CN223331924U - Heat conduction oil temperature regulating system of heat conduction boiler - Google Patents
Heat conduction oil temperature regulating system of heat conduction boilerInfo
- Publication number
- CN223331924U CN223331924U CN202422756983.3U CN202422756983U CN223331924U CN 223331924 U CN223331924 U CN 223331924U CN 202422756983 U CN202422756983 U CN 202422756983U CN 223331924 U CN223331924 U CN 223331924U
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- heat conduction
- conduction oil
- boiler
- pipe
- inlet pipe
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Abstract
The utility model discloses a heat conduction oil temperature regulating system of a heat conduction boiler, which comprises a heat conduction oil boiler, a central control room, a heat conduction oil inlet pipe and a heat conduction oil outlet pipe, wherein one end of the heat conduction oil inlet pipe is fixedly connected and communicated with the heat conduction oil input end of the heat conduction oil boiler, and a pressure gauge, a thermometer, a flowmeter, an audible and visual alarm and a cut-off valve are all connected with a PLC (programmable logic controller) in the central control room through circuits, so that centralized regulation and control are realized, observation and recording are convenient, meanwhile, the audible and visual alarm is arranged, an alarm signal is transmitted to the central control room in the first time when the heat conduction oil boiler has a problem, effective early warning and remedy measures are timely made, a cooling sleeve is started, rapid cooling is performed on an installation pipe, high-temperature harm of maintenance personnel is avoided, and the occurrence of safety accidents is reduced.
Description
Technical field:
the utility model relates to the field of heat conduction boilers, in particular to a heat conduction oil temperature regulating system of a heat conduction boiler.
The background technology is as follows:
in recent years, the heat-conducting oil boiler is gradually rising by virtue of the advantages of low operation pressure, high temperature, safety, reliability and energy conservation, and the market conservation rate, and in certain industries, the heat-conducting oil boiler is gradually replacing the traditional steam boiler by virtue of the unique advantages.
The heat conduction oil furnace directly heats heat conduction oil by a heat source, carries out liquid phase circulation by a high-temperature oil pump, conveys the heated heat conduction oil to heat utilization equipment, and returns to the heat conduction oil furnace for heating by an oil outlet of the heat utilization equipment to form a complete circulation heating system. The heat 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.
The working pressure of the heat conduction oil furnace is lower, but the temperature of heat conduction liquid in the furnace is high, and the heat conduction oil furnace has the characteristics of inflammability and explosiveness, once the heat conduction oil furnace leaks in operation, accidents such as fire and explosion can be caused, and even casualties and property loss are caused. Therefore, a high degree of attention must be paid to the safe operation and management of organic heat carrier furnaces.
The existing heat conduction oil temperature regulating system of the heat conduction boiler has the defects that the outlet flowmeter and the thermometer are found to be high Wen Yuanyin in the use process, the flowmeter is damaged although special materials are adopted, the thermometer is inaccurate in display, the elevated tank oil level is inaccurate in display and the like, and when the heat conduction oil temperature regulating system is replaced, the pipeline is also high in temperature, so that potential safety hazards occur in the replacement process, and maintenance personnel are extremely easy to injure.
The utility model comprises the following steps:
The utility model aims to provide a heat conduction oil temperature regulating system of a heat conduction boiler.
The utility model is implemented by the following technical scheme:
The utility model provides a conduction oil temperature regulation system of conduction boiler, includes conduction oil boiler, central control room, conduction oil admission line and conduction oil discharge pipe, the one end of conduction oil admission line and conduction oil boiler conduction oil input fixed connection and communicate with each other, the one end of conduction oil discharge pipe and conduction oil boiler conduction oil output fixed connection and communicate with each other conduction oil admission line and conduction oil discharge pipe are last to all install manometer and thermometer install the flowmeter on the conduction oil discharge pipe, conduction oil boiler top is provided with audible-visual annunciator conduction oil admission line is last to be fixedly installed with the trip valve, manometer, thermometer, flowmeter, audible-visual annunciator and trip valve all pass through circuit and central control intra-well PLC controller electric connection, all fixedly connected with a plurality of connecting pipes on conduction oil admission line and the conduction oil discharge pipe, every connecting pipe communicate with each other with corresponding conduction oil admission line and the conduction oil discharge pipe respectively, the top of every connecting pipe all fixedly connected with install the pipe, every manometer and thermometer and flowmeter all fixedly install at corresponding installation pipe top, every outside the every fixedly installed pipe cup joints the cooling jacket.
