CN215372983U - Heating system for mining area factory building - Google Patents
Heating system for mining area factory building Download PDFInfo
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- CN215372983U CN215372983U CN202121048912.8U CN202121048912U CN215372983U CN 215372983 U CN215372983 U CN 215372983U CN 202121048912 U CN202121048912 U CN 202121048912U CN 215372983 U CN215372983 U CN 215372983U
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Abstract
The utility model discloses a heating system for a workshop of a mining area, which comprises a main heating system and a plurality of sub-heating systems comprising electromagnetic boilers and heating pipelines; the main heating system comprises a main electromagnetic boiler and a water separator; each sub-heating system is connected with the water separator through a water delivery pipe and a water return pipe; the main electromagnetic boiler is connected with a third controller; the main electromagnetic boiler is connected with the water separator through a water inlet pipe and a water outlet pipe; a water replenishing pipe is arranged on the main electromagnetic boiler, and a third water pump is arranged on the water replenishing pipe; a third pressure transmitter is arranged on the water outlet pipe; and the third controller is electrically connected with the third water pump and the third pressure transmitter. The system provides a better solution for the heating of the mining area, has high automation degree and is convenient to operate and manage.
Description
Technical Field
The utility model relates to the technical field of heating in mining areas, in particular to a heating system for factory buildings in mining areas.
Background
The plateau area mine belongs to a high-altitude area, and enters a winter cold weather, and each factory building needs to supply heat. In order to facilitate mining and processing, each factory building is built according to mountains, when heating is carried out, because the height difference of each factory building is different, water flow in some places is unsmooth in circulation, and water flow in some places is turbulent, so that uneven heating is caused, the pressure of heating pipelines of each factory building is different, and the phenomenon that a large number of heating pipes are damaged is caused; the production cost is increased, so that the plateau mining area is difficult to heat in winter.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a heating system for a workshop of a mining area, which is characterized in that a main electromagnetic boiler is matched with a plurality of electromagnetic boilers distributed in each workshop for use, each workshop can be heated and heated according to respective requirements, the pressure can be automatically adjusted, and meanwhile, a background of the system is uniformly scheduled to run; the phenomena of uneven heating of each factory building, different pressures and damage of heating pipelines when a single boiler heats a mining area are avoided.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a heating system for a mining area factory building comprises a main heating system and a plurality of sub-heating systems comprising electromagnetic boilers and heating pipelines; the main heating system comprises a main electromagnetic boiler and a water separator; each sub-heating system is connected with the water separator through a water delivery pipe and a water return pipe; the main electromagnetic boiler is connected with a third controller; the main electromagnetic boiler is connected with the water separator through a water inlet pipe and a water outlet pipe; a water replenishing pipe is arranged on the main electromagnetic boiler, and a third water pump is arranged on the water replenishing pipe; a third pressure transmitter is arranged on the water outlet pipe; and the third controller is electrically connected with the third water pump and the third pressure transmitter.
Preferably, the branch heating systems are divided into two groups, wherein the first group comprises a first electromagnetic boiler, a first controller, a first temperature transmitter, a first pressure transmitter, a first water pump, a first heating pipeline, a first water return pipe and a first water delivery pipe; the first electromagnetic boiler is connected with the water separator through a first water return pipe and a first water delivery pipe; a first water pump is arranged on the first water delivery pipe; a first heating pipeline and a first pressure transmitter are arranged on the first water return pipe; the first controller is electrically connected with the first electromagnetic boiler, the first temperature transmitter, the first pressure transmitter and the first water pump; the second group comprises a second electromagnetic boiler, a second controller, a second temperature transmitter, a second pressure transmitter, a second water pump, a third water pump, a second heating pipeline, a second water return pipe, a second water conveying pipe and a water replenishing pipe; the second electromagnetic boiler is connected with the water separator through a second water return pipe and a second water delivery pipe; a water pump II is arranged on the water delivery pipe II; a heating pipeline II and a pressure transmitter II are arranged on the water return pipe II; and the second controller is electrically connected with the second electromagnetic boiler, the second temperature transmitter, the second pressure transmitter and the second water pump.
Preferably, a first PLC is arranged in the first controller, a second PLC is arranged in the second controller, and a third PLC is arranged in the third controller; the electromagnetic boiler is provided with a first frequency converter and a first electromagnetic heating coil; the electromagnetic boiler II is provided with a frequency converter II and an electromagnetic heating coil II; the main electromagnetic boiler is provided with a third frequency converter and a third electromagnetic heating coil; the first frequency converter is electrically connected with the first electromagnetic heating coil; the second frequency converter is electrically connected with the second electromagnetic heating coil; the third frequency converter is electrically connected with the third electromagnetic heating coil; the power ends of the first frequency converter, the second frequency converter and the third frequency converter are connected with a 380V power supply; the control ends of the first frequency converter, the second frequency converter and the third frequency converter are respectively and electrically connected with the first PLC, the second PLC and the third PLC; the first temperature transmitter and the first pressure transmitter are electrically connected with the first PLC; the second temperature transmitter and the second pressure transmitter are electrically connected with a second PLC; the third pressure transmitter is electrically connected with a third PLC; the first PLC is in control connection with the first water pump through an alternating current contactor KM 1; the second PLC is in control connection with the second water pump through an alternating current contactor KM 2; and the third PLC is connected with the water pump three-control through an alternating current contactor KM 3.
