CN210631968U - Efficient stirring and mixing device for coal washing process flocculant - Google Patents
Efficient stirring and mixing device for coal washing process flocculant Download PDFInfo
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- CN210631968U CN210631968U CN201921542268.2U CN201921542268U CN210631968U CN 210631968 U CN210631968 U CN 210631968U CN 201921542268 U CN201921542268 U CN 201921542268U CN 210631968 U CN210631968 U CN 210631968U
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Abstract
The utility model discloses a high-efficient stirring mixing arrangement for coal washing technology flocculating agent, it includes the vertical cylindrical barrel that sets up, vertically in the barrel be provided with the longitudinal mixing shaft, from last to lower fixedly connected with turbine and longitudinal mixing oar in proper order on the longitudinal mixing shaft, the turbine meshes with the worm that the level set up, the concentric fixed mounting of worm is on the transmission shaft, still fixedly connected with action wheel on the transmission shaft, the action wheel is located between portal frame and the motor, the action wheel passes through the belt and is connected with driven wheel transmission, horizontal mixing shaft is provided with to the level under the longitudinal mixing shaft; the utility model has the advantages that: the utility model discloses simple structure through designing turbine worm mechanism, makes the lower part of barrel realize horizontal stirring, upwards rolls the flocculating agent of barrel bottom, prevents that the flocculating agent from subsiding, realizes vertical stirring on the upper portion of barrel simultaneously, makes flocculating agent homogeneous mixing, for the epilogue technique provides good basic unit, improves the efficiency and the effect of flotation.
Description
The technical field is as follows:
the utility model relates to a coal dressing technical field especially relates to a high-efficient stirring mixing arrangement for coal washing technology flocculating agent.
Background art:
coal mined in coal mining usually contains partial impurities, the separation efficiency of the coal and the impurities can be improved by adding a flotation agent, clean coal is floated out, tail coal is settled, then the clean coal in the tail coal is recovered by settling, filtering or centrifuging, and a flocculating agent polyacrylamide is applied in the settling process, so that solid-liquid separation is promoted; but the density of flocculating agent polyacrylamide is greater than water, so generally utilize the agitator to fill the stirring after water and use, agitator among the prior art is mostly the motor and drives vertical (mixing) shaft and stirring rake and carry out work, but the stirring is not thorough, and the density of agitator bottom is any to be greater than the agitator top far away, sets up to have the sediment to produce in the agitator bottom, leads to the production of sequent flotation process unstable, and flotation efficiency is low, the flotation effect is not good enough.
The utility model has the following contents:
an object of the utility model is to provide a high-efficient stirring mixing arrangement for coal washing technology flocculating agent.
The content of the utility model is as follows: a high-efficiency stirring and mixing device for a coal washing process flocculating agent comprises a vertically arranged cylindrical barrel, wherein a cover plate is horizontally and fixedly covered at the top end of the barrel, an inlet pipe is arranged on the cover plate, a conical discharge hole is formed in the bottom end of the barrel, three support legs are vertically and downwards fixedly arranged at the outer edge of the bottom end of the barrel, a longitudinal stirring shaft is vertically arranged in the barrel, a portal frame is fixedly connected onto the cover plate, the top end of the longitudinal stirring shaft is rotatably connected with a top plate of the portal frame through a bearing, the middle part of the longitudinal stirring shaft is rotatably connected with the cover plate through a bearing, a turbine and a longitudinal stirring paddle are sequentially and fixedly connected onto the longitudinal stirring shaft from top to bottom, the turbine is positioned between the portal frame and the cover plate, the longitudinal stirring paddle is positioned in the barrel, and is perpendicular to the axis of the longitudinal stirring paddle, the worm wheel is meshed with a horizontally arranged worm which is concentrically and fixedly arranged on the transmission shaft, one end of the transmission shaft is rotationally connected with a side plate of the portal frame through a bearing, the other end of the transmission shaft penetrates through the side plate of the portal frame and then is in transmission connection with the motor, the motor is fixedly arranged on a top plate of the portal frame, the transmission shaft is also fixedly connected with a driving wheel, the driving wheel is positioned between the portal frame and the motor, the driving wheel is in transmission connection with the driven wheel through a belt, a transverse stirring shaft is horizontally arranged right below the longitudinal stirring shaft, two ends of the transverse stirring shaft are rotationally connected with the inner wall of the cylinder body through bearings, one end of the transverse stirring shaft is fixedly connected with the driven wheel, and a plurality of groups of transverse stirring paddles are fixedly connected to the transverse stirring shaft along the axial direction of the transverse stirring shaft.
