CN221492812U - Material collecting device of three-roller grinder - Google Patents
Material collecting device of three-roller grinder Download PDFInfo
- Publication number
- CN221492812U CN221492812U CN202323027856.1U CN202323027856U CN221492812U CN 221492812 U CN221492812 U CN 221492812U CN 202323027856 U CN202323027856 U CN 202323027856U CN 221492812 U CN221492812 U CN 221492812U
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- receiving device
- material receiving
- fineness
- measuring
- region
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- 239000000463 material Substances 0.000 title claims abstract description 61
- 238000005192 partition Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 3
- 235000011837 pasties Nutrition 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model provides a grinding device, in particular to a receiving device of a three-roller grinder. The three-roller grinder material receiving device comprises a material receiving plate, a material receiving device upper region and a material receiving device lower region which are connected from top to bottom, wherein the material receiving device upper region is provided with a component for measuring viscosity and fineness, and the material receiving device lower region is provided with a component for measuring density. The material receiving device of the three-roller grinder can realize the measurement of viscosity, fineness and density in the three-roller grinding process, and greatly saves complicated procedures of testing, reworking and the like after grinding materials.
Description
Technical Field
The utility model relates to a grinding device, in particular to a receiving device of a three-roller grinder.
Background
A three-roll mill is a mechanical device for mixing, refining, dispersing, homogenizing, grinding, etc. viscous (pasty or powdery) materials by utilizing shear forces between three (rotating shaft) rolls.
At present, the three-roller grinder is the most effective grinding and dispersing equipment and is mainly used for grinding liquid slurry and pasty materials such as various paints, printing ink, pigments, plastics, cosmetics, soaps, ceramics, rubber and the like.
The material receiving mode of the three-roller grinder is that the material is directly collected in a material receiving barrel by utilizing the gravity of the material, the material receiving barrel only has a collecting function, and data such as the viscosity, fineness and density of the material cannot be collected in the material receiving process.
In view of this, the present utility model has been made.
Disclosure of utility model
The utility model aims to provide a receiving device of a three-roller grinder, which can realize the measurement of viscosity, fineness and density in the three-roller grinding process, and greatly saves complex procedures of testing, reworking and the like after grinding materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a three-roller mill receiving device, includes receiving plate, receiving device upper region and receiving device lower region that top-down connects, be equipped with the part of measuring viscosity and fineness in the receiving device upper region, the receiving device lower region is equipped with the part of measuring density.
Further, the means for measuring viscosity is at least one viscometer disposed in an upper zone of the receiving device.
Preferably, the viscometer is a rotary viscometer.
More preferably, the two viscometers are respectively arranged at two corresponding ends or two adjacent ends of the upper region of the receiving device.
Further, the component for measuring the density is a vertical scale mark arranged at the edge of the lower area of the material receiving device and a weight sensor arranged at the bottom of the lower area of the material receiving device, and the vertical scale mark and the weight sensor are matched with each other, so that the volume and the weight of the material can be obtained through calculation, and the density of the material can be calculated.
Preferably, the cross sections of the upper area of the material receiving device and the lower area of the material receiving device are square, and the scale marks are positioned at one of four corners of the lower area of the material receiving device.
More preferably, the four corners are each provided with the graduation marks.
Preferably, the weight sensor is located at the center of the bottom of the lower area of the material receiving device.
Further, a funnel-shaped partition plate is arranged between the upper area of the material receiving device and the lower area of the material receiving device, and a control cover plate is arranged at the bottom of the funnel-shaped partition plate and used for leaking materials from the upper area of the material receiving device into the lower area of the material receiving device.
Further, the fineness measuring part is a fineness scale line or a fineness scale plate arranged on the inclined plane of the funnel-shaped baffle plate.
Compared with the prior art, the utility model has the advantages that the upper and lower areas of the material receiving device are designed and separated by the funnel-shaped partition boards, the upper and lower areas are respectively provided with the viscosity, fineness and density measuring parts, and the measuring parts are skillfully combined with the material receiving device, so that the viscosity, fineness and density can be measured in the three-roller grinding process, and the complicated processes of testing, reworking and the like after the material grinding are greatly saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a receiving device of a three-roll grinder of the present utility model.
