CN215309891U - Take water quality monitoring's thin water smoke fire extinguishing systems of high pressure - Google Patents
Take water quality monitoring's thin water smoke fire extinguishing systems of high pressure Download PDFInfo
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- CN215309891U CN215309891U CN202121031437.3U CN202121031437U CN215309891U CN 215309891 U CN215309891 U CN 215309891U CN 202121031437 U CN202121031437 U CN 202121031437U CN 215309891 U CN215309891 U CN 215309891U
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Abstract
The utility model discloses a high-pressure water mist fire extinguishing system with water quality monitoring, which comprises a control unit, a high-pressure water mist fire extinguishing module, a plurality of partition control valve sets, a trigger module and a fire-fighting alarm host, wherein the high-pressure water mist fire extinguishing module is electrically connected with the control unit, the partition control valve sets are connected through a pipeline, the partition control valve sets are electrically connected with the fire-fighting alarm host, and the high-pressure water mist fire extinguishing module comprises a plurality of pressurizing modules, a water storage tank, a water outlet valve, a water supply pipe, a water outlet pipe and a water quality monitor; this take water quality monitoring's thin water smoke fire extinguishing systems of high pressure can filter the water source that gets into this system through the thin water smoke fire extinguishing modules of high pressure, detect the water source quality and increase and transmit to each subregion control valves department after the delivery pressure, each subregion control valves is carried the water under high pressure to thin water smoke shower nozzle department again for thin water smoke shower nozzle can spray water smoke steadily, reinforcing fire suppression effect monitors the water source that gets into this system simultaneously effectively, avoids water to block up.
Description
Technical Field
The utility model relates to the field of fire fighting, in particular to a high-pressure water mist fire extinguishing system with a water quality monitoring function.
Background
The water mist fire extinguishing system is one of the most environment-friendly and efficient fire extinguishing devices at present, and because the diameter of the water mist spray head is very small, if impurities exist in water, the water can be easily blocked, so that the quality of water is particularly important in the water mist fire extinguishing system.
And the water pressure of the existing water mist fire extinguishing system is not high enough and not stable enough, and when the water mist system is in operation, the size of the water mist fluctuates, which is not beneficial to fire extinguishing.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects of the prior art and provides a high-pressure water mist fire extinguishing system with water quality monitoring function.
In order to achieve the above purpose, the following scheme is provided: a high-pressure water mist fire extinguishing system with water quality monitoring comprises a control unit, a high-pressure water mist fire extinguishing module, a plurality of partition control valve sets, a trigger module and a fire alarm host, wherein the high-pressure water mist fire extinguishing module is electrically connected with the control unit through a pipeline, the partition control valve sets are electrically connected with the fire alarm host, the high-pressure water mist fire extinguishing module comprises a rack, a plurality of pressurizing modules, a water storage tank, a water outlet valve, a water supply pipe, a water outlet pipe and a water quality monitor, the water quality monitor is installed in the water storage tank and is electrically connected with the control unit, the bottom of the water storage tank is connected with one end of the water supply pipe, the other end of the water supply pipe is connected with the water inlet end of the pressurizing module, the water outlet end of the pressurizing module is connected with one end of the water outlet pipe, and the other end of the water outlet pipe is provided with the water outlet valve, the pressurization module comprises a motor, a coupler, a high-pressure pump and a one-way valve, the motor is connected with the high-pressure pump through the coupler, the water inlet end of the high-pressure pump is connected with a water supply pipe through a pipeline, the water outlet end of the high-pressure pump is connected with a water outlet pipe through a pipeline, and the one-way valve is arranged between the high-pressure pump and the water outlet pipe.
Further, storage water tank department is equipped with the module of intaking, and the module of intaking includes moisturizing solenoid valve, manual moisturizing ball valve, filter and steady voltage pump, the one end of moisturizing solenoid valve passes through the pipe connection with the storage water tank and the other end of moisturizing solenoid valve passes through the pipe connection with external water source, and the end of intaking of filter passes through the pipe connection with the storage water tank and the water outlet end of filter is connected with the end of intaking of delivery pipe, the one end of manual moisturizing ball valve passes through the pipe connection with external water source, and the other end and the storage water tank connection of manual moisturizing ball valve, the water outlet end and the storage water tank of steady voltage pump pass through the pipe connection and the end of intaking of steady voltage pump passes through the pipe connection with external water source.
Further, a drain valve is arranged at the bottom of the water storage tank, and a safety valve is arranged at the water outlet pipe.
Furthermore, the control unit comprises a control host, the control host is electrically connected with the high-pressure water mist fire extinguishing module, the partition control valve group and the fire alarm host, and a manual-automatic change-over switch and an emergency start-stop button are arranged on the control host.
