CN219415259U - Conduction oil operation control system - Google Patents
Conduction oil operation control system Download PDFInfo
- Publication number
- CN219415259U CN219415259U CN202223009787.7U CN202223009787U CN219415259U CN 219415259 U CN219415259 U CN 219415259U CN 202223009787 U CN202223009787 U CN 202223009787U CN 219415259 U CN219415259 U CN 219415259U
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- Prior art keywords
- conduction oil
- module
- operation control
- detection unit
- control system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model belongs to the field of heat conduction oil furnaces, in particular to a heat conduction oil operation control system, which solves the problems that physical components are easy to damage, short in service life, incapable of accurately knowing a plurality of parameters in the production process and low in safety, and sudden accidents do not have self-protection interlocking and cutting-off problems in the conventional hot oil operation control process.
Description
Technical Field
The utility model relates to the technical field of heat conduction oil furnaces, in particular to a heat conduction oil operation control system.
Background
The heat conducting oil furnace is to directly heat the electric heater in the organic carrier, to circulate the liquid phase through the high temperature oil pump, to transfer the heated heat conducting oil to the heat using equipment, to be heated by the oil outlet of the heat using equipment back to the electric heating oil furnace, to form a complete circulation heating system. The electric heating conduction oil furnace adopts a digital display type temperature controller to control temperature, and has the functions of overtemperature alarm, low oil level alarm and overpressure alarm. And the data transmitted back by the PT100 thermocouple is transmitted to a temperature display secondary instrument, and the opening and closing of the passive dry contact are controlled on the instrument by setting the upper limit and the lower limit of the temperature to give a start-stop signal to the heat conduction oil furnace, so that the aim of starting and stopping by temperature control is fulfilled.
In the prior art, in the operation control process of the heat conduction oil, physical components are easy to damage, the service life is short, a plurality of parameters in the production process cannot be accurately known, the safety is low, and sudden accidents do not have self-protection interlocking cutting off, so that the heat conduction oil operation control system is provided for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, in the operation and control process of heat conduction oil, physical components are easy to damage, the service life is short, a plurality of parameters in the production process cannot be accurately known, the safety is low, and the self-protection interlocking cutting-off is not caused by sudden accidents.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the conduction oil operation control system comprises a conduction oil furnace module, wherein the conduction oil furnace module is connected with a visual touch screen module, an oil pump state module, an electromagnetic valve feedback module and a central logic controller module, and the central logic controller module comprises a flow detection unit, a pressure detection unit, a permission login functional unit and a temperature control unit.
Preferably, the flow detection unit comprises a first alarm switch and a first cut-off switch.
Preferably, the pressure detection unit comprises a second alarm switch and a second cut-off switch.
In the utility model, the heat conduction oil operation control system has the beneficial effects that:
1. when the oil pump is operated, the flow is higher than the lowest cut-off value, the pressure is higher than the highest cut-off value, and when the temperature reaches the starting lower limit, the heat conduction oil burner is started, so that equipment and personal safety can be guaranteed at the first time, and the improvement of safe operation is greatly facilitated.
2. The scheme is suitable for various parameters such as: the temperature, the flow, the pressure and the like are subjected to visual operation, so that the workload of staff is reduced besides the safety visibility is improved, the history record of various parameters is increased, and a real-time effective technical reference can be provided for the problem.
The utility model eliminates the defects of short service life and easy damage of the traditional relay control, performs visual operation on various parameters, adds alarm and chain cut-off functions, can ensure equipment and personal safety at the first time, and is greatly helpful for improving safe operation.
Drawings
Fig. 1 is a functional block diagram of a conduction oil operation control system according to the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, the conduction oil operation control system comprises a conduction oil furnace module, wherein the conduction oil furnace module is connected with a visual touch screen module, an oil pump state module, an electromagnetic valve feedback module and a central logic controller module, the visual touch screen module is convenient for personnel to operate and record various parameters for a visual interface, the central logic controller module is additionally provided with equipment alarm and linkage, the safety of equipment in operation is greatly improved, the central logic controller module comprises a flow detection unit, a pressure detection unit, a permission login function unit and a temperature control unit, the permission login function unit provides a permission management function, data management is graded and layered, the flow detection unit comprises a first alarm switch and a first cut-off switch, and the pressure detection unit comprises a second alarm switch and a second cut-off switch.
In this embodiment, when the oil pump is running, the flow is higher than the lowest cut-off value, the pressure is higher than the highest cut-off value, when the flow is detected to be qualified, the air source cut-off valve is opened, after the temperature is collected, the temperature reaches the lower starting limit, the burner is allowed to start, when the flow is unstable, the flow waiting time can be input, the burner is switched to a manual mode when the burner is switched to a manual/automatic mode, and the flow is detected and the ball valve is interlocked. When the flow is lower than the set value, the ball valve is interlocked to be closed, the reset button is needed to be pressed after the flow is recovered, the ball valve is recovered to be opened, the function of starting and stopping in different places can be realized, the touch screen displays the flow and the temperature, the parameters can be changed, the real-time curve and the history curve are added, the alarm information is added, the temperature cannot be cut out, if the temperature detection is problematic, the pump is needed to be stopped, the burner is needed to be maintained, the fuel gas pressure is additionally arranged for detection, the low pressure is alarmed, the low pressure is cut off, and the modification can be carried out after the permission is firstly carried out when the parameters are wanted to be modified.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (1)
1. The conduction oil operation control system comprises a conduction oil furnace module and is characterized in that the conduction oil furnace module is connected with a visual touch screen module, an oil pump state module, an electromagnetic valve feedback module and a central logic controller module;
the central logic controller module comprises a flow detection unit, a pressure detection unit, a permission login function unit and a temperature control unit;
the flow detection unit comprises a first alarm switch and a first cut-off switch;
the pressure detection unit comprises a second alarm switch and a second cut-off switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223009787.7U CN219415259U (en) | 2022-11-12 | 2022-11-12 | Conduction oil operation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223009787.7U CN219415259U (en) | 2022-11-12 | 2022-11-12 | Conduction oil operation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219415259U true CN219415259U (en) | 2023-07-25 |
Family
ID=87207737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223009787.7U Active CN219415259U (en) | 2022-11-12 | 2022-11-12 | Conduction oil operation control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219415259U (en) |
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2022
- 2022-11-12 CN CN202223009787.7U patent/CN219415259U/en active Active
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