Fire pump micro fire station

Abstract

The utility model belongs to the field of fire station, concretely relates to a fire pump miniature fire station, it includes river course, ladder, ground, water pump control cabinet, electric meter box, masonry support, fire pump, filter valve, fire pipe, galvanized channel steel steel support and stainless steel filter screen. Through reasonable layout each component, has realized miniaturization design, has collected water source extraction, water quality filtration, electric power control and equipment support function in an organic whole, is fit for small space deployment. Double filtration system has improved water quality cleanliness significantly, centralized management design has improved operation convenience, and the stable support structure has strengthened the security, and the optimization design has reduced the floor area and maintenance cost. The utility model solves the problem of the prior art that the equipment occupies large floor area, the water quality filtration effect is poor, the operation is inconvenient and the maintenance cost is high, has the advantage that energy -conserving and environment -friendly.

Description

Technical Field

[0001] This utility model relates to the field of fire station technology, specifically to a miniature fire station with fire pumps. Background Technology

[0002] In the field of fire protection, mini fire stations, as important infrastructure, play a crucial role in fire prevention and emergency rescue. Especially against the backdrop of rapid urbanization and increased building density, rapid response and efficient firefighting have become essential requirements for ensuring public safety. However, existing mini fire stations still face several pressing issues in practical application. For example, traditional fire pump equipment is bulky and has a low degree of integration, making it difficult to meet the high space utilization requirements of mini fire stations. Furthermore, existing equipment often requires complex operating procedures during installation and maintenance, increasing operating costs and management difficulty. Simultaneously, some fire pump systems lack effective filtration and protection measures when dealing with complex water source conditions, making them susceptible to blockages or equipment damage, affecting normal operation. These problems not only limit the popularization and promotion of mini fire stations but also weaken their response capabilities in emergency situations. Therefore, developing a compact, fully functional, and easy-to-maintain mini fire pump station has become an important issue in the current fire protection technology field. This will not only improve the overall performance of mini fire stations but also further enhance their adaptability and reliability in various environments, providing a more solid guarantee for public safety. Utility Model Content

[0003] This utility model addresses the problems of existing fire station equipment, such as large footprint, poor water filtration, inconvenient operation, and high maintenance costs. It proposes a compact, fully functional, and stable miniature fire station using fire pumps. To this end, this utility model adopts the following technical solution:

[0004] This utility model provides a miniature fire station for fire pumps, including a river channel, steps, ground, pump control cabinet, meter box, masonry support frame, fire pump, filter valve, fire pipe, galvanized channel steel support frame, and stainless steel filter screen. Wherein:

[0005] The river channel, serving as the water source for firefighting, is located on one side of the fire station. Water is drawn from the river and transported to the firefighting equipment by a fire pump. The steps connect the ground to the fire station interior for personnel access. The ground serves as the foundation plane for the fire station, used to install and secure various equipment and components. The pump control cabinet is installed on the ground to control the start, stop, and other operating states of the fire pump. The electrical meter box is installed on the ground for metering and managing the power supply. The masonry support structure supports the fire pump and other related equipment. The fire pump, mounted on the support structure, draws firefighting water from the river and transports it to the firefighting equipment via fire hoses. A filter valve is installed on the fire hose to filter impurities from the water. The fire hose connects the fire pump and the firefighting equipment, transporting firefighting water. A galvanized steel channel support is used to support and secure the fire hose. A stainless steel filter screen is installed at the fire pump inlet to further filter impurities from the water.

[0006] Furthermore, the water pump control cabinet and the electrical meter box are integrated in the same area, forming a centralized management design. This design reduces the space occupied by the equipment and improves space utilization by integrating the functional areas of the two. In addition, the water pump control cabinet is equipped with an automatic control module that monitors the operating parameters of the fire pump through sensors and realizes automatic start and stop functions according to preset conditions.

