CN219737449U - Testing device for phloroglucinol injection - Google Patents
Testing device for phloroglucinol injection Download PDFInfo
- Publication number
- CN219737449U CN219737449U CN202321058534.0U CN202321058534U CN219737449U CN 219737449 U CN219737449 U CN 219737449U CN 202321058534 U CN202321058534 U CN 202321058534U CN 219737449 U CN219737449 U CN 219737449U
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- liquid
- stirring box
- stirring
- brush
- rotating shaft
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- 239000007924 injection Substances 0.000 title claims abstract description 33
- 238000002347 injection Methods 0.000 title claims abstract description 33
- JPYHHZQJCSQRJY-UHFFFAOYSA-N Phloroglucinol Natural products CCC=CCC=CCC=CCC=CCCCCC(=O)C1=C(O)C=C(O)C=C1O JPYHHZQJCSQRJY-UHFFFAOYSA-N 0.000 title claims abstract description 23
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229960001553 phloroglucinol Drugs 0.000 title claims abstract description 23
- 238000012360 testing method Methods 0.000 title claims description 21
- 239000007788 liquid Substances 0.000 claims abstract description 81
- 238000003756 stirring Methods 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000003556 assay Methods 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000979 retarding effect Effects 0.000 abstract description 5
- 230000008021 deposition Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010579 first pass effect Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
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Abstract
The utility model discloses an assay device for phloroglucinol injection, which relates to the technical field of assay devices and comprises a stirring box, a liquid inlet pipe and a support, wherein a constant-speed motor and a feed inlet are arranged above the stirring box, the constant-speed motor is connected with a first rotating shaft in the stirring box, stirring blades are arranged on the first rotating shaft, a multiple cleaning and filtering structure is arranged in the stirring box, the assay device for the phloroglucinol injection is provided with a uniform quantitative liquid taking device, a high-pressure water pump is started, the stirred liquid is sucked into the liquid inlet pipe, a retarding motor is started to drive a second rotating shaft to rotate slowly, the liquid in the liquid inlet pipe flows into the liquid inlet through a liquid outlet, and the liquid flows into an assay cup from a dropper.
Description
Technical Field
The utility model relates to the technical field of assay devices, in particular to an assay device for phloroglucinol injection.
Background
The injection is a sterile solution (including emulsion and suspension) for injection into a body and sterile powder or concentrated solution for preparation into solution or suspension before use, has rapid and reliable effect, is not influenced by pH, enzyme, food and the like, has no first pass effect, can exert systemic or local positioning effect, is suitable for patients who are not suitable for oral administration of the drug and can not be taken orally, but has complex development and production processes, poor safety and organism adaptability and higher cost, so the injection can be put into use only by testing, and the existing testing device for the phloroglucinol injection has some defects, such as:
if the publication number is CN205164614U, when the technical scheme is that the automatic stirring testing device is used, when liquid in a test tube needs to be stirred, the test tube is placed in the groove through the test tube limiting cylinder, the sleeve is fixed on the guide rod through the positioning bolt, the stirring rod naturally stretches into the test tube, the control button controls the clamping rotary table to clamp and rotate the test tube, and the test tube rotates and the helical blade simultaneously stirs the liquid in the test tube.
The technical scheme has the following problems:
the automatic stirring and assaying device has the advantages that the stirring structure is simple, the environment is open, the sterility cannot be guaranteed, and the filtering device is not provided, so that the stirred feed liquid cannot reach the standard for direct assay;
in addition, this automatic stirring chemical examination device does not set up even quantitative liquid extraction device, only relies on the manual work to get liquid and puts into the test tube, and the process is troublesome, wastes time and energy, and more difficult control is accurate.
