CN220092035U - Full-automatic screening equipment for powder content - Google Patents
Full-automatic screening equipment for powder content Download PDFInfo
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- CN220092035U CN220092035U CN202320651006.XU CN202320651006U CN220092035U CN 220092035 U CN220092035 U CN 220092035U CN 202320651006 U CN202320651006 U CN 202320651006U CN 220092035 U CN220092035 U CN 220092035U
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- hydraulic support
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- 239000000843 powder Substances 0.000 title claims abstract description 20
- 238000012216 screening Methods 0.000 title claims abstract description 17
- 238000007689 inspection Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000005054 agglomeration Methods 0.000 abstract description 2
- 230000002776 aggregation Effects 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 description 7
- 238000007873 sieving Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of screening and classifying equipment, and relates to full-automatic screening and classifying equipment with powder content, which comprises a hydraulic support, wherein the bottom of the hydraulic support is provided with a base, the top of the inner side of the hydraulic support is connected with a screen cover through a hydraulic sliding block, the top of the screen cover is provided with a motor, the motor is connected with a rubbing disc through the screen cover, the bottom of the rubbing disc is provided with a brush, the top of the base is provided with a screen tray, the top of the screen tray is provided with a screen bottom, and the top of the screen bottom is provided with a screen. The utility model provides full-automatic screening equipment, which realizes the automatic powder separation process, can reduce the labor cost, improve the consistency of operation actions, improve the inspection quality, effectively reduce the adhesion and agglomeration of individual products and improve the inspection efficiency and accuracy.
Description
Technical Field
The utility model belongs to the technical field of screening and classifying equipment, and particularly relates to full-automatic screening and classifying equipment for powder content.
Background
In the development process of the sintering process, the related performance of the sintering fuel is always the focus of research, the coke powder granularity in the sintering fuel is one of important influencing factors influencing the productivity and quality of the sintering ore, the reduction of finer coke powder granularity can improve the granulation process, so that the air permeability of the raw material is higher, the combustion efficiency of large coke powder granules is higher, the resistance of a combustion zone to the flow rate of sintering air is reduced, the flame front speed is higher, the productivity is obviously improved, the heat energy efficiency of the combustion condition is improved, the fuel proportion can be reduced, and meanwhile, the yield of the sintering ore and the cold strength of the sintering ore are improved. When the granularity of the coke powder is checked in a laboratory, a manual screening method is generally adopted, or a vibrating screen is used for screening.
The existing sieving machine is used for sieving and detecting samples with higher water content, the samples are difficult to separate due to the fact that powder is strong in adhesive force and easy to agglomerate, the detection result is easy to distort and is not representative, if manual sieving is adopted, the labor intensity is high, the automation degree and the operation efficiency are low, the manual burden is increased, and the detection cost is increased.
Disclosure of Invention
The utility model aims to provide full-automatic screening equipment for powder content, which can realize full-automatic screening and has the function of automatic powder separation, and solves the problem that the screening machine in the prior art is easy to cause distortion and non-representativeness of a detection result when the powder is easy to agglomerate and not easy to separate due to strong adhesive force.
In order to achieve the aim, the technical scheme includes that the full-automatic powder content screening and analyzing device comprises a hydraulic support, wherein a base is arranged at the bottom of the hydraulic support, a screen cover is connected to the top of the inner side of the hydraulic support through a hydraulic sliding block, a motor is arranged at the top of the screen cover and connected with a rubbing disc through the screen cover, a brush is arranged at the bottom of the rubbing disc, a screen tray is arranged at the top of the base, a screen bottom is arranged at the top of the screen tray, and a screen is arranged at the top of the screen bottom.
Preferably, the number of the hydraulic supports is 3 and the hydraulic supports are circumferentially distributed.
Preferably, the number of the hydraulic sliding blocks is 3, the hydraulic sliding blocks are arranged at the edge of the screen cover, and the hydraulic sliding blocks are circumferentially distributed at positions corresponding to the hydraulic support.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model has simple structure and small volume, is suitable for laboratory screening test, saves time and labor when in use, can screen samples with different water contents, avoids powder from adhering to form clusters, causes the distortion of test results to be non-representative, can effectively improve the test efficiency, lightens the manual burden and has higher degree of automation;
2. the utility model can realize the automatic powder separation process, reduce the labor cost, improve the consistency of operation actions, improve the inspection quality, effectively reduce the adhesion and agglomeration of individual products and improve the inspection efficiency and accuracy.
