CN222019776U - A high efficiency coal powder separator - Google Patents
A high efficiency coal powder separator Download PDFInfo
- Publication number
- CN222019776U CN222019776U CN202420402026.8U CN202420402026U CN222019776U CN 222019776 U CN222019776 U CN 222019776U CN 202420402026 U CN202420402026 U CN 202420402026U CN 222019776 U CN222019776 U CN 222019776U
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- Prior art keywords
- separator
- separator shell
- coal powder
- separation
- shell
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- 239000003245 coal Substances 0.000 title claims abstract description 29
- 239000000843 powder Substances 0.000 title claims abstract description 13
- 238000000926 separation method Methods 0.000 claims abstract description 37
- 239000002893 slag Substances 0.000 claims abstract description 20
- 239000000835 fiber Substances 0.000 abstract description 4
- 239000002817 coal dust Substances 0.000 description 16
- 238000003756 stirring Methods 0.000 description 13
- 238000007599 discharging Methods 0.000 description 7
- 239000013049 sediment Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
本实用新型公开了一种高效煤粉分离器，包括分离器壳体，所述分离器壳体顶部的一侧固定设置有进料口，所述分离器壳体靠近底部的另一侧一体化固定有第二出料口，所述分离器壳体内部且靠近顶端的位置处固定有分离圆盘，所述分离器壳体的顶端安装有驱动电机，且驱动电机的输出端延伸至分离器壳体内并位于分离圆盘的上方，所述驱动电机的输出端安装有拨动板。该一种高效煤粉分离器在使用时，通过设置有拨动板，通过拨动板能够对煤粉内残留的纤维进行去除，进而能够提高煤粉的质量；通过设置有分离隔板、排渣预留孔、弧形挡板、转杆以及伺服电机，通过伺服电机运作带动转杆旋转，通过弧形挡板能够从排渣预留孔下方移出，排渣预留孔能够对大块的煤块。
The utility model discloses a high-efficiency coal powder separator, including a separator shell, a feed port is fixedly provided on one side of the top of the separator shell, a second discharge port is integrally fixed on the other side of the separator shell near the bottom, a separation disc is fixed inside the separator shell and near the top, a driving motor is installed at the top of the separator shell, and the output end of the driving motor extends into the separator shell and is located above the separation disc, and a toggle plate is installed at the output end of the driving motor. When the high-efficiency coal powder separator is in use, the toggle plate can be provided to remove the residual fibers in the coal powder, thereby improving the quality of the coal powder; the separation baffle, the slag discharge reserved hole, the arc baffle, the rotating rod and the servo motor are provided, the rotating rod is driven to rotate by the operation of the servo motor, and can be moved out from under the slag discharge reserved hole through the arc baffle, and the slag discharge reserved hole can be used for large pieces of coal.
Description
Technical Field
The utility model relates to the technical field of coal dust, in particular to a high-efficiency coal dust separator.
Background
Coal dust refers to coal with a particle size of less than 0.5 mm, and is the most commonly used additive in cast iron molding sand. In recent years, coal dust substances and clay are prepared into a commodity (carbon clay) for market abroad, and the coal dust contains some dregs, so that the dregs are required to be treated, the quality of the coal dust can be improved, and a coal dust separator is required to be used when the coal dust is subjected to dregs treatment.
Referring to CN103331201B, the invention discloses a wind driven type pulverized coal separator which can be used for a dynamic pulverized coal separator and a dynamic and static pulverized coal separator, and comprises a wind driven mechanism and a pulverized coal separation mechanism, wherein the wind driven mechanism comprises: the impeller is fixedly connected with the pulverized coal separation mechanism; the high-pressure air is sent into the wind power transmission mechanism by an air supply device, the blades and the impeller are blown to rotate, and the impeller drives the pulverized coal separation mechanism to rotate. The wind driven pulverized coal separator changes the traditional gear or belt mechanical transmission mode, so that the transmission mechanism has simpler structure and fewer parts, thereby having lower cost and easy maintenance, and compared with the traditional gear or belt mechanical transmission mode, the wind driven pulverized coal separator has greatly reduced electric energy consumption.
In the using process, slag fibers exist in the coal powder, and are difficult to remove, so that the quality of the coal powder is reduced.
Disclosure of utility model
The utility model aims to provide a high-efficiency pulverized coal separator so as to solve the common problems in the market at present, which are presented in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient buggy separator, includes the separator casing, the fixed feed inlet that is provided with in one side at separator casing top, the opposite side integration that the separator casing is close to the bottom is fixed with the second discharge gate, the inside position department that is close to the top of separator casing is fixed with the separation disc, driving motor is installed on the top of separator casing, and driving motor's output extends to the separator casing and is located the top of separation disc, stirring board is installed to driving motor's output.
Preferably, a separation baffle is integrally fixed on one side of the inside of the separator shell, a slag discharge preformed hole is formed in one side of the separation disc and right above the separation baffle, a first discharge hole is communicated with one side of the separator shell, and the first discharge hole is communicated with the left side of the separation baffle.
Preferably, the poking plate is comb-tooth-shaped, and the poking plate length is larger than the radius of the top of the separator shell.
Preferably, the bottom end of the separator shell is penetrated with a rotating rod, and the bottom end of the separator shell is provided with a servo motor for driving the rotating rod to rotate.
Preferably, the top of the rotating rod is fixed with an arc-shaped baffle, and the diameter of the arc-shaped baffle is larger than that of the slag discharge preformed hole.
