CN207715352U - Fire pump intelligent patrol detection control device - Google Patents
Fire pump intelligent patrol detection control device Download PDFInfo
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- CN207715352U CN207715352U CN201721809431.8U CN201721809431U CN207715352U CN 207715352 U CN207715352 U CN 207715352U CN 201721809431 U CN201721809431 U CN 201721809431U CN 207715352 U CN207715352 U CN 207715352U
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- fire pump
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- power supply
- fire
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Abstract
The utility model discloses a kind of fire pump intelligent patrol detection control devices, including controller, water pump inspection component, power supply detection unit, touch panel and audible-visual annunciator, the controller includes central processing unit and clock chip, the water pump inspection component includes the pressure sensor, flow sensor and liquid level sensor being arranged in water supply pipe, and shaft temperature sensor and vibrating sensor is arranged on fire pump；The power supply detection unit includes current transformer and voltage transformer, and the current transformer and voltage transformer are arranged in the power supply circuit of fire pump；Touch panel and audible-visual annunciator are connected with the PORT COM of central processing unit and signal output port respectively；Variable frequency drives are connected separately between central processing unit and fire pump；The present apparatus can carry out the power supply circuit of fire pump, water supply pipe and fire pump comprehensive inspection, effectively reduce the failure rate of entire fire-fighting system when fire occurs.
Description
Technical field
The utility model is related to fire pump inspection control technology field more particularly to a kind of fire pump intelligent patrol detection controls
Device processed.
Background technology
With the fast development of urban construction, fire pump and fire fighting supply are generally provided in current various skyscrapers
Pipeline, but do not use for a long time can be because get rusty, component failure, fire pump electrical fault etc. for fire pump and water supply pipe
Reason causes to be unable to normal use, therefore generally inspection device is used to carry out inspection to entire fire-fighting system.
But existing inspection device inspection parameter is single, can not supply entire fire pump, water supply pipe and power supply
Circuit carries out comprehensive inspection, and it is still higher to cause to occur entire fire-fighting system failure rate when fire, in addition existing inspection dress
It sets and starts fire pump in inspection with capacity operation, cause water supply network supercharging larger, it is also relatively tighter to the loss of electric energy
Weight.
Utility model content
The purpose of this utility model is to provide a kind of fire pump intelligent patrol detection control device, can be to fire pump, confession
The power supply circuit of water lines and fire pump carries out comprehensive inspection, effectively reduces the failure of entire fire-fighting system when fire occurs
Rate；It drives fire pump to be run with small-power during inspection, while saving the energy avoids that feed pipe road network is caused to press
Strong burden.
The technical solution adopted in the utility model is：Fire pump intelligent patrol detection control device, including controller, water pump patrol
Examine component, power supply detection unit, touch panel and audible-visual annunciator, the controller includes central processing unit and clock chip,
The central processing unit is PLC, and the clock chip is connected with central processing unit for inspection timing controlled；The water pump patrols
It includes the pressure sensor, flow sensor and liquid level sensor being arranged in water supply pipe to examine component, and is arranged in fire-fighting
Shaft temperature sensor and vibrating sensor on water pump, the pressure sensor, flow sensor, liquid level sensor, shaft temperature sensor
It is connected respectively with the signal input port of central processing unit with vibrating sensor；The power supply detection unit includes Current Mutual Inductance
Device and voltage transformer, the current transformer and voltage transformer are arranged in the power supply circuit of fire pump, and electric current
Mutual inductor and voltage transformer are connected with the signal input port of central processing unit respectively, the power supply for detecting fire pump
The electric current and information of voltage of circuit；Touch panel and audible-visual annunciator are exported with the PORT COM of central processing unit and signal respectively
Port is connected；Variable frequency drives are connected separately between central processing unit and fire pump, for driving fire pump patrolling
With low power run when inspection.
Further the controller further includes wireless communication module, the wireless communication module and central processing unit it is logical
Communication interface is connected.
Further the power supply detection unit further includes lack detection circuit, and the lack detection circuit, which is also disposed at, to disappear
In the power supply circuit of waterproof pump, and lack detection circuit is also connected with the signal input port of central processing unit.
