CN221131178U - AE active ester filter equipment of multilayer structure - Google Patents
AE active ester filter equipment of multilayer structure Download PDFInfo
- Publication number
- CN221131178U CN221131178U CN202323124532.XU CN202323124532U CN221131178U CN 221131178 U CN221131178 U CN 221131178U CN 202323124532 U CN202323124532 U CN 202323124532U CN 221131178 U CN221131178 U CN 221131178U
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- fixedly arranged
- active ester
- filter
- filtering
- connecting plate
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- 150000002148 esters Chemical class 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000001914 filtration Methods 0.000 claims abstract description 71
- 238000003756 stirring Methods 0.000 claims description 31
- 239000000843 powder Substances 0.000 abstract description 19
- 238000012216 screening Methods 0.000 abstract description 7
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 229960002727 cefotaxime sodium Drugs 0.000 description 2
- AZZMGZXNTDTSME-JUZDKLSSSA-M cefotaxime sodium Chemical compound [Na+].N([C@@H]1C(N2C(=C(COC(C)=O)CS[C@@H]21)C([O-])=O)=O)C(=O)\C(=N/OC)C1=CSC(N)=N1 AZZMGZXNTDTSME-JUZDKLSSSA-M 0.000 description 2
- 229960004755 ceftriaxone Drugs 0.000 description 2
- VAAUVRVFOQPIGI-SPQHTLEESA-N ceftriaxone Chemical compound S([C@@H]1[C@@H](C(N1C=1C(O)=O)=O)NC(=O)\C(=N/OC)C=2N=C(N)SC=2)CC=1CSC1=NC(=O)C(=O)NN1C VAAUVRVFOQPIGI-SPQHTLEESA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an AE active ester filtering device with a multilayer structure, which belongs to the technical field of AE active ester filtering and comprises a movable base, wherein a lifting mechanism is fixedly arranged at the top of the movable base. This multilayer structure's AE active ester filter equipment, through setting up elevating system and rabbling mechanism, with first filter equipment, second filter equipment and third filter equipment stack place at the solid fixed ring top, make three sets of rabbling mechanism head and tail connection, ensure that the spacing post at a set of rabbling mechanism top inserts the spacing slot of another set of rabbling mechanism bottom, control electric putter drives the roof and removes the first connecting plate that makes the rotation motor bottom and the spacing post at a set of rabbling mechanism top are connected, start rotation motor drives first connecting plate and rotate, thereby control three sets of rabbling mechanisms rotate in step, make the scraper blade scrape the powder that blocks up the sieve mesh at the filter screen plate surface, avoid the sieve mesh jam of filter screen plate to filter the screening to the powder.
Description
Technical Field
The utility model belongs to the technical field of AE active ester filtration, and particularly relates to an AE active ester filtration device with a multilayer structure.
Background
The AE active ester is light yellow crystal powder, is mainly used for producing medicines such as ceftriaxone, cefotaxime sodium and the like, and is easy to mix with impurities with different particle sizes in the production process, so that the medicines such as the ceftriaxone, the cefotaxime sodium and the like are produced and manufactured in the later period.
When the AE active ester powder is put into the filter device for filtering, the prior AE active ester filter device with a multilayer structure generally filters and screens the AE active ester powder in a vibration screening mode, and the powder easily blocks the sieve holes of the filter screen plate in the vibration screening and filtering process, so that the powder cannot be screened and filtered, and therefore, the improvement is needed.