The utility model has the advantages that: the utility model discloses simple structure through designing turbine worm mechanism, makes the lower part of barrel realize horizontal stirring, upwards rolls the flocculating agent of barrel bottom, prevents that the flocculating agent from subsiding, realizes vertical stirring on the upper portion of barrel simultaneously, makes the flocculating agent misce bene, for the epilogue technique provides good basic unit, improves the efficiency and the effect of flotation, practices thrift the flocculating agent resource.
Description of the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
in the figure, a cylinder body 1, a cover plate 2, a feeding pipe 3, a discharging port 4, a support leg 5, a longitudinal stirring shaft 6, a portal frame 7, a turbine 8, a longitudinal stirring paddle 9, a worm 10, a transmission shaft 11, a motor 12, a driving wheel 13, a belt 14, a driven wheel 15, a transverse stirring shaft 16 and a transverse stirring paddle 17.
The specific implementation mode is as follows:
as shown in figure 1, the high-efficiency stirring and mixing device for the coal washing process flocculant comprises a vertically arranged cylindrical barrel 1, a cover plate 2 is horizontally and fixedly covered at the top end of the barrel 1, a feeding pipe 3 is arranged on the cover plate 2, a conical discharging port 4 is arranged at the bottom end of the barrel 1, three support legs 5 are vertically and fixedly installed downwards at the outer edge of the bottom end of the barrel bottom, a longitudinal stirring shaft 6 is vertically arranged in the barrel 1, a portal frame 7 is fixedly connected onto the cover plate 2, the top end of the longitudinal stirring shaft 6 is rotatably connected with a top plate of the portal frame 7 through a bearing, the middle part of the longitudinal stirring shaft 6 is rotatably connected with the cover plate 2 through a bearing, a turbine 8 and a longitudinal stirring paddle 9 are sequentially and fixedly connected onto the longitudinal stirring shaft 6 from top to bottom, the turbine 8 is positioned between the portal frame 7 and the cover plate 2, the longitudinal stirring paddle 9 is positioned in the barrel body 1, the longitudinal stirring paddle 9 is perpendicular to the axis of the longitudinal stirring shaft 6, the turbine 8 is meshed with a horizontally arranged worm 10, the worm 10 is concentrically and fixedly installed on a transmission shaft 11, one end of the transmission shaft 11 is rotationally connected with a side plate of the portal frame 7 through a bearing, the other end of the transmission shaft 11 penetrates through the side plate of the portal frame 7 and is in transmission connection with a motor 12, the motor 12 is fixedly installed on a top plate of the portal frame 7, the transmission shaft 11 is also fixedly connected with a driving wheel 13, the driving wheel 13 is positioned between the portal frame 7 and the motor 12, the driving wheel 13 is in transmission connection with a driven wheel 15 through a belt 14, a transverse stirring shaft 16 is horizontally arranged right below the longitudinal stirring shaft 6, and two ends of the transverse stirring shaft 16 are rotationally connected with the inner wall of the barrel body 1 through bearings, one end of the transverse stirring shaft 16 is fixedly connected with the driven wheel 15, and a plurality of groups of transverse stirring paddles 17 are fixedly connected to the transverse stirring shaft 16 along the axial direction of the transverse stirring shaft 16.
