CN220968754U - Perfluorosulfonic acid resin solution mixer - Google Patents
Perfluorosulfonic acid resin solution mixer Download PDFInfo
- Publication number
- CN220968754U CN220968754U CN202322412972.9U CN202322412972U CN220968754U CN 220968754 U CN220968754 U CN 220968754U CN 202322412972 U CN202322412972 U CN 202322412972U CN 220968754 U CN220968754 U CN 220968754U
- Authority
- CN
- China
- Prior art keywords
- container
- connecting block
- tightening
- acid resin
- resin solution
- 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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- 239000011347 resin Substances 0.000 title claims abstract description 18
- 229920005989 resin Polymers 0.000 title claims abstract description 18
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 title claims description 15
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 abstract description 64
- 150000003460 sulfonic acids Chemical class 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003930 superacid Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a perfluorinated sulfonic acid resin solution stirrer which comprises a container, a cover and a stirring device, wherein the bottom of the container is provided with a roller, the cover is covered on the top of the container, the stirring device penetrates through the cover and stretches into the container, the stirring device is arranged on a supporting structure, a container stabilizing structure is arranged between the container and the supporting structure, the container stabilizing structure comprises a tightening ring sleeved on the periphery of the container and provided with a notch, a tightening structure arranged at the notch, a connecting piece connected with the tightening structure, and a fixing ring connected with the connecting piece, and the fixing ring is fixed on the supporting structure. The operator acts on the tightening structure to tighten the notch, and then the tightening ring is tightened on the outer wall of the container. The tightening ring is connected with the fixing ring through the connecting piece, and the fixing ring is fixed on the supporting structure, so that the container is stabilized on the supporting structure by the container stabilizing structure, and the stirring device is favorable for smoothly stirring the solution in the container.
Description
Technical Field
The utility model relates to stirring equipment, in particular to a solution stirrer.
Background
The perfluorinated sulfonic acid resin (Nafion-H) is the strongest solid super acid, and has the characteristics of good heat resistance, high chemical stability, high mechanical strength and the like. The perfluorinated sulfonic acid resin is used as a green solid acid catalyst, has good catalytic activity and selectivity for a plurality of reactions, and is applied to the modern chlor-alkali industry and fuel cells.
The stirring machine for the perfluorosulfonic acid resin solution comprises a container, a cover covered on the top of the container and a stirring device extending into the container through the cover, wherein the stirring device is arranged on a supporting structure. In order to facilitate movement of the container, rollers are provided at the bottom of the container. In the implementation operation, the operator injects the perfluorosulfonic acid resin solution into the container, moves the container to the stirring device, and the stirring device stretches into the container to stir the solution in the container. The stability of the stirring device and the container is the basis for the smooth stirring of the solution. Wherein, bearing structure plays the effect of steady support to agitating unit, but the container bottom is equipped with the gyro wheel, is moved easily in the stirring in-process.
Disclosure of utility model
The technical problems solved by the utility model are as follows: how to stabilize the container of the perfluorosulfonic acid resin solution.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a perfluorosulfonic acid resin solution mixer, includes that the bottom is equipped with the container of gyro wheel, lid at the container top, passes the agitating unit that the lid stretched into the container, agitating unit sets up on bearing structure, is equipped with the container stable structure between container and the bearing structure, and the container stable structure is established including the cover at the peripheral receipts holding ring that just is equipped with the opening of container, sets up the tightening structure in opening department, the connecting piece of being connected with the tightening structure, the solid fixed ring of being connected with the connecting piece, and the solid fixed ring is fixed on bearing structure.
According to the technical scheme, an operator acts on the tightening structure to tighten the notch, and then the tightening ring is tightened on the outer wall of the container. The tightening ring is connected with the fixing ring through the connecting piece, and the fixing ring is fixed on the supporting structure, so that the container is stabilized on the supporting structure by the container stabilizing structure.
The container and the stirring device are both stabilized on the supporting structure, which is beneficial for the stirring device to smoothly stir the solution in the container.
The tightening structure comprises a left connecting block and a right connecting block, wherein the left connecting block is welded with the left side of the opening, the right connecting block is welded with the right side of the opening, the left connecting block and the right connecting block are connected through a connecting screw, and a first fastening nut is screwed on the connecting screw. Each connecting screw is connected with a pair of first fastening nuts in a threaded manner, the pair of first fastening nuts are displaced on the connecting screw in opposite directions, the left connecting block and the right connecting block are clamped, the left connecting block and the right connecting block are displaced in opposite directions, the opening of the tightening ring is contracted, and the tightening ring is tightened on the container.