Preferably, the heating system further comprises a server, a first 4G communication module, a second 4G communication module, and a third 4G communication module; the server is in wireless connection communication with the first G communication module, the second 4G communication module and the third 4G communication module; the first 4G communication module is electrically connected with the first PLC; the second 4G communication module is electrically connected with the second PLC; and the third 4G communication module is electrically connected with a third PLC.
Preferably, the joints of the water return pipe II, the water return pipe I, the water delivery pipe I and the water delivery pipe II and the water separator are respectively provided with a temperature transmitter III, a temperature transmitter IV, a temperature transmitter V and a temperature transmitter VI; and the third temperature transmitter, the fourth temperature transmitter, the fifth temperature transmitter and the sixth temperature transmitter are electrically connected with a third PLC.
Preferably, the first heating pipeline is provided with a first safety valve, and the second heating pipeline is provided with a second safety valve.
Compared with the prior art, the utility model has the following beneficial effects:
the system provides a better solution for mine heating, has high automation degree and is convenient to operate and manage; the heating and temperature rising required by each factory building can be realized, the pressure can be automatically adjusted, and meanwhile, the background of the system is uniformly scheduled and operated; the phenomena of uneven heating of each factory building, different pressures and damage of heating pipelines when a single boiler heats a mining area are avoided.
Drawings
FIG. 1 is a schematic view of a heating system for a factory building in a mining area;
FIG. 2 is an electrical connection diagram of a mine heating system;
in the figure: the system comprises a server 1, a first electromagnetic boiler 2, a second electromagnetic boiler 3, a main electromagnetic boiler 4, a first controller 5, a second controller 6, a third controller 7, a first 4G communication module 8, a first temperature transmitter 9, a first frequency converter 10, a first electromagnetic heating coil 11, a first pressure transmitter 12, a first water pump 13, a second frequency converter 14, a second electromagnetic heating coil 15, a second temperature transmitter 16, a second 4G communication module 17, a second pressure transmitter 18, a second water pump 19, a third temperature transmitter 20, a fourth temperature transmitter 21, a fifth temperature transmitter 22, a sixth temperature transmitter 23, a third pressure transmitter 24, a third 4G communication module 25, a third water pump 26, a third frequency converter 27, a third electromagnetic heating coil 28, a water separator 29, a first PLC51, a second PLC61, a third PLC71, a first heating pipeline 201, a first safety valve 202, a first water return pipe 203, a first water conveying pipe 204, a second heating pipeline 301, a second safety valve 302, a first safety valve 302, a second PLC, a temperature transmitter 16, a temperature transmitter, a controller, a temperature transmitter, a controller, a temperature transmitter, a controller, a temperature transmitter, a controller, a temperature transmitter, a controller, a temperature transmitter, a controller, a temperature sensors, a controller, a second water return pipe 303, a second water delivery pipe 304, a water replenishing pipe 401, a water inlet pipe 402 and a water outlet pipe 403.
Detailed Description
The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described as follows:
as shown in fig. 1-2, in one embodiment of the present invention, a heating system for a mine plant includes a main heating system and a plurality of sub-heating systems including an electromagnetic boiler and a heating pipeline; when the system is implemented, the plurality of sub-heating systems are respectively arranged in each plant; the main heating system comprises a main electromagnetic boiler 4 and a water separator 29; each sub-heating system is connected with the water separator 29 through a water delivery pipe and a water return pipe; the main electromagnetic boiler 4 is connected with a third controller 7; the main electromagnetic boiler 4 is connected with the water separator 29 through a water inlet pipe 402 and a water outlet pipe 403; a water replenishing pipe 401 is arranged on the main electromagnetic boiler 4, and a third water pump 26 is arranged on the water replenishing pipe 401; a third pressure transmitter 24 is arranged on the water outlet pipe 403; the controller III 7 is electrically connected with the water pump III 26 and the pressure transmitter III 24.
