CN219386499U - Box pump integrated fire control steady voltage water storage equipment - Google Patents
Box pump integrated fire control steady voltage water storage equipment Download PDFInfo
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- CN219386499U CN219386499U CN202320460553.XU CN202320460553U CN219386499U CN 219386499 U CN219386499 U CN 219386499U CN 202320460553 U CN202320460553 U CN 202320460553U CN 219386499 U CN219386499 U CN 219386499U
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- pressure stabilizing
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- pressure
- water tank
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a tank pump integrated fire control pressure stabilizing water storage device, which comprises a water tank, a water inlet pipe arranged at the top of the water tank and a water outlet pipe arranged at the bottom of the water tank, wherein a pressure stabilizing component is arranged at one side of the water tank and comprises a pressure stabilizing water supply pipe, a pressure stabilizing pump, an electric contact pressure gauge and an air pressure tank; a rotational flow preventer is arranged in the water tank, and one end of a pressure-stabilizing water supply pipe is arranged on the rotational flow preventer. The device has the advantages of simple and compact structure, low manufacturing cost, good pressure stabilizing effect, high water supply efficiency, capability of preventing the swirling phenomenon in the water tank and wide application prospect.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to tank-pump integrated fire-fighting pressure-stabilizing water storage equipment.
Background
With the rapid development of economic construction in China, the ultra-high-rise buildings in cities are in mass emergence, and the fire safety problem of the ultra-high-rise buildings is more and more valued by people. The fire water supply system in the present stage stores outdoor fire water in a fire water tank, and the outdoor fire hydrant pump is required to supply water under pressure when water is needed. The utility model patent with publication number of CN113653126A discloses a fire-fighting pressurizing and pressure-stabilizing water supply system, which ensures normal injection of fire-fighting water by arranging a pressure-stabilizing pump and a fire-fighting pump to cooperate, and adopts the cooperation of the two pumps to improve the fire-fighting capability, but has complex structure, more pipeline arrangement and relatively higher manufacturing cost.
Disclosure of Invention
The utility model aims to provide the tank-pump integrated fire-fighting pressure-stabilizing water storage equipment which has the advantages of simple and compact structure, low manufacturing cost, good pressure-stabilizing effect, high water supply efficiency, capability of preventing the swirling phenomenon in the water tank and wide application prospect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the tank pump integrated fire control steady voltage water storage equipment comprises a water tank, a water inlet pipe arranged at the top of the water tank and a water outlet pipe arranged at the bottom of the water tank, wherein a steady voltage component is arranged on one side of the water tank and comprises a steady voltage water supply pipe, a steady voltage pump, an electric contact pressure gauge and an air pressure tank; a rotational flow preventer is arranged in the water tank, and one end of a pressure-stabilizing water supply pipe is arranged on the rotational flow preventer.
Preferably, a gate valve is mounted on the pressure-stabilizing water supply pipe, and the gate valve is disposed between the pressure-stabilizing pump and the swirl preventer.
Preferably, a first check valve is mounted on the pressure-stabilizing water supply pipe, and the first check valve is arranged between the pressure-stabilizing pump and the electric contact pressure gauge.
Preferably, the two stabilizator pumps are arranged in parallel.
Preferably, the top of the water tank is provided with a vent pipe, one end of the vent pipe is integrally provided with an elbow, and the end part of the elbow is provided with a filter screen cover.
Preferably, a second check valve, a flow valve and a butterfly valve are installed on the water outlet pipe.
Preferably, a liquid level gauge is arranged in the water tank.
