CN201389279Y - Stored energy fire-fighting water supply plant - Google Patents
Stored energy fire-fighting water supply plant Download PDFInfo
- Publication number
- CN201389279Y CN201389279Y CN200920019755U CN200920019755U CN201389279Y CN 201389279 Y CN201389279 Y CN 201389279Y CN 200920019755 U CN200920019755 U CN 200920019755U CN 200920019755 U CN200920019755 U CN 200920019755U CN 201389279 Y CN201389279 Y CN 201389279Y
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- water
- control valve
- air
- fighting
- fire
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a stored energy fire-fighting water supply device which is characterized in that a water supply device and a main fire-fighting water supply pipeline which are communicated with a water storage tank are arranged at the bottom of the water storage tank; the fire-fighting water supply pipeline is provided with an air water control valve and a water current indicator; a gas collecting pipeline which is communicated with the water storage tank is arranged on the top of the water storage tank; an air supplying pump and an air pressure collection device which are connected in parallel are arranged at the bottom of the gas collecting pipeline; an air outlet pipeline of the air pressure collection device is provided with a constant pressure control valve and an air pressure control valve; the water storage tank is provided with a pressure sensor and a liquid level sensor; the air water control valve, the water current indicator, the air supplying pump, the air pressure control valve, the pressure sensor and the liquid level sensor are connected with an intelligent control cabinet by a signal control wire. The water supply device can independently supply fire-fighting water consumption for ten minutes without external force, is the ideal device of emergency fire-fighting water supply, can replace a high level water tank, and solves the difficult problem that the high level water tank can not be arranged on lower level buildings (airports, warehouses, assembly halls, single layer factories and the like).
Description
Technical field
The utility model relates to a kind of fire-fighting watering equipment, especially a kind of emergency energy storage type fire-fighting watering equipment.
Background technology
The fire-fighting air pressure pressure-stabilizing water supply equipment current, that the fire-fighting user uses, by switch board, diaphragm type air pressure tank, Fire Fighting Pumps, compositions such as valve, pipeline auxiliary during the equipment operation, provide the voltage stabilizing water source to pipe network.But when power down mode, the water consumption that is used for fire-fighting in jar can not satisfy the water needs at fire-fighting initial stage far away only for 300-450L.
Summary of the invention:
The technical problems to be solved in the utility model provides a kind of emergent and shared fire-fighting watering equipment of voltage stabilizing that is connected with fire_fighting pipe network.
For solving the problems of the technologies described above, the utility model comprises water tank, its design feature is to be provided with water supply installation and the fire fighting supply main line that is communicated with it in the water tank bottom, the fire fighting supply main line is provided with the air water control valve, water flow indicator, be provided with the gas that is communicated with it at the water tank top and compile pipeline, gas compiles BOP and has been installed in parallel air supplying pump and air pressure aggregating apparatus, the outlet pipe of air pressure aggregating apparatus is provided with the constant voltage control valve, pneumatic control valve, on water tank, be provided with pressure sensor, liquid level sensor, described air water control valve, water flow indicator, air supplying pump, pneumatic control valve, pressure sensor, liquid level sensor is connected with the Based Intelligent Control cabinet through signal control line.
Described water supply installation comprises the supply channel that is communicated with the water tank bottom, the water pump that supply channel is provided with check-valves and is communicated with the water source, and water pump 3 is connected with Based Intelligent Control cabinet 1 through signal control line; Described water pump is two groups that are installed in parallel.
Be installed in parallel bypass pipe on the pipeline at air water control valve place, bypass pipe is provided with by-passing valve.
The water tank bottom is provided with the drain water circuit that is communicated with it.
Be installed in parallel bypass pipe on the pipeline at pneumatic control valve place, bypass pipe is provided with by-passing valve.
Described air pressure aggregating apparatus is the air-pot group that is arranged in parallel.
Behind said structure, because being provided with the gas that is communicated with it at the water tank top compiles pipeline, gas compiles BOP and has been installed in parallel air supplying pump and air pressure aggregating apparatus, the outlet pipe of air pressure aggregating apparatus is provided with constant voltage control valve, pneumatic control valve, on water tank, be provided with pressure sensor, liquid level sensor, and pressure sensor, liquid level sensor have realized that by the Based Intelligent Control cabinet pressure control and liquid level detect interlocking.The pressure that this equipment pressure and liquid level protection device can detect jar interior gas-water ratio and fire_fighting pipe network at any time changes; gas-water ratio in control air supplying pump and the automatic regulating tank of water supply installation has guaranteed the pressurizer pressure value of fire_fighting pipe network and chresard and the gas flow in the water tank.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to accompanying drawing, this energy storage type fire-fighting watering equipment comprises water tank 2, water tank 2 is provided with safety valve 8, be provided with water supply installation and the fire fighting supply main line 16 that is communicated with it in water tank 2 bottoms, water supply installation comprises the supply channel 15 that is communicated with water tank 2 bottoms, supply channel 15 is provided with check-valves 11 and reaches and the water pump 3 that is communicated with by water inlet pipe 14 water sources, water inlet pipe 14 is provided with gate valve 18, water pump 3 is two groups that are installed in parallel, fire fighting supply main line 16 is provided with air water control valve 9, water flow indicator 22, on the pipeline at air water control valve 9 places, be installed in parallel bypass pipe, bypass pipe is provided with by-passing valve 21, be provided with the drain water circuit 19 that is communicated with it in water tank 2 bottoms, drain water circuit 19 is provided with control valve, and drain water circuit 19 is connected on the same outlet pipeline of water tank 2 bottoms with fire fighting supply main line 16.Be provided with the gas that is communicated with it at water tank 2 tops and compile pipeline 17, gas compiles pipeline 17 and is provided with autocontrol valve 10, check-valves 11, gate valve 18, gas compiles pipeline 17 bottoms and has been installed in parallel air supplying pump 5 and air pressure aggregating apparatus 4, the air-pot group of air pressure aggregating apparatus 4 for being arranged in parallel, the outlet pipe of air pressure aggregating apparatus 4 is provided with constant voltage control valve 12, pneumatic control valve 13, be installed in parallel bypass pipe on the pipeline at pneumatic control valve 13 places, bypass pipe is provided with by-passing valve 20, on water tank 2, be provided with pressure sensor 6, liquid level sensor 7, liquid level sensor 7 has water level higher limit A and two detecting positions of water level lower limit B, aforesaid air water control valve 9, water flow indicator 22, air supplying pump 5, pneumatic control valve 13, pressure sensor 6, liquid level sensor 7, water pump 3, control valve on the drain water circuit 19 is connected with Based Intelligent Control cabinet 1 through signal control line.