We have therefore proposed an assay device for phloroglucinol injection in order to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide an assay device for phloroglucinol injection, which solves the problems that the assay device for phloroglucinol injection on the market is not provided with a stirring box with a wall scraping mechanism and a multiple filtering device and a uniform quantitative liquid taking device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assay device for phloroglucinol injection, includes agitator tank, feed liquor pipe and support, the top of agitator tank is provided with at the uniform velocity motor and feed inlet, and at the uniform velocity motor links to each other with the inside first pivot of agitator tank to be provided with the stirring leaf on the first pivot, the inside of agitator tank is provided with multiple clean and filtration structure, makes at the uniform velocity motor can drive the cleaning of agitator tank inside and multiple filtration to the injection;
the liquid inlet pipe is rotationally connected with the carousel of below, and one side and the water pipe intercommunication of liquid inlet pipe, one side of liquid inlet pipe bottom is provided with the liquid outlet, and evenly is provided with a plurality of inlet in the carousel to the inlet all communicates with the burette, the below of carousel is provided with second pivot and retarded motor.
Adopt above-mentioned technical scheme can make the device be provided with the agitator tank that has wall scraping mechanism and multiple filter equipment, can evenly filter the feed liquid and prevent the deposit for injection quality that uses during the experiment is higher, is provided with even quantitative liquid taking device simultaneously, and is more accurate to the control of volume and speed than the manual work liquid taking, makes the experimental result more accurate.
As the preferable technical scheme of the utility model, the multiple cleaning and filtering structure comprises a first rotating shaft, wherein a first hairbrush is arranged on the first rotating shaft, a second hairbrush is fixed on the inner wall of the stirring box, the bottom end of the first rotating shaft is connected with a funnel, a third hairbrush is arranged on the side surface of the funnel, a first filter screen is arranged above the funnel, and a second filter screen is arranged below the funnel.
By adopting the technical scheme, the filter is more uniform and the sinking is prevented.
As a preferable technical scheme of the utility model, the first hairbrush and the third hairbrush are clung to the inner wall of the stirring box, and the second hairbrush is clung to the surface of the second filter screen.
By adopting the technical scheme, the inner wall and the filter screen can be better cleaned.
As the preferable technical scheme of the utility model, the liquid outlet and the liquid inlet are the same in size, and a sealing ring is arranged below the liquid outlet.
By adopting the technical scheme, liquid can better enter and can be prevented from leaking.
As the preferable technical scheme of the utility model, one end of the water pipe is communicated with the bottom of the stirring tank, the other end of the water pipe is communicated with the liquid inlet pipe, and the water pipe is provided with a high-pressure water pump.
By adopting the technical scheme, the injection in the stirring box can be sucked into the liquid inlet pipe.
As a preferable technical scheme of the utility model, the liquid outlet is positioned above the test cup.
By adopting the technical scheme, the injection can be accurately dripped into the test cup.
Compared with the prior art, the utility model has the beneficial effects that:
1. the assay device for the phloroglucinol injection is provided with a stirring box with a wall scraping mechanism and a multiple filtering device, the feed liquid is injected into the stirring box, a constant-speed motor is started to drive stirring blades on a first rotating shaft to stir the feed liquid, meanwhile, a first brush and a third brush scrape the inner wall of the stirring box, a second brush washes the surface of a second filter screen to prevent deposition, and the feed liquid flows into a water pipe through multiple filtering of the first filter screen, a funnel and the second filter screen, so that the device can uniformly filter the feed liquid and prevent deposition, and the quality of the injection used in experiments is higher;
2. this an chemical examination device for phloroglucinol injection is provided with even quantitative liquid taking device, starts high-pressure water pump, inhales the feed liquid intake pipe with stirring completion, starts the retarbing motor, drives the retarbing rotation of second pivot, and the second pivot drives the carousel and rotates, and feed liquid in the feed liquid pipe flows into the inlet through the liquid outlet, flows into in the chemical examination cup from the burette, because the burette evenly sets up at the surface of carousel, so the even retarbing liquid of burette, it is more accurate to the control of volume and speed than the manual work liquid taking for experimental result is more accurate.
