CN210729363U - Preparation facilities of nanometer slip casting material - Google Patents
Preparation facilities of nanometer slip casting material Download PDFInfo
- Publication number
- CN210729363U CN210729363U CN201921042527.5U CN201921042527U CN210729363U CN 210729363 U CN210729363 U CN 210729363U CN 201921042527 U CN201921042527 U CN 201921042527U CN 210729363 U CN210729363 U CN 210729363U
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- nano
- grouting
- slip casting
- casting material
- grouting material
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Abstract
The utility model discloses a preparation facilities of nanometer slip casting material, including slip casting material stirred vessel, carry out the mechanical mixer that stirs to the slip casting material, carry out the ultrasonic vibration unit of supersound dispersion, to the nano-material atomizing unit of the interior interpolation nano-material dispersion of slip casting material stirred vessel and to the pan feeding system of the interior interpolation of slip casting material stirred vessel other powders of slip casting material stirred vessel to the slip casting material. The preparation device of the nano grouting material with the structure effectively disperses the nano slurry and improves the performance of the nano grouting material.
Description
Technical Field
The utility model relates to a slip casting material preparation technical field, concretely relates to preparation facilities of nanometer slip casting material.
Background
In the process of underground space engineering construction and tunnel engineering construction, grouting materials and grouting technology are often needed to be adopted for crack filling, civil engineering reinforcement, seepage prevention, water shutoff and the like, so that the safety and the stability of an engineering structure are improved. The traditional grouting material has large particles and weak fluidity, so that the grouting reinforcement effect in most rock body cracks, especially micro cracks, is not obvious, a plurality of potential risks exist, and the underground space engineering and the tunnel engineering construction become very complicated system engineering by the treatment of the potential risks. And the nano grouting material is adopted, so that the particle size is reduced, and the problem is solved. However, because the nano particles have small size, large specific surface area and high surface energy, and are very easy to agglomerate, when the nano grouting material is used, the size of the nano particles can reach micron level or even larger due to the agglomeration of the nano particles, so that the advantages of the nano particles can not be effectively exerted, and even the inherent excellent performance of the material can be reduced, therefore, the effective method for reducing the agglomeration of the nano particles is an important technology for ensuring the performance of the nano grouting material, and the existing nano grouting material production equipment can not well solve the problem.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to a device for preparing nano grouting material, so as to effectively disperse nano grout and improve the performance of nano grouting material.
The utility model discloses an above-mentioned problem is solved to following technical means: the preparation device of the nano grouting material comprises a grouting material stirring container, a mechanical stirrer for stirring the grouting material, an ultrasonic vibration unit for ultrasonically dispersing the grouting material, a nano material atomization unit for adding nano material dispersion liquid into the grouting material stirring container, and a feeding system for adding other powder materials into the grouting material stirring container.
Further, the nano-material atomization unit comprises a nano-material dispersion liquid container, a nano-material dispersion liquid container cover plate and an ultrasonic atomizer for atomizing the nano-component mixed liquid, and a liquid outlet of the nano-material dispersion liquid container is communicated with the grouting material stirring container through a pipeline.
Further, the nano-material atomization unit also comprises an ultrasonic vibration unit for carrying out ultrasonic dispersion on the nano-material dispersion liquid.
Further, the ultrasonic vibration unit comprises an ultrasonic vibration rod and an ultrasonic vibration rod controller which are electrically connected.
Further, the mechanical blender includes a blade blender and a blade blender support system.