According to the utility model, the pressure stabilizing assembly can keep the water pressure of the water outlet pipe constant, ensure the fire-fighting ability of the water outlet pipe, simply adjust and maintain the pressure in the water outlet pipe in a set range through the set air pressure tank, and start the pressure stabilizing pump to boost and supplement water when the pressure in the water outlet pipe is lower than the set value, so as to ensure the water supply ability of the water outlet pipe. The cyclone preventer can prevent the cyclone phenomenon in the water tank caused by the operation of the pressure stabilizing pump, and ensures the normal water supply operation of the water tank. The two pressure stabilizing pumps are arranged, so that the pressure stabilizing pumps with different numbers can be turned on according to the water consumption, and the water supply capacity is improved. The electric contact pressure gauge is used for measuring the water pressure of the water outlet pipe and controlling the starting and stopping of the pressure stabilizing pump, so that the automatic pressure stabilizing capacity of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structural principle of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
in the figure: 1. a water tank; 2. a water inlet pipe; 3. a water outlet pipe; 4. a voltage stabilizing component; 5. a swirl preventer; 6. a vent pipe; 7. a liquid level gauge; 30. a second check valve; 31. a flow valve; 32. butterfly valve; 40. a pressure-stabilizing water supply pipe; 41. a pressure stabilizing pump; 42. an electrical contact pressure gauge; 43. an air pressure tank; 44. a gate valve; 45. a first check valve.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the tank pump integrated fire-fighting pressure-stabilizing water storage device shown in fig. 1 and 2 comprises a water tank 1, a water inlet pipe 2 fixedly installed at the top of the water tank 1 in a sealing manner and a water outlet pipe 3 fixedly installed at the bottom of the water tank 1 in a sealing manner, wherein the water inlet pipe 2 is connected with a water supplementing pump and is used for supplementing water in the water tank 1, and one end of the water outlet pipe 3 is connected with a fire-fighting pipeline and is used for supplying water for fire fighting. In one embodiment, the water tank 1 is a hollow cube-shaped structure formed by sealing and welding stainless steel plates, in another embodiment, the water tank 1 can also be cylindrical, of course, the water tank 1 can also be formed by welding other metal materials (iron and aluminum), and a layer of antirust paint is sprayed on the outer surface of the water tank 1 to improve corrosion resistance. The second check valve 30, the flow valve 31 and the butterfly valve 32 are fixedly arranged on the water outlet pipe 3 in a sealing way, the second check valve 30 can prevent water in the water outlet pipe 3 from flowing back into the water tank 1, the water pressure of the water outlet pipe 3 is ensured, the flow valve 31 can be used for setting the flow of the water outlet pipe 3, and the butterfly valve 32 can be used for controlling the water outlet pipe 3 to outlet water or stopping water outlet.
The pressure stabilizing assembly 4 is installed on one side of the water tank 1, the pressure stabilizing assembly 4 comprises a pressure stabilizing water supply pipe 40, a pressure stabilizing pump 41, an electric contact pressure gauge 42 and an air pressure tank 43, one end of the pressure stabilizing water supply pipe 40 penetrates through the side wall of the water tank 1 and is arranged in the inner cavity of the water tank 1, the other end of the pressure stabilizing water supply pipe 40 is in sealing connection with the water outlet pipe 3, and specifically, a connecting point of the pressure stabilizing water supply pipe 40 and the water outlet pipe 3 is located between the second check valve 30 and the flow valve 31.
The pressure stabilizing pump 41, the electric contact pressure gauge 42 and the air pressure tank 43 are sequentially and sequentially arranged on the pressure stabilizing water supply pipe 40 in a sealing mode, the swirl preventer 5 is fixedly arranged in the water tank 1, one end of the pressure stabilizing water supply pipe 40, which is positioned in the water tank 1, is fixedly arranged on the swirl preventer 5, and the swirl preventer 5 can prevent the swirl phenomenon in the water tank 1 when the pressure stabilizing pump 41 works. A gate valve 44 is fixedly mounted on the regulated water supply pipe 40 in a sealing manner, and the gate valve 44 is disposed outside the water tank 1 between the regulated pump 41 and the swirl preventer 5. The pressure-stabilizing water supply pipe 40 is also provided with a first check valve 45, the first check valve 45 is arranged between the pressure-stabilizing pump 41 and the electric contact pressure gauge 42, and the first check valve 45 can prevent water in the water outlet pipe 3 from flowing back into the water tank 1. In a preferred embodiment, two pressure stabilizing pumps 41 are arranged in parallel, and one or two pressure stabilizing pumps 41 can be selected to be used for stabilizing the pressure of the water according to the water pressure value of the water outlet pipe 3 (namely, the pressure value measured by the electric junction pressure gauge 42) when the water outlet pipe is used. When the water spraying operation is not required, the pressure of the water outlet pipe 3 can be maintained within a preset range by the pressure of the air pressure tank 43.