Disclosure of utility model
In order to overcome the defects, the utility model provides an AE active ester filter device with a multilayer structure, which solves the problems that the AE active ester powder is easy to block the sieve holes of a filter screen plate when the prior AE active ester filter device with the multilayer structure is subjected to vibration screening filtration, so that the AE active ester powder cannot be subjected to screening filtration.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the AE active ester filtering device with the multilayer structure comprises a movable base, wherein a lifting mechanism is fixedly arranged at the top of the movable base, the lifting mechanism comprises a bottom ring, supporting columns are fixedly arranged at four corners of the bottom ring, a fixed ring is fixedly arranged at the central position of the top of the bottom ring, a first positioning block is fixedly arranged on the surface of the fixed ring at equal angles, three groups of electric push rods are fixedly arranged at the top of the bottom ring at equal angles, a top plate is fixedly arranged at the top of the electric push rods, a rotating motor is fixedly arranged at the central position of the bottom of the top plate, and a first connecting plate is fixedly arranged at the output end of the rotating motor;
The stirring device is characterized in that a first filtering mechanism, a second filtering mechanism and a third filtering mechanism are overlapped at the top of the bottom ring, the stirring mechanism is rotatably installed inside the first filtering mechanism and comprises a stirring shaft, a second connecting plate is fixedly installed at the bottom end of the stirring shaft, six groups of limiting slots are formed in the bottom of the second connecting plate at equal angles, three groups of scrapers are fixedly installed on one side, close to the second connecting plate, of the surface of the stirring shaft, a connecting ring is fixedly installed at one end, far away from the stirring shaft, of each scraper, a third connecting plate is fixedly installed at the top end of the stirring shaft, and six groups of limiting columns are fixedly installed at the top of the third connecting plate at equal angles.
As a further aspect of the utility model: the movable base comprises a bottom plate, four groups of rotating shafts are fixedly arranged at equal angles at the bottom of the bottom plate, a mounting frame is fixedly arranged at the bottom of the rotating shafts, a brake rod is arranged on one side of the top of the mounting frame, and movable wheels are rotatably arranged at the bottom in the mounting frame.
As a further aspect of the utility model: the first filtering mechanism comprises a filter cylinder, an X-shaped fixing frame is fixedly arranged at the central position of the inner top of the filter cylinder, and a filter screen plate is fixedly arranged at the central position of the inner bottom of the filter cylinder.
As a further aspect of the utility model: four groups of second positioning blocks are fixedly arranged at the top of the surface of the filter cylinder at equal angles, connecting grooves are formed in the inner bottoms of the filter cylinders, four groups of positioning grooves are formed in the inner walls of the connecting grooves at equal angles, and the positioning grooves correspond to the second positioning blocks and the first positioning blocks.
As a further aspect of the utility model: the first connecting plate and the second connecting plate are identical in structure, and the first connecting plate and the second connecting plate correspond to the third connecting plate.
As a further aspect of the utility model: the first filtering mechanism, the second filtering mechanism and the third filtering mechanism are identical in structure, and filtering holes of the first filtering mechanism, the second filtering mechanism and the third filtering mechanism are gradually reduced from top to bottom.
Compared with the prior art, the utility model has the beneficial effects that:
1. This multilayer structure's AE active ester filter equipment, through setting up elevating system and rabbling mechanism, with first filter equipment, second filter equipment and third filter equipment stack place at the solid fixed ring top, make three sets of rabbling mechanism head and tail connection, ensure that the spacing post at a set of rabbling mechanism top inserts the spacing slot of another set of rabbling mechanism bottom, control electric putter drives the roof and removes the first connecting plate that makes the rotation motor bottom and the spacing post at a set of rabbling mechanism top are connected, start rotation motor drives first connecting plate and rotate, thereby control three sets of rabbling mechanisms rotate in step, make the scraper blade scrape the powder that blocks up the sieve mesh at the filter screen plate surface, avoid the sieve mesh jam of filter screen plate to filter the screening to the powder.
2. This multilayer structure's AE active ester filter equipment through setting up first filter equipment, second filter equipment and third filter equipment, with first filter equipment, second filter equipment and third filter equipment vertical stack place, make the constant head tank card of first filter equipment bottom at first locating piece surface, second locating piece card goes into second filter equipment bottom and corresponds the position, and second filter equipment top is connected with third filter equipment bottom, ensures that first filter equipment, second filter equipment and third filter equipment rotate when stirring filtration in the rabbling mechanism, can not appear relative position's rotation.
