Integrated pump house

Abstract

The utility model relates to an integrated pump house, including the casing, still include first variable frequency water pump, second variable frequency water pump and four water supply pipes, first variable frequency water pump, second variable frequency water pump and each water supply pipe can be dismantled and installed in the casing, two water supply pipes are connected respectively at the water inlet and water outlet of first variable frequency water pump, and the other two water supply pipes are connected respectively at the water inlet and water outlet of second variable frequency water pump. The utility model discloses through first variable frequency water pump, second variable frequency water pump and four water supply pipes can dismantle and install in the casing, can be according to the need flexible replacement each component, and it is convenient to maintain, and each component is integrated in a casing, can be carried to any position as a whole, has improved the portability of this integrated pump house, then utilizes variable frequency water pump to lift water to a certain pressure and sprays, only needs to move this integrated pump house to the fire condition, and can spray water and extinguish fire after connecting the external water pipe and opening the water supply pipe, is convenient to use, and has improved the fire extinguishing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of fire protection technology, specifically to an integrated pump room. Background Technology

[0002] When faced with an emergency fire that is not large, people often choose to put it out themselves. The usual methods are to use a fire extinguisher or water to extinguish the fire. However, using a fire extinguisher requires certain operating skills, and a small amount of water may not be enough to extinguish the fire. When using water directly, the amount of water is small and the impact force is insufficient, making it difficult to control the fire quickly. Utility Model Content

[0003] The purpose of this invention is to provide an integrated pump house that can at least solve some of the defects in the prior art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an integrated pump house, including a housing, a first variable frequency water pump, a second variable frequency water pump, and four water delivery pipes. The first variable frequency water pump, the second variable frequency water pump, and each of the water delivery pipes are detachably installed in the housing. Two of the water delivery pipes are respectively connected to the inlet and outlet of the first variable frequency water pump, and the other two water delivery pipes are respectively connected to the inlet and outlet of the second variable frequency water pump.

[0005] Furthermore, it also includes an outlet pipe and an inlet pipe for connecting to an external pipe. The housing has four openings, with the two ends of the inlet pipe extending out of the housing through two of the openings, and the two ends of the outlet pipe extending out of the housing through the other two openings.

[0006] Furthermore, two of the water supply pipes are connected to the water inlet pipe via butterfly valves.

[0007] Furthermore, the other two water supply pipes are connected to the water outlet pipe via check valves.

[0008] Furthermore, it also includes a pressure stabilizing tank for stabilizing the first variable frequency water pump and the second variable frequency water pump.

[0009] Furthermore, the housing includes a color steel plate, and the color steel plate is covered with a galvanized film.

[0010] Furthermore, the housing is provided with a transparent window.

[0011] Furthermore, the housing includes a base plate, and the base plate is provided with several mounting positions, on which the first variable frequency water pump, the second variable frequency water pump, and each of the water delivery pipes can be detachably installed.

[0012] Furthermore, the mounting position includes several opening positioning claws, each of which extends and opens in a direction away from the base plate, and the positioning claws enclose to form a positioning range for positioning the first variable frequency water pump, the second variable frequency water pump, and each of the water delivery pipes.

[0013] Furthermore, a control cabinet is also provided inside the housing.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: An integrated pump house, with a first variable frequency water pump, a second variable frequency water pump, and four water delivery pipes detachably installed in the housing, allows for flexible replacement of each component as needed, facilitating maintenance; moreover, all components are integrated into one housing, allowing the entire unit to be transported to any location, improving the portability of this integrated pump house; then, the variable frequency water pumps are used to increase the water pressure to a certain level before spraying it out; the entire process only requires moving this integrated pump house to the fire location, connecting the external water pipes, and opening the water delivery pipes to spray water for fire extinguishing, which is both convenient to use and improves fire extinguishing efficiency. Attached Figure Description

[0015] Figure 1 A top-view structural perspective view of an integrated pump house provided for an embodiment of this utility model;

[0016] Figure 2 A structural perspective view of an integrated pump house provided for an embodiment of this utility model;

[0017] Figure 3 A side-view structural perspective view of an integrated pump house provided for an embodiment of this utility model;