The left connecting block is provided with a left guide convex part, the right connecting block is provided with a right guide convex part, and the left guide convex part and the right guide convex part are movably matched. Under the tightening action of a pair of first fastening nuts in threaded connection on each connecting screw rod, the left connecting block and the right connecting block are oppositely displaced under the guidance of the left guide convex part and the right guide convex part, so that the deformation of the notch, the left connecting block and the right connecting block is avoided, the service life of the tightening structure is prolonged, the stability of the cooperation of the left connecting block and the right connecting block is also facilitated, and the stability of a container is facilitated.
The connecting screw includes a first screw passing through the left guide protrusion and a second screw passing through the right guide protrusion. The displacement of left direction convex part is led to first screw, and the displacement of right direction convex part is led to the second screw, and left direction convex part and right direction convex part are led to left side connecting block and right side connecting block's displacement in opposite directions again, so, whole tightening structure is no matter motion or static, stable in structure does benefit to the stability of container.
The connecting piece is equipped with the engaging lug, is equipped with the connecting hole on the engaging lug, and connecting screw passes the connecting hole, and the spiro union has second fastening nut on the connecting screw, and second fastening nut presss from both sides tightly in the both sides of engaging lug, realizes the fixed connection of connecting piece and connecting screw, and then realizes tightening up the fixed connection of structure and solid fixed ring.
The fixing ring is provided with a connecting convex block, one end of the connecting piece penetrates through the connecting convex block, the connecting piece is connected with a third fastening nut in a threaded mode, the third fastening nut is clamped on two sides of the connecting convex block, and the connecting piece is fixedly connected with the fixing ring. The operator can adjust the position of third fastening nut on the connecting piece, and then adjusts the relative distance of tightening ring and solid fixed ring, and the distance between the container of being wrapped up by tightening ring and the bearing structure of being wrapped up by solid fixed ring obtains adjusting, so, can make agitating unit pass through the through-hole on the lid straight downwards, downwardly stretch into in the container.
The stirring device comprises a motor arranged on the cross beam, a speed reducer connected with the motor and a stirring shaft connected with the speed reducer, wherein the stirring shaft is arranged in a stirring shaft frame, the top end of the stirring shaft frame is arranged on the cross beam, and the bottom end of the stirring shaft frame is arranged on a mounting seat of the cover. The stirring shaft passes through the stirring shaft bracket downwards and stretches into the container. The supporting structure comprises a fixed upright post and a movable post movably matched in a hollow cavity of the fixed upright post, and the cross beam is arranged on the movable post. The hollow cavity of the fixed upright post is filled with oil, the hollow cavity of the fixed upright post is communicated with an external hydraulic pump, the hydraulic pump pumps oil into the hollow cavity of the fixed upright post, and the movable post is driven to ascend along the fixed upright post; the hydraulic pump pumps out the oil in the hollow cavity, and the movable column descends along the fixed upright column.
In practice, the operator displaces the container below the stirring device, the tightening ring being tightened on the container. The movable column descends, the cross beam descends, the stirring shaft descends, and the stirring shaft is downwards inserted into the through hole in the cover. In this process, the operator needs to adjust the horizontal lateral distance between the container and the fixed upright, and the horizontal longitudinal position of the container with respect to the fixed upright, so that the stirring shaft can be accurately inserted into the through hole of the cover. Wherein the horizontal and transverse distance between the container and the fixed upright post is adjusted by a third fastening nut; the horizontal and longitudinal position of the container relative to the fixed upright is adjusted by a first fastening nut and a second fastening nut. When the stirring shaft frame which descends synchronously with the stirring shaft descends to the bottom of the stirring shaft frame which is propped against the mounting seat on the cover, an operator adopts a threaded connecting piece to connect the stirring shaft frame and the mounting seat so as to stabilize the stirring shaft. Then, the motor is started to drive the stirring shaft to stir the solution in the container.
The fixing ring comprises a pair of semi-rings which are welded on the fixing upright posts of the supporting structure. A pair of connecting lugs are welded on two sides of the fixed ring.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a perfluorosulfonic acid resin solution mixer;
FIG. 2 is a top view of FIG. 1, wherein the hydraulic pump is hidden;
FIG. 3 is a schematic view of the stabilizing structure of the container of FIG. 1;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a cross-sectional view of FIG. 3;
Fig. 6 is a cross-sectional view of fig. 4.
The symbols in the drawings illustrate:
10. a container;
20. A cover; 21. a mounting base;
30. A stirring device; 31. a motor; 32. a reduction gear (decelerator); 33. a stirring shaft; 34. a stirring shaft bracket;
40. A support structure; 41. a cross beam; 42. fixing the upright post; 43. a movable column; 44. a hydraulic pump;
50. A container stabilizing structure; 51. a tightening ring; 52. tightening the structure; 521. a left connecting block; 522. a right connecting block; 523. a first fastening nut; 524. a left guide projection; 525. a right guide protrusion; 526. a first screw; 527. a second screw; 53. a connecting piece; 531. a connecting lug; 532. a second fastening nut; 54. a fixing ring; 541. a connection bump; 542. and a third fastening nut.
