CN218121511U - Sampling device and waste hydrochloric acid reaction kettle - Google Patents
Sampling device and waste hydrochloric acid reaction kettle Download PDFInfo
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- CN218121511U CN218121511U CN202220849568.0U CN202220849568U CN218121511U CN 218121511 U CN218121511 U CN 218121511U CN 202220849568 U CN202220849568 U CN 202220849568U CN 218121511 U CN218121511 U CN 218121511U
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Abstract
The utility model relates to a reation kettle field specifically discloses a sampling device and useless hydrochloric acid reation kettle, include: the feeding pipe is provided with a control valve on the surface, and the bottom end of the feeding pipe is sleeved with a pinch plate; the sampling cylinder is arranged on the surface of the pinch plate, the top end of the sampling cylinder is provided with a lead-in ring, and a plug is inserted into the lead-in ring; the adjusting screw is in threaded connection with the surface of the buckle plate, and one end of the adjusting screw is connected to the surface of the plug; the beneficial effects are that: the utility model provides a controlling valve of sampling device and waste hydrochloric acid reation kettle bottom opens the back, upwards twists the adjusting screw to put aside the end cap from the opening of leading-in ring, so the internal portion material of cauldron gets into the sampling cylinder from leading-in ring along the unloading pipe, twists back adjusting screw and drives end cap shutoff leading-in ring, so accomplish the sampling, after closing the control valve, not hard up locking screw with the buckle follow unloading pipe demolish can.
Description
Technical Field
The utility model relates to a reation kettle field specifically is a sampling device and useless hydrochloric acid reation kettle.
Background
In the production process of the steel industry and the metal product industry, iron scale on the surface of steel needs to be removed, hydrochloric acid is used for pickling, a large amount of waste acid liquor can be generated in the pickling process, and the hydrochloric acid pickling waste liquor mainly comprises the following components: free acid, ferrous chloride and water.
In the prior art, when waste hydrochloric acid is biochemically used, a reaction kettle is required to be used for stirring materials.
However, the reaction kettle is inconvenient to sample the internal materials in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sampling device and sour reation kettle of useless hydrochloric acid to solve the problem of the inside material sampling of being not convenient for in the reation kettle use that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device, the sampling device comprising:
the blanking device comprises a blanking pipe, wherein a control valve is arranged on the surface of the blanking pipe, and a pinch plate is sleeved at the bottom end of the blanking pipe;
the sampling cylinder is arranged on the surface of the pinch plate, the top end of the sampling cylinder is provided with a lead-in ring, and a plug is inserted into the lead-in ring; and
and the adjusting screw is in threaded connection with the surface of the buckle plate, and one end of the adjusting screw is connected with the surface of the plug.
Preferably, the blanking pipe is of a circular pipe-shaped structure, the outer ring surface of the blanking pipe is provided with a screw connection groove, the inside of the screw connection groove is in screw connection with a locking screw, and the locking screw penetrates through a side plate of the buckle plate.
Preferably, the two sets of the screw connection grooves are symmetrically distributed about the blanking pipe.
Preferably, the surface of the pinch plate is provided with a sealing gasket, and the sealing gasket is sleeved on the outer side of the sampling cylinder.
Preferably, the sampling cylinder is of a cylindrical structure with an L-shaped section, and the lead-in ring is of a platform-shaped ring plate structure.
Preferably, the plug is of a circular plate structure with an oval cross section, the outer diameter of the plug is larger than the inner ring caliber of the guide-in ring, and the other end of the adjusting screw is provided with a screwing handle.
The utility model provides a waste hydrochloric acid reation kettle, includes the cauldron body, the bottom of the cauldron body is installed sampling device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a controlling valve of sampling device and waste hydrochloric acid reation kettle bottom opens the back, upwards twists the adjusting screw to put aside the end cap from the opening of leading-in ring, so the internal portion material of cauldron gets into the sampling cylinder from leading-in ring along the unloading pipe, twists back adjusting screw and drives end cap shutoff leading-in ring, so accomplish the sampling, after closing the control valve, not hard up locking screw with the buckle follow unloading pipe demolish can.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the sampling cylinder of the present invention;
fig. 3 is the schematic view of the kettle structure of the utility model.
In the figure: the device comprises a blanking pipe 1, a control valve 2, a buckle plate 3, a locking screw rod 4, a screw thread groove 5, a sealing gasket 6, a sampling cylinder 7, a guide ring 8, a plug 9, an adjusting screw rod 10, a screwing handle 11 and a kettle body 12.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either 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.