In an embodiment of the utility model, the sub-heating systems are divided into two groups, wherein the first group comprises a first electromagnetic boiler 2, a first controller 5, a first temperature transmitter 9, a first pressure transmitter 12, a first water pump 13, a first heating pipeline 201, a first water return pipe 203 and a first water conveying pipe 204; the electromagnetic boiler I2 is connected with the water separator 29 through a water return pipe I203 and a water delivery pipe I204; the first water delivery pipe 204 is provided with a first water pump 13; a heating pipeline I201 and a pressure transmitter I12 are arranged on the water return pipe I203; the first controller 5 is electrically connected with the first electromagnetic boiler 2, the first temperature transmitter 9, the first pressure transmitter 12 and the first water pump 13; the second group comprises a second electromagnetic boiler 3, a second controller 6, a second temperature transmitter 16, a second pressure transmitter 18, a second water pump 19, a third water pump 26, a second heating pipeline 301, a second water return pipe 303, a second water conveying pipe 304 and a water replenishing pipe 401; the second electromagnetic boiler 3 is connected with the water separator 29 through a second water return pipe 303 and a second water delivery pipe 30; a second water pump 19 is arranged on the second water delivery pipe 30; a second heating pipeline 301 and a second pressure transmitter 18 are arranged on the second water return pipe 303; and the second controller 6 is electrically connected with the second electromagnetic boiler 3, the second temperature transmitter 16, the second pressure transmitter 18 and the second water pump 19.
In one embodiment of the present invention, a first PLC51 is disposed in the controller one 5, a second PLC61 is disposed in the controller two 6, and a third PLC71 is disposed in the controller three 7; the electromagnetic boiler I2 is provided with a frequency converter I10 and an electromagnetic heating coil I11; the second electromagnetic boiler 3 is provided with a second frequency converter 14 and a second electromagnetic heating coil 15; the main electromagnetic boiler 4 is provided with a third frequency converter 27 and a third electromagnetic heating coil 28; the first frequency converter 10 is electrically connected with the first electromagnetic heating coil 11; the second frequency converter 14 is electrically connected with the second electromagnetic heating coil 15; the third frequency converter 27 is electrically connected with the third electromagnetic heating coil 28; the power ends of the first frequency converter 10, the second frequency converter 14 and the third frequency converter 27 are connected with a 380V power supply; the control ends of the first frequency converter 10, the second frequency converter 14 and the third frequency converter 27 are respectively and electrically connected with a first PLC51, a second PLC61 and a third PLC 71; the first temperature transmitter 9 and the first pressure transmitter 12 are electrically connected with a first PLC 51; the second temperature transmitter 16 and the second pressure transmitter 18 are electrically connected with a second PLC 61; the third pressure transmitter 24 is electrically connected with a third PLC 71; the first PLC51 is in control connection with the first water pump 13 through an alternating current contactor KM 1; the second PLC61 is in control connection with the second water pump 19 through an alternating current contactor KM 2; the third PLC71 is in control connection with the third water pump 26 through an alternating current contactor KM 3.
In an embodiment of the present invention, the heating system further includes a server 1, a first 4G communication module 8, a second 4G communication module 17, and a third 4G communication module 25; the server 1 is in wireless connection communication with the first G communication module 8, the second 4G communication module 17 and the third 4G communication module 25; the 4G communication module I8 is electrically connected with the first PLC 51; the second 4G communication module 17 is electrically connected with a second PLC 61; the third 4G communication module 25 is electrically connected with a third PLC 71.
In a specific embodiment of the present invention, the connection positions of the second water return pipe 303, the first water return pipe 203, the first water delivery pipe 204, the second water delivery pipe 304 and the water separator 29 are respectively provided with a third temperature transmitter 20, a fourth temperature transmitter 21, a fifth temperature transmitter 22 and a sixth temperature transmitter 23; and the temperature transmitter three 20, the temperature transmitter four 21, the temperature transmitter five 22 and the temperature transmitter six 23 are electrically connected with a third PLC 71. Detect the temperature of raceway and return water pipeline respectively, when the temperature is low excessively, each electromagnetic boiler of timely control heats, avoids the interior water temperature of pipeline to hang down and makes the pipeline freeze.
In an embodiment of the present invention, a first safety valve 202 is installed on the first heating pipe 201, and a second safety valve 302 is installed on the second heating pipe 301. The heating pipeline can be further protected from being damaged.
In specific implementation, each sub-heating system is arranged in each plant, and a temperature transmitter in each sub-heating system is arranged in the plant; when the pressure transmitter in the main heating system or each sub-heating system monitors that the water pressure is insufficient, the related water pump is controlled to supplement water; the staff can pass through the background server and carry out real-time acquisition to main heating system or each branch heating system pressure, temperature parameter, to the temperature real time monitoring on each water delivery or return water pipeline to according to the operation of data control each water pump and electromagnetism boiler that gather.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention by equivalent replacement or change according to the technical solution and the modified concept of the present invention within the technical scope of the present invention.