Detailed Description
Referring to fig. 1, 3 and 4, a perfluorosulfonic acid resin solution stirrer comprises a container 10 with rollers at the bottom, a cover 20 covering the top of the container, and a stirring device 30 extending into the container through the cover, wherein the stirring device is arranged on a supporting structure 40, a container stabilizing structure 50 is arranged between the container and the supporting structure, the container stabilizing structure comprises a tightening ring 51 sleeved on the periphery of the container and provided with a notch, a tightening structure 52 arranged at the notch, a connecting piece 53 connected with the tightening structure, and a fixing ring 54 connected with the connecting piece, and the fixing ring is fixed on the supporting structure 40.
The operator actuates the tightening mechanism 52 to tighten the gap and thereby tighten the tightening ring 51 against the outer wall of the container 10. The tightening ring 51 is connected to the fixing ring 54 by means of the connecting piece 53, and the fixing ring 54 is fixed to the support structure 40, so that the container 10 is stabilized on the support structure 40 by the container stabilizing structure 50. Both the container 10 and the stirring device 30 are stabilized on the supporting structure 40, which is beneficial for the stirring device 30 to smoothly stir the solution in the container 10.
The tightening structure 52 includes a left connecting block 521 and a right connecting block 522, the left connecting block is welded to the left side of the opening, the right connecting block is welded to the right side of the opening, the left connecting block and the right connecting block are connected through a connecting screw, and a first fastening nut 523 is screwed to the connecting screw. Each of the connecting screws is screwed with a pair of first fastening nuts 523, the pair of first fastening nuts 523 are displaced in opposite directions on the connecting screw, the left connecting block 521 and the right connecting block 522 are clamped, the left connecting block and the right connecting block are displaced in opposite directions, the notch of the tightening ring 51 is contracted, and the tightening ring is tightened on the container 10.
The left connecting block 521 is provided with a left guide projection 524, and the right connecting block 522 is provided with a right guide projection 525, the left guide projection and the right guide projection being movably engaged. Under the tightening action of the pair of first fastening nuts 523 screwed on each connecting screw, the left connecting block 521 and the right connecting block 522 are oppositely displaced under the guidance of the left guide convex part 524 and the right guide convex part 525, so that the deformation of the notch and the left connecting block 521 and the right connecting block 522 is avoided, the service life of the tightening structure 52 is prolonged, the stability of the matching of the left connecting block 521 and the right connecting block 522 is also facilitated, and the stability of the container 10 is facilitated.
The connecting screw includes a first screw 526 that passes through the left guide boss 524 and a second screw 527 that passes through the right guide boss 525. The first screw 526 guides the displacement of the left guide projection 524, the second screw 527 guides the displacement of the right guide projection 525, which in turn guides the displacement of the left and right connection blocks 521, 522 in opposite directions, so that the whole tightening structure 52 is stable in structure, whether moving or stationary, facilitating the stabilization of the container 10.
The connecting piece 53 is provided with a connecting lug 531, a connecting hole is formed in the connecting lug, the connecting screw rod penetrates through the connecting hole, a second fastening nut 532 is screwed on the connecting screw rod, the second fastening nut is clamped on two sides of the connecting lug, the fixed connection between the connecting piece 53 and the connecting screw rod is achieved, and further the fixed connection between the tightening structure 52 and the fixing ring 54 is achieved.
The fixing ring 54 is provided with a connecting lug 541, one end of the connecting piece 53 passes through the connecting lug, a third fastening nut 542 is screwed on the connecting piece, and the third fastening nut is clamped on two sides of the connecting lug, so that the connecting piece 53 and the fixing ring 54 are fixedly connected. The operator can adjust the position of the third fastening nut 542 on the connecting piece 53, and thus the relative distance between the tightening ring 51 and the fixing ring 54, and the distance between the container 10 wrapped by the tightening ring 51 and the supporting structure 40 wrapped by the fixing ring 54, so that the stirring device 30 can be made to pass straight down through the through hole in the cover 20 and extend down into the container 10.
The retaining ring 54 comprises a pair of half rings welded to the retaining posts 42 of the support structure 40.
