CN220894141U - Device for detecting blue absorption amount of bentonite - Google Patents
Device for detecting blue absorption amount of bentonite Download PDFInfo
- Publication number
- CN220894141U CN220894141U CN202322438453.XU CN202322438453U CN220894141U CN 220894141 U CN220894141 U CN 220894141U CN 202322438453 U CN202322438453 U CN 202322438453U CN 220894141 U CN220894141 U CN 220894141U
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- China
- Prior art keywords
- stirring
- detection box
- fixedly arranged
- tank
- bentonite
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- 229910000278 bentonite Inorganic materials 0.000 title claims abstract description 27
- 239000000440 bentonite Substances 0.000 title claims abstract description 27
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 64
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229960000907 methylthioninium chloride Drugs 0.000 claims abstract description 23
- 238000004448 titration Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 45
- 238000003760 magnetic stirring Methods 0.000 claims description 28
- 238000004458 analytical method Methods 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 12
- 239000000725 suspension Substances 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 2
- 229940048086 sodium pyrophosphate Drugs 0.000 description 2
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model provides a device for detecting blue absorption amount of bentonite, wherein bentonite suspension to be detected is added into a magnetic stirrer through a feed pipe, a stirring motor is started at the moment, the stirring motor rotates to drive a stirring blade to stir, meanwhile, an automatic burette in a titration assembly drops methylene blue solution in a methylene blue solution box, the dropping amount is calculated according to one drop of material measured per milliliter, a collecting transparent mirror synchronously passes through the solution, and transmitted light is analyzed by an analyzer with a light source receptor; the analyzer analyzes the transmitted light source, and displays the set green value, so as to judge the end point.
Description
Technical Field
The utility model belongs to the technical field of bentonite blue absorption amount detection, and particularly relates to a device for detecting bentonite blue absorption amount.
Background
The blue absorption amount of bentonite is that bentonite is dispersed in an aqueous solution and has the capability of absorbing methylene blue, the absorption amount of the bentonite is called blue absorption amount, and the higher the montmorillonite content in the bentonite is, the more the adsorption amount is.
The existing method for detecting the blue absorption of bentonite is generally two methods, the first method is a national standard detection method for molding material coil (upper part) according to casting handbook, and the method has the advantages of slower test speed, long time, and low precision because the test result is judged by naked eyes; the second method is to use SND methylene blue clay tester, the method adopts manual control air pressure to make titration, the titration value is observed manually, the titration value and the observed value are easy to produce errors, and the final result judgment is not high in accuracy by naked eyes as the same as the purely manual titration; accordingly, the present utility model proposes a device for detecting the blue absorption amount of bentonite to solve the above-mentioned problems.
Disclosure of utility model
The utility model provides a device for detecting blue absorption of bentonite, and aims to solve the problems set forth in the background technology.
The utility model is realized in that the device for detecting the blue absorption amount of bentonite comprises a detection box, a stirring assembly, a titration assembly and an analysis assembly;
The detection box is vertically arranged, and a magnetic stirring tank is fixedly arranged in the middle of the top surface of the inner wall of the detection box;
the stirring assembly comprises a stirring motor, the stirring motor is fixedly arranged at the middle position of the top surface of the detection box, a stirring shaft is fixedly arranged at the output end of the stirring motor, the stirring shaft extends to the inner space of the magnetic stirring tank and is close to the bottom surface of the inner wall of the magnetic stirring tank, and stirring blades are fixedly arranged on the stirring shaft;
The titration component comprises a methylene blue solution tank, the methylene blue solution tank is fixedly arranged on the top surface of the detection tank and is positioned on one side of the stirring motor, a buret is arranged on the methylene blue solution tank, the buret is communicated with the methylene blue solution tank and the internal space of the magnetic stirring tank, and a metering titration valve is arranged on the buret;
The analysis component comprises a collection light-transmitting lens and an analyzer, the collection light-transmitting lens is fixedly arranged on the inner wall of the detection box, the collection light-transmitting lens comprises a camera and a light source European Hao, the analyzer is arranged on one side of the detection box, and the collection light-transmitting lens is in signal connection with the analyzer.
