 to rotate, enabling the centrifugal cylinder 17 to rotate, separating gas impurities in the trifluoromethanesulfonic acid under the action of centrifugal force, allowing the trifluoromethanesulfonic acid to flow out through a through hole 18, then opening a second valve 8, and discharging the trifluoromethanesulfonic acid through a discharge outlet 7.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a trifluoromethanesulfonic acid centrifugal device, includes box (1), its characterized in that, box (1) bottom welded fastening has a plurality of supports (2), box (1) top is provided with case lid (3), case lid (3) top centre of a circle position is through bolt fixedly connected with servo motor (4), feed inlet (5) have been seted up to case lid (3) top one side, be provided with first valve (6) on feed inlet (5), box (1) bottom is provided with discharge gate (7), be provided with second valve (8) on discharge gate (7), the box (1) outside is provided with observation window (9), box (1) internal connection has the sediment centrifugal device.
2. The trifluoromethanesulfonic acid centrifugal device according to claim 1, characterized in that the sedimentation centrifugal device comprises a baffle (11) welded and fixed inside the box body (1), a sedimentation bin (10) is arranged outside the baffle (11), a centrifugal bin (12) is arranged inside the baffle (11), a bump (14) is welded and fixed at the bottom of the sedimentation bin (10), a filter screen (13) is welded and fixed at the bottom of the baffle (11), the filter screen (13) is arranged above the discharge port (7), and a funnel (16) is connected above the baffle (11).
3. The trifluoromethanesulfonic acid centrifugal device according to claim 1, characterized in that a rotating shaft (15) is coaxially welded and fixed to the servo motor (4), the rotating shaft (15) penetrates through the box cover (3), the rotating shaft (15) passes through the hopper (16) and rotates in the centrifugal bin (12), and a centrifugal cylinder (17) is welded and fixed to one end of the rotating shaft (15) located in the centrifugal bin (12).
4. A trifluoromethanesulfonic acid centrifugal device according to claim 1, characterized in that said servo motor (4) is a 0.75kW rated motor of type Y30M1-2, and both said first valve (6) and said second valve (8) are connected to an external circuit by means of wires.
5. A trifluoromethanesulfonic acid centrifugal device according to claim 2, characterized in that said funnel (16) is made of rubber, and an anti-corrosion coating is applied to the interior of said box (1).
6. The trifluoromethanesulfonic acid centrifugation device of claim 1, wherein the centrifuge tube (17) corresponds to the funnel (16), and a plurality of through holes (18) are formed in the centrifuge tube (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110469371.4A CN113145321A (en) | 2021-04-28 | 2021-04-28 | Trifluoromethanesulfonic acid centrifugal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110469371.4A CN113145321A (en) | 2021-04-28 | 2021-04-28 | Trifluoromethanesulfonic acid centrifugal device |
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| CN113145321A true CN113145321A (en) | 2021-07-23 |
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| CN202110469371.4A Pending CN113145321A (en) | 2021-04-28 | 2021-04-28 | Trifluoromethanesulfonic acid centrifugal device |
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5288619A (en) * | 1989-12-18 | 1994-02-22 | Kraft General Foods, Inc. | Enzymatic method for preparing transesterified oils |
| CA2853469A1 (en) * | 2011-10-19 | 2013-04-25 | Calcimedica, Inc. | Compounds that modulate intracellular calcium |
| CN203916929U (en) * | 2014-04-28 | 2014-11-05 | 深圳科力迩科技有限公司 | A kind of spiral-flow type multiphase separator |
| CN104549789A (en) * | 2014-11-21 | 2015-04-29 | 东北石油大学 | Gas-liquid-solid three-phase separator capable of achieving outflowing in same direction |