The working principle is as follows: when the horizontal stirring device works, water and a flocculating agent are added to the position of the feeding pipe 3, the motor 12 is started to drive the driving wheel 13 and the driven wheel 15 to rotate, the driven wheel 15 drives the horizontal stirring shaft 16 to rotate so as to realize horizontal stirring, and the driving wheel 13 drives the longitudinal stirring shaft 6 through the turbine 8 and the worm 10 so as to realize longitudinal stirring.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a high-efficient stirring mixing arrangement for coal washing technology flocculating agent, its cylindrical barrel (1) including vertical setting the top level fixed cover of barrel (1) has apron (2), be provided with inlet pipe (3) on apron (2), the bottom of barrel (1) is provided with conical discharge gate (4), the vertical downward fixed mounting in bottom outer fringe of bobbin base has three stabilizer blade (5), its characterized in that: a longitudinal stirring shaft (6) is vertically arranged in the barrel body (1), a portal frame (7) is fixedly connected onto the cover plate (2), the top end of the longitudinal stirring shaft (6) is rotatably connected with a top plate of the portal frame (7) through a bearing, the middle part of the longitudinal stirring shaft (6) is rotatably connected with the cover plate (2) through a bearing, a turbine (8) and a longitudinal stirring paddle (9) are sequentially and fixedly connected onto the longitudinal stirring shaft (6) from top to bottom, the turbine (8) is positioned between the portal frame (7) and the cover plate (2), the longitudinal stirring paddle (9) is positioned in the barrel body (1), the longitudinal stirring paddle (9) is vertical to the axis of the longitudinal stirring shaft (6), the turbine (8) is meshed with a horizontally arranged worm (10), and the worm (10) is fixedly arranged on a transmission shaft (11) in a concentric manner, one end of the transmission shaft (11) is rotatably connected with a side plate of the portal frame (7) through a bearing, the other end of the transmission shaft (11) penetrates through the side plate of the portal frame (7) and then is in transmission connection with the motor (12), the motor (12) is fixedly arranged on a top plate of the portal frame (7), the transmission shaft (11) is further fixedly connected with a driving wheel (13), the driving wheel (13) is positioned between the portal frame (7) and the motor (12), the driving wheel (13) is in transmission connection with a driven wheel (15) through a belt (14), a transverse stirring shaft (16) is horizontally arranged under the longitudinal stirring shaft (6), two ends of the transverse stirring shaft (16) are rotatably connected with the inner wall of the barrel body (1) through bearings, one end of the transverse stirring shaft (16) is fixedly connected with the driven wheel (15), and a plurality of groups of transverse stirring paddles (17) are fixedly connected to the transverse stirring shaft (16) along the axial direction of the transverse stirring shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921542268.2U CN210631968U (en) | 2019-09-17 | 2019-09-17 | Efficient stirring and mixing device for coal washing process flocculant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921542268.2U CN210631968U (en) | 2019-09-17 | 2019-09-17 | Efficient stirring and mixing device for coal washing process flocculant |
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| Publication Number | Publication Date |
|---|---|
| CN210631968U true CN210631968U (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921542268.2U Active CN210631968U (en) | 2019-09-17 | 2019-09-17 | Efficient stirring and mixing device for coal washing process flocculant |
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| CN (1) | CN210631968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212778A (en) * | 2022-06-13 | 2022-10-21 | 杭州三隆新材料有限公司 | Separation preparation system and method for preparing separation material based on wet electronic chemicals |
-
2019
- 2019-09-17 CN CN201921542268.2U patent/CN210631968U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212778A (en) * | 2022-06-13 | 2022-10-21 | 杭州三隆新材料有限公司 | Separation preparation system and method for preparing separation material based on wet electronic chemicals |
| CN115212778B (en) * | 2022-06-13 | 2023-09-29 | 杭州三隆新材料有限公司 | Separation preparation system and method for preparing separation material based on wet electronic chemicals |
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