Skid-mounted fire pump system

Abstract

The utility model discloses a skid-mounted fire pump system, which relates to the technical field of fire pipe water supply equipment, and comprises a public skid-mounted base, the top of the public skid-mounted base is fixedly connected with an air pressure tank, in the skid-mounted fire pump system, a flowmeter is connected with a water pump pipeline, one end of a branch pipe is connected with a box-type fire hydrant, when the water pump is detected, the flowmeter is started, and the branch pipe is connected with the box-type fire hydrant; the flow meter is used for measuring flow and pressure in the pipeline, results are displayed on a display screen of the flow meter, the performance of the water pump can be rapidly detected, whether the performance of the water pump meets the national standard requirement or not is judged, and therefore the water pump with the inconsistent performance can be rapidly removed and replaced in time, and the guide pipe and the box type fire hydrant can be connected through the branch pipe. The volume of the whole system is small, only the water inlet and outlet pipe needs to be connected and the control cabinet needs to be connected during installation, and the efficiency and the intelligent degree of the system during use can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting pipe water supply equipment technical field especially relates to a pry dress formula fire pump system. BACKGROUND

[0002] The pry dress formula fire pump is the component such as fire pump, drive motor (or engine), control system, connecting pipeline, valve and base, and is assembled on a common pry dress base, is an integrated, movable fire pump equipment combination.

[0003] Such as Chinese patent CN209575584U discloses a movable fire water supply integrated device, including pry dress base, pry dress shell buckled on pry dress base, foam tank, foam fire pump group, water supply pump group and control system fixed on pry dress base;Foam fire pump group includes at least two foam fire pumps, one of which sets up a diesel engine, and other foam fire pumps are respectively arranged with an electric motor;Water supply pump group includes at least two water supply pumps, one of which sets up a diesel engine, and other water supply pumps are respectively arranged with an electric motor;Foam fire pump group and water supply pump group are connected to the same water inlet pipe;The outlet of foam fire pump group is connected to the water inlet of foam tank;Foam fire pump group and water supply pump group are electrically connected with control system.

[0004] In the above patent, although the movable welding base solves the problem of low installation efficiency of the device as a whole, the performance of the water pump cannot be tested on site before use, and the performance of the water pump cannot be quickly judged whether it meets the national standard requirements. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that the performance of the water pump cannot be tested on site before use of the whole device in the prior art, and the performance of the water pump cannot be quickly judged whether it meets the national standard requirements, and proposes a pry dress formula fire pump system.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a pry dress formula fire pump system, including public pry dress base, the public pry dress base top fixedly connected with gas pressure tank, one side of the gas pressure tank is connected with the stabilizing pump group, one side of the stabilizing pump group is provided with motor fire pump group, the motor fire pump group bottom and public pry dress base fixedly connected, one side of the motor fire pump group is provided with water pump pipeline, the water pump pipeline is internally installed with flowmeter, and one end of the water pump pipeline is fixedly connected with guide pipe, one side of the guide pipe is fixedly connected with auxiliary pipe, one end of the auxiliary pipe is connected with the stabilizing pump group, one end of the guide pipe is fixedly connected with diesel engine fire pump group, the diesel engine fire pump group bottom and public pry dress base fixedly connected.

[0007] Preferably, the auxiliary pipe and the water pump pipeline are provided with valves, one side of the water pump pipeline is fixedly connected with a branch pipe, and one end of the branch pipe is provided with a box-type fire hydrant.

[0008] Preferably, one side of the motor fire pump group is provided with a connecting pipe four, one end of the connecting pipe four is communicated with the guide pipe, one side of the connecting pipe four is provided with a connecting pipe three, and one end of the connecting pipe three is fixedly communicated with the motor fire pump group.

[0009] Preferably, one side of the water pump pipeline is provided with a connecting pipe two, and one end of the connecting pipe two is fixedly communicated with the guide pipe.

[0010] Preferably, one side of the connecting pipe two is provided with a connecting pipe one, and one end of the connecting pipe one is fixedly communicated with the diesel engine fire pump group.

[0011] Preferably, the motor fire pump group is electrically connected with a control cabinet, and the bottom of the control cabinet is fixedly connected with the public pry mounting base.

[0012] Preferably, the bottom of the stabilizing pump group is fixedly connected with a damping pad, the bottom of the damping pad is fixedly connected with the public pry mounting base, and one side of the stabilizing pump group is provided with a maintenance hand chain hoist.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1、In the utility model, the flowmeter is connected with the water pump pipeline, one end of the branch pipe is connected with the box-type fire hydrant, when the water pump is detected, the flowmeter is started, the flowmeter measures the flow and pressure inside the pipeline, and the result is displayed on the display screen of the flowmeter, so that the performance of the water pump can be rapidly detected, whether the performance of the water pump meets the national standard requirement can be judged, the water pump with inconsistent performance can be rapidly excluded and replaced in time, the guide pipe and the box-type fire hydrant can be connected through the branch pipe, and then the water supply inside the box-type fire hydrant is guaranteed, so that the box-type fire hydrant can be normally used.