Drawings
FIG. 1 is a schematic view of a front view partially sectioned structure of the present utility model;
FIG. 2 is a schematic top view of a portion of a turntable according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.
In the figure: 1. a stirring tank; 2. a liquid inlet pipe; 3. a bracket; 4. a constant-speed motor; 5. a feed inlet; 6. a high pressure water pump; 7. a water pipe; 8. a first rotating shaft; 9. a first filter screen; 10. a first brush; 11. a funnel; 12. a second brush; 13. a third brush; 14. a second filter screen; 15. a turntable; 16. a dropper; 17. a second rotating shaft; 18. a retarded motor; 19. stirring the leaves; 20. a liquid outlet; 21. a liquid inlet; 22. an assay cup.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an assay device for phloroglucinol injection, which comprises a stirring tank 1, a liquid inlet pipe 2 and a support 3, the top of stirring tank 1 is provided with uniform motor 4 and feed inlet 5, and uniform motor 4 links to each other with the inside first pivot 8 of stirring tank 1, and be provided with stirring vane 19 on first pivot 8, the inside of stirring tank 1 is provided with multiple cleaning and filtration structure, make uniform motor 4 can drive the cleaning to stirring tank 1 inside and to the multiple filtration of injection, multiple cleaning and filtration structure includes first brush 10 is provided with on first pivot 8, and be fixed with second brush 12 on the inner wall of stirring tank 1, the bottom of first pivot 8 links to each other with funnel 11, and the side of funnel 11 is provided with third brush 13, the top of funnel 11 is provided with first filter screen 9, the second filter screen 14 is arranged below the funnel 11, the first brush 10 and the third brush 13 are tightly attached to the inner wall of the stirring box 1, the second brush 12 is tightly attached to the surface of the second filter screen 14, the liquid inlet pipe 2 is rotationally connected with the rotary table 15 below, one side of the liquid inlet pipe 2 is communicated with the water pipe 7, one end of the water pipe 7 is communicated with the bottom of the stirring box 1, the other end of the water pipe 7 is communicated with the liquid inlet pipe 2, the water pipe 7 is provided with the high-pressure water pump 6, one side of the bottom of the liquid inlet pipe 2 is provided with the liquid outlet 20, a plurality of liquid inlets 21 are uniformly arranged in the rotary table 15, the liquid inlets 21 are communicated with the dropper 16, the liquid outlet 20 is the same as the liquid inlet 21 in size, a sealing ring is arranged below the liquid outlet 20, the second rotary shaft 17 and the slow motor 18 are arranged below the rotary table 15, and the liquid outlet 20 is positioned above the test cup 22;
when the testing device for phloroglucinol injection is used, firstly, a cover on a feed inlet 5 at the top of a stirring box 1 is opened, feed liquid is injected, a constant-speed motor 4 is started, stirring blades 19 on a first rotating shaft 8 are driven to stir the phloroglucinol injection, meanwhile, the first hairbrush 10 and the third hairbrush 13 scrape the inner wall of the stirring box 1, the second hairbrush 12 scours the surface of a second filter screen 14 to prevent deposition, the feed liquid passes through a plurality of filtering inflow pipes 7 of the first filter screen 9, a funnel 11 and the second filter screen 14, a high-pressure water pump 6 is started, the stirred feed liquid is sucked into a feed liquid pipe 2, a retarding motor 18 is started, a second rotating shaft 17 is driven to rotate in a retarding manner, the feed liquid in the feed liquid pipe 2 flows into a feed liquid inlet 21 through a liquid outlet 20, and flows into a testing cup 22 from a dropper 16, and as the dropper 16 is uniformly arranged on the surface of the rotary table 15, compared with manual liquid taking, the control of the quantity and speed is more accurate.