[0007] Specifically, the filter valve and stainless steel filter screen constitute a dual filtration system. The first stage of filtration is performed by the stainless steel filter screen, with a pore size ranging from 50 to 100 micrometers, capable of intercepting larger particles of impurities. The second stage of filtration is performed by the filter valve, which contains multiple filter elements with pore sizes ranging from 20 to 50 micrometers, further removing fine particles from the water. The introduction of this dual filtration system significantly improves water cleanliness and reduces the risk of pipe blockage or equipment malfunction caused by impurities.

[0008] Furthermore, the masonry support frame and the galvanized channel steel support frame are combined to form an integrated support system. The masonry support frame is made using a concrete pouring process, possessing high load-bearing capacity and capable of stably supporting the fire pump and its auxiliary equipment. The galvanized channel steel support frame is fixed to the ground with bolts and connected to the fire pipe using U-shaped clips, ensuring the stability of the pipeline. This combined support structure not only enhances the safety of the equipment and pipelines but also prevents deformation or damage caused by external vibration or impact.

[0009] The fire-fighting pipes are made of high-pressure resistant material and have an anti-corrosion coating on their outer walls, enabling them to be used for extended periods in harsh environments. Sealing rings made of nitrile rubber are installed at the pipe connections, capable of withstanding working pressures from 0.6 MPa to 1.6 MPa, ensuring leak-free connections. Furthermore, the fire-fighting pipe layout is optimized to minimize the number of bends, thereby reducing water flow resistance and improving delivery efficiency.

[0010] Specifically, the stainless steel filter screen is connected to the inlet of the fire pump via a flange. A sealing groove is machined on the flange surface, and a silicone gasket is embedded within the groove to ensure a tight seal at the connection. The frame of the stainless steel filter screen is made of 304 stainless steel, which has excellent corrosion resistance and mechanical strength, enabling it to withstand long-term immersion in water.

[0011] Furthermore, the pump control cabinet is equipped with a circuit breaker, contactor, and frequency converter to regulate the operating frequency of the fire pump. Precise control of the motor speed via the frequency converter allows for dynamic adjustment of the fire pump's flow rate and head according to actual needs, thereby achieving energy savings. In addition, the pump control cabinet is also equipped with an overload protection device that can promptly cut off the power supply to prevent equipment damage when an abnormal current is detected.

[0012] The beneficial effects of this utility model are as follows: By rationally arranging the components, a miniaturized fire station design is achieved, while simultaneously integrating multiple functions such as water extraction, water filtration, power control, and equipment support, making it suitable for deployment in confined spaces. The introduction of a dual filtration system effectively removes impurities from the water, ensuring the long-term stable operation of the fire pump and pipelines, and significantly reducing maintenance costs. The centralized management design reduces the space occupied by the equipment while improving operational convenience. The robust support structure enhances the safety of the equipment and pipelines, preventing deformation or damage caused by external factors. Furthermore, through optimized design, the footprint and material usage are reduced, while improving equipment operating efficiency, conforming to the design concept of energy conservation and environmental protection.

[0013] In summary, the fire pump mini fire station provided by this utility model solves the problems existing in the prior art through its scientific and reasonable structural design and functional configuration, and has significant technical advantages and broad application prospects.

[0014] To make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a top view of the present invention;

[0017] Figure 2 This is the front view of the present utility model.

[0018] Numbering on the map:

[0019] 1. River channel; 2. Steps; 3. Ground; 4. Pump control cabinet; 5. Meter box; 6. Masonry support; 7. Fire pump; 8. Filter valve; 9. Fire pipe; 10. Galvanized channel steel support; 11. Stainless steel filter screen. Detailed Implementation

[0020] This utility model provides a mini fire station for fire pumps, combined with Figure 1 and Figure 2 As shown, its specific implementation method is as follows. The mini fire station mainly includes a river channel 1, steps 2, ground 3, pump control cabinet 4, meter box 5, masonry support 6, fire pump 7, filter valve 8, fire pipe 9, galvanized channel steel support 10, and stainless steel filter screen 11. These components achieve a compact design through a scientific and reasonable layout and connection method, while meeting the functional requirements of fire water extraction, water filtration, power control, and equipment support.

