CN220294048U - Intelligent controller of fire pump - Google Patents
Intelligent controller of fire pump Download PDFInfo
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- CN220294048U CN220294048U CN202221343729.5U CN202221343729U CN220294048U CN 220294048 U CN220294048 U CN 220294048U CN 202221343729 U CN202221343729 U CN 202221343729U CN 220294048 U CN220294048 U CN 220294048U
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- 238000001514 detection method Methods 0.000 claims abstract description 19
- 238000012545 processing Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000009977 dual effect Effects 0.000 claims description 8
- 238000013500 data storage Methods 0.000 claims description 7
- 238000007726 management method Methods 0.000 claims description 5
- 230000008054 signal transmission Effects 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000819 phase cycle Methods 0.000 description 18
- 238000011835 investigation Methods 0.000 description 3
- 230000006855 networking Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000306 component Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
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Abstract
The utility model discloses an intelligent fire pump controller, which comprises a central module of the intelligent fire pump controller CUP, an input module, an output module and an operation processing module, wherein the input module, the output module and the operation processing module are connected with the central module of the intelligent fire pump controller CUP; the input module comprises a state monitoring module and a data detection module which are respectively connected with the CPU central module of the intelligent controller of the fire pump; the output module is a data transmitting and receiving module and a display module; a state monitoring module: the system is used for monitoring the state of the fire pump switching system; and a data detection module: the device is used for detecting data such as voltage, current, water pressure, water flow and the like; a data transmitting and receiving module: the system is used for sending data between the system and the remote server and receiving data feedback of the remote server, so that the system problem can be diagnosed, and the operation function and effect of the fire pump can be controlled.
Description
Technical Field
The utility model belongs to the technical field of fire-fighting equipment in the fire-fighting industry, and particularly relates to an intelligent controller for a fire pump.
Background
The fire pump controller in the prior art has solved the fire pump control mode that original fire pump controller adopted many separation component combinations to accomplish, but his shortcoming lies in many parameters, does not have control, storage, data networking, equipment operating mode, system coordinated control and chain control signal etc. fire pump performance evaluation has not had a way to go on.
In the prior patent literature, the intelligent pump set control system based on a single-chip microcomputer has the functions of data storage, networking and the like, and has the defects of parameter monitoring; for example, the system in fire pump house has the functions of data storage, networking and the like, monitors parameters, and the system in fire pump house has the functions of monitoring, recording, storing and transmitting a plurality of parameters to a remote server, but the monitoring of the parameters is incomplete, the fire pump is not controlled and the fire pump is operated, and the system can only be used in the existing fire pump control system. And the function of automatically adjusting the phase sequence is achieved without detecting the phase sequence. The inability to better evaluate the performance of a fire pump does not better promote the performance of the fire extinguishing of the fire pump's system.
Disclosure of Invention
The utility model aims to provide an intelligent controller for a fire pump, which solves the problem of adopting too many separation elements and simplifies a plurality of discrete elements by adopting centralized control. Various parameters for starting the fire pump and evaluating the performance of the fire pump are recorded in detail. The method provides accurate parameter information for fire pump performance analysis, and can comprehensively judge whether the fire pump performance meets the fire extinguishing requirement.
The utility model aims at realizing the intelligent fire pump control system by the intelligent fire pump control system, and comprises a CPU central module of the intelligent fire pump control system, an input module, an output module and an operation processing module, wherein the input module, the output module and the operation processing module are connected with the CPU central module of the intelligent fire pump control system; the input module comprises a state monitoring module and a data detection module which are respectively connected with a CPU central module of the intelligent controller of the fire pump; the output module is a data transmitting and receiving module and a display module;
a state monitoring module: the system is used for monitoring the state of the fire pump switching system;
and a data detection module: the device is used for detecting voltage, current, water pressure and water flow;
a data transmitting and receiving module: for transmission of data with a remote server and reception of remote server data feedback.
Further, the state monitoring module comprises a control cabinet automatic button state monitoring module, a remote pump starting state monitoring module, a fire pump pressure switch state monitoring module, a fire pump on-site pump starting state monitoring module, a main and standby power supply state monitoring module, a fire pump water outlet main pipe pressure switch state monitoring module, a high-level fire water tank water outlet flow switch state monitoring module and a remote forced starting state monitoring module.
Further, the data detection module comprises a first voltage sensor, a current sensor group, a water pressure sensor group and a water flow sensor group.
Further, the current sensor group, the water pressure sensor group and the water flow sensor group are provided with a plurality of corresponding sensors.
Further, the operation processing module comprises a system configuration management module and a data storage module.
Further, the data transmitting and receiving module is connected with a wireless transmission module and a wired transmission module, and the wireless transmission module, the wired transmission module and the remote server are in signal transmission.
Further, the state monitoring module is also provided with a dual-power manual state monitoring module.
Furthermore, the state monitoring module is also provided with a dual-power main power monitoring module and a dual-power standby power monitoring module.
Furthermore, the CPU central module of the intelligent fire pump controller is provided with an embedded 32-bit operating system.
The beneficial effects of the utility model are as follows:
1. in the utility model, the intelligent controller of the fire pump adopts an embedded 32-bit operating system, so that the problem of adopting too many separation elements is solved, and the centralized control is adopted, so that a plurality of discrete elements are simplified. The utility model further specifies the parameters detected. Various parameters for starting the fire pump and evaluating the performance of the fire pump are recorded in detail. And accurate data information is provided for fire pump performance analysis. The phase sequence of the fire pump is automatically detected, and if the phase sequence is incorrect, the phase sequence is automatically adjusted, so that the fire pump which is not used at ordinary times can be ensured, water supply is ensured when a fire disaster occurs, and otherwise, a water source for fire extinguishment cannot be provided when the phase sequence is incorrect. And can comprehensively judge whether the performance of the fire pump meets the fire extinguishing requirement.
2. According to the utility model, the intelligent fire pump controller has the functions and effects of diagnosing own system problems and controlling the operation of the fire pump.
3. The utility model adds the manual and automatic state monitoring of the dual power supply, which aims to prevent the dual power supply from being in a manual state when a fire disaster occurs, if the main power supply fails, the dual power supply cannot be automatically switched, and the standby power supply cannot be automatically put into use when the fire disaster possibly occurs, so that the fire pump cannot be started, no water is used for extinguishing the fire, and a great disaster is generated.
4. In the utility model, the state monitoring of the main power supply and the standby power supply of the dual power supply is added, so that the situation that the main power supply or the standby power supply is not supplied in daily operation, and when a fire disaster occurs, the standby power supply cannot be switched to the standby power supply to operate because the power of the main power supply loop is cut off, and the fire pump cannot be started, no water is used for extinguishing the fire, and a large disaster is generated.
5. According to the utility model, the detection of the phase sequence of the fire pump and the automatic adjustment of the phase sequence are added, so that the fire can be prevented from providing a water source for fire extinguishment due to incorrect phase sequence in the case of fire.
6. According to the utility model, various parameters of the fire pump are collected, data are stored, the data are sent to the remote server, and the data are analyzed, so that whether the performance of the fire pump meets the performance requirement of fire extinguishment can be accurately analyzed and evaluated. And the safety of the fire protection system is improved. And the maintenance and the management of the fire-fighting equipment are facilitated.
7. In the utility model, the system parameters are collected by the storage, and more analysis basis is provided for accident investigation and accident analysis after the occurrence of fire disaster. Whether the fire extinguishing system is correct or not, and scientific basis is provided for improving fire safety.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a detailed block diagram of the intelligent fire pump controller of the present utility model.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.
The intelligent fire pump controller comprises a CPU central module of the intelligent fire pump controller, an input module, an output module and an operation processing module, wherein the input module, the output module and the operation processing module are connected with the CPU central module of the intelligent fire pump controller; the input module comprises a state monitoring module and a data detection module which are respectively connected with a CPU central module of the intelligent controller of the fire pump; the output module is a data transmitting and receiving module and a display module;
a state monitoring module: the system is used for monitoring the state of the fire pump switching system;
and a data detection module: the device is used for detecting voltage, current, water pressure and water flow;
a data transmitting and receiving module: for transmission of data with a remote server and reception of remote server data feedback.
Preferably, the state monitoring module comprises a control cabinet automatic button state monitoring module, a remote pump starting state monitoring module, a fire pump pressure switch state monitoring module, a fire pump on-site pump starting state monitoring module, a main and standby power supply state monitoring module, a fire pump outlet main pipe pressure switch state monitoring module, a high-level fire water tank outlet flow switch state monitoring module and a remote forced starting state monitoring module.
More specifically, the intelligent controller of the fire pump is a key part comprising a core component CPU and the like of the controller, and other parts are connected with the intelligent controller of the fire pump. The state monitoring module, the data detection module, the fire pump starting feedback signal and the fire pump phase sequence detection module of the fire pump intelligent controller are input parts of the fire pump intelligent controller. The phase sequence adjusting module and the starting fire pump signal and display module of the fire pump intelligent controller are output parts of the fire pump intelligent controller. The display module is used for displaying test data, inquiring data, setting parameter information and the like. The data storage is a storage part of detection data of the intelligent controller of the fire pump and is used for data storage and query. The system configuration management module is used for system setting and important parameter setting of the intelligent fire pump controller. The data transmitting and receiving module is used for receiving data transmitted by a remote device and the like and transmitting the data to a remote server, and provides basic data for the fire pump performance evaluation system.
Preferably, the data detection module comprises a first voltage sensor, a current sensor group, a water pressure sensor group and a water flow sensor group.
Preferably, the current sensor group, the water pressure sensor group and the water flow sensor group are provided with a plurality of corresponding sensors.
Preferably, the operation processing module comprises a system configuration management module and a data storage module.
Various parameters of the fire pump are collected, data are stored, the data are sent to a remote server, the data are analyzed, and whether the performance of the fire pump meets the performance requirement of fire extinguishment can be accurately analyzed and evaluated. And the safety of the fire protection system is improved.
The storage collects system parameters, and provides more analysis basis for accident investigation and accident analysis after fire disaster occurs. Whether the fire extinguishing system is correct or not, thereby providing scientific basis for improving fire safety.
Preferably, the data transmitting and receiving module is connected with a wireless transmission module and a wired transmission module, and the wireless transmission module, the wired transmission module and the remote server are in signal transmission.
More specifically, the intelligent controller of the fire pump comprises the following components in detail (as shown in fig. 1): the state monitoring module of the intelligent fire pump controller consists of nine parts, namely a fire pump control cabinet hand automatic button state monitoring module, a fire pump pressure switch state monitoring module, a fire pump on-site start-stop state monitoring module, a main and standby power supply state monitoring module, a dual-power hand automatic state monitoring module, a fire pump water outlet main pipe pressure switch state monitoring module, a high-level water tank outlet water flow switch state monitoring module and a remote forced start (direct start) state monitoring module.
The data detection module of the intelligent fire pump controller comprises ten parts of contents, namely a first voltage sensor, a first current sensor, a second current sensor, a third current sensor, a first water pressure sensor, a second water pressure sensor, a third water pressure sensor, a first water flow sensor, a second water flow sensor and a third water flow sensor. The data transmitting and receiving module comprises a wireless transmission module and a wired transmission module.
Preferably, the state monitoring module is further provided with a dual-power manual state monitoring module; the automatic manual state monitoring of the dual power supply is added, so that when a fire disaster occurs, the dual power supply is in a manual state, if the main power fails, the dual power supply cannot be automatically switched, and when the fire disaster possibly occurs, the standby power supply cannot be automatically put into use, so that the fire pump cannot be started, the fire is extinguished without water, and a large disaster is generated.
The phase sequence detection and automatic phase sequence adjustment of the fire pump are added, so that when a fire disaster occurs, the fire disaster can be prevented from being caused by incorrect phase sequence, and a water source for fire extinguishment can not be provided.
Preferably, the CPU central module of the intelligent fire pump controller is provided with an embedded 32-bit operating system.
Preferably, the display module of the intelligent controller of the fire pump can use digital display, liquid crystal display, or touch screen display.
The working principle and the working process of the utility model are as follows:
in the utility model, two or three fire pumps can be arranged, and the system is suitable for adopting two main fire pumps and one standby fire pump, when the main fire pump fails or other problems cause the main fire pump to be unable to be used, the standby fire pump can be automatically put into use, and the two-purpose one-standby fire pump system is suitable for most fire control and meets the use requirement. The utility model is also suitable for adopting a main fire pump and a standby fire pump, when the main fire pump fails or other problems cause the main fire pump to be unable to be used, the standby fire pump can be automatically put into use, and the one-standby fire pump system is suitable for a part of fire control and meets the use requirement.