| CN105771337A (en) * | 2015-12-28 | 2016-07-20 | 张春辉 | High-efficiency solid-liquid separation device and application thereof |
| CN206008989U (en) * | 2016-06-22 | 2017-03-15 | 龙南县雪弗特新材料科技有限公司 | A kind of multi-functional polyurea grease efficient impurity removal device |
| CN206580722U (en) * | 2017-03-21 | 2017-10-24 | 河海大学 | A kind of mud goes the processing unit of irony metal impurities |
| CN107311368A (en) * | 2017-08-17 | 2017-11-03 | 姚建松 | A kind of highly effective and safe domestic sewage treatment device |
| CN107320731A (en) * | 2017-05-26 | 2017-11-07 | 首都医科大学 | The preparation and evaluation of the new Ru-polypyridine complex carrier of RGDF targetings |
| CN108355366A (en) * | 2018-03-28 | 2018-08-03 | 侯梦斌 | A kind of the negative pressure thermal evaporation apparatus and technique of intervention activated carbon fibre plate |
| CN110041976A (en) * | 2019-03-15 | 2019-07-23 | 中国煤层气集团有限公司 | Gas-solid-liquid separating apparatus |
| CN110681236A (en) * | 2019-11-15 | 2020-01-14 | 苏州敬天爱人环境科技有限公司 | Chemical waste gas treatment device and method |
| GB202000378D0 (en) * | 2020-01-10 | 2020-02-26 | Univ York | Lignin depolymerisation |
| CN211159198U (en) * | 2019-11-14 | 2020-08-04 | 南京美世特自动化工程有限公司 | High-speed gas-liquid separator |
| CN211513716U (en) * | 2019-11-18 | 2020-09-18 | 南京纳希纳米科技有限公司 | Waste material separator is used in laboratory |
| CN211585825U (en) * | 2019-11-15 | 2020-09-29 | 苏州敬天爱人环境科技有限公司 | Chemical waste gas treatment device |
| CN211753017U (en) * | 2020-03-02 | 2020-10-27 | 广东宝华农业科技股份有限公司 | Oil tea seed oil centrifugation deposits device |
| CN212068185U (en) * | 2019-06-13 | 2020-12-04 | 苏州磐力风机制造有限公司 | Novel dust removal centrifugal fan |
-
2021
- 2021-04-28 CN CN202110469371.4A patent/CN113145321A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5288619A (en) * | 1989-12-18 | 1994-02-22 | Kraft General Foods, Inc. | Enzymatic method for preparing transesterified oils |
| CA2853469A1 (en) * | 2011-10-19 | 2013-04-25 | Calcimedica, Inc. | Compounds that modulate intracellular calcium |
| CN203916929U (en) * | 2014-04-28 | 2014-11-05 | 深圳科力迩科技有限公司 | A kind of spiral-flow type multiphase separator |
| CN104549789A (en) * | 2014-11-21 | 2015-04-29 | 东北石油大学 | Gas-liquid-solid three-phase separator capable of achieving outflowing in same direction |
| CN105771337A (en) * | 2015-12-28 | 2016-07-20 | 张春辉 | High-efficiency solid-liquid separation device and application thereof |
| CN206008989U (en) * | 2016-06-22 | 2017-03-15 | 龙南县雪弗特新材料科技有限公司 | A kind of multi-functional polyurea grease efficient impurity removal device |
| CN206580722U (en) * | 2017-03-21 | 2017-10-24 | 河海大学 | A kind of mud goes the processing unit of irony metal impurities |
| CN107320731A (en) * | 2017-05-26 | 2017-11-07 | 首都医科大学 | The preparation and evaluation of the new Ru-polypyridine complex carrier of RGDF targetings |
| CN107311368A (en) * | 2017-08-17 | 2017-11-03 | 姚建松 | A kind of highly effective and safe domestic sewage treatment device |
| CN108355366A (en) * | 2018-03-28 | 2018-08-03 | 侯梦斌 | A kind of the negative pressure thermal evaporation apparatus and technique of intervention activated carbon fibre plate |
| CN110041976A (en) * | 2019-03-15 | 2019-07-23 | 中国煤层气集团有限公司 | Gas-solid-liquid separating apparatus |
| CN212068185U (en) * | 2019-06-13 | 2020-12-04 | 苏州磐力风机制造有限公司 | Novel dust removal centrifugal fan |
| CN211159198U (en) * | 2019-11-14 | 2020-08-04 | 南京美世特自动化工程有限公司 | High-speed gas-liquid separator |
| CN110681236A (en) * | 2019-11-15 | 2020-01-14 | 苏州敬天爱人环境科技有限公司 | Chemical waste gas treatment device and method |
| CN211585825U (en) * | 2019-11-15 | 2020-09-29 | 苏州敬天爱人环境科技有限公司 | Chemical waste gas treatment device |
| CN211513716U (en) * | 2019-11-18 | 2020-09-18 | 南京纳希纳米科技有限公司 | Waste material separator is used in laboratory |
| GB202000378D0 (en) * | 2020-01-10 | 2020-02-26 | Univ York | Lignin depolymerisation |
| CN211753017U (en) * | 2020-03-02 | 2020-10-27 | 广东宝华农业科技股份有限公司 | Oil tea seed oil centrifugation deposits device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210723 |