Further the controller further includes expansion module, and expansion module is connected with the expansion interface of central processing unit
It connects.
The utility model is being disappeared by the way that pressure sensor, flow sensor and liquid level sensor are arranged in water supply pipe
Shaft temperature sensor and vibrating sensor are set on waterproof pump, current transformer and voltage are set in the power supply circuit of fire pump
Mutual inductor, pressure sensor, flow sensor, liquid level sensor, shaft temperature sensor, vibrating sensor, current transformer and electricity
Pressure mutual inductor is connected with the signal input port of central processing unit respectively, to entire fire pump, water supply pipe and fire-fighting
The power supply circuit of water pump carries out comprehensive inspection, effectively reduces the probability of entire fire-fighting system failure rate when fire occurs；It is logical
It crosses and variable frequency drives is set between central processing unit and fire pump, drive fire pump to be run with small-power in inspection,
Pressure will not be caused to bear feed pipe road network while energy saving.
It is further advanced by setting wireless communication module, the inspection parameter that user obtains device by mobile device is facilitated to believe
Breath, and inspection opening and closing, polling period and monitoring time etc. are controlled.
Further via lack detection circuit is arranged in the power supply circuit of fire pump, to the phase shortage of power supply circuit
Information is detected, and further ensures the stability of the power supply circuit of fire pump.
Description of the drawings
Fig. 1 is the control principle block diagram of the utility model.
Specific implementation mode
As shown in Figure 1, a kind of fire pump intelligent patrol detection control device, including controller, water pump inspection component, for electric-examination
Survey unit, touch panel and audible-visual annunciator, the controller include central processing unit, clock chip, wireless communication module and
Expansion module, the central processing unit are PLC, and central processing unit includes multiple pins（Port or interface）, pass through software programming
To realize different functions；The touch panel and audible-visual annunciator are exported with the PORT COM of central processing unit and signal respectively
Port is connected, and by the way that touch panel is arranged, facilitates the triggering of display and the inspection order of inspection parameter；By the way that acousto-optic report is arranged
Alarm device sends alarm command and carries out alarm to audible-visual annunciator when central processing unit obtains inspection abnormal parameters；Institute
It states clock chip with central processing unit to be connected, by the way that clock chip is arranged come to the automatic detecting period of whole device, inspection
Time is timed, and the automatic detecting period is that a few hours are optional to hundreds of hours, and staff is avoided to forget on time to fire water
The power supply circuit of pump, water supply pipe and fire pump carries out inspection and causes potential faults；The wireless communication module and centre
The communication interface of reason device is connected, and by wireless telecommunications, inspection parameter information can be obtained by mobile device, and open inspection
It closes, polling period, monitoring time are controlled；The expansion module is connected with the expansion interface of central processing unit, expanded mode
The model EM235 of block, for being extended to more analog inputs.
The water pump inspection component includes the pressure sensor, flow sensor and level sensing being arranged in water supply pipe
Device, and shaft temperature sensor and vibrating sensor, the pressure sensor, flow sensor and liquid level are set on fire pump
Sensor is respectively used to measure hydraulic pressure, flow and the liquid level information in water supply pipe, shaft temperature sensor and vibrating sensor difference
Axle temperature information and vibration information for measuring fire pump, pressure sensor, flow sensor, liquid level sensor, axle temperature pass
Sensor and vibrating sensor are connected with the signal input port of central processing unit respectively, make inspection device to water supply pipe and disappear
The inspection of waterproof pump is more abundant, the probability that water supply pipe and fire pump break down when reducing fire.
The power supply detection unit includes current transformer, voltage transformer and lack detection circuit, the Current Mutual Inductance
Device, voltage transformer and lack detection circuit are arranged in the power supply circuit of fire pump, and current transformer, mutual induction of voltage
Device and lack detection circuit are connected with the signal input port of central processing unit respectively, the power supply electricity for detecting fire pump
Electric current, voltage and the phase shortage information on road can effectively be kept away by the way that current transformer, voltage transformer and lack detection circuit is arranged
The power supply circuit for exempting from fire pump when fire breaks down.