[0015] 2、In the utility model, the stabilizing pump group is communicated with the air pressure tank, the diesel engine fire pump group is communicated with the connecting pipe one, when the water consumption is large, the motor fire pump group is started, the stabilizing pump group is closed, when the water consumption continues to increase, the motor fire pump group and the diesel engine fire pump group work simultaneously, the use of the diesel engine fire pump group can be controlled according to the water consumption, the pressure is maintained by the stabilizing pump group and the air pressure tank, the daily use of the whole system can be maintained, the whole system is small in size, when installed, only the inlet and outlet pipes need to be connected and the control cabinet needs to be connected, so that the efficiency and intelligent degree during use of the system can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An overall structure schematic diagram of the pry-mounted fire pump system is provided for the utility model;

[0017] Figure 2 The utility model provides a kind of pry-mounted fire pump system's guide pipe structure installation schematic diagram;

[0018] Figure 3 The utility model provides a kind of pry-mounted fire pump system's flowmeter structure installation schematic diagram;

[0019] Figure 4 The utility model provides a kind of pry-mounted fire pump system's shock pad structure installation schematic diagram.

[0020] Legend: 1, public pry-mounted base; 2, pressure stabilizing pump group; 3, air pressure tank; 4, motor fire pump group; 5, diesel engine fire pump group; 6, control cabinet; 7, water pump pipeline; 8, valve; 9, box-type fire hydrant; 10, maintenance hand chain hoist; 11, shock pad; 12, connecting pipe one; 13, connecting pipe two; 14, connecting pipe three; 15, connecting pipe four; 16, branch pipe; 17, auxiliary pipe; 18, guide pipe; 19, flowmeter. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model will be further described below in conjunction with the drawings and examples. It should be noted that the examples and features in the examples of the present application can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, therefore, the utility model is not limited to the specific examples disclosed in the following specification.

[0023] Example one: refer to Figures 1-4 As shown: a pry-mounted fire pump system, including public pry-mounted base 1, public pry-mounted base 1 top fixedly connected with air pressure tank 3, air pressure tank 3 one side is communicated with pressure stabilizing pump group 2, pressure stabilizing pump group 2 one side is provided with motor fire pump group 4, motor fire pump group 4 bottom and public pry-mounted base 1 are fixedly connected, motor fire pump group 4 one side is provided with water pump pipeline 7, and water pump pipeline 7 is installed with flowmeter 19 inside, and water pump pipeline 7 one end is fixedly communicated with guide pipe 18, guide pipe 18 one side is fixedly communicated with auxiliary pipe 17, auxiliary pipe 17 one end is connected with pressure stabilizing pump group 2, guide pipe 18 one end is fixedly communicated with diesel engine fire pump group 5, diesel engine fire pump group 5 bottom and public pry-mounted base 1 are fixedly connected, and valve 8 is installed on auxiliary pipe 17 and water pump pipeline 7, water pump pipeline 7 one side is fixedly communicated with branch pipe 16, and branch pipe 16 one end is installed with box-type fire hydrant 9.

[0024] The public pry base 1 can support the stable pressure pump set 2, the air pressure tank 3, the motor fire pump set 4 and the diesel engine fire pump set 5. The stable pressure pump set 2 and the air pressure tank 3 can realize the stable pressure of the system, thereby ensuring the normal use of the whole system. The flow meter 19 connected with the water pump pipeline 7 can detect the flow and pressure in the pipeline, thereby realizing the rapid detection of the water pump performance. The connection between the guide pipe 18 and the diesel engine fire pump set 5 can guide the flow of water in the guide pipe 18 and provide power for the flow of water.

[0025] Embodiment two: as shown in Figure 1 and Figure 2 The motor fire pump set 4 is provided with the connecting pipe four 15 on one side, one end of the connecting pipe four 15 is communicated with the guide pipe 18, the connecting pipe four 15 is provided with the connecting pipe three 14 on one side, one end of the connecting pipe three 14 is fixedly communicated with the motor fire pump set 4, the water pump pipeline 7 is provided with the connecting pipe two 13 on one side, one end of the connecting pipe two 13 is fixedly communicated with the guide pipe 18, the connecting pipe two 13 is provided with the connecting pipe one 12 on one side, one end of the connecting pipe one 12 is fixedly communicated with the diesel engine fire pump set 5, the motor fire pump set 4 is electrically connected with the control cabinet 6, the bottom of the control cabinet 6 is fixedly connected with the public pry base 1, the stable pressure pump set 2 is fixedly connected with the shock pad 11 on the bottom, the bottom of the shock pad 11 is fixedly connected with the public pry base 1, and the stable pressure pump set 2 is provided with the maintenance hand chain hoist 10 on one side.

