CN215694793U - Natural sedimentation grading device for micron-sized diamond micro powder production - Google Patents
Natural sedimentation grading device for micron-sized diamond micro powder production Download PDFInfo
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- CN215694793U CN215694793U CN202122209887.3U CN202122209887U CN215694793U CN 215694793 U CN215694793 U CN 215694793U CN 202122209887 U CN202122209887 U CN 202122209887U CN 215694793 U CN215694793 U CN 215694793U
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Abstract
The utility model provides a natural sedimentation grading device for micron-sized diamond micro powder production, which relates to the technical field of diamond grading and comprises a sedimentation tank, wherein a spiral groove is arranged in the sedimentation tank in a vertically sliding manner, a lifting device for driving the spiral groove to move up and down is arranged below the spiral groove, a walking device moving along the spiral groove is arranged on the spiral groove in a sliding manner, a feeding pipe for sampling diamond powder in the sedimentation tank is arranged on the walking device, the feeding pipe is connected with a discharge pump through a communicating pipe, a discharge pipe of the discharge pump is connected with a detection device for detecting the purity of the diamond micro powder, and the other discharge pipe of the discharge pump is communicated with a storage barrel; the discharging pipe is opened by controlling the electromagnetic valve on the discharging pipe between the discharging pump and the storage barrel, and the diamond mixed liquid meeting the diamond micro powder purity is extracted into the storage barrel, so that the purity of the diamond micro powder can be ensured.
Description
Technical Field
The utility model relates to the technical field of diamond grading, in particular to a natural sedimentation grading device for producing micron-sized diamond micro powder.
Background
The grading of the diamond micro powder mostly adopts a sedimentation grading method. A certain amount of diamond micro powder is added into a material pumping barrel, purified water is added to a fixed liquid level, then the micro powder is uniformly dispersed by stirring at a constant speed, and then natural sedimentation can be carried out. According to the different settling rates of the diamond micro powder particles with different particle sizes in water, after the proper time is calculated, the fine particles on the upper part of the material pumping barrel are pumped out through the material pumping pipe. Repeating the same process for dozens of times or hundreds of times, and stopping material pumping after the fine particles contained in the sampling test material pumping barrel are lower than a certain percentage.
The natural sedimentation method in the prior art is used for increasing the purity of the diamond micropowder by repeatedly settling in the process of extracting particles in a barrel in the sedimentation process, the sedimentation process is long in time consumption, and the purity of the diamond micropowder is difficult to ensure in the extraction process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a natural sedimentation grading device for micron-sized diamond micro powder production, and aims to solve the problem that the purity of diamond micro powder extracted by the natural sedimentation grading device for diamond micro powder production in the prior art is insufficient.
In order to achieve the purpose, the utility model adopts the following technical scheme: a natural sedimentation grading plant for micron order diamond micropowder production, including the settling cask, it is provided with snail form groove to slide from top to bottom in the settling cask, snail form groove below is provided with the elevating gear who is used for driving it and reciprocates, it is provided with the running gear who removes along snail form groove to slide on the snail form groove, the last inlet pipe that is used for sampling diamond powder in the settling cask that is provided with of running gear, the inlet pipe is connected with the discharge pump through communicating pipe, the discharging pipe of discharge pump is connected with the detection device who is used for detecting diamond micropowder purity, another discharging pipe intercommunication of discharge pump has the storage bucket, be provided with the solenoid valve on the discharging pipe between discharge pump and the storage bucket.
In order to enable the settling tank to have the function of fixing the spiral groove, the settling tank has the further technical scheme that a sliding groove is formed in the inner wall of the settling tank, and a sliding block sliding in the sliding groove is arranged on the spiral groove.
In order to enable the lifting device to have the effect of driving the worm-shaped rod to lift, the further technical scheme of the lifting device is that the lifting device is an electric telescopic rod, and the movable end of the electric telescopic rod is fixedly arranged on the sliding block.