Reference numerals illustrate:
10. a material collecting plate; 20. an upper region of the material receiving device; 21. a rotational viscometer; 22. a fineness scale plate; 23. a control cover plate; 30. a lower region of the material receiving device; 31. scale marks; 32. a weight sensor.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Example 1
The three-roller grinder receiving device comprises a receiving plate 10, a receiving device upper region 20 and a receiving device lower region 30 which are connected from top to bottom, wherein the receiving device upper region 20 is provided with a component for measuring viscosity and fineness, and the receiving device lower region 30 is provided with a component for measuring density.
The means for measuring viscosity is at least one viscometer positioned in the upper zone 20 of the receiving means.
In this embodiment, the viscometer is a rotary viscometer 21, and the two rotary viscometers 21 are respectively arranged at two adjacent ends of the upper region 20 of the receiving device, which are far away from one side of the receiving plate 10. In the slurry grinding process, the viscosity change of the materials can be tested at any time, and the two viscometers can eliminate the errors of the material measurement in different areas.
In this embodiment, the cross sections of the upper area 20 and the lower area 30 of the material receiving device are square, the components for measuring density are vertical graduation marks 31 arranged at four corners of the lower area 30 of the material receiving device and a weight sensor 32 arranged at the bottom center of the lower area 30 of the material receiving device, and the two are matched, so that the volume and the weight of the material can be obtained through calculation, and the density of the material can be calculated.
A funnel-shaped partition plate is arranged between the upper receiving device area 20 and the lower receiving device area 30, a control cover plate 23 is arranged at the bottom of the funnel-shaped partition plate, and the funnel-shaped partition plate and the control cover plate 23 are jointly used for leaking materials from the upper receiving device area 20 into the lower receiving device area 30.
The fineness measuring part is a fineness scale plate 22 arranged on the inclined plane of the funnel-shaped partition plate, when the material flows into the lower region 30 of the receiving device from the upper region 20 of the receiving device, the fineness of the material can be read out through the fineness scale plate 22, in a preferred embodiment, the fineness scale plates 22 are arranged on four sides of the funnel shape, the average value of the fineness can be obtained, and the obtained data is more reliable.
Through the flow of the materials from top to bottom, the viscosity, fineness, density and other data of the materials after grinding can be obtained online and accurately, whether the grinding reaches a preset effect or not can be obtained clearly and accurately, and the complicated flow of testing and reworking after the grinding of the materials is avoided.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (10)
1. The material receiving device of the three-roller grinding machine is characterized by comprising a material receiving plate, an upper region of the material receiving device and a lower region of the material receiving device which are connected from top to bottom, wherein the upper region of the material receiving device is provided with a component for measuring viscosity and fineness, and the lower region of the material receiving device is provided with a component for measuring density.
2. The apparatus of claim 1, wherein the means for measuring viscosity is at least one viscometer disposed in an upper zone of the receiving means.
3. The apparatus of claim 2, wherein the viscometer is a rotational viscometer.
4. A device according to claim 2 or claim 3, wherein the viscometer is provided in two, respectively at corresponding or adjacent ends of the upper region of the receiving means.
5. The device of claim 1, wherein the means for measuring density is a vertical scale mark provided on the edge of the lower section of the receiving means and a weight sensor provided on the bottom of the lower section of the receiving means.
6. The device of claim 5, wherein the cross-sections of the upper and lower regions of the receiving device are square, and the graduation marks are located at one of four corners of the lower region of the receiving device.
7. The device of claim 6, wherein each of the four corners is provided with the graduation marks.
8. The apparatus of any one of claims 5-7, wherein the weight sensor is centrally located in a bottom portion of the lower section of the receiving device.
9. The device according to claim 1, wherein a funnel-shaped partition is arranged between the upper area of the receiving device and the lower area of the receiving device, and a control cover plate is arranged at the bottom of the funnel-shaped partition for leaking material from the upper area of the receiving device into the lower area of the receiving device.
10. The device according to claim 9, wherein the means for measuring fineness is a fineness scale line or a fineness scale plate provided on the inclined surface of the funnel-shaped partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323027856.1U CN221492812U (en) | 2023-11-09 | 2023-11-09 | Material collecting device of three-roller grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323027856.1U CN221492812U (en) | 2023-11-09 | 2023-11-09 | Material collecting device of three-roller grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221492812U true CN221492812U (en) | 2024-08-09 |
Family
ID=92143698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323027856.1U Active CN221492812U (en) | 2023-11-09 | 2023-11-09 | Material collecting device of three-roller grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221492812U (en) |
-
2023
- 2023-11-09 CN CN202323027856.1U patent/CN221492812U/en active Active
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