Further, the subregion valve unit includes the spray pipe and installs electronic ball valve, manual ball valve, pressure switch and the manometer in the protective housing, the one end and the play water piping connection of spray pipe, the other end of spray pipe are equipped with the thin water smoke shower nozzle, electronic ball valve, manual ball valve, pressure switch and manometer are all installed on the spray pipe, manual ball valve is located the inlet end department of electronic ball valve, electronic ball valve is connected with the control host computer electricity, pressure switch is connected with the fire control alarm host computer electricity.
Further, the triggering module comprises a smoke detector and a temperature detector, and the smoke detector and the temperature detector are both electrically connected with the fire alarm host.
Further, the control host is in communication connection with the fire department server through a network.
Furthermore, the fire-fighting alarm host is in communication connection with a fire department server through a network.
The working principle and the advantages of the utility model are as follows: this take water quality monitoring's thin water smoke fire extinguishing systems of high pressure can filter the water source that gets into this system through the thin water smoke fire extinguishing modules of high pressure, detect the water source quality and increase and transmit to each subregion control valves department after the delivery pressure, each subregion control valves is carried the water under high pressure to thin water smoke shower nozzle department again for thin water smoke shower nozzle can spray water smoke steadily, reinforcing fire suppression effect monitors the water source that gets into this system simultaneously effectively, avoids water to block up.
Drawings
FIG. 1 is a schematic diagram of the composition of the present invention;
FIG. 2 is a front view of the high pressure water mist module of the present invention;
fig. 3 is a left side view of the high pressure water mist module of the present invention.
Reference numerals in the drawings of the specification include:
01. the fire-fighting water mist fire-fighting system comprises a control unit 02, a fire-fighting department server 05 fire-fighting department server, a fire-fighting water alarming host computer, a fire-fighting water alarming water-fighting water mist fire-fighting alarm system and a fire-fighting water mist fire.
Detailed Description
The following is further detailed by the specific embodiments:
as shown in fig. 1 to 3, a high-pressure water mist fire extinguishing system with water quality monitoring comprises a control unit 01, a high-pressure water mist fire extinguishing module 02 electrically connected with the control unit 01, a plurality of subarea control valve sets 03, a trigger module 07 and a fire-fighting alarm host 06, wherein the high-pressure water mist fire extinguishing module 02 is connected with the subarea control valve sets 03 through a pipeline, the subarea control valve sets 03 are electrically connected with the fire-fighting alarm host 06, the high-pressure water mist fire extinguishing module 02 comprises a frame 7, a plurality of pressurizing modules installed at the frame 7, a water storage tank 2, a water outlet valve 4, a water supply pipe 8, a water outlet pipe 9 and a water quality monitor 13, the water quality monitor 13 is installed in the water storage tank 2, the water quality monitor 13 is electrically connected with the control unit 01, the bottom of the water storage tank 2 is connected with one end of the water supply pipe 8, and the other end of the water supply pipe 8 is connected with a water inlet end of the pressurizing module, the water outlet end of the pressurizing module is connected with one end of the water outlet pipe 9, the other end of the water outlet pipe 9 is provided with a water outlet valve 4, the pressurizing module comprises a motor 1, a coupler 10, a high-pressure pump 11 and a one-way valve 12, the motor 1 is connected with the high-pressure pump 11 through the coupler 10, the water inlet end of the high-pressure pump 11 is connected with a water supply pipe 8 through a pipeline, and the water outlet end of the high-pressure pump 11 is connected with the water outlet pipe 9 through a pipeline and is provided with the one-way valve 12 between the high-pressure pump and the water outlet pipe 9.
The fire alarm system comprises a control unit 01, a high-pressure water absorption spray fire extinguishing module, a trigger module 07, a subarea control valve group 03, a fire alarm host 06, namely a fire alarm controller, wherein the control unit 01 is used for controlling electrical elements of the system, the high-pressure water absorption spray fire extinguishing module is used for generating relatively clean high-pressure water, the trigger module 07 is used for detecting fire, the subarea control valve group 03 is used for releasing the high-pressure water, the fire alarm host 06 is a fire alarm controller which is a mature technology in the prior art, is a heart of an automatic fire alarm system, can realize centralized control, can supply power to a detector, and has the functions of receiving a fire signal, starting a fire alarm device, starting the fire alarm signal through a fire alarm sending device or starting automatic fire extinguishing equipment and fire-fighting linkage control equipment through an automatic fire-fighting fire-extinguishing control device, correctly operating an automatic monitoring system, giving sound and light alarms for specific faults and the like; the pressure boost module is used for increasing water pressure, and the monitoring quality of intaking storage water tank 2 is used for adorning in advance at water, delivery pipe 8 is used for intercommunication feed water tank and pressure boost module, water quality detector installs the quality of water in the monitoring storage water tank 2 in storage water tank 2, outlet pipe 9 is used for discharging the rivers behind the pressure boost module pressure boost, outlet valve 4 is used for controlling the rivers break-make of outlet pipe 9, motor 1 is used for providing the drive power of high-pressure pump 11, the output shaft of motor 1 and the power input of high-pressure water pump are connected to shaft coupling 10, the outlet pipe 9 is arranged after the high-pressure water pump can pressurize the rivers in the inlet tube, the water backward flow in the outlet pipe 9 can be avoided to check valve 12 between outlet pipe 9 and the high-pressure pump 11.
As shown in fig. 2 and 3, a water inlet module is arranged at the position of the water storage tank 2, the water inlet module comprises a water replenishing electromagnetic valve 3, a manual water replenishing ball valve 5, a filter 14 and a pressure stabilizing pump 16, one end of the water replenishing electromagnetic valve 3 is connected with the water storage tank 2 through a pipeline, the other end of the water replenishing electromagnetic valve 3 is connected with an external water source through a pipeline, the water inlet end of the filter 14 is connected with the water storage tank 2 through a pipeline, the water outlet end of the filter 14 is connected with the water inlet end of a water supply pipe 8, one end of the manual water replenishing ball valve 5 is connected with the external water source through a pipeline, the other end of the manual water replenishing ball valve 5 is connected with the water storage tank 2, the water outlet end of the pressure stabilizing pump is connected with the water storage tank 2 through a pipeline, and the water inlet end of the pressure stabilizing pump is connected with the external water source through a pipeline.
The water replenishing electromagnetic valve 3 and the manual water replenishing ball valve 5 are used for controlling the on-off of a pipeline through which an external water source enters a water tank, the manual water replenishing ball valve 5 is used for manually opening the pipeline through which the external water source enters the water tank 2 when the water replenishing electromagnetic valve 3 breaks down, the filter 14 is used for filtering water in the water tank 2 and then sending the water into the water spray pipe, the pressure stabilizing pump 6 keeps the pressure of low-pressure water in the pipeline stable when the high-pressure pump 11 is not started, and the pressure stabilizing pump 6 stops working after the high-pressure pump 11 is started.
As shown in fig. 2 and 3, a blowdown valve 6 is arranged at the bottom of the water storage tank 2, and a safety valve 15 is arranged at the water outlet pipe 9.
The safety valve 15 is arranged on the water outlet pipe 9, and when the water pressure exceeds the set pressure, the safety valve 15 is automatically opened to release the pressure, so that the safety valve mainly plays a role of protecting equipment and prevents the equipment from being damaged due to the ultrahigh water pressure; the blowoff valve 6 is used for discharging sewage after cleaning the water storage tank 2.
As shown in fig. 1, the control unit 01 includes a control host, the control host is electrically connected with the high-pressure water mist fire extinguishing module, the partition control valve group 03 and the fire alarm host 06, and the control host is provided with a manual-automatic change-over switch and an emergency start-stop button.
Wherein, the control host computer includes PLC programmable controller and other auxiliary control circuit, and it is current mature technique, and it is no longer repeated once more, and the control host computer is arranged in controlling the operation of other electrical equipment in this system, and manual automatic change over switch is used for switching this system's mode of operation, and the urgent switch that stops can start fast or stop this system's operation.
As shown in fig. 1, the zone control valve group 03 comprises a water spray pipe and an electric ball valve, a manual ball valve, a pressure switch and a pressure gauge which are arranged in a protection box, wherein one end of the water spray pipe is connected with a water outlet pipe 9, the other end of the water spray pipe is provided with a water mist nozzle 04, the electric ball valve, the manual ball valve, the pressure switch and the pressure gauge are all arranged on the water spray pipe, the manual ball valve is positioned at the water inlet end of the electric ball valve, the electric ball valve is electrically connected with a control host, and the pressure switch is electrically connected with a fire alarm host 06.
Wherein, electric ball valve is used for controlling the break-make of spray pipe, and manual ball valve operating condition keeps normally opening down, and it is closed when being used for overhaul of the equipments, and thin water smoke shower nozzle 04 is used for spraying water smoke, and pressure switch is feedback device, and it is at thin water smoke shower nozzle 04 during operation, and the spray pipe produces water pressure, triggers pressure switch, and pressure switch sends feedback signal to fire alarm host computer 06 promptly, and the manometer is used for detecting the water pressure of spray pipe.