The utility model has the advantages that: the utility model discloses a preparation facilities of nanometer slip casting material, including slip casting material stirred vessel, carry out the mechanical mixer that stirs to the slip casting material, carry out the ultrasonic vibration unit of supersound dispersion, to the nano-material atomizing unit of the interior interpolation nano-material dispersion of slip casting material stirred vessel and to the pan feeding system that adds other powders in the slip casting material stirred vessel to the slip casting material. The preparation device of the nano grouting material with the structure effectively disperses the nano slurry and improves the performance of the nano grouting material.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a nanomaterial atomization unit.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings, as shown in fig. 1-2: the utility model provides a preparation facilities of nanometer slip casting material, including slip casting material stirred vessel 7, carry out the mechanical mixer that stirs to the slip casting material, carry out the ultrasonic vibration unit of supersound dispersion, to the nano-material atomizing unit of the interior interpolation nano-material dispersion of slip casting material stirred vessel and to the pan feeding system 11 of the interior interpolation other powders of slip casting material stirred vessel to the slip casting material. Specifically, the nano material atomization unit comprises a nano material dispersion liquid container 2, a nano material dispersion liquid container cover plate 4, an ultrasonic atomizer 1 for atomizing a nano component mixed liquid and an ultrasonic vibration unit for ultrasonically dispersing the nano material dispersion liquid, wherein a liquid outlet of the nano material dispersion liquid container is communicated with a grouting material stirring container through a pipeline; the ultrasonic vibration unit comprises an ultrasonic vibration rod 5 and an ultrasonic vibration rod controller 6 which are electrically connected, and the corresponding ultrasonic vibration rods respectively extend into the grouting material stirring container and the nano material dispersion liquid container; the mechanical stirrer comprises a blade stirrer 9 and a blade stirrer support system 10, and a stirring mechanism of the blade stirrer extends into the grouting material stirring container.
When the ultrasonic grouting material is used specifically, a nano component in a nano grouting material and water or a liquid material are mixed to form a nano component mixed solution, the nano component mixed solution is atomized by an ultrasonic atomizer to form nano material dispersion liquid 3, the nano material dispersion liquid is collected by a nano material dispersion liquid container and is led into a grouting material stirring container through a pipeline, an ultrasonic vibration rod in the nano material dispersion liquid container vibrates continuously to ensure that the nano material dispersion liquid is always in an ultrasonic dispersion state; and the feeding system guides other powder materials into the grouting material stirring container to be mixed with the nano material dispersion liquid, and the powder materials are fully mixed under the combined action of the blade stirrer and the ultrasonic vibrating rod to form grouting material slurry 8.
To sum up, the preparation facilities of nanometer slip casting material of this application, on the one hand, with the help of ultrasonic nebulizer and ultrasonic vibration stick, makes the mixed liquid of nanometer component fully scatter, greatly reduced the reunion effect of nanometer material, on the other hand, the slip casting material thick liquid is fully stirred and is vibrated the dispersion once more in the slip casting material stirred vessel, has not only improved the homogeneity of thick liquid, has further reduced the reunion effect of nanometer material moreover. Therefore, the nano grouting material prepared by the device effectively disperses the nano slurry and greatly improves the performance of the nano grouting material.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. A preparation facilities of nanometer slip casting material which characterized in that: the grouting material ultrasonic dispersion system comprises a grouting material stirring container, a mechanical stirrer for stirring grouting materials, an ultrasonic vibration unit for ultrasonically dispersing the grouting materials, a nano material atomization unit for adding nano material dispersion liquid into the grouting material stirring container, and a feeding system for adding other powder materials into the grouting material stirring container.
2. The apparatus for preparing nano grouting material according to claim 1, characterized in that: the nano-material atomization unit comprises a nano-material dispersion liquid container, a nano-material dispersion liquid container cover plate and an ultrasonic atomizer for atomizing nano-component mixed liquid, and a liquid outlet of the nano-material dispersion liquid container is communicated with the grouting material stirring container through a pipeline.
3. The apparatus for preparing nano grouting material according to claim 2, characterized in that: the nano material atomization unit also comprises an ultrasonic vibration unit for carrying out ultrasonic dispersion on the nano material dispersion liquid.
4. The apparatus for preparing nano grouting material according to claim 3, wherein: the ultrasonic vibration unit comprises an ultrasonic vibration rod and an ultrasonic vibration rod controller which are electrically connected.
5. The apparatus for preparing nano grouting material according to any one of claims 1 to 4, characterized in that: the mechanical blender includes a blade blender and a blade blender support system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921042527.5U CN210729363U (en) | 2019-07-05 | 2019-07-05 | Preparation facilities of nanometer slip casting material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921042527.5U CN210729363U (en) | 2019-07-05 | 2019-07-05 | Preparation facilities of nanometer slip casting material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210729363U true CN210729363U (en) | 2020-06-12 |
Family
ID=70979971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921042527.5U Expired - Fee Related CN210729363U (en) | 2019-07-05 | 2019-07-05 | Preparation facilities of nanometer slip casting material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210729363U (en) |
-
2019
- 2019-07-05 CN CN201921042527.5U patent/CN210729363U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |