CN113472824A - Wireless monitoring system for heat exchange station - Google Patents
Wireless monitoring system for heat exchange station Download PDFInfo
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- CN113472824A CN113472824A CN202010237580.1A CN202010237580A CN113472824A CN 113472824 A CN113472824 A CN 113472824A CN 202010237580 A CN202010237580 A CN 202010237580A CN 113472824 A CN113472824 A CN 113472824A
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- water
- air energy
- fixedly connected
- outlet
- water outlet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Abstract
The invention discloses a wireless monitoring system for a heat exchange station, which comprises an air energy set and a network cloud platform, wherein the air energy set is connected with a water inlet main pipe, the water inlet main pipe is connected with an inlet pressure sensor and an inlet temperature sensor, the air energy set is also connected with a water outlet main pipe, the water outlet main pipe is connected with an outlet pressure sensor, an outlet temperature sensor and a flow sensor, the sensors are connected with a photoelectric coupler through data lines, the photoelectric coupler is connected with a single chip microcomputer through data lines, the single chip microcomputer is respectively connected with an acousto-optic alarm and a network cloud box through data lines, the network cloud box is in signal transmission with the network cloud platform through a wireless network, and the network cloud platform is in signal transmission with a mobile terminal through wireless communication. The invention has the advantages of better real-time remote control detection and improved safety and intelligence, and is mainly used for detecting the heat exchange station.
Description
Technical Field
The invention relates to the technical field of wireless monitoring systems, in particular to a wireless monitoring system for a heat exchange station.
Background
The heat exchange station enables a plurality of auxiliary devices which are indispensable for factory heat supply and resident winter heat supply, the control system of the early heat exchange station is simple, most of the heat exchange station is manually controlled, and the heat exchange station is manually controlled according to different requirements, so that the temperature of water supply can meet the requirements of production and life; and this kind of control mode, the accuracy is low, maneuverability is poor, the security is poor, when equipment breaks down, do not have reliable accident display device and can not feed back to the supervisory control department the very big inconvenience of bringing for the production life very the very first time, cause unnecessary economic loss even, heat exchange station wireless monitoring system has realized unmanned on duty, remote monitoring, mobile terminal APP remote alarm, utilize network cloud platform can realize looking over in real time and control of equipment running conditions, the better control and the control of realization exchange station of heat exchange station's wireless monitoring system, security and intelligence are promoted greatly.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a wireless monitoring system of a heat exchange station, which can better remotely control and detect in real time and improve the safety and the intelligence.
The technical scheme adopted by the invention for realizing the purpose is as follows: a wireless monitoring system for a heat exchange station comprises an air energy group and a network cloud platform, wherein the air energy group is provided with a plurality of groups, the air energy group comprises a working unit and a standby unit, a water inlet of each air energy group is fixedly connected with a water inlet branch pipe, the other end of each water inlet branch pipe is fixedly connected with a water inlet main pipe, one end of a water receiving port of the water inlet main pipe is fixedly connected with an inlet pressure sensor for detecting the water pressure of a water body flowing into the water body, and an inlet temperature sensor is fixedly connected to the water inlet main pipe on one side of the inlet pressure sensor for detecting the temperature of the water body flowing into the water body; the water outlet of each air energy group is fixedly connected with a water outlet branch pipe, the other end of the water outlet branch pipe is fixedly connected to the water outlet main pipe, one end of the water outlet main pipe is connected with two groups of circulating pumps in parallel and used for conveying water flow in a pipeline, an outlet pressure sensor is fixedly connected to the water receiving port of the water outlet main pipe and used for detecting water pressure of a water outlet body, an outlet temperature sensor and a flow sensor are fixedly connected to the water outlet main pipe on one side of the outlet pressure sensor respectively, wherein the outlet temperature sensor is used for detecting the temperature of the water outlet body, and the flow sensor is used for detecting the water flow on the water outlet main pipe; the system comprises an inlet pressure sensor, an inlet temperature sensor, an outlet pressure sensor, an outlet temperature sensor and a flow sensor, wherein the inlet pressure sensor, the inlet temperature sensor, the outlet pressure sensor, the outlet temperature sensor and the flow sensor are connected with photoelectric couplers through data lines and used for transmitting and amplifying signals, the photoelectric couplers transmit the amplified signals to a single chip microcomputer through the data lines and are used for analyzing and processing the signals, a plurality of groups of air energy groups and circulating pumps are connected with a control system through the data lines, the control system is connected with the single chip microcomputer through the data lines, the single chip microcomputer is respectively connected with an acousto-optic alarm and a network cloud box through the data lines, the network cloud box is mutually transmitted with signals of a network cloud platform through a wireless network, and the network cloud platform is mutually transmitted with signals of a mobile terminal through wireless communication.
Every group the equal fixedly connected with level sensor in air energy group's inside for detect every group the water liquid level height of air energy group's inside, level sensor pass through the data line with photoelectric coupler is connected.
And each air energy group is provided with a water inlet branch pipe and a water outlet branch pipe which are respectively and fixedly connected with an electromagnetic valve for controlling each air energy group to enter and exit the water body.
The water inlet main pipe and one end of the water outlet main pipe are fixedly connected with a switch main valve for controlling the circulation of the main water path.
The control system comprises a PLC (programmable logic controller) and corresponding control switches, the control switches comprise each group of starting switches fixedly installed on the air energy groups and each group of starting switches fixedly installed on the circulating pump, and the PLC is connected with the control switches and the electromagnetic valves through data lines.
The network cloud box is internally provided with a GSM module and a GSM antenna, the GSM module is connected with the GSM antenna through a data line, an SIM card is arranged on the GSM module and is arranged in an SIM card slot, and the SIM card and the GSM antenna send signals processed by the singlechip.
The invention has the beneficial effects that: the wireless monitoring system of the heat exchange station can better realize the real-time detection of the exchange station, the labor intensity of intelligent reducible equipment of the system can be greatly improved, and the economic benefit of enterprises can be greatly improved and the labor cost can be reduced.
Drawings
FIG. 1 is a schematic view of a connection structure according to the present invention;
FIG. 2 is a schematic diagram of the system of the present invention.
In the figure: the system comprises an air energy group 1, a network cloud platform 2, a water inlet branch pipe 3, a water inlet main pipe 4, an inlet pressure sensor 5, an inlet temperature sensor 6, a water outlet branch pipe 7, a water outlet main pipe 8, a circulating pump 9, an outlet pressure sensor 10, an outlet temperature sensor 11, a flow sensor 12, a photoelectric coupler 13, a single chip microcomputer 14, a control system 15, a sound-light alarm 16, a network cloud box 17, a mobile terminal 18, a liquid level sensor 19, an electromagnetic valve 20 and a main switch valve 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-2, a wireless monitoring system for a heat exchange station comprises an air energy group 1 and a network cloud platform 2, wherein the air energy group 1 is provided with a plurality of groups including a working unit and a standby unit, a water inlet of each air energy group 1 is fixedly connected with a water inlet branch pipe 3, the other ends of the water inlet branch pipes 3 are fixedly connected with a water inlet main pipe 4, one end of a water receiving port of the water inlet main pipe 4 is fixedly connected with an inlet pressure sensor 5 for detecting the water pressure of a water body flowing into the water body, and an inlet temperature sensor 6 is fixedly connected to the water inlet main pipe 4 on one side of the inlet pressure sensor 5 for detecting the temperature of the water body flowing into the water body; the water outlet of each air energy group 1 is fixedly connected with a water outlet branch pipe 7, the other end of the water outlet branch pipe 7 is fixedly connected to a water outlet main pipe 8, one end of the water outlet main pipe 8 is connected with two groups of circulating pumps 9 in parallel and used for conveying water flow in a pipeline, an outlet pressure sensor 10 is fixedly connected to a water receiving port of the water outlet main pipe 8 and used for detecting water body pressure of a water outlet body, an outlet temperature sensor 11 and a flow sensor 12 are fixedly connected to the water outlet main pipe 8 on one side of the outlet pressure sensor 10 respectively, wherein the outlet temperature sensor 11 is used for detecting the temperature of the water outlet body, and the flow sensor 12 is used for detecting the water body flow on the water outlet main pipe 8; import pressure sensor 5, import temperature sensor 6, export pressure sensor 10, export temperature sensor 11, flow sensor 12 all is connected with photoelectric coupler 13 through the data line, be used for the transmission and the amplification of signal, photoelectric coupler 13 conveys the signal of amplifying to singlechip 14 through the data line, be used for signal analysis and processing, multiunit air can organize 1 and circulating pump 9 and all be connected with control system 15 through the data line, control system 15 is connected with singlechip 14 through the data line, singlechip 14 is connected with reputation siren 16 and network cloud box 17 respectively through the data line, network cloud box 17 passes through wireless network and network cloud platform 2 signal and passes each other, network cloud platform 2 passes through wireless communication and 18 signals of mobile terminal and passes each other.
Example two
In the invention, the liquid level sensor 19 is fixedly connected inside each air energy group 1 and used for detecting the liquid level height of the water inside each air energy group 1, and the liquid level sensor 19 is connected with the photoelectric coupler 13 through a data line;
the water inlet branch pipe 3 and the water outlet branch pipe 7 at one end of each air energy group 1 are respectively and fixedly connected with an electromagnetic valve 20 for controlling the water body in each air energy group 1 to enter and exit;
one ends of the water inlet main pipe 4 and the water outlet main pipe 8 are fixedly connected with a switch main valve 21 for controlling the circulation of the main water path;
the control system 15 comprises a PLC control and corresponding control switches, the control switches comprise starting switches fixedly installed on each air energy group 1 and starting switches fixedly installed on each circulating pump 9, and the PLC controller is connected with the control switches and the electromagnetic valves 20 through data lines;
the network cloud box 17 is internally provided with a GSM module and a GSM antenna, the GSM module is connected with the GSM antenna through a data line, the GSM module is provided with an SIM card, the SIM card is arranged in an SIM card slot, and the SIM card and the GSM antenna send signals processed by the singlechip 14.
EXAMPLE III
The working principle of the invention is as follows: the detecting system of this device is including import pressure sensor 5, import temperature sensor 6, export pressure sensor 10, export temperature sensor 11, flow sensor 12, and convert the signal into the unified analog signal of standard or satisfy specific standard's digital signal and send to singlechip 14 through optoelectronic coupler 13, singlechip 14 passes through data line and network cloud box 17 both way junction, singlechip 14 exports for network cloud box 17 through data processing, network cloud box 17 will handle data transfer for network cloud platform 2 through wireless network, network cloud platform 2 maps the engineering to the APP software on mobile terminal 18, singlechip 14's output is connected with acousto-optic alarm 16 and control system 15 simultaneously, control system 15's output is connected with air energy group 1 and circulating pump 9 respectively.
Example four
The water body is input into the air energy group 1 through the water inlet main pipe 4 and the water inlet branch pipes 3, the air energy group 1 carries out heat exchange to heat the water body to a set temperature, and then the water body is conveyed to a user through the water outlet branch pipes 7 and the water outlet main pipe 8 by the circulating pump 9; during the starting of the air energy set 1, the control system 15 determines the number and time of the starting of the air energy set 1 according to the temperature difference between the inlet temperature sensor 6 and the outlet temperature sensor 11; the outlet pressure of the water outlet main pipe 8 is sent to the single chip microcomputer 14 through the photoelectric coupler 13 by the inlet pressure sensor 5 and the outlet pressure sensor 10, the single chip microcomputer 14 controls the running power of the circulating pump 9 through the control system 15, and therefore constant-pressure control is achieved, wherein the circulating pump 9 is provided with two groups, one group of running work is conducted, and the other group of running work is reserved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A wireless monitoring system for a heat exchange station comprises an air energy unit (1) and a network cloud platform (2), and is characterized in that: the air energy group (1) is provided with a plurality of groups, wherein the air energy group comprises a working unit and a standby unit, a water inlet of each air energy group (1) is fixedly connected with a water inlet branch pipe (3), the other end of each water inlet branch pipe (3) is fixedly connected to a water inlet header pipe (4), one end of a water receiving port of the water inlet header pipe (4) is fixedly connected with an inlet pressure sensor (5) for detecting the water pressure of a water body flowing into the water body, and an inlet temperature sensor (6) is fixedly connected to the water inlet header pipe (4) on one side of the inlet pressure sensor (5) for detecting the temperature of the water body flowing into the water body; a water outlet of each air energy group (1) is fixedly connected with a water outlet branch pipe (7), the other end of the water outlet branch pipe (7) is fixedly connected to a water outlet header pipe (8), one end of the water outlet header pipe (8) is connected with two groups of circulating pumps (9) in parallel and used for conveying water flow in a pipeline, a water receiving port of the water outlet header pipe (8) is fixedly connected with an outlet pressure sensor (10) and used for detecting water pressure of a water outlet body, the water outlet header pipe (8) on one side of the outlet pressure sensor (10) is respectively and fixedly connected with an outlet temperature sensor (11) and a flow sensor (12), wherein the outlet temperature sensor (11) is used for detecting the temperature of the water outlet body, and the flow sensor (12) is used for detecting the water flow on the water outlet header pipe (8); the inlet pressure sensor (5), the inlet temperature sensor (6), the outlet pressure sensor (10), the outlet temperature sensor (11) and the flow sensor (12) are all connected with a photoelectric coupler (13) through data lines, the photoelectric coupler (13) is used for transmitting and amplifying signals, the amplified signals are transmitted to the singlechip (14) through a data line, used for signal analysis and processing, the air energy groups (1) and the circulating pump (9) are connected with a control system (15) through data lines, the control system (15) is connected with the singlechip (14) through a data line, the single chip microcomputer (14) is respectively connected with an acousto-optic alarm (16) and a network cloud box (17) through data lines, the network cloud box (17) is in signal transmission with the network cloud platform (2) through a wireless network, the network cloud platform (2) is in signal transmission with the mobile terminal (18) through wireless communication.