[0026] The connection of the connecting pipe four 15 and the guide pipe 18 can guide the flow of water in the connecting pipe four 15 and the guide pipe 18, the connecting pipe two 13 and the connecting pipe four 15 can send the fire water to the factory fire pipe network, the connecting pipe three 14 can send the fire water from the fire water tank into the motor fire pump set 4, the water pump pipeline 7 can send the backflow water into the fire water tank, the connecting pipe one 12 can send the fire water in the fire water tank into the diesel engine fire pump set 5, thereby realizing the rapid calling of the fire water, the control cabinet 6 can control the use of the stable pressure pump set 2, the motor fire pump set 4 and the diesel engine fire pump set 5, and the shock pad 11 can buffer and protect the bottom of the stable pressure pump set 2.

[0027] The working principle and method of using the device are as follows: firstly, the constant pressure pump group 2, the air pressure tank 3, the motor fire pump group 4, the diesel engine fire pump group 5 and the control cabinet 6 are installed on the public pry base 1, then installed in the container, the top of the maintenance hand hoist 10 is connected with the top of the inner cavity of the container, the fire pool is used as the fire extinguishing water source, the fire fighting system keeps pressure through the air pressure tank 3 and the constant pressure pump group 2, when the water consumption for fire extinguishing is greater than the working capacity of the constant pressure pump group 2, the motor fire pump group 4 is started to supply water while the constant pressure pump group 2 is closed, when the water consumption continues to increase, the diesel engine fire pump group 5 is started to jointly extinguish the fire with the motor fire pump group 4, when the performance of the water pump in the system needs to be detected, the flowmeter 19 and the pressure sensor installed on the pipeline are started through the control cabinet 6, the flow and pressure of the pipeline are tested through the flowmeter 19 and the pressure sensor in the water pump pipeline 7, whether the fire pump group meets the design requirement can be detected on site.

[0028] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields. However, any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments still fall within the protection scope of the present application.

Claims

1. A skid-mounted fire pump system, comprising a common skid-mounted base (1), characterized in that: A pressure tank (3) is fixedly connected to the top of the common skid-mounted base (1). A pressure stabilizing pump group (2) is connected to one side of the pressure tank (3). An electric motor fire pump group (4) is installed on one side of the pressure stabilizing pump group (2). The bottom of the electric motor fire pump group (4) is fixedly connected to the common skid-mounted base (1). A water pump pipeline (7) is installed on one side of the electric motor fire pump group (4). A flow meter (19) is installed inside the water pump pipeline (7). A guide pipe (18) is fixedly connected to one end of the water pump pipeline (7). An auxiliary pipe (17) is fixedly connected to one side of the guide pipe (18). One end of the auxiliary pipe (17) is connected to the pressure stabilizing pump group (2). A diesel engine fire pump group (5) is fixedly connected to one end of the guide pipe (18). The bottom of the diesel engine fire pump group (5) is fixedly connected to the common skid-mounted base (1).

2. The skid-mounted fire pump system according to claim 1, characterized in that: Valves (8) are installed on both the auxiliary pipe (17) and the water pump pipe (7). A branch pipe (16) is fixedly connected to one side of the water pump pipe (7), and a box-type fire hydrant (9) is installed at one end of the branch pipe (16).

3. The skid-mounted fire pump system according to claim 1, characterized in that: A connecting pipe four (15) is provided on one side of the electric motor fire pump group (4). One end of the connecting pipe four (15) is connected to the guide pipe (18). A connecting pipe three (14) is provided on one side of the connecting pipe four (15). One end of the connecting pipe three (14) is fixedly connected to the electric motor fire pump group (4).

4. The skid-mounted fire pump system according to claim 1, characterized in that: A connecting pipe 2 (13) is provided on one side of the water pump pipeline (7), and one end of the connecting pipe 2 (13) is fixedly connected to the guide pipe (18).

5. The skid-mounted fire pump system according to claim 4, characterized in that: A connecting pipe (12) is provided on one side of the connecting pipe (2) (13), and one end of the connecting pipe (12) is fixedly connected to the diesel engine fire pump set (5).

6. The skid-mounted fire pump system according to claim 1, characterized in that: The electric motor fire pump unit (4) is electrically connected to a control cabinet (6), and the bottom of the control cabinet (6) is fixedly connected to a common skid-mounted base (1).

7. The skid-mounted fire pump system according to claim 1, characterized in that: The bottom of the pressure stabilizing pump group (2) is fixedly connected to a shock-absorbing pad (11), the bottom of the shock-absorbing pad (11) is fixedly connected to a common skid-mounted base (1), and a maintenance hand chain hoist (10) is provided on one side of the pressure stabilizing pump group (2).

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