CN220270876U - Sampling device used in slag micropowder production - Google Patents
Sampling device used in slag micropowder production Download PDFInfo
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- CN220270876U CN220270876U CN202321764477.8U CN202321764477U CN220270876U CN 220270876 U CN220270876 U CN 220270876U CN 202321764477 U CN202321764477 U CN 202321764477U CN 220270876 U CN220270876 U CN 220270876U
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- sampling
- pipe
- controller
- discharge chute
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 100
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000002893 slag Substances 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 40
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 238000005452 bending Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 210000002310 elbow joint Anatomy 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a sampling device for slag micropowder production, which belongs to the technical field of sampling and comprises a powder discharge chute, wherein a plurality of sampling shovels are rotatably arranged on the powder discharge chute, a discharging pipe is arranged in the middle of each sampling shovel, and the discharging pipe is communicated with the sampling shovels; a placing seat is fixedly arranged on one side surface of the powder discharge chute, a collecting cup is placed on the placing seat, the collecting cup is positioned on one side of a discharge hole of the discharge pipe, and a weight detector for measuring the weight of the collecting cup is arranged on the placing seat; through adopting rotatory sampling shovel, can realize the sample of continuity, under the control of controller, can control the speed of sampling to can carry out the timing sample processing through the controller, can guarantee that sampling time's interval is stable, can effectively control the quality of sampling, set up weight detector on placing the seat, can weigh the volume of sampling, guarantee the normal use of experiment, also can reduce extravagant.
Description
Technical Field
The utility model belongs to the technical field of sampling, and particularly relates to a sampling device for slag micropowder production.
Background
When the slag micropowder product is processed, the quality of the product is easily changed due to the change of external parameters such as raw material moisture, drying temperature, raw material components and the like, so that the quality of the product needs to be frequently paid attention to; therefore, in the product processing process, multiple sampling checks are required for the product.
In actual production, the product sampling relies on the manual sampling more, will exist like this and does not sample or be the condition of sampling less, can not accomplish in time to control, and influence holistic product quality, consequently the problem that the sampling exists at present is: 1. the manual sampling workload is large, the manual sampling is unstable, the timing sampling is impossible, and the quality is not easy to control; 2. the sampling amount cannot be guaranteed, more amount is easy to waste, and less amount cannot meet the experimental requirement.
Disclosure of Invention
Aiming at the problems, the utility model provides a sampling device for slag micropowder production, which is used for solving the problem that slag micropowder products cannot be sampled regularly and quantitatively.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the sampling device for slag micropowder production comprises a powder discharge chute, wherein a plurality of sampling shovels are rotatably arranged on the powder discharge chute, a discharging pipe is arranged in the middle of each sampling shovel, and the discharging pipe is communicated with each sampling shovel;
a placing seat is fixedly arranged on one side surface of the powder discharge chute, a collecting cup is placed on the placing seat, the collecting cup is positioned on one side of a discharge hole of the discharge pipe, and a weight detector for measuring the weight of the collecting cup is arranged on the placing seat;
the sampling shovel also comprises a controller, and the controller controls the speed of rotating and sampling the sampling shovel.
As a further improvement of the scheme, the discharging pipe is conical, the small end of the discharging pipe is connected with the sampling shovel, and the large end of the discharging pipe faces the side edge of the powder discharge chute.
As a further improvement of the scheme, a connecting pipe is arranged at the discharge end of the discharge pipe, a discharge hole of the connecting pipe extends into the collecting cup, and a rubber pipe which can be mutually buckled with the edge of the collecting cup is fixedly arranged on the connecting pipe.
As a further improvement of the scheme, a closed box is fixedly arranged at the top of the powder discharge chute, the discharging pipe and the closed box rotate mutually, and a plurality of sampling shovels are all positioned in the closed box;
the top of the powder discharge chute is provided with a notch which is communicated with the inner cavity of the closed box, and the sampling shovel extends into the powder discharge chute through the notch.
As a further improvement of the scheme, the controller is fixed on one side of the closed box, the controller is connected with a control panel, and an alarm is further arranged on the controller.