Preferably, the detection box is fixedly arranged at the middle position of the top surface of the supporting seat, and a plurality of supporting legs distributed in a matrix are fixedly arranged on the bottom surface of the supporting seat.
Preferably, the analyzer is fixedly arranged on the top surface of the supporting seat and is positioned on one side of the detection box.
Preferably, the stirring blades are provided in a plurality, and the stirring blades are uniformly distributed at intervals along the extending direction of the stirring shaft.
Preferably, the fixed inlet pipe that is equipped with in detection case top, inlet pipe one end is located the detection case is outside, and the other end extends to magnetic stirring jar inner space, be equipped with the feed valve on the inlet pipe.
Preferably, the bottom surface of the detection box is fixedly provided with a discharge pipe, one end of the discharge pipe extends to the inner space of the magnetic stirring tank, the other end of the discharge pipe is positioned outside the detection box, and the discharge pipe is provided with a discharge valve.
Compared with the prior art, the utility model has the beneficial effects that:
When the device is used, bentonite suspension to be detected is added into a magnetic stirrer through a feed pipe, at the moment, a stirring motor is started, the stirring motor rotates to drive stirring blades to stir, meanwhile, an automatic burette in a titration assembly drops methylene blue solution in a methylene blue solution box, the dropping quantity is calculated according to one drop of the measured material quantity per milliliter, the light is synchronously transmitted through the solution by a collecting transparent mirror, and transmitted light is analyzed by an analyzer with a light source receptor; the analyzer analyzes the transmitted light source, and displays the set green value, so as to judge the end point.
Drawings
FIG. 1 is a front elevational view of the overall structure of the present utility model;
FIG. 2 is an elevational cross-sectional view of the overall structure of the present utility model;
fig. 3 is a top view of the overall structure of the present utility model.
In the figure:
1. A support base;
2. a detection box;
3. a magnetic stirring tank; 31. a feed pipe; 32. a feed valve; 33. a discharge pipe; 34. a discharge valve;
4. a stirring assembly; 41. a stirring motor; 42. stirring the leaves;
5. A titration assembly; 51. methylene blue solution tank; 52. a burette; 53. a metering titration valve;
6. An analysis component; 61. collecting a light-transmitting lens; 62. an analyzer.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
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 will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the device for detecting the blue absorption amount of the bentonite comprises a detection box 2, a stirring assembly 4, a titration assembly 5 and an analysis assembly 6; the detection box 2 is vertically arranged, and a magnetic stirring tank 3 is fixedly arranged in the middle of the top surface of the inner wall of the detection box 2; the stirring assembly 4 comprises a stirring motor 41, the stirring motor 41 is fixedly arranged in the middle of the top surface of the detection box 2, a stirring shaft is fixedly arranged at the output end of the stirring motor 41, the stirring shaft extends to the inner space of the magnetic stirring tank 3 and is close to the bottom surface of the inner wall of the magnetic stirring tank 3, and stirring blades 42 are fixedly arranged on the stirring shaft; the titration assembly 5 comprises a methylene blue solution tank 51, the methylene blue solution tank 51 is fixedly arranged on the top surface of the detection tank 2 and positioned on one side of the stirring motor 41, a buret 52 is arranged on the methylene blue solution tank 51, the buret 52 is communicated with the internal space of the methylene blue solution tank 51 and the magnetic stirring tank 3, and a metering titration valve 53 is arranged on the buret 52; the analysis component 6 comprises a collecting lens 61 and an analyzer 62, the collecting lens 61 is fixedly arranged on the inner wall of the detection box 2, the collecting lens 61 comprises a camera and a light source, the analyzer 62 is arranged on one side of the detection box 2, and the collecting lens 61 is in signal connection with the analyzer 62.