Operation principle of the present utility model is: when the Based Intelligent Control cabinet reached water level higher limit A at the water level of water tank 2, instruction water pump 3 quit work; When water level was reduced to lower limit B, water pump 3 started moisturizing automatically.When tank top air pressure was lower than setup pressure value, the instruction air supplying pump 5 of Based Intelligent Control cabinet was started working; When pressure reached setting value, instruction air supplying pump 5 stopped tonifying Qi automatically.The two is in shape all the time, has guaranteed the chresard and the pressure of equipment requirement.Safe and reliable for equipment all realized pressure control and liquid level detection interlocking by Based Intelligent Control cabinet 1 on fire fighting supply main line 16 and gas manifold trunk road 17.When voltage stabilizing at ordinary times, it is elder generation that Based Intelligent Control cabinet 1 replenishes with water level in the jar, opens earlier earlier and stops; To gas make-up in the jar is time, after stop after opening.On fire fighting supply main line 16 and gas manifold trunk road 17, be equipped with by-passing valve, on Fire Fighting Pumps and air pressure blowdown pipe road, be equipped with check-valves.When fire fighting state, the signal that the Based Intelligent Control cabinet is beamed back according to water flow indicator 22, pneumatic control valve 13 is opened in instruction automatically, air pressure aggregating apparatus 4 compiles pipeline 17 roof pressure in air pressure water tank 2 by gas, the displacement of chresard in the tank body is discharged, disobeying under the situation of outer power,, providing ten minutes water consumption for fire fighting supply main line 16 automatically by the energy of self.
Claims (7)
1, a kind of energy storage type fire-fighting watering equipment, comprise water tank (2), it is characterized in that being provided with water supply installation and the fire fighting supply main line (16) that is communicated with it in water tank (2) bottom, fire fighting supply main line (16) is provided with air water control valve (9), water flow indicator (22), be provided with the gas that is communicated with it at water tank (2) top and compile pipeline (17), gas compiles pipeline (17) bottom and has been installed in parallel air supplying pump (5) and air pressure aggregating apparatus (4), the outlet pipe of air pressure aggregating apparatus (4) is provided with constant voltage control valve (12), pneumatic control valve (13), on water tank (2), be provided with pressure sensor (6), liquid level sensor (7), described air water control valve (9), water flow indicator (22), air supplying pump (5), pneumatic control valve (13), pressure sensor (6), liquid level sensor (7) is connected with Based Intelligent Control cabinet (1) through signal control line.
2, energy storage type fire-fighting watering equipment according to claim 1, it is characterized in that described water supply installation comprises the supply channel (15) that is communicated with water tank (2) bottom, the water pump (3) that supply channel (15) is provided with check-valves (11) and is communicated with the water source, water pump (3) is connected with Based Intelligent Control cabinet (1) through signal control line.
3, energy storage type fire-fighting watering equipment according to claim 2 is characterized in that described water pump (3) is two groups that are installed in parallel.
4, energy storage type fire-fighting watering equipment according to claim 1 is characterized in that being installed in parallel bypass pipe on the pipeline at air water control valve (9) place, and bypass pipe is provided with by-passing valve (21).
5, energy storage type fire-fighting watering equipment according to claim 1 is characterized in that water tank (2) bottom is provided with the drain water circuit (19) that is communicated with it.
6, energy storage type fire-fighting watering equipment according to claim 1 is characterized in that being installed in parallel bypass pipe on the pipeline at pneumatic control valve (13) place, and bypass pipe is provided with by-passing valve (20).
7, energy storage type fire-fighting watering equipment according to claim 1 is characterized in that the air-pot group of described air pressure aggregating apparatus (4) for being arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920019755U CN201389279Y (en) | 2009-04-15 | 2009-04-15 | Stored energy fire-fighting water supply plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920019755U CN201389279Y (en) | 2009-04-15 | 2009-04-15 | Stored energy fire-fighting water supply plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389279Y true CN201389279Y (en) | 2010-01-27 |
Family
ID=41596095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920019755U Expired - Fee Related CN201389279Y (en) | 2009-04-15 | 2009-04-15 | Stored energy fire-fighting water supply plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389279Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368106A (en) * | 2013-08-16 | 2015-02-25 | 沈阳海为电力设备有限公司 | Rapid automatic water-supplement fire-extinguishing apparatus |
-
2009
- 2009-04-15 CN CN200920019755U patent/CN201389279Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368106A (en) * | 2013-08-16 | 2015-02-25 | 沈阳海为电力设备有限公司 | Rapid automatic water-supplement fire-extinguishing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20120415 |