Drawings
FIG. 1 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure of a mobile base and a lifting mechanism according to the present utility model;
FIG. 3 is a schematic view of a first filter mechanism of the present utility model in a perspective cross-sectional configuration;
FIG. 4 is a schematic view of a stirring mechanism according to the present utility model;
In the figure: 1. a movable base; 101. a bottom plate; 102. a rotating shaft; 103. a mounting frame; 104. a brake lever; 105. a moving wheel; 2. a lifting mechanism; 201. a bottom ring; 202. a support column; 203. a fixing ring; 204. a first positioning block; 205. an electric push rod; 206. a top plate; 207. a rotating motor; 208. a first connection plate; 3. a first filtering mechanism; 301. a filter cartridge; 302. an X-shaped fixing frame; 303. a filter screen plate; 304. a second positioning block; 305. a connecting groove; 306. a positioning groove; 4. a stirring mechanism; 401. a stirring shaft; 402. a second connecting plate; 403. a limit slot; 404. a scraper; 405. a connecting ring; 406. a third connecting plate; 407. a limit column; 5. a second filtering mechanism; 6. and a third filtering mechanism.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-4, the present utility model provides a technical solution: the AE active ester filtering device with the multilayer structure comprises a movable base 1, wherein a lifting mechanism 2 is fixedly arranged at the top of the movable base 1, the lifting mechanism 2 comprises a bottom ring 201, support columns 202 are fixedly arranged at four corners of the bottom ring 201, a fixed ring 203 is fixedly arranged at the central position of the top of the bottom ring 201, a first positioning block 204 is fixedly arranged on the surface of the fixed ring 203 at equal angles, three groups of electric push rods 205 are fixedly arranged at the top of the bottom ring 201 at equal angles, a top plate 206 is fixedly arranged at the top of the electric push rods 205, a rotating motor 207 is fixedly arranged at the central position of the bottom of the top plate 206, a first connecting plate 208 is fixedly arranged at the output end of the rotating motor 207, a first filtering mechanism 3, a second filtering mechanism 5 and a third filtering mechanism 6 are overlapped and placed at the top of the fixed ring 203, the first positioning block 204 is inserted into a corresponding positioning groove 306, the electric push rods 205 are controlled to drive the top plate 206 to move up and down until the first connecting plate 208 is correspondingly connected with the third connecting plate 406, and the rotating motor 207 is started to drive the first connecting plate 208 to rotate, so that the three groups of stirring mechanisms 4 are controlled to synchronously rotate;
The top of the bottom ring 201 is overlapped and provided with a first filtering mechanism 3, a second filtering mechanism 5 and a third filtering mechanism 6, the inside of the first filtering mechanism 3 is rotatably provided with a stirring mechanism 4, the stirring mechanism 4 comprises a stirring shaft 401, the bottom end of the stirring shaft 401 is fixedly provided with a second connecting plate 402, six groups of limiting slots 403 are arranged at equal angles at the bottom of the second connecting plate 402, one side, close to the second connecting plate 402, of the surface of the stirring shaft 401 is fixedly provided with three groups of scrapers 404, one end, far away from the stirring shaft 401, of the three groups of scrapers 404 is fixedly provided with a connecting ring 405, the top end of the stirring shaft 401 is fixedly provided with a third connecting plate 406, six groups of limiting columns 407 are fixedly arranged at the top of the third connecting plate 406 at equal angles at the top of the third connecting plate 406, the third connecting plate 406 at the top of the stirring shaft 401 corresponds to the second connecting plate 402 or the first connecting plate 208 at the bottom of the other group of stirring shaft 401, and the limiting columns 407 are inserted into the corresponding limiting slots 403, so that the three groups of stirring shafts 401 can synchronously rotate.