[0021] River 1, located on one side of the fire station, serves as the water source for firefighting. Water is pumped to the fire equipment via fire pump 7. In practice, the water source in River 1 is typically a natural river or an artificial reservoir, ensuring a sufficient water supply in emergencies. Staircase 2 connects the ground level 3 to the interior of the fire station, providing convenient access for operators. The ground level 3 is constructed using a concrete pouring process, resulting in a smooth surface with some anti-slip properties, facilitating equipment installation and routine maintenance.

[0022] The water pump control cabinet 4 is installed on the ground 3, centrally managing the start-up, shutdown, and other operating status of the fire pump 7. The water pump control cabinet 4 integrates electrical components such as circuit breakers, contactors, and frequency converters to regulate the operating frequency of the fire pump 7. The frequency converter, through precise control of the motor speed, achieves dynamic adjustment of the flow rate and head of the fire pump 7, thereby adapting to different fire protection needs and achieving energy-saving effects. In addition, the water pump control cabinet 4 is equipped with an overload protection device that promptly cuts off the power supply when an abnormal current is detected, preventing equipment damage. The meter box 5 is installed on the ground 3 and close to the water pump control cabinet 4; the two are integrated in the same area to form a centralized management design, reducing equipment space occupation while improving operational convenience.

[0023] The masonry support 6, constructed using concrete casting, supports the fire pump 7 and other related equipment, possessing high load-bearing capacity and providing stable support for the fire pump 7 and its auxiliary equipment. The galvanized steel channel support 10 is bolted to the ground 3 and connected to the fire pipe 9 using U-shaped clips to ensure pipeline stability. This combined support structure enhances the safety of the equipment and pipelines, preventing deformation or damage caused by external vibration or impact. The fire pump 7, mounted on the masonry support 6, is responsible for drawing dewatering water from the river 1 and transporting it to the fire equipment via the fire pipe 9. A stainless steel filter screen 11 is installed at the inlet of the fire pump 7 to intercept larger particles, ensuring the cleanliness of the water entering the pump.

[0024] The stainless steel filter screen 11 is connected to the inlet of the fire pump 7 via a flange. A sealing groove is machined on the flange surface, and a silicone sealing gasket is embedded in the groove to ensure a tight seal at the connection. The frame of the stainless steel filter screen 11 is made of 304 stainless steel, which has good corrosion resistance and mechanical strength, enabling it to withstand long-term immersion in water. Its pore size ranges from 50 micrometers to 100 micrometers, completing the first stage of filtration. A filter valve 8 is installed on the fire pipe 9 to further remove fine particles from the water. The filter valve 8 contains multiple filter elements with pore sizes ranging from 20 micrometers to 50 micrometers, forming the second stage of filtration. The introduction of this dual filtration system significantly improves water cleanliness and reduces the risk of pipe blockage or equipment malfunction due to impurities.

[0025] Fire hose 9 is made of high-pressure resistant material with an anti-corrosion coating on the outer wall, enabling long-term use in harsh environments. Sealing rings made of nitrile rubber are installed at the connections of fire hose 9, withstanding working pressures from 0.6MPa to 1.6MPa to ensure leak-free connections. Furthermore, the layout of fire hose 9 is optimized to minimize the number of bends, thereby reducing flow resistance and improving transport efficiency. A galvanized steel support bracket 10 supports and secures fire hose 9, preventing sagging or deformation due to gravity.

[0026] In actual operation, when a fire occurs, the operator can start the fire pump 7 through the water pump control cabinet 4. S1 After the fire pump 7 starts running, it draws water from the river 1 through a stainless steel filter screen 11. The stainless steel filter screen 11 intercepts larger particles of impurities, completing the first stage of filtration. S2 The water that has undergone preliminary filtration enters the fire pump 7 and is transported to the filter valve 8 through the fire pipe 9. S3 The filter valve 8 further removes fine particles from the water, completing the second stage of filtration, and finally delivers clean fire-fighting water to the fire-fighting equipment. S4 Throughout the operation, the water pump control cabinet 4 monitors the operating parameters of the fire pump 7 in real time and automatically adjusts the operating status of the fire pump 7 according to preset conditions. For example, when insufficient water supply pressure is detected, the frequency converter will increase the motor speed to increase flow and head; when water supply demand decreases, the motor speed will decrease to save energy.