As a further improvement of the scheme, a motor is fixedly arranged on one side of the closed box, the output shaft end of the motor is connected with a gear, and the end part of the discharging pipe is connected with an internal gear meshed with the gear.
As a further improvement of the scheme, the placing seat is also provided with a limiting seat, the weight detector is arranged between the placing seat and the limiting seat, and the top surface of the limiting seat is provided with a limiting groove which can be mutually buckled with the bottom surface of the collecting cup.
As a further improvement of the scheme, the side face of the placement seat is also provided with a detection switch for detecting the collection cup.
Compared with the prior art, the utility model has the beneficial effects that:
1. through adopting rotatory sampling shovel, can realize the sample of continuity, under the control of controller, can control the speed of sampling to can carry out the timing sample processing through the controller, can guarantee that sampling time's interval is stable, can effectively control the quality of sampling, set up weight detector on placing the seat, can weigh the volume of sampling, guarantee the normal use of experiment, also can reduce extravagant.
2. The discharging pipe adopts a conical pipeline, so that samples can be continuously conveyed outwards, and the sampling and discharging processes of the sampling shovel can be continuously carried out without influencing.
3. Through the detection switch that sets up, can detect the collecting cup, only can take a sample after placing the collecting cup, avoid taking out the sample drop and cause extravagant.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the direction A in FIG. 1;
FIG. 3 is a schematic view of a partial enlarged structure at B in FIG. 1;
fig. 4 is a partially enlarged schematic structural view of fig. 2 at C.
In the figure: 10. a powder discharge chute; 101. a notch; 11. a sampling shovel; 12. a discharge pipe; 13. a placement seat; 14. a collection cup; 15. a weight detector; 16. a controller; 17. connecting pipe; 171. a rubber tube; 18. a closed box; 19. a control panel; 20. an alarm; 21. a motor; 22. an internal gear; 23. a limiting seat; 24. a limiting groove; 25. a detection switch; 26. and a cover plate.
Detailed Description
In order that those skilled in the art will better understand the technical solutions, the following detailed description of the technical solutions is provided with examples and illustrations only, and should not be construed as limiting the scope of the present patent.
Referring to fig. 1-4, in a specific embodiment, a sampling device for slag micropowder production comprises a powder discharge chute 10, a plurality of sampling shovels 11 are rotatably arranged on the powder discharge chute 10, as shown in fig. 1, 3 sampling shovels 11 are arranged in the embodiment, the middle of each sampling shovel 11 is provided with a discharging pipe 12, the discharging pipes 12 are mutually communicated with the sampling shovels 11, the discharging pipes 12 are conical, small ends of the sampling pipes are mutually connected with the sampling shovels 11, the large ends face the side edge of the powder discharge chute 10, the sampling shovels 11 are in a pipeline shape, the end parts of the sampling pipe are provided with a section of right-angle bending, particularly a square pipe with a bending part, the upper sampling bending part of the sampling shovels 11 is cut into a bevel so as to facilitate the micropowder transmitted on the powder discharge chute 10, and by mutually communicating the sampling shovels 11 with the discharging pipes 12, the fine powder which is scooped can be fed into the discharging pipes 12 in the rotating process of the sampling shovels 11, and in order to prevent the micropowder which falls into the discharging pipes 12 from other sampling shovels 11, and the fine powder which is hinged in the inner cavity of the discharging pipes 12 is provided with a cover plate 26, and the bottom plate 26 is in an arc shape, and the bottom plate is opened when the sampling shovel 11 is opened, and the sampling shovel is automatically turned up, and the sampling shovel 11 is closed, and the bottom plate is opened, and the sampling device is turned up, and the sampling device is turned down, and the sampling device is turned and the sampling device is turned and the sampling device;
a placing seat 13 is fixedly arranged on one side surface of the powder discharge chute 10, a collecting cup 14 is placed on the placing seat 13, the collecting cup 14 is positioned on one side of a discharge hole of the discharge pipe 12, a weight detector 15 for measuring the weight of the collecting cup 14 is arranged on the placing seat 13, micro powder scooped up by the sampling shovel 11 enters the discharge pipe 12 and is discharged outwards, the micro powder can be sent to the collecting cup 14 for storage, and the weight detector 15 detects the sampled weight, so that the experiment requirement is met;
the sampling shovel 11 also comprises a controller 16, the controller 16 controls the rotation sampling speed of the sampling shovel 11, and the specific controller 16 adopts a PLC programmable controller, so that sampling time and sampling times can be programmed for sampling, monitoring on production time is guaranteed, and the processing quality of micro powder is guaranteed.