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 description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic structural diagram of a full-automatic sieving apparatus for powder content provided in example 1;
in the figures, 1, a hydraulic support, 2, a base, 3, a hydraulic slide block, 4, a screen cover, 5, a motor, 6, a rubbing disc, 7, a brush, 8, a screen tray, 9, a screen, 10 and a screen bottom.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1, as shown in fig. 1, a full-automatic sieving and analyzing device for powder content comprises hydraulic supports 1, wherein the number of the hydraulic supports 1 is 3 and is distributed circumferentially, and the hydraulic supports 1 are used for supporting and bearing. The bottom of the hydraulic support 1 is provided with a base 2, and the base 2 is used for supporting and fixing to prevent the hydraulic support 1 from toppling over. The top of the inner side of the hydraulic support 1 is connected with a screen cover 4 through hydraulic sliding blocks 3, the number of the hydraulic sliding blocks 3 is 3, the hydraulic sliding blocks 3 are arranged at the edge of the screen cover 4, and the positions of the hydraulic sliding blocks 3 corresponding to the hydraulic support 1 are distributed circumferentially.
The top of the screen cover 4 is provided with a motor 5, the motor 5 is connected with a rubbing disc 6 through the screen cover 4, the bottom of the rubbing disc 6 is provided with a hairbrush 7, the hairbrush 7 can be replaced, and the hardness degree of the hairbrush 7 can be replaced according to the quality of the screened material, so that the screening efficiency and the measuring precision are improved. The motor 5 is used for providing power, the motor 5 drives the rubbing discs 6, and the distance between the rubbing discs 6 and the speed of the rubbing discs 6 can be set according to actual needs. The top of the base 2 is provided with a sieve tray 8, and the sieve tray 8 is used for supporting. The screen tray 8 top is provided with the screen end 10, and the screen end 10 top is provided with the screen 9, and the screen end 10 can accomodate the powder after the screen 9 filters for filtering. And (5) carrying out analysis treatment on the powder to finish sieving.
The hydraulic slide block 3 can realize the closing and moving of the screen cover 4 by utilizing the telescopic function of an external hydraulic cylinder, and can freely load and fasten a standard screen on the screen tray 8, wherein the standard screen comprises a screen 9 and a screen bottom 10. When the pressure reaches a set value, the sieve cover 4 is sealed, the motor 5 is started to drive the rubbing disc 6 to rotate, the hairbrush 7 inlaid on the rubbing disc 6 brushes materials back and forth, powder smaller than sieve holes falls into the sieve bottom 10 below to be collected, and as the hairbrush 7 can be replaced in real time as required, samples with different water contents can be accurately screened out, and the powder content can be accurately detected.
It should be noted that, the groove is provided on the inner side of the hydraulic support to facilitate the movement of the hydraulic slider, and details not described in detail in this description belong to the prior art known to those skilled in the art.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (2)
1. The full-automatic screening and analyzing equipment for the powder content is characterized by comprising a hydraulic support, wherein the bottom of the hydraulic support is provided with a base, the top of the inner side of the hydraulic support is connected with a screen cover through a hydraulic sliding block, the top of the screen cover is provided with a motor, the motor is connected with a rubbing disc through the screen cover, the bottom of the rubbing disc is provided with a brush, the top of the base is provided with a screen tray, the top of the screen tray is provided with a screen bottom, and the top of the screen bottom is provided with a screen;
the number of the hydraulic sliding blocks is 3, the hydraulic sliding blocks are arranged at the edge of the screen cover, and the hydraulic sliding blocks are circumferentially distributed at the positions corresponding to the hydraulic support.
2. The full-automatic powder content screening device according to claim 1, wherein the number of the hydraulic supports is 3 and the hydraulic supports are distributed circumferentially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320651006.XU CN220092035U (en) | 2023-03-29 | 2023-03-29 | Full-automatic screening equipment for powder content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320651006.XU CN220092035U (en) | 2023-03-29 | 2023-03-29 | Full-automatic screening equipment for powder content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220092035U true CN220092035U (en) | 2023-11-28 |
Family
ID=88847658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320651006.XU Active CN220092035U (en) | 2023-03-29 | 2023-03-29 | Full-automatic screening equipment for powder content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220092035U (en) |
-
2023
- 2023-03-29 CN CN202320651006.XU patent/CN220092035U/en active Active
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