CN218546013U - Converter for on-line monitoring running state - Google Patents
Converter for on-line monitoring running state Download PDFInfo
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- CN218546013U CN218546013U CN202222314697.2U CN202222314697U CN218546013U CN 218546013 U CN218546013 U CN 218546013U CN 202222314697 U CN202222314697 U CN 202222314697U CN 218546013 U CN218546013 U CN 218546013U
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- line monitoring
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Abstract
The utility model relates to a converter of on-line monitoring running state belongs to converter technical field. Converter of on-line monitoring operating condition includes: the converter comprises a plurality of converter bodies, wherein a material inlet pipe is arranged at the top of each converter body, a material outlet pipe is arranged at the bottom of each converter body, the material outlet pipes are far away from one end of each converter body, the acid collecting tank is communicated with one end of each converter body through a first pipeline, and a liquid level alarm is arranged at the bottom of each acid collecting tank. Has the advantages that: can concentrate to airtight collection tank to the row's of converter sour, be provided with the liquid level alarm on the collection tank, hydrochloric acid can enter into this collection tank when any converter has interior hourglass, takes place to report to the police when reaching the liquid level alarm value, in time discovers the converter and leaks.
Description
Technical Field
The utility model belongs to the technical field of the converter, concretely relates to converter of on-line monitoring running state.
Background
In the existing process flow for producing PVC by a calcium carbide method, a chloroethylene synthesis converter does not have a mode of monitoring leakage on line, and can only be analyzed and judged by manual sampling, so that the environment is influenced by material discharge caused by sampling, the waste of materials is increased, and meanwhile, certain hysteresis and blind spots exist in manual sampling. The internal leakage of the converter can only be judged and observed through bottom discharge, a sight glass is arranged at the bottom of part of the converter, the sight glass is extremely easy to scale and observe and is blocked, and if the internal leakage of the converter is not found in time, the converter and a pipeline with large area can be corroded, so that the safety production is influenced.
Therefore, a converter for online monitoring of the operation state is proposed to solve the disadvantages of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technical problem and provide an on-line monitoring running state's converter can concentrate to airtight collection tank to the row's sour of converter, is provided with the liquid level alarm on the collection tank, and hydrochloric acid can enter into this collection tank when any converter has interior hourglass, takes place to report to the police when reaching the liquid level alarm value, in time discovers that the converter leaks.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the converter for online monitoring the running state comprises: the converter comprises a plurality of converter bodies, wherein a material inlet pipe is arranged at the top of each converter body, a material outlet pipe is arranged at the bottom of each converter body, the material outlet pipes are far away from one end of each converter body, the acid collecting tank is communicated with one end of each converter body through a first pipeline, and a liquid level alarm is arranged at the bottom of each acid collecting tank.
Has the advantages that: can concentrate to airtight collection tank to the row's of converter sour, be provided with the liquid level alarm on the collection tank, hydrochloric acid can enter into this collection tank when any converter has interior hourglass, takes place to report to the police when reaching the liquid level alarm value, in time discovers the converter and leaks.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the upper part and the lower part of the converter body are respectively provided with a hot water outlet pipe and a hot water inlet pipe, a spiral heating plate is arranged in the converter body, and two ends of the spiral heating plate are respectively communicated with the hot water outlet pipe and the hot water inlet pipe.
The beneficial effect of adopting the further scheme is that: the efficiency of the reaction is improved through hot water heat exchange.
Further, a grid plate is vertically arranged below the spiral heating plate.
The beneficial effect of adopting the above further scheme is: can filter impurities after reaction.
Further, the material inlet pipe is communicated with the raw material gas pipe through a second pipeline.
The beneficial effect of adopting the above further scheme is: simple structure and convenient operation.
Further, a trace moisture detector is arranged on the second pipeline.
The beneficial effect of adopting the further scheme is that: the moisture content of the feed gas entering the conversion system is monitored in real time.
Further, the first pipeline and the second pipeline are both provided with valves.