2. A wireless monitoring system for a heat exchange station according to claim 1, wherein: every group equal fixedly connected with level sensor (19) in air energy group (1) inside for detect every group the inside aqueous humor liquid level height of air energy group (1), level sensor (19) through the data line with optoelectronic coupler (13) are connected.
3. A wireless monitoring system for a heat exchange station according to claim 1, wherein: and each group of air energy group (1) is provided with a water inlet branch pipe (3) and a water outlet branch pipe (7) which are respectively and fixedly connected with an electromagnetic valve (20) for controlling the inlet and outlet of the water body in the air energy group (1).
4. A wireless monitoring system for a heat exchange station according to claim 1, wherein: the water inlet main pipe (4) and the water outlet main pipe (8) are fixedly connected with a switch main valve (21) for controlling the circulation of a main water path.
5. A wireless monitoring system for a heat exchange station according to claim 3, wherein: the control system (15) comprises a PLC control and a corresponding control switch, the control switch comprises a starting switch fixedly mounted on the air energy set (1) and a starting switch fixedly mounted on the circulating pump (9), and the PLC controller is connected with the control switch and the electromagnetic valve (20) through data lines.
6. A wireless monitoring system for a heat exchange station according to claim 1, wherein: the network cloud box (17) is inside including installing GSM module, GSM antenna, the GSM module is connected with through the data line the GSM antenna, be provided with the SIM card on the GSM module, the SIM card sets up in the SIM draw-in groove, the signal that SIM card and GSM antenna were handled singlechip (14) is sent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010237580.1A CN113472824A (en) | 2020-03-30 | 2020-03-30 | Wireless monitoring system for heat exchange station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010237580.1A CN113472824A (en) | 2020-03-30 | 2020-03-30 | Wireless monitoring system for heat exchange station |
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| CN113472824A true CN113472824A (en) | 2021-10-01 |
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| CN202010237580.1A Pending CN113472824A (en) | 2020-03-30 | 2020-03-30 | Wireless monitoring system for heat exchange station |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202512717U (en) * | 2012-03-08 | 2012-10-31 | 苏州市职业大学 | Laboratory security system based on GSM / GPRS and ZigBee wireless sensor network |
| CN103759330A (en) * | 2014-01-21 | 2014-04-30 | 山东鲁润热能科技有限公司 | Heat exchanging station intelligent network control system |
| CN108562064A (en) * | 2018-04-20 | 2018-09-21 | 广州骊阳能源科技有限公司 | A kind of net for air-source heat pump units of the remote monitoring with fault self-diagnosis function |
| CN208653535U (en) * | 2018-08-02 | 2019-03-26 | 太原市鹭海自动化科技有限公司 | A kind of intelligence heat-network supervisory control system in electric |
-
2020
- 2020-03-30 CN CN202010237580.1A patent/CN113472824A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202512717U (en) * | 2012-03-08 | 2012-10-31 | 苏州市职业大学 | Laboratory security system based on GSM / GPRS and ZigBee wireless sensor network |
| CN103759330A (en) * | 2014-01-21 | 2014-04-30 | 山东鲁润热能科技有限公司 | Heat exchanging station intelligent network control system |
| CN108562064A (en) * | 2018-04-20 | 2018-09-21 | 广州骊阳能源科技有限公司 | A kind of net for air-source heat pump units of the remote monitoring with fault self-diagnosis function |
| CN208653535U (en) * | 2018-08-02 | 2019-03-26 | 太原市鹭海自动化科技有限公司 | A kind of intelligence heat-network supervisory control system in electric |
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