Preferably, the mounting pipe is fixedly connected with the connecting pipe through a flange, and a valve is fixedly arranged on the connecting pipe.
Preferably, the cooling jacket is fixedly connected with a handle.
Preferably, a plurality of refrigerating sheets are fixedly arranged on the inner wall of the cooling sleeve.
The intelligent control system has the advantages that the pressure gauge, the thermometer, the flowmeter, the audible and visual alarm and the cut-off valve are all connected with the PLC in the central control room through the circuits, so that centralized control is realized, observation and recording can be facilitated, meanwhile, the audible and visual alarm is arranged, so that when a problem occurs in the heat-conducting oil boiler, an alarm signal is transmitted to the central control room at the first time, effective early warning and remedial measures are timely made, the cooling jacket is started, the mounting pipe is quickly cooled, high-temperature damage to maintenance personnel is avoided, and safety accidents are reduced.
Description of the drawings:
FIG. 1 is a schematic illustration of the structure of the present utility model;
Fig. 2 is a structural view of a conduction oil discharge pipe in the structure of the present utility model.
In the figure, a heat conduction oil boiler 1, a central control room 2, a heat conduction oil inlet pipe 3, a heat conduction oil outlet pipe 4, a pressure gauge 5, a thermometer 6, a flowmeter 7, an audible and visual alarm 8, a cut-off valve 9, a connecting pipe 10, a mounting pipe 11 and a cooling jacket 12 are arranged.
The specific embodiment is as follows:
As shown in fig. 1 to 2, a heat conduction oil temperature adjusting system of a heat conduction boiler comprises a heat conduction oil boiler 1, a central control room 2, a heat conduction oil inlet pipe 3 and a heat conduction oil outlet pipe 4, wherein one end of the heat conduction oil inlet pipe 3 is fixedly connected and communicated with a heat conduction oil input end of the heat conduction oil boiler 1, one end of the heat conduction oil outlet pipe 4 is fixedly connected and communicated with a heat conduction oil output end of the heat conduction oil boiler 1, a pressure gauge 5 and a thermometer 6 are respectively arranged on the heat conduction oil inlet pipe 3 and the heat conduction oil outlet pipe 4, a flowmeter 7 is arranged on the heat conduction oil outlet pipe 4, an audible and visual alarm 8 is arranged above the heat conduction oil boiler 1, a cut-off valve 9 is fixedly arranged on the heat conduction oil inlet pipe 3, the pressure gauge 5, the thermometer 6, the flowmeter 7, the audible and visual alarm 8 are all electrically connected with a PLC controller in the central control room 2 through connecting pipes, a plurality of connecting pipes 10 are respectively fixedly connected to the heat conduction oil inlet pipe 3 and the heat conduction oil outlet pipe 4, a flowmeter 7 is respectively connected with the corresponding heat conduction oil inlet pipe 3 and the heat conduction oil outlet pipe 4, a flowmeter 11 is fixedly connected to the top end of each connecting pipe 11, and the flowmeter 11 is fixedly connected to the top end of each connecting pipe 11.
The mounting pipe 11 is fixedly connected with the connecting pipe 10 through a flange, and a valve is fixedly mounted on the connecting pipe 10.
A handle is fixedly connected to the outside of the cooling jacket 12.
A plurality of refrigerating sheets are fixedly arranged on the inner wall of the cooling jacket 12.