In this embodiment, a bentonite suspension to be measured is added into a magnetic stirrer through a feed pipe, and the bentonite suspension to be measured specifically is prepared as follows: firstly, adding 50 ml of distilled water into a conical flask, then adding 0.2 g of bentonite powder, then adding 20 ml of prepared sodium pyrophosphate solution, and then adding micro-boiling for 2 minutes; at this time, the stirring motor 41 is started, the stirring motor 41 rotates to drive the stirring blade 42 to stir, meanwhile, the automatic burette 52 in the titration assembly 5 drops the methylene blue solution in the methylene blue solution tank 51, the dropping quantity is calculated according to one drop of the measured material quantity per milliliter, the solution is synchronously passed through the collecting transparent mirror 61, and the transmitted light is analyzed by the analyzer 62 with a light source sensor; the analyzer 62 can reduce human error by analyzing the transmitted light source to find and display the set green value, thereby determining the endpoint. Wherein magnetic stirring tank 3 is transparent colorless, gathers light-transmitting lens 61 and includes camera and light source, and the camera is responsible for taking a picture, and the light source is responsible for providing the light source for the material in the magnetic stirring tank 3.
Further, referring to fig. 1 and 2, the detection box 2 is fixedly disposed at a middle position of a top surface of the support seat 1, and a plurality of support legs distributed in a matrix are fixedly disposed on a bottom surface of the support seat 1.
In this embodiment, the support base 1 is used for supporting the detection box 2, and a plurality of support legs distributed in a matrix may play a role of supporting the support base 1.
Further, referring to fig. 1 and 2, the analyzer 62 is fixedly disposed on the top surface of the supporting seat 1 and located on one side of the detection box 2.
In the present embodiment, the analyzer 62 is fixedly disposed on the top surface of the support base 1 and on the side of the detection box 2, and the analyzer 62 receives and analyzes the transmitted light source collected by the collecting lens 61.
Further, referring to fig. 2, a plurality of stirring blades 42 are provided, and the plurality of stirring blades 42 are uniformly spaced apart along the extending direction of the stirring shaft.
In this embodiment, the plurality of stirring blades 42 uniformly spaced along the extending direction of the stirring shaft can stir the material entering the magnetic stirring tank 3 more uniformly and rapidly.
Further, referring to fig. 2, a feeding pipe 31 is fixedly disposed on the top surface of the detection box 2, one end of the feeding pipe 31 is located outside the detection box 2, the other end extends to the inner space of the magnetic stirring tank 3, and a feeding valve 32 is disposed on the feeding pipe 31.
In this embodiment, the feed valve 32 is opened, and the material can be added to the interior of the magnetic stirring tank 3 through the feed pipe 31.
Further, referring to fig. 2, a discharge pipe 33 is fixedly disposed on the bottom surface of the detection box 2, one end of the discharge pipe 33 extends to the inner space of the magnetic stirring tank 3, the other end of the discharge pipe 33 is located outside the detection box 2, and a discharge valve 34 is disposed on the discharge pipe 33.
In this embodiment, after the detection of the mixed material is completed, the discharge valve 34 is opened, so that the detected material can flow out of the internal space of the magnetic stirring tank 3 through the discharge pipe 33, and when the internal space of the magnetic stirring tank 3 needs to be cleaned, cleaning water enters the magnetic stirring tank 3 from the feed pipe 31, the stirring motor 41 is started to stir the cleaning water to clean the magnetic stirring tank 3, and the cleaned water is discharged from the discharge pipe 33.
