CN216561466U - Fire pump house monitored control system - Google Patents
Fire pump house monitored control system Download PDFInfo
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- CN216561466U CN216561466U CN202123197139.4U CN202123197139U CN216561466U CN 216561466 U CN216561466 U CN 216561466U CN 202123197139 U CN202123197139 U CN 202123197139U CN 216561466 U CN216561466 U CN 216561466U
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Abstract
The utility model discloses a fire pump room monitoring system, which comprises a fire water pool and an MCU module, wherein a plurality of water outlet pipes are arranged on the fire water pool, an electronic flowmeter and an electronic pressure gauge are arranged on each water outlet pipe, a water delivery pump and a first electromagnetic valve are arranged on each water outlet pipe, the electronic flowmeters, the electronic pressure gauges and the first electromagnetic valves are electrically connected with the MCU module, the MCU module is connected with the water delivery pump through a relay, an electronic liquid level meter for detecting the water level in the fire water pool is arranged in the fire water pool, and the electronic liquid level meter is electrically connected with the MCU module. The utility model can transmit the real-time running condition of the equipment in the water pump room to the monitoring room, so that the inspection personnel can reduce the workload, and can monitor the running state of the equipment in real time, thereby ensuring the safety of human bodies and property.
Description
Technical Field
The utility model relates to the technical field of pump house monitoring, in particular to a fire pump house monitoring system.
Background
At present, the monitoring and indicating of a fire pump room adopts an old-fashioned fire host monitoring mode, the water pump can be simply displayed to be started or not, the actual running state of the water pump can not be visually displayed, the real-time liquid level of a water pool, the water inlet of a valve is opened or not, the pressure of a pipeline outlet is not reached, the water pump is started or not during fire fighting, the water of a water pipe is really flowed or not, and great uncertainty exists, so that great harm is brought to fire rescue and personal safety. Therefore, the fire pump house monitoring system is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model discloses a fire pump room monitoring system, which comprises a fire water pool and an MCU module, wherein a plurality of water outlet pipes are arranged on the fire water pool, an electronic flowmeter and an electronic pressure gauge are arranged on each water outlet pipe, the water outlet pipes are provided with a water delivery pump and a first electromagnetic valve, the electronic flowmeters, the electronic pressure gauges and the first electromagnetic valves are all electrically connected with the MCU module, the MCU module is connected with the water delivery pump through a relay, an electronic liquid level meter for detecting the water level in the fire water pool is arranged in the fire water pool, and the electronic liquid level meter is electrically connected with the MCU module;
when the MCU module starts the water delivery pump, if the electronic flowmeter detects that the flow rate in the water outlet pipe changes and the electronic pressure gauge detects that the water pressure value in the water outlet pipe reaches a preset value, the water delivery pump is successfully started;
when the electronic liquid level meter detects that the water level of the fire pool is too low, the MCU module controls the water delivery pump to stop.
According to a preferable technical scheme of the utility model, a water inlet pipe is arranged on the fire pool, a second electromagnetic valve is arranged on the water inlet pipe, the water inlet pipe is connected with a tap water pipe, when the electronic liquid level meter detects that the water level of the fire pool is too low, the MCU module controls the second electromagnetic valve to be opened, and when the electronic liquid level meter detects that the water level of the fire pool reaches a set high water level, the MCU module controls the second electromagnetic valve to be closed.
As a preferable technical solution of the present invention, the electronic level gauge is an ultrasonic level gauge.
As a preferable aspect of the present invention, the electronic flow meter is an ultrasonic flow meter.
As a preferred technical scheme of the utility model, when the MCU module starts the water delivery pump, if the electronic flowmeter does not detect that the flow rate in the water outlet pipe changes and the electronic pressure gauge does not detect that the water pressure value in the water outlet pipe, the start failure of the water delivery pump is indicated.
As a preferred technical scheme of the utility model, the water pump further comprises a communication module and an alarm module, wherein the communication module and the alarm module are connected with the MCU module, and when the water pump fails to start, the alarm module generates an alarm signal and sends the alarm signal to the monitoring terminal through the communication module.
As a preferred technical scheme of the utility model, the electronic liquid level meters are provided with a plurality of electronic liquid level meters, the MCU module sequences the measured values of the water levels detected by the electronic liquid level meters in real time, and the intermediate value is taken as an effective liquid level value.
The utility model has the beneficial effects that:
1. the fire pump room monitoring system is characterized in that each water outlet pipe is provided with an electronic flow meter and an electronic pressure gauge, when an MCU module starts a water delivery pump, if the electronic flow meter detects that the flow in the water outlet pipe changes, and meanwhile, the electronic pressure gauge detects that the water pressure value in the water outlet pipe reaches a preset value, the water delivery pump is successfully started, if the electronic flow meter does not detect that the flow in the water outlet pipe changes, and the electronic pressure gauge does not detect that the water pressure value in the water outlet pipe, the water delivery pump is failed to start, the operation state of the water delivery pump can be controlled, the water flow state in the water outlet pipe and the pipe orifice pressure can be detected in real time, the liquid level in a water-proof pool can be detected in real time, equipment in the water pump room can be transmitted to a monitoring room in real time, the workload of an inspector is reduced, and the operation state of the equipment can be monitored in real time, thereby ensuring the safety of human body and property.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of a fire pump room monitoring system according to the present invention;
fig. 2 is an electrical diagram of a fire pump house monitoring system of the present invention.
In the figure: 1. a fire pool; 2. an MCU module; 3. a water outlet pipe; 4. an electronic flow meter; 5. an electronic pressure gauge; 6. a water delivery pump; 7. a first solenoid valve; 8. a relay; 9. an electronic level gauge; 10. a water inlet pipe; 11. a second solenoid valve; 12. a communication module; 13. and an alarm module.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-2, the fire pump room monitoring system of the present invention comprises a fire water pool 1 and an MCU module 2, wherein the fire water pool 1 is provided with a plurality of water outlet pipes 3, each water outlet pipe 3 is provided with an electronic flow meter 4 and an electronic pressure gauge 5, the water outlet pipes 3 are provided with a water delivery pump 6 and a first electromagnetic valve 7, the electronic flow meters 4, the electronic pressure gauges 5 and the first electromagnetic valves 7 are electrically connected to the MCU module 2, the MCU module 2 is connected to the water delivery pump 6 through a relay 8, an electronic liquid level meter 9 for detecting the water level in the fire water pool 1 is installed in the fire water pool 1, and the electronic liquid level meter 9 is electrically connected to the MCU module 2;
when the MCU module 2 starts the water delivery pump 6, if the electronic flowmeter 6 detects that the flow rate in the water outlet pipe 3 changes and the electronic pressure gauge 5 detects that the water pressure value in the water outlet pipe reaches a preset value, the water delivery pump 6 is successfully started;
when the electronic liquid level meter 9 detects that the water level of the fire pool 1 is too low, the MCU module 2 controls the water delivery pump 6 to stop. Each water outlet pipe 3 is provided with an electronic flow meter 4 and an electronic pressure gauge 5, when the MCU module 2 starts the water delivery pump 6, if the electronic flow meter 4 detects that the flow change exists in the water outlet pipe 3, and simultaneously the electronic pressure gauge 5 detects that the water pressure value in the water outlet pipe 3 reaches a preset value, the water delivery pump 6 is successfully started, if the electronic flow meter 4 does not detect that the flow change exists in the water outlet pipe 3, and the electronic pressure gauge 5 does not detect that the water pressure value exists in the water pipe 3, the water delivery pump 6 is failed to be started, the running state of the water delivery pump 6 can be controlled, the water flow state in the water outlet pipe 3 and the pipe orifice pressure can be detected in real time, the liquid level in the fire pool 1 can be detected in real time, the equipment in a water pump room can be transmitted to a monitoring room in real time, and the inspection workload of personnel can be reduced, the running state of the equipment can be monitored at any time, so that the safety of people and property is ensured.
Be equipped with inlet tube 10 on the fire-fighting water pond 1, be equipped with second solenoid valve 11 on the inlet tube 10, wherein inlet tube 10 and water piping connection, when electronic level gauge 9 detects 1 water level in fire-fighting water pond and crosses lowly, MCU module 2 control second solenoid valve 11 opens, when detecting 1 water level in fire-fighting water pond and reacing the high water level of settlement up to electronic level gauge 9, then MCU module 2 control second solenoid valve 11 closes.
The electronic liquid level meter 9 is an ultrasonic liquid level meter.
The electronic flow meter 4 is an ultrasonic flow meter.
When the MCU module 2 starts the water delivery pump 6, if the electronic flowmeter 6 does not detect the flow change in the water outlet pipe 3 and the electronic pressure gauge 5 does not detect the water pressure value in the water outlet pipe, the start failure of the water delivery pump 6 is indicated.
Still include communication module 12 and alarm module 13, communication module 12 and alarm module 13 are connected with MCU module 2, and after the water delivery pump 6 failed to start, then alarm module 13 generated alarm signal to send to monitor terminal through communication module 12, the staff of being convenient for in time maintains, and communication module 12 is wiFi module and GPRS module.
The electron level gauge 9 is equipped with a plurality ofly, just MCU module 2 sort the measured value of the real-time detection's of a plurality of electron level gauges 9 water level, get the median as effective liquid level, be convenient for carry out accurate measurement to the liquid level.
The working principle is as follows: each water outlet pipe 3 is provided with an electronic flow meter 4 and an electronic pressure gauge 5, when the MCU module 2 starts the water delivery pump 6, if the electronic flow meter 4 detects that the flow change exists in the water outlet pipe 3, and simultaneously the electronic pressure gauge 5 detects that the water pressure value in the water outlet pipe 3 reaches a preset value, the water delivery pump 6 is successfully started, if the electronic flow meter 4 does not detect that the flow change exists in the water outlet pipe 3, and the electronic pressure gauge 5 does not detect that the water pressure value exists in the water pipe 3, the water delivery pump 6 is failed to be started, the running state of the water delivery pump 6 can be controlled, the water flow state in the water outlet pipe 3 and the pipe orifice pressure can be detected in real time, the liquid level in the fire pool 1 can be detected in real time, the equipment in a water pump room can be transmitted to a monitoring room in real time, and the inspection workload of personnel can be reduced, the running state of the equipment can be monitored at any time, so that the safety of people and property is ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a fire pump house monitored control system, includes fire-fighting water pond (1), its characterized in that: the fire-fighting water pool comprises a fire-fighting water pool body and is characterized by further comprising an MCU (microprogrammed control unit) module (2), wherein a plurality of water outlet pipes (3) are arranged on the fire-fighting water pool body (1), an electronic flow meter (4) and an electronic pressure gauge (5) are arranged on each water outlet pipe (3), a water delivery pump (6) and a first electromagnetic valve (7) are arranged on each water outlet pipe (3), the electronic flow meters (4), the electronic pressure gauges (5) and the first electromagnetic valves (7) are all electrically connected with the MCU module body (2), the MCU module body (2) is connected with the water delivery pump (6) through a relay (8), an electronic liquid level meter (9) for detecting the water level in the fire-fighting water pool body (1) is installed in the fire-fighting water pool body (1), and the electronic liquid level meter (9) is electrically connected with the MCU module body (2);
when the MCU module (2) starts the water delivery pump (6), if the electronic flowmeter (4) detects that the flow rate in the water outlet pipe (3) changes and the electronic pressure gauge (5) detects that the water pressure value in the water outlet pipe reaches a preset value, the water delivery pump (6) is started successfully;
when the electronic liquid level meter (9) detects that the water level of the fire pool (1) is too low, the MCU module (2) controls the water delivery pump (6) to stop.
2. A fire pump room monitoring system according to claim 1, wherein a water inlet pipe (10) is arranged on the fire pool (1), a second electromagnetic valve (11) is arranged on the water inlet pipe (10), wherein the water inlet pipe (10) is connected with a tap water pipe, when the electronic liquid level meter (9) detects that the water level of the fire pool (1) is too low, the MCU module (2) controls the second electromagnetic valve (11) to open, and when the electronic liquid level meter (9) detects that the water level of the fire pool (1) reaches a set high water level, the MCU module (2) controls the second electromagnetic valve (11) to close.
3. A fire pump house monitoring system according to claim 2, wherein the electronic level gauge (9) is an ultrasonic level gauge.
4. A fire pump house monitoring system according to claim 2, wherein the electronic flow meter (4) is an ultrasonic flow meter.
5. A fire pump room monitoring system according to claim 2, wherein when the MCU module (2) starts the water pump (6), if the electronic flow meter (4) does not detect a flow change in the water outlet pipe (3) and the electronic pressure gauge (5) does not detect a water pressure value in the water outlet pipe, it indicates that the water pump (6) has failed to start.
6. A fire pump room monitoring system as claimed in claim 5, further comprising a communication module (12) and an alarm module (13), wherein the communication module (12) and the alarm module (13) are connected with the MCU module (2), and when the water delivery pump (6) fails to start, the alarm module (13) generates an alarm signal and sends the alarm signal to the monitoring terminal through the communication module (12).
7. A fire pump house monitoring system as claimed in claim 1, wherein there are a plurality of electronic level meters (9), and the MCU module (2) sequences the measured values of the water levels of the plurality of electronic level meters (9) detected in real time, taking the intermediate value as the effective level value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123197139.4U CN216561466U (en) | 2021-12-20 | 2021-12-20 | Fire pump house monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123197139.4U CN216561466U (en) | 2021-12-20 | 2021-12-20 | Fire pump house monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216561466U true CN216561466U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123197139.4U Active CN216561466U (en) | 2021-12-20 | 2021-12-20 | Fire pump house monitored control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216561466U (en) |
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2021
- 2021-12-20 CN CN202123197139.4U patent/CN216561466U/en active Active
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