[0018] In the attached diagram, the following labels are used: 1-shell; 2-first variable frequency water pump; 3-second variable frequency water pump; 4-water delivery pipe; 5-inlet water pipe; 6-outlet water pipe; 7-butterfly valve; 8-check valve; 9-pressure stabilizing tank; 10-control cabinet. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 , Figure 2 and Figure 3This utility model provides an integrated pump house, including a housing 1, a first variable frequency water pump 2, a second variable frequency water pump 3, and four water delivery pipes 4. The first variable frequency water pump 2, the second variable frequency water pump 3, and each of the water delivery pipes 4 are detachably installed in the housing 1. Two of the water delivery pipes 4 are connected to the inlet and outlet of the first variable frequency water pump 2, respectively, and the other two water delivery pipes 4 are connected to the inlet and outlet of the second variable frequency water pump 3, respectively. In this embodiment, the detachable installation of the first variable frequency water pump 2, the second variable frequency water pump 3, and the four water delivery pipes 4 in the housing 1 allows for flexible replacement of components as needed, facilitating maintenance. Furthermore, since all components are integrated within a single housing 1, the entire integrated pump house can be transported to any location, improving its portability. The variable frequency water pumps then pressurize the water and spray it out. The entire process requires only moving the integrated pump house to the fire location, connecting the external water pipes, and opening the water delivery pipes 4 to spray water for fire extinguishing, making it both convenient to use and improving fire extinguishing efficiency. Specifically, this integrated pump house adopts a modular design, with each component integrated as an independent module within the housing 1. The components are detachably connected, allowing for easy replacement as needed. Furthermore, all components are integrated within the housing 1, facilitating transport and providing excellent portability and flexibility, enabling timely delivery to the scene in case of an emergency fire. Four water supply pipes 4 can work with two variable frequency water pumps to form a flow path. The structure is simple and easy to assemble. Specifically, one end of the first water supply pipe 4 is connected to the inlet pipe 5, and the other end is connected to the inlet of the first variable frequency water pump 2. One end of the second water supply pipe 4 is connected to the outlet of the first variable frequency water pump 2, and the other end is connected to the outlet pipe 6. One end of the third water supply pipe 4 is connected to the inlet pipe 5, and the other end is connected to the inlet of the second variable frequency water pump 3. One end of the fourth water supply pipe 4 is connected to the outlet of the second variable frequency water pump 3, and the other end is connected to the outlet pipe 6.

[0021] Please see Figure 1 , Figure 2 and Figure 3This integrated pump house also includes an outlet pipe 6 and an inlet pipe 5 for connecting to external pipes. The housing 1 has four openings. Both ends of the inlet pipe 5 extend out of the housing 1 through two of these openings, and both ends of the outlet pipe 6 extend out of the housing 1 through the other two openings. In this embodiment, the inlet pipe 5 can be connected to an external water pipe via a quick-connect interface. Preferably, a filter assembly is provided at the connection point between the inlet pipe 5 and the external water pipe, allowing the integrated pump house to utilize natural water sources from rivers, further expanding its application scenarios. Preferably, the filter assembly includes a coarse filter layer and a fine filter layer arranged sequentially along the water inlet direction. Both the coarse and fine filter layers have numerous small pores, with the pore diameter of the fine filter layer being smaller than that of the coarse filter layer. This allows for layer-by-layer filtration, removing impurities of different sizes. Alternatively, activated carbon filtration can be used for the fine filter layer to remove large particles, thus extending the service life of the variable frequency pump. Preferably, two of the water supply pipes 4 are connected to the water inlet pipe 5 via butterfly valves 7, and the other two water supply pipes 4 are connected to the water outlet pipe via check valves 8.

[0022] Please see Figure 1 , Figure 2 and Figure 3 The integrated pump house also includes a pressure stabilizing tank 9 for stabilizing the first variable frequency water pump 2 and the second variable frequency water pump 3. In this embodiment, the use of the pressure stabilizing tank 9 can improve the stable output of the variable frequency water pumps. The pressure stabilizing tank 9 is also an existing device. Both variable frequency water pumps output through the pressure stabilizing tank 9, which can obtain a stable water pressure. The pressure stabilizing tank 9 has a built-in water level gauge and a pressure gauge. The water level gauge can control the water replenishment of the two variable frequency water pumps according to the water level in the tank, and the pressure gauge can control the air pump to pressurize according to the system pressure, thus maintaining a continuous constant pressure water supply.