The working principle and the using flow of the utility model are as follows: adding quantitative sodium pyrophosphate into bentonite, sintering the mixed material, placing the mixed material and distilled water into a magnetic stirring tank 3 through a feeding pipe 31 after the mixed material to be detected is well sintered, wherein the mass of the added bentonite is 0.2g, starting a stirring motor 41 at the moment, rotating the stirring motor 41 to drive a stirring blade 42 to stir, simultaneously dripping the methylene blue solution in a methylene blue solution tank 51 by an automatic burette 52 in a titration assembly 5, wherein the dripping amount is calculated according to one drop of the measured material amount per milliliter, synchronously passing through the solution by a collecting transparent mirror 61, and analyzing the transmitted light by an analyzer 62 with a light source sensor; the analyzer 62 can reduce human error by analyzing the transmitted light source to find and display the set green value, thereby determining the endpoint.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. A device for detecting bentonite absorbs blue volume, its characterized in that: comprises a detection box (2), a stirring component (4), a titration component (5) and an analysis component (6);
the detection box (2) is vertically arranged, and a magnetic stirring tank (3) is fixedly arranged in the middle of the top surface of the inner wall of the detection box (2);
The stirring assembly (4) comprises a stirring motor (41), the stirring motor (41) is fixedly arranged at the middle position of the top surface of the detection box (2), a stirring shaft is fixedly arranged at the output end of the stirring motor (41), the stirring shaft extends to the inner space of the magnetic stirring tank (3) and is close to the bottom surface of the inner wall of the magnetic stirring tank (3), and stirring blades (42) are fixedly arranged on the stirring shaft;
The titration assembly (5) comprises a methylene blue solution tank (51), the methylene blue solution tank (51) is fixedly arranged on the top surface of the detection tank (2) and is positioned on one side of the stirring motor (41), a buret (52) is arranged on the methylene blue solution tank (51), the buret (52) is communicated with the inner space of the methylene blue solution tank (51) and the magnetic stirring tank (3), and a metering titration valve (53) is arranged on the buret (52);
The analysis component (6) comprises a collection light-transmitting lens (61) and an analyzer (62), the collection light-transmitting lens (61) is fixedly arranged on the inner wall of the detection box (2), the collection light-transmitting lens (61) comprises a camera and a light source, the analyzer (62) is arranged on one side of the detection box (2), and the collection light-transmitting lens (61) is in signal connection with the analyzer (62).
2. A device for detecting the blue absorption of bentonite according to claim 1, wherein: the detection box (2) is fixedly arranged at the middle position of the top surface of the supporting seat (1), and a plurality of supporting legs distributed in a matrix are fixedly arranged on the bottom surface of the supporting seat (1).
3. A device for detecting blue absorption of bentonite according to claim 2, wherein: the analyzer (62) is fixedly arranged on the top surface of the supporting seat (1) and is positioned on one side of the detection box (2).
4. A device for detecting the blue absorption of bentonite according to claim 1, wherein: the stirring blades (42) are provided with a plurality of stirring blades (42), and the stirring blades (42) are uniformly distributed at intervals along the extending direction of the stirring shaft.
5. A device for detecting the blue absorption of bentonite according to claim 1, wherein: the detection box (2) top surface is fixed and is equipped with inlet pipe (31), inlet pipe (31) one end is located detection box (2) outside, the other end extends to magnetic stirring jar (3) inner space, be equipped with feed valve (32) on inlet pipe (31).
6. The device for detecting blue absorption of bentonite according to claim 5, wherein: the detection box (2) bottom surface is fixed and is equipped with discharging pipe (33), discharging pipe (33) one end extends to magnetic stirring jar (3) inner space, the other end is located detection box (2) outside, be equipped with bleeder valve (34) on discharging pipe (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438453.XU CN220894141U (en) | 2023-09-07 | 2023-09-07 | Device for detecting blue absorption amount of bentonite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438453.XU CN220894141U (en) | 2023-09-07 | 2023-09-07 | Device for detecting blue absorption amount of bentonite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220894141U true CN220894141U (en) | 2024-05-03 |
Family
ID=90869132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322438453.XU Active CN220894141U (en) | 2023-09-07 | 2023-09-07 | Device for detecting blue absorption amount of bentonite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220894141U (en) |
-
2023
- 2023-09-07 CN CN202322438453.XU patent/CN220894141U/en active Active
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