Working principle: when the testing device for phloroglucinol injection is used, firstly, a cover on a feed inlet 5 at the top of a stirring box 1 is opened, feed liquid is injected, a constant-speed motor 4 is started, stirring blades 19 on a first rotating shaft 8 are driven to stir the phloroglucinol injection, meanwhile, the first hairbrush 10 and the third hairbrush 13 scrape the inner wall of the stirring box 1, the second hairbrush 12 scours the surface of a second filter screen 14 to prevent deposition, the feed liquid passes through a plurality of filtering inflow pipes 7 of the first filter screen 9, a funnel 11 and the second filter screen 14, a high-pressure water pump 6 is started, the stirred feed liquid is sucked into a feed liquid pipe 2, a retarding motor 18 is started, a second rotating shaft 17 is driven to rotate in a retarding manner, the feed liquid in the feed liquid pipe 2 flows into a feed liquid inlet 21 through a liquid outlet 20, and flows into a testing cup 22 from a dropper 16, and as the dropper 16 is uniformly arranged on the surface of the rotary table 15, compared with manual liquid taking, the control of the quantity and speed is more accurate.
To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An assay device for phloroglucinol injection, comprising: the device comprises a stirring box (1), a liquid inlet pipe (2) and a bracket (3), wherein a constant-speed motor (4) and a feed inlet (5) are arranged above the stirring box (1), the constant-speed motor (4) is connected with a first rotating shaft (8) inside the stirring box (1), stirring blades (19) are arranged on the first rotating shaft (8), and multiple cleaning and filtering structures are arranged inside the stirring box (1), so that the constant-speed motor (4) can drive cleaning inside the stirring box (1) and multiple filtering of injection;
the liquid inlet pipe (2) is rotationally connected with the carousel (15) of below, and one side and the water pipe (7) intercommunication of liquid inlet pipe (2), one side of liquid inlet pipe (2) bottom is provided with liquid outlet (20), and evenly is provided with a plurality of inlet (21) in carousel (15) to inlet (21) all communicate with burette (16), the below of carousel (15) is provided with second pivot (17) and buffer motor (18).
2. The assay device for phloroglucinol injection according to claim 1, wherein the multiple cleaning and filtering structure comprises a first rotating shaft (8) provided with a first brush (10), a second brush (12) fixed on the inner wall of the stirring tank (1), the bottom end of the first rotating shaft (8) is connected with a funnel (11), a third brush (13) is arranged on the side surface of the funnel (11), a first filter screen (9) is arranged above the funnel (11), and a second filter screen (14) is arranged below the funnel (11).
3. Assay device for phloroglucinol injection according to claim 2, characterized in that the first brush (10) and the third brush (13) are in close contact with the inner wall of the stirring tank (1) and the second brush (12) is in close contact with the surface of the second filter screen (14).
4. The testing device for phloroglucinol injection according to claim 1, wherein the liquid outlet (20) is the same size as the liquid inlet (21), and a sealing ring is arranged below the liquid outlet (20).
5. Assay device for phloroglucinol injection according to claim 1, characterized in that one end of the water pipe (7) is in communication with the bottom of the stirring tank (1) and the other end of the water pipe (7) is in communication with the feed pipe (2), and that the water pipe (7) is provided with a high pressure water pump (6).
6. Assay device for phloroglucinol injection according to claim 1, characterized in that the outlet (20) is located above the assay cup (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058534.0U CN219737449U (en) | 2023-05-05 | 2023-05-05 | Testing device for phloroglucinol injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058534.0U CN219737449U (en) | 2023-05-05 | 2023-05-05 | Testing device for phloroglucinol injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737449U true CN219737449U (en) | 2023-09-22 |
Family
ID=88060430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058534.0U Active CN219737449U (en) | 2023-05-05 | 2023-05-05 | Testing device for phloroglucinol injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737449U (en) |
-
2023
- 2023-05-05 CN CN202321058534.0U patent/CN219737449U/en active Active
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