Variable frequency drives are connected separately between the central processing unit and fire pump, in inspection process, center
Processor drives fire pump to be allowed to low speed operation by variable frequency drives by platform, and driving power is smaller at this time, is approximately fire water
30% or so of pump motor rated power（Patrol frequency 5-50HZ can be adjusted）, so obvious energy conservation；Since rotating speed is low, so not
Feed pipe road network can be pressurized；If being connected to fire-fighting operation order in inspection, central processing unit can interrupt inspection operation immediately,
Control variable frequency drives are put into operation with power frequency driving fire pump.
In conclusion the present apparatus is in water supply pipe by being arranged pressure sensor, flow sensor and liquid level sensor,
Shaft temperature sensor and vibrating sensor are set on fire pump, be arranged in the power supply circuit of fire pump current transformer,
Voltage transformer and lack detection circuit carry out the power supply circuit of entire fire pump, water supply pipe and fire pump complete
Face inspection effectively reduces the probability of entire fire-fighting system failure rate when fire occurs；By variable frequency drives to fire water
Pump is driven, and drives fire pump to be run with small-power in inspection, will not be notable to feed pipe road network while energy saving
Supercharging；In addition the present apparatus can wireless control, have sound and light of alarm, intelligent level high, there is very high market value.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should manage
Solution：It can still modify to the technical solution recorded in previous embodiment, either to which part or whole technologies
Feature carries out equivalent replacement；And these modifications or replacements, it does not separate the essence of the corresponding technical solution, and the utility model is real
Apply the range of a technical solution.
Claims (4)
1. fire pump intelligent patrol detection control device, it is characterised in that：Including controller, water pump inspection component, for electro-detection list
Member, touch panel and audible-visual annunciator, the controller include central processing unit and clock chip, and the central processing unit is
PLC, the clock chip are connected with central processing unit for inspection timing controlled；The water pump inspection component includes that setting exists
Pressure sensor, flow sensor in water supply pipe and liquid level sensor, and shaft temperature sensor is set on fire pump
And vibrating sensor, the pressure sensor, flow sensor, liquid level sensor, shaft temperature sensor and vibrating sensor difference
It is connected with the signal input port of central processing unit；The power supply detection unit includes current transformer and voltage transformer,
The current transformer and voltage transformer are arranged in the power supply circuit of fire pump, and current transformer and mutual induction of voltage
Device is connected with the signal input port of central processing unit respectively, the electric current and voltage of the power supply circuit for detecting fire pump
Information；Touch panel and audible-visual annunciator are connected with the PORT COM of central processing unit and signal output port respectively；Center
Variable frequency drives are connected separately between processor and fire pump, for driving fire pump to be transported with low-power in inspection
Row.
2. fire pump intelligent patrol detection control device according to claim 1, it is characterised in that：The controller further includes
Wireless communication module, the wireless communication module are connected with the communication interface of central processing unit.
3. fire pump intelligent patrol detection control device according to claim 2, it is characterised in that：The power supply detection unit
Further include lack detection circuit, the lack detection circuit is also disposed in the power supply circuit of fire pump, and pile defection electricity
Road is also connected with the signal input port of central processing unit.
4. fire pump intelligent patrol detection control device according to claim 3, it is characterised in that：The controller further includes
Expansion module, expansion module are connected with the expansion interface of central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721809431.8U CN207715352U (en) | 2017-12-22 | 2017-12-22 | Fire pump intelligent patrol detection control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721809431.8U CN207715352U (en) | 2017-12-22 | 2017-12-22 | Fire pump intelligent patrol detection control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207715352U true CN207715352U (en) | 2018-08-10 |
Family
ID=63057136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721809431.8U Active CN207715352U (en) | 2017-12-22 | 2017-12-22 | Fire pump intelligent patrol detection control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207715352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161952A (en) * | 2019-05-29 | 2019-08-23 | 北京泰诺吉科技有限公司 | A kind of method for managing and monitoring and device carrying out inspection for fire-fighting equipment |
-
2017
- 2017-12-22 CN CN201721809431.8U patent/CN207715352U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161952A (en) * | 2019-05-29 | 2019-08-23 | 北京泰诺吉科技有限公司 | A kind of method for managing and monitoring and device carrying out inspection for fire-fighting equipment |
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