During the use, conduction oil admission pipe 3 is responsible for carrying conduction oil, and shut-off valve 9 then is the conduction oil that can control the conduction oil's entering and stop, conduction oil discharge pipe 4 is responsible for the conduction oil after the output heating, be provided with manometer 5 like this, thermometer 6 and flowmeter 7, the input and the output data of control conduction oil that can be fine, manometer 5 simultaneously, thermometer 6, flowmeter 7, audible-visual annunciator 8 and shut-off valve 9 all are connected with the PLC controller in the central control room 2 through the circuit, realized centralized regulation and control like this, and can be convenient for observe and record, simultaneously audible-visual annunciator 8's setting, can make conduction oil boiler 1 go on problem in time, first time is given alarm signal to central control room 2, in time make effectual early warning and remedial measure, can control shut-off valve 9 simultaneously, make conduction oil admission pipe 3 no longer get into the conduction oil, avoid causing bigger loss, simultaneously in daily maintenance, be provided with cooling jacket 12, when discovery manometer 5, thermometer 6 and flowmeter 7 etc. damage, can be closed 10 in the time, can be opened by the same time, 10 in order to take place the cooling jacket 10, the high-speed joint flange 11 is realized, the pressure gauge 1 is cooled down, the pressure gauge is opened, the pressure gauge is cooled down by the pressure gauge is opened, the pressure is cooled down by the personnel is cooled down by the pressure-down, the pressure gauge is cooled down, the pressure-down 11 is broken, the pressure-down, the personnel is broken and the pressure-down, and the pressure is broken, and so the like is broken down, and is broken down and is broken.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (4)
1. A heat conduction oil temperature regulating system of a heat conduction boiler is characterized by comprising the heat conduction oil boiler, a central control room, a heat conduction oil inlet pipe and a heat conduction oil outlet pipe, wherein one end of the heat conduction oil inlet pipe is fixedly connected and communicated with the heat conduction oil input end of the heat conduction oil boiler, one end of the heat conduction oil outlet pipe is fixedly connected and communicated with the heat conduction oil output end of the heat conduction oil boiler, pressure gauges and thermometers are respectively arranged on the heat conduction oil inlet pipe and the heat conduction oil outlet pipe, a flowmeter is arranged on the heat conduction oil outlet pipe, an audible and visual alarm is arranged above the heat conduction oil boiler, a cut-off valve is fixedly arranged on the heat conduction oil inlet pipe, the pressure gauges, the thermometer, the flowmeter, the audible and visual alarm and the cut-off valve are electrically connected with a PLC (programmable logic controller) in the central control room through circuits, a plurality of connecting pipes are fixedly connected to the heat conduction oil inlet pipe and the heat conduction oil outlet pipe, each connecting pipe is respectively communicated with the corresponding heat conduction oil inlet pipe and the heat conduction oil outlet pipe, a mounting pipe is fixedly connected to the top end of each connecting pipe, a cooling sleeve is fixedly arranged on the heat conduction oil inlet pipe and the flowmeter and the corresponding mounting top end, and a cooling sleeve is fixedly sleeved outside each connecting pipe.
2. The heat conduction oil temperature adjusting system of a heat conduction boiler of claim 1, wherein the mounting pipe is fixedly connected with the connecting pipe through a flange, and a valve is fixedly arranged on the connecting pipe.
3. The heat conduction oil temperature adjusting system of the heat conduction boiler of claim 1, wherein a handle is fixedly connected to the outside of the cooling jacket.
4. The heat conduction oil temperature adjusting system of the heat conduction boiler of claim 1, wherein a plurality of refrigerating sheets are fixedly arranged on the inner wall of the cooling jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422756983.3U CN223331924U (en) | 2024-11-12 | 2024-11-12 | Heat conduction oil temperature regulating system of heat conduction boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422756983.3U CN223331924U (en) | 2024-11-12 | 2024-11-12 | Heat conduction oil temperature regulating system of heat conduction boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223331924U true CN223331924U (en) | 2025-09-12 |
Family
ID=96982111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422756983.3U Active CN223331924U (en) | 2024-11-12 | 2024-11-12 | Heat conduction oil temperature regulating system of heat conduction boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223331924U (en) |
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2024
- 2024-11-12 CN CN202422756983.3U patent/CN223331924U/en active Active
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