When the product is electrified and operates, whether the phase sequence of the three-phase motor of the fire pump is correct or not is detected, and if the phase sequence is incorrect, the phase sequence is automatically adjusted to be correct. And after the phase sequence is correct, performing self-checking on other parts. And if the self-check finds the problem, alarming, and sending fault information to a remote server to request to solve the related problem. The fire pump intelligent controller self-checking has no problem, and enters into supervision and inspection, firstly, the fire pump control cabinet is inquired whether the manual state monitoring module is in a manual state, if so, whether the fire pump is on-site to start the pump signal is inquired, if not, the fire pump intelligent controller self-checking is in a manual state for a long time (2 hours), alarm prompt is needed, and the fire pump control cabinet is in a manual state, so that when a fire disaster occurs, the fire pump cannot be automatically started, water spraying and fire extinguishment are carried out, and a large safety accident is easily caused. The personnel are firstly required to switch the automatic switch of the fire control cabinet to an automatic state.
When the fire pump control cabinet is in an automatic state, inquiring whether a remote pump starting signal of a fire control center exists or whether a fire pump pressure switch pump starting signal exists or whether a fire pump water outlet main pipe pressure switch pump starting signal exists or whether a high-level fire water tank water outlet flow switch pump starting signal exists or whether a remote strong pump starting (direct pump starting) signal exists, if any pump starting signal exists, the fire pump is started quickly, water is supplied, and fire is extinguished. And simultaneously, rapidly acquiring data of each detection amount in the data detection module, storing the data and transmitting the data to a remote server.
If the power supply of network communication is cut off due to fire, and data cannot be sent to the remote server on site, the data is sent to the remote server after the fire, and objective basis is provided for the post-investigation of the fire. And simultaneously, data is also sent to the display interface. The pump start signal is also sent to an alarm host of the fire control room. If no pump starting signal is generated, the intelligent controller of the fire pump starts the inspection timer in the cycle inquiry, and the self-checking equipment is started without the pump starting signal.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (9)
1. The intelligent fire pump controller is characterized by comprising a CPU central module of the intelligent fire pump controller, an input module, an output module and an operation processing module, wherein the input module, the output module and the operation processing module are connected with the CPU central module of the intelligent fire pump controller; the input module comprises a state monitoring module and a data detection module which are respectively connected with a CPU central module of the intelligent controller of the fire pump; the output module is a data transmitting and receiving module and a display module;
a state monitoring module: the system is used for monitoring the state of the fire pump switching system;
and a data detection module: the device is used for detecting voltage, current, water pressure and water flow;
a data transmitting and receiving module: for transmission of data with a remote server and reception of remote server data feedback.
2. The intelligent fire pump controller according to claim 1, wherein the status monitoring module comprises a control cabinet automatic button status monitoring module, a remote pump start status monitoring module, a fire pump pressure switch status monitoring module, a fire pump on-site pump start status monitoring module, a main and standby power status monitoring module, a fire pump outlet main pressure switch status monitoring module, a high-level fire water tank outlet water flow switch status monitoring module and a remote forced start status monitoring module.
3. The intelligent fire pump controller of claim 1, wherein the data detection module comprises a first voltage sensor, a current sensor group, a water pressure sensor group and a water flow sensor group.
4. A fire pump intelligent controller according to claim 3, wherein the current sensor set, the water pressure sensor set and the water flow sensor set are each provided with a plurality of corresponding sensors.
5. The intelligent fire pump controller of claim 1, wherein the operation processing module comprises a system configuration management module and a data storage module.
6. The intelligent controller of fire pump according to claim 1, wherein the data transmitting and receiving module is provided with a wireless transmission module and a wired transmission module in a connection manner, and the wireless transmission module, the wired transmission module and the remote server are in signal transmission.
7. The intelligent fire pump controller of claim 2, wherein the status monitoring module is further provided with a dual power manual status monitoring module.
8. The intelligent fire pump controller of claim 1, wherein the intelligent fire pump controller CPU central module is provided with an embedded 32-bit operating system.
9. The intelligent fire pump controller of claim 1, wherein the display module is a digital display, a liquid crystal display, or a touch screen display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221343729.5U CN220294048U (en) | 2022-05-31 | 2022-05-31 | Intelligent controller of fire pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221343729.5U CN220294048U (en) | 2022-05-31 | 2022-05-31 | Intelligent controller of fire pump |
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| Publication Number | Publication Date |
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| CN220294048U true CN220294048U (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221343729.5U Active CN220294048U (en) | 2022-05-31 | 2022-05-31 | Intelligent controller of fire pump |
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| CN (1) | CN220294048U (en) |
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- 2022-05-31 CN CN202221343729.5U patent/CN220294048U/en active Active
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