The movable base 1 comprises a base plate 101, four groups of rotating shafts 102 are fixedly arranged at equal angles at the bottom of the base plate 101, a mounting frame 103 is fixedly arranged at the bottom of the rotating shafts 102, a brake lever 104 is arranged on one side of the top of the mounting frame 103, a movable wheel 105 is rotatably arranged at the bottom of the mounting frame 103, after the first filtering mechanism 3, the second filtering mechanism 5 and the third filtering mechanism 6 are overlapped and placed, a pushing device moves the device to a designated position under the cooperation of the rotating shafts 102 and the movable wheel 105, the brake lever 104 is pressed down to fix the movable wheel 105, and the fact that the device cannot move when AE active ester powder is filtered is ensured.
The first filtering mechanism 3 comprises a filter cylinder 301, an X-shaped fixing frame 302 is fixedly arranged at the central position of the inner top of the filter cylinder 301, a filter screen plate 303 is fixedly arranged at the central position of the inner bottom of the filter cylinder 301, AE active ester powder falls on the bottom of the filter screen plate 303, and under the rotation stirring and filtering of the stirring mechanism 4, the AE active ester powder is filtered and screened.
Four groups of second positioning blocks 304 are fixedly arranged at equal angles on the top of the surface of the filter cylinder 301, a connecting groove 305 is formed in the inner bottom of the filter cylinder 301 at the bottom of the filter screen 303, four groups of positioning grooves 306 are formed in the inner wall of the connecting groove 305 at equal angles, the positioning grooves 306 correspond to the second positioning blocks 304 and the first positioning blocks 204, the positioning grooves 306 at the bottom of the filter cylinder 301 are clamped on the surface of the first positioning blocks 204, and meanwhile, the second positioning blocks 304 are clamped in the corresponding positions at the bottom of the second filter mechanism 5, so that the first filter mechanism 3, the second filter mechanism 5 and the third filter mechanism 6 are prevented from shifting in relative positions when the stirring mechanism 4 rotates for stirring and filtering.
The first filtering mechanism 3, the second filtering mechanism 5 and the third filtering mechanism 6 are identical in structure, the filtering holes of the first filtering mechanism 3, the second filtering mechanism 5 and the third filtering mechanism 6 are gradually reduced from top to bottom, the filtering holes of the first filtering mechanism 3, the second filtering mechanism 5 and the third filtering mechanism 6 are gradually enlarged, and the AE active ester powder is ensured to be gradually fine when the AE active ester powder is filtered and screened layer by layer from the third filtering mechanism 6 to the first filtering mechanism 3.
The working principle of the utility model is as follows:
The electric push rod 205 is controlled to extend, the first filtering mechanism 3, the second filtering mechanism 5 and the third filtering mechanism 6 can be placed between the bottom ring 201 and the top plate 206, the positioning groove 306 at the bottom of the filter cylinder 301 is clamped on the surface of the first positioning block 204, the second positioning block 304 is clamped into the corresponding position at the bottom of the second filtering mechanism 5, the steps are repeated, the second filtering mechanism 5 and the third filtering mechanism 6 are vertically placed and connected, the third connecting plate 406 at the top of one group of stirring shafts 401 corresponds to the second connecting plate 402 at the bottom of the other group of stirring shafts 401, the limit posts 407 are inserted into the corresponding limit slots 403, the three groups of stirring shafts 401 can synchronously rotate, the electric push rod 205 is controlled to drive the top plate 206 to move up and down until the first connecting plate 208 is correspondingly connected with the third connecting plate 406, the rotary motor 207 is started to drive the first connecting plate 208 to synchronously rotate, the three groups of stirring shafts 401 are driven to drive the three groups of scraping plates 404 to scrape AE active ester powder blocked by the sieve holes 303, AE active ester powder is ensured not to block the filter screen 303, and the efficiency of AE active ester powder screening and filtering is improved.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (6)