The top of the water tank 1 is fixedly provided with a vent pipe 6 in a sealing way, one end of the vent pipe 6 is communicated with the inner cavity of the water tank 1, the other end of the vent pipe 6 is integrally provided with an elbow, the end part of the elbow is provided with a filter screen cover, and impurities can be prevented from entering the water tank 1 by the filter screen cover. Be provided with the level gauge 7 in water tank 1, the level gauge 7 is used for detecting the water level in the water tank 1, and the operator of being convenient for knows the residual water volume in the water tank 1, also can carry out automatic moisturizing according to the residual water volume in the water tank 1, namely the level gauge 7 gives the controller with the residual water volume information transmission in the water tank 1, and the controller controls the moisturizing pump and carries out moisturizing operation.
The above embodiments are only a few descriptions of the inventive concept and implementation, and are not limited thereto, and the technical solutions without substantial transformation remain within the scope of protection under the inventive concept.
Claims (7)
1. The utility model provides a tank pump integration fire control steady voltage water storage equipment, includes the water tank, sets up the inlet tube at the water tank top and sets up the outlet pipe in the water tank bottom, its characterized in that: the water tank is characterized in that a pressure stabilizing component is arranged on one side of the water tank and comprises a pressure stabilizing water supply pipe, a pressure stabilizing pump, an electric contact pressure gauge and a pneumatic tank, one end of the pressure stabilizing water supply pipe is arranged in the inner cavity of the water tank, the other end of the pressure stabilizing water supply pipe is in sealing connection with the water outlet pipe, and the pressure stabilizing pump, the electric contact pressure gauge and the pneumatic tank are sequentially and hermetically arranged on the pressure stabilizing water supply pipe; a rotational flow preventer is arranged in the water tank, and one end of a pressure-stabilizing water supply pipe is arranged on the rotational flow preventer.
2. The tank pump integrated fire and pressure stabilizing water storage device according to claim 1, wherein: and a gate valve is arranged on the pressure stabilizing water supply pipe, and the gate valve is arranged between the pressure stabilizing pump and the cyclone preventer.
3. The tank pump integrated fire and pressure stabilizing water storage device according to claim 1 or 2, wherein: and a first check valve is arranged on the pressure stabilizing water supply pipe and is arranged between the pressure stabilizing pump and the electric contact pressure gauge.
4. The tank pump integrated fire and pressure stabilizing water storage device according to claim 3, wherein: the pressure stabilizing pumps are connected in parallel.
5. The tank pump integrated fire and pressure stabilizing water storage device according to claim 1, wherein: the top of the water tank is provided with a vent pipe, one end of the vent pipe is integrally provided with an elbow, and the end part of the elbow is provided with a filter screen cover.
6. The tank pump integrated fire and pressure stabilizing water storage device according to claim 1, wherein: and a second check valve, a flow valve and a butterfly valve are arranged on the water outlet pipe.
7. The tank pump integrated fire and pressure stabilizing water storage device according to claim 1, wherein: a liquid level meter is arranged in the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460553.XU CN219386499U (en) | 2023-03-13 | 2023-03-13 | Box pump integrated fire control steady voltage water storage equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460553.XU CN219386499U (en) | 2023-03-13 | 2023-03-13 | Box pump integrated fire control steady voltage water storage equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219386499U true CN219386499U (en) | 2023-07-21 |
Family
ID=87197241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320460553.XU Active CN219386499U (en) | 2023-03-13 | 2023-03-13 | Box pump integrated fire control steady voltage water storage equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219386499U (en) |
-
2023
- 2023-03-13 CN CN202320460553.XU patent/CN219386499U/en active Active
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