[0027] This utility model provides a miniature fire station for fire pumps, suitable for deployment in confined spaces such as urban communities, industrial parks, or underground parking lots. Through a rational layout of components, a miniaturized design is achieved, while also possessing multi-functional integrated features. The introduction of a dual filtration system effectively removes impurities from the water, ensuring the long-term stable operation of the fire pump and pipelines, and significantly reducing maintenance costs. The centralized management design reduces the space occupied by the equipment while improving operational convenience. A robust support structure enhances the safety of the equipment and pipelines, preventing deformation or damage caused by external factors. Furthermore, through optimized design, the footprint and material usage are reduced, while improving the equipment's operating efficiency, conforming to the design concept of energy conservation and environmental protection.

[0028] In summary, the specific embodiments of this utility model, through scientific and reasonable structural design and functional configuration, solve the problems existing in the prior art, and have significant technical advantages and broad application prospects. (See attached figures.) Figure 1 and Figure 2 As shown, all components of this utility model are installed and connected in the manner described above to ensure the efficient operation of the overall system.

[0029] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mini fire station with a fire pump, characterized in that, The system includes a river (1), steps (2), ground (3), pump control cabinet (4), meter box (5), masonry support (6), fire pump (7), filter valve (8), fire pipe (9), galvanized steel channel support (10), and stainless steel filter screen (11). Among them: the river (1) serves as the water source for fire fighting and is located on one side of the fire station; the steps (2) connect the ground (3) to the interior of the fire station; the ground (3) is used to install and fix various equipment and components; the pump control cabinet (4) and meter box (5) are installed on the ground (3); the masonry support (6) is used to support the fire pump (7) and other related equipment; the fire pump (7) is installed on the masonry support (6) and transports fire fighting water through the fire pipe (9); the filter valve (8) is installed on the fire pipe (9); the galvanized steel channel support (10) is used to support and fix the fire pipe (9); and the stainless steel filter screen (11) is installed at the inlet of the fire pump (7).

2. The miniature fire station with fire pump according to claim 1, characterized in that: The water pump control cabinet (4) and the meter box (5) are integrated in the same area, and an automatic control module is installed in the water pump control cabinet (4).

3. The miniature fire station with fire pumps according to claim 2, characterized in that: The water pump control cabinet (4) is equipped with a circuit breaker, a contactor and a frequency converter, which are used to adjust the operating frequency of the fire pump (7).

4. The mini fire station with fire pump according to claim 1, characterized in that: The stainless steel filter screen (11) has a pore size range of 50 micrometers to 100 micrometers, and the filter valve (8) is provided with multiple layers of filter elements with a pore size range of 20 micrometers to 50 micrometers.

5. The mini fire station with fire pump according to claim 4, characterized in that: The stainless steel filter screen (11) is connected to the inlet of the fire pump (7) through a flange. A sealing groove is machined on the surface of the flange, and a silicone sealing gasket is embedded in the sealing groove.

6. The miniature fire station with fire pumps according to claim 1, characterized in that: The fire pipe (9) is made of high pressure resistant material, with an anti-corrosion coating on the outer wall and a sealing ring made of nitrile rubber at the connection point.

7. The miniature fire station with fire pumps according to claim 6, characterized in that: The sealing ring is designed to withstand working pressures ranging from 0.6 MPa to 1.6 MPa, and the layout of the fire pipe (9) is optimized to reduce the number of bends.

8. The miniature fire station with fire pump according to claim 1, characterized in that: The masonry support (6) is made by concrete pouring process. The galvanized channel steel support (10) is fixed to the ground (3) by bolts and connected to the fire pipe (9) by U-shaped buckles.

Images