For simplicity and illustrative purposes, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1-3, the present invention provides a technical solution: a sampling device, the sampling device comprising: the feeding device comprises a feeding pipe 1, wherein a control valve 2 is arranged on the surface of the feeding pipe 1, a pinch plate 3 is sleeved at the bottom end of the feeding pipe 1, the feeding pipe 1 is of a circular tube-shaped structure, a screw connection groove 5 is formed in the outer annular surface of the feeding pipe 1, a locking screw rod 4 is screwed in the screw connection groove 5, the locking screw rod 4 penetrates through the side plate of the pinch plate 3, two groups of screw connection grooves 5 are arranged, and the two groups of screw connection grooves 5 are symmetrically distributed about the feeding pipe 1;
the sampling cylinder 7 is arranged on the surface of the pinch plate 3, the top end of the sampling cylinder 7 is provided with a lead-in ring 8, and a plug 9 is inserted into the lead-in ring 8; the surface of the pinch plate 3 is provided with a sealing gasket 6, the sealing gasket 6 is sleeved outside a sampling cylinder 7, the sampling cylinder 7 is of a cylindrical structure with an L-shaped section, and a lead-in ring 8 is of a platform-shaped annular plate structure;
the adjusting screw 10 is in threaded connection with the surface of the buckle plate 3, one end of the adjusting screw 10 is connected to the surface of the plug 9, the plug 9 is of a circular plate structure with an oval cross section, the outer diameter of the plug 9 is larger than the inner ring caliber of the guide-in ring 8, and the other end of the adjusting screw 10 is provided with a screwing handle 11.
The utility model provides a waste hydrochloric acid reation kettle, includes the cauldron body 12, the bottom of cauldron body 12 is installed sampling device.
After the control valve 2 is opened, the adjusting screw 10 is screwed upwards to remove the plug 9 from the opening of the guide-in ring 8, so that materials in the kettle body 12 enter the sampling cylinder 7 from the guide-in ring 8 along the blanking pipe 1, the adjusting screw 10 is screwed back to drive the plug 9 to plug the guide-in ring 8, sampling is completed in this way, and after the control valve 2 is closed, the buckle plate 3 is detached from the blanking pipe 1 by loosening the locking screw 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A sampling device, characterized by: the sampling device comprises:
the blanking device comprises a blanking pipe (1), wherein a control valve (2) is arranged on the surface of the blanking pipe (1), and a pinch plate (3) is sleeved at the bottom end of the blanking pipe (1);
the sampling cylinder (7) is arranged on the surface of the pinch plate (3), the top end of the sampling cylinder (7) is provided with a lead-in ring (8), and a plug (9) is inserted into the lead-in ring (8); and
and the adjusting screw (10) is screwed on the surface of the buckle plate (3), and one end of the adjusting screw (10) is connected to the surface of the plug (9).
2. A sampling device according to claim 1, wherein: the blanking pipe (1) is of a circular pipe-shaped structure, a screw joint groove (5) is formed in the outer annular surface of the blanking pipe (1), a locking screw rod (4) is screwed in the screw joint groove (5), and the locking screw rod (4) penetrates through a side plate of the buckle plate (3).
3. A sampling device according to claim 2, wherein: the two groups of the screw connection grooves (5) are symmetrically distributed about the blanking pipe (1).
4. A sampling device according to claim 3, wherein: the surface of the buckle plate (3) is provided with a sealing gasket (6), and the sealing gasket (6) is sleeved on the outer side of the sampling cylinder (7).
5. A sampling device according to claim 4, wherein: the sampling cylinder (7) is of a cylindrical structure with an L-shaped section, and the lead-in ring (8) is of a table-shaped annular plate structure.
6. A sampling device according to claim 5, wherein: the plug (9) is of a circular plate structure with an oval cross section, the outer diameter of the plug (9) is larger than the inner ring caliber of the guide-in ring (8), and the other end of the adjusting screw rod (10) is provided with a screwing handle (11).
7. The utility model provides a waste hydrochloric acid reation kettle which characterized in that: comprises a kettle body (12), and the bottom end of the kettle body (12) is provided with the sampling device of the claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849568.0U CN218121511U (en) | 2022-04-12 | 2022-04-12 | Sampling device and waste hydrochloric acid reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849568.0U CN218121511U (en) | 2022-04-12 | 2022-04-12 | Sampling device and waste hydrochloric acid reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218121511U true CN218121511U (en) | 2022-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220849568.0U Active CN218121511U (en) | 2022-04-12 | 2022-04-12 | Sampling device and waste hydrochloric acid reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218121511U (en) |
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2022
- 2022-04-12 CN CN202220849568.0U patent/CN218121511U/en active Active
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