Preferably, the outer wall of the separator shell is annular and is fixed with three supporting legs at equal intervals, and the through holes on the surface of the separating disc are smaller than the diameter of the through holes of the deslagging preformed holes.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the toggle plate, the fiber remained in the pulverized coal can be removed through the toggle plate, and the quality of the pulverized coal can be improved;
2. Through being provided with separation baffle, sediment preformed hole, arc baffle, bull stick and servo motor, it is rotatory to drive the bull stick through servo motor operation, can follow sediment preformed hole below through arc baffle and shift out, sediment preformed hole can be to the massive coal cinder.
Drawings
FIG. 1 is a schematic view of the overall isometric structure of the present utility model;
FIG. 2 is a schematic perspective view of a separator housing according to the present utility model;
FIG. 3 is a schematic diagram of the overall cross-sectional elevation of the present utility model;
Fig. 4 is a schematic cross-sectional elevation view of a separator housing of the present utility model.
In the figure: 1. a separator housing; 2. a feed inlet; 3. a first discharge port; 4. a servo motor; 5. a separation disc; 6. a second discharge port; 7. a separation partition; 8. a driving motor; 9. a slag discharging preformed hole; 10. an arc baffle; 11. a rotating rod; 12. the toggle plate.
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. 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.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high-efficient buggy separator, including separator casing 1, one side at separator casing 1 top is fixed and is provided with feed inlet 2, the opposite side integration that separator casing 1 is close to the bottom is fixed with second discharge gate 6, the inside position department that is close to the top of separator casing 1 is fixed with separation disc 5, driving motor 8 is installed on the top of separator casing 1, and driving motor 8's output extends to the separator casing 1 and is located separation disc 5's top, stirring plate 12 is installed to driving motor 8's output. The poking plate 12 is comb-tooth-shaped, and the length of the poking plate 12 is larger than the radius of the top of the separator housing 1. And in the later stage, the driving motor 8 is used for driving the stirring plate 12 to rotate, and the stirring plate 12 stirs the pulverized coal, so that the separation treatment of the pulverized coal is facilitated. The material is fed into the separator housing 1 through the feed opening 2, separated by the separating disc 5 and discharged from the separator housing 1 through the second discharge opening 6
One side of the inside of the separator shell 1 is integrally fixed with a separation baffle 7, a slag discharging preformed hole 9 is formed on one side of the separation disc 5 and right above the separation baffle 7, one side of the separator shell 1 is communicated with a first discharge hole 3, and the first discharge hole 3 is communicated with the left side of the separation baffle 7. The top end of the separation baffle 7 and the bottom end of the separation disc 5 are provided with a certain gap, and the gap is larger than the thickness of the slag discharging preformed hole 9.
The bottom end of the separator shell 1 is penetrated with a rotating rod 11, and the bottom end of the separator shell 1 is provided with a servo motor 4 for driving the rotating rod 11 to rotate. The output shaft of the servo motor 4 is utilized to drive the rotating rod 11 to rotate; in addition, the top of the rotating rod 11 is fixed with an arc baffle 10, and the diameter of the arc baffle 10 is larger than that of the slag discharging preformed hole 9. The servo motor 4 can drive the arc baffle 10 to rotate in the rotating process, so that the arc baffle 10 moves out from the lower part of the slag discharge preformed hole 9, after the arc baffle 10 moves out from the lower part of the slag discharge preformed hole 9, the large-particle slag on the separation disc 5 falls from the slag discharge preformed hole 9 through stirring the stirring plate 12, the separation effect is realized, impurities which are not filtered by the separation disc 5 do not need to be manually removed, and the top end of the slag discharge preformed hole 9 and the bottom end of the separation disc 5 are positioned on the same plane; wherein, be annular equidistant three supporting legs of being fixed with on the outer wall of separator casing 1, the through-hole on separation disc 5 surface is less than the through-hole diameter of arranging sediment preformed hole 9. The separation disc 5 filters the coal dust and the slag-discharging preformed holes 9 discharge the slag of large particles.
Working principle: firstly, coal dust is put into the separator shell 1 from the feed inlet 2, then the driving motor 8 is started, the stirring plate 12 is driven to rotate by utilizing the rotation of the output shaft of the driving motor 8, the stirring plate 12 stirs the coal dust falling on the separating disc 5, however, fibers in the coal dust can be processed in the stirring process, reasonable coal dust falls into the lower part of the separating disc 5 and then is discharged through the second discharge port 6, then the servo motor 4 is started, the output shaft of the servo motor 4 drives the rotating rod 11 to rotate, at the moment, the arc baffle 10 moves out from the right side of the slag-discharging preformed hole 9, then the stirring plate 12 falls large slag from the slag-discharging preformed hole 9 to the right side of the separating partition 7 and then is discharged from the first discharge port 3, the coal dust is separated through the separating disc 5, and the coal dust separating effect is improved through the stirring plate 12, so that the coal dust can be separated effectively.
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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420402026.8U CN222019776U (en) | 2024-03-04 | 2024-03-04 | A high efficiency coal powder separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420402026.8U CN222019776U (en) | 2024-03-04 | 2024-03-04 | A high efficiency coal powder separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222019776U true CN222019776U (en) | 2024-11-19 |
Family
ID=93438402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420402026.8U Active CN222019776U (en) | 2024-03-04 | 2024-03-04 | A high efficiency coal powder separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222019776U (en) |
-
2024
- 2024-03-04 CN CN202420402026.8U patent/CN222019776U/en active Active
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