As shown in fig. 1, the triggering module 07 includes a smoke detector and a temperature detector, both of which are electrically connected to the fire alarm host 06.
The smoke detector is used for detecting smoke information in an area where the smoke detector is located, and the temperature detector is used for detecting temperature information in the area where the smoke detector is located.
As shown in fig. 1, the control host is connected to the fire department server 05 through network communication.
As shown in fig. 1, the fire alarm mainframe 06 is connected with the fire department server 05 through network communication.
The control host and the fire alarm host 06 can communicate with the fire department server 05 to send fire alarm information to the fire department in real time.
The specific implementation process is as follows:
when the high-pressure water mist fire extinguishing system with water quality monitoring is started, firstly, a protection area is detected in real time through a smoke detector and a temperature detector, and real-time detection data are sent to a control unit 01 for processing, when smoke and/or temperature in the protection area exceed a preset threshold value of the control unit 01, a control host sends a starting signal to a high-pressure water mist fire extinguishing module 02, a motor 1, a water replenishing electromagnetic valve 3 and a water outlet valve 4 of the high-pressure water mist fire extinguishing module 02 are all started, a manual water replenishing ball valve 5 can be manually started to supply water when the water replenishing electromagnetic valve 3 breaks down, an external water source enters a water storage tank 2 through the water replenishing electromagnetic valve 3 or the manual water replenishing ball valve 5, the motor 1 drives a high-pressure pump 11 to be started through a coupler 10, the high-pressure pump 11 pressurizes water in the water storage tank 2 through a water supply pipe 8 and pumps the water to a water outlet pipe 9, high-pressure water flow in the water outlet pipe 9 enters the zone control valve group 03 through the water outlet valve 4, the electric ball valve in the water outlet pipe 9 is synchronously started, the high-pressure water flow in the water outlet pipe 9 can enter the water spray pipe through the filter 14, the water flow sequentially passes through the manual ball valve and the electric ball valve in the water spray pipe and enters the water mist spray head 04, and the water mist spray head 04 can spray high-pressure water mist; in the process, the pressure switch at the spray pipe is triggered, the pressure switch transmits a feedback signal back to the fire-fighting alarm host 06 and the control host, so that the fire-fighting alarm host 06 is started, the control host is connected to determine whether high-pressure water is conveyed to a protection area, and the fire-fighting control host can send out sound and light alarms and other measures.
The smoke detector and the temperature detector transmit fire signals to the fire alarm host 06 and the control host, and the fire alarm host 06 and the control host send fire information to the fire department server 05 through a network to inform the fire department in time, so that corresponding measures are effectively taken.
Through setting up hand automatic switch, can further improve fire extinguishing systems's reliability, specifically do, if the staff has the conflagration to appear in the discovery of protection zone, but smog and temperature in the protection zone do not all reach predetermined threshold value, staff's accessible hand automatic switch switches fire extinguishing systems to manual mode to make this system stand the horse and report to the police the operation and put out a fire the operation, and then effectively prevent the further expansion of conflagration, improved fire extinguishing systems ' reliability.
The system is started in a delayed mode, and can realize the functions of emergency starting and emergency stopping of the fire extinguishing system by arranging the emergency starting and stopping button, so that the time of delay is shortened, and the efficiency of the fire extinguishing system is improved.
This take water quality monitoring's thin water smoke fire extinguishing systems of high pressure can filter the water source that gets into this system through thin water smoke fire extinguishing modules 02 of high pressure, detect the water source quality and increase and transmit to each subregion valve unit 03 department after the delivery pressure, each subregion valve unit 03 is carried the water under high pressure to thin water smoke shower nozzle 04 department again for thin water smoke shower nozzle 04 can spray water smoke steadily, reinforcing fire suppression effect monitors the water source that gets into this system simultaneously effectively, avoids water to block up.
The pressure stabilizing pump 15 keeps the pressure of the low-pressure water in the pipeline stable when the high-pressure pump 11 is not started, and the pressure stabilizing pump 15 stops working after the high-pressure pump 11 is started.