In order to enable the feeding device to have the function of driving the feeding pipe to move on the worm-shaped rod, the further technical scheme of the feeding device is that the walking device comprises a rack arranged along the direction of a worm-shaped line of the worm-shaped groove, a gear is meshed with the rack, a servo motor for driving the gear to rotate is mounted on the gear, and the servo motor slides along the worm-shaped groove.
In order to ensure that the servo motor has the function of stably sliding in the worm-shaped groove, the servo motor is further provided with a cylindrical sliding plate fixedly arranged on the servo motor, and the cylindrical sliding plate is arranged in the worm-shaped groove in a sliding manner.
In order to make the utility model have more obvious effect of driving the sedimentation sub-machine, the further technical scheme of the utility model is that the ratio of the height to the diameter of the sedimentation tank is more than five.
The utility model has the beneficial effects that:
when the device is used, mixed diamond micro powder raw materials are poured into a settling tank for settling, after the raw materials are settled for a certain time, the walking mechanism drives the feeding pipe to move, the material approaching pipe moves along the spiral groove, the diamond micro powder in the same plane where the spiral groove is located is sampled, the sampled diamond micro powder is collected through the detection device, meanwhile, the raw materials of the diamond micro powder with different heights can be sampled through the lifting device, after the sampled diamond micro powder is analyzed, the height suitable for extraction of the diamond micro powder is determined, then the electromagnetic valve on the discharging pipe between the discharging pump and the storage barrel is controlled to open the discharging pipe, the diamond mixed liquid according with the purity of the diamond micro powder is extracted into the storage barrel, and the purity of the diamond micro powder can be guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the internal structure of a settling tank according to an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of a structure at a in fig. 2.
In the figure: 1. a settling tank; 2. a volute shaped groove; 3. a lifting device; 4. a traveling device; 41. a rack; 42. a gear; 43. a servo motor; 5. a feed pipe; 6. a discharge pump; 7. a detection device; 8. a storage barrel; 9. an electromagnetic valve; 10. a chute; 11. a slider; 12. a cylindrical slide plate.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1-3, a natural sedimentation grading device for micron-sized diamond micro powder production comprises a sedimentation tank 1, a spiral groove 2 is arranged in the sedimentation tank 1 in a vertically sliding manner, a lifting device 3 for driving the spiral groove 2 to move up and down is arranged below the spiral groove, a walking device 4 moving along the spiral groove 2 is arranged on the spiral groove 2 in a sliding manner, a feeding pipe 5 for sampling diamond powder in the sedimentation tank 1 is arranged on the walking device 4, the feeding pipe 5 is connected with a discharging pump 6 through a communicating pipe, a discharging pipe of the discharging pump 6 is connected with a detection device 7 for detecting the purity of the diamond micro powder, the other discharging pipe of the discharging pump 6 is communicated with a storage barrel 8, and an electromagnetic valve 9 is arranged on the discharging pipe between the discharging pump 6 and the storage barrel 8.
In this embodiment, the diamond miropowder raw materials after will mixing is poured into settling cask 1 and is subsided, after subsiding a period, drive inlet pipe 5 through running gear 4 and remove, nearly material pipe removes along snail form groove 2, diamond miropowder in the coplanar at snail form groove 2 place is sampled, collect the diamond miropowder of sampling through detection device 7, can sample the raw materials of diamond miropowder without the height through elevating gear 3 simultaneously, after analyzing the diamond miropowder after the sampling, confirm the height that diamond miropowder is fit for extracting, then control discharge pump 6 and the solenoid valve 9 on the discharging pipe between the storage bucket 8 and open the discharging pipe, the mixed liquid of diamond that will accord with diamond miropowder purity is extracted among storage bucket 8, can guarantee the purity of diamond miropowder.
Specifically, a sliding groove 10 is arranged on the inner wall of the settling tank 1, and a sliding block 11 sliding in the sliding groove 10 is arranged on the spiral groove 2; the worm-shaped groove 2 slides up and down more stably by the cooperation of the sliding grooves 10 and the sliding blocks 11.