As shown in fig. 2, as a preferred mode of the above embodiment, a connection pipe 17 is disposed at the discharge end of the discharge pipe 12, the connection pipe 17 and the powder discharge chute 10 are fixed with each other, the connection pipe 17 is specifically a right-angle elbow joint, the discharge port of the connection pipe 17 extends into the collecting cup 14, the micro powder discharged from the discharge pipe 12 falls into the collecting cup 14 in the connection pipe 17, the inlet port of the connection pipe 17 is sleeved on the discharge port of the discharge pipe 12, the connection pipe 17 is further fixedly provided with a rubber pipe 171 capable of being fastened with the edge of the collecting cup 14, and the rubber pipe 171 is mainly connected with the collecting cup 14, so that when the micro powder enters the collecting cup 14, a large amount of dust is prevented from entering the environment, and environmental pollution or loss of the micro powder is avoided.
As shown in fig. 1 and 2, as a preferable mode of the embodiment, a closed box 18 is fixedly arranged at the top of the powder discharge chute 10, the closed box 18 is a shell, the discharging pipe 12 and the closed box 18 rotate mutually, and a plurality of sampling shovels 11 are all positioned in the closed box 18; the top of the powder discharge chute 10 is provided with a notch 101 communicated with the inner cavity of the closed box 18, and the sampling shovel 11 extends into the powder discharge chute 10 through the notch 101; the closed box 18 can cover the sampling shovel 11 and the notch 101, so that the air pollution caused by the micro powder dust flying out of the powder discharge chute 10 in the sampling process is avoided.
The controller 16 is fixed on one side of the closed box 18, the controller 16 is connected with a control panel 19, the control panel 19 is provided with a button for programming or controlling and a display screen for displaying sampling time and times, and the controller 16 is also provided with an alarm 20.
One side of the closed box 18 is fixedly provided with a motor 21 which is connected with the controller 16 through signals, timing and counting after programming in the controller 16 are carried out through controlling the motor 21, the output shaft end of the motor 21 is connected with a gear, the end part of the discharging pipe 12 is connected with an internal gear 22 which is meshed with the gear, and the motor 21 can be driven to rotate under the control of timing and counting in the controller 16 so as to finish sampling.
As shown in fig. 2 and 4, as a preferred mode of the above embodiment, the placing seat 13 is further provided with a limiting seat 23, the weight detector 15 is disposed between the placing seat 13 and the limiting seat 23, the top surface of the limiting seat 23 is provided with a limiting groove 24 which can be mutually buckled with the bottom surface of the collecting cup 14, and the limiting groove 24 is provided mainly for enabling the collecting cup 14 to be stably placed on the placing seat 13; the side of placing seat 13 still is provided with the detecting switch 25 that detects collection cup 14, detecting switch 25 is the master switch of whole sampling device, when collection cup 14 does not place on restriction seat 23, detecting switch 25 does not detect the existence of collection cup 14, then whole sampling device can not work, after detecting switch 25 detects that collection cup 14 exists, the procedure in the controller 16 can be operated, the sample can begin, detecting switch 25 specifically optional photoelectric sensor, detecting switch 25 is connected with the controller.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Specific examples are used herein to illustrate the principles and embodiments of the present patent technical solution, and the above examples are only used to help understand the method of the present patent and its core ideas. The foregoing is merely a preferred embodiment of the present patent, and it should be noted that, due to the limited text expression, there is objectively an infinite number of specific structures, and it will be apparent to those skilled in the art that several modifications, adaptations or variations can be made and the above technical features can be combined in a suitable manner without departing from the principles of the present patent; such modifications, variations, or combinations, or the direct application of the concepts and aspects of the disclosed patent to other applications without modification, are intended to be within the scope of the present disclosure.
Claims (9)
1. The sampling device for slag micropowder production is characterized by comprising a powder discharge chute (10), wherein a plurality of sampling shovels (11) are rotatably arranged on the powder discharge chute (10), a discharging pipe (12) is arranged in the middle of each sampling shovel (11), and the discharging pipe (12) is communicated with the sampling shovels (11);
a placing seat (13) is fixedly arranged on one side surface of the powder discharge chute (10), a collecting cup (14) is placed on the placing seat (13), the collecting cup (14) is positioned on one side of a discharge hole of the discharge pipe (12), and a weight detector (15) for measuring the weight of the collecting cup (14) is arranged on the placing seat (13);
the sampling shovel also comprises a controller (16), and the controller (16) controls the speed of the rotary sampling of the sampling shovel (11).
2. A sampling device for slag powder production according to claim 1, characterized in that the discharge pipe (12) is cone-shaped with its small end and the sampling shovel (11) connected to each other and its large end facing the side of the powder discharge chute (10).
3. The sampling device for slag micropowder production according to claim 2, characterized in that a connecting pipe (17) is arranged at the discharge end of the discharge pipe (12), the discharge port of the connecting pipe (17) extends into the collecting cup (14), and a rubber pipe (171) which can be mutually buckled with the edge of the collecting cup (14) is fixedly arranged on the connecting pipe (17).
4. The sampling device for slag micropowder production according to claim 1, characterized in that the sampling shovel (11) is in a pipe shape, the end part of the sampling shovel is provided with a bend, a cover plate (26) is hinged in the inner cavity of the discharging pipe (12), and the cover plate (26) can cover a communication port between the sampling shovel (11) and the discharging pipe (12).
5. The sampling device for slag micropowder production according to claim 1, characterized in that the top of the powder discharge chute (10) is fixedly provided with a closed box (18), the discharging pipe (12) and the closed box (18) rotate mutually, and a plurality of sampling shovels (11) are all positioned in the closed box (18);
the top of the powder discharge chute (10) is provided with a notch (101) which is communicated with the inner cavity of the closed box (18), and the sampling shovel (11) extends into the powder discharge chute (10) through the notch (101).
6. The sampling device for slag powder production according to claim 5, wherein the controller (16) is fixed on one side of the closed box (18), the controller (16) is connected with a control panel (19), and an alarm (20) is further arranged on the controller (16).
7. The sampling device for slag powder production according to claim 6, wherein a motor (21) in signal connection with the controller (16) is fixedly arranged on one side of the closed box (18), a gear is connected to the output shaft end of the motor (21), and an internal gear (22) meshed with the gear is connected to the end of the discharging pipe (12).
8. Sampling device for slag micropowder production according to claim 1, characterized in that the holding seat (13) is further provided with a limiting seat (23), the weight detector (15) is arranged between the holding seat (13) and the limiting seat (23), and the top surface of the limiting seat (23) is provided with a limiting groove (24) which can be mutually buckled with the bottom surface of the collecting cup (14).
9. A sampling device for slag micropowder production according to claim 1, characterized in that the side of the placement seat (13) is further provided with a detection switch (25) for detecting the collection cup (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321764477.8U CN220270876U (en) | 2023-07-06 | 2023-07-06 | Sampling device used in slag micropowder production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321764477.8U CN220270876U (en) | 2023-07-06 | 2023-07-06 | Sampling device used in slag micropowder production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220270876U true CN220270876U (en) | 2023-12-29 |
Family
ID=89316057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321764477.8U Active CN220270876U (en) | 2023-07-06 | 2023-07-06 | Sampling device used in slag micropowder production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220270876U (en) |
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2023
- 2023-07-06 CN CN202321764477.8U patent/CN220270876U/en active Active
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