The beneficial effect of adopting the further scheme is that: the on-off of the pipeline is convenient to control.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the external structure of the converter;
FIG. 3 is a schematic structural view of a spiral heating plate;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a converter body; 2. a trace moisture detector; 3. an acid collection tank; 4. a valve; 5. a material inlet pipe; 6. a material outlet pipe; 7. a hot water outlet pipe; 8. a hot water inlet pipe; 9. a spiral heating plate; 10. a grid plate; 11. a first pipeline; 12. a second pipeline.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1 to 3, the present embodiment provides a converter for online monitoring of an operation state, including: a plurality of converter bodies 1, it is a plurality of the top of converter body 1 all is equipped with material import pipe 5, and the bottom is equipped with material outlet pipe 6, and is a plurality of material outlet pipe 6 is kept away from the sour holding vessel 3 of first pipeline 11 intercommunication all is passed through to the one end of converter body 1, be equipped with the liquid level alarm on the bottom of sour holding vessel 3, when any converter has interior hourglass, hydrochloric acid can enter into this sour holding vessel 3, takes place to report to the police when reaching the liquid level alarm value, in time discovers the converter and leaks, material import pipe 5 passes through second pipeline 12 intercommunication raw materials trachea, be equipped with minute moisture detector 2 on the second pipeline 12, can the moisture content in the feed gas of real-time observation entering converter.
The online trace moisture detector 2 is additionally arranged at the inlet of the converter, the closed acid collecting tank 3 is additionally arranged at the outlet of the converter, so that the moisture content in the feed gas entering the converter can be observed in real time, the existence of internal leakage of the converter can be monitored in real time, the phenomenon of internal leakage of the converter can be found and cut out in time when the converter has internal leakage, the corrosion to other converters and pipelines can be avoided, and the safety production can be guaranteed.
Specifically, the upper portion and the lower part of converter body 1 are equipped with hot water outlet pipe 7 and hot water import pipe 8 respectively, be equipped with spiral heating plate 9 in the converter body 1, specifically fix in converter body 1 through the support chassis, the both ends of spiral heating plate 9 communicate respectively hot water outlet pipe 7 with hot water import pipe 8 utilizes spiral helicine hot water heat transfer structure, is convenient for evenly carry out the heat transfer with the reactant, improves the efficiency of reaction.
Specifically, a grid plate 10 is vertically arranged below the spiral heating plate 9.
Further, the first pipeline 11 and the second pipeline 12 are both provided with valves 4.
In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A converter for on-line monitoring of operating conditions, comprising:
a plurality of converter bodies (1), it is a plurality of the top of converter body (1) is equipped with material import pipe (5), and the bottom is equipped with material outlet pipe (6), and is a plurality of material outlet pipe (6) are kept away from the one end of converter body (1) is all through first pipeline (11) intercommunication acid collecting tank (3), be equipped with the liquid level alarm on the bottom of acid collecting tank (3).
2. The converter for online monitoring of the operation state according to claim 1, wherein the converter body (1) is provided with a hot water outlet pipe (7) and a hot water inlet pipe (8) at the upper part and the lower part thereof, respectively, a spiral heating plate (9) is arranged in the converter body (1), and two ends of the spiral heating plate (9) are respectively communicated with the hot water outlet pipe (7) and the hot water inlet pipe (8).
3. Converter for on-line monitoring of operating conditions according to claim 2, characterized in that a grid (10) is vertically placed below the spiral heating plate (9).
4. The converter for on-line monitoring of operating conditions according to claim 1, characterized in that the material inlet pipe (5) is connected to the raw gas pipe through a second pipeline (12).
5. The converter for on-line monitoring of operating conditions according to claim 4, characterized in that a trace moisture detector (2) is provided on the second line (12).
6. The converter for on-line monitoring of operating conditions according to claim 4, characterized in that a valve (4) is provided on both the first line (11) and the second line (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314697.2U CN218546013U (en) | 2022-08-31 | 2022-08-31 | Converter for on-line monitoring running state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314697.2U CN218546013U (en) | 2022-08-31 | 2022-08-31 | Converter for on-line monitoring running state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218546013U true CN218546013U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222314697.2U Active CN218546013U (en) | 2022-08-31 | 2022-08-31 | Converter for on-line monitoring running state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218546013U (en) |
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2022
- 2022-08-31 CN CN202222314697.2U patent/CN218546013U/en active Active
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