[0023] Please see Figure 1 , Figure 2 and Figure 3 The housing 1 includes a color steel plate, and the color steel plate is covered with a galvanized film, which can extend the service life of the housing 1.

[0024] Please see Figure 1 , Figure 2 and Figure 3 The housing 1 is provided with a transparent window. The transparent window is designed to facilitate observation of the usage of the various components inside the housing 1.

[0025] Please see Figure 1 , Figure 2 and Figure 3The housing 1 includes a base plate with several mounting positions. The first variable frequency water pump 2, the second variable frequency water pump 3, and each of the water delivery pipes 4 can be detachably mounted on the mounting positions. In this embodiment, the mounting positions allow for more convenient assembly of the components within the housing 1. Preferably, each mounting position includes several openable positioning claws. Each positioning claw extends and opens away from the base plate, and the positioning claws enclose a positioning area for positioning the first variable frequency water pump 2, the second variable frequency water pump 3, and each of the water delivery pipes 4. The positioning method can be in the form of positioning claws. Each positioning claw is open and cooperates to form a positioning range. When the variable frequency water pump, water delivery pipe 4, water inlet pipe 5 and water blowing pipe enter the positioning range, the position of each component can be fixed by the positioning points on the positioning claws. The positioning points can be clamps that can hold the variable frequency water pump and pipes, strong magnets that can attract the variable frequency water pump, or even hooks that facilitate the installation of binding ropes. As long as the positioning components can be fixed, it can prevent them from deviating from the preset installation position due to vibration during operation.

[0026] Please see Figure 1 , Figure 2 and Figure 3 The housing 1 also houses a control cabinet 10, which can work in conjunction with the pressure stabilizing tank and the two variable frequency water pumps to perform simple judgment tasks. Existing pump rooms all have control cabinets 10, so their control principles will not be elaborated here. The control cabinet 10 is also located inside the housing 1 for easy transport.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated pump house comprising a housing, characterized by: The first variable frequency water pump, the second variable frequency water pump and the four water pipes are detachably installed in the shell, wherein two of the water pipes are connected to the water inlet and the water outlet of the first variable frequency water pump respectively, and the other two of the water pipes are connected to the water inlet and the water outlet of the second variable frequency water pump respectively.

2. An integrated pump house as claimed in claim 1, wherein: The shell is provided with four openings, two ends of the water inlet pipe respectively extend out of the shell through two of the openings, and two ends of the water outlet pipe respectively extend out of the shell through the other two of the openings.

3. An integrated pump house as claimed in claim 2, wherein: Two of the water pipes are communicated with the water inlet pipe through butterfly valves.

4. An integrated pump house as claimed in claim 2, wherein: The other two of the water pipes are communicated with the water outlet pipe through check valves.

5. An integrated pump house as claimed in claim 1, wherein: The shell is provided with a pressure stabilizing tank for stabilizing the first variable frequency water pump and the second variable frequency water pump.

6. An integrated pump house as claimed in claim 1, wherein: The shell comprises a color steel plate, and the color steel plate is externally provided with a galvanized film.

7. An integrated pump house as claimed in claim 1, wherein: The shell is provided with a transparent window.

8. An integrated pump house as claimed in claim 1, wherein: The shell comprises a bottom plate, and the bottom plate is provided with a plurality of installation positions, and the first variable frequency water pump, the second variable frequency water pump and the water pipes are detachably installed on the installation positions.

9. An integrated pump house as claimed in claim 8, wherein: The installation positions comprise a plurality of openable positioning claws, each of the positioning claws extends and opens in a direction away from the bottom plate, and each of the positioning claws encloses a positioning interval for positioning the first variable frequency water pump, the second variable frequency water pump and the water pipes.

10. An integrated pump house as claimed in claim 1, wherein: The shell is further provided with a control cabinet.

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