Further, the lifting device 3 is an electric telescopic rod, and the movable end of the electric telescopic rod is fixedly arranged on the sliding block 11; the electric telescopic rod drives the sliding block 11 to slide up and down so as to drive the worm-shaped groove 2 to move up and down.
Preferably, the traveling device 4 includes a rack 41 disposed along a spiral line direction of the spiral groove 2, a gear 42 is engaged with the rack 41, a servo motor 43 for driving the gear 42 to rotate is mounted on the gear 42, and the servo motor 43 slides along the spiral groove 2; rotate through servo motor 43 and drive gear 42 and rotate, gear 42 rotates and drives servo motor and remove and then drive inlet pipe 5 and sample the diamond miropowder raw materials that are in same height in snail form groove 2, and the sampling is average, and the precision that detects is higher to make the extraction cycle of diamond miropowder shorten, do not need to detect the purification many times.
Preferably, a cylindrical sliding plate 12 is fixedly arranged on the servo motor 43, and the cylindrical sliding plate 12 is slidably arranged in the worm-shaped groove 2; the servo motor is fixed by sliding the cylindrical sliding plate 12 in the worm-shaped groove 2.
The ratio of the height to the diameter of the settling tank 1 is more than five; by setting the diameter ratio to be larger than 5, the grading of the diamond micro powder is more obvious when the diamond micro powder is settled.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A natural sedimentation grading device for micron-sized diamond micro-powder production is characterized by comprising a sedimentation tank (1), a worm-shaped groove (2) is arranged in the settling tank (1) in a vertically sliding manner, a lifting device (3) for driving the settling tank to move up and down is arranged below the worm-shaped groove (2), a walking device (4) moving along the worm-shaped groove (2) is arranged on the worm-shaped groove (2) in a sliding way, the walking device (4) is provided with a feeding pipe (5) for sampling diamond powder in the settling tank (1), the feeding pipe (5) is connected with a discharging pump (6) through a communicating pipe, a discharging pipe of the discharging pump (6) is connected with a detection device (7) for detecting the purity of the diamond micropowder, another discharging pipe of discharge pump (6) intercommunication has storage bucket (8), be provided with solenoid valve (9) on the discharging pipe between discharge pump (6) and storage bucket (8).
2. The natural settling and grading device for micron-sized diamond micropowder production according to claim 1, wherein a chute (10) is arranged on the inner wall of the settling tank (1), and a slider (11) sliding in the chute (10) is arranged on the spiral groove (2).
3. The natural settling and grading device for micron-sized diamond micropowder production according to claim 2, wherein the lifting device (3) is an electric telescopic rod, and the movable end of the electric telescopic rod is fixedly arranged on the sliding block (11).
4. The natural settling and grading device for micron-sized diamond micropowder production according to claim 1, wherein the walking device (4) comprises a rack (41) arranged along the spiral line direction of the spiral groove (2), a gear (42) is engaged on the rack (41), a servo motor (43) for driving the gear (42) to rotate is mounted on the gear (42), and the servo motor (43) slides along the spiral groove (2).
5. The natural sedimentation and classification device for micron-sized diamond micropowder production according to claim 4, wherein a cylindrical sliding plate (12) is fixedly arranged on the servo motor (43), and the cylindrical sliding plate (12) is slidably arranged in the volute-shaped groove (2).
6. The natural sedimentation grading apparatus for micron-sized diamond micropowder production according to any one of claims 1 to 5, wherein the ratio of the height to the diameter of the sedimentation tank (1) is more than five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122209887.3U CN215694793U (en) | 2021-09-13 | 2021-09-13 | Natural sedimentation grading device for micron-sized diamond micro powder production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122209887.3U CN215694793U (en) | 2021-09-13 | 2021-09-13 | Natural sedimentation grading device for micron-sized diamond micro powder production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215694793U true CN215694793U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122209887.3U Active CN215694793U (en) | 2021-09-13 | 2021-09-13 | Natural sedimentation grading device for micron-sized diamond micro powder production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215694793U (en) |
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2021
- 2021-09-13 CN CN202122209887.3U patent/CN215694793U/en active Active
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