1. An AE active ester filter device with a multilayer structure, comprising a mobile base (1), characterized in that: lifting mechanisms (2) are fixedly arranged at the tops of the movable bases (1), the lifting mechanisms (2) comprise bottom rings (201), supporting columns (202) are fixedly arranged at four corners of the bottoms of the bottom rings (201), fixing rings (203) are fixedly arranged at the central positions of the tops of the bottom rings (201), first positioning blocks (204) are fixedly arranged on the surfaces of the fixing rings (203) at equal angles, three groups of electric push rods (205) are fixedly arranged at the tops of the bottom rings (201) at equal angles, top plates (206) are fixedly arranged at the tops of the electric push rods (205), rotating motors (207) are fixedly arranged at the central positions of the bottoms of the top plates (206), and first connecting plates (208) are fixedly arranged at the output ends of the rotating motors (207);
The utility model discloses a stirring device for a solid-state motor, including bottom ring (201), bottom ring (201) top stack is equipped with first filter mechanism (3), second filter mechanism (5) and third filter mechanism (6), inside rotation of first filter mechanism (3) is installed rabbling mechanism (4), rabbling mechanism (4) are including (mixing) shaft (401), the bottom fixed mounting of (mixing) shaft (401) has second connecting plate (402), the bottom equiangle of second connecting plate (402) is equipped with six group's spacing slots (403), one side fixed mounting that (mixing) shaft (401) surface is close to second connecting plate (402) has three group's scraper blade (404), three group scraper blade (404) are kept away from the one end fixed mounting of (mixing) shaft (401) has go-between (405), the top fixed mounting of (mixing) shaft (401) has third connecting plate (406), six group spacing post (407) of equiangular fixed mounting in third connecting plate (406) top.
2. The AE active ester filter device with a multilayer structure according to claim 1, wherein: the movable base (1) comprises a bottom plate (101), four groups of rotating shafts (102) are fixedly arranged at equal angles at the bottom of the bottom plate (101), a mounting frame (103) is fixedly arranged at the bottom of the rotating shafts (102), a brake rod (104) is arranged on one side of the top of the mounting frame (103), and movable wheels (105) are rotatably arranged at the inner bottoms of the mounting frame (103).
3. The AE active ester filter device with a multilayer structure according to claim 1, wherein: the first filtering mechanism (3) comprises a filtering cylinder (301), an X-shaped fixing frame (302) is fixedly arranged at the central position of the inner top of the filtering cylinder (301), and a filtering screen plate (303) is fixedly arranged at the central position of the inner bottom of the filtering cylinder (301).
4. The AE active ester filter device of claim 3, wherein the AE active ester filter device comprises: four groups of second positioning blocks (304) are fixedly arranged at equal angles on the top of the surface of the filter cylinder (301), connecting grooves (305) are formed in the inner bottoms of the filter cylinders (301) located at the bottoms of the filter plates (303), four groups of positioning grooves (306) are formed in the inner walls of the connecting grooves (305) at equal angles, and the positioning grooves (306) correspond to the second positioning blocks (304) and the first positioning blocks (204).
5. The AE active ester filter device with a multilayer structure according to claim 1, wherein: the first connection plate (208) and the second connection plate (402) are identical in structure, and the first connection plate (208) and the second connection plate (402) correspond to the third connection plate (406).
6. The AE active ester filter device with a multilayer structure according to claim 1, wherein: the first filtering mechanism (3), the second filtering mechanism (5) and the third filtering mechanism (6) are identical in structure, and filtering holes of the first filtering mechanism (3), the second filtering mechanism (5) and the third filtering mechanism (6) are gradually reduced from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323124532.XU CN221131178U (en) | 2023-11-20 | 2023-11-20 | AE active ester filter equipment of multilayer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323124532.XU CN221131178U (en) | 2023-11-20 | 2023-11-20 | AE active ester filter equipment of multilayer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221131178U true CN221131178U (en) | 2024-06-14 |
Family
ID=91426735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323124532.XU Active CN221131178U (en) | 2023-11-20 | 2023-11-20 | AE active ester filter equipment of multilayer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221131178U (en) |
-
2023
- 2023-11-20 CN CN202323124532.XU patent/CN221131178U/en active Active
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