Claims (6)
1. A heating system for a mining area factory building comprises a main heating system and a plurality of sub-heating systems comprising electromagnetic boilers and heating pipelines; the method is characterized in that: the main heating system comprises a main electromagnetic boiler and a water separator; each sub-heating system is connected with the water separator through a water delivery pipe and a water return pipe; the main electromagnetic boiler is connected with a third controller; the main electromagnetic boiler is connected with the water separator through a water inlet pipe and a water outlet pipe; a water replenishing pipe is arranged on the main electromagnetic boiler, and a third water pump is arranged on the water replenishing pipe; a third pressure transmitter is arranged on the water outlet pipe; and the third controller is electrically connected with the third water pump and the third pressure transmitter.
2. The mine plant heating system of claim 1, wherein: the first group comprises a first electromagnetic boiler, a first controller, a first temperature transmitter, a first pressure transmitter, a first water pump, a first heating pipeline, a first water return pipe and a first water delivery pipe; the first electromagnetic boiler is connected with the water separator through a first water return pipe and a first water delivery pipe; a first water pump is arranged on the first water delivery pipe; a first heating pipeline and a first pressure transmitter are arranged on the first water return pipe; the first controller is electrically connected with the first electromagnetic boiler, the first temperature transmitter, the first pressure transmitter and the first water pump; the second group comprises a second electromagnetic boiler, a second controller, a second temperature transmitter, a second pressure transmitter, a second water pump, a third water pump, a second heating pipeline, a second water return pipe, a second water conveying pipe and a water replenishing pipe; the second electromagnetic boiler is connected with the water separator through a second water return pipe and a second water delivery pipe; a water pump II is arranged on the water delivery pipe II; a heating pipeline II and a pressure transmitter II are arranged on the water return pipe II; and the second controller is electrically connected with the second electromagnetic boiler, the second temperature transmitter, the second pressure transmitter and the second water pump.
3. The mine plant heating system of claim 2, wherein: a first PLC is arranged in the first controller, a second PLC is arranged in the second controller, and a third PLC is arranged in the third controller; the electromagnetic boiler is provided with a first frequency converter and a first electromagnetic heating coil; the electromagnetic boiler II is provided with a frequency converter II and an electromagnetic heating coil II; the main electromagnetic boiler is provided with a third frequency converter and a third electromagnetic heating coil; the first frequency converter is electrically connected with the first electromagnetic heating coil; the second frequency converter is electrically connected with the second electromagnetic heating coil; the third frequency converter is electrically connected with the third electromagnetic heating coil; the power ends of the first frequency converter, the second frequency converter and the third frequency converter are connected with a 380V power supply; the control ends of the first frequency converter, the second frequency converter and the third frequency converter are respectively and electrically connected with the first PLC, the second PLC and the third PLC; the first temperature transmitter and the first pressure transmitter are electrically connected with the first PLC; the second temperature transmitter and the second pressure transmitter are electrically connected with a second PLC; the third pressure transmitter is electrically connected with a third PLC; the first PLC is in control connection with the first water pump through an alternating current contactor KM 1; the second PLC is in control connection with the second water pump through an alternating current contactor KM 2; and the third PLC is connected with the water pump three-control through an alternating current contactor KM 3.
4. The heating system for the factory building in the mining area according to claim 3, wherein: the heating system also comprises a server, a first 4G communication module, a second 4G communication module and a third 4G communication module; the server is in wireless connection communication with the first G communication module, the second 4G communication module and the third 4G communication module; the first 4G communication module is electrically connected with the first PLC; the second 4G communication module is electrically connected with the second PLC; and the third 4G communication module is electrically connected with a third PLC.
5. The heating system for the factory building in the mining area according to claim 3, wherein: the joints of the water return pipe II, the water return pipe I, the water delivery pipe II and the water separator are respectively provided with a temperature transmitter III, a temperature transmitter IV, a temperature transmitter V and a temperature transmitter VI; and the third temperature transmitter, the fourth temperature transmitter, the fifth temperature transmitter and the sixth temperature transmitter are electrically connected with a third PLC.
6. The mine plant heating system of claim 2, wherein: the heating pipeline I is provided with a safety valve I, and the heating pipeline II is provided with a safety valve II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121048912.8U CN215372983U (en) | 2021-05-17 | 2021-05-17 | Heating system for mining area factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121048912.8U CN215372983U (en) | 2021-05-17 | 2021-05-17 | Heating system for mining area factory building |
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| Publication Number | Publication Date |
|---|---|
| CN215372983U true CN215372983U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121048912.8U Active CN215372983U (en) | 2021-05-17 | 2021-05-17 | Heating system for mining area factory building |
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| Country | Link |
|---|---|
| CN (1) | CN215372983U (en) |
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2021
- 2021-05-17 CN CN202121048912.8U patent/CN215372983U/en active Active
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