The water quality monitor 13 is used for monitoring the water quality in the water storage tank 2 so that a user can clean the water storage tank 2 in time or overhaul related pipelines to ensure the water supply quality.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics of the embodiments is not described herein in any greater extent than that known to persons of ordinary skill in the art at the filing date or before the priority date of the present application, so that all of the prior art in this field can be known and can be applied with the ability of conventional experimental means before this date. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the applicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. The utility model provides a take water quality monitoring's thin water smoke fire extinguishing systems of high pressure which characterized in that: comprises a control unit, and a high-pressure water mist fire extinguishing module, a plurality of partition control valve sets, a trigger module and a fire-fighting alarm host which are electrically connected with the control unit, wherein the high-pressure water mist fire extinguishing module is connected with the partition control valve sets through a pipeline, the partition control valve sets are electrically connected with the fire-fighting alarm host, the high-pressure water mist fire extinguishing module comprises a frame, and a plurality of pressurizing modules, a water storage tank, a water outlet valve, a water supply pipe, a water outlet pipe and a water quality monitor which are arranged at the frame, the water quality monitor is arranged in the water storage tank and is electrically connected with the control unit, the bottom of the water storage tank is connected with one end of the water supply pipe, the other end of the water supply pipe is connected with the water inlet end of the pressurizing module, the water outlet end of the pressurizing module is connected with one end of the water outlet pipe, the other end of the water outlet pipe is provided with the water outlet valve, the pressurizing module comprises a motor, a coupler, a high-pressure pump and a one-way valve, the motor is connected with the high-pressure pump through the coupler, the water inlet end of the high-pressure pump is connected with the water supply pipe through a pipeline, the water outlet end of the high-pressure pump is connected with the water outlet pipe through a pipeline, and a one-way valve is arranged between the high-pressure pump and the water outlet pipe.
2. The high-pressure water mist fire extinguishing system with water quality monitoring function according to claim 1, characterized in that: the utility model discloses a water storage tank, including storage water tank department, manual moisturizing ball valve, filter and surge damping pump, the one end of moisturizing solenoid valve passes through pipe connection and the other end of moisturizing solenoid valve and external water source with the storage water tank and passes through the pipe connection, and the end of intaking of filter passes through pipe connection and the play water end of filter with the storage water tank and is connected with the end of intaking of delivery pipe, the one end and the external water source of manual moisturizing ball valve pass through the pipe connection, and the other end and the storage water tank connection of manual moisturizing ball valve, the play water end and the storage water tank of surge damping pump pass through pipe connection and the end of intaking of surge damping pump passes through the pipe connection with external water source.
3. The high-pressure water mist fire extinguishing system with water quality monitoring function according to claim 1, characterized in that: the bottom of the water storage tank is provided with a drain valve, and the water outlet pipe is provided with a safety valve.
4. The high-pressure water mist fire extinguishing system with water quality monitoring function according to claim 1, characterized in that: the control unit comprises a control host, the control host is electrically connected with the high-pressure water mist fire extinguishing module, the partition control valve group and the fire-fighting alarm host, and a manual-automatic change-over switch and an emergency start-stop button are arranged on the control host.
5. The high-pressure water mist fire extinguishing system with water quality monitoring function according to claim 1, characterized in that: the subregion control valves include the spray pipe and install electronic ball valve, manual ball valve, pressure switch and the manometer in the protective housing, the one end and the play water piping connection of spray pipe, the other end of spray pipe are equipped with thin water smoke shower nozzle, electronic ball valve, manual ball valve, pressure switch and manometer are all installed on the spray pipe, manual ball valve is located electronic ball valve's the department of intaking, electronic ball valve is connected with the main control system electricity, pressure switch is connected with fire alarm system electricity.
6. The high-pressure water mist fire extinguishing system with water quality monitoring function according to claim 1, characterized in that: the triggering module comprises a smoke detector and a temperature detector, and the smoke detector and the temperature detector are both electrically connected with the fire-fighting alarm host.
7. The high-pressure water mist fire extinguishing system with water quality monitoring function according to claim 4, characterized in that: the control host is in communication connection with the fire department server through a network.
8. The high-pressure water mist fire extinguishing system with water quality monitoring function according to claim 1, characterized in that: the fire-fighting alarm host is in communication connection with the fire department server through a network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121031437.3U CN215309891U (en) | 2021-05-14 | 2021-05-14 | Take water quality monitoring's thin water smoke fire extinguishing systems of high pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121031437.3U CN215309891U (en) | 2021-05-14 | 2021-05-14 | Take water quality monitoring's thin water smoke fire extinguishing systems of high pressure |
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| Publication Number | Publication Date |
|---|---|
| CN215309891U true CN215309891U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121031437.3U Active CN215309891U (en) | 2021-05-14 | 2021-05-14 | Take water quality monitoring's thin water smoke fire extinguishing systems of high pressure |
Country Status (1)
| Country | Link |
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| CN (1) | CN215309891U (en) |
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2021
- 2021-05-14 CN CN202121031437.3U patent/CN215309891U/en active Active
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