The stirring device 30 comprises a motor 31 arranged on a cross beam 41, a speed reducer 32 connected with the motor, and a stirring shaft 33 connected with the speed reducer, wherein the stirring shaft is arranged in a stirring shaft frame 34, the top end of the stirring shaft frame is arranged on the cross beam 41, and the bottom end of the stirring shaft frame 34 is arranged on a mounting seat 21 of the cover 20. The stirring shaft 33 extends downwardly through the stirring shaft holder 34 into the vessel 10. The support structure 40 comprises a fixed upright 42, a movable column 43 movably fitted in a cavity in the fixed upright, and the cross beam 41 is mounted on the movable column 43. The hollow cavity of the fixed upright post 41 is filled with oil, the hollow cavity of the fixed upright post 41 is communicated with an external hydraulic pump 44, the hydraulic pump pumps oil into the hollow cavity of the fixed upright post 42, and the movable post 43 is driven to ascend along the fixed upright post 42; the hydraulic pump 44 pumps out the oil in the hollow cavity, and the movable column 43 descends along the fixed column.
In practice, the operator displaces the container 10 below the stirring device 30, and the tightening ring 51 tightens on the container 10. The movable column 43 descends, the cross beam 41 descends, the stirring shaft 33 descends, and the stirring shaft is inserted downward into the through hole in the cover 20. In this process, the operator needs to adjust the horizontal lateral distance between the container 10 and the fixed upright 42, and the horizontal longitudinal position of the container 10 with respect to the fixed upright 42, so that the stirring shaft 33 can be accurately inserted into the through hole of the lid 20. Wherein the horizontal lateral distance between the container 10 and the fixed upright 42 is adjusted by a third fastening nut 542; the horizontal longitudinal position of the container 10 relative to the fixed upright 42 is adjusted by the first and second fastening nuts 523, 532. When the stirring shaft frame 34 which descends in synchronization with the stirring shaft 33 descends to the bottom thereof against the mount 21 on the cover 20, the operator connects the stirring shaft frame 34 and the mount 21 with screw connection members to stabilize the stirring shaft 33. Thereafter, the motor 31 is started to drive the stirring shaft 33 to stir the solution in the container 10.
The foregoing is merely illustrative of the preferred embodiments of the present utility model, and modifications in detail will readily occur to those skilled in the art based on the teachings herein without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a perfluorosulfonic acid resin solution mixer, includes container (10) that the bottom was equipped with the gyro wheel, lid (20) that the lid closed at the container top, passes agitating unit (30) that the lid stretched into the container, agitating unit sets up on bearing structure (40), its characterized in that: a container stabilizing structure (50) is arranged between the container and the supporting structure, the container stabilizing structure comprises a tightening ring (51) sleeved on the periphery of the container and provided with a notch, a tightening structure (52) arranged at the notch, a connecting piece (53) connected with the tightening structure, and a fixing ring (54) connected with the connecting piece, and the fixing ring is fixed on the supporting structure (40).
2. A perfluorosulfonic acid resin solution mixer as claimed in claim 1, wherein: the tightening structure (52) comprises a left connecting block (521) and a right connecting block (522), wherein the left connecting block is welded with the left side of the opening, the right connecting block is welded with the right side of the opening, the left connecting block and the right connecting block are connected through a connecting screw, and a first fastening nut (523) is screwed on the connecting screw.
3. A perfluorosulfonic acid resin solution mixer as claimed in claim 2, wherein: the left connecting block (521) is provided with a left guide convex part (524), the right connecting block (522) is provided with a right guide convex part (525), and the left guide convex part and the right guide convex part are movably matched.
4. A perfluorosulfonic acid resin solution mixer as claimed in claim 3, wherein: the connecting screw includes a first screw (526) passing through the left guide boss (524) and a second screw (527) passing through the right guide boss (525).
5. A perfluorosulfonic acid resin solution mixer as claimed in claim 2, wherein: the connecting piece (53) is provided with a connecting lug (531), the connecting lug is provided with a connecting hole, the connecting screw rod penetrates through the connecting hole, the connecting screw rod is connected with a second fastening nut (532) in a threaded mode, and the second fastening nuts are clamped on two sides of the connecting lug.
6. A perfluorosulfonic acid resin solution mixer as claimed in claim 1, wherein: the fixing ring (54) is provided with a connecting lug (541), one end of the connecting piece (53) penetrates through the connecting lug, the connecting piece is in threaded connection with a third fastening nut (542), and the third fastening nut is clamped on two sides of the connecting lug.
7. A perfluorosulfonic acid resin solution mixer as claimed in claim 1, wherein: the retaining ring (54) includes a pair of half rings welded to the support structure (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412972.9U CN220968754U (en) | 2023-09-06 | 2023-09-06 | Perfluorosulfonic acid resin solution mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412972.9U CN220968754U (en) | 2023-09-06 | 2023-09-06 | Perfluorosulfonic acid resin solution mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220968754U true CN220968754U (en) | 2024-05-17 |
Family
ID=91056502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322412972.9U Active CN220968754U (en) | 2023-09-06 | 2023-09-06 | Perfluorosulfonic acid resin solution mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220968754U (en) |
-
2023
- 2023-09-06 CN CN202322412972.9U patent/CN220968754U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |