CN217466315U - Novel coal slurry sampler - Google Patents
Novel coal slurry sampler Download PDFInfo
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- CN217466315U CN217466315U CN202123441054.6U CN202123441054U CN217466315U CN 217466315 U CN217466315 U CN 217466315U CN 202123441054 U CN202123441054 U CN 202123441054U CN 217466315 U CN217466315 U CN 217466315U
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- coal slurry
- sampling
- sampler
- novel coal
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Abstract
The utility model discloses a novel coal slurry sampler, which comprises a horizontally arranged connecting pipeline, wherein a ball valve is arranged on the connecting pipeline, one end of the connecting pipeline is connected with the coal slurry pipeline, the other end of the connecting pipeline is connected with a horizontally arranged sampling pipeline, a threaded sleeve is coaxially arranged at the tail end of the sampling pipeline, a dredging needle is screwed in the threaded sleeve, the tip end of the dredging needle extends into the coal slurry pipeline, and a sampling outlet pipeline is vertically and downwardly arranged on the coal slurry pipeline; the utility model has the advantages that: the utility model has simple structure, and the special dredging needle device is designed, thereby not only rapidly and conveniently dredging the sampling pipeline, but also avoiding coal slurry splashing accidents, and being safe and reliable; meanwhile, the cleaning pipeline is designed, and high-pressure cleaning water can be introduced into the cleaning pipeline to clean the sampling pipeline when serious blockage occurs, so that the device is worthy of being popularized and used in a large range.
Description
The technical field is as follows:
the utility model relates to a coal slurry sampler technical field especially relates to a novel coal slurry sampler.
Background art:
in the process of conveying coal slurry, the coal slurry is often required to be sampled and tested to detect the concentration, viscosity and granularity of the coal slurry, so as to realize the control and management of the quality of the coal slurry; the existing coal slurry sampling port is often blocked, coal slurry splashing is easy to occur in the process of dredging the sampling port, and a great deal of invariance is brought to analysis sampling.
The utility model has the following contents:
an object of the utility model is to provide a novel coal slurry sampler solves current sampler and has the technical problem of easy jam, clear stifled difficulty.
The content of the utility model is as follows: the utility model provides a novel coal slurry sampler, its connecting tube that includes the level setting install the ball valve on the connecting tube, the one end of connecting tube is connected with the coal slurry pipeline, the other end of connecting tube is connected with the sampling tube that the level set up the terminal coaxial threaded sleeve of installing of sampling tube, the threaded sleeve internal screw thread connects has the mediation needle, the pointed end of mediation needle extends to in the coal slurry pipeline vertical decurrent sample outlet pipe of installing on the coal slurry pipeline.
Further, a cleaning pipeline is vertically installed downwards at the tail end of the sampling pipeline.
Furthermore, the outer walls of the sampling outlet pipeline and the cleaning pipeline are provided with external threads, and the external threads are connected with sealing caps in a threaded mode.
Furthermore, an anti-blocking needle is coaxially arranged in the sealing cap.
Furthermore, sealing rings are arranged at the joint of the connecting pipeline and the coal slurry pipeline and the joint of the connecting pipeline and the sampling pipeline.
Furthermore, an operating rod is arranged at the tail end of the dredging needle.
The utility model has the advantages that: the utility model has simple structure, and the special dredging needle device is designed, thereby not only rapidly and conveniently dredging the sampling pipeline, but also avoiding coal slurry splashing accidents, and being safe and reliable; meanwhile, the cleaning pipeline is designed, and high-pressure cleaning water can be introduced into the cleaning pipeline to clean the sampling pipeline when serious blockage occurs, so that the device is worthy of being popularized and used in a large range.
Description of the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
in the figure, a coal slurry pipeline 1, a connecting pipeline 2, a sampling pipeline 3, a sampling outlet pipeline 4, a cleaning pipeline 5, a dredging needle 6, a threaded sleeve 7, an operating rod 8, a ball valve 9, a sealing cap 10 and an anti-blocking needle 11 are arranged.
The specific implementation mode is as follows:
as shown in fig. 1 to 2, a novel coal slurry sampler comprises a horizontally arranged connecting pipeline 2, a ball valve 9 is installed on the connecting pipeline 2, one end of the connecting pipeline 2 is connected with the coal slurry pipeline 1, the other end of the connecting pipeline 2 is connected with a horizontally arranged sampling pipeline 3, a threaded sleeve 7 is coaxially installed at the tail end of the sampling pipeline 3, a dredging needle 6 is screwed in the threaded sleeve 7, the tip of the dredging needle 6 extends into the coal slurry pipeline 1, and a sampling outlet pipeline 4 is vertically installed on the coal slurry pipeline 1; a cleaning pipeline 5 is vertically installed downwards at the tail end of the sampling pipeline 3; external threads are arranged on the outer walls of the sampling outlet pipeline 4 and the cleaning pipeline 5, and a sealing cap 10 is screwed on the external threads; an anti-blocking needle 11 is coaxially arranged in the sealing cap 10; sealing rings are arranged at the joint of the connecting pipeline 2 and the coal slurry pipeline 1 and the joint of the connecting pipeline 2 and the sampling pipeline 3; an operating rod 8 is arranged at the tail end of the dredging needle 6.
The working principle is as follows: when the coal slurry sampling device works, the ball valve 9 and the sealing cap 10 are opened, coal slurry sampling is carried out at the position of the sampling outlet pipeline 4, the operating rod 8 can be rotated at any time to enable the dredging needle 6 to move in the sampling pipeline 3, and the coal slurry sampling device has a good dredging and anti-blocking effect; when the sampling pipeline 3 needs to be cleaned thoroughly, the ball valve 9 can be closed, high-pressure water is introduced into the cleaning pipeline 5, and the high-pressure water is discharged from the sampling outlet pipeline 4 after the sampling pipeline 3 is cleaned by the high-pressure water.
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 (6)
1. A novel coal slurry sampler is characterized in that: it includes connecting tube (2) that the level set up install ball valve (9) on connecting tube (2), the one end of connecting tube (2) is connected with coal slurry pipeline (1), the other end of connecting tube (2) is connected with sample pipeline (3) that the level set up the terminal coaxial threaded sleeve (7) of installing of sample pipeline (3), threaded sleeve (7) internal thread connects dredging needle (6), dredging needle's (6) pointed end extends to in the coal slurry pipeline (1) vertical decurrent sample outlet pipe way (4) of installing on coal slurry pipeline (1).
2. The novel coal slurry sampler as claimed in claim 1, wherein: and a cleaning pipeline (5) is vertically and downwards arranged at the tail end of the sampling pipeline (3).
3. The novel coal slurry sampler as claimed in claim 2, wherein: the outer walls of the sampling outlet pipeline (4) and the cleaning pipeline (5) are provided with external threads, and the external threads are connected with a sealing cap (10) in a threaded mode.
4. The novel coal slurry sampler as claimed in claim 3, wherein: an anti-blocking needle (11) is coaxially arranged in the sealing cap (10).
5. The novel coal slurry sampler as claimed in claim 1, wherein: and sealing rings are arranged at the joint of the connecting pipeline (2) and the coal slurry pipeline (1) and the joint of the connecting pipeline (2) and the sampling pipeline (3).
6. The novel coal slurry sampler as claimed in claim 1, characterized in that: an operating rod (8) is arranged at the tail end of the dredging needle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123441054.6U CN217466315U (en) | 2021-12-31 | 2021-12-31 | Novel coal slurry sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123441054.6U CN217466315U (en) | 2021-12-31 | 2021-12-31 | Novel coal slurry sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217466315U true CN217466315U (en) | 2022-09-20 |
Family
ID=83261554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123441054.6U Active CN217466315U (en) | 2021-12-31 | 2021-12-31 | Novel coal slurry sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217466315U (en) |
-
2021
- 2021-12-31 CN CN202123